baber/WOPTO huggingface dataset:
Patent JP-2011186101-A (JP)
Title: Photoreceptor unit of image forming apparatus
Inventor: HONDA MAKOTO
IPC: G03G21/18
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To grip a photoreceptor unit of an image forming apparatus in a stable state.  <P>SOLUTION: The photoreceptor unit of an image forming apparatus includes: a support body 42 freely detachably mounted on a printer (image forming apparatus); a photoreceptor drum 41 supported so as to be freely rotated through a rotary shaft 41A by the support body 42; a first gripping portion 421 provided on the support body 42; and a second gripping portion 422 provided on the support body 42, disposed at a position for clamping the photoreceptor drum 41 with the first gripping portion 421, capable of gripping the photoreceptor drum 41 in cooperation with the first gripping portion 421, and having elasticity to contact the photoreceptor drum 41 when gripping it and not to contact the photoreceptor drum 41 when mounted on an apparatus body 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192708-A (JP)
Title: Semiconductor light-emitting element and method for manufacturing semiconductor light-emitting element
Inventor: AKIMOTO KATSUYA
IPC: H01L33/46
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve an appearance recognition rate of a semiconductor light-emitting element by an optical system.  <P>SOLUTION: A semiconductor light-emitting element includes: a metallic reflective layer formed at a second primary surface side of the semiconductor laminated part and reflecting light generated by a light-emitting part to a first primary surface side through a light takeout surface of the semiconductor laminated part including the light-emitting part and the first primary surface side of the semiconductor laminated part; an ohmic contact junction disposed at a part between the semiconductor laminated part and the metallic reflective layer, and joining the ohmic contact junction to the semiconductor laminated part; and a reflection preventing film for preventing the reflection of external irradiating light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197208-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: IKI TAKUSOKU
IPC: G02F1/1368
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To improve light shielding performance concerning a TFT of each pixel to improve the quality of image display in an electrooptical device.SOLUTION: The electrooptical device is equipped with: a pixel electrode (9); a thin film transistor (30) electrically connected to the pixel electrode (9); light shielding films (300, 71m) which cover at least a channel area from the upper layer side; a top interlayer insulating film (42) formed in the solid shape on the light shielding films; a first interlayer insulating film (41a) formed in the solid shape at a laminated position between the thin film transistor and the light shielding film; and a second interlayer insulating film (41b) formed in a peripheral area which is somewhat larger than the light shielding film when it is planarly viewed in a laminated position between the first interlayer insulating film and the top interlayer insulating film and on a substrate. The second interlayer insulating film inclines to a surface of the substrate on the side which wraps the channel area (1a') from a slanting upper part in the peripheral are and has a refractive index lower than those of the top interlayer insulating film and the first interlayer insulating film.
Patent JP-2011198956-A (JP)
Title: Liquid heating method, liquid heating apparatus, cleaning method for electronic material and cleaning system
Inventor: UCHIDA MINORU
IPC: H01L21/304
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an fluid heating method, a liquid heating apparatus, a cleaning method for an electronic material, and a cleaning system capable of heating fluid such as a persulfuric acid-containing concentrated sulfuric acid to a high temperature in a short time.SOLUTION: A liquid is made to flow in a flow path whose flow path thickness or a flow path diameter is 10 mm or smaller. A microwave is irradiated toward a flow path surface from the thickness direction of the flow path or from one direction of the periphery. The microwave is irradiated toward the flow path surface for the flow path whose flow path thickness or flow path diameter is 25 mm or smaller from both sides of the thickness direction or from the entire periphery. Thus, the liquid flowing in the flow path is evenly heated instantly. A chemical change caused by heating the liquid can be suppressed. The method can be properly utilized for a cleaning system of the electronic material that uses a persulfuric acid as a cleaning liquid.
Patent JP-2011195065-A (JP)
Title: Vehicular control device
Inventor: AOYANAGI TAKESHI
IPC: B60R16/02
Filed: 2010-03-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when executing an increase in the power generation of an alternator 46 when the braking operation is executed while a vehicle travels, the power generation of the alternator 46 is degraded attributable to the fact that the power to be generated by the alternator 46 exceeds the maximum power to be received by a battery 48 during the charge, and the fuel consumption reduction effect of an engine 10 is hardly enhanced.SOLUTION: The priority order setting processing is executed, which determines the preferential drive of electric loads such as a radiator fan 26, a condenser fan 38, and a PTC heater 44. The processing that the electric loads are forcibly driven in the order of higher priority is executed under the condition that the power consumption of the electric loads does not exceed the power generation of the alternator 46 to be possibly increased by forcibly increasing the power consumption of the electric loads when the braking operation is executed while the vehicle is traveling.
Patent JP-2011199707-A (JP)
Title: Audio data reproduction device, and audio data reproduction method
Inventor: SATO SUMIO
IPC: H04R1/40
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an audio data reproduction device in which a speaker with a small diameter can be used, a small number of speakers is enough, and an upper limit of a frequency band in which reproduction can be faithfully achieved with a small amount of calculations can be increased when reproducing audio data so as to be heard as a sound image relating to a virtual sound source by using a plurality of existing speakers.SOLUTION: For all combinations of all speakers and all virtual sound sources, a delay computing unit (delay calculation unit 73 shown as an example) computes an amount of delay to each speaker according to a distance between the speaker and the virtual sound source, a read-out unit reads out the audio data according to the amount of delay, and a gain computing unit (gain calculation unit 72 shown as an example) computes a gain coefficient to each speaker according to the distance. An audio signal computing unit (waveform generation unit 75 shown as an example) multiplies the audio data read by the read-out unit by the gain coefficient to compute an output audio signal for output to each speaker for each virtual sound source, and an addition unit (waveform addition unit 76 shown as an example) adds the output audio signal for each speaker.
Patent JP-2011198241-A (JP)
Title: Apparatus and method for detecting moving object
Inventor: ENDO KOJI
IPC: G06T7/20
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a moving object detecting apparatus which prevents erroneous detection of a moving object in a background region.SOLUTION: In order to eliminate a relative displacement between two input images, the moving object detecting apparatus fits a position in one image of the two images to a position in the other image. Then, the apparatus determines a remaining displacement that remains in the two positioning images. If the remaining displacement is greater than a predetermined threshold d, the resolution of the two input images is degraded to a resolution A, and if the remaining displacement is equal to or less than the predetermined threshold d, the resolution of the two input images is degraded to a resolution B (resolution A<resolution B). Binary differential image data is generated by using the images with degraded resolution, and a moving object region is detected from a binary difference image represented by the binary difference image data.
Patent JP-2011196942-A (JP)
Title: Navigation device and right-turn support method
Inventor: FURUKAWA HIDEAKI
IPC: G01C21/36
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To perform guidance for appropriate driving operation in waiting for a right-turn at an intersection to turn to the right in a preset route.SOLUTION: When a vehicle CR approaches an intersection to turn to the right, position-related calculation means 720 calculates a distance and an angle between the vehicle CR and a center line, based on photographing results with photographing means 710. When the vehicle CR enters the intersection, the position-related calculation means 720 calculates the distance between the vehicle CR and the center mark, based on photographing results with the photographing means 710. Based on the calculated position-related information, a guidance information generation means 740 makes the vehicle CR approach the center line, generates voice guidance information for making the vehicle CR parallel to the center line, and generates voice guidance information for making the vehicle CR approach a center mark. Guidance voice based on the generated voice guidance information is output from a voice output means 750.
Patent JP-2011204287-A (JP)
Title: Storage device
Inventor: NAMISE TOMOHIRO
IPC: G11C11/15
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage device capable of simplifying a reference cell for generating a reference current.SOLUTION: The storage device includes: a memory cell MC having memory elements different in resistance value between data writing and deleting; a reference cell RC; a sense amplifier 20 having first and second input nodes N1 and N2 and comparing magnitudes of currents flowing to the memory cell MC and the reference cell RC; a first MOS transistor 21 disposed between the memory cell MC and the first node N1 to supply a current from the first node N1 to the memory cell MC; a second MOS transistor 22 disposed between the reference cell RC and the second node N2 to supply a current from the second node N2 to the memory cell MC; and a third MOS transistor 23 disposed between the reference cell RC and the first node N1 to supply a current from the first node N1 to the reference cell RC.
Patent JP-2010166609-A (JP)
Title: Source device and radio transmission system
Inventor: EGUCHI YOICHI
IPC: H04N21/442
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source device allowing a sink device to transmit sink device information of each sink device that determines radio connection states of other sink devices reproducing AV data from the same source device, in reproducing the AV data transmitted by multicast radio transmission from the source device, and to provide a radio transmission system having the source device and the sink device.  <P>SOLUTION: The source device 1 includes an AV transmission section for transmitting AV data by multicast radio transmission, a connection state determination section for determining radio connection states of the sink devices 2a, 2b, and the like, a device information storage section for storing sink device information of sink device, and a device information transmission section for transmitting the sink device information by radio. In this case, the sink device information is formed by associating identification information for identifying a plurality of sink devices 2a, 2b, and the like including the sink device 2a with state information indicating the radio connection states of the sink devices 2a, 2b, and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011202052-A (JP)
Title: Modified ethylene-vinyl alcohol copolymer, and composition containing the same
Inventor: SAKUMORI EMIKO
IPC: C08F216/06
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a modified ethylene-vinyl alcohol copolymer composition that hardly generates gel and lumps, is excellent in heat stability, and has good flexibility and gas barrier property, and to provide a modified ethylene-vinyl alcohol copolymer that gives the composition.SOLUTION: The modified ethylene-vinyl alcohol copolymer has a structural unit (I) represented by formula (1) of 0.02-1.2 mol% based on a vinyl alcohol unit, wherein, Rrepresents a 1-3C alkyleneoxy, ester, or amide group that may have a substituent group, and carbon is bound with the main chain when Ris an alkyleneoxy or ester group, Rrepresents a ≤4C alkanediyl group that may have a substituent group, and each Rmay be identical or different, Rrepresents hydrogen or a ≤4C alkyl that may have a substituent group, and n represents a number of within 10-100.
Patent JP-2011202064-A (JP)
Title: Biaxially stretched styrenic resin sheet, and molded article prepared by using the same
Inventor: SUGIMOTO NOBUHIRO
IPC: C08J5/18
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially stretched styrenic resin sheet which is capable of providing a good molded article that has excellent optical characteristics, exhibits sufficient reproducibility of a mold shape and punchability of a molded article in a radiation heating vacuum pressure molding method, and is free from thickness deviation, without generating a gelatinous substance during extrusion processing, is capable of having a heating time range of one second or more, and exhibits excellent productivity during secondary processing.SOLUTION: The biaxially stretched styrenic resin sheet is a sheet obtained by biaxially stretching a styrenic resin composition containing a multibranched copolymer that is obtained by copolymerizing a styrenic monomer (a1), an acrylic ester (a2) and a multibranched macromonomer (a3), wherein Mw of the composition is 300,000-600,000; a ratio (Mw/Mn) between Mw and Mn is 2.7-4.0; a proportion (a1)/(a2) of (a1) to (a2) is 87/13 to 96/4; and heating contraction stresses in the lengthwise and crosswise directions of the provided sheet are 0.20-0.45 MPa.
Patent JP-2011202087-A (JP)
Title: Ink composition, inkjet recording method, and recorded matter
Inventor: NISHIKI AYAKO
IPC: C09D11/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide technology that achieves excellent curl and cockling aptitudes and high color development on a low water-absorption media, such as plain paper and coated paper, and improves discharge stability of high solid content pigment ink.SOLUTION: An ink composition includes at least a pigment, a polyhydric alcohol monoalkyl ether having a vapor pressure of 0.1 mmHg or less at 20°C and/or a nitrogen-containing cyclic compound, polyhydric alcohols, an unsaturated fatty acid, 1-4C alkyl alcohols, a surfactant, and 10-60 mass% of water. An inkjet recording method uses the ink composition, and a recorded matter is obtained by the inkjet recording method.
Patent JP-2011185025-A (JP)
Title: Key management device
Inventor: MATSUMURA NORIO
IPC: E05B19/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem wherein a key itself can not be detected when removed from the holder, although the key holder can be detected, in a key detecting method for a conventional key management device.  <P>SOLUTION: This key management device is constituted to electrify a conductor of a key mooring part (1) from an electric power source part (4), by connecting the key holder (2) using the conductor in the key mooring part (1) to a key storage part (3), and to detect the presence of the key by detecting a current in a current detecting part (5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011207399-A (JP)
Title: Cargo loading device of saddle-riding type vehicle
Inventor: YOKOKAWA SHUNJI
IPC: B62J7/08
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cargo loading device capable of improving the convenience of a hook.SOLUTION: A hook mechanism 60L includes, as shown in Fig.(b), a rail member 63L connected to a seat rail, a rail member 64L provided on the rail member 63L in an attaching/detaching manner, a hook 65L provided on the rail member 64L with a string-like member being hooked thereon, and springs 66L, 67L provided between the two rail members 63L, 64L to bias the rail member 64L.
Patent JP-2011003885-A (JP)
Title: Semiconductor device manufacturing method, substrate processing apparatus, and substrate manufacturing method
Inventor: IMAI YOSHINORI
IPC: C23C16/455
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus, a semiconductor device manufacturing method, and a substrate manufacturing method, capable of suppressing decomposition of a silicon (Si) source gas in a gas supply nozzle and deposition of Si on a part such as the inner wall of the gas supply nozzle.SOLUTION: A first gas supply system 60a supplies at least a silicon-containing gas and a chlorine-containing gas or a gas containing silicon and chlorine into a reaction chamber 44, a second gas supply system 60b supplies at least a reducing gas to the reaction chamber, and the first gas supply system or the second gas supply system supplies at least a carbon-containing gas into the reaction chamber.
Patent JP-2011221582-A (JP)
Title: Information processor, calibration method thereof, program and storage medium
Inventor: HAMADA YASUHIRO
IPC: G06F3/041
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To realize a technique capable of accurately calibrating a touch panel without depending on the accuracy of an operation by a user.SOLUTION: An information processor includes: a display part which is provided with the touch panel and is attached to another housing to be capable of opening and closing between an open state and a housed state at least; a position detection part which detects the coordinates of a position of contact with the touch panel by the operation of a user; a control part which executes an operation allocated to the position of the touch panel detected by the position detection part; and correction means which has a contact part projected on the another housing to be in contact with the touch panel in the housed state and performs calibration for correcting the position deviation of the touch panel and the display part with the position of the contact part as a reference in the state that the touch panel is in contact with the contact part in the housed state.
Patent JP-2011219185-A (JP)
Title: Motor, roller with built-in motor, and roller conveyor device
Inventor: ITO KAZUO
IPC: B65G39/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor to be easily manufactured and repaired, a roller with a built-in motor, and a roller conveyor device.SOLUTION: A motor 1 mounted on a roller with a built-in motor includes output shafts 2 and 5, and a casing 10. The casing 10 is formed by combining, in an axial direction, casing pieces 11 and 12 divided at least into two. The casing 10 is fastened by fastening metal fittings 20. The roller with the built-in motor has the motor 1 mounted thereon. The roller conveyor device includes the roller with the built-in motor on which the motor 1 is mounted.
Patent JP-2011219204-A (JP)
Title: Individual touch roller supporting apparatus
Inventor: KATAOKA TAKESHI
IPC: B65H18/16
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To enable an individual touch roller to be easily replaced with one of suitable length according to the change of a winding condition and further to enable pressing force of the individual touch roller to be easily changed.SOLUTION: A hook-shaped hooking section 10a at one end of a rocking arm 9, the other end of which is attached to the end part of the individual touch roller 5, is hooked at a part to be hooked 1la of a cylindrical body 11 which is attached to a support shaft 9 so as to be positioned. A turning wheel 13 which is fixedly provided with a projection 16 at an outer peripheral surface is turnably attached to the neighbor of the part to be hooked 1la of the cylindrical body 11. A torque setting wheel 14 is turnably attached to the neighbor of the turning wheel 13 of the cylindrical body 11. A coil spring 15 the one end of which is connected with the turning wheel 13 and the other end of which is connected with the torque setting wheel 14, is arranged between the turning wheel 13 and the torque setting wheel 14 along the outer periphery of the cylindrical body 11. A set screw 17 for fixing the torque setting wheel 14 to the cylindrical body 11 is provided at the torque setting wheel 14 and an engaging body 19 which can be engaged with the projection 16 is fixedly provided to the rocking arm 10.
Patent JP-2011217918-A (JP)
Title: Hot-air feeder
Inventor: OKUMURA MASAKAZU
IPC: A47L19/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot-air feeder which improves safety by securing a hot-air passage even if a user uses the hot-air feeder wrongly and regulating the flowing direction of hot air.SOLUTION: The hot-air feeder includes a body 10 having a storage space 23 openable and closable with a cover 22, a ventilation means (ventilation fan 48) which feeds air into the storage space 23 from an outlet 45 formed above the bottom wall (upper surface part 15) of the storage space 23 in the body 10, a heating means (heater 49) which heats the air to be fed by the ventilation means 48, a basket 50 which is disposed within the storage space 23 and the upper frame 52 of which is to be positioned above the outlet 45, and the tray 55 to be disposed within the storage space 23 to be positioned under the basket 50. Further, the hot-air feeder is provided with a projecting part 18a having a smaller horizontal width than the outlet 45 and projecting toward the inside of the storage space 23 as to be positioned in the lower area between the lower frame 51 of the basket 50 and the outlet 45.
Patent JP-2011220608-A (JP)
Title: Air conditioning system
Inventor: TAKEDA EMI
IPC: F24F11/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system can reduce power consumption while maintaining amenity by improving the efficiency of an air conditioner.SOLUTION: When both indoor control boxes 211a, 211b determine that there is no person 9 present in an air conditioning area 401, an outdoor control box 111 controls the frequency of a compressor 101 and lowers a condensation temperature, and the indoor control boxes 211a, 211b increase the air volumes of indoor blowers 203a, 203b, respectively.
Patent JP-2011223782-A (JP)
Title: Power unit
Inventor: OKAMURA SAKAKI
IPC: B60L11/18
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To charge a secondary battery mounted on a vehicle by using an external DC power supply in a simple configuration.SOLUTION: A power unit 100 has a secondary battery 18 to which first input/output lines 45, 46, 47, 48 and 49 for inputting/outputting power are connected, and a capacitor 19 to which second input/output lines 51, 52, 53, 54 and 55 for inputting/outputting power are connected. The secondary battery 18 and the capacitor 19 are connected in parallel via the first and second input/output lines, and include a voltage converter 20 provided between connection points 43 and 44 of the first input lines and the second input lines, and the capacitor 19. The capacitor 19 includes charging terminals 58 and 59 connected with an external power supply 70.