baber/WOPTO huggingface dataset:
Patent JP-2010269373-A (JP)
Title: Vacuum suction device and suction tool constituting implement
Inventor: FUJITA MAKIO
IPC: B23Q3/08
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To stably suck and hold an object even when the object is not arranged at a part of suction holes due to a shape, a size or the like of the object, to be more simply manufactured at a low cost, to reduce frequency of malfunction, and to improve durability.  <P>SOLUTION: A plurality of sucking parts having the sucking holes capable of holding the object by decompression suction are arranged at predetermined intervals, a storage part 52 is disposed at the halfway of the suction hole, the opening 521 at the vacuum source side of the storage part 52 is arranged on an upper side, the opening 522 at the object side thereof is on a lower side, and a sphere 6 is stored in the storage part 52. When the object is arranged at the opening at the object side of the suction hole, the object is sucked with decompression at the suction hole. When the object is not arranged at the opening at the object side of the suction hole, the sphere 6 is floated by pressure caused by the inflow of the outside air and closes the opening 521 at the vacuum source side of the storage part, so that the suction hole is blocked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009183750-A (JP)
Title: Toothbrush
Inventor: PINYAYEV ALEKSEY MIKHAILOVICH
IPC: A61C17/34
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush having a removable and/or replaceable constitution elements removable and/or replaceable by a consumer without replacing an electrically powered element.  <P>SOLUTION: The toothbrush (300) includes a handle (310), a head (312), and a neck (314) extending between the handle and the head. The handle has a longitudinal axis, a rear casing (304), and a bristle support plate (302). The bristle support plate (302) has a projection part (306) and the rear casing has an opening (308). The bristle support plate is fastened to the rear casing by a snap, perpendicular to the longitudinal axis of the handle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010271665-A (JP)
Title: Image forming apparatus
Inventor: KOSUGE AKIO
IPC: G03G21/00
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: the expiration of service life of a lubricant cannot be detected if an abutting plate of a pressure member and an abutting portion of a movement regulating means are soiled with an electricity insulating material such as lubricant and toner, a conduction state is not obtained even when the abutting plate of the pressure member and the movement regulating means abut on or make in contact with each other.  <P>SOLUTION: The image forming apparatus includes: detecting electrodes 3 and 4 capable of being made in contact with a conductive holder 2, for detecting the service life of the lubricant 78; and a regulating member 5 for regulating the displacement of the lubricant 78 in the direction where the lubricant 78 comes into contact with a brush roller 74 by the pressing member 1. The displacement of the lubricant 78 is regulated in the direction of coming into contact with the brush roller 74 by the regulating member 5, so that the holder 2 and the detecting electrodes 3 and 4 become contactless state (insulating state) from a contact state (conducting state), thereby detecting the service life of the lubricant 78.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278059-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WASHIASHI TOSHIYUKI
IPC: H01L21/8246
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device having improved characteristics and improved yield.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a process for forming metal films 41b, 42b, 51 at a chip region A1 and a bevel region A3 of a wafer 10A; a process for removing the metal film 51, that is formed at a region other than the chip region A1 and at least at the bevel region A3; and a process for forming a ferroelectric capacitor, at an upper portion of the metal film 42b formed in the chip region A1, after the removal process. The method also includes a process for performing heat treatment in an oxygen atmosphere, during the process for forming the ferroelectric capacitor, or after the process for forming the ferroelectric capacitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274184-A (JP)
Title: Garbage decomposition-dissipation method by means of compound fermentation process
Inventor: TAKASHIMA YASUTOSHI
IPC: B09B3/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive garbage disposal method by which garbage is decomposed and dissipated without producing wastes while suppressing occurrence of odor.  <P>SOLUTION: By a disposer 2, garbage blended with water mixed with well water and EMBC propagation liquid is crushed, with the waste liquid concentration of the garbage uniformized. The waste liquid is passed through a screen 6 and separated into a liquid part and a solid part. The liquid part is sent to a fermentation tank and, for the slid part, a liquid part squeezed out of the solid part is sent to a mesh. After the liquid part is squeezed out, the remaining solid part is sent back to the disposer and, in a liquefaction tank 8, on the basis of a compound fermentation method, fermented by microorganism and liquefied. Then, the organic substances left undecomposed in the fermentation tank 10 and nonorganic substances not yet decomposed are decomposed. In a second sedimentation tank 13, mixed water of microorganism and water is separated, with a part of the subsided microorganism sent to MLSS fermentation tanks 15, 16, 17, and with the remainder returned to the fermentation tank, and then water remaining in the upper part is reused as treated water or discharged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275428-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: OTOYAMA TETSUKAZU
IPC: C08L9/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin exhibiting excellent dry grip performance both in a low-temperature range and a high-temperature range when used as a rubber composition for a tire; a rubber composition including the same in a rubber component; and a tire using the same.  <P>SOLUTION: This rubber composition includes 100 pts.mass of a rubber component comprising at least one diene polymer, 1-100 pts.mass of a resin obtained by copolymerizing a compound of formula (I) and an indene (II) at a specific ratio, and 10-200 pts.mass of a liquid styrene-butadiene copolymer having a weight average molecular weight (Mw) calculated in terms of polystyrene of 5,000-200,000 measured by gel permeation chromatography.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010011728-A (JP)
Title: Pulse code width modulation motor driving system
Inventor: YOSHINO NORIKATA
IPC: H02P27/06
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a detailed architectural and operational characteristic of a pulse code width modulation (PCWM) motor drive system.  <P>SOLUTION: The system performs open-loop control to a three phase permanent magnet AC (PMAC) motor sinusoidally without sensing its rotor position. The system employs an ultrasonic carrier frequency (e.g., of approximately 20 kHz) to avoid annoying acoustic noise problems. While keeping the hardware construction at a minimum, it can provide the highest possible motor performance by satisfying various motor operating requirements. The system may includes an AC to DC converter, an application specific integrated circuit (ASIC), a DC to DC step-down chopper, and a gate drive and power transistor circuitry to drive a three phase AC motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010277907-A (JP)
Title: Secondary battery and manufacturing method of the secondary battery
Inventor: TATEYAMA YUSUKE
IPC: H01M10/04
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of preventing leakage of electrolyte liquid at degassing, in a manufacturing process.  <P>SOLUTION: In the secondary battery has a power generating element containing an electrolyte housed in an internal space formed by sealing by a sealing portion 14, a passage 201 which faces the external space from the internal space is installed in the sealing portion 14, and a storing portion which communicates with the passage 201 and hangs down toward the power generation element side is provided at a part of the side face of the passage 201; a passage port on the internal space side of the passage 201 is open toward the power generation element; and the passage port on the external space side of the passage 201 is sealed by the sealing portion 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282261-A (JP)
Title: Management server, automatic transaction device, automatic transaction system, and automatic transaction method
Inventor: KOBAYASHI TSUKASA
IPC: G07D9/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance security without complicating an operation, in a transaction of an automatic transaction device.  <P>SOLUTION: This management server is connected to the automatic transaction device executing the transaction according to an input operation by a user, via a network, and includes a storage part 206 for storing card identification information for identifying a card carried by the user, user authentication information for authenticating the user, and transaction permission information for permitting the prescribed transaction by the card; a reception part 202 for receiving the card identification information, the user authentication information and the transaction permission information transmitted from the automatic transaction device in response to the input operation by the user; a user authentication part 204 for authenticating the user using the user authentication information; and a transaction permission part 208 for determining the propriety of permitting the prescribed transaction by the card, using transaction permission information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283512-A (JP)
Title: Image data output device and image display system
Inventor: MATSUNAGA MASAHIRO
IPC: H04N13/02
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently output a plurality of parallax image data, and perform high flexible image display based on the plurality of parallax image data that are efficiently output.  <P>SOLUTION: In an image compressor 21, one specified parallax image of n pieces of parallax images in one frame period of three-dimensional images is compressed in a frame as a base image (without use of interframe correlation processing). For each of the other (n-1) pieces of parallax images, the difference between each of the parallax images and the specified parallax image that is the base image is calculated to obtain differential images, and then interframe compression is performed for each parallax image. Because of three-dimensional image features, n pieces of parallax images have a high correlation each other, and the difference between each of the parallax images and the specified parallax image is calculated and then interframe compression is performed for the other (n-1) pieces of parallax images, so that because of three-dimensional image features, the data are efficiently compressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281801-A (JP)
Title: Magnetic sensor device
Inventor: MURAOKA DAISUKE
IPC: G01R33/07
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate magnetic reading by suppressing influence of each offset voltage of a magnetoelectric conversion element, an amplifier and a comparator in a magnetic sensor, and by setting optional detection magnetic field intensity.  <P>SOLUTION: The magnetic sensor includes: a switch switching circuit for controlling to change a terminal pair applying a power source voltage of the magnetoelectric conversion element and a terminal pair outputting a detection voltage of magnetic field strength; a differential amplifier for amplifying to differentiate the detection voltage; a first capacity connected to a first output terminal of the differential amplifier; a second switch connected to a second output terminal of the differential amplifier; a comparator for connecting the first capacity and a first input terminal and connecting the second switch and a second input terminal; a first switch connected between the first input terminal and output terminal of the comparator; a second capacity connected to the second input terminal of the comparator; and a detection voltage setting circuit connected to the second capacity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286901-A (JP)
Title: Device and method for correcting coordinate position
Inventor: IWAI YASUO
IPC: G06F3/041
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate position correction device and a coordinate position correction method for obtaining the corrected information of a touch panel by precisely obtaining the detected coordinates of a touch panel and the display coordinates of the display panel corresponding to the detected coordinates without need of input operation which requires skill.  <P>SOLUTION: The coordinate position correction device is configured to obtain the detected coordinates of a touch panel 12 when one end 55A of a light guide cable 55 is pressed to the prescribed position of the touch panel 12, and to make a display panel 11 scan a spot image, and to obtain the display coordinates of a spot image on the display panel 11 when the rays of light of a spot image passing through the prescribed position of the touch panel 12 are detected via a light guide cable 55.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010119285-A (JP)
Title: Interleave control power supply apparatus, and circuit and method for controlling the same
Inventor: CHIN KEN
IPC: H02M3/155
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interleave control power supply device having an interleave control circuit of a simple analog interleave control technique that can achieve high phase control accuracy and small circuit scale.  <P>SOLUTION: A two-phase critical interleave PFC (power-factor correction) boost converter includes: a master-side control circuit 10 configured to critically control a switching element QM1 based on a master signal Msw; and a slave-side control circuit 30 configured to critically control a switching element QS2 based on a slave-signal Ssw with a phase difference of 180 degrees from the master signal Msw. In the PFC boost converter, an off period generator 13 of the master-side control circuit 10 feeds an M_ON signal which is the same in waveform as the master signal Msw to an on phase controller 33 of the slave-side control circuit 30, and the slave-side control circuit 30 determines the rising timing of the slave signal Ssw from the rising time of the master signal Msw.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010286593-A (JP)
Title: Exhaust fan
Inventor: MEGURO AKIO
IPC: G03G21/20
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust fan that reliably and efficiently detects smoke in a housing of a printing device or the like, and requires no space for installing a smoke detector in the housing of the device.  <P>SOLUTION: In the exhaust fan for exhausting air from a housing that contains an electronic component, a smoke detector, having a vent hole through which air exhausted from the exhaust fan passes and having a smoke detecting sensor, is disposed on the air exhaust side of the exhaust fan so as to face the front of the exhaust fan. In front of the air exhaust side of the exhaust fan, a hood is provided so as to cover the smoke detector. The hood has, in front of the smoke detector, an opening for discharging the air exhausted from the exhaust fan to the outside. The end of the opening of the hood is curved inward with respect to the smoke detector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285929-A (JP)
Title: Control device for fuel pump
Inventor: HOSOKAWA YASUO
IPC: F02M37/10
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To protect an electrical component disposed on a cover member from evaporated fuel in a fuel tank.  <P>SOLUTION: A control device 32 for a fuel pump is provided with the electrical component 36 for controlling the fuel pump and is disposed in the fuel tank. The control device 32 is provided with a resin set plate 31 covering an opening part formed on the fuel tank, and the electrical component 36 is installed in a prescribed range on an upper surface of the set plate 31 at an outside of the fuel tank. A metal plate 51 which is a member having low permeability of evaporated fuel generated in the fuel tank is embedded at an inside of the set plate 31, corresponding to the prescribed range of the set plate 31. The control device 32 is provided with a connector wiring 48 connected to the electrical component 36. The connector wiring 48 is provided integrally with the metal plate 51 through a hermetic seal 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287452-A (JP)
Title: Polymer electrolyte fuel cell
Inventor: KUSAKABE HIROKI
IPC: H01M8/02
