|| List of recent Selector-related patents
|Digital sound relaxation and sleep-inducing system and method|
In one embodiment, an improved-customizability digital sound relaxation system having a sound card receiving port and a collectable sound card are cooperative to play prerecorded natural or other sounds by depressing one of a plurality of sound selector switches and a sound card selector switch. The new sounds of each collectable sound card customize the library of available sounds to individual taste.
|Weight lifting and selector pin assembly|
A permanently affixed and travelling selector pin, car and weight plate selection mechanism for use with physical fitness equipment is disclosed including a segmented track and/or cut out cavern within the plate body for the car to travel within in either vertically or horizontally in order to select a different weight plate or cumulatively, more or less weight for an exercise. The selector pin and car mechanism features a selector pin which is not removable from the car and is inserted through the car which is contained by the track and or plate body shape and into a throughbore in the weight plate in order to engage with the selector stem..
|Gaming system and a method of gaming|
A gaming system comprising a selector arranged to select a plurality of symbols from a set of symbols for display in a display area at a plurality of display positions and to select a plurality of win line elements. The gaming system is arranged to define a special win line when a plurality of win line elements are contiguously displayed across the display area, and an outcome generator arranged to determine a game outcome based on symbols displayed along the special win line if a special win line is defined.
|Method of gaming and a game controller|
A gaming system. A symbol selector selects a plurality of symbols for display at display positions.
|System and method of redundancy in network communications|
The present disclosure includes a network element comprising a first card configured to receive a duplicatively split first signal comprising a data component and a management component, and further configured to receive and transmit a duplicatively split second signal, and a similar second card. The network element also includes a selector configured to select either the first card or the second card to receive the management component of the first signal and to detect a change in designation between the first card and the second card to transmit the second signal.
|Recording and reproduction device and method for controlling the same|
A recording and reproduction device includes an image quality information acquisition component, an image quality information selector, and a converter. The image quality information acquisition component acquires, from a portable device that is configured to be connected to the recording and reproduction device and that is configured to reproduce video content, at least one set of image quality information specifying image quality that is compatible with the portable device.
|Circuit protection device and methods of configuring a circuit protection device|
A circuit protection device includes an adjustment device configured to provide a selected voltage, a memory configured to store a selector, and a processor coupled to the memory and to the adjustment device. The processor is configured to receive the selector from the memory, select an operational parameter of the circuit protection device based on the selector, receive a voltage value representative of a selected voltage provided by the adjustment device, and set the selected operational parameter to a parameter value based on the voltage value received..
An imaging apparatus whose posture is easily adjustable is provided. The imaging apparatus is configured to include an inclination detector detecting a degree of inclination of one of the imaging apparatus and an image captured by the imaging apparatus relative to a horizontal direction orthogonal to a direction of gravity; a display unit; a first inclination indicator unit allowing the display unit to display an indicator to indicate the degree of inclination according to a detection result from the inclination detector; a second inclination indicator unit notifying via sound according to a detection result from the inclination detector that the degree of inclination is over a predetermined value; and a selector unit allowing at least one of the first and second inclination indicator units to operate..
|Method of distributing sports entertainment|
A method for distributing sports entertainment includes the step of providing a plurality of video cameras positioned on vehicles or athletes that are participating in sporting events, transmitters for transmitting information from the plurality of cameras to a processing station, retransmission equipment for directing the camera feed from each of the plurality of cameras to separate channels for distribution and remote viewing at viewers' locations, and channel selectors that permit viewers to select from among the various channels, thereby allowing the viewers to select from the plurality of camera feeds. The cameras are simultaneously operated during the sporting event so as to generate a plurality of camera feeds during the event, each feed reflecting the perspective of an individual participant.
|Structured illumination optical system and structured illumination microscope device|
An illumination optical system includes: a beam splitter located near a conjugate position of a specimen and configured to split beams from a light source into a plurality of groups of beams having different splitting directions around an optical axis; a beam selector configured to select and transmit one group of beams from the plurality of groups of beams and that is rotatable with respect to the optical axis; and a ½ wavelength plate located near the beam selector and rotatable about the optical axis. The rotation angles of the ½ wavelength plate and of the beam selector about the optical axis are respectively set so that the polarization direction of the beam which has passed through the ½ wavelength plate is perpendicular to the splitting direction of the one group of beams that has been selected by the beam selector and split by the beam splitter..
