baber/WOPTO huggingface dataset:
Patent JP-2010236376-A (JP)
Title: Fuel injection pump
Inventor: CHIURA DAISUKE
IPC: F02M59/26
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump reducing fuel leak quantity.  <P>SOLUTION: This fuel injection pump includes a cylinder 21a forming a pressurizing chamber 29 in which fuel is pressurized, and a plunger 25 inserted in the cylinder 21a in such a manner that the same can reciprocate and pressurizing fuel sucked in the pressurizing chamber 29. The plunger 25 includes a tip part including a tip surface 251b facing the pressurizing chamber 29, a base end part 252 divided from the tip part 251 by inclined surfaces 251a, 252a inclined with respect to a surface perpendicular to an axial direction of the plunger 25, a drive means reciprocating the base end part 252, and a spring 60 energizing the tip part 251 to the base end part 252 side and making the tip part 251 follow reciprocating motion of the base end part 252.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235518-A (JP)
Title: Method for producing azaboracyclopentene compound and synthetic intermediate therefor
Inventor: FUJIMURA HITOSHI
IPC: C08F4/64
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an azaboracyclopentene compound, in a high yield, through a specific intermediate (new compound) by a method using a specific dihalogeno metal compound.  <P>SOLUTION: This method for producing the azaboracyclopentene compound includes reacting an azametallocyclopentene compound with a dihalogeno organic boron compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010208690-A (JP)
Title: Folded storage case for multiple number of cards
Inventor: KAMIYAMA YUKIO
IPC: B65D85/57
Filed: 2009-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem found in the prior art card storage case that it takes much time for searching a target card by a hard loading or unloading of the card and its structure not enabling the entire card to be acknowledged and further to provide a structure capable of resolving this problem and storing many cards in a compact form.  <P>SOLUTION: A card case 1 has a structure in which many card-storing-pockets are provided at its front surface and rear surface and the cards can easily be loaded and unloaded. The card case 1 is constituted by a card case body sheet 1a, a card case front sheet 2a and a card case rear sheet 2b, wherein the front sheet 2a and the rear sheet 2b are sewn or melted to the case body sheet 1a. The card case 1a, front sheet 2a and rear sheet 2b are formed by soft and deformable sheet material, and the front sheet 2a and rear sheet 2b are transparent sheet enabling some stored cards to be acknowledged. The sewn part can be folded by a free deformable characteristic of the sheet itself.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010235071-A (JP)
Title: Hydrogen filling apparatus mounted on fuel cell motorcycle or rocking tricycle
Inventor: HORII YOSHIYUKI
IPC: B60T7/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen filling apparatus mounted to a fuel cell motorcycle or a rocking tricycle for supplying hydrogen to a hydrogen filling opening from a hydrogen filling means when an operation handle is at a normal position.  <P>SOLUTION: In the fuel cell rocking tricycle 10, when a parking lever 206 comprising a parking mechanism 200 is rotatably operated, a cam plate 208 rocks. As a result, an arm 212 is rotated, and a cable 216 connected with the other end of the arm 212 is pulled. Accordingly, a hook 258 of a casing 250 which blocks the hydrogen filling opening 220 is rotated, and separated from a hook receiver 254 so as to open a lid 252. A lid 222 of the hydrogen filling opening 220 is opened, and hydrogen is supplied from the hydrogen supply means 400.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249862-A (JP)
Title: Display
Inventor: YAMAZAKI AKIRA
IPC: G09G5/26
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which is easy for a user to see a character, a standby image, etc., for a user.  <P>SOLUTION: In the display in which a human body sensor is mounted, the character of the present time is largely displayed, when the human body sensor detects that a human body is near the device ((A) in Fig.5) and when the human body sensor detects that the human body is away from the device, the character of the present time is gradually made small and an area where the standby image is displayed is made wide ((B) and (C) in Fig.5). With such a constitution, when a user is away from the display, the user sees the character, because the character is large and when the user is close to the display, the user sees the character, even when the character is small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255573-A (JP)
Title: Composite material having high extensibility and half-elasticity, especially composite material for fastening elements of diaper
Inventor: SCHONBECK MARCUS
IPC: D04H3/16
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material having high extensibility and half-elasticity, especially a composite material for fastening elements of a diaper.  <P>SOLUTION: This invention relates to a composite material having high extensibility and half-elasticity, and especially to a composite material for the fastening elements of the diaper. The composite material has an outer layer made of non-woven fabric, and a polyethylene film made of the polyethylene type of a PE-LD and a PE-LLD inserted and laminated as a stripe or plane material extended to the edge of the outer layer. The film thickness of the polyethylene film is 5 to 20 μm. The composite material further has an activation region in which the composite material is half-elastically expansible by stretching, and a non-activation region in which the composite material is rigid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248417-A (JP)
Title: Thermoplastic resin composition with excellent barrier property
Inventor: SATO KAZUMASA
IPC: C08L77/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition with excellent mechanical properties including barrier property, strength, impact resistance and elongation, further with excellent heat resistance.  <P>SOLUTION: The thermoplastic resin composition includes 0.1 to 10 pts.mass of (B) a carbodiimide compound having two or more carbodiimide groups and 100 pts.mass of (A) a polyamide resin composition including 5-60 mass% of (a-1) a polyamide resin with 70 mol% or more of a diamine constituent unit derived from a methaxylylene diamine and 70 mol% or more of a dicarboxylic acid constituent unit derived from a 4-20C α,ω-straight chain aliphatic dicarboxylic acid, 5-60 mass% of (a-2) a nylon 11, and 5-50 mass% of (a-3) a polyamide having a 110°C or higher glass transition point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247977-A (JP)
Title: Transfer device, transfer method, and aseptic filling system
Inventor: NISHIDA MASASHI
IPC: B65G51/02
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To stably transfer a container without damaging the container when the container is transferred by gas jet.  <P>SOLUTION: A transfer device 30 transfers the container 90 by the gas jet. The transfer device includes a pair of side guide rails 35 extending sideways of the transferred container and along a transfer passage of the container; and a deceleration means which is disposed in the transfer passage of the container and decreases a transfer speed of the container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258052-A (JP)
Title: Burn-in method for surface emitting semiconductor laser device, and program thereof
Inventor: OMORI SEIYA
IPC: H01S5/183
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive burn-in method for a surface emitting semiconductor laser device in a short time.  <P>SOLUTION: A burn-in method for a surface emitting semiconductor laser device includes: a step (step S104) for applying a stress current for applying thermal stress to a surface-emitting semiconductor laser device; a step (step S105) for measuring the light amount of the surface emitting semiconductor laser device by applying a measurement current to the surface emitting semiconductor laser device to which the stress current is applied; and a step (step 106) for making a pass/fail decision on the surface emitting semiconductor laser device, on the basis of the measurement result. The stress current is larger than a driving current (the driving current of thermal roll-over) when the amount of light to be emitted from the surface emitting semiconductor laser device is changed from increase to reduction, and also smaller than a fault current when the fault occurs in the surface emitting semiconductor laser device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258265-A (JP)
Title: Heat treatment apparatus
Inventor: MORIKAWA KIYOHIKO
IPC: H01L21/324
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus which unifies the supply of gas to each work arranged in a reaction pipe using a simple structure.  <P>SOLUTION: A portion 162 for introducing a gas is arranged in a manifold 16 and has a gas outlet 166 which can emit the gas to a work 24 in an inner tube 14. The inner tube 14 is arranged on a position opposed to the gas outlet 166 with the work 24 sandwiched therebetween. The inner tube 14 has an opening 144 in the shape of a long hole so formed as to extend along the lengthwise direction of a reaction pipe 11 and a cover member 142 in the shape of a plate which can close at least a portion of the opening 144. The cover member 142 is supported in such a manner that an opposed position to the opening 144 can be adjusted. The cover member 142 is arranged in such a manner that the width of an open region of the opening 144 is narrowed toward a gas discharge portion 164.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009303204-A (JP)
Title: Antenna device
Inventor: YUKIMOTO SHINSUKE
IPC: H01Q13/08
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device wherein polarization is improved by an identical antenna or substrate, etc., and a higher gain and a smaller size are provided even when installation conditions are changed.  <P>SOLUTION: An antenna device includes: a substrate 2 on which a feeding point 1 electrically connected with a feeding section of a radio circuit; an antenna element 3 which is electrically connected to the feeding point 1 and raised on the substrate 2; and a ground pattern 5 provided on the substrate 2. The antenna element 3 includes a rising part rising from the substrate 2 and an element part 3b extending from an upper end of the rising part in an arbitrary direction inside a parallel plane to the substrate 2. The ground pattern 5 is divided into at least two ground areas 5A and 5B on a boundary 7 and comprises a ground connecting part 6 locally electrically connecting the ground areas 5A and 5B, and the boundary 7 crosses the element part 3b in a planar view from the upper side of the substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010253532-A (JP)
Title: Method for producing cylinder block
Inventor: MORI TAIICHI
IPC: B22D17/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cylinder block, in the case a cylinder block of a closed deck type is produced by die casting molding, where the problem that the insert member to be inserted is deformed by casting pressure is solved, further, deterioration in the fluidity of molten metal is suppressed, and further, the cooling efficiency of molten metal is improved, thus a cylinder block having high strength can be produced.  <P>SOLUTION: An insert member 10 for forming a water jacket circulating cooling water, a first filler whose temperature is increased to the first prescribed one, a first filler feeding means 66 feeding the first filler to the inside of the insert member, and a die for cylinder block casting are used. The insert member is arranged at the inside of the cavity of the die, the first filler is fed to the inside of the insert member by the first filler feeding means, and molten metal is poured into the cavity so as to cast a cylinder block body 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261389-A (JP)
Title: Single shaft combined cycle power plant start-up method an single shaft combined cycle power plant
Inventor: ASANAKA TOSHITADA
IPC: F01K23/10
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a start-up method for starting a shaft by leading auxiliary steam into a high-pressure steam turbine, high-pressure and high-temperature auxiliary steam is necessary and, as a result, it is necessary to reduce the pressure and the temperature of the auxiliary steam in the case of using for other use and installation of a pressure reducing device and a temperature lowering device in the power plant invites a rise of the equipment cost and it is not profitable in economy.  <P>SOLUTION: In a method of steam-starting a single shaft combined cycle power plant by leading auxiliary steam, during a period from a time point when activation of a gas turbine 1 is started to a time point when the number of revolution of the gas turbine 1 reaches the number of revolution, at which self-operation by combustion gas is enabled, valve open degree of an auxiliary steam amount control valve 25 and valve open degree of a low-pressure main steam control valve 18 are respectively adjusted, and the auxiliary steam from a starting boiler 22 is supplied to a low-pressure turbine 3L through a low-pressure turbine steam supply system to generate driving force in the low-pressure steam gas turbine 3L, and the gas turbine, the high-pressure steam turbine, the low-pressure steam turbine and a generator are integrally controlled for speed-up.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223421-A (JP)
Title: Power transmission device
Inventor: HIGANO NOBORU
IPC: F16H57/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device simplifying a positioning structure of a differential case.  <P>SOLUTION: A differential carrier 7 is dividedly formed into a first carrier part 15 supporting a drive pinion shaft 9, and a second carrier part 17 abutted against and joined to the first carrier part 15 in a rotating axis direction, a collar 93 extending to an outer peripheral side of the differential case 13 is held between the first and second carrier parts 15, 17, and a pair of taper roller bearings 89, 91 rotatably supporting the differential case 13 and receiving mutually opposite thrust forces inputted into the differential case 13 is interposed between the collar 93 and the differential case 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268981-A (JP)
Title: Vacuum cleaner
Inventor: KOGA MICHIMOTO
IPC: A47L9/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently cool and clean a power cord-housing chamber by utilizing exhaust on a fan side of an electric blower.  <P>SOLUTION: In the vacuum cleaner, an electric blower chamber 3 including the electric blower 4 with a plurality of fan-side exhaust ports 7 formed in the fan 5 and the power cord-housing chamber 23 for housing a take-up device of a power cord 21 are separated and juxtaposed in the lateral direction by a partition wall 16, and a suction port 17 for letting the exhaust from the fan-side exhaust port 7 flow into the power cord-housing chamber 23 is disposed under the partition wall 16. The direction of exhaust guided by an air guide 24 and discharged approximately in the tangential direction of a cylindrical surface in the outer periphery of the fan 5 from the fan-side exhaust ports 7, except for one located at the highest position of the fan-side exhaust ports 7 set in the electric blower chamber 3, does not match the horizontal direction of exhaust just before inflow into the suction port 17. With this structure, low-temperature exhaust on the fan side without including carbon powder can be made to flow, so that fine dust entering the electric blower can be made to hardly flow into the suction port, and the power cord-housing chamber can be more efficiently cooled and cleaned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273780-A (JP)
Title: Slider unit with damper
Inventor: CHIKASHIGE KIYOSHI
IPC: A47B88/04
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider unit with a damper alleviating the shock during closing movement by the damper having a lock mechanism, enhancing space efficiency, and improving assembling workability.  <P>SOLUTION: The slider unit 1 with the damper is arranged on one of a fixed body and a movable body. The slider unit has a slider body 2 detachably engaging with the other of the fixed body and the movable body and slidably moving and the damper 3 resisting against the movement of the slider body 2 in a predetermined direction. The slider body 2 has a base 4, a slider 5 slidably attached to the base 4 and detachably engaging with the other of the fixed body and the movable body, and an inversion spring 6 attached therebetween. The inversion spring 6 elastically deforms by the movement of the slider 5 and attached between the base 4 and the slider 5 so as to elastically return by passing through an inversion point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278952-A (JP)
Title: Successive approximation a/d converter circuit, and semiconductor integrated circuit
Inventor: INOUE FUMIHIRO
IPC: H03M1/46
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To correct errors resulting from switching noise generated in a comparison circuit and improve conversion accuracy without inviting an increase in area, reduction in conversion rate or increase in consumption current in a successive approximation analog-digital (AD) converter circuit.  <P>SOLUTION: In the successive approximation AD converter circuit provided with the comparison circuit including a plurality of amplifier stages cascade-connected via a coupling capacitance for evaluating sizes of input analog voltage and comparison voltage, a capacitance with one terminal connected to an input terminal of a first stage of amplifier stages in the comparison circuit, a sub-DA converter circuit having a switching means capable of switching voltages to be applied to another terminal of the capacitance based on an output from the comparison circuit, and a control circuit which can generate a control signal for the sub-DA converter circuit depending on the output from the comparison circuit to allow the comparison circuit to perform a redundancy comparison as well as can execute an averaging processing of the outputs from the comparison circuit to generate correction signal of a value for a register are provided to allow to execute the redundancy comparison action using a result of a normal AD conversion action as a start value after the AD conversion action.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281004-A (JP)
Title: Woven fabric
Inventor: UNE TOMOO
IPC: D03D1/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven fabric which, can easily pass through the processes without generating any problem on preparation-weaving processes, is excellent in manually cutting-off properties, and has a clean cut-end after cutting off.  <P>SOLUTION: The woven fabric is prepared by using a below-described (1) copolymerized polyester multi-filament as a warp and using a below-described (2) hot-fusible filament at least as a part and keeps the copolymerized polyester multi-filament and the hot-fusible filament fused and fixed at their crossing parts. (1) The copolymerized polyester multi-filament consists of the polyester in which the main repeating unit is ethylene terephthalate, and which incorporates 2.0-3.0 mol% metal sulfonate group-containing isophthalic acid component to the acid components of the whole polyester and contains a polyalkylene glycol with a mean molecular weight of 150-600. (2) The hot-fusible filament comprises a hot-fusible component with a softening point of 120-220°C on the fiber surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281104-A (JP)
Title: Snow guard plate tile
Inventor: IWAMOTO RYOHEI
IPC: E04D1/30
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow guard plate tile which secures integrity to be attained when a snow guard body is simply bonded to a tile body.  <P>SOLUTION: Two unpenetrated mounting holes 3, 3a are formed in parallel in the width direction at the head side position on the upper face of a pottery-made flat tile body 1, insertion projections 5, 5a into the mounting holes 3, 3a are formed of the same quality material as the tile body 1 on both lower end faces 4, 4a of a gate-shaped snow guard body 2, both lower end faces 4, 4a of the snow guard body 2 are grounded to the upper face of the tile body, and an adhesive agent 6 is filled between the mounting holes 3, 3a and insertion projections 5, 5a of the snow guard body 2 to secure the snow guard body 2 relative to the tile body 1. Then, the integrity of the snow guard body 2 to the tile body 1 is enhanced to increase an endurance load, with a reduction in the slip-off danger of the snow guard body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266834-A (JP)
Title: Foreign language hearing speech teaching material
Inventor: TEZUKA AKINORI
IPC: G09B5/04
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a hearing learning of a foreign language with a conventional voice teaching material is apt to provide a literal hearing and hence the learning efficiency does not increase.  <P>SOLUTION: In this speech teaching material, a series of phrases constituting a text are uttered so that, before the speech of one phrase is completed, the speech of the next phrase is uttered in parallel. A learner hears overlapped voices of a plurality of phases, and hence hears them collectively and undergo direct training for collective recognition. By changing hearing direction of speech for each phrase by a stereo sound source, recognition of the phrases is facilitated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282699-A (JP)
Title: External audio input device and mute control method thereof
Inventor: TSUDA MASATO
IPC: G10L21/0332
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve such the problem that a mute period becomes excessively long in the conventional external audio input device.  <P>SOLUTION: The external audio input device includes: a data input part 11 for detecting the error of audio data to output an abnormality detection notification signal ERR; a data buffer 11 for storing audio data in order of outputting from the data input part 10 and outputting the audio data in a storage order; a control unit 13 for calculating the number of pieces of audio data till the error data including the error are output from the data buffer 11 on the basis of the abnormality detection signal ERR, and outputting a fade control signal FIO according to the calculation result; and a data output unit 12 for outputting the audio data output from the data buffer 11 and changing the output state of the audio data to be output on the basis of the fade control signal FIO. The control unit 13 sets the output state of the data output part 12 in a mute state at the point of time when the audio data immediately before the error data are output from the data output part 12 by the fade control signal FIO.  <P>COPYRIGHT: (C)2011,JPO&INPIT