baber/WOPTO huggingface dataset:
Patent JP-2009052582-A (JP)
Title: Rolling bearing device
Inventor: SHIMOMURA TOSHIAKI
IPC: F16C33/58
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact-sized rolling bearing device, adjusting the expansion and contraction of a rotating shaft, and restraining whirling of the rotating shaft.  <P>SOLUTION: This rolling bearing device includes: axial grooves 8, which are disposed at predetermined spaces in the circumferential direction on the inner peripheral surface 7 of a housing 1; and a plurality of balls 3, which are disposed at predetermined spaces in the circumferential direction on the outer peripheral surface of an outer ring 11 of an angular ball bearing 2 rotatably supporting a spindle 15 of a machine tool in a space up to an axial groove 25 extending in the axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052930-A (JP)
Title: Chromatographic detector
Inventor: KIYOMOTO TOMOFUMI
IPC: G01N30/74
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromatographic detector capable of accurately performing analysis even if a moving phase is a minute quantity.  <P>SOLUTION: The chromatographic detector 11 has a base substrate 12 having a main surface 12a and the column flow channel 15 formed on the main surface 12a and the detection space 18 communicating with the outlet of the column flow channel 15, and includes the substrate blocks 13 and 14 overlying the main surface 12a of the base substrate 12 so as to close the upper surface of the column flow channel 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007301411-A (JP)
Title: Improved air control system for air bed
Inventor: SHAFER DAVID C
IPC: H04Q7/06
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air control system which controls the firmness of a fluid supported mattress (14) of a bed assembly (10) to minimize the transmission of motor noise to the environment nearby.  <P>SOLUTION: This control system has a motorized fluid pump, a control unit for operating the pump to adjust the firmness of an air mattress, a handheld remote control unit for actuating the control unit, and a transceiver system for communicating information signals between the handheld unit and the control unit. This system provides independent controls of both of the two air bags in the air mattress having two air bags from one unit and can set the firmness of each air bag of the mattress to a desired value by a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061243-A (JP)
Title: Low frequency band helical antenna having open stub
Inventor: PARK SE-HYUN
IPC: H01Q11/08
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low frequency band helical antenna having an open stub which operates in a low frequency band and can be compact-sized, but without causing decrease of input resistance and increase of input reactance.  <P>SOLUTION: A low frequency band helical antenna comprising an open stub is provided, which includes a helix formed on at least a part; and a radiator comprising the open stub formed on one end in parallel relation with a ground. As a result, a compact helical antenna, which is sized to a quarter length of a monopole antenna, can be provided. Additionally, efficiency of the antenna is improved and the frequency bandwidth can be increased, by increasing the input resistance and decreasing the input reactance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009059006-A (JP)
Title: Coordinate input device
Inventor: NOGUCHI TOMOYA
IPC: G06F3/044
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a touch point in a coordinate input device having two input areas.  <P>SOLUTION: In a production method for this coordinate input device, a glass substrate formed with a face resistance body film on a coordinate input face is divided into two, an inter-face-resistance-body insulation-processed part for making the two-divided glass substrates non-electroconductive is provided, a resistive peripheral electrode is formed on each of the two-divided face resistance body films, and a reflection prevention film printed with lead wires each connecting a signal processing part and each vertex of the resistive peripheral electrodes is stuck onto the two-divided face resistance bodies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057155-A (JP)
Title: Opening/closing device and image forming device
Inventor: SUGAWARA HISAYOSHI
IPC: B65H5/06
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for efficient and safe jammed paper removing work even in a limited space.  <P>SOLUTION: When jam occurs in a vertical carrying part 15b of a first feeding device 110, an open/closed door 1 is opened for work. Inside the open/closed door 1, there are provided guide plates 2, 3, a guide plate thrusting mechanism 4 arranged on the guide plate 2, a guide thrusting mechanism 5 arranged on the guide plate 3, and a link 6. When an operation lever attached to the guide plate thrusting mechanism 4 is turned in a predetermined direction, the guide plate thrusting mechanism 5 is turned by the link 6 to release the thrust of the guide plates 2, 3 to be turned. The guide plate 3 is reliably opened/closed to actualize efficient and safe jammed paper removing work even in a limited space while avoiding lower operability and injury.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059597-A (JP)
Title: Recovery method of catalyst noble metal for fuel cell
Inventor: SEKI TOSHIAKI
IPC: B09B3/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery method of catalyst noble metals for a fuel cell in which recovery efficiency of the noble metals is high, discharge amount of CO<SB>2</SB>is reduced, and amount of chemicals for acid treatment can be reduced.  <P>SOLUTION: In the method in which the catalyst noble metals for the fuel cell is recovered from a fuel cell stack equipped with unit cells to have a constitution having a cathode electrode to form a catalyst layer on one face of a cathode gas diffusion substrate, an anode electrode to form the catalyst layer on one face of an anode gas diffusion layer, and a solid polymer electrolyte membrane, and equipped with a separator to pinch this unit cell, when the catalyst noble metals are recovered from the fuel cell stack, after a member containing the highly concentrated catalyst noble metals is separated and recovered from the fuel cell stack, this member is made to be used as raw material for recovering the catalyst noble metals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057756-A (JP)
Title: Intake opening adjusting structure
Inventor: OBA YORIO
IPC: E02B7/20
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake opening adjusting structure which can obtain an adequate quantity of water intake without being influenced by fluctuation of a water level.  <P>SOLUTION: The intake 30 opening adjusting structure is formed of: a door body 1 which is arranged in water on an upstream side of the intake 30 in a floating manner, moves upward and downward by following the fluctuation of the water level on the upstream side, has an opening section 7 formed therein, for communicating between the upstream side and the intake 30 so that the opening section 7 is superposed on the intake 30; and a guide means 20 for guiding the door body 1 in a manner movable upward and downward. The intake 30 has its opening adjusted according to a superposing degree between the opening section 7 of the door body 1 and the intake 30, and therefore the intake can obtain the adequate quantity of water intake irrespective of the fluctuation of the water level on the upstream side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063021-A (JP)
Title: Continuously variable transmission
Inventor: SUGAYA MASAMI
IPC: F16H15/38
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously variable transmission capable of properly suppressing a torque shift.  <P>SOLUTION: The continuously variable transmission comprises a power roller 4 provided so as to contact with an input disc and an output disc; a transmission rate changing means 5 supporting the power roller 4 so as to freely rotate and tilt, controlling the hydraulic pressure of hydraulic oil by a hydraulic control means, and capable of changing a transmission rate by moving the power roller 4 from a neutral position to a gear shift position; a feedback control means 61 carrying feedback control on the basis of a target transmission rate and an actual transmission rate; and a feedforward control means 62 carrying out feedforward control on the basis of input torque which is driving force inputted in the input disc and transmitting characteristics of a hydraulic control system by the hydraulic control means. A control means 60 is provided, which controls the transmission rate changing means 5 so as to make the actual transmission rate become the target transmission rate by the feedback control means 61 and the feedforward control means 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008023353-A (JP)
Title: Battery-powered patient implantable device
Inventor: SCHULMAN JOSEPH H
IPC: A61N1/372
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional device for stimulating tissues such as nerves and muscles requires a user to remain motionless in close contact with an excitation coil.  <P>SOLUTION: A device is configured for implanting beneath a patient's skin for the purpose of tissue, e.g., nerve or muscle, stimulation and/or parameter monitoring and/or data communication. The device comprises a sealed housing (110), typically having an axial dimension of 60 mm and a lateral dimension of 6 mm, which contains a rechargeable battery within to supply power to a controller (130), an address storage means (132), a data signal receiver, and an electric circuit including an input/output transducer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009065034-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IMURA KENICHI
IPC: H01L25/065
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device composed by stacking a plurality of semiconductor chips on a wiring board.  <P>SOLUTION: After the semiconductor chips 3, 4, 5, 6 are stacked and mounted on the wiring board 21 through die attaching films 11a, 11b, 11c, 11d, respectively, the semiconductor chips 3, 4, 5, 6 are wire-bonded to the wiring board. Then, by executing a resin sealing process, a sealing resin 9b containing a filler is formed on the wiring board 21 to cover the semiconductor chips 3, 4, 5, 6 and bonding wires 8. After a die bonding and wire bonding process, the thicknesses of the respective die attaching films 11b, 11c, 11d at a stage before the resin sealing process are set larger than the average particle diameter of the filler included in the sealing resin 9b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061199-A (JP)
Title: Operating apparatus for wheelchair foot plate
Inventor: FUJIWARA KOJI
IPC: A61G5/02
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating apparatus for a wheelchair foot plate which enables the installation work of an operating means for interlock-connecting an operation lever and a foot plate, and the adjusting work to easily be performed, and keeps the application handling simplified.  <P>SOLUTION: The operating means 40 which interlock-connects the operation lever 21 being installed on the side section of a main body frame 2 and the foot plate 9 is constituted of an elastic tube 41 having elasticity, a wire 42, a fixing device 43, and a wire connecting device 55. In this case, the elastic tube 41 is connected with the operation lever 21, and stretches when a large tensile force being a tensile force by a normal activating operation or higher is applied. The wire 42 is freely slidably inserted in the elastic tube 41 and enables the pulling-out length to be adjusted. The fixing device 43 connect-fixes the wire 42 to the elastic tube 41. The wire connecting device is connected with the end section of the wire 42 and detachably fitted on the rear side section of the foot plate 9. The fixing device 43 is equipped with a supporting body 44 and a fixation lever 45. In this case, the supporting body 44 is attach-fixed in a manner to go along the external surface of the elastic tube 41. The fixation lever 45 is turnably attached to the supporting body 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067417-A (JP)
