|| List of recent Uart-related patents
| Antenna structure|
An antenna structure is disclosed. The antenna structure includes a symmetrizing portion and two radiation portions.
Arcadyan Technology Corp.
| Programmable wireless alarm device and the alarm system having the same|
The present disclosure provides a programmable wireless alarm device comprising a detecting and input unit, a central processing unit, an output unit, an indicating unit and a wireless transmission unit. The central processing unit receives a detecting signal and an input signal from the detecting and input unit, and generates an alarm signal according to at least one of the detecting signal, the input signal and a control signal.
Everday Techology Co., Ltd.
| Quartz vibrator and manufacturing method thereof|
Embodiments of the present invention provide a quartz vibrator and a method for manufacturing the same. The quartz vibrator includes a quartz substrate including an exciting part having a rectangular plate and a peripheral part having a thickness smaller than that of the exciting part and formed around the exciting part, a first electrode formed on one surface of the quartz substrate and the whole surface of the exciting part, and a second electrode formed on the other surface of the quartz substrate and the whole surface of the exciting part..
Samsung Electro-mechanics Co., Ltd.
| Quartz vibrator and manufacturing the same|
Embodiments of the invention provide a quartz vibrator and a method for manufacturing the same. The quartz vibrator includes a quartz substrate vibrating depending on an electrical signal, first and second electrodes formed on both surfaces of the quartz substrate, and a first protective layer including an opening corresponding to a trimming region of the first electrode and formed on the first electrode..
Samsung Electro-mechanics Co., Ltd.
| Brazing for glass kovar combination and oxygen-free copper|
The invention discloses a brazing method for a glass kovar combination and an oxygen-free copper, wherein the glass kovar combination, the silver-based solder and the oxygen-free copper are placed within a quartz room with the pressure of 3.0×10−5˜7.0×10−5 pa. The quartz room is heated by the coils of the high-frequency induction power; and the quartz room stops being heated quickly until reaching the melting temperature of the silver-based solder and then being cooled.
Wuxi Unicomp Technology Co., Ltd.
| Aluminum alloy plate|
An aluminum alloy plate includes peritectic elements and mg. Wherein plate thickness of the plate is represented as t (mm), a range within ±0.01×t from t/2 is represented as a central portion, a range within ±0.01×t from t/4 is represented as a quarter portion, and a range within 0.02×t from a top surface in the plate thickness direction is represented as a superficial portion, concentration of the peritectic elements is such that a concentration difference between in the central portion and in the quarter portion, and a concentration difference between in the central portion and in the superficial portion are 0.04% (mass %) or less.
| Snack stack bird feeder|
Bird feeding devices are provided that include a base having a substantially flat upper surface, a pillar having a bottom end and an upper end, wherein the pillar extends upward from the base with the bottom end connected to the base at a location proximate the center of the upper surface, a roof disposed above the base and connected to the upper end of pillar, and a stand connected to the base at a location proximate an edge of the base, wherein the stand extends, around the pillar, towards the roof (i) for at least one third of a distance between the base and the roof and (ii) for at least three quarters of a circle, and wherein the stand comprises two or more perches, wherein the pillar is configured to slidingly receive one or more bird feed tablets.. .
Jk Lawn & Garden Supplies, Inc.
| Method for producing a cylindrical component from synthetic quartz glass containing fluorine|
The following method steps are known for producing cylindrical components from synthetic quartz glass containing fluorine: producing a sio2 soot body, removing hydroxyl groups from the soot body, loading the soot body with fluorine, post-chlorinating the soot body loaded with fluorine, and vitrifying the soot body to form the cylindrical component. In order to achieve distributions in particular of fluorine that are especially reproducibly homogeneous axially and radially, according to the invention it is proposed that a concentration of hydroxyl groups in the range of 1 to 300 weight ppm is set in the soot body upon the drying and an average fluorine content of at least 1500 weight ppm is set upon the loading with fluorine, and that loading with chlorine occurs during the post-chlorination, which loading results in an average chlorine content of at least 50 weight ppm in the synthetic quartz glass after the vitrification, under the further stipulation that the weight ratio of the contents of fluorine and chlorine is less than 30..
