baber/WOPTO huggingface dataset:
Patent JP-2008057561-A (JP)
Title: Emergency cut-off valve device
Inventor: YANAGIDA MINORU
IPC: F16K17/36
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To compensate secure valve action even when a large scale earthquake happens which is a rare phenomenon as it is possible to prevent secondary water leakage accident caused by pump re-start and the like after the earthquake by conducting automatic operation inspection regularly.  <P>SOLUTION: The emergency cut-off valve device includes an emergency cut-off valve 12 having a function for opening and closing a valve 13 when sensing an earthquake and an earthquake seismoscope with an earthquake detection sensor 23 for detecting the earthquake connected from an actuator 21 by a cable, an operation panel 25 with an operation knob 20 for switching test/use and a display device 24 for displaying that the valve is in operation and a state of an operation test and has a function for driving the valve for a closing action by supplying a charging voltage accumulated in a storage battery 18 to a direct current motor 16 when the earthquake is sensed by the earthquake detection sensor of the earthquake seismoscope.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007090336-A (JP)
Title: Photocatalyst, photocatalyst composition, building material for interior, coating, synthetic resin molding, fiber, method for using photocatalyst and method for decomposing hazardous material
Inventor: YOKONO TERUHISA
IPC: C09D5/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which enhances the absorbing power of light in a visible light region and sufficiently exhibits high photocatalyst action even under an environment with less ultraviolet light.  <P>SOLUTION: The photocatalyst comprises containing a nitrogen atom-containing titanium oxide or a sulfur atom-containing titanium oxide, and an iron (III) compound; and holding the iron (III) compound on the surface of the crystal of the nitrogen atom-containing titanium oxide or the sulfur atom-containing titanium oxide. The photocatalyst comprises immersing the nitrogen atom-containing titanium oxide or the sulfur atom-containing titanium oxide in a solution dissolved with the iron (III) compound to keep the iron (III) compound carried by the nitrogen atom-containing titanium oxide or the sulfur atom-containing titanium oxide. A photocatalyst composition using it, a building material for interior, a coating, a synthetic resin molding, a fiber, a method for using the photocatalyst and a method for decomposing a hazardous material are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008060829-A (JP)
Title: Image processing apparatus and method, program and scanning system
Inventor: SHINODA SHINICHI
IPC: H04N5/232
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which a chroma aberration can be corrected with a high degree of accuracy, even if an imaged surface of a document is not perpendicular to an optical axis of a camera.  <P>SOLUTION: Four marks 114 positioned at four corners of a manuscript table 113 are imaged by a camera 111. The positions of the marks 114 for every R (red), G (green), B (blue) in the image data taken are detected with a mark coordinate detector 122. Mutual displacement between R, G, B are specified by a correction coefficient producing unit 123 to calculate a correction coefficient for correcting the displacement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006351552-A (JP)
Title: Lithium-ion secondary battery
Inventor: YOSHIDA YASUHIRO
IPC: H01M10/05
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion battery which has low-fluidity or gelling electrolyte solution and is safe and excellent in a charge/discharge efficiency.  <P>SOLUTION: An active material mixture paste made of a mixture of active material powders and particle powders made of a polymer dissolved in nonaqueous electrolyte solution are applied, for example, on current collectors 1c, 2c with a uniform thickness and dried to form a cathode 1 and an anode 2 containing the active material powders and the polymer particle powders. A battery structure is assembled by using these electrodes and then the above electrolyte solution is poured into the battery structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226937-A (JP)
Title: Optical disk playback unit and method thereof
Inventor: PARK BYUNG GWON
IPC: G11B7/085
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To minimize time delay due to layer jump during playback of a multi-layer optical disk.  <P>SOLUTION: The multi-layer optical playback unit includes an optical disk drive 302 for making out data of the multi-layer optical disk 100 in which making out data of a preceding layer 202 and a succeeding layer 204 is carried out in an OTP method. The optical disk playback unit is configured to include: a pick up module; and a micro computer for controlling the pick up module in such a way as to continuously move the pick up module further to a position corresponding to the starting sector 402b of the succeeding layer after making out the data of the preceding layer 202 when the starting sector 402b of the succeeding layer 204 is located outside of the end sector 402a of the preceding layer and make layer-jump to the position corresponding to the starting sector 402b of the succeeding layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008065486-A (JP)
Title: Storage system and its data migration method
Inventor: TSUKADA MASARU
IPC: G06F3/06
