|| List of recent Uart-related patents
| Start-up algorithm for an implantable blood pump|
A system and a method for starting a rotor of an implantable blood pump are described. For example, a blood pump system includes a rotary motor having a stator and a rotor.
| Colored and opaque glass-ceramic(s), associated colorable and ceramable glass(es), and associated process(es)|
Disclosed herein are glass-ceramics having crystalline phases including β-spodumene ss and either (i) pseudobrookite or (ii) vanadium or vanadium containing compounds so as to be colored and opaque glass-ceramics having coordinates, determined from total reflectance—specular included—measurements, in the cielab color space of the following ranges: l*=from about 20 to about 45; a*=from about −2 to about +2; and b*=from about −12 to about +1. Such cielab color space coordinates can be substantially uniform throughout the glass-ceramics.
| Compact laser radar corner cube|
Focus assemblies for laser radar are situated to receive a measurement beam that is focused at or in the focus assemblies. In some examples, focus assemblies include a corner cube and a return reflector, and the measurement beam is focused on, at, or within the corner cube or return reflector.
| Three-dimensional display device and lc barrier|
A 3d display device and lc barrier are disclosed. The 3d display device comprises a non-polarized light display unit and an lc barrier.
| Touch display|
A touch display including a liquid crystal display having a surface displaying images and a capacitive touch-sensitive panel superposed on a surface of the liquid crystal display and enabling an input operation in reaction to the displayed image; wherein being arranged on the liquid crystal display in order from the surface of the liquid crystal display toward an outer surface of the liquid crystal display, a second quarter-wave plate converting a light passing through into a circular polarization by shifting phase, the capacitive touch-sensitive panel, a first quarter-wave plate having a same orientation to the second quarter-wave plate, a polarizer converting the light passing through into a linear polarization, a decorated sheet protecting an upper surface of the capacitive touch-sensitive panel, and an antireflection layer preventing a surface-reflection of outside light, in order to obtain the antireflection effect while keeping costs low.. .
| Doherty amplifier having compact output matching and combining networks|
A doherty amplifier having a main amplifier branch and one or more peak amplifier branches, where the functionality and structure of the cascade of the main output matching network, the main offset line, and the quarter-wave transformer of the main amplifier branch of a conventional doherty amplifier are subsumed into the main output matching network of the main amplifier branch, and the functionality and structure of each cascade of the peak output matching network and the peak offset line of each peak amplifier branch of a conventional doherty amplifier are subsumed into the peak output matching network of the corresponding peak amplifier branch. Furthermore, the output quarter-wave transformer can be replaced by a wideband node matching network that does not have to perform frequency inversion..
| Rear pillar apparatus for vehicle|
A rear pillar apparatus for a vehicle may include a rear pillar supporting a rear quarter of the vehicle, and a reinforcement member mounted on the rear pillar, wherein the rear pillar has a support vertically supporting the rear quarter, a door-upper portion configured to support a roof between a door and the roof, a rear end extending from the support and connected with a rear side of a vehicle body, and a glass seat formed between the door-upper portion and the rear end configured to mount a rear glass, and wherein the reinforcement member includes an upper reinforcement member integrally mounted on the door-upper portion, the glass seat, and the rear end, in a longitudinal direction of the vehicle body, and a vertical reinforcement member mounted on the support and connected to the upper reinforcement member.. .
| Valve switchbox|
A switchbox for monitoring the position of a manual quarter-turn valve has a housing mountable to the valve to be monitored/controlled. A handle-driven shaft extends through the housing, with one end of the shaft couplable to the valve stem such that movement of the shaft moves the valve stem.
|Flowering stimulant composition using nitrobenzene|
A flowering stimulant composition with nitrobenzene for agricultural and horticultural flowering crops comprising nitrobenzene as an active ingredient, with natural/synthetic/ionic (or) non ionic chemical surfactant and base with petro (or) non petro solvent base. A typical example of 100 kg of the composition has 5 to 10 kgs.
|Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus|
A surface acoustic wave resonator includes a quartz crystal substrate with preselected euler angles, and an idt that is provided on the quartz crystal substrate, that includes a plurality of electrode fingers, and that excites a stop band upper end mode surface acoustic wave. Inter-electrode finger grooves are provided in the quartz crystal substrate between the electrode fingers in a plan view.
|Resonator element having a notched base|
A resonator element capable of improving impact resistance is provided. A quartz crystal resonator element is a resonator element formed by etching a z plate which is cut at predetermined angles with respect to the crystal axes of a quartz crystal.
|Original and article manufacturing method using same|
The original of the present invention has a pattern to be transferred. For example, the original of the present invention is a mold for use in an imprint apparatus or a mask for use in an exposure apparatus.
|Heat treatment method for synthetic quartz glass|
[means of overcoming the problem] a heat treatment method for synthetic quartz glass whereby columnar synthetic quartz glass having two opposing end faces and a lateral face is heat-treated covered with thermal insulator; wherein said heat treatment is performed using as end face thermal insulator which covers said two end faces, and as lateral face thermal insulator which covers said lateral face, thermal insulators that differ in at least either type or thickness to afford different thermal insulation effects such that the birefringence fast axis direction of said synthetic quartz glass is regulated.. .
|Method and articles for adornment of footwear|
An adornment for application to an article of footwear includes a decorative element sized and shaped for conforming application about the quarter of a shoe and two or more fasteners operably affixed to the decorative element and adapted to removably affix the decorative element directly to the quarter of the shoe. The decorative element may be formed as a decorative panel, a decorative construct, a decorative strip or the like.
|Light emitting diode and light emitting diode package|
A light emitting diode includes a first semiconductor layer, an active layer, and a second semiconductor layer sequentially stacked on a substrate, and a first electrode connected to the first semiconductor layer. The first electrode includes an edge electrode including first and second edge portions opposite to each other, and a line electrode including first and second line portions respectively extending from the first and second edge portions.
|Ultraviolet light generating target, electron-beam-excited ultraviolet light source, and method for producing ultraviolet light generating target|
An ultraviolet light generating target 20 includes a substrate 21 made of sapphire, quartz, or rock crystal; and a light-emitting layer 22 that is provided on the substrate 21 and that generates ultraviolet light upon receiving an electron beam. The light-emitting layer 22 includes powdered or granular pr:luag crystals.
|Methods for controlling defects for extreme ultraviolet lithography (euvl) photomask substrate|
Methods for providing a silicon layer on a photomask substrate surface with minimum defeats for fabricating film stack thereon for euvl applications are provided. In one embodiment, a method for forming a silicon layer on a photomask substrate includes performing an oxidation process to form a silicon oxide layer on a surface of a first substrate wherein the first substrate comprises a crystalline silicon material, performing an ion implantation process to define a cleavage plane in the first substrate, and bonding the silicon oxide layer to a surface of a second substrate, wherein the second substrate is a quartz photomask..
|Air blower and control method thereof|
When blowing out air, an air blower provides a user with feeling of being exposed to natural wind. A control unit of an air conditioner controls a fan motor of the air conditioner so that an airflow speed of a fan of the air conditioner changes over time with a synthesis pattern composed of a plurality of patterns including a sine-wave-like waveform pattern and a hill-like variation pattern having a width of less than a quarter cycle of the waveform pattern and a height of equal to or greater than an amplitude of the waveform pattern for each cycle of the waveform pattern..
|Method and apparatus for a clock and signal distribution network for a 60 ghz transmitter system|
Herein is presented, a low power on-die 60 ghz distribution network for a beamforming system that can be scaled as the number of transmitters increases. The transmission line based power splitters and quadrature hybrids whose size would be proportional to a quarter wavelength (˜600 μm) if formed using transmission lines are instead constructed by inductors/capacitors and reduce the area by more than 80%.
A lucent waveguide electromagnetic wave plasma light source has a fabrication of fused quartz sheet and drawn tube. An inner closed void enclosure is formed of 8 mm outside diameter, 4 mm inside diameter drawn tube.
|Glass ceramic sinter, reflective member and substrate for mounting a light-emitting-element, and light-emitting device|
A glass ceramic sinter is disclosed. The glass ceramic sinter includes a glass matrix, and anorthite grains, fersmite grains and quartz grains, all of which are in the glass matrix.
|Grid and rotatable cube guide localization fixture for biopsy device|
A biopsy system with a grid plate used as either a lateral or medial compression plate of a localization fixture used with a breast coil includes a rotatable guide cube that may be inserted into a desired rectangular recess in the grid plate after rotating to position a selected guide hole in the desired spatial orientation. Versions of a guide cube include those rotatable in two axes to provide additional hole positions, angled holes, enlarged circular holes that function with a rotating guide to support a noncircular biopsy instrument cannula (e.g., trocar/sleeve combination, core biopsy probe of a biopsy device) for rotation.
|Devices and systems for isolating biomolecules and associated methods thereof|
A device, a system, and a method for isolating biomolecules from biological materials are provided. The device comprises a quartz-based solid phase extraction matrix comprising one or more reagents impregnated therein; and an electroosmotic pump (eop) operationally coupled to the quartz-based solid phase extraction matrix to elute the nucleic acids, wherein the eop comprises a plurality of electroosmotic membranes comprising one or more positive electroosmotic membranes and one or more negative electroosmotic membranes disposed alternatively and a plurality of electrodes comprising one or more cathodes and one or more anodes, wherein at least one cathode is disposed on one side of one of the membranes and at least one anode is disposed on another side of that membrane and at least one cathode or anode is disposed between a positive electroosmotic membrane and a negative electroosmotic membrane..
|Apparatus and methods for etching quartz substrate in photomask manufacturing applications|
The present invention provides methods for etching a quartz substrate using a second level photoresist layer disposed thereon as an etching mask. In one embodiment, a method of etching a quartz substrate for forming a photomask includes providing a quartz substrate having a metal containing layer disposed thereon in an etch chamber, applying a first photoresist layer on a substrate, patterning the first photoresist layer to remove a first region of the metal containing layer to expose a first portion of the quartz substrate while remaining a second region of the metal containing layer on the quartz substrate, removing the remaining first photoresist layer on the quartz substrate, applying a second photoresist layer on the exposed quartz substrate and the second region of the metal containing layer, patterning the second photoresist layer to form openings in the second photoresist layer exposing the underlying quartz substrate, and etching the quartz substrate defined by the patterned second photoresist layer..
|Optical information recording medium, recording and reproduction method, and recording and reproduction device|
In the land-groove method, wobble interference is reduced. Stw modulation is used as wobble modulation for a part where wobble interference can occur, for example, a part where the configurations of both side walls of the groove are not the same and groove width modulation is unavoidable.
|Microstrip-fed crossed dipole antenna|
A panel antenna includes a microstrip-fed radiator array, each radiator being a crossed dipole, with the monopoles of the dipole being loops that are electrically closed and hybrid coupled to the adjacent loops within the radiator. The loops are spaced away from a ground plane by approximately a quarter wavelength, using support straps that function as mechanical supports and couplers from the microstrip feed.
A multi-band antenna is provided in the present invention. The multi-band antenna includes a substrate, a first antenna module and a second antenna module.
|Microstrip-fed crossed dipole antenna having remote electrical tilt|
A panel antenna includes a microstrip-fed radiator array, each radiator being a crossed dipole, with the monopoles of the dipole being loops that are electrically closed and hybrid coupled to the adjacent loops within the radiator. The loops are spaced away from a ground plane.
|High efficiency light bulb|
A high efficiency light bulb has an outer globe with a base and a detachable bulb portion. The base has a base connection portion with a screw base and a control circuit with transformer for controlling and conveying electric power from the screw base to a quartz tungsten filament.
|Gas sensor for determining substances contained in a gas mixture and method for producing such a sensor|
The present disclosure relates to a gas sensor for determining substances contained in a gas mixture, comprising a substrate on which a source electrode, a drain electrode and a gate electrode are arranged, at least one electrically insulating layer being arranged between the substrate and the gate electrode, the gate electrode comprising an electrically conductive ceramic material, and the gate electrode having a range of variation of its thickness that is greater than or equal to one quarter of its total thickness. Such a gas sensor may have in particular improved measuring characteristics and, furthermore, allow itself to be produced in an improved way.
|Ultraviolet light generating target, electron-beam-excited ultraviolet light source, and method for producing ultraviolet light generating target|
An ultraviolet light generating target 20 includes a substrate 21 made of sapphire, quartz or rock crystal; and a pr:luag polycrystalline film 22, provided on the substrate 21, that generates ultraviolet light upon receiving an electron beam. By using a pr:luag polycrystal as the target, the ultraviolet light generating efficiency can be increased more remarkably than when a pr:luag single crystal film is used..
A lighting assembly for liquid crystal alignment is disclosed. The lighting assembly includes a light guiding plate and a light source.
|Perforated food ladle|
A perforated food ladle includes a bowl member having a one-quart capacity. The bowl is uniformly perforated throughout its surface area.
|Method for manufacturing quartz crystal resonator, quartz crystal unit and quartz crystal oscillator|
In a method for manufacturing a quartz crystal resonator, the method comprising the steps of: forming a quartz crystal tuning fork resonator having a quartz crystal tuning fork base, and first and second quartz crystal tuning fork tines; forming at least one groove in at least one of opposite main surfaces of each of the first and second quartz crystal tuning fork tines so that a width of the at least one groove is greater than a distance in the width direction of the at least one groove measured from an outer edge of the at least one groove to an outer edge of the corresponding one of the first and second quartz crystal tuning fork tines; and forming a metal film on at least one of the opposite main surfaces of the first and second quartz crystal tuning fork tines so that an oscillation frequency of the quartz crystal tuning fork resonator is lower than 32.768 khz.. .
|Silencer device and motor vehicle comprising such a silencer device|
A silencer device (10) for connection to a piston compressor of a motor vehicle: a housing (11) with an inlet (12) connected to a suction line or to an air outlet of a piston compressor, and an outlet (13) connected to an air inlet of a piston compressor or to a compressed air line. A throughflow air duct (20) extends through the housing.
|3d polarized eyewear|
An article of eyewear for viewing a 3d display has at least one lens, wherein the at least one lens has a substrate lens material that is transparent to visible light and has a curved surface. A circular polarizer is formed on the substrate lens material and has a linear polarizer with a polarization axis and a quarter wave plate with a retardation axis that is inclined at substantially 45 degrees from the polarization axis along the curved surface.
|Low power microfabricated atomic clock|
A low power microfabricated atomic clock generates a coherent population trapping resonance. An absorption cell is disposed within a resonator cavity of a fabry-perot (fp) resonator or an optical ring resonator to enhance a modulation term of a transmittance.
A cutting tooth having a blade-like cutting section with opposed top and bottom surfaces, opposed front and rear ends defining a length therebetween, and opposed sides defining a width therebetween, a mounting section extending down from the bottom surface of the cutting section with at least a top portion of the mounting section adjacent the cutting section defining a width smaller than that of the cutting section, the mounting section having laterally extending retaining members spaced from the cutting section and adapted to be retained in a mounting block, at least a quarter of the length of the cutting section extending past a front of the mounting section, with the front end of the cutting section terminating in a cutting edge.. .
|Multi-zone quartz gas distribution apparatus|
Substrate processing apparatus and gas distribution apparatus are provided herein. In some embodiments, a gas distribution apparatus includes a first quartz layer having a plurality of openings disposed through the first quartz layer; a second quartz layer coupled to the first quartz layer; a first plenum fluidly coupled to a first set of the plurality of openings and disposed between the first quartz layer and the second quartz layer; a second plenum fluidly coupled to a second set of the plurality of openings and disposed between the first quartz layer and the second quartz layer; and one or more outlets disposed on a side of the gas distribution apparatus opposite the plurality of openings disposed through the first quartz layer to provide a gas to the side of the gas distribution apparatus opposite the first quartz layer..
|Retractable room actuation assembly for recreational vehicle|
A slide-out or retractable room for a mobile living quarters, such as a recreational vehicle, is provided with actuating assemblies mounted on opposite side walls of the slide-out room and the adjacent wall of the main living area. The actuating assemblies include a pair of parallel gear racks mounted on the side wall, which are engaged by pinions rotated by torque shafts mounted on the main living quarters.
|Quarter-rate speculative decision feedback equalizer|
According to an aspect of an embodiment of the present disclosure, a method of relaxing a timing constraint associated with reducing inter-symbol interference (isi) of input data includes adding an isi cancellation value to input data received at a first clock rate to generate first speculative data. The method further includes subtracting the isi cancellation value from the input data to generate second speculative data.
|Microfabrication of high quality three dimensional structures using wafer-level glassblowing of fused quartz and ultra low expansion glasses|
A high temperature micro-glassblowing process and a novel inverted-wineglass architecture that provides self-aligned stem structures. The fabrication process involves the etching of a fused quartz substrate wafer.
|Torches and methods of using them|
Certain embodiments described herein are directed to a torch that includes a suitable amount of a refractory material. In some embodiments, the torch can include one or more non-refractory materials in combination with a refractory material.
|Multi-story building containing individual apartment (office) and garage blocks (multi-cottage)|
A residential or office building, mainly for densely populated cities is proposed, in which outer residential quarters, adjacent to the building's external walls, are combined with inner quarters, used for parking cars, in individual apartment-garage or office-garage blocks. The outer quarters are separated from inner quarters by a fire-resistant wall.
|Nanoimprint mold-forming synthetic quartz glass and making method|
Synthetic quartz glass is prepared by subjecting a silicon-providing feedstock to flame hydrolysis in oxyhydrogen flame, depositing silica fine particles on a rotating quartz glass target while concurrently melting and vitrifying them, thereby forming a synthetic quartz glass ingot, shaping, annealing, and effecting dehydrogenation treatment at a temperature of at least 600° c. And a pressure of up to 5 pa for a holding time of at least 12 hours.
|Verification arrangement for fastener system|
A quarter turn fastener employed to affix a component to a structural base plate includes bar code indicia to verify installation and locking of the fastener. The fastener is positionable in an insertion position relative to the base plate for insertion through a receptacle, and rotatable one quarter turn to releasably secure it, and the component to the base plate.
|Life safety device with folded resonant cavity for low frequency alarm tones|
Low frequency alarm tones emitted by life safety devices are more like to notify sleeping children and the elderly. Disclosed herein is a life safety device equipped with a novel, compact, quarter-wave, folded resonant cavity which significantly increases the low frequency (400-700 hz square wave) acoustic efficiency of an audio output transducer when the folded resonant cavity is acoustically coupled to the transducer forming an audio output apparatus.
|Electronic quartz resonator module provided with shock resistant securing means|
The electronic module (1) includes a quartz or mems resonator (3), which is confined within a resonator case (5), which is provided with electrical contact pads (15) over at least one external surface for the electrical connection of the resonator. A printed circuit board (6) is also provided for carrying the resonator case (5) and it includes electrical connection terminals (18) for connection to the electrical connection pads (15) of the resonator case.
|Quantum rod light-emitting display device|
A quantum rod light-emitting display device according to an embodiment of the invention includes a display panel including a first substrate, a second substrate opposite to the first substrate, and a quantum rod layer formed between the first substrate and the second substrate, wherein a plurality of quantum rods are arranged in the quantum rod layer in one direction; and a polarizer disposed on the display panel and including a quarter wave plate (qwp) layer and a polyvinyl alcohol (pva) layer, wherein the pva layer transmits only light linearly polarized in a first direction, and wherein the qwp layer is disposed under the pva layer, and the qwp layer circularly polarizes the light linearly polarized in the first direction or linearly polarizes light reflected by the display panel in a second direction.. .
The invention describes a gas-discharge lamp (1) comprising a discharge vessel (11) arranged in an outer quartz glass envelope (12), which gas-discharge lamp (1) comprises a local thermal area contact (2) between a lower surface (21) of a localised deformation (20) of the outer envelope (12) and a corresponding isolated area (22) on the outer surface (23) of the discharge vessel (11). The invention also describes a method of manufacturing a gas-discharge lamp (1), which method comprises the steps of arranging a discharge vessel (11) in an outer quartz glass envelope (12); forming a localised deformation (20) of the outer envelope (12) to create a local thermal area contact (2) between a lower surface (21) of the localised deformation (20) and a corresponding isolated area (22) on the outer surface (23) of the discharge vessel (11)..
|Source/drain extension control for advanced transistors|
A planar transistor with improved performance has a source and a drain on a semiconductor substrate that includes a substantially undoped channel extending between the source and the drain. A gate is positioned over the substantially undoped channel on the substrate.