baber/WOPTO huggingface dataset:
Patent JP-2008084564-A (JP)
Title: Fuel cell device
Inventor: SHINOHARA TAKAYUKI
IPC: H01M8/04
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise while securing cooling of an air blower or the like of a fuel cell device.  <P>SOLUTION: The fuel cell device has a fuel cell body 71, an enclosure panel 51 housing the fuel cell body 71, an air blower 61 driven by an air blower motor part 611 to lead in air inside from outside of the enclosure panel 51, and a noise insulation box 11 fitted inside the enclosure panel 51 for housing the air blower 61. An air circulation channel 12 is formed so that the air blower motor part 611 is cooled by air when the air is led into the enclosure panel 51 by the air blower 61. The noise insulation box 11 is equipped with an opening 21 where an outside air supplied to the air blower 61 from outside the enclosure panel 15 passes, and the air circulation channel 12 is formed in a bent shape so that the air blower is not to be directly seen through the opening from outside the enclosure panel 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085451-A (JP)
Title: Input switching method and circuit
Inventor: SATO MASAYUKI
IPC: H03K5/1252
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce click noise at the time of input switching.  <P>SOLUTION: A first switching circuit 15 having switches S11-S14, an operational amplifier 16, and a second switching circuit 17 having switches S15 and S16 are provided. When input switching is performed by turning one switch of the first switching circuit 15 off and turning another switch on, click noise is generated by turning one switch of the second switching circuit 17 off and turning another switch on. The operational amplifier 16 performs common mode rejection of that click noise and click noise generated at the time of input switching of the first switching circuit 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083635-A (JP)
Title: Method of driving liquid crystal display device
Inventor: TAMAI KIYOSHI
IPC: G09G3/36
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of passively driving a liquid crystal display device using VA type liquid crystal, by which the power consumption is reduced while a high contrast is maintained.  <P>SOLUTION: When the VA type liquid crystal display panel is driven in a multiple-line simultaneous selecting method (MLA method) at a duty ratio of 1/16 with a simultaneously selected line number of 4 (L=4), the driving voltage V<SB>d</SB>when a maximum value of an on/off ratio (V<SB>on</SB>/V<SB>off</SB>) is obtained becomes low as a bias ratio (V<SB>r</SB>/V<SB>c</SB>) is varied. Further, the driving voltage V<SB>d</SB>when the maximum value of the on/off ratio is obtained is the lowest as compared with the case of driving by IAPT or an MLA method wherein the number of simultaneously selected lines is 2. Consequently, when the liquid crystal display panel using VA type liquid crystal is passively driven, and when the number of simultaneously selected lines is set to 4 and a bias ratio maximizing the on/off ratio is used, the power consumption can be reduced while the high contrast is maintained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082131-A (JP)
Title: Water discharging device
Inventor: KOBA AKIHIKO
IPC: E03C1/05
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water discharging device having a highly translucent operation button part and an operation means with good waterproof property.  <P>SOLUTION: The water discharging device is for switch-over between water discharging and water stopping by opening and closing an electric valve based on operation of a switch by a user. A printed board provided with a switch and a light emitting element is housed in a controller case. An elastic sheet is bonded to an upper surface of the controller case in a manner of covering openings corresponding to the switch and the light emitting element. The controller case is further covered by an upper surface cover. The operation button projecting from the opening of the upper surface cover is pressed by the user for switch operation. In the water discharging device, a light shielding member preventing the light emitted by the light emitting means from diffusing is interposed between the controller case and the upper surface cover. The operation button having translucency is held by the elastic deformation part mounted on the light shielding member in a vertically movable manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086392-A (JP)
Title: Biological information detecting device
Inventor: FUKUMURA MASAAKI
IPC: A61B5/296
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information detecting device which can be used by even a person with a metal allergy and is excellent in economic efficiency.  <P>SOLUTION: The biological information detecting device is equipped with an electrode part 16 having a pair of sensing electrodes 12, 12 for detecting a potential difference and a first joint 18 electrically connected to the sensing electrodes 12, 12 and a main body part 17 having a second joint 19 electrically connected to the first joint 18 and a detected result processing part 110 for processing the detected result detected by the sensing electrodes 12, 12, and the electrode part 16 and the main body part 17 are mutually coupled in a manner to be detached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087225-A (JP)
Title: Printer system and printer
Inventor: KUDO YASUHIRO
IPC: B41J5/30