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for achieving the migration of data between volumes to be accessed by a host computer without bringing about such a status that the host computer stops.  <P>SOLUTION: A host computer 10 and a storage sub-system 14 are connected through paths 54 and 56, and a storage sub-system 12 and the storage sub-systems 14 are connected through paths 58 and 60, and when data are copied from an old volume 62 of the storage sub-system 12 at the origin of migration through buses 58 and 60 to a new volume 64 of the storage sub-system 14, and I/O processing is received from the host computer 10, the storage sub-system 14 responds to the I/O processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064229-A (JP)
Title: Gear structure for manual transmission
Inventor: YABUTA JUN
IPC: F16H3/10
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission wherein less or no sliding resistance occurs between a low-speed-stage idling gear which does not transmit torque and a synchronizer ring during high-speed-stage travel.  <P>SOLUTION: The consistently gearing type transmission has the idling gears in gear trains. Herein, the synchronizer rings 6, 7 are arranged in a low-speed-stage gear train (first or second speed) between a clutch hub 5 to be rotated integrally with an output shaft 1 and each of the idling gears 3, 4 for rotating the idling gears 3, 4 in synchronization with the output shaft 1, and reverse idling gears 9, 10 consistently gearing with the idling gears 3, 4 are arranged on a counter shaft 2 in at least low-speed-stage gear train out of the gear trains. Between the reverse idling gears 9, 10 and the counter shaft 2, a one-way clutch 11 is arranged for rotating the reverse idling gears 9, 10 integrally with the counter shaft 2 during low-speed-stage travel and for allowing the idling of the reverse idling gears 9, 10 during high-speed-stage travel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070929-A (JP)
Title: Memory controller, nonvolatile storage device and nonvolatile storage system
Inventor: NAKANISHI MASAHIRO
IPC: G06K19/07
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller, a nonvolatile storage device and a nonvolatile storage system that is excellent in recording response.  <P>SOLUTION: When writing file data, an access device 150 specifies a file ID identifying the file data directly to the nonvolatile storage device 120A. A physical file management part 105 in the nonvolatile storage device 120A has a physical file management table 106 for managing the correspondence of physical block numbers of a nonvolatile memory 110 and file IDs, a block status identifying whether physical blocks are used/unused, and the like. This eliminates the need for the access device 150 to detect unused clusters to enable an improved recording response.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072213-A (JP)
Title: Television receiving device
Inventor: IWAHASHI TOSHIYA
IPC: H04N5/44
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To power off a television receiving device even before power-off time of an automatic power-off function by judging whether a viewer stays in front of the television receiving device by taking various operation modes and operation times in the modes into consideration.  <P>SOLUTION: In the television receiving device with the automatic power-off function, a TV-side microcomputer 21 changes the time up to a power-off operation by the automatic power-off function to a predetermined time (for example, five minutes) shorter than three hours as a preset constant time, and also displays the remaining time up to the power-off operation on the screen of a display unit 26 when the operation mode in a power-on state is changed from a normal operation mode wherein a received image is output in real time to any of a display mode of a menu picture, an audio mute mode, or a still image display mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007007444-A (JP)
Title: Retractable medical blood collecting device
Inventor: KYO MEISEI
IPC: A61B5/15
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractable medical blood collecting device easily retracting a cannula.  <P>SOLUTION: This retractable medical blood collecting device is provided with a barrel; a cannula seat; a cannula; a hub retaining a fore-needle part and disposed in the coupling portion the cannula seat, when the cannula seat is in a front retaining position, make the fore-needle part into a use state of being exposed from a front opening end of the barrel and, when the cannula seat is in a rear retaining position, to make the fore-needle part retract into a retracted state of being retracted in the front opening end of the barrel; a retaining hole formed on the wall surface of a large diameter part; and a locking means locked inside the retaining hole when the cannula seat is in the front retaining position, locking the cannula seat and preventing the rearward sliding of the cannula seat in the front retaining position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008072440-A (JP)
Title: Limiter amplifier circuit
Inventor: NAKAMURA MAKOTO
IPC: H03K5/08
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limiter amplifier circuit which can obtain satisfactory common mode noise resistant and performs a high-speed response to an input signal.  <P>SOLUTION: The limiter amplifier circuit has a differential amplifier 2 for amplifying an input signal of a differential form comprising a positive phase input signal VIP and a negative phase input signal VIN, and an offset compensation circuit (AOC circuit 3) for extracting current corresponding to a voltage difference between a maximum value of the positive phase input signal VIP and a maximum value of the negative phase input signal VIN from a pair of load resistors 24 and 25 of a differential circuit provided in an input stage of a differential amplifier 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072531-A (JP)
Title: Output circuit
Inventor: KIUCHI HIDEKI
IPC: H03K19/003
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output circuit by which an overvoltage protection countermeasure using overvoltage attenuation is taken and bus leak is prevented.  <P>SOLUTION: The output circuit has an overvoltage protection part connected between a bus line 42 and a power supply line 41, a Nch transistor N3 connected between the power supply line 41 and the overvoltage protection part and a control circuit 23 which controls on/off of the transistor N3 according to voltage of the bus line 42. The overvoltage protection part has a Pch transistor P1 connected between the bus line 42 and the transistor N3 and a Nch transistor N2 connected between a back gate of the transistor P1 and the power supply line 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070317-A (JP)
Title: Phase adjusting circuit and test device
Inventor: SAZUKA AKIFUMI
IPC: G11C29/56
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily test variation of the phase difference of a write clock signal or read clock signal from a dual port memory.  <P>SOLUTION: A phase adjusting circuit comprises a calculating circuit, a phase difference control circuit, and a delay clock generating circuit. The calculating circuit has a plurality of delay buffers interconnected in series, and calculates the number of delay buffers according to the period of the clock signal when an input clock signal propagates the plurality of delay buffers. The delay clock generating circuit has a plurality of delay buffers interconnected in series, inputs the clock signal that is input into the calculating circuit, propagates the plurality of delay buffers, delays the phase of the clock signal by a phase delay amount, and outputs a delay clock signal. The phase difference control circuit sets the phase delay amount that does not exceed the number of delay buffers based on the number of delay buffers calculated by the calculating circuit, and outputs it to the delay clock generating circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078299-A (JP)
Title: Capacitor, manufacturing method thereof, and electronic board
Inventor: SHIOGA KENJI
IPC: H01G4/33
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor capable of improving the yield and achieving the low cost without requiring an expensive manufacturing facility, a manufacturing method thereof, and an electronic board provided with the capacitor.  <P>SOLUTION: This capacitor comprises a board 11, a lower electrode 12 consisting of a resin material containing electrically conductive particles formed on the board 11, a valve metal sheet 15 having an oxide film dielectric 13 all over the surface on the lower electrode side and an upper electrode 14 which are formed in this order on the lower electrode 12, a protective film 16 covering the valve metal sheet 15, and electrode terminals 20, 21 etc. electrically connected to the lower electrode 12 and the upper electrode 14 respectively and formed through the protective film 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076180-A (JP)
Title: Expanded pipe confirmation and inspection device
Inventor: SAKAI MAKOTO
IPC: G01N27/90
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanded pipe confirmation and inspection device having an expanded pipe inspection means for individually detecting the joining state of the heat transfer pipe expanded to be joined to a tube plate and a heat transfer pipe position measuring means for measuring the position of the inspected heat transfer pipe.  <P>SOLUTION: The expanded pipe confirmation and inspection device has the expanded pipe inspection means 14 for inspecting the joining of the tube plate 11 and a heat transfer pipe 12 by an eddy current sensor 13 and the heat transfer pipe position measuring means 15 for measuring the position of the heat transfer pipe 12. The heat transfer pipe position measuring means 15 has the first ultrasonic transmitter 26 attached to the insertion jig 16 of the eddy current sensor 13, the first, and second ultrasonic receivers 28 and 29 arranged on the tube plate 11, the second and third ultrasonic transmitters 38 and 39 arranged in the vicinity of the tube plate 11 and an insertion jig position operation part 40 for calculating the propagation time of an ultrasonic pulse to the first and second ultrasonic receivers 28 and 29 from the first ultrasonic transmitter 26 to calculate the position of the insertion jig 16 on the tube plate 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076675-A (JP)
Title: Optical scanner, image forming apparatus and color image forming apparatus
Inventor: MIYATAKE NAOKI
IPC: H04N1/113
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner, which is an oblique incident type optical scanner and is a multibeam optical scanner adaptable to be made high in operating speed and high in mounting density, capable of reducing the deviation of a subscanning beam pitch, reducing cost, having an excellent optical performance suitable for a low power consumption and being miniaturized, and to provide an image forming apparatus using the optical scanner.  <P>SOLUTION: The optical scanner is composed in a way that a plurality of light beams directed to the same face to be scanned are made incident to the same deflection and reflection face 5a of a polygon mirror 5 (optical deflector) in a main scanning direction 27 at substantially the same angle by adopting a semiconductor laser array as a light source 1, thus an optical sagitta generated when a light beam is deflected is reduced. When the incident angles of the plurality of light beams emitted from the semiconductor laser array onto the polygon mirror 5 in a main scanning direction 27 are identical, the rotation angles of the polygon mirror 5 when the respective light beams are deflected and reflected on the face to be scanned 29 with the same image height are identical.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075559-A (JP)
Title: Particulate filter
Inventor: MURAMATSU TOSHIKATSU
IPC: B01D39/14
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably enhance the melting loss resistance of a particulate filter.  <P>SOLUTION: This particulate filter 10 comprises a filter body 4 made of a porous material in which a large number of flow passages 3 for flowing an exhaust gas 2 therethrough are formed in a honeycomb shape and plug bodies 5, 6 alternately plugging the inlet and outlet sides of the flow passages of the filter body 4. Particulates in the exhaust gas 2 are collected by passing a porous thin wall 7 demarcating the flow passages 3. The plug body 6 at the outlet side is disposed at the position recessed a required length from the out side end to the bottom side of the flow passage 3. The plug body 6 on the outlet side and the filter body 4 at the rear of the front end of the plug body 6 are formed as a heat storage part 11 for uniformizing a peak temperature by receiving the heat generated during the forced regeneration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047183-A (JP)
Title: Rotation angle detecting device
Inventor: HAGIO HIROFUMI
IPC: G01B7/30
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-intake control system for an internal-combustion engine including a rotation angle detecting device 5 that can prevent deviations in position relation between a permanent magnet 6 and Hall ICs 31, 32 to improve detection accuracy of the opening of a throttle valve 2.  <P>SOLUTION: The non-contact type Hall ICs 31, 32 that detect the opening of the throttle valve 2, a stator core 34 that concentrates a magnetic flux to the Hall ICs 31, 32, and a lead frame 33 that connects between the Hall ICs 31, 32 and an external ECU are resin-integrated into a sensor cover 7. Accordingly, arranged positions for configuration elements of the Hall ICs 31, 32, stator core 34, and lead frame 33 can precisely be ensured in the resin mold component (sensor cover) 7 with small light weight and low cost. Thus, the deviations in position relation between the permanent magnet 6 that is arranged at the side of a shaft 3 of the throttle valve 2 and the integrated Hall ICs 31, 32 at the side of the sensor cover 7 can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008085383-A (JP)
Title: Electronic device
Inventor: MIYAZAKI NOBUO
IPC: G06F13/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which enables even a person who can not fully utilize the electronic device to easily publicize images on a network.  <P>SOLUTION: Image data are acquired (step 101), thumbnail image data are prepared from the acquired image data, and publication image information for publicizing a thumbnail image indicated by the thumbnail image data and the image indicated by the image data on the network is prepared on the basis of the thumbnail image data and the image data (step 102). Whether or not the network is connected is detected (step 104), and when it is detected that the network is connected, the prepared publication image information is publicized on the network (step 108).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085388-A (JP)
Title: Imaging apparatus
Inventor: TAKANE YASUO
IPC: H04N1/401
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To maintain excellent image quality by properly executing shading correction even if a light source is changed.  <P>SOLUTION: The imaging apparatus is provided with a light source discriminating means for discriminating a light source of a photographing environment, and a shading correcting means for executing shading correction corresponding to the light source discriminated by the light source discriminating means for an image photographed in the light source of the photographing environment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080546-A (JP)
Title: Double container
Inventor: AIZAWA HISASHI
IPC: B32B1/08
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double container which has heat resistance, chemical resistance, impact resistance and the like as a container for packaging a content in consideration of environmental problems.  <P>SOLUTION: The double container consists of an inner container formed of a thermoplastic resin A and an outer container formed of a thermoplastic resin B different from the thermoplastic resin A so as to cover the outer face of the inner container. The thermoplastic resin A forming the inner container is at least one thermoplastic resin selected from a group consisting of polyethylene, polypropylene, polystyrene, acrylonitrile-butadiene-styrene copolymers and polyesters, and the thermoplastic resin B forming the outer container is a resin composition comprising at least a biodegradable resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083213-A (JP)
Title: Liquid crystal display device
Inventor: MITANI MIZUHO
IPC: G02B5/20
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To promote fast and accurate identification of a pixel by forming symbols/marks to identify an address on a color filter substrate.  <P>SOLUTION: The liquid crystal display device has: an array substrate having a plurality of scanning lines arranged in parallel to one another, a plurality of signal lines arranged in a direction orthogonal to the scanning lines, and thin film transistors arranged in the vicinity of intersections of the scanning lines and the signal lines on a transparent insulating substrate; a color filter substrate 18 placed opposite to the array substrate via a seal member and having a plurality of color layers; and a liquid crystal composition interposed between the array substrate and the color filter substrate, and is characterized in that it has first indexes 16, 17 for pixel identification on the color filter substrate side.  <P>COPYRIGHT: (C)2008,JPO&INPIT