|Electronic apparatus and handwritten document processing method|
According to one embodiment, an electronic apparatus includes a generator, a selector, a converter, and a storing module. The generator generates first stroke data corresponding to one or more strokes written by handwriting.
|Calibration module for a tester and tester|
A calibration module for a tester, for testing a device under test, includes a pair of rf-channel terminals, a calibration device, a pair of measurement terminals and a mode selector. The pair of rf-channel terminals is configured to send or receive measurement signals to or from an rf-channel of the tester.
|Detection of recovered integrated circuits|
An apparatus for detection of integrated circuit recovery is disclosed. An example apparatus can comprise a first sensor embedded in an integrated circuit.
|Systems and methods for a dialog service interface switch|
Systems and methods for a dialog service interface switch are provided. In at least one embodiment, a system comprises a plurality of networks configured to enable communication transmissions from the mobile communication system to an end node, wherein at least two networks of the plurality of networks transports information through different protocol stacks that implement different protocol suites and a dialog service interface switch coupled to the plurality of networks.
|Shift-by-wire selector control system for a motor vehicle transmission|
A method for operating a multi-stable shift-by wire selector control system of a motor vehicle transmission. The multi-stable shift-by wire selector control system includes a multi-stable selector which is operable by the driver of the vehicle to select a respective one of the operating modes of the transmission, an arrangement of illuminated labels indicating the selector mode and an indexing mechanism for maintaining the immobilization of the selector in its different positions..
|Power tool hall effect mode selector switch|
A mode selector switch for a power tool that can have a source of a magnetic field and use a magnetoresistive component to produce an output signal that changes when the strength of the magnetic field changes. The power tool can have a microprocessor that changes an operational mode of the power tool based on a change of the output signal from the magnetoresistive component.
|Gaming system and a method of gaming|
A gaming system is disclosed which comprises a game implementer arranged to implement a game and to produce a game outcome, an outcome evaluator arranged to determine whether the game outcome corresponds to a winning outcome, and a win modification selector. The win modification selector is arranged to select a win modification identifier when a winning outcome exists from a plurality of win modification identifiers including a plurality of win multiply identifiers and at least one win reduce identifier.
|Stereo camera system with wide and narrow interocular distance cameras|
A stereographic camera system and method of operating a stereographic camera system. A camera platform may include a first camera head including first left and right cameras separated by a first interocular distance, the first camera head providing first left and right video streams, and a second camera head aligned with the first camera head, the second camera head including second left and right cameras separated by a second interocular distance, the second camera head providing second left and right video streams.
|Driver circuit for dot inversion of liquid crystals|
A driver circuit for dot inversion of liquid crystals includes a positive source supplying a first positive signal and a second positive signal; a negative source supplying a first negative signal and a second negative signal; a first selector unit connected with the sources to receive the first positive signal and the first negative signal; a second selector unit connected with the sources to receive the second positive signal and the second negative signal; a first source connected with the selection unit to alternatively output a first positive voltage and a first negative voltage; a second source connected with the selection unit to alternatively output a second positive voltage and a second negative voltage. When the first source outputs the first positive voltage, the second source outputs the second negative voltage.
|Low/high voltage selector|
A voltage selector circuit is described. The voltage selector circuit includes a first voltage input, a second voltage input, and a voltage comparison input.
|Filter for a smoking article|
A filter (11) for a smoking article (10) comprises a first flowpath (13) through the filter, a second flowpath (14) through the filter, the second flowpath being disposed around the first flowpath, and a selector (16) for allowing flow selectively through the first and second flowpaths.. .
|Gearbox for a tap changer, a tap changer and a transformer|
A gearbox for a tap changer. The gearbox has an input drive shaft arranged to be connected to a motor.
|Multi-factor authentication using biometric data|
Technologies for enabling biometric multi-factor authentication includes a transform selector value, a transform function that uses the transform selector value and a biometric user identifier as input, a salt derived from the output of the transform function, and a cryptographic hash function that generates a hash value based on the salt and a non-biometric user identifier.. .
|Nonlinear term selection apparatus and method, identification system and compensation system|
The embodiments of the present invention provide a nonlinear term selection apparatus and method, an identification system and a compensation system. The selection apparatus comprises: a linear coefficient calculator configured to measure linear properties of a nonlinear system by using measurement data, so as to obtain a plurality of linear coefficients; and a nonlinear term selector configured to select nonlinear model expanded terms of the nonlinear system by using the plurality of linear coefficients, so as to obtain nonlinear terms of the nonlinear system.
|Arrayed electrodes in a wearable device for determining physiological characteristics|
Embodiments relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, and wearable computing devices in capturing and deriving physiological characteristic data. More specifically, an array of electrodes and methods are configured to determine physiological characteristics using a wearable device (or carried device) that may be subject to motion.
|Gaming machine with buy feature games|
A gaming machine including a display, a game controller, and a selector. A player operates the selector to enable the player to place one of a plurality of possible wagers on a play of the game comprising at least a first wager consisting of a base wager, and second and third wagers each consisting of a base wager portion and an additional wager portion.
|Multispectral imaging for quantitative contrast of functional and structural features of layers inside optically dense media such as tissue|
A method for evaluation of target media parameters using visible through near infrared light is disclosed. The apparatus comprises a light source, illuminator/collector, optional illumination wavelength selector, optional light gating processor, imager, detected wavelength selector, controller, analyzer and display unit.
|Multi-viewpoint image generation apparatus and method|
A viewpoint position determination unit is configured to determine whether a viewpoint indicated by a viewpoint array signal is closer to a left-eye viewpoint or a right-eye viewpoint. A coefficient generation unit is configured to generate a coefficient based on the viewpoint array signal.
|Secure code entry in public places|
The disclosure provides an apparatus and method for secure code entry in public places. The code entry apparatus includes a display for displaying a code character, the display having a structure that assures that only the user of the apparatus can view the code character; a character selector for selecting the code character; and an input device for confirming selection of the code character..
|Multi-thread processor and its hardware thread scheduling method|
A multi-thread processor including a plurality of hardware threads each of which generates an independent instruction flow, a thread scheduler that outputs a thread selection signal in accordance with a schedule, the thread selection signal designating a hardware thread to be executed in a next execution cycle among the plurality of hardware threads, and a first selector that selects one of the plurality of hardware threads according to the thread selection signal and outputs an instruction generated by the selected hardware thread. The thread scheduler specifies execution of at least one hardware thread pre-selected among the plurality of hardware threads in a predetermined first execution period, and specifies execution of a variably selected hardware thread in a second execution period other than the first execution period.
|Business process model analyzer and runtime selector|
In a method for determining appropriate runtime environments for execution of a process model, a computer receives a process model. The process model includes a plurality of activities, wherein two activities are linked by a relationship.
|Controlling power supply in arithmetic processing circuit|
An arithmetic processing circuit includes a plurality of arithmetic processing units, a plurality of selector circuits each configured to select one of a plurality of power supplies that are fewer than the arithmetic processing units and to connect the selected power supply to a corresponding one of the arithmetic processing units, and a power supply control circuit configured to variably control an output voltage of at least one of the plurality of power supplies.. .
|Complex handling of conditional messages|
System, methods, and apparatuses are provided for outputting a notification of a conditional communication (e.g., a message) based on one or more conditions. The output can be controlled by a receiver's device or by a server communicably coupled with the receiver's device, on which a set of applications are loaded.
|Multi-granularity parallel fft computation device|
A multi-granularity parallel fft computation device including three memories, a butterfly computation device, a state control unit, a data reversing network and a first selector. The three memories are each a multi-granularity parallel memory, and store butterfly group data and twiddle factors corresponding to the butterfly group data.
|High speed and low power circuit structure for barrel shifter|
A barrel shifter uses a sign magnitude to 2's complement converter to generate decoder signals for its cascaded multiplexer selectors. The sign input receives the shift direction and the magnitude input receives the shift amount.
|Articulated vehicle with a controllable wheel route|
An articulated vehicle with a controllable wheel route includes a first vehicle body, a first pair of wheels, which are individually suspended on both sides of the first vehicle body, and can travel on the ground, a second vehicle body hingedly connected to the first vehicle body, a second pair of wheels, which are individually suspended on both sides of the second vehicle body, and can travel on the ground, a regulator, which regulates a relative steering angle between the first vehicle body and the second vehicle body, a mode selector, which is configured to select a first mode and a second mode, and a controller, which receives the first mode signal or the second mode signal from the mode selector and controls the regulator according to the received signal. The route of a second pair of wheels is regulated to be identical to the route of a first pair of wheels in the first mode, and the route of a second pair of wheels is regulated to be different from the route of a first pair of wheels in the second mode..
|Power supply device and method, and program|
The present technique relates to a power supply device and method as well as a program which allow a billing process to be surely performed in charging a vehicle. When a vehicle id registered in advance in an external storage matches a vehicle id acquired by a reader/writer, a control unit controls a lock control part to fit a lock of an outlet into a hole in a projection of a plug and lock the connection between the outlet and the plug.
|Push-button switch, selector switch, and fixing component therefor|
A fixing component for a switch including a flange, a ring attachment, and a screw attachment, the flange including a projection provided on an outer peripheral surface, the screw attachment including, on an inner peripheral surface, an insertion area into which the projection of the flange is inserted, a projection engaging part into which the projection of the flange is fitted, and an interference projection which is formed between the projection engaging part and the insertion area and has a smaller inner diameter than diameters of the projection engaging part and the insertion area, the projection of the flange including a first projecting portion and a second projecting portion where the first projecting portion is fitted into a guiding groove, and the second projecting portion is configured to traverse the interference projection to be fitted into a fitting groove when the flange and the screw attachment are rotated relatively.. .
|System and method for detecting broadband global positioning system (gps) jamming|
A system and method for detecting broadband global positioning system (gps) jamming is provided, the system including a local oscillator maintainer to maintain a plurality of local oscillators, a frequency band selector to select a frequency band in which jamming is to be detected, in response to receipt of a radio frequency (rf) signal, an oscillating signal output unit to allow an oscillating signal to be output from a local oscillator identified based on the selected frequency band, among the plurality of local oscillators, and an intermediate frequency (if) signal generator to generate an if signal using the rf signal and the oscillating signal.. .
|Method and system for weighted fair queuing|
A system for scheduling data for transmission in a communication network includes a credit distributor and a transmit selector. The communication network includes a plurality of children.
|Method, system, and device for phase change memory switch wall cell with approximately horizontal electrode contact|
Embodiments disclosed herein may include depositing a storage component material over and/or in a trench in a dielectric material, including depositing the storage component material on approximately vertical walls of the trench and a bottom of the trench. Embodiments may also include etching the storage component material so that at least a portion of the storage component material remains on the approximately vertical walls and the bottom of the trench, wherein the trench is contacting an electrode and a selector such that storage component material on the bottom of the trench contacts the electrode..
|Method, system and device for recessed contact in memory array|
Embodiments disclosed herein may relate to forming a contact region for an interconnect between a selector transistor and a word-line electrode in a memory device.. .
|Semiconductor memory device and electronic device|
A semiconductor memory device including a plurality of memory blocks mba0, mba1, mbb0, mbb1; a plurality of bus lines 26 provided respectively associated with the plurality of memory blocks; a plurality of input/output ports 22a, 22b; a selector 28a, 28b selectively connecting each of the plurality of bus lines to one of the plurality of input/output ports; and a setting unit 38a, 38b setting a connection of the selector.. .
|Image forming apparatus and image forming method|
An image forming apparatus includes a resolution converting unit, an address generating unit, a density determining unit, and an image path selector. The resolution converting unit converts a resolution of image data into a higher resolution.
|Method and system for secondary content distribution|
A secondary content distribution system and method is described, the system and method including a receiver for receiving a plurality of differing versions of secondary content from an provider, each one of the differing versions of the secondary content being associated with at least one of a reading mode, and a connection mode, a processor operative to determine a reading mode of a user of a client device, a selector for selecting one of the differing versions of the secondary content for display on the client device display, the selection being a function, at least in part, of matching the determined reading mode with the reading mode associated with the one of the differing versions of the secondary content and the connection mode of the client device, and a display for displaying the selected one of the differing versions of the secondary content on the client device display. Related methods, systems, and apparatus are also described..
|Successive approximation register analog-to-digital converter|
A successive approximation register analog-to-digital converter is provided which includes first and second capacitor arrays configured to generate first and second level voltages, respectively; a comparator configured to compare the first and second level voltages to output a comparison signal; sar logic configured to generate a digital signal in response to the comparison signal; and a variable common mode selector configured to compare a first analog input voltage and a common mode voltage and to supply one of the first analog input voltage and the common mode voltage to top plates of the first and second capacitor arrays according to a comparison result.. .
|Game piece with swappable base|
A game piece with swappable base and method of swapping bases is provided. The game piece includes a base having a selector disk rotatably engaged with a base disk, and a label positioned between the selector disk and the base disk, and a figure having a platform and a character.
A hammer drill including a cylinder; a piston and a ram mounted within the cylinder; a drive mechanism for converting rotation of a motor into reciprocating movement of the piston; a ram driven by the piston via an air spring; at least two air entry points formed through the wall of the cylinder in different axial positions along the length of the cylinder, each of which are capable of replenishing the air spring; the ram striking a tool in a tool holder; wherein there is further provided a selector mechanism which selectively opens and close the air entry points; characterized in that the selector mechanism opens only one air entry point at any one time during normal use, the selector mechanism closing all other air entry points, each of the air entry point capable of replenishing the air spring during normal use when opened by the selector mechanism.. .
|Device for selection and engagement of the gears of a gearbox for motor vehicles|
A device for selection and engagement of the gears of a gearbox for motor vehicles has a control shaft mounted rotatable and axially movable with respect to the casing. Mounted on the shaft is a hub having an engagement finger for controlling gear engagement devices, which is configured to oscillate in the space between two fingers of a selection mask, which is mounted on the shaft axially movable therewith and is guided with respect to the casing so as not to follow rotation of the shaft and the hub when a gear is engaged.
|Semiconductor memory device and information data processing apparatus including the same|
A semiconductor memory device includes a plural number of data input/output pins, a plural number of banks, in each of which a plural number of the information data is stored, a selector and a control circuit. In a first access mode, the control circuit simultaneously accesses the multiple banks in response to a single read-out command or to a single write-in command from outside.
|Personalized streaming internet video|
A video preparation system is described. The system includes an event detector, a viewer identification, a selector, a video synthesis module, and a communications module.
|Vehicle with a controllable wheel route|
A vehicle with a controllable wheel route includes a vehicle body, a first pair of wheels, which are individually suspended on both sides of the vehicle body to roll on the ground and can rotate around the vertical axis, a second pair of wheels, which are individually suspended on both sides of the vehicle body to roll on the ground, can rotate around the vertical axis, and are placed in the back of the first wheels, a regulator, which regulates each steering angle on the vertical axis of the first and second wheels, a mode selector, which is configured to select a first mode and a second mode, and a controller, which receives the first mode signal or the second mode signal from the mode selector and controls the regulator according to the received signal. The second wheel route is regulated to be identical to the first wheel route in the first mode, and the second wheel route is regulated to be different from the first wheel route in the second mode..
|Game machine with touch panel display|
A game machine with a display which serves as a touch panel type input is provided. The game machine includes a character display for displaying at least two characters on a screen of the display.
|Gaming machine including a feature gamble|
A gaming machine has a display and a game controller arranged to control images of symbols displayed on the display. The game controller is arranged to play a game wherein at least one random event is caused to be displayed on the display and, if a predefined winning event occurs, the machine awards a prize.
|Communication apparatus and communication method|
When a changer changes a communication parameter based on a channel characteristic, a selector selects a switch data sequence corresponding to the changed communication parameter. A serial-parallel converter performs a serial-parallel conversion on a switch data sequence.
|Drive circuit and drive method for display device|
An object of the invention of the present application is to drive data signal lines accurately by pulse width modulation driving and display gradations accurately. A pwm pattern generating circuit (12) generates 2q sets of pwm patterns associated with combinations of a gradation and the polarity of a gradation voltage.
|Interactive navigation environment for building performance visualization|
A tool for providing a visualization of a system may reveal an interactive navigation environment for building performance observation and assessment. The tool may be associated with a processor.
|Power supply for localized portions of an integrated circuit|
System and method system for regulating voltage in a portion of an integrated circuit. An integrated circuit has a voltage input and at least a portion that is less than all of the integrated circuit, which requires a local voltage level.
|Switch control circuit, semiconductor device, and radio communication device|
A switch control circuit has a first terminal, a second terminal, a third terminal, a serial-parallel converter, a selector, a driver circuit and a tri-state buffer. The serial-parallel converter converts a serial switching control signal inputted from the third terminal into first parallel switching control signals when the first terminal is at a first power-supply potential.
|Semiconductor device driving unit|
A semiconductor device driving unit to supply a drive signal to a gate of a semiconductor switching device, the semiconductor device driving unit comprising: a plurality of gate impedance circuits selectably connectable to the gate of the semiconductor switching device; and a selector to select one or more of the gate impedance circuits to connect to the semiconductor switching device. Also provided is a method of supplying a drive signal to a gate of a semiconductor switching device, the method comprising: selecting one or more of a plurality of gate impedance circuits to be connected to the gate of the semiconductor switching device based on one or more operating conditions and stored data relating to the one or more operating conditions; and connecting the selected one or more of the gate impedance circuits to the semiconductor switching device..
|Apparatus and method for controlling resonator of wireless power transmission system|
A source device configured to transmit a magnetic field via magnetic resonance with a target device includes a source resonator including a plurality of loop circuits respectively configured to generate different magnetic fields each depending on a length of a corresponding one of the plurality of loop circuits, and a circuit selector configured to select one loop circuit among the plurality of loop circuits based on information associated with the target device.. .
|Vehicle height control device for motorcycle|
An object of the present invention is to provide a vehicle height control device for a motorcycle which enables a vehicle height to be retained at any intermediate position and which implements instantaneously switchover of the vehicle height. A vehicle height control device for a motorcycle has vehicle height detection means for detecting the vehicle height, a selector valve that connects, by switching, a jack chamber in a hydraulic jack to an oil reservoir chamber that communicates with oil chambers in a damper tube, and control means for controlling the switching of the selector valve based on a detection result from the vehicle height detection means in order to retain the vehicle height at any position..
|Knitting machine and method for manufacturing glove|
A knitting machine that is capable of: knitting a knitted product of high gauge while effectively preventing increase in the number of components in a needle selection mechanism, and performing knitting methods such as inlaid knitting easily and reliably. The knitting machine comprises a plurality of knitting needles each of which have a protrudingly provided butt and which are arranged substantially parallel to each other so as to be able to perform a knitting operation independently, a plurality of selectors that move the knitting needles toward a protruding side of the butt, and a carriage having a cam groove along which the butt of the knitting needle, which has been moved by the selector to the side where the butt is protrudingly provided, can slide, in which the selector moves at least two adjacent knitting needles simultaneously to the side where the butt is protrudingly provided..
|Context-dependent home automation controller and docking station|
A computer-implemented system includes a dock detector on a mobile computing device arranged to identify a type of docking station to which the device has been physically coupled, the identified docking station type selected from a plurality of docking station types, including a type associated with a light switch. The system also includes a repository of electronically stored user interface profiles that specify different schemes for presentations of information, where each profile corresponds to a type of docking station.
|System and associated methods for remotely enabling features|
A method and apparatus enables a feature among a plurality of features in an application loaded on a client, with the client located remotely from a sewer. The server receives a data profile request from the client.
|Power supply device and method, and program|
A control unit controls a reader/writer to generate a vehicle id read signal that is formed of a high frequency signal and used to read a vehicle id recorded in an id circuit, and supply the signal to a high-pass filter. The read signal or a write signal formed of the high frequency signal is superimposed on a power supply line and supplied to the high-pass filter.
A controlling device includes an operating volume upper limit value oh1 storage unit that stores an operating volume upper limit value oh1 set from a device on a higher-level side, an operating volume upper limit value oh2 storage unit that stores an operating volume upper limit value oh2 set by an operator, an upper limit value selector that compares the operating volume upper limit values oh1 and oh2, and using the smaller as an operating volume upper limit value oh to be used in an upper limit limiting procedure, a control calculator that calculates an operating volume mv, and an upper limit processor that performs the upper limit limiting procedure to control the operating volume mv, calculated by the control calculator, to a value that is no greater than the operating volume upper limit value oh used by the upper limit value selector.. .
|Dual fuel heater with selector valve|
A heater assembly can be used with a gas appliance. The gas appliance can be a dual fuel appliance for use with one of a first fuel type or a second fuel type different than the first.
|Dual fuel heater with selector valve|
A heater assembly can be used with a gas appliance. The gas appliance can be a dual fuel appliance for use with one of a first fuel type or a second fuel type different than the first.
|Simulated sound field earphone|
A simulated sound field earphone includes a right ear unit, a left ear unit, a battery-containing analog sound field signal connective module and a simulated sound field selector. The right ear unit includes at least two sound generating units and the left ear unit also includes at least two sound generating units.