baber/WOPTO huggingface dataset:
Patent JP-2012194724-A (JP)
Title: Failure diagnosis method and failure diagnosis system
Inventor: SATO MORIKAZU
IPC: G05B23/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a failure diagnosis system and the like capable of narrowing down the candidates of failure occurrence conditions as much as possible with respect to any unknown failure, and capable of reducing time and costs required for the specification of the factor of the failure.SOLUTION: A failure diagnosis device 5 is configured to determine candidate conditions which can be failure occurrence conditions, and to store the candidate conditions in a center DB 8 (step S2), and to transmit request candidate condition information to a plurality of terminal equipment 4 (step S3). The terminal equipment 4 is configured to store the candidate conditions relating to the request candidate condition information in a terminal DB 7 (step S4), and to, when any of the candidate conditions is established, determine the presence/absence of the failure occurrence of its own diagnosis object system 2 at a point of time when the candidate condition is established, and to transmit establishment candidate condition information and failure occurrence presence/absence information to the failure diagnosis device 5 (step S5). The failure diagnosis device 5 is configured to update the center DB 8 on the basis of the failure occurrence presence/absence information and establishment candidate condition information received from the terminal equipment 4 (step S6).
Patent JP-2012202698-A (JP)
Title: Time difference orientation detection device
Inventor: HAMASHIMA HIROSHI
IPC: G01S3/46
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a time difference orientation detection device which performs orientation detection with high precision without generating ambiguity of an orientation.SOLUTION: An authorization range setting part 315 sets an authorization range μ in which a time difference τc in pulse arrival time between antennas 11a, 11c is recognized as the time difference τc in pulse arrival time associated with the same pulse signal based upon a distance L between the antennas 11a, 11c, a pulse arrival orientation θ and a radio wave propagation speed C by a first signal processing part 2, and an azimuth error Δθ by an orientation error calculation part 314. A time difference determination part 316 determines the time difference τc in pulse arrival time which satisfies the recognition range μ by the recognition range setting part 315 among the time difference τc in pulse arrival time by the time difference detection part 311. A second orientation calculation part 32 calculates a pulse arrival orientation θ at which ambiguity of an orientation is not generated with high precision based upon the time difference τc in pulse arrival time which satisfies the recognition range μ, the distance between the antennas 11a, 11c, and the radio wave propagation speed C.
Patent JP-2012202426-A (JP)
Title: Liquid-filled antivibration device
Inventor: OGUCHI TAKAHIRO
IPC: F16F13/18
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-filled antivibration device capable of obtaining low dynamic spring characteristics on vibration input of relatively high frequency while ensuring low dynamic spring characteristics on vibration input of relatively small amplitude and high attenuation characteristics and high dynamic spring characteristics on vibration input of relatively large amplitude.SOLUTION: An air chamber 40 is formed by mounting a membrane member 20 and a displacement regulation member 30 in a recess 14. Therefore, on vibration input of relatively small amplitude, liquid pressure increase in a first liquid chamber 10A is suppressed by elastic deformation of the membrane member 20, thereby ensuring low dynamic spring characteristics. Furthermore, on vibration input of relatively large amplitude, rigidity of the membrane member 20 is improved by displacement regulation and a fluid flowing effect is presented by an orifice of a partition member 4, thereby ensuring high attenuation characteristics/high dynamic spring characteristics. Moreover, on vibration input of relatively high frequency clogging of the orifice of the partition member 4, liquid pressure increase in the first liquid chamber 10A is suppressed by elastic deformation of the membrane member 20, thereby low dynamic spring characteristics can be obtained.
Patent JP-2012204415-A (JP)
Title: High-coupling-degree transformer, impedance conversion circuit, antenna device, and communication terminal device
Inventor: ISHIZUKA KENICHI
IPC: H01F30/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To configure a high-coupling-degree transformer having a high coupling coefficient and capable of transmitting energy with low loss, and to configure an impedance conversion circuit, an antenna device, and a communication terminal device.SOLUTION: A high-coupling-degree transformer 15 has a first circuit including a first coil L11, and a second circuit including a second coil L12 and a third coil L13 connected in series to the second coil. The first coil L11 and the second coil L12 are electromagnetic-field-coupled in a reverse phase, and the first coil L11 and the third coil L13 are electromagnetic-field-coupled in a reverse phase. The first coil L11, the second coil L12 and the third coil L13 are arranged so that respective winding axes are placed on substantially the same straight line and that the first coil L11 is located between the second coil L12 and the third coil L13. The first coil L11, the second coil L12 and the third coil L13 are integrally configured to a laminated body of a plurality of dielectric layers or magnetic body layers.
