baber/WOPTO huggingface dataset:
Patent JP-2011181587-A (JP)
Title: Method of bonding circuit member
Inventor: FUJINAWA MITSUGI
IPC: H01L21/60
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of bonding circuit members that secures bonding strength between the circuit members, and improves reliability, even when the circuit members provided with a circuit protective member are bonded together.  <P>SOLUTION: In the method of bonding the circuit members, a circuit member 2 and a flexible wiring board 3 are bonded together through an anisotropic conductive film 4 for circuit connection, and an end surface 4A of the anisotropic conductive film 4 for circuit connection on the side of solder resist 6, an exposed part of a circuit electrode 3b, and an end part 6a of the solder resist 6 on the side of the anisotropic conductive film 4 for circuit connection are covered with a continuous layer 5. Thus, the aisotropic conductive film 4 for circuit connection has its hard-to-follow-up part, like a corner part C formed of the circuit electrode 3b and the end part 6a of the solder resist 6, and is reinforced by being filled with the continuous layer 5 made of the insulating paste 7. A sufficient bonding strength between the circuit member 2 and flexible wiring board 3 is secured thereby to improve the reliability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180089-A (JP)
Title: Shaft body support device
Inventor: ENDO MASAHIRO
IPC: G01N3/34
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft body support device capable of supporting a shaft body unrotatably or rotatably in the state where unnecessary bending stress or shaft stress is not generated in the shaft body on which a torque around the shaft center is loaded.  <P>SOLUTION: This shaft body support device 10 includes two elastic support units 10x, 10y having respectively elastic boards 11a, 11b arranged in parallel, and board-like connection members 12a, 12b arranged oppositely on separated positions in the facial direction of the elastic boards 11a, 11b for bonding each elastic board 11a, 11b elastically-deformably in the parallel state. The two elastic support units 10x, 10y are arrayed on the upper and lower sides so that the facial direction of the elastic boards 11a, 11b of the elastic support unit 10x and the facial direction of the elastic boards 11a, 11b of the elastic support unit 10y are intersected mutually, and each elastic support unit 10x, 10y is bonded so that the elastic boards 11a, 11b can keep the elastically deformably state, and a shaft support member 13 for keeping the shaft body 70 unrotatably on the upper elastic support unit 10x is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182842-A (JP)
Title: Washable chopstick and protection method of chopstick head
Inventor: ISHIDA SHIGERU
IPC: A47G21/10
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washable chopstick in which a resin part may be easily formed on a head, and a protection method for the chopstick head, and to provide a highly wash-resistant washable chopstick wherein the resin applied to a tip does not easily peel off.  <P>SOLUTION: The washable chopstick is made through: (1) a peripheral groove forming step for forming the peripheral groove 13 having a fixed groove width in a fixed distance position from an end of a chopstick material 1, to form a thin column 11; (2) a filling step for filling a synthetic resin material R in the peripheral groove 13; (3) a cutting step for cutting the chopstick material 1 at a middle point of the peripheral groove width; and (4) an application step for applying the synthetic resin material R on a cut head end face, and thus a length of the thin column 11 may be increased which eliminates the need to use a dip brazing method. A grip 1A required for support may be secured. The washable chopstick A which is protected by such steps becomes extremely wash-resistant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010215907-A (JP)
Title: Pressure-sensitive adhesive for bonding printing plates
Inventor: ELLRINGMANN KAI
IPC: C08F220/06
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive for bonding printing plates.  <P>SOLUTION: The crosslinking pressure-sensitive adhesive 2 includes at least one base polymeric component obtained by free radical copolymerization of monomers, in which the monomers include (a) a linear acrylate having a 2-10C alkyl group, (b) a branched acyclic acrylate having a glass transition temperature T<SB>g</SB>(measured by DSC, in accordance with DIN 53765) of -20°C or lower, (c) 8-15 wt.% of acrylic acid, (d) optionally, up to 10 wt.% of an additional copolymerizable monomer. The ratio in terms of mass fraction between the linear acrylate and the branched acrylate is within a range of 1:6 to 10:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011187693-A (JP)
Title: Semiconductor device
Inventor: NINOMIYA HIDEAKI
IPC: H01L29/78
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a breakdown voltage of an IGBT (IEGT) (Insulated Gate Bipolar Transistor) (Injection Enhanced Gate Transistor) structure, and to improve a diode characteristic in an inversely conducted structure.  <P>SOLUTION: A semiconductor device 100 includes a first semiconductor region as an N-type base layer 4, a second semiconductor region as a P-type base layer 5, a third semiconductor region as a P-type dummy layer 10, a fourth semiconductor region as an N-type source layer 6, a first control electrode as a gate electrode 9, a first primary electrode as an emitter electrode 8, a fifth semiconductor region as an N-type buffer layer 3, a sixth semiconductor region as a P-type collector layer 2, a second primary electrode as a collector electrode 1, and a P-type MOSFET (Metal-Oxide Semiconductor Field-Effect Transistor) 11 formed between the emitter electrode 8 and the P-type dummy layer 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187694-A (JP)
Title: Gettering method, and method for manufacturing semiconductor substrate using the same
Inventor: KITAMURA TAKAFUMI
IPC: H01L21/322
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gettering method, capable of suppressing the rediffusion of impurity metal gettered in a semiconductor substrate, and improving degree of cleaning a device active region.  <P>SOLUTION: An oxide film as a film having positive charge is added to the surface of a semiconductor substrate having a gettering layer composed of oxygen-induced defects (BMD: Bulk Micro Defects) in the region in a semiconductor substrate different from a device active region. Heating the semiconductor substrate at >50°C and ≤300°C, preferably, at 100°C for a predetermined time not less than 30 minutes nor more than two hours traps the metal impurities diffused in the semiconductor substrate to the gettering layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185201-A (JP)
Title: Fuel vapor processor
Inventor: MAKINO KATSUHIKO
IPC: F02M37/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel vapor processor refining a dilution gas having a low residual concentration of fuel vapor by controlling a gas supply flow rate to a separating means.  <P>SOLUTION: This fuel vapor processor includes: a fuel tank 1; a canister 3 which adsorbs fuel vapor generated in the fuel tank 1; an aspirator 4 which sucks the fuel vapor from the inside of the canister 3 for desorption by generating the negative pressure by using a part of a fuel F discharged from a fuel pump 2; and a separating membrane module 5 which permeates the fuel vapor with priority from the fuel vapor containing gas to condense it for dispersion. The condensed gas separated by the separating membrane module 5 is recovered to the fuel tank 1, and on the other hand, residual dilution gas is led into the canister 3 as a fuel vapor desorbing gas, or emitted into the air. A flow rate control means is provided to control a fuel vapor containing gas supply flow rate to a separating membrane 5d. The flow rate control means is a pressure control valve 25 with a duty ratio controlled based on a negative pressure-flow rate characteristic of the aspirator 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186306-A (JP)
Title: Wafer lens unit and method for manufacturing the same
Inventor: YONEYAMA SATOSHI
IPC: G02B3/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer lens module formed by sticking a plurality of wafer lens arrays together, with an appropriate gap.  <P>SOLUTION: A wafer lens unit is formed by superposing together the plurality of wafer lens arrays 1 each of which has: a plurality lens portions arrayed by one-dimension or two-dimension; and substrate portions mutually connecting the lens portions. In the wafer lens unit, the adjacent two of wafer lens arrays 1 are joined together on only the surfaces of the corresponding substrate portions via an adhesive layer 2 containing spacers 3 which are spherical particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184276-A (JP)
Title: Method for producing high density metal boride
Inventor: HIROTA TAKESHI
IPC: C01B35/04
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method producible of a high density titanium boride sintered compact at relatively lower temperature than conventional methods.  <P>SOLUTION: The method for producing the high density titanium boride sintered compact comprises: a process A of preparing titanium boride powder which is uniformly mixed with 3 to 10 vol.% of titanium oxide powder and of molding the mixed powder to produce a molding; and a process B of subjecting the molding obtained by the process A to pulse energizing pressure sintering to produce the titanium boride sintered compact of ≥90% relative density. In order to obtain a sintered compact having higher density and excellent mechanical characteristic, titanium boride powder which is uniformly mixed with 3 to 7 vol.% of titanium oxide powder and 1 to 4 vol.% of magnesium oxide powder is prepared and a molding produced by using the mixed powder is subjected to pulse energizing pressure sintering. As conditions of the process B, it is preferable that sintering is carried out under vacuum of 10 Pa or less, at sintering temperature of 1,650°C, with holding time of 10 minutes and pressurizing force of 30 MPa and at temperature rising speed of 100°C/min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184661-A (JP)
Title: Oil composition, and trace amount oil supply type cutting/grinding processing method
Inventor: SHIBATA JUNICHI
IPC: C10M145/38
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil composition for a trace amount oil supply type cutting/grinding processing having both high workability and safety, and to provide a trace amount oil supply type cutting/grinding processing method by using the oil composition.  <P>SOLUTION: The oil composition comprises a lubricant oil base oil and an alkylene oxide adduct of a hydroxy acid having a hydrophile-lipophile index of 8-14, and is used in a trace amount oil supply type cutting/grinding processing. In addition, the trace amount oil supply type cutting/grinding processing method comprises a step of supplying the oil composition in the form of a mist to a part to be processed in a material of interest together with a compressed fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010214110-A (JP)
Title: Golf ball with ionomeric inner cover, stiff tpu intermediate cover, and cast thermoset outer cover
Inventor: SULLIVAN MICHAEL J
IPC: A63B37/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball satisfying predetermined performance criteria by combining the materials of a core and layers and the structure of the ball.  <P>SOLUTION: A golf ball includes a core and a cover adjacently disposed to the core. The cover includes a thermoplastic inner cover layer having a hardness between 55 and 60 Shore D; an outer cover layer having a hardness between 55 and 60 Shore D; and a non-ionomeric thermoplastic polyurethane or polyurea intermediate cover layer disposed between the inner and outer cover layers. The intermediate cover layer has a hardness greater than the inner cover layer hardness and the outer cover layer hardness. The inner cover layer is formed from a partially- or fully-neutralized ionomer and the outer cover layer is formed from a polyurethane, a polyurea, or a urethane-urea blend.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011192451-A (JP)
Title: Headlight for vehicle, and light-emitting module for headlight for vehicle
Inventor: TOKITA TSUKASA
IPC: F21S8/12
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To restrain light irradiated more upward than a cutoff line of a low-beam light distribution pattern.  <P>SOLUTION: In the headlight for a vehicle, the light-emitting module 36 is provided with a light-emitting part 54, and a frame body 52 surrounding the light-emitting part 54 for zoning a light-emitting face 54a, and forms a low-beam light distribution pattern through a projection lens with light emitted from the light-emitting face 54a. The frame body 52 is so structured that a first surface 56a on which an image by dispersed reflection light at light irradiation is projected further upward than a cutoff line of the low-beam light distribution pattern has a lower reflection rate than that of a second surface 52b on which an image by dispersed reflection light at light irradiation is projected further downward than the cutoff line. The frame body 52 has its upper edge part 56b zoning the light-emitting face 54a provided so as to zone a cutoff line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189590-A (JP)
Title: Optical laminate and fitting
Inventor: ITO HIROYUKI
IPC: C03C27/12
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical laminate and a fitting capable of shielding near-infrared rays without increasing the surrounding ambient temperature.  <P>SOLUTION: The optical laminate 1 includes a structural layer 20 which transmits visible light and retroreflects infra-red rays, and two transmissive base members 11, 12 which sandwiches the structural layer 20. Lighting excellent in visibility can be obtained while suppressing the surrounding temperature rise thereby. Furthermore, the structural layer has a structure sandwiched by the two transmissive base members 11, 12, and therefore the antiweatherability and durability of the structural layer 20 can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195357-A (JP)
Title: Local exhaust gas dust collector of slag granulation equipment
Inventor: YOSHIDA TETSUYA
IPC: C04B5/02
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a local exhaust gas dust collector of slag granulation equipment which can effectively collect steam, metallurgical fume and exhaust gas.SOLUTION: The local dust collector 1 applied to slag granulation equipment 2 which introduces slag 23, separated from matte in a smelting furnace or a slag-cleaning furnace, into a pit 22 filled with water, is equipped with a dust-collecting hood 32, which is movable up and down by means of wire ropes 14A, 14B and a drum 15, and installed so as to cover the introduction location of slag 23 in the pit 22. The dust-collecting hood 32 is connected to an extension/contraction duct 31 with a telescopic structure, and equipped with a top panel 321 and an umbrella plate 322 hung down from the fringe of the top panel, and a curtain 323 with flexibility.
Patent JP-2011198017-A (JP)
Title: Printer and program
Inventor: OHARA KIYOTAKA
IPC: B41J29/38
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a program preventing unauthorized print.SOLUTION: A printer 10 for use in a print system including the printer 10 and a mobile terminal 30 includes: a generation means for generating a one-time password, for which a validity period is set, for each validity period; an output means for outputting the one-time password generated by the generation means in order to provide the one-time password to a mobile terminal 30 existing within a short distance from the printer 10; a print data receiving means for receiving print data from the mobile terminal 30; a print execution means for executing print by using the print data; and an execution control means for causing the print execution means to execute print using the print data when the one-time password which the mobile terminal 30 has obtained by output from the output means is valid.
Patent JP-2011195031-A (JP)
Title: Steering device
Inventor: OSUGA AKIRO
IPC: B62D1/19
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of maintaining a state of a steering column supported on a vehicle body, after a fixed bracket is separated.SOLUTION: This steering device includes a guide rail 81 extending from a fixed part 84 to a vehicle front side in an axial direction and including a body part 86 to be inserted into a through-hole 82, and a holding rubber 91 regulating movement of the guide rail 81 relative to an upper bracket 26. The holding rubber 91 has a positioning protrusion 92 and a detent pawl 93, for restricting the movement of the guide rail 81 relative to the upper bracket 26 before being fixed to the mounting stay 24 to hold them at a mounting position. The detent pawl 93 is formed so as to reduce a restricting force for restricting the movement of the guide rail 81 relative to the upper bracket 26 as the guide rail 81 comes closer to the mounting stay 24 by screwing a nut 65 onto a bolt 64.
Patent JP-2011167495-A (JP)
Title: Changing pouch for ostomy appliance
Inventor: MATSUMURA KOJI
IPC: A61F5/445
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch which facilitates changing of an ostomy appliance smoothly.  <P>SOLUTION: The pouch is applied with an adhesive/paste 1 and provided with special heat welding processing 2 for preventing leakage of a liquid, and a user, putting the worn ostomy appliance into the pouch, attaches it to the skin with the adhesive/paste 1. When changing the ostomy appliance, the user removes and puts the ostomy appliance into the pouch, then detaches it from the skin, folded back the pouch, and closed it with the adhesive/paste 1, thereby smoothly changing the ostomy appliance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196926-A (JP)
Title: Wiring delay time measuring device and wiring delay time measuring method
Inventor: MATSUMORI YOSHINORI
IPC: G01R31/28
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wiring delay time measuring device and a wiring delay time measuring method capable of measuring a wiring delay time of a measuring object by an inexpensive constitution.SOLUTION: This device includes: a pulse generation part having an output terminal and an input terminal, for generating an output pulse from the output terminal based on an input pulse inputted into the input terminal, and allowing the pulse to be inputted into the other end of a measuring object whose one end is opened; an input/output wave detection part for detecting a synthesized wave comprising an input wave into the measuring object and a reflected wave from the measuring object based on the output pulse from the pulse generation part, and allowing a detection signal to be inputted into the input terminal of the pulse generation part as the input pulse; and a period detection part for detecting a period of the output pulse from the of pulse generation part.
Patent JP-2011200939-A (JP)
Title: Method for manufacturing nanocarbon material composite substrate and nanocarbon material composite substrate
Inventor: KURIHARA HITOSHI
IPC: H01J63/06
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nanocarbon material composite substrate, by which a nanocarbon material can be patterned and grown on a substrate surface.SOLUTION: In the method for manufacturing the nanocarbon material composite substrate, a plurality of fine particles are arrayed on a substrate surface so as to grow a nanocarbon material through gaps among the fine particles. When the plurality of fine particles are arranged on a substrate surface, the fine particles are arrayed in a self-aligning manner according to the particle size, and thereby, the nanocarbon material grown through the gaps among the fine particles grows while patterned on the substrate surface.
Patent JP-2011185586-A (JP)
Title: Header of aluminum extruded hollow material having tube insertion slit on header dividing fluid to heat exchange tube and aluminum heat exchanger using the same
Inventor: FURUSAWA AKIRA
IPC: F28F9/02
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a heat exchanger made of aluminum uses many complicated aluminum materials or alloys, a supply source is easily restricted, and a processing method is precise, and equipment or tooling such as a jig or a tool or a mold requiring high exclusiveness and a large investment is necessary.  <P>SOLUTION: The aluminum hollow material 1 manufactured by the most general and widely used extrusion method among processing methods of aluminum is used as the header material. A long hole in a dimension into which a tube 4 is inserted is continuously opened on a side to which the tube 4 is inserted by the widely used cutting equipment, cutting is performed in the prescribed dimension, and the tube 4 having a brazing material on an outer surface is inserted into the opened long hole, and the whole is assembled by brazing. Accordingly, the tooling investment cost of the jig, the tool or the mold for each of product models can be suppressed in an ignorable range, the header material can be supplied from anywhere without having special restrictions to the supply source, and recyclability is improved, and stable quality with time can be secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242749-A (JP)
Title: System and method for attaining compressor extraction cooling
Inventor: HENAHAN JAMES
IPC: F04D29/58
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embodiment of a method and an apparatus for attaining the cooling of compressor extraction air.  <P>SOLUTION: According to one example embodiment, in a gas turbine 100 composed of a compressor 102 and a turbine 104, a system 120 is provided for cooling compressor extraction air 114. The system 120 includes one or more of storage devices 124 for storing a cooling medium 122 and one or more of distribution devices 126 for receiving the cooling medium 122 from the one or more of storage devices 124. The one or more of distribution device 126 also introduces at least a portion of the cooling medium 122 prior to or during the introduction of the cooling medium 122 to the compressor extraction air 114, and the compressor extraction air 114 is cooled by the cooling medium 122 prior to the introduction to the turbine 104.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011201656-A (JP)
Title: Sheet conveying device, document conveying device having the same, and image forming device
Inventor: HANAMOTO KATSUHIKO
IPC: B65H5/06
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document conveying device capable of attaching/detaching only a paper feeder from a device body, and allowing even an end user to easily execute the maintenance work, and an image forming device having the same.SOLUTION: A paper feeder includes a pickup roller for feeding a sheet bundle loaded in a sheet loading tray, a paper feed roller for conveying sheets by separating the sheet bundle fed by the pickup roller one by one, and a drive transmitting member for connecting the pickup roller to the paper feed roller. A paper feed roller shaft of the paper feed roller and a drive means of the device body are detachably connected to each other via a drive connection member, and the paper feeder is attachable/detachable to/from the device body.