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell having improved sealing reliability by achieving equal transmission of sealing reaction while reducing the number of components of a sealing member.  <P>SOLUTION: A cooling medium surface-sealing line has, at least, an anode sealing part for encircling an anode gas manifold, a cathode sealing part for encircling a cathode gas manifold, a cooling medium-sealing part for encircling a cooling medium manifold and a cooling medium flow path, a first connection sealing part for connecting the anode sealing part to the cooling medium sealing part, and a second connection sealing part for connecting the cathode sealing part to the cooling medium sealing part. The anode sealing part, the cathode sealing part and the cooling medium sealing part are separated from one another; the anode sealing part, the cooling medium sealing part and the first connection sealing part form a first closed region; and the cathode sealing part, the cooling medium sealing part and the second connection sealing part form a second closed region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000192-A (JP)
Title: Medical guidewire
Inventor: MIYATA NAOHIKO
IPC: A61M25/01
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the resilience of a distal end portion of a guidewire after the distal end portion has been bent into a U-shape and to prevent the U-shaped bend from becoming larger during use.SOLUTION: In the guidewire 1, a stranded wire 3 is disposed parallel to a distal end portion 22 of a core shaft 2. An inner flexible tube 5 disposed in an outer flexible tube 4 and surrounds the distal end portion 22 of a core shaft 2 and the stranded wire 3 is provided, The inner flexible tube 5 is disposed so that a distal end 51 thereof is positioned between the distal ends of the core shaft 2 and the stranded wire 3 and a proximal end of the core shaft so as to be separated from the distal ends of the core shaft and the stranded wire. A joint 6 is formed so as to join the distal end of the inner flexible tube 5 to the core shaft 2 and the stranded wire 3. With this structure, the rigidity of a portion of the guidewire between the joint 6 and the distal end of the guidewire and the rigidity of a portion of the guidewire between the joint 6 and the proximal end of the guidewire differ from each other. Moreover, the guidewire has a high rigidity at the joint. Therefore, even when the guidewire 1 is bent into a U-shape when the guidewire is inserted into the lumen of a blood vessel or the like, the portion of the guidewire between the joint 6 and the proximal end is not bent due to the presence of the joint 6 having a high rigidity.
Patent JP-2010273662-A (JP)
Title: Grifola frondosa konjak
Inventor: MISE HIROKO
IPC: A23L19/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide Grifola frondosa Konjak not only having diet effects of the conventional bean-curd Konjak but also preparing a food material incorporating preventing and ameliorating actions on life style related disease and metabolic syndrome, anticancer, anti-AIDS actions and other various excellent pharmaceutical effects possessed by the Grifola frondosa, and further having a feeling of meat in order to ameliorate a stress caused by limitation of eating meat during diet.  <P>SOLUTION: After a hardened mixture of the Grifola frondosa mashed after heating and nonglutinous rice flour with a Konjak raw material on molding and heating, the resultant hardened material is cooled, then frozen, and thawed. The water content thereof is subsequently reduced by 10-20%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000956-A (JP)
Title: Lower vehicle body structure for vehicle
Inventor: TODA ISAO
IPC: B62D25/20
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To effectively reduce weight of a vehicle body, while securing the comfortability of an occupant seated on a front passenger seat.SOLUTION: This lower vehicle body structure of a vehicle is provided by juxtaposing at least a driver's seat 3 and the front passenger seat 4 in the vehicle width direction above a floor panel forming a bottom surface of a cabin, and has seat rails 9 for longitudinally movably supporting the driver's seat 3 and a front passenger seat support part composed of a second floor side part 8 supporting the front passenger seat 4 on the rear side from the forefront position of the driver's seat 3 supported by the seat rails 9.
Patent JP-2010016810-A (JP)
Title: Ring oscillator and multi-phase clock correction circuit using the same
Inventor: SONG TAEK-SANG
IPC: H03L7/00
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring oscillator capable of generating CML level clock signals, which is oscillated by a plurality of buffers having a cross-coupled structure, and to provide a multi-phase clock correction circuit capable of generating a multi-phase clock signal with a desired frequency and predetermined phase differences by correcting reference phase clock signals.  <P>SOLUTION: The ring oscillator includes a plurality of buffer means, each of which has a cross-coupled structure, for generating clock signals using a bias voltage having a predetermined voltage level applied thereto, wherein the clock signals have a swing width corresponding to the bias voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030993-A (JP)
Title: Functional silane compound, coating liquid and manufacturing method of plastic lens
Inventor: ITO YUTAKA
IPC: G02B1/111
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional silane compound that forms a coating film having adhesiveness and abrasion resistance and enables easy control of its reaction.  <P>SOLUTION: The functional silane compound comprises a silicon with a hydrolyzable functional group formed at the end of a chain molecule and at least one urea bond in the middle of the chain molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT