baber/WOPTO huggingface dataset:
Patent JP-2011166526-A (JP)
Title: Communication device
Inventor: IMAI JUNSHI
IPC: H04W84/12
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee opportunities of transmitting data packet and transmit the data packet at a better timing.  <P>SOLUTION: When a return packet is not a response to data packet of a terminal, a transmission prohibited-period setting section 15 determines transmission timing of the data packet for the terminal on the basis of the reception timing of the return packet, and sets a slot period not including the determined transmission timing as a transmission timing prohibited-period in the second level that is set to be higher as it becomes lower than the first level and the reception power of the received return packet becomes larger. When the transmission timing prohibited-period is set over the period of a basic cycle of a transmission target that is configured including a plurality of slot periods, a transmission timing controller 18 transmits the data packet at the timing of a slot period wherein the transmission timing prohibited-period is set at the lowest level among the transmission timing prohibited-periods set over the period of the basic cycle of the transmission target.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167755-A (JP)
Title: Flyer bow of wire twisting machine
Inventor: ONIZUKA NOBUYUKI
IPC: D02G3/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flyer bow which contributes to energy-saving by reducing air resistance when the flyer bow is rotated.  <P>SOLUTION: The flyer bow is provided with a planar shape which is narrower in the width W<SB>1</SB>of the middle part 10b in the longitudinal direction as compared with the width W<SB>0</SB>of the end parts 10a in the longitudinal direction. The intermediate parts between the middle part in the longitudinal direction and the end parts in the longitudinal direction may be made into the planar shape the width of which is smoothly and gradually increased according as proceeding from the middle part in the longitudinal direction to the end parts in the longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177205-A (JP)
Title: Running control method of electric wheelchair
Inventor: NAKAO NORIHIKO
IPC: A61G5/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wheelchair having a functioning of stopping running as an obstacle detecting sensor detects an obstacle, and capable of easily performing such difficult operation as detouring the obstacle, separation from/approaching the obstacle, passing another wheelchair and parking the wheelchair against a wall in the interior while controlling collision with the obstacle.  <P>SOLUTION: If an operating means is operated again in the same direction after running is temporarily stopped because the obstacle is detected and prohibition of running is determined, running while outputting the alarm for seeking attention is permitted. Under the situation that the presence of the obstacle is recognized, the wheelchair is automatically controlled to suppress the speed to the lowest speed, and by changing the sensitivity of detection of obstacles according to the running speed, such precise operation as passing through a narrow passage or parking in a narrow space can be easily performed while suppressing the risk of collision to the minimum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180212-A (JP)
Title: Image forming apparatus and program therefor
Inventor: YAMADA AKIHIRO
IPC: G03G15/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a correction process in an image forming apparatus from being executed with low accuracy.  <P>SOLUTION: The printer 10 includes an image forming unit 40 and a correction unit 80. The image forming unit 40 forms a patch on a belt. The correction unit 80 has optical sensors 24 and 26, and performs a correction process for the image forming unit 40 on the basis of values detected by the optical sensors 24 and 26. The printer 10 includes a setting unit 76 and a control unit 78. If the value of the correction accuracy of the correction unit 80 detected by the setting unit 76 is lower than a reference value and the correction accuracy of the correction unit 80 is evaluated to be low, the control unit 78 is used to set so that the correction process may not be executed by the correction unit 80. Even if the correction accuracy of the correction unit 80 is evaluated to be low, the number of failures of the correction process can be minimized, and the execution of the correction process in low accuracy can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179714-A (JP)
Title: Connecting structure of piping member for discharging drainage, and heat source machine
Inventor: KASHIHARA YASUSHI
IPC: F24H9/16
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a piping member for discharging drainage, and a heat source machine preventing freezing of drainage due to a connecting structure of pipes in a drainage discharging system without increasing a manufacturing cost.  <P>SOLUTION: The connecting structure of the piping member for discharging drainage includes a pipe body 1, and a piping joint 3 connected to the pipe body 1. The pipe body 1 and the piping joint 3 are disposed in a state that their axes are vertically directed, and the pipe body 1 is disposed at an upstream side in the drainage flowing direction to the piping joint 3. The pipe body 1 includes a connecting part 13 at a downstream side. The piping joint 3 disposed on the connecting part 13 includes an inner diameter approximately equal to or slightly larger than an inner diameter of the pipe body 1 at the upstream side with respect to the connecting part 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181644-A (JP)
Title: Method and apparatus for cleaning substrate
Inventor: O CHIKAAKI
IPC: H01L21/304
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To scrub all cleaning object surfaces of a substrate with further uniform cleaning intensity by considering cleaning intensity in respective locations (regions) along the radial direction of the cleaning object surface of the substrate.  <P>SOLUTION: In a method for cleaning a substrate, a cleaning object surface of a substrate is scrubbed by bringing a circumferential surface of a roll-shaped cleaning member 24 into contact with the cleaning object surface of the rotating substrate W at a predetermined contact width. During at least a part of the overall process of the scrub cleaning by the cleaning member 24, the scrub cleaning is performed by arranging the cleaning member 24 at an offset cleaning position where the axis O<SB>5</SB>of the cleaning member 24 is spaced from the rotating center line O<SB>4</SB>of the substrate W with a distance of 0.14-0.5 time of the contact width.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177413-A (JP)
Title: Vehicle seat
Inventor: SHIMIZU TOSHIHIRO
IPC: B60N2/90
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat which permits part of a skin to be pulled rearward by the same clip irrespective of the kind of supporting members supporting the reverse of a pad.  <P>SOLUTION: The vehicle seat has the skin 14 covering the obverse of the pad, the supporting members 7 supporting the reverse of the pad, and the clip 1 connecting the skin 14 and the supporting members 7 and capable of pulling part of the skin 14 toward the reverse of the pad. The clip 1 has a connecting portion 3 to be connected to a skin 14 side member, a wire attachment portion 4b permitting a wire 8 as one of the supporting members 7 to be attached thereto, and a board attachment portion 4c which can be attached to the peripheral portion of an attachment hole 9a formed in a board 9 as the other one of the supporting members 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181004-A (JP)
Title: Information processor and input control method
Inventor: KURITA YUKIHIRO
IPC: G06F3/041
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow the improvement of operability of operations for a specific area set in a touch screen.  <P>SOLUTION: An information processor includes: a touch screen display (LCD 15); a motor 15B for vibrating the touch screen display; a software touch pad display part 214 which displays a software touch pad on the touch screen display; a position determination part 211 which determines a touch position on the touch screen display; and a vibration control part 213 which, if the determined touch position has moved from in the software touch pad to the outside of the software touch pad, controls the motor 15B to vibrate it while the touch position is out of the software touch pad.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186191-A (JP)
Title: Liquid crystal device, method of driving the same and electronic device
Inventor: MAEDA KAZUYUKI
IPC: G02F1/1335
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device enabling bright display or vivid display according to the brightness of an external environment, and also to provide its driving method.  <P>SOLUTION: The liquid crystal device 107 is equipped with: an image display part for forming images by output light from a plurality of pixels P and a driving IC 110 (driving part) for generating driving signals for driving each of the plurality of pixels. The respective pixels P include subpixels D<SB>R</SB>for red light output, subpixels D<SB>G</SB>for green light output, subpixels D<SB>B</SB>for blue light output, and subpixels D<SB>W</SB>(subpixels for luminance/color purity adjustment) for white light output for outputting light for adjusting the luminance and color purity of the image obtained by output light which is at least one of red light, green light and blue light. The driving IC 110 generates the driving signals to be supplied to the subpixels D<SB>W</SB>for the white light output on the basis of brightness information indicating the brightness of the external environment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185175-A (JP)
Title: Turbo compressor and turbo refrigerator
Inventor: KURIHARA KAZUAKI
IPC: F04D29/053
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo compressor which reduces manufacturing labor hours and cost, and to provide a turbo refrigerator equipped therewith.  <P>SOLUTION: The turbo compressor, in which a rotating shaft 23 fixed to an impeller is rotatably supported by a bearing 27 and lubricating oil is supplied to a plurality of sliding parts for sliding along with the rotation of the rotating shaft 23, includes an oil supply nozzle 35 provided with a first jet orifice 35b for jetting the lubricating oil toward a predetermined first oil supply site out of the plurality of sliding parts to which the lubricating oil is supplied, and a second jet orifice 35c for jetting the lubricating oil toward a second oil supply site different from the first oil supply site.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192211-A (JP)
Title: Control device, test method, and test program
Inventor: MATATANI TOMOHIRO
IPC: G06F12/12
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a load test in a control device having a memory.  <P>SOLUTION: The control device includes a verification address selection part 101 for selecting a verification address related to a memory, an error generation part 102 for generating an error by memory access for the verification address, a slot information acquisition part 103 for acquiring slot information concerning a slot of the memory to which a verification address related to the error is assigned based on error response information created for the generated error, a mapping information creation part 104 for creating mapping information by making a logical address corresponding to the verification address associated with the slot information based on the acquired slot information, and an access execution part 105 for accessing a logical address related to the memory to be tested based on the mapping information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191045-A (JP)
Title: Gas turbine combustor and operation method thereof
Inventor: HIRATA YOSHITAKA
IPC: F23R3/12
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine combustor that achieves both suppression of NOx discharge and securement of combustion stability.  <P>SOLUTION: The gas turbine combustor includes a mixing chamber for mixing fuel and air; a mixing chamber forming member for forming the mixing chamber; a plurality of first air holes provided in the mixing chamber forming member and supplying air into the mixing chamber; and a plurality of first fuel nozzles for jetting fuel toward the first air holes. A second air hole is disposed at a position for making air flow flowing therein, take along more of fuel jetted from the first fuel nozzles into the mixing chamber as the jetting speed of the fuel jetted from the first fuel nozzles becomes lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198899-A (JP)
Title: Organic electroluminescent element
Inventor: KAI TAKAHIRO
IPC: C07D519/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element (organic EL element) that improves the efficiency of light emission of the element, ensures sufficient drive stability and has a simple configuration.SOLUTION: The organic EL element has an organic layer including a light emitting layer between an anode and a cathode which are laminated on a substrate, wherein the light emitting layer contains an indolocarbazole compound having a phosphorescent dopant and three or more indolocarbazole rings, as a host material. As the indolocarbazole compound, a compound expressed by formula (1) is listed.
Patent JP-2011196585-A (JP)
Title: Heat exchanger and method of manufacturing the same
Inventor: SATO TATSUYA
IPC: F28F13/18
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger excellent in the efficiency of heat transfer and a durability, and a method of manufacturing the heat exchanger.SOLUTION: In the heat exchanger, a water repellent layer S that includes a structure having a core that consists of fluororesin F and a shell that consists of metal particles M is formed on a surface of an air-side heat transfer surface for exchanging heat with air, wherein the metal particles M contact mutually. The metal contains at least one selected from the group consisting of gold, silver, copper, lead, nickel, zinc, iron, aluminum, magnesium, titanium, tin, and bismuth.
Patent JP-2011194545-A (JP)
Title: Device and method for cutting cord-containing rubber sheet material
Inventor: HIRAI NOBUYUKI
IPC: B29D30/46
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for cutting cord-containing rubber sheet material, capable of preventing a cord from being erroneously cut while cutting a portion between cords in the cord-containing sheet material along the cord.SOLUTION: The cutting device 1 for cord-containing rubber sheet material includes a cutting wire 13 extending in a longitudinal direction penetrating the front and rear of a rubber sheet material M and a pair of retaining portions 11, 12 that are respectively movable in a lateral direction along the embedded cord and retain the cut wire 13 on the front side and rear side of the rubber sheet material. During cutting the rubber sheet material, the cut wire 13 is retained with slack.
Patent JP-2011194547-A (JP)
Title: Ultrasonic machining device
Inventor: KAWAHARA FUMITOMO
IPC: B24B1/04
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic machining device which restrains decrease of machining speed by supplying abrasive grain of which concentration is constant all the time to a machined part of a machined material.SOLUTION: The ultrasonic machining device includes an abrasive grain supplying means 62 for supplying abrasive grain fluid 60 to the upper face of the machined material 58, and an inclination means 20 that inclines a tool 46 and the machined material 58 while keeping the relative position between the tool 46 and the machined material 58. The machined material 58 is machined while the tool 46 and the machined material 58 are inclined by the inclination means 20.
Patent JP-2011087275-A (JP)
Title: Piezoelectric vibrating device and method for manufacturing same
Inventor: KAWAHARA HIROSHI
IPC: H03H3/02
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric vibrating device that raises productivity.  <P>SOLUTION: A method for manufacturing a piezoelectric vibrating device includes the steps of: preparing a piezoelectric wafer on which a plurality of piezoelectric frames are formed (S112); preparing a lid wafer on which a plurality of lids are formed (S102), each sized substantially similarly to the frames; preparing a base wafer on which a plurality of bases are formed (S122), each base having through-holes passing from one side to the other side; forming a first bonding film along the frames on both surfaces of the piezoelectric wafer (S104); forming a second bonding film to meet the first bonding film on one surface of the lid wafer (S114); forming a third bonding film so as to meet the first bonding film on one surface of the base wafer (S124); disposing a bonding material between the first bonding film and the second bonding film and between the first bonding film and the third bonding film (S152); and bonding the piezoelectric wafer, the lid wafer and the base wafer (S154).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011204927-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: INOUE AYAKO
IPC: H01L27/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor capacitor capable of being formed without being applied with high-temperature heat treatment, suppressed in deterioration in reliability, capable of supplying a stable capacity value like a conventional trench capacitor, and capable of enlarging a capacity, and to provide a method for manufacturing the semiconductor capacitor.SOLUTION: A trapezoidal trench is formed on the surface of a semiconductor substrate by using a LOCOS method and wet etching, and a lower electrode layer 5 is formed on the surface of the trapezoidal trench, and a capacitance insulating film 6 and an upper electrode 7 are laminated in this order over the lower electrode layer.
Patent JP-2010227576-A (JP)
Title: Seal device with adjustable aperture
Inventor: BATTLES CHRISTOPHER A
IPC: A61B17/34
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal device which receives instruments or various dimensions used for surgical treatment, or keeps perfectness of seal when the instruments are operated.  <P>SOLUTION: The seal device comprises: a seal housing defining a central axis, the seal housing having an inner wall and an outer wall, the inner wall defining an opening along the central axis; a rotatable head pivotally mounted to the seal housing; at least one finger pivotally mounted to the rotatable head, the fingers defining an aperture for reception of a surgical instrument; and a cam mounted to the rotatable head for pivoting the fingers upon rotation of the rotatable head, the at least one finger configured to reduce the amount by which the surgical instrument may be moved off-axis relative to the central axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011200983-A (JP)
Title: Oil pulse tool
Inventor: KOMAZAKI GIICHI
IPC: B25B21/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an oil pulse tool improved in durability by enhancing the cooling efficiency of power transmission mechanisms such as a motor and an oil pulse unit.SOLUTION: The oil pulse tool includes the motor 3, a housing 6 for storing the motor 3, the oil pulse unit 4 driven by the motor 3 and an output shaft 5 projected from the front of the oil pulse unit 4. Two cooling fans 41 and 46 are provided at a side of the oil pulse unit 4. Each of the cooling fans 41 and 46 is a unit type fan including an electric motor and rotating independently from the motor 3. The motor 3 and the oil pulse unit 4 are effectively cooled by air flows (31, 32) generated by the cooling fans 41 and 46.
Patent JP-2011210979-A (JP)
Title: Method of modifying chemically-photosensitized resist pattern, modifier for the chemically-photosensitized resist pattern, and resist pattern structure
Inventor: TAKEMURA ICHIRO
IPC: H01L21/027
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of modifying a pattern of a chemically-photosensitized resist which can improve solvent and exposure/development resistances in positive chemically-photosensitized resist pattern, a modifier for the chemically-photosensitized resist pattern used in the modifying step, and also to provide a modified resist pattern structure.SOLUTION: A modifier aqueous solution 3 including an water-soluble cross-linking agent penetrating into a pattern 2 of a positive chemically-photosensitized resist and of causing cross-linking reaction with the resin component by acid action and also including penetration accelerator for promoting penetration of the cross-linking agent, the cross-linking agent and the penetration accelerator being dissolved in water; is applied onto the resist pattern 2 containing a photo acid generator and a resin component whose solubility is changed by acid action; the cross-linking agent is penetrated into the resist pattern 2, and then excessive cross-linking agent is removed. Next, a resist pattern 5 is irradiated with ultraviolet light to generate acid, heated to cause the resin component to react with the cross-linking agent by acid action and to cause a hardened layer 6 to be formed on at least a surface layer 4 of the resist pattern 2.
Patent JP-2011211600-A (JP)
Title: Fax transmission system, and fax transmission control apparatus
Inventor: IKOMA KATSUYUKI
IPC: H04N1/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology for eliminating error in FAX destination and transmission document.SOLUTION: A system includes a multifunction machine, a FAX transmission control apparatus and FAX transmission approval apparatus. The FAX transmission control apparatus transmits transmission destination information read from a storage device to the multifunction machine and the multifunction machine displays the transmission destination information, displays a document confirmation screen including a document image obtained by scan after a transmission destination is selected, and transmits a FAX transmission processing request containing the document image and a selected transmission destination telephone number to the FAX transmission control apparatus after input of information indicating that a document confirmation has been made is received. The FAX transmission control apparatus transmits a FAX transmission approval request containing the document image and the transmission destination telephone number to the FAX transmission approval apparatus by mail, and the FAX transmission approval apparatus transmits a FAX transmission execution request containing the document image and the transmission destination telephone number to the multifunction machine by mail after an approval notification is received from an approver terminal.
Patent JP-2011206401-A (JP)
Title: Game machine
Inventor: AMANO MAKOTO
IPC: A63F7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine gradually increasing expectation for a jackpot during pseudo continuous performances, so as to prevent lowering of interest during the pseudo continuous performances.SOLUTION: When an advance notice performance is executed in every variation cycle during the pseudo continuous performance, the advance notice performance is executed with respect to each of the variation cycles in order from the advance notice performance having a performance content with a lower expectation degree for a special jackpot from among the performance contents of the advance performance which are determined by the number of the variation cycles.