baber/WOPTO huggingface dataset:
Patent JP-2011079028-A (JP)
Title: Pipe bender
Inventor: ISHII TOMOHIRO
IPC: B21D7/025
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe bender which can bend a pipe to right and left two directions.  <P>SOLUTION: The pipe bender includes: a roll die 6 rotatable in forward and reverse directions, in which a recessed groove for bending guidance is formed at the circumferential face, so as to provide a bending part, and further, which is provided with a pair of right and left clamp receiving parts 6a, 6b; a pair of right and left clamp dies 7, 8 capable of being in contact with and separated from the roll die 6 so as to hold a pipe P as an object for bending in a space with the recessed groove in the clamp receiving parts 6a, 6b, and which is turnable in accordance with the rotation of the roll die; and a pair of right and left pressure dies 9, 10 capable of moving to the supporting direction of the pipe so as to support the consecutive part of the pipe P held between each either clamp receiving part 6a, 6b selected in accordance with the bending direction and the clamp dies 7, 8, and located at the positions holding the roll die 6 not disturbing the turning movement of the clamp dies 7, 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079269-A (JP)
Title: Resin molding for automobile interior trim material
Inventor: WATANABE SHINJI
IPC: B60K37/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding for automobile trim material having superior low temperature melting capability in slush molding, and superior expansion capability of an airbag of an instrument panel in a high temperature use environment.  <P>SOLUTION: The resin molding (T) for the automobile interior trim material includes a thermoplastic polyurethane resin (D) and an additive (L), it is obtained by carrying out slush molding of a resin powder composition (S) wherein a melt viscosity at 190°C is 100-500 Pa s, and a thermal softening temperature of the molding is 135-155°C. (D) is obtained by reacting polyester diol (A), straight chain aliphatic diisocyanate (B), and straight chain aliphatic diamine (C), and it is preferable that (D) is a thermoplastic polyurethane resin wherein a urea group concentration is 1.5-2.5 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084915-A (JP)
Title: Remote control type drain valve device
Inventor: ITO YOSHIHIRO
IPC: E03C1/24
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control type drain valve device which facilitates the repair/maintenance of an operation part, has a constant positional relation between a switch member and an operating part body regardless of the thickness of the peripheral edge for mounting an operation part, prevents construction errors in constructing the operation part or causes a construction error if any to be noticed easily and has a favorable design effect in the operation part.  <P>SOLUTION: The remote control type drain valve device includes a drain port 1, a valve member 2 opening and closing the drain port 1 and an operation part operated to open and close the drain port 1. The operation part includes a cylindrical operating part body 3 disposed in a tank body S or in the vicinity of the tank body, a switch member 4 operated through direct contact by a user, a switch support tool 5 detachably fitted into the operating part body from the tank body or the surface side in the vicinity of the tank body for supporting and securing the switch member to the operating part body, and a supporting/securing member 6 secured to the operating part body 3 for securing the switch support tool 5 by holding the tool with the operating part body 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086474-A (JP)
Title: Fuel cell system and method for stopping the same
Inventor: KUMEI HIDEYUKI
IPC: H01M8/10
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress excess potential rising in a cathode after stopping of power generation independent of a sealing state in a cathode side passage.  <P>SOLUTION: A fuel cell system includes an anode gas pressure drop decision part deciding whether or not anode gas pressure is the first reference pressure or below after the stop of the power generation of fuel cell is indicated and the supply of fuel gas and oxidative gas is stopped; a hydrogen resupply control part resupplying the fuel gas so that the anode gas pressure becomes the second reference pressure, which is higher than the first reference pressure when the anode gas pressure is decided to be the first reference pressure or below; a partial pressure equalizing decision part deciding whether or not the partial pressure difference of each gas is the reference value or below by comparing the partial pressure of each gas between an in-cell fuel gas passage and an in-cell oxidative gas passage after the resupply of the fuel gas; and a power generation stop control part finishing a series of control relating to the power generation stop of the fuel cell when the partial pressure difference of each gas is decided to be the reference value or below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088641-A (JP)
Title: Packaging material for displaying
Inventor: TANAKA GENGO
IPC: B65D5/52
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for displaying capable of making a cost low by using a paper-made sheet-like material and stably storing a container equipped with a projecting part often lacking installation stability while time and effort for sorting processing at the time of abandonment is avoided.  <P>SOLUTION: In the packaging material 1 for displaying in which a box-shaped part 10 for storing the container 2 equipped with the projecting part 22 is provided by bending the paper-made sheet-like material, a side face of the box-shaped part 10 is formed open, and sheet-like materials 16 and 17 extended from one side of an end edge of this open side face are bent and are inserted inward of the box-shaped part 10, and the tip parts 16a and 17a of the inserted sheet-like materials 16 and 17 are furthermore bent to separate from the inner face of the opposing box-shaped part 10, to pinch the projecting part 22 of the container 2 stored in the box-shaped part 10 with the sheet-like materials 16 and 17 extended from the one side of the end edge of the open side face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010063125-A (JP)
Title: Multi-hop wireless communication system, transmission source device, and relay device and method
Inventor: HART MICHAEL JOHN BEEMS
IPC: H04W56/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To both transmit a standard preamble sequence and receive a new signal and to perform transmitter identification, synchronization and channel estimation.  <P>SOLUTION: The present invention relates to a transmission method used by a multi-hop system comprising a source apparatus, a destination apparatus and one or more intermediate apparatuses. The system has access to at least one prescribed transmission introduction sequence and also has access to a time-frequency format. The method comprising: when transmitting a message with a preamble in a particular transmission interval, transmitting the preamble in a first transmission window of that transmission interval; and transmitting the transmission introduction sequences in a second transmission window of that transmission interval other than the first transmission window preferably as control information for use by at least one intermediate apparatus or the destination apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011095961-A (JP)
Title: Card-type peripheral apparatus
Inventor: AOKI SADATAKA
IPC: H01L25/07
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card-type peripheral apparatus capable of more efficiently performing heat radiation to increase power consumption, and accelerating data transfer speed.  <P>SOLUTION: The card-type peripheral device is provided with a case body 150, in which an electronic package including a circuit board between a first face and a second face faced to each other is stored; a first electronic package 110 including a memory loaded on a circuit board 130; a second electronic package 120, including an electronic component for controlling the memory loaded on the circuit board 130; a first thermal conductive material 160, arranged inside the case body so as to be brought into contact with the surface of at least one package between the first electronic package and the second electronic package; and a second thermal conductive material 170, formed on the first face or second face of the case body. The first heat conductive material 160 and the second thermal conductive material 170 are brought inside the case body 170.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094731-A (JP)
Title: Double row tapered roller bearing unit
Inventor: HOSHINO TADAHIRO
IPC: F16C33/58
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row tapered roller bearing unit having favorable assembly accuracy and easy machining, and capable of easily carrying out pre-load control and pre-load readjustment.  <P>SOLUTION: An inner ring spacer 60 is held between a pair of inner side inner ring elements 24, and both outer side inner ring elements 14, 14 are pressed from both axial sides by presser rings 31 attached to an outward flange-like collar part 30 formed on an outer peripheral surface of one end of axial both ends of an inner side outer ring member 22 and the other end, or alternatively, by a pair of presser rings 31 attached to axial both ends of the inner side outer ring member 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095563-A (JP)
Title: Optical member, and el (electroluminescent) display apparatus
Inventor: MARUYAMA SHINGO
IPC: G02B5/08
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve extraction efficiency of light extracted outside by reducing light totally reflected at an interface between an air layer and a substrate positioned at an element uppermost surface.  <P>SOLUTION: The optical member 10 for improving light extraction efficiency by being arranged at a light extraction surface side of a planar luminous element is constituted by laminating materials of different refractive indexes (a high refractive index material 11 and a low refractive index material 12) with inclination to a normal V of a light extraction surface. When there is no optical member 10, light totally reflected at the interface with the air layer 105 is made incident onto the optical member 10 and then is reflected and scattered to improve extraction efficiency of light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107244-A (JP)
Title: Driving method of electro-optical device, electro-optical device, and electronic apparatus
Inventor: HARA HIROYUKI
IPC: G09G3/36
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of a DC component due to push-down.  <P>SOLUTION: When a polarity of a signal potential based on a potential of a counter electrode is defined as a write polarity in writing the signal potential, the signal potential is written along with the following two kinds of inversions: inverting the write polarity a plurality of times in a field period; and inverting the write polarity in each of a plurality of sub-field periods constituting one field period with respect to the write polarity in each of a plurality of sub-field periods constituting the next field period. A first total length of the sub-field periods related to one polarity is different from a second total length of the sub-field related to the other polarity, for consecutive odd- and even-numberd fields which are arranged in a chronological order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104890-A (JP)
Title: Resin foam sheet
Inventor: IWATA MASAYOSHI
IPC: B32B27/18
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin foam sheet wherein antistatic performance is quickly brought out.  <P>SOLUTION: The resin foam sheet includes a laminated layer structure having a foam resin layer and a non-foam resin layer, and wherein the surface layer is the non-foam resin layer. The surface layer is formed by any one of a polypropylene-based resin composition containing an ethylene-α-olefin copolymer having a crystallinity degree of 20-55% or a low density polyethylene resin having the crystallinity degree of 20-55% along with a non-ionic antistatic agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108990-A (JP)
Title: Bonding device
Inventor: KAJII YOSHIHISA
IPC: H01L21/52
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding device that can prevent oxidation by shielding the joint part of a semiconductor chip with an inert gas even when the semiconductor chip is held and transferred, or in a hold standby state, and rapidly cools the joint part and a bonding head after bonding.  <P>SOLUTION: The bonding device which holds the semiconductor chip and bonds the semiconductor chip to a substrate employs following means: firstly, a bonding head includes a holding portion for holding the semiconductor chip on a lower surface, and also includes a gas jetting means of surrounding the holding portion and jetting a gas toward the holding portion and an elevation means of elevating and lowering the gas jetting means with respect to the holding portion; secondly, the elevation means lowers the gas jetting means into a lowering state wherein the gas jetting means protrudes downward from the lower surface of the holding portion and elevates the gas jetting means to an elevating state wherein the gas jetting means does not protrude; and thirdly, the gas jetting means is placed in the lowering state to jet the inert gas toward the semiconductor chip held at the holding portion when the semiconductor chip is held and transferred.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113584-A (JP)
Title: Optical disk device
Inventor: TERAOKA SEIJI
IPC: G11B25/04
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device for reliably fixing a lead wire inserted between a traverse chassis and a driving motor.  <P>SOLUTION: A driving motor 5 of a tray driving means is provided in one corner of a main chassis 2. A first substrate 11 is provided on one side of the main chassis 2 on both sides of the corner, and a second substrate 12 is provided on the other side. The lead wire W1 connected with the second substrate 12 and the first substrate 11 is included. The motor holder 4 for installing the driving motor 5 is provided with an erected wall 41 at the position facing the traverse chassis 3. In the erected wall 41, at a height position not in contact with the edge part 31 of the traverse chassis 3 and a worm gear 7 to be mounted to the driving shaft of the driving motor 5, a wiring part to insert the lead wire W1 is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115692-A (JP)
Title: Honeycomb structural body
Inventor: KATO YASUSHI
IPC: F01N3/02
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structural body capable of preventing exhaust gas from leaking between the honeycomb structural body and a can body when being fit to a pipe for exhausting exhaust gas while being stored in the can body.  <P>SOLUTION: The honeycomb structural body 100 is made by bonding a plurality of honeycomb segments 4 via bonding parts 13, wherein the whole shape is a tetragon in the cross-section orthogonal to the direction in which the cell is extended, a corner part 7R which forms an apex in the whole shape is formed so as to have a circular arc of a radius of two cell pitch length or more and one edge length of the honeycomb segment or less, each of all corner parts 7r of honeycomb segments 7 except the honeycomb segments 4 arranged at four corners is formed so as to have a circular arc of a radius of one cell pitch length or more and less than three cell pitch length, and the radius of circular corner part 7R which forms the apex in the total shape has at least the length of the radius of each of all circular corner parts 7r of honeycomb segments except the honeycomb segments arranged at four corners.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119445-A (JP)
Title: Backside illuminated solid-state imaging device
Inventor: NAKABAYASHI MASATOKI
IPC: H01L27/14
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backside illuminated solid-state imaging device capable of reducing the generation of a color mixture caused by light leakage to an adjacent pixel, and capable of suppressing reduction in light quantity taken by a photoelectric conversion element.  <P>SOLUTION: The backside illuminated solid-state imaging device in which light is applied to the backside 11 of a semiconductor substrate 1 to capture an object image includes the photoelectric conversion element formed on the semiconductor substrate 1 to convert incident light into signal charge, a light shielding part 9 formed on the backside 11 of the semiconductor substrate 1 and having an aperture 12 corresponding to each photoelectric conversion element, and a flattened layer 3 formed on the semiconductor substrate 1 and the light shielding part 9 to constitute a flat surface 13. Each aperture 12 of a light shielding part 9 has a shape narrowed from the flat surface 13 side toward the semiconductor substrate 1 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117540-A (JP)
Title: Vehicle differential gear device
Inventor: SHIBAGAKI DAISUKE
IPC: F16H48/08
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle differential gear device capable of preventing a welding depth from being further deepened while continuously applying penetration welding to a flange part and a ring gear in a circumferential direction.  <P>SOLUTION: In a location adjacent to an inner peripheral side of a pair of contact surfaces 22a and 24a to be welded, an outer peripheral edge is located at a radial location a corresponding to a lower limit value A of a necessary welding depth and an inner peripheral edge is located at a radial location b corresponding to an upper limit value B of the necessary welding depth. A first annular gap 30 is provided where the gap in an axial direction C is set to equal to or less than a first size D1 filled with the welding. A second annular gap 32 is provided at a position adjacent to an inner peripheral side of the first annular gap 30, where the gap in the axial direction C is set to larger than the first size D1, which is not filled with the welding. The welding is applied so that a minimum value of a variation range of a penetration depth X1 of a weld bead 28 is greater than the lower limit value A of the necessary welding depth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119180-A (JP)
Title: Lighting system
Inventor: UEDA KENJI
IPC: F21V29/00
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrain luminance unevenness of a plurality of LED chips arranged linearly on a support substrate.  <P>SOLUTION: A plurality of LED modules 10 are arrayed along a light-incident surface 31 of a light guide plate 30. In each LED module 10, a plurality of LED chips 12 emitting light with a predetermined beam angle are arrayed and mounted on the support substrate 11, while, non-light-emitting end parts where the LED chips 12 are not mounted are provided at an end part of the support substrate 11. The plurality of LED modules 10 are arranged so as each of the non-light-emitting end parts to adjoin the other, and a distance between the light-incident surface of the light guide plate 31 and a mounting surface of each LED chip 12 mounted and adjoining to each of the non-light-emitting end part is adjusted so that lights emitted from the LED chips 12, are, respectively, overlapped with each other before entering the light-incident surface 31 of the light guide plate 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124629-A (JP)
Title: Schedule information sharing system, method of sharing schedule information, communication terminal, and program
Inventor: OGAWA TOMONORI
IPC: H04M11/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To decide whether to receive schedule information by a communication terminal that receives the schedule information without using a server device.  <P>SOLUTION: A schedule information receiving unit 107 of a communication terminal 100-1 transmits a request to transmit the schedule information to a communication terminal 100-2. A schedule information transmission unit 106 of the communication terminal 100-2 responds to the transmission request to transmit the schedule information to the communication terminal 100-1. Then, the schedule information receiving unit 107 of the communication terminal 100-1 receives the schedule information from the communication terminal 100-2, and registers the schedule information in a schedule information storage unit 103.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120629-A (JP)
Title: Terminal device and value transfer system
Inventor: SEKI HIROAKI
IPC: A63F7/02
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device capable of preventing inconvenience caused by an error in reading identification information by the terminal device in the value transfer by the terminal device.  <P>SOLUTION: A control part 80 of the terminal device 5 executes a process for transferring own balls when reading of a portable ID by a portable reader part 63 is completed in a prescribed period of time after an own ball transfer button 66a is pressed while own ball data (own ball data of a value larger than zero) is stored in association with a card ID in a memory part 87. Meanwhile, when reading of the portable ID by the portable reader part 63 is not completed though a portable terminal 9 is detected by the portable reader part 63 in the prescribe period of time after the own ball transfer button 66a is pressed, the control part 80 puts the terminal device 5 in an error down state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010067279-A (JP)
Title: Label issuance information processing system
Inventor: OKAZAKI JUN
IPC: B41J29/38
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform unified management of label issuance history by label printers on which labels are issued by persons permitted to perform label issuing operation.  <P>SOLUTION: A label issuance information processing system includes a plurality of label printers 100 that print and output information associated with food labeling as labels and a label issuance management system 300 which sets issuer identification information by label printer, the issuer identification information being for identifying the persons permitted to perform label issuing operation. The label issuance management system 300 receives label issuance history information generated on the basis of label issuing operation during label issuance by a label printer 100 having issuer identification information set after the label issuance, and accumulates the label issuance history information received from label printers 100 by label printer to perform information processing. The unified management of the label issuance history information can be performed by label printer on which the persons permitted to perform the label issuing operation issues labels.  <P>COPYRIGHT: (C)2010,JPO&INPIT