Title: Card holder
Inventor: ARAKAWA TAKESHI
IPC: B65D25/20
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card holder capable of continuously and easily exhibiting performance.  <P>SOLUTION: This card holder 11 is attached to a container body 51 which is formed of a container bottom wall 52 and a container side wall 53 erected on the container bottom wall 52 like a bottomed box. The card holder 11 is equipped with a holder body 12 in which a bottom plate 13 arranged along the outer surface of the container bottom wall 52, and a side plate 14 arranged along the outer surface of the container side wall 53 are integrally formed via a curved portion 15. In the card holder 11, a card C, which is inserted into a gap between the side plate 14 and the container side wall 53 from above the side plate 14 is held in a gap between the holder body 12 and the container body 51. The curved portion 15 is provided with first and second angle maintaining ribs 16 and 17 for maintaining an angle of the side plate 14 with respect to the bottom plate 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068967-A (JP)
Title: Probe for exchange
Inventor: MORI RYUICHIRO
IPC: H01L21/66
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card for exchange exchangeable easily by solving a conventional problem caused by heat during probe exchange.  <P>SOLUTION: This probe for exchange held by a probe hand mechanism when exchanging the probe is constituted of a mounting part to be mounted on an electrode of a probe card; an arm part extending from the mounting part; a tip part provided on the tip of the arm part, to be in contact with an electrode which is an inspection object, and a handling plate held by the probe hand mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008067706-A (JP)
Title: Oligonucleotide for detection of salmonella
Inventor: POPOFF MICHEL YVAN
IPC: C12Q1/689
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means having nucleotide sequences, for the detection, especially after amplification, of the DNA or the cDNA of Salmonella enterica or Salmonella bongori.  <P>SOLUTION: The present invention provides a nucleotide sequence being IagA sequence or IagB sequence derived from the Salmonella enterica or the Salmonella bongori and preferably containing at least 9 nucleotides. The oligonucleotide sequence is used as a primer for detecting, after amplification, a genome DNA or cDNA of the genus Salmonella belonging to groups from the group I to other group VI or a part of these groups.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069069-A (JP)
Title: Device and method for recognizing measuring region
Inventor: SEKI YOSHIYUKI
IPC: G01B11/24
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent correction or the like of a measurement program in a measurement site.  <P>SOLUTION: When a facet is extracted by an element extraction section 12, a vector calculation section 13 calculates a vector V1 in the irradiation direction to the facet. An angle calculation section 14 calculates the angle α between the vector V1 in the irradiation direction and the normal vector V2 for each facet. A determination section 15 determines the measurability of the corresponding facet based on the angle α.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069705-A (JP)
Title: Manufacturing method of liquid crystal display device
Inventor: MATSUO KAZUHIRO
IPC: H05K3/36
Filed: 2007-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow sure electrical and physical connection with an anisotropic conductive adhesive layer (ACF) by effectively absorbing the variance in level or the like of a substrate in a thermo-compression bonding step and to prevent the reduction in efficiency of heat transmission from a jig for thermo-compression bonding to the ACF.  <P>SOLUTION: A liquid crystal display panel 10 is placed on a liquid crystal display panel placing base 1 with a buffer layer 5 between them, and an IC chip 20 is disposed on an extension part 12a of a substrate 12 of the liquid crystal display panel 10 so that mutual electrode terminals face each other with an ACF 25 between them. A jig 2a for thermo-compression bonding of a thermo-compression bonding device 2 is brought into contact with a top surface of the IC chip 20 and is pressed in a direction of the liquid crystal display panel placing base 1 while being heated, to temporarily soften the ACF 25 and then thermally hardens it, and thus electrode terminals of the substrate 12 and the IC chip 20 are made conductive and are fixed by adhesion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070772-A (JP)
Title: Flat plate type fuel cell stack
Inventor: YOKOO MASAYUKI
IPC: H01M8/06
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat-plate type fuel cell stack more superior in performance than a conventional one.  <P>SOLUTION: In the flat-plate type fuel cell stack which has as a constituting unit a structure in which 2×2 flat-plate type fuel cells 1 are planarily arranged, and in which the constituting units are laminated in a plurality of numbers, the stack has an air supply manifold 5 which is arranged and installed at a position surrounded by the 2×2 flat-plate type fuel cells 1 and which supplies air to the 2×2 flat-plate type fuel cells 1, and 2×2 fuel supply manifolds 3 which are arranged and installed to the respective 2×2 flat-plate type fuel cells 1 so as to be opposed to the air supply manifold 5 by interposing the flat-plate type fuel cells 1, and which supply fuel to the respective flat-plate type fuel cells 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071240-A (JP)
Title: Manufacturing method of multilayer interconnection board, multilayer interconnection board, and electronic equipment
Inventor: NIIDATE TAKESHI
IPC: H05K3/46
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer interconnection board having excellent controllability for the position and size of a contact hole, and to provide the multilayer interconnection board and electronic equipment.  <P>SOLUTION: In the multilayer interconnection board, first conductive layer 1 and second conductive layer are laminated via an insulating layer 3, and are electrically connected via an opening 4 opened in the insulating layer 3. The manufacturing method of the multilayer interconnection board includes a process for forming a liquid-repellent section 2 on the first conductive layer 1, and a process for arranging a functional liquid L2 including the formation material of the insulating layer 3 around the liquid-repellent section 2 to form the insulating layer 3 having an opening 4 on the first conductive layer 1. In the process for forming the insulating layer 3, the functional liquid L2 is arranged on the condition that an angle at a portion, where the functional liquid L2 comes into contact with the liquid-repellent section 2, becomes larger than a forward contact angle in the functional liquid L2, and the position of a portion facing the liquid-repellent section 2 of the functional liquid L2 is allowed to flow inside the liquid-repellent section 2, thus forming the opening 4 having an opening area smaller than that of the liquid-repellent section 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072918-A (JP)
Title: Magenta dye ink for sublimation type thermal transfer sheet, and sublimation type thermal transfer sheet
Inventor: KUWABARA TOSHIKAZU
IPC: B41M5/382
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sublimation type heat transfer sheet which has a high dye content without depending on the degree of the solubility of dye into a solvent, and is applicable as a dye layer in a heat transfer sheet, and to provide a heat transfer sheet which can obtain a printed matter with a high concentration having satisfactory light resistance.  <P>SOLUTION: The magenta dye ink for a sublimation type thermal transfer sheet comprises dye, a binder resin and a solvent, and the dye comprises an anthraquinone series compound expressed by general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076695-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO TAKESHI
IPC: H01L21/822
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having MOS transistors, the semiconductor device being capable of suppressing characteristic variation of the MOS transistors below an area pad.  <P>SOLUTION: The semiconductor device 10 having MOS transistors and an area pad includes: a semiconductor chip 11 using silicon having a crystal orientation surface <110> as a top surface; a plurality of MOS transistors 12 each having a source region, a gate region, and a drain region in the direction of crystal orientation <110> and formed in the semiconductor chip 11; a plurality of electrode pads 13 for junction formed in two dimensions as the area pad on the semiconductor chip 11; and bumps 14 for junction formed on the plurality of electrode pads 13 for junction. The plurality of electrode pads 13 for junction has their center points arrayed obliquely to the direction of crystal orientation <110>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008029861-A (JP)
Title: Orthodontic bracket
Inventor: SHIRASUGA NAOKI
IPC: A61C7/28
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthodontic bracket capable of mounting on the surface of teeth accurately and performing the orthodontic treatment effectively.  <P>SOLUTION: In the orthodontic bracket 21, the bottom face 24a of a slot 24 and the bottom face of a body 22 are not parallel, the bracket includes a center line arranged on the bottom face 24a of the slot 24 and extending in a longitudinal direction of the slot 24 and a marker 26 is provided on whole or a portion of a contour line that is formed by crossing a plane vertical to the bottom face 24a of the slot 24 and a side surface of the body 22 with each other. The marker 26 can be selected from a protrusion, a projection, a slit and a notch formed in the contour line. This marker can easily match the base point 24c of the bracket 21 and the mid-transverse plane 38 of teeth, resulting in effective orthodontic treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009078032-A (JP)
Title: Clip applier
Inventor: MIYAGI KUNIHIKO
IPC: A61B17/12
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip applier reducing burdens on a patient and performing ligation surgery by a clip.  <P>SOLUTION: The clip applier is provided with a body, an insertion tube 22 which extends from the body and is inserted in a channel of an endoscope, and a clamp mechanism 24 disposed at a distal end of the insertion tube 22. The clamp mechanism 24 has a support member 28 fixed at the distal end of the insertion tube 22 and a pair of clamp members 30 rotatably supported by the support member 28. The clamp members 30 are connected to a distal end of a wire 25 via a pair of links 35. The clamp members 30 respectively have gripping portions 32 protruding from the support member 28. A clip 50 is stored in storage grooves 32a of the gripping portions 32. When the wire 25 is pulled by operating an operation member provided for the body, the clamp members 30 are rotated against elastic force of a hinge part 51 of the clip 50, thereby causing a pair of clip parts 53 of the clip 50 to be opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT