baber/WOPTO huggingface dataset:
Patent JP-2012148776-A (JP)
Title: Suspension device of traveling vehicle
Inventor: HAYASHI ATSUSHI
IPC: B60G1/02
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To enable disassembly of a front axle case and a front oscillating frame, while leaving a rear oscillating frame and a suspension cylinder on a vehicle body.SOLUTION: A rear part of an oscillating frame 4 is supported in a vertically oscillatable manner around a support shaft 5 in a right-and-left direction by a vehicle body 2, a front axle case 6 which suspends a front wheel 26 is supported in a laterally oscillatable manner around a center shaft 7 in a back-and-forth direction by the oscillating frame 4, and a right-and-left suspension cylinder 8 for the front wheel 26 is provided on a front frame 3. The oscillating frame 4 has a front oscillating frame 4F that supports a front part passing through above the center of right and left direction of the front axle case 6, and a rear oscillating frame 4R attachably and detachably interconnected to a rear part of the front oscillating frame 4F, supporting a rear part of the front axle case 6 and pivotally supported by the support shaft 5. The rear oscillating frame 4R is provided with an interconnecting portion 4Ra that pivotally interconnects a right-and-left suspension cylinder 8 at right-and-left side portions.
Patent JP-2013215894-A (JP)
Title: Apparatus and method of printing
Inventor: AMIMOTO MASANORI
IPC: B41F33/06
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus capable of efficiently performing overprint.SOLUTION: A printing apparatus 1 includes: a sheet conveying means 2 normally sending a raw sheet RS in an extending direction; a printing means 3 composed of respective printing units 3A-3C having plate cylinders 32 performing print on a raw sheet RS normally sent by this sheet conveying means 2; and a sheet return means 5 reversely sending only a part of the raw sheet RS so that the respective printing units 3A-3C perform overprint. The sheet return means 5 is disposed upstream of the respective printing units 3A-3C, includes respective turning means 5A-5C turning the raw sheet RS, and reversely sends a part of the raw sheet RS for overprint by adjusting a turning amount.
Patent JP-2013217239-A (JP)
Title: Engine starting device
Inventor: SUZUKI YOSHIO
IPC: F02D29/02
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting device capable of attaining a satisfactory start of an engine.SOLUTION: For this purpose, an engine starting device, which rotates a crankshaft by a start motor when starting an engine, includes an intake passage connected to the engine, a booster including a constant pressure chamber communicating with the intake passage and a variable pressure chamber communicating with the atmosphere and increasing braking force of a vehicle, and a pressure detector arranged in the constant pressure chamber, and further includes a motor control means shortening a driving time of the start motor when an absolute value of a negative pressure detected by the pressure detector is not larger than a predetermined value.
Patent JP-2012135650-A (JP)
Title: Insufflating optical surgical instrument
Inventor: ALBRECHT JEREMY J
IPC: A61B17/34
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To enclose an insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient.SOLUTION: The instrument includes a shaft having an insufflation channel extending between a proximal end and a distal end along an axial line, the insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end. The instrument further includes a tip provided at the distal end of the shaft and at least one vent hole formed in the tip. The vent hole is connected to the insufflation channel and adapted to expel a fluid under pressure to insufflate the abdominal region. At least one of the tip and the shaft is formed of a translucent or transparent material like a polycarbonate to facilitate visualization of the abdominal wall and region.
Patent JP-2013223335-A (JP)
Title: Pump device
Inventor: MATSUI AKIRA
IPC: H01L41/187
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a pump device realizing downsizing and high discharge pressure.SOLUTION: A pump device comprises: a tubular flow channel member 83 with elastic force; a pump case 81 including a cylindrical chamber 81H in which the tubular flow channel member 83 is disposed in an arc-shape; an oscillator 40 whose cross section vertical to a central axis is in a rectangle shape, length of short sides and long sides of the rectangle shape are set in prescribed values, and whose elliptic oscillation is excited when longitudinal oscillation telescopic in the central axis direction and torsional oscillation about the central axis as a torsional axis are excited at the same time; a substantially disc-shaped rotor 13 disposed in the cylindrical chamber 81H and rotationally driven by driving source which is the elliptic oscillation of the oscillator 40; a pressure member 85 provided in an outer peripheral portion of the rotor 13 and pressing the tubular flow channel member 83 toward a side wall of the cylindrical chamber 81H; and a pressure mechanism 20 to make an elliptic oscillation generation surface of the oscillator 40 press and contact to the rotor 13. With the aforementioned prescribed value, resonant frequency of the longitudinal oscillation and resonant frequency of the torsional oscillation are almost same.
Patent JP-2013224859-A (JP)
Title: Liquid level detection apparatus
Inventor: MIYAGAWA ISAO
IPC: G01F23/38
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To attain both enhancement of the change flexibility of a float and satisfaction of the requirement characteristic of a liquid level detection range.SOLUTION: A liquid level detection apparatus includes: a float 40 vertically moving in a tank 2 according to the height of a liquid level 3a in the tank 2; and a sensor unit 60 for outputting an electrical signal corresponding to the height of the liquid level 3a, according to the movement of a movable part 30 by transmitting the movement of the float 40 via an arm 50. The arm 50 includes a holding part 52 holding the float 40. The float 40 comprises a plurality of divided float members 42, and the plurality of float members 42 are configured to be coupled with each other. Individual dimensions of the float members 42 are set so as to occupy the axial length of the holding part 52 of the arm 50 by coupling the plurality of float members 42 with each other.
Patent JP-2013223911-A (JP)
Title: Fixing member and cutting tool
Inventor: KOBAYASHI YOJI
IPC: B23B29/02
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing member to/from which a holder is easily attached and detached and in which the positioning precision of a cutting edge of an insert mounted to the holder is high.SOLUTION: A fixing member includes: a sleeve 4 which is attached to the tool rest 3 of a machine tool 1; and a holder 6 having an insert housing 9 to the tip of which an insert 8 is detachably attached, a shank 10 which is disposed at the rear end continued to the insert housing 9 and has an almost circular cross section, and an abutting part 11 which is disposed at the rear end continued to the shank 10. The sleeve 4 includes: a through-hole 14 into which the abutting part 11 of the holder 6 is inserted; and a positioning member 5 disposed in the through-hole 14. The abutting part 11 of the holder 6 is abutted on the positioning member 5 of the sleeve 4 in a line-contact manner.
Patent JP-2013224908-A (JP)
Title: Sensor device and method for manufacturing the same
Inventor: YOSHIDA NORIFUMI
IPC: G01L19/06
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device which prevents corrosion of a sensor chip and a lead, and a method for manufacturing the same.SOLUTION: There is provided a sensor device which comprises: a sensor part (10) having a sensor chip (11), a lead (12) and a mold resin (13); and a housing (30) in which the sensor part is fixed in a hollow, wherein the mold resin comprises: a first exposed face where the sensor chip is exposed; a second exposed face (13b) where the lead is exposed; and a connection surface (13c) for connecting the first exposed face and the second exposed face, the connection surface is brought into contact with an inner ring surface of the housing to divide the hollow into a first region and a second region, a groove part (73) is formed by the inner ring surface and the first exposed part, and a first boundary line (71) formed in a boundary between the surface of the sensor chip and the first exposed face and a second boundary line (72) formed in a boundary between the first exposed face and the inner ring surface are covered by an adhesive (70) filled in the groove part.
Patent JP-2013227743-A (JP)
Title: Injection device and injection method
Inventor: ORIMO MICHITO
IPC: E04G23/02
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an injection device which allows for injection to reach into the interior of the gap with pressurized injection.SOLUTION: An injection device 1 injects water cut-off material 7 into the opening C1 of a crack C exposed to the surface R1 of a bedrock R. The injection device 1 includes a rubber sheet 2 which covers the surface around the opening, a flat jack 3 which is arranged to push the rubber sheet toward the surface side, a bearing plate 4 having a through hole 41 communicating with the opening which is laminated on the opposite side of the rubber sheet of the flat jack, an anchor bolt 6 having an end to be embedded in the bedrock for restricting the bearing plate from separating from the surface beyond a predetermined limit, and an injection tube 5 which is connected such that a fluid passes through the through-hole of the bearing plate.
Patent JP-2013226506-A (JP)
Title: Liquid filling implement, and method for filling capillary with liquid using the implement
Inventor: KATADOKORO ISAO
IPC: B01J4/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid attached to the end of a filling instrument after filling a capillary with the liquid from attaching to the inner wall of the capillary when pulling out the filling instrument from the capillary.SOLUTION: A cladding tube 8 is loaded to the top of an injection tube 2 so as to cover the outer peripheral face of an injection needle 4. The length of the cladding tube 8 is shorter than that of the injection needle 4, and the top of the injection needle 4 protrudes from the cladding tube 8 in such a state that the base end of the tube 8 contacts the holding part 7 of the needle. The cladding tube 8 can independently be slid to the axial direction of the injection needle 4, and the top of the injection needle 4 can be housed in the cladding tube 8 by sliding the tube 8 toward the top side of the needle 4.
Patent JP-2012234174-A (JP)
Title: Navigation device, method for determining height coordinate, and method for generating database
Inventor: VLADIMIR IVANOV
IPC: G01C21/26
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device.SOLUTION: A navigation device comprises a database which stores index data for each tile (25) in tile display. For each of a plurality of cells of a grid which is superimposed on the tile, the index data includes each identifier for each triangular face (26 to 39) of an irregular triangle network which at least partially overlaps with each cell. The plurality of cells of the grid are defined so as to cover each tile (25). A processing device of the navigation device is configured to use the index data to determine a triangular face (26 to 39) on which a map feature having given horizontal coordinates is located, in order to determine a height coordinate of the map feature. Thus, the method for determining a height coordinate by using the database and a method for generating the database is also explained.
Patent JP-2013232561-A (JP)
Title: Semiconductor device
Inventor: HARADA SHINSUKE
IPC: H01L29/78
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve insulation breakdown resistance of a gate insulation film and improve reliability of the gate insulation film.SOLUTION: A semiconductor device comprises: an n type SiC layer formed on a surface of an ntype SiC substrate; a plurality of p type regions selectively formed inside the n type SiC layer; a p type SiC layer formed across surfaces of the n type SiC layer and the p type regions; an n type region formed inside the p type SiC layer so as to connect to the n type SiC layer; and an ntype source region and a ptype contact region which are formed inside the p type SiC layer in contact with each other and away from the n type region. The n type region is formed such that a width Lof the n type region inside the p type SiC layer is within a range of 0.8 μm-3.0 μm and an impurity concentration of the n type region is within a range of 1.0×10cm-5.0×10cm. Accordingly, a large electric field is not applied to a gate oxide film thereby to improve breakdown resistance of a gate insulation film and improve reliability of the gate insulation film.
Patent JP-2013235669-A (JP)
Title: Polymer electrolyte membrane, method for producing the same, membrane/electrode assembly using the same, and fuel cell
Inventor: KISHII YUTAKA
IPC: H01B1/06
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane which exhibits relatively high ion conductivity, and a method for producing the same.SOLUTION: The polymer electrolyte membrane of the present invention is an ion conductive polymer electrolyte membrane composed of a polymer. The polymer contains a hydrophobic main chain and a side chain bonded to the main chain. The side chain contains a hydrophobic main chain moiety and a plurality of side chain moieties bonded to the main chain moiety. Each of the side chain moieties contains a hydrophobic first moiety bonded to the main chain moiety and a second moiety bonded to the first moiety. The second moiety contains an ion conductive group.
Patent JP-2013234687-A (JP)
Title: Dynamic pressure fluid bearing
Inventor: IWASAKI MAIKU
IPC: F16F15/023
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress precession generated between a shaft and a sleeve rotating relative to one another, without increasing the size of a dynamic pressure fluid bearing.SOLUTION: A conical supporting protrusion 18 is formed in the center of the bottom face of a truncated cone-shaped concave part 5 so as to protrude along the central axis of a shaft 2. A conical recess 20 that accommodates the conical supporting protrusion in a manner that allows relative rotation is formed in the center of the tip surface of a truncated cone-shaped convex part 3. A shaft-retaining surface 37, which faces the base end face 13 on the maximum-diameter side of the truncated cone-shaped convex part with a slight gap therebetween, and which restricts the sliding movement of the shaft, is formed in a cover member 10. A dynamic-pressure-generating groove 38 that generates dynamic pressure when the shaft rotates is formed in the shaft-retaining surface. When the shaft is rotating, precession between the shaft and a sleeve 4 is suppressed by dynamic pressure generated in the dynamic-pressure-generating groove and aligning function generated in an engaging part of the conical supporting protrusion and the conical recess.
Patent JP-2013235903-A (JP)
Title: Organic thin-film solar cell and composition used for the same
Inventor: NAKAI YOSHIHIRO
IPC: H01L51/42
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin-film solar cell whose photoelectric conversion efficiency is stable even at a low temperature and in which coating unevenness during production of a photoelectric conversion layer is little.SOLUTION: The organic thin-film solar cell includes a first electrode, a second electrode, and a photoelectric conversion layer disposed therebetween. The photoelectric conversion layer contains a polymer having a structural unit represented by any of formulae (I-1) to (I-4). (In the formulae, Rand Reach represent a specific substituent, and Xto Xeach represent a specific linking group.)
Patent JP-2013233952-A (JP)
Title: Container
Inventor: YABUTA TAKASHI
IPC: B65D6/26
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a container which can prevent the unintended release of engagement to maintain a standing state of a first sidewall and a second sidewall and engagement to maintain a closing state of a rotating door.SOLUTION: In a container 10, when a locking operation member 80 is disposed at a locking position, movement to an engagement releasing position of an engagement operation member 50 is prohibited by the contact of the locking operation member 80 and a locking contact part 50T. By this, the unintended release of engagement to maintain the standing state of the first sidewall 40 and the second sidewall 30 by falling of the container 10 or the like is prevented. In addition, when the locking operation member 80 is disposed at an unlocking position, the locking operation member 80 is opposed to a locking release hole 58B in the vertical direction and not in contact with the locking contact part 50T and movement to an engagement release position of the engagement operation member 50 is allowed.
Patent JP-2013233270-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To raise a savor in a game by more enhancing player's expectation for a display result of identification information with a prescribed presentation.SOLUTION: A game machine includes: a specific presentation performing means which, during variable display of identification information, performs a specific presentation suggesting that the display result of the identification information is turned to a specific display result; a regular prescribed presentation performing means which performs an announcing presentation announcing whether or not a variable winning device is controlled to make game mediums likely to enter after the presentation of a prescribed mode is performed; irregular prescribed presentation performing means which performs no announcing presentation after the presentation of the prescribed mode is performed; and a developing means that develops the presentation of the prescribed mode to a specific presentation when no announcing presentation is performed after the presentation of the prescribed mode is performed by the irregular prescribed presentation performing means.
Patent JP-2013234791-A (JP)
Title: Feed water warming system
Inventor: SUGIURA TATSUKI
IPC: F22D1/18
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a feed water warming system using a heat pump, in which the heat pump is efficiently operated.SOLUTION: To a feed water tank 3 of a boiler 2, water can be fed through a water feed path 8 via a condenser 14 of a heat pump 4 and, at the same time, water can be fed through a water replenishment path 9 not through the condenser 14. On the basis of the operation state of the boiler 2 or a water feed state from the feed water tank 3 to the boiler 2, water feed to the feed water tank 3 via the water feed path 8 and an output of the heat pump 4 are controlled. The flowing volume of water to the condenser 14 is preferably adjusted such that an output side water temperature of the condenser 14 of the heat pump 4 is maintained at the set temperature during the water feed to the feed water tank 3 via the water feed path 8.
Patent JP-2013235717-A (JP)
Title: Ventilation structure of fuel cell
Inventor: YAMAMOTO TOMOHARU
IPC: B60K11/06
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To enhance startup performance of a fuel cell at low temperature, without causing enlargement or complication.SOLUTION: A ventilation structure 60 of a fuel cell includes an air intake duct 61 for guiding reaction air to a fuel cell 41, an exhaust duct 62 for exhausting the reaction air passed through the fuel cell 41 to the outside, and a blower 63 provided in the exhaust duct 62 and sucking the reaction air passed through the fuel cell 41 to accelerate exhaustion thereof. Exhaust side movable vanes 64 as exhaust side screening parts, for temporarily holding back the reaction air exhausted from the fuel cell 41, and making the reaction air stagnate around the fuel cell 41 before leading the reaction air thereto, is installed between the fuel cell 41 and the blower 63 in the exhaust duct 62.
Patent JP-2012256036-A (JP)
Title: Abacus learning program and abacus learning device
Inventor: MIYAMOTO YASUSHI
IPC: G06F3/0488
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an abacus learning program allowing even a young child to easily learn an abacus.SOLUTION: An abacus learning program for causing a tablet multi-function terminal to function as an abacus learning device causes an operation display section provided with a multi-touch type touch interface for finger-touch operation to display an abacus image; displays a problem on the operation display section on the basis of problem data stored in a storage part; determines a moving position of a bead on the basis of detected touch screen coordinates and continuous change in the touch coordinates until a finger touch is lost, and image data stored in the storage part, when a learner touches and moves the bead of the displayed abacus with a finger in accordance with the problem displayed on the operation display section, and displays the movement of the bead; and determines whether the position of the moved bead is correct on the basis of bead movement data and the problem data stored in the storage part.
Patent JP-2013238567-A (JP)
Title: Radar test device
Inventor: TAGAWA TETSUYA
IPC: G01S7/40
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: when a radar device to be calibrated is mounted on a moving mobile body, it is difficult to set a calibration target in a direction directed by an antenna beam; and when the position of the calibration target is displaced from a beam direction, accuracy in adjusting the beam directivity and absolute calibration of the rader is reduced, the mobile body being intended for an artificial satellite on an orbit or a traveling vehicle.SOLUTION: Two or more radar test devices are installed. Even if a mobile body with the devices mounted thereon is moving, measurement of beam directivity error and absolute calibration of a radar can be enabled.
Patent JP-2013243284-A (JP)
Title: Developing apparatus
Inventor: ASANO KO
IPC: B05C11/10
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing apparatus in which a developing liquid nozzle can be cleaned.SOLUTION: A slit nozzle 61 is moved relatively, by means of a nozzle lift mechanism 62 and a nozzle slide mechanism 63, to a substrate W which is held substantially horizontally by means of a spin chuck 11. The substrate W is developed with a developer being discharged from the discharge port 61e of the slit nozzle 61 onto the substrate W. After the developer is discharged, the slit nozzle 61 is moved to a standby position excepting above the substrate W held by means of a spin chuck 11. In a standby pot 70 provided at the standby position, the slit nozzle 61 is cleaned with a cleaning liquid mixed with bubbles.