Heraeus Quarzglas Gmbh & Co. Kg
|Major qtls conferring resistance of corn to fijivirus|
The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a fijivirus, particularly mal de rio cuarto virus (mrcv) and/or maize rough dwarf virus (mrdv). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants.
Pioneer Hi Bred International Inc
|Surface acoustic wave device and oscillator circuit|
A surface acoustic wave device includes a quartz substrate and a periodic structure portion. The quartz substrate is constituted such that a surface acoustic wave is to propagate on a surface with an euler angle of (0°, 16°<θ≦18.5°, 0°).
Nihon Dempa Kogyo Co., Ltd.
Resonator element, resonator, oscillator, electronic device, and mobile object
A resonator element includes a base, a quartz crystal resonator blank which is integrally disposed with the base, and has a pair of vibrating arms which are disposed in parallel in an x axial direction, and extend from the base in a y′ axial direction, the vibrating arms include arms, hammerheads which are positioned on tip end sides of the arms, and are longer than the arms in the x axial direction, a relationship of 0.033×t [μm]<w4<0.330×t [μm] is satisfied when the thickness of the vibrating arm is set to t in thickness, and a distance between the hammer heads in the x axial direction is set to w4.. .
Seiko Epson Corporation
Resonator element, resonator, oscillator, electronic device and mobile object
A resonator element includes a quartz crystal resonator blank provided with a base portion, vibrating arms extending from one end side of the base portion, a connecting portion which is disposed on the other end side of the base portion, and a coupling portion, located between the base portion and the connecting portion, which couples the base portion to the connecting portion. When a thickness of the quartz crystal resonator blank is set to t, a width of the base portion is set to w1, and a width of the coupling portion is set to w2, a relation of 110 μm≦t≦210 μm is satisfied, and a relation of 0.469≦w2/w1≦0.871 is satisfied..
Seiko Epson Corporation
Quarter turn ball valve with lift-off seats
A method and apparatus for controlling fluid flow with a quarter-turn ball valve with seats operated to lift off the sealing surface of the ball valve prior to ball rotation and to reseat upon completion of the ball rotation. One embodiment shown relates to a quarter-turn ball valve having a rotatable cam with an eccentric camming disk that engages a cam pocket in the ball seats to reciprocally lift off the sealing surface of the ball valve prior to ball rotation and to reseat upon completion of the ball rotation.
Idealized solar panel
A solar panel is constructed by electrically connecting one or more banks of solar cells in series, wherein each cell in each bank is electrically connected in series. In some aspects the cells are a quarter of typical full size cells in the direction of current flow.
A pallet for transporting products thereon, the pallet comprising a top with a product supporting surface and an opposing underside, four feet and at least four sides, wherein the four feet each extend away from the underside of the top, have a first opening facing out through the product supporting surface, and have an inner member extending from a further opening in the sole of the foot, the part of the sole surrounding the further opening connecting the inner member to an outer wall of the foot, and the inner member extending away from the sole towards the product supporting surface, the feet thus allowing stacking of a plurality of such pallets with the feet of a first such pallet extending into the first openings of a second such pallet, and with the inner member of the second such pallet extending into the second openings of the first such pallet.. .
Chep Uk Limited
Diaphragm for a pressure-measuring device
Described is an elastic diaphragm for a pressure-measuring device for ascertaining a pressure in a combustion chamber of an internal combustion engine, especially a self-ignitable internal combustion engine, the diaphragm being accommodated in a housing of the pressure-measuring device in order to separate a pressure chamber from a cavity and in order to seal the housing from the pressure to be measured. The diaphragm has a pressure-application region.
Robert Bosch Gmbh
Methods and systems of retrieving seismic data by a data server
Retrieving seismic data by a data server. At least some of the illustrative embodiments are methods including: retrieving a seismic data slice from a seismic data volume, the datums logically organized in parallel layers, the retrieving by: sending a request for the seismic data slice from a client computer to a data sever over a network connection, the request spans at least a quarter of the layers in the seismic data volume, and the data server is remote from the client computer; extracting data values associated with the seismic data slice from the seismic data volume by the data server; sending, by the data server, datums residing within the seismic data slice, the sending such that at least some cache lines of a processor of the client computer filled responsive to the request comprise datums that span more than one layer; and then rendering the seismic data slice on a display device..
Method for preparing structured graphene on sic substrate based on cl2 reaction
Disclosed is a method for preparing structured graphene on a sic substrate on the basis of cl2 reaction, the procedures are as follows: firstly, performing standard cleaning to a sic sample chip; depositing a layer of sio2 on the surface of the sic sample chip and engraving a figure window on the sio2 layer; then arranging the windowed sample chip in a quartz tube, introducing a mixed gas of ar and cl2 into the quartz tube, reacting the bare sic with cl2 for 3-8 min at 700-1100° c. To generate a carbon film; arranging the generated carbon film in ar gas, annealing for 10-30 min at 1000-1200° c.
Hearing aid with an antenna
A hearing aid with an assembly, the assembly includes: a microphone; a signal processor for processing a first audio signal into a second audio signal compensating a hearing loss of a user; a wireless communication unit configured for wireless data communication; and an antenna for emission of an electromagnetic field, the antenna being coupled with the wireless communication unit, the antenna having a total length between three quarters of a wavelength of the emitted electromagnetic field and five quarters of the wavelength; wherein a part of the antenna extends from a first side of the assembly to a second side of the assembly; and wherein the antenna has a midpoint located at the part of the antenna extending from the first side to the second side, or a distance between the midpoint of the antenna and the part of the antenna is less than a quarter of the wavelength.. .
Organic light emitting diode (oled) touch display device
An oled touch display device includes an oled display and a laminated package component covering the oled display and including a quarter-wave plate, a liquid crystal polarizer, a first touch sensor layer and a second touch sensor layer. The first touch sensor layer and the second touch sensor layer are configured to cooperatively detect touch events..
High-frequency transmission line and antenna device
An antenna is connected to a first end of a high-frequency transmission line, and a connector is connected to a second end of the high-frequency transmission line. A characteristic impedance of a microstrip line is higher than characteristic impedances of first and second strip lines, and a characteristic impedance of a coplanar line is higher than a characteristic impedance of the second strip line.
Bipolar transistor frequency doublers at millimeter-wave frequencies
Frequency multipliers include a pair of transistors each connected to a common impedance through a respective collector impedance formed from a transmission line. Each transmission line has a length between about one quarter and about one eighth of a wavelength of an input signal frequency and is tuned to produce a large impedance at a collector of the respective transistor at the input signal frequency.
Dye-sensitized photoelectric conversion element
A dye-sensitized photoelectric conversion device of the present invention has high energy conversion efficiency, even if the amount of iodine added into the electrolyte solution is significantly reduced. The dye-sensitized photoelectric conversion device has a porous photoelectrode layer comprising dye-sensitized semiconductor particles, an electrolyte solution layer, and a counter electrode layer in order.
Intermodulation sensor platform based on mechanical resonator
The present invention related to a new passive wireless sensor platform which is based on the intermodulation communication principle. The platform may utilize a quartz crystal or other mechanical resonator.
Force detecting device, robot, electronic component conveying apparatus
A force detecting device includes a first base section, a second base section, and a charge output element arranged between the first base section and the second base section. The charge output element includes a first board formed by a y-cut quartz plate and a second board formed by a y-cut quartz plate.
Seiko Epson Corporation
An ostomy bag for receiving waste from a patient's stoma. The ostomy bag may include a finger probe for allowing a user to manually manipulate the stoma to clear blockages of the stoma.
A projection screen is provided with a glass layer; a fiber layer disposed on the glass layer; a pvc layer disposed on the fiber layer; and a coating including pmma, n-butyl acetate, p-xylene, mica, quartz, and nanometer silver and disposed on the pvc layer. The projection screen renders a high-definition image..
Surface composition and application thereof
A composition for forming a protective layer on a substrate comprises a plurality of silicas having different particle size ranges, and a curable resin. The substrate may be a building substrate such as a floor or wall concrete, blocks or bricks.
Vero Industries Ip Pty Ltd
Liquid crystal display panel and display apparatus using the same
In a liquid crystal display (lcd) panel of the present invention, a second substrate comprises a second electrode, wherein the second electrode comprises a trunk portion and plurality of branch portions, and there is a first predetermined angle and a second predetermined angle between the trunk portion and the branch portions, and the predetermined angle is less than or greater than 45 degrees. Quarter wave retarder films are bonded to outer surfaces of a first substrate and the second substrate, respectively.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Radar apparatus provided with radome
An antenna section is housed in a housing space which is defined by a radome and a housing, and provided with a transmitting antenna that transmits radar waves composed of radio waves of a predetermined frequency and a receiving antenna that receives the radar waves. The radome has a transmission section that is a portion transmitting the radar waves and an attenuation section that is a portion attenuating the radar waves.
Gas dispersion apparatus
A gas dispersion apparatus for use with a process chamber, comprising: a quartz body having a top, a ring coupled to a bottom surface of the top and a bottom plate having dispersion holes coupled to the ring opposite the top; a plurality of quartz plates disposed between the top and the bottom plate, wherein the plurality of plates are positioned above one another and spaced apart to form a plenum above each of the plurality of plates and the bottom plate; a plurality of quartz tubes to couple the plenums to the plurality of dispersion holes, each of the plurality of quartz tubes having a first end disposed within one of the plenums and having a second end coupled to one of the dispersion holes; and a plurality of conduits disposed through the top, wherein each of the plurality of conduits is coupled to one of the plenums.. .
Applied Materials, Inc.
Sensor element, force detection device, robot, electronic component transport device, electronic component inspection device, and component processing device
A sensor element includes, when three axes orthogonal to one another are set to be an a-axis, a b-axis, and a c-axis, first piezoelectric plate that is configured to have an x cut quartz crystal plate and outputs a charge in response to an external force along the a-axis direction, second piezoelectric plate that is configured to have a y cut quartz crystal plate, is stacked in the a-axis direction with the first piezoelectric plate, and outputs a charge in response to the external force in the b-axis direction, and third piezoelectric plate that is configured to have a y cut quartz crystal plate, is stacked in the a-axis direction so as to interpose the second piezoelectric plate between the first piezoelectric plate and the third piezoelectric plate and be arranged to turn around the a-axis, and outputs a charge in response to the external force in the c-axis direction.. .
Seiko Epson Corporation
Quadruped diaper with extended rear leg covers
A quadruped diaper with extended rear leg covers is disclosed. A diaper of the disclosure includes a textile body band designed to encircle the body of the quadruped, an outer liner extending from the textile body band that is substantially liquid impermeable, wherein the outer liner comprises an extended covering extending from the textile body band and comprising leg portions of sufficient length to cover at least a quarter of a length of each rear leg of the quadruped, an inner liner extending from the textile body band that is substantially liquid permeable, wherein the inner liner comprises an outer perimeter secured to the outer liner to enclose a cavity there between, and an absorbent core retained within the cavity and extending through the leg portions of the diaper..
To provide a crystallized glass capable of attaining the same clarification effect as in the composition containing an arsenic component and an antimony component even in the case of having the composition containing no arsenic component, while maintaining various physical properties peculiar to a li2o—al2o3—sio2-based crystallized glass. Disclosed is a crystallized glass which is characterized by containing a predetermined amount of li2o, al2o3, and sio2 components (on an oxide basis), and containing a predetermined amount of bao component (on an oxide basis) and the like.
Contract the game of the century
A game supervised by a chief contractor with a programmable remote (fig. 9) that starts a contract wheel (fig.
A connector apparatus has a first portion and a second portion. The first portion mounts to an upright that has knobby hand grip protrusions.
University Health Network
Graded refractive index bending-resistant multimode optical fiber
A graded refractive index bending-resistant multimode optical fiber includes a core layer and claddings. The core layer has a radius in a range of 22.5-27.5 μm; refractive indexes being a gradient-graded refractive index distribution with a distribution exponent α in a range of 1.99-2.06; and a maximum relative refractive index difference (rrid) Δ1% max in a range of 0.9%-1.3%.
Everpro Technologies Company Ltd.
Single crystal quartz chips for protein crystallization and x-ray diffraction data collection and related methods
A crystallization device for in situ x-ray diffraction of biological samples includes a flat plate made of single crystal quartz, silicon or sapphire and having an array of wells or lanes defined on the plate. The crystallization device may be in the form of a cover slide used with a crystallization plate in a vapor diffusion setup.
Renz Research, Inc.
Compact microstrip bandpass filter with multipath source-load coupling
A method and device for a compact microstrip bandpass filter that includes an input terminal, an output terminal, a plurality of quarter-wavelength resonators, a resonant disk, a plurality of layers, and a microstrip line which connects the resonant disk to a joint point of the quarter-wavelength resonators. A method of forming two signal paths in a compact microstrip bandpass filter includes forming a first signal path between an input terminal and an output terminal of the filter with a plurality of quarter-wavelength resonators with a resonant disk and a microstrip line which connects the resonant disk to a joint point of the quarter-wavelength resonators.
Package, resonation device, oscillator, electronic device, and moving object
A quartz crystal resonator includes a quartz crystal resonator element, a thermistor, a second layer including a first principal surface and a second principal surface, and a third layer having a through hole. Internal terminals are provided on the first principal surface side, and electrode pads are provided in a portion exposed from the through hole on the second principal surface side.
Seiko Epson Corporation
Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
A surface acoustic wave (saw) resonator and a saw oscillator and an electronic apparatus including the resonator are to be provided. A saw resonator includes: an idt exciting a saw using a quartz crystal substrate of euler angles (−1.5°≦φ≦1.5°, 117°≦θ≦142°, 42.79°≦.
Temperature compensated fiber-optic current sensor
In a fiber-optic current sensor, a 22.5° faraday rotator, which is part of the sensing fiber coil, determines the working point of the sensor. The coil is operated with substantially linearly polarized light or incoherent substantially left and right circularly polarized light waves.
Waste foundry sand to frac sand process
Foundries utilize quartz foundry sand and generate waste foundry sand as a by-product. Frac sand exists with other components within the waste foundry sand.
Photocatalytic oxidation oxidizing volatile organic compounds
The present invention provides a method of oxidizing vocs to carbon dioxide and water in a photo catalytic environment by passing the voc laden industrial effluent through a filter tube containing a porous inorganic substrate, impregnated and surface coated with tio2 powder, present within an ultra violet light/ozone/hydroxyl flux field. The porous inorganic substrate includes at least one multiple wavelength type c uv lamp of wavelengths between and/or in combinations of 185 and 285 nm.
Methods and pressure treatment modulation
Respiratory pressure treatment apparatus include automated methodologies for controlling modulation of pressure during an inspiratory phase or an expiratory phase of patient respiration. The changes in pressure result in various pressure waveforms that may be suitable for treating patients suffering from respiratory insufficiency such as chronic obstructive pulmonary disease.
Damping device for a combustor of a gas turbine
The present invention relates to a damping device for a combustor of a gas turbine for suppressing combustion instabilities. More specifically, the invention relates to a design of a broadband damping device for a low emission combustor having at least one resonator for damping pressure fluctuations in the combustion chamber.
Alstom Technology Ltd
Detection device, developing device and image forming apparatus
A detection device configured to detect a charge amount of toner on a developer carrier, comprises: an assembly including a quartz oscillator and having a first surface and a second surface that are provided in the quartz oscillator, the first surface having a recess and a projection formed in a direction in which the quartz oscillator vibrates; a capacitor connected to the assembly; a first measurement unit configured to measure a potential difference between two ends of the capacitor; and a second measurement unit configured to measure a frequency of the quartz oscillator, wherein in a case where an alternating-current power is applied to the assembly, the direction in which the quartz oscillator vibrates is parallel to the first surface.. .
Canon Kabushiki Kaisha
Color harmony verification system
A system for non-contact color harmony analysis is provided. The system may include an image acquisition system and an image analysis system.
Ford Global Technologies, Llc