Patent JP-2012204100-A (JP)
Title: Nonaqueous electrolyte and nonaqueous electrolyte secondary battery including the same
Inventor: WATABE KAZUTAKA
IPC: H01M10/0567
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide: a nonaqueous electrolyte excellent particularly in high-temperature storage characteristics and cycle characteristics, in a nonaqueous electrolyte secondary battery; and a nonaqueous electrolyte secondary battery including the nonaqueous electrolyte.SOLUTION: A nonaqueous electrolyte including an electrolyte and a non-aqueous solvent contains a compound having cations and anions in the molecule, and a content of the compound is 0.0001 mol or more and less than 0.1 mol per 1 kg of the electrolyte. A nonaqueous electrolyte including an electrolyte and a nonaqueous solvent contains a compound having cations and anions in the molecule, and further contains at least one compound selected from the group consisting of a cyclic carbonate compound having a carbon-carbon unsaturated bond, a cyclic carbonate compound having a fluorine atom, a monofluorophosphate and a difluorophosphate.
Patent JP-2011219752-A (JP)
Title: Resin and resist composition
Inventor: TAKEMOTO KAZUKI
IPC: C08G61/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition resin which can form resist patterns having excellent line edge roughness.SOLUTION: There is provided a resin obtained by reacting a polyhydric phenol with a compound represented by formula (1) [wherein, Rand Rare each independently H or methyl; Ais a divalent 1 to 20C saturated hydrocarbon group; and Ais preferably a divalent 1 to 10C saturated hydrocarbon group]. The polyhydric phenol is preferably at least one selected from the group consisting of a compound represented by formula (2) (not shown), a compound represented by formula (4) (not shown), a compound represented by formula (5) (not shown), a compound represented by formula (6) (not shown), and a compound represented by formula (7) (not shown).
Patent JP-2012193940-A (JP)
Title: Fish grill enclosure reducing gas consumption
Inventor: AOYAMA ATSUSHI
IPC: F24C15/12
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To allow a high-temperature gas to pass through the holes 2 of a heat receiving part of a fish grill by surrounding a hot gas in order to prevent a considerable part of heated gas from being unnecessarily dissipated to the outside of the fish grill as a wasteful high temperature gas 7 with respect to the fish grill for use in a gas cooker 5.SOLUTION: An enclosure 1 for spreading a gas 4 heated with the gas cooker throughout the heat receiving part 8 is attached in the lower periphery of the fish grill.
Patent JP-2012213068-A (JP)
Title: Imaging apparatus, imaging method, and imaging program
Inventor: NOMURA KENICHIRO
IPC: H04N9/73
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, imaging method, and imaging program capable of performing excellent white balance correction without a color shift.SOLUTION: An imaging apparatus performs white balance control based on white balance correction coefficients, including: an imaging element for converting light which is made incident from an optical system into an electric signal and outputting it as an imaging signal; block division means 101 for dividing an image area corresponding to the imaging element into multiple blocks; RGB integration means 102 for calculating for each block, R integration values, G integration values, and B integration values which are respectively the integration values of R values, G values, and B values based on the imaging signal; effective block determination means 103 for setting upper limit values and lower limit values with respect to each one of the R integration values, G integration values, and B integration values, and determining blocks within the upper limit values and lower limit values as effective blocks; and white balance correction coefficient calculation means 105 for calculating the white balance correction coefficients based on the R integration values, G integration values, and B integration values of the effective blocks.
Patent JP-2011189137-A (JP)
Title: Occupied bed status monitoring system
Inventor: HIROSE KAZUO
IPC: A61B5/11
Filed: 2011-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupied bed monitoring system by which leaving-bed movements of a subject can be quickly detected.  <P>SOLUTION: The monitoring system 30 includes: a center of gravity calculation means 11b to calculate the center of gravity of a subject; a bedding-in gate memory means 12c to store a gate 25 which the center of gravity position has crossed as a bedding-out gate among a plurality of gates 25, 25, 25, 25 set between the peripheral part 22 and the center part 23 of a bed kip part 21; a gate determination means 13a to compare the gate which the center of gravity position has crossed as a bedding-out gate among the plurality of gates 25, 25, 25, 25 with the bedding-in gate to determine whether the bedding-out gate is the same as the bedding-in gate or not; and an information means 15 to inform the information about bedding-out of the subject H based on the determination result of the gate determination means 13a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012220130-A (JP)
Title: Range hood
Inventor: SHIMIZU TOSHIO
IPC: F24F7/06
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a range hood constituted so that a filter can be automatically cleaned, maintainability associated with the detachment of the filter or a fan is favorable, and design performance can be improved.SOLUTION: A disk-like filter 11 which is rotated by a filter driving motor 10 and a filter fixation plate 12 for fixing the filter driving motor 10 are provided and installed obliquely in an exhaust air duct connecting a suction port to an exhaust port, a lower end of the filter fixation plate 12 is released from being fixed, and a space for taking an exhaust fan 6 out by rotation on an upper end as a fulcrum is provided to detach the exhaust fan 6. Furthermore, a space where the exhaust fan 6 is installed can be made wide, so that a small-diameter sirocco fan can be installed. Therefore, a range hood is obtained which is face in the maintainability of the filter 11 and the exhaust fan 6 and has face design performance.
Patent JP-2012220001-A (JP)
Title: Bypass device
Inventor: NAKAZATO KENSUKE
IPC: F16L55/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a bypass device capable of maintaining a continuous fluid flow state while surely and easily shutting off a flow passage between a pair of flow controllers in a fluid pipe.SOLUTION: A drilling means 50 is configured to partially cut the outer peripheral surface 1a of a fluid pipe 1 in order to drill each insertion hole 1b, and also, to partially cut a part, facing each insertion hole 1b, of the fluid pipe 1 in order to drill each communication hole 1c. A pair of flow controllers 11, 11 is respectively inserted into the fluid pipe 1 through each insertion hole 1b in order to shut off a flow passage of the fluid pipe 1 while preventing each communication hole 1c from being closed. As a result, only by arranging both flow controllers 11, 11 insertingly into the fluid pipe 1 through each insertion hole 1b, 1b during the shutoff of the flow passage of the fluid pipe 1, it is possible to maintain a continuous fluid flow state by maintaining communication between a bypass pipe 12 and the fluid pipe 1 via each communication hole 1c, 1c while surely and easily shutting off the fluid flow passage between both flow controllers 11, 11 in the fluid pipe 1.
Patent JP-2012225379-A (JP)
Title: Device for reducing torsional vibration
Inventor: MAMADA TAKAAKI
IPC: F16F15/134
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To maintain a favorable state of the damper characteristic of a device for reducing torsional vibrations, which is coupled to an input side of a fluid coupling.SOLUTION: The device for reducing torsional vibrations is coupled to a front cover 5 in the fluid coupling 1 in which a drive side member 17 and a driven side member 18 are coupled via an elastic body 19 so as to be relatively rotatable, the drive side member 17 is coupled to an input shaft 2 and also the driven side member and the input shaft 2 are disposed on the same axis line. In the device for reducing torsional vibrations, the drive side member 17 and the driven side member 18 are coupled via a bearing 20 for relatively rotating the members while rotation center axis lines of the members are matched to each other.
Patent JP-2012227316-A (JP)
Title: Photosensor
Inventor: SUGAHARA KAZUYUKI
IPC: H01L27/146
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To achieve a photosensor capable of reducing cost and improving an operation speed.SOLUTION: A plurality of photoelectric conversion element groups 201 are arranged in a row direction (X direction). Each photoelectric conversion element group 201 includes three photodiodes PD1-PD3 arranged in a column direction (Y direction) substantially orthogonal to the row direction. Further, transfer transistors (Tr1-Tr3) for reading signals from the respective photodiodes are provided. Gate electrodes (2241, 2242 and 2243) of the transfer transistors belonging to the same row are formed integrally. Further, an area of an overlapping part of a source electrode 223 and the gate electrode is smaller than an area of an overlapping part of a drain electrode 222 and the gate electrode.
Patent JP-2012225473-A (JP)
Title: Hydraulic cylinder
Inventor: FUJITA YUICHIRO
IPC: F15B15/22
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To suppress a large impact on a piston at a stroke end of a hydraulic cylinder, with relatively simple structure.SOLUTION: A rod-side bypass passage 36 communicates with a head-side pressure chamber 40, when a piston 22 moves and a tip of a rod-side projection 32 enters into a small diameter hole 31a of the rod-side small diameter part 31. Part of oil in the head-side pressure chamber 40 is discharged from the rod-side bypass passage 36 to reduce pushing pressure. The head-side bypass passage 46 communicates with the rod-side pressure chamber 30, when the piston 22 moves and a tip of a head-side projection 42 enters into a small-diameter hole 41a of the head-side small diameter part 41. Part of oil in the rod-side pressure chamber 30 is discharged from the head-side bypass passage 46 to reduce pushing pressure.
Patent JP-2012227493-A (JP)
Title: Coil device
Inventor: SUZUKI KOTARO
IPC: H01F37/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a coil device suitable for positioning the body in a body housing case.SOLUTION: The coil device comprises a body having a core covered with an insulation member, a coil wound around the outer periphery of the center of the core from above the insulation member, and a protrusion 26 having a predetermined positioning surface 26a formed on the insulation member covering both ends of the core around which the coil is not wound, and a body housing case having an abutting surface 51 at a position on the inner wall surface corresponding to the positioning surface. The coil device is configured so that the positioning surface 26a abuts against the abutting surface 51 when the body is housed in the body housing case, and the body is placed at a predetermined position in the body housing case.
Patent JP-2011174941-A (JP)
Title: Method for preparing chemical product and pharmaceutical product using chromatography having combination of plurality of columns
Inventor: STRUBE JOCHEN
IPC: F16D1/068
Filed: 2011-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new modular valve system (MVS) in a chromatography method separating substances on a small scale or a production scale, based on a simulated moving bed method (SMB = countercurrent chromatography).  <P>SOLUTION: The modular valve system (MVS) includes a master board provided with at least one valve having a valve housing and a control housing. The control housing internally has an air pressure space separated into a lower control space and an upper control space by a piston provided with a seal, the valve housing and the control housing are mutually connected by a central plate provided with a seal, and the valve housing is disposed on the master board by a seal sheet, using a related seal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012229146-A (JP)
Title: METHOD FOR MANUFACTURING SILICON FINE PARTICLE, AND Si INK, SOLAR CELL AND SEMICONDUCTOR DEVICE USING THE SILICON FINE PARTICLE
Inventor: KOBAYASHI HIKARI
IPC: H01L31/04
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To form a silicon (Si) fine particle having high surface stability and a particle size of at least several hundreds nm or less from a silicon substrate, and create a solar cell by using it.SOLUTION: By dispersion treating the Si fine particle which is obtained from a silicon substrate by pulverizing it and thereafter pulverizing it by a bead mill method and has at least a particle size of several hundreds nm or less, only in a hydrofluoric acid aqueous solution (HF), the Si fine particle can be achieved which exhibits a low spontaneous oxide fim growth and has high surface stability in such that the SiOlayer on the Si particle surface after the treatment is about zero, and the SiOlayer thickness is at most about 0.6 nm even if it is left in the atmosphere for one month, and a solar cell is created by using it.
Patent JP-2012231084-A (JP)
Title: Electronic apparatus and buffer device
Inventor: BABA YUKIHIRO
IPC: H05K5/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic apparatus which achieves excellent vibration resistance and impact resistance.SOLUTION: An electronic apparatus includes a buffer device absorbing vibrations transmitted from a cover to a chassis. The buffer device includes a damper and a stopper. The damper has a body part and a protruding part. The body part is integrally formed with the protruding part by a rubber elastic body. The body part is supported by a cover, is disposed between the cover and the chassis, and has an insertion port at one end. The protruding part is formed into a hollow shape and protrudes from the other end of the body part. Further, the protruding part communicates with the insertion port and has a tip penetrating through the chassis. The stopper has an elastically deformable stopper part inserted from an insertion port of the damper into the protruding part. The stopper part is formed so as to elastically expand the tip of the protruding part and cause the tip to engage with the chassis.
Patent JP-2012234270-A (JP)
Title: Point management device, image code sheet issuance device, point management system
Inventor: SHIMIZU RYOSUKE
IPC: G06Q30/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an environment for easily registering points even without a point card carried by a user and appropriately managing the points.SOLUTION: A member number is transmitted from a portable phone 100 executing a point management application to a cash register 200. The cash register 200 generates a two-dimensional barcode 310 that includes information on the received member number, the number of addition points, a two-dimensional barcode identifier and a store identifier, and issues a two-dimensional barcode sheet 300 on which the two-dimensional barcode 310 is printed. The portable phone 100 reads the two-dimensional barcode 310 and recognizes the respective information. When the recognized member number is matched with a member number stored in a storage unit and the recognized two-dimensional barcode identifier is not stored in two-dimensional barcode history information, point registration is performed.
Patent JP-2012234686-A (JP)
Title: Embedded lighting fixture
Inventor: HATA HITOSHI
IPC: F21V29/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an embedded lighting fixture, with thin size by a structure radiating efficiently the heat generated in an LED and having little dazzling as the whole of emission light is made reflecting light.SOLUTION: The embedded lighting fixture 11 is installed while being embedded in an installation hole and has a fixture body 21 with an opening part 25 for emitting light and a heat radiation part 24 installed on the front side, an LED light source part installed on the rear side of the heat radiation part 24, and a second reflecting part 28 which reflects light radiated from the LED light source and emits the light from the opening part 25.
Patent JP-2012239245-A (JP)
Title: Power distribution system
Inventor: NISHI SHUNJI
IPC: H02J7/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution system capable of efficiently and economically using a natural energy power generation source and a commercial power generation source during a daytime and a non-midnight nighttime power time zone.SOLUTION: An economical power distribution system with an excellent energy utilization efficiency is provided by using a solar cell power generation means with a maximum power follow-up control means, a magnesium air cell power generation means with a maximum power follow-up control means, a secondary battery for a system connection, and a means for a system connection, to sell expensive power to a commercial power source during a daytime and a non-midnight nighttime power time zone, and by storing a midnight power from a commercial power source by a secondary battery for storing a midnight power at an inexpensive price during a midnight power time zone, and self-consuming the power thus stored during a daytime and a non-midnight nighttime power time zone.