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of implementing high-speed rasterization of print data.  <P>SOLUTION: A printer system 10 is provided with a first printer 20a, and a second printer 20b connected to the first printer 20a in a manner capable of communicating with the same. When an instruction is issued to the first printer 20a so as to print out print data, the first and second printers 20a, 20b cooperatively rasterize the print data, and can create bit map data of the print data. Then a printing device 44a of the first printer 20a prints out the print data on a print medium, based on the bit map data of the print data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090021-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI KOICHI
IPC: G03G21/10
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining excellent image quality by removing fixed toner on a photoreceptor surface without damaging the photoreceptor even when an ultra long lifetime photoreceptor is applied to the image forming apparatus.  <P>SOLUTION: The image forming apparatus 100 is applied with the photoreceptor 1 comprising a photosensitive layer composed of a charge generation layer, a charge transporting layer and a protective layer harder than the charge transporting layer on a support is applied and a cleaning device 8 including a first cleaning blade 11 and a second cleaning blade 12 containing abrasives in order from upstream in the rotating direction of the photoreceptor 1 is applied. The image forming apparatus 100 is characterized in that the cleaning device 8 includes a carrier capturing means 13 for capturing the carrier on the image carrier surface between the first cleaning blade 11 and second cleaning blade 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092343-A (JP)
Title: Analog signal transmission circuit
Inventor: HASHIMOTO SEIJI
IPC: H03F3/45
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog signal transmission circuit suppressing intrusion of random noise.  <P>SOLUTION: A sample hold circuit 10 comprises: a CMOS switch 11; a hold capacitor C1; an amplifier 13; and a pre-charge circuit 14. The amplifier 13 is designed to reduce power consumption by operating only in a hold period. In the sampling period, a potential of a channel part directly beneath a gate of a first transistor T11 connected to a first terminal of the hold capacitor C1 is stabilized at a potential of a high potential power source Vdd by the pre-charge circuit 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007159100-A (JP)
Title: Timing estimator in oqpsk demodulator
Inventor: MIN SANG HYUN
IPC: H04L27/227
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timing estimator in an OQPSK demodulator capable of enhancing reception performance deterioration caused by a frequency error.  <P>SOLUTION: A timing estimator in an OQPSK demodulator includes: an A/D converter 100 which converts an analog reception signal (Ir, Qr) into a digital reception signal (r(k)); a differential circuit section 200 which delays the digital reception signal from the A/D converter by a preset time and obtains a phase difference between a conjugate complex number signal (r(k-1Tc)) of the delayed digital reception signal and the digital reception signal (r(k)) from the A/D converter to offset a frequency error contained in the digital reception signal (r(k)); a correlation operation section 300 which performs a correlation operation between a reference symbol differentiated in the same way as a differentiation of the differential circuit section and the reception signal from the differentiation circuit section to obtain each correlation value; and a synchronization detector 400 which detects a synchronization point on the basis of the correlation value from the correlation operation section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008097917-A (JP)
Title: Inverter for backlight lighting
Inventor: AOKI TOKUO
IPC: G02F1/133
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter which suppresses flicker or a striped pattern generated on a liquid crystal screen due to the cause in which a frequency of a light control signal is near the refresh rate frequency of a liquid crystal display device when employing the inverter for lighting as a backlight of the liquid crystal display, and moreover, has no sounding caused by the light control signal and high efficiency, and is low cost.  <P>SOLUTION: The light control signal is formed from an inverter drive signal, and by changing a relationship between a refresh rate of the liquid crystal display device and the light control signal into a frequency interleave relationship, an effect is obtained that the inverter prevents flicker or the striped pattern due to noises generated by the inverter when an image is displayed on the liquid crystal display device. Moreover, since the light control signal is synchronized with the frequency of the inverter drive signal, without reducing inverter efficiency, the sounding is prevented from being generated by oscillation, and the light control in a wide range of the frequency is made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097190-A (JP)
Title: Communication relay apparatus, communication relay method, program and electronic apparatus
Inventor: MATSUBAYASHI KEI
IPC: G06F3/12
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience relating to the use of a printer.  <P>SOLUTION: In a communication relay apparatus 1, a print instruction based on XHTML-Print is received through Ethernet, and static image data with image content designated by the print instruction are generated, and a printer is controlled to print the static data by PictBridge via a USB. Thus, it is possible to install a printer driver in every printer to be used at a host side, and it is unnecessary to perform any operation to switch the printer driver in every printer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098323-A (JP)
Title: Magnetic appliance
Inventor: KURIHARA KOICHIRO
IPC: H01F27/24
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase a space factor of a laminate, increase a saturation magnetic flux density, and reduce noise a in a magnetic appliance having the laminate of metallic thin strips and a coil.  <P>SOLUTION: A magnetic appliance includes a laminate of FeSiB- based amorphous thin strips having a thickness not larger than 100 μm and a coil. A metallic layer containing 90% or higher percentange of Fe in atomic percentage is provided on at least one surface of the metallic thin strip. Preperably, the metallic layer is an Fe layer having a thickness of 30 μm and a Vickers hardness Hv is not larger than 300.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096653-A (JP)
Title: Color display body using diffraction grating
Inventor: KITAMURA MITSURU
IPC: G02B5/18
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color display body using diffraction gratings capable of displaying a full-color image and having higher resolution than a conventional one.  <P>SOLUTION: The color display body using diffraction gratings comprises display body pixels E, each pixel E segmented into a plurality of cells both in vertical and in lateral directions in which a plurality of cells in a vertical direction at the same position in the lateral direction are provided with gratings that diffract light in different directions according to the position in the lateral direction and diffract light at different wavelengths according to the cell position in the vertical direction. Cell positions in the lateral direction respectively correspond to original image pixels e of original images P1 to P5 different from one another; while cell positions in the vertical direction of the display body pixel E correspond to portions eR, eG, eB of cell positions in a vertical direction in the original image pixel e. One cell in the vertical direction of the display body pixel E is provided with gratings subjected to area modulation according to the pixel values of colors corresponding to the cell positions of the respective portions eR, eG, eB in the original image pixel e.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094435-A (JP)
Title: Lid body for food container
Inventor: KAMO MAMORU
IPC: B65D85/74
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body for a food container which can be sealed without requiring the use of a shield paper such as aluminum foil for sealing, and also, by which the state of a content can be checked from the outside.  <P>SOLUTION: This lid body 10 is used for a container body 20 equipped with a flange section 20b which extends outward on the peripheral edge of the opening 20a. The lid body 10 consists of an internal lid 1 and an external lid 2, and a hinge section 3 which freely foldably connects both of the lids 1 and 2. The internal lid 1 is formed into a shape that the peripheral edge portion 11 is stacked on the flange section 20b of the container body 20 and bonded. The peripheral edge portion 11 of the internal lid 1 which is stacked on the flange section 20b of the container body 20 is formed in such a manner that the inner peripheral portion 11b is separable and removable from the outer peripheral portion 11a on the top surface of the flange section 20b or on the outer peripheral portion of the flange section 20b. The external lid 2 is formed in such a manner that the attitude can freely be changed between an attitude being fitted on the internal lid 1 under a doubly stacked state through the hinge section 3, and a standing-up attitude being away from the top of the internal lid 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093197-A (JP)
Title: Electric kettle
Inventor: KANBARA MASASHI
IPC: A47J27/21
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric kettle capable of automatically and user-friendly brewing coffee suited to the preference of a user and stabilizing the hot water discharge amount for brewing.  <P>SOLUTION: This electric kettle includes a kettle container 1, a heating means 2, a hot water dispensing means 4, a hot water dispensing switch 5, a control means 6 controlling the hot water dispensing means 4 and the heating means 2, a water amount detection means 10, a storage means 7 storing the operation of the hot water dispensing switch 5 by the user, and a brewing switch 8 starting the dispensing of the hot water for coffee brewing; and the control means 6 determines a hot water operation pattern based on the operation of the hot water dispensing switch 7 stored in advance in the storage means 7, automatically operates the hot water dispensing means 4 as the hot water discharge operation pattern, and corrects a time of the hot water dispensing operation pattern based on the water amount by the water amount detection means 10. Thereby, this electric pot can automatically and user-friendly brew coffee suited to the preference of the user and stabilize the hot water dispensing amount for the coffee brewing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007115687-A (JP)
Title: Negative electrode active substance, method of manufacturing same, negative electrode and lithium battery adopting same
Inventor: KIN KEISEI
IPC: H01M4/36
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a negative electrode active substance equipped with three-dimensionally disposed metal nano-wires; metal core particles existing on one surface of the metal nano-wire; pore spaces existing between the metal nano-wires and the metal core particles; and a carbon-based coating layer existing on the surface of the metal nano-wire and the metal core particle.  <P>SOLUTION: The negative electrode active substance has a structure in which the three dimensionally disposed metal nano-wires and the pulverized metal core particles are connected while having pore spaces, and the carbon layer is coated on the surface of the metal nano-wire and the pulverized core particle. Thereby, since the metal cores are electrically connected by the metal nano-wires while the volume change of the metal cores pulverized by charge and discharge is effectively buffered by the pore spaces, the volume change of the negative electrode active material is suppressed together with the carbon-based coating layer, and the electrode is prevented from being deteriorated. As a result, enhanced initial efficiency and charge and discharge capacity can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099772-A (JP)
Title: Game machine
Inventor: TAKADA TETSUYA
IPC: A63F7/02
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively enhance the amusement of a game machine having a sudden probability-variable jackpot by giving a player a sense of expectancy for the probability of a jackpot being upgraded to a ball put-out jackpot, advantageous with respect to the put-out of balls, when the sudden probability-variable jackpot is announced to the player.  <P>SOLUTION: When the ball put-out jackpot is won, a specific pattern is selected from a range of selection including a ready-to-win jackpot presentation pattern and an upgrade presentation pattern. In the ready-to-win jackpot presentation pattern, arrangement of a combination of jackpot symbols is finalized through a ready-to-win combination with same symbols partly arranged in a prescribed mode. In the upgrade presentation pattern, arrangement of a combination of jackpot symbols is finalized through an upgrade announcing presentation in the upgrade presentation after non-ready-to-win symbols including chance symbols corresponding to the probability-variable state inviting jackpot are temporarily stopped. When the probability-variable state inviting jackpot is won, a specific pattern is selected from a range of selection including a chance symbol jackpot presentation pattern, in which chance symbols are stopped and finalized in the final stage of symbol variation and a challenge presentation pattern, in which chance symbols are finalized through a non-upgrade announcing presentation in the upgrade presentation after chance symbols are temporarily stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101966-A (JP)
Title: Gas sensor element and gas sensor
Inventor: TAKAGI SEIHO
IPC: G01N27/409
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor element performing accurate measurement and excelling in reliability with the value of a sensor output kept from lowering to a minus immediately after activation.  <P>SOLUTION: This gas sensor element is equipped with a bottomed cylindrical solid electrolyte body 2 having oxygen ion conductivity, an outside electrode formed on an outside surface of the electrolyte body 2 and contacting with a detected gas, and an inside electrode 7 formed on an inside surface of the electrolyte body 2 and contacting with a reference gas. In the inside electrode 7, two or more through holes 10 are formed therethrough for 3,000 μm<SP>2</SP>, with the through holes each having a hole diameter d of or larger than 4 μm when viewed along its thickness direction while being bored therethrough in its thickness t direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103160-A (JP)
Title: Installation structure of on-vehicle electric outlet
Inventor: TSUKAMOTO MASASHI
IPC: H01R13/52
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure of an on-vehicle electric outlet capable of simplifying the structure of an assembly detachably attached to a vehicular floor, of improving reliability of connection, and of improving convenience of the on-vehicle electric outlet.  <P>SOLUTION: The on-vehicle electric outlet 10 is arranged in a housing part 2 recessed adjacently to an attaching position of a console box 11 detachably attached to a floor 1 without exposing a plug insertion opening to a vehicle interior, and journaled to expose the plug insertion opening to the vehicle interior by being rotated; a pressing part 20 pressing a part of the on-vehicle electric outlet 10 on the side opposite to the plug insertion opening by interposing a rotary shaft 13 of the on-vehicle electric outlet 10 along with attachment of the console box 11 to the floor 1 is arranged on a bottom surface of the console box 11; and the on-vehicle electric outlet 10 pressed by the pressing part 20 is rotated to expose the plug insertion opening to the vehicle interior.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103050-A (JP)
Title: Reproducing device and reproducing method
Inventor: ITO HIROAKI
IPC: G11B20/10
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device and a reproducing method in which switching operation of subtitle information of Advanced Content of HD DVD standard is performed.  <P>SOLUTION: A reproducing device 10 has: a reading part 11 for reading image information, subtitle information, and management information from a recording medium; an operating part for outputting an operation signal; and a processing part in which a subtitle track number of the subtitle information is specified by Selected Substitute Track Number in Presentation Parameters in System Parameters in the management information read by the reading part, and a subtitle language code of the subtitle information is specified by Selected Substitute Language code in Presentation Parameters, and a subtitle language extension code is specified by Selected Substitute Language code Extension in Presentation Parameters, thereby one subtitle information included in the subtitle information is set and reproduced by specifying an on/off state of the subtitle information by Visibility of Substitute in Layout Parameters in System parameters.  <P>COPYRIGHT: (C)2008,JPO&INPIT