baber/WOPTO huggingface dataset:
Patent JP-2010165150-A (JP)
Title: Antenna device for rfid reader/writer, and rfid tag issuing device
Inventor: NISHIMURA SHOTARO
IPC: G06K17/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To properly write information into a plurality of RFID (Radio Frequency IDentification) tags even when the plurality of RFID tags are adjacently disposed in parallel, in an antenna device for an RFID reader/writer, and an RFID tag issuing device.  <P>SOLUTION: In the antenna device 7 for the RFID reader/writer, two linear antenna elements 7b are formed to have a length of 1/4 of a wavelength λ of a write electric wave on one face of a rectangular substrate 7a, the antenna elements 7b are adjacently disposed in parallel, and an end part on the same sides of the two linear antenna elements 7b is provided with a power supply part 7c. By such a configuration, an electric field is generated between the two antenna elements 7b, and the electric field is emitted to upper and lower face directions of the substrate 7a. Thereby, for example, when the substrate 7a is disposed such that a longitudinal direction thereof is directed to a direction orthogonal to a conveyance direction of the plurality of RFID tags adjacently disposed on a sheet in parallel, the information can be properly written into the plurality of RFID tags.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163712-A (JP)
Title: Sock
Inventor: TODO MAKOTO
IPC: A41B11/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock having excellent wearing comfortability owing to the constituent fiber effect of the socks.  <P>SOLUTION: The sock contains a cloth having a fabric texture and a knitting texture. The cloth contains a filament (A) with a single fiber diameter of 10-1,500 nm, and a filament B with a single fiber diameter larger than 1,500 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072636-A (JP)
Title: Game machine and information storage medium
Inventor: MATSUNO TOSHIAKI
IPC: A63F13/56
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of producing real images that can more highly arouse a user's sense of speed or the like with less processing burdens, and to provide an information storage medium.  <P>SOLUTION: As the moving speed of a view point (a fighter plane) is accelerated, the visibility of the airflow (flowing cloud) 20 is enhanced and the extension level of the airflow is heightened. The visibility of the airflow is improved by making the distinctive color of the airflow look darker. When the moving speed is higher than VVU, or lower than VVL, the process for improving the airflow visibility is omitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010163276-A (JP)
Title: Workpiece feeding device and workpiece feeding method using this device
Inventor: NOZU KENTARO
IPC: B65G33/26
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece feeding device capable of preventing a workpiece separated into a separation groove from swinging and preventing the occurrence of its uneven position and attitude.  <P>SOLUTION: This workpiece feeding device includes a conveyance part 6 provided with a thread groove 6a for conveying the workpiece 10 while suspending it, the annular separation groove 7 capable of separating a plurality of workpieces conveyed by the conveyance part 6 from each other one by one, a conveyance rod 2 having a stopper part 8 for locking the separated workpiece 10b, and a rotary driving means for rotating the conveyance rod 2 around its shaft. Its one face constituting the separation groove 7 has such shape that its diameter is gradually reduced toward the stopper part 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169416-A (JP)
Title: Resolver structure
Inventor: MURAMATSU TOSHINORI
IPC: G01D5/245
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve magnetic efficiency of a resolver by covering the tip gear tooth section of each magnetic pole gear tooth erected along the axial direction, from a ring-like stator with a ring-like nonmagnetic body metal.  <P>SOLUTION: A resolver structure includes a plurality of magnetic pole teeth 4, erected along an axial direction A from a center opening 2 of the ring-like stator 1; the ring-like nonmagnetic body metal 21 for covering the outer-peripheral surface 6b or the inner-peripheral surface 6c of the tip gear tooth section 6 the respective gear pole teeth 4; and the ring-like stator 8, arranged inside or outside the respective tip gear tooth section 6. By covering the tip gear tooth section 6 with the ring-like nonmagnetic body metal 21, magnetic efficiency is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167956-A (JP)
Title: Driving device of hybrid vehicle
Inventor: HASHIMOTO TAKENORI
IPC: B60L50/16
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device of a hybrid vehicle which prevents a driving motor from causing malfunction due to heat from an engine.  <P>SOLUTION: A motor generator 12 is arranged between an engine 11 and an input clutch 13, and provided with a stator 31 mounted in a cylinder block 30 of the engine 11 and a rotor 32 fixed to a crankshaft 16. A plurality of coil parts 36 are circumferentially arranged at every prescribed interval on an end surface 33 of the stator 31 annularly formed. A plurality of salient pole parts 40 are provided at every prescribed interval to an end surface 39 of a disk part 38 forming a rotor 32 so as to be arranged in a circumferential direction. The motor generator 12 is structured of a switched reluctance motor having no permanent magnet, so that the performance deterioration of the motor generator 12 due to heat from the engine 11 can be avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172360-A (JP)
Title: Game machine
Inventor: SERIZAWA SHINJI
IPC: A63F7/02
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the amusement of the play and differentiating the game machine from other game machines by allowing a player to visually recognize movement of game balls, which can be the true charm of the game machine, with the presentation using game balls based on the result of read-ahead determination of a starting memory.  <P>SOLUTION: A ball retaining mechanism is driven so that a winning ball, introduced into a ball showing presentation device which can execute a ball showing presentation to suggest a possibility of the game state becoming a special result mode to a player, is retained at a ball retaining position corresponding to the number of starting memories updated based on the winning ball.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176303-A (JP)
Title: Batch processing system, information terminal apparatus for use in the same, and method for recovering batch processing
Inventor: MATSUMOTO TAKESHI
IPC: G06F11/14
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage that a recovery process is uselessly repeated many times.  <P>SOLUTION: As information for managing the result of execution of batch processing, in addition to an existing processing status and internal processing number, an error type and a retry count are recorded in association with a data number of batch processing in a batch processing result management table storage part 14. A batch processing part 15 starts a recovery process of data numbers whose retry count is smaller than a prescribed count determined beforehand in accordance with the error type, from the next transaction to the internal processing number. This prevents the recovery process from being repeated many times on batch processing ending in an abnormal end of an internal transaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177576-A (JP)
Title: Semiconductor device manufacturing method and apparatus for correcting semiconductor package deformation
Inventor: SHIMIZU KOJI
IPC: H01L21/56
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent product failures in a step of mold curing a package sealing resin in a resin-sealed semiconductor device.  <P>SOLUTION: In a semiconductor device manufacturing method that includes a step of correcting deformation of semiconductor packages 6 by alternately placing the semiconductor packages 6, in each of which a semiconductor device is resin-sealed, and insertion plates 5, each of which is formed of a heat resistant flat plate, to stack them on a base 1, heating the semiconductor packages 6 to a predetermined temperature under a pressure applied with a weight 3 disposed on the uppermost insertion plate 5, and gradually lowering the temperature, the insertion plate 5 has on its surface counterbores or through-holes corresponding to the outlines of the external terminals and die pads of the semiconductor package 6 in contact with the insertion plate 5. Accordingly, the insertion plate 5 is placed not in contact with the external terminals and the die pads, completely eliminating flaws and foreign matters, which would otherwise be generated during the mold curing, and thereby improving yield.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176029-A (JP)
Title: Optical sheet for liquid crystal display device, and backlight unit using the same
Inventor: NAGAMURA KEIICHI
IPC: G02F1/13357
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet for a liquid crystal display device having optical functions, especially, a markedly high optical diffusion functions, and to provide a backlight unit, wherein improvement in quality including optimized angle of view, erasure of lump images, thin profile and the like is promoted using the optical sheet.  <P>SOLUTION: The optical sheet for the liquid crystal display device includes a transparent base material layer and microlens arrays formed on the surface and rear surface of the base material layer and made of a plurality of microlenses. The microlenses of the rear surface are preferably concave lenses. The microlens array of the rear surface preferably consist of a plurality of microlenses having random diameters. Microlenses of the surface preferably have average radius of 3 to 90 μm. Microlenses of the rear surface have average radius of 2 to 24 μm and have average radius 1/12 to 1 times as large as the average radius of the microlenses of the surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174595-A (JP)
Title: Draining structure of building
Inventor: TSUBOKAWA KEI
IPC: E04B1/64
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a foundation draining member or a supporting member thereof from deteriorating or being corroded by water intrusion while employing a constitution of removably attaching the foundation draining member.  <P>SOLUTION: The foundation draining structure of a building is provided with a foundation draining member 16 installed below an outer wall, water flowing down along the surface of the outer wall is discharged outside of a foundation 11 by the foundation draining member 16. The foundation draining member 16 is hooked and supported by inserting a hook 23 of the foundation draining member in a groove 36 on a support member 31 side. A shaped seal member 42 is installed in a gap 41 between the foundation draining member 16 and the outer wall material 15, and the gap 41 is waterproofed. When the shaped seal member 42 is removed, the foundation draining member 16 hooked and supported can be freely installed and removed by sliding the member sideward of the building in the lateral direction of the building.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182538-A (JP)
Title: Electrolyte membrane and method of manufacturing the same, and fuel cell
Inventor: NARISHIMA DAISUKE
IPC: C08J9/42
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane having high proton conductivity, and superior fuel penetration resistance.  <P>SOLUTION: The electrolyte membrane contains a porous base material having pores, and a cross-linked electrolyte polymer. The cross-linked electrolyte polymer is a copolymer of a proton dissociative vinyl monomer and a cross-linking agent having at least three C=C double bonds in one molecule, and fills at least part of the pores, proportion of the cross-linking agent to occupy the total amount of the cross-linking agent, and the proton dissociative vinyl monomer is 5 mol% or more, and residual percentage of the C=C double bonds caused by the cross-linking agent is ≤25 mol%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182919-A (JP)
Title: Substrate processing system
Inventor: KANEKO TOMOHIRO
IPC: H01L21/027
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase throughput of substrate processing by efficiently carrying substrates.  <P>SOLUTION: In an application development processing system 1, first to fourth buffer devices 41-44 and first to fourth processor groups G1-G4 are disposed around a wafer carrier 40. Each of the first to fourth buffer devices 41-44 has a buffer portion for vertically storing a plurality of wafers in multiple stages. The first to fourth buffer devices 41-44 can be moved on a rail 45 by a buffer portion carrying mechanism to positions opposed the first to fourth processor groups G1-G4. Each processor in the first to fourth processor groups G1-G4 includes a wafer carrying mechanism for carrying the wafer between the processor and the first to fourth buffer devices 41-44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178688-A (JP)
Title: Combined harvester
Inventor: FUKUDA SADAHIKO
IPC: A01D41/12
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an operator feels warmth by direct hit of cooling wind as a hot wind state on the operator performing manual threshing labor in a combined harvester having a suction type engine-cooling wind passage by which the cooling wind caused by (sucked by) a cooling fan becomes the hot wind while cooling the engine after passing through a radiator and then discharged in the vicinity of front side of threshing part.  <P>SOLUTION: This combined harvester is provided by installing a wind-discharging fan 57 rotating jointly with a driving system at the pre-treating part 4 for reaping cereal culms and at the downstream side of the engine 14 in the engine-cooling wind passage A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183847-A (JP)
Title: Threshing apparatus
Inventor: OMOTO KEIICHI
IPC: A01F12/32
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing apparatus that is equipped with a shaking sorter having a grain pan formed with a transport surface and easy to continuously secure improvement of separation performance by a water-repellent treatment.  <P>SOLUTION: In the threshing apparatus equipped with a threshing part 4 for threshing grain culms, the shaking sorter 9 that receives a treated material threshed by the threshing part 4 and separates it while shaking in which the shake sorter 9 is provided with a shakably and drivably supported shake body 9a, a grain pan 26 that is fixed on the shake body 9a and transports the treated material from the threshing part 4 by shaking of the shake body 9a and a chaff sieve 27 that is attached to the shake body 9a and separates and drops the treated material from the grain pan 26 and the transport surface 26b of the treated material of the grain pan 26 is water-repellently treated, the grain pan 26 is detachably attached to and fixed on the shake body 9a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186616-A (JP)
Title: Guide light device
Inventor: NAGAI SATOSHI
IPC: H05B37/02
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash type guide light device which can easily carry out operation check of a first light source at emergency operation check, in the guide light device.  <P>SOLUTION: The guide light device 120 can check an emergency operation with a remote control operation by sending an operation checking signal which indicates confirmation of an emergency operation from a remote transmitter. When a remote receiving part 6 receives the operation checking signal, a microcomputer 111 makes a guide light-lighting circuit 11 carry out battery driving with a battery as a power source to light a first light source 12 for T1 period, then, makes a flash circuit 14 carry out battery driving with a battery as a light source to flash a second light source 4 for T2 period, after the T2 period, makes a voice circuit 15 carry out battery driving with a battery as a light source to generate voice from a loudspeaker 8 for T3 period. An operator can check the first light source and the second light source at a different time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186705-A (JP)
Title: Battery
Inventor: URANO KAZUAKI
IPC: H01M2/30
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which molding of a terminal plate is easy, and welding property of the terminal plate and the battery body, and welding property of the terminal plate and a lead are both superior.  <P>SOLUTION: In the battery 1 in which the terminal plate 9 is joined to the battery body 2, the terminal plate 9 includes a plurality of metal plates 10, 11 laminated, and is in order to weld the lead for electrical connection, a recessed part 6 is formed on the surface of the battery body 2, the terminal plate 9 includes an embedded part in the recessed part 6, and the plurality of metal plates 10, 11 include the metal plate 10 of the same kind of metal as that of the battery body 2, and the metal plate 11 of the same kind of metal as that of the lead. By this, since the same kinds of metal is welded while there is no level difference between the terminal plate 9 and the battery body 2, welding property of the terminal plate 9 and the battery body 2 becomes superior. Furthermore, since the same kinds of metal are welded while the lead is overlapped on the metal plate 11 of the same kind of metal, welding property of the terminal plate 9 and the lead also becomes superior.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188486-A (JP)
Title: Machining apparatus and vacuum circuit
Inventor: IMAI NOBUAKI
IPC: B24B13/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the productivity by reducing the frequency of the maintenance of a vacuum circuit.  <P>SOLUTION: In a machining apparatus M1, a suction hole 31a of a lens holder 31 is connected to a vacuum circuit V1 to suck and hold a lens L to be machined, and the lens is pressed against a grinding wheel 20 while feeding a grinding fluid 30a thereto. A three-way selector valve 32, a three-way selector valve 33, and a three-way connection component 34 are arranged in the path of a pipe 37, a pipe 38, and a pipe 39 for connecting the suction hole 31a to an evacuation source 41, and a check valve 35 and a drain discharge port 35a are provided thereon. Pressurized air is introduced in a piping path from a pressurized air supply source 40 via the three-way selector valve 32 and the three-way selector valve 33. Grinding fluid 30a sucked from the suction hole 31a of the lens holder 31 during the vacuum suction and adhered to the inside of the pipe is discharged through the drain discharge port 35a. Pollution of an air filter with the grinding fluid 30a is prevented, the frequency of maintenance of the air filter 36 is reduced, and the rate of operation of the machining apparatus M1 is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199822-A (JP)
Title: Detection circuit and physical quantity sensor device
Inventor: TAKAZAWA KEISHI
IPC: H03D1/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a noise superimposed on a detection output signal.  <P>SOLUTION: A switched capacitor (100) is switchable between a first drive mode of amplifying an input signal (Sin) with a positive gain responsive to a capacitance ratio (Cs/Cf) of a sampling capacitance to a feedback capacitance and a second drive mode of amplifying the input signal (Sin) with a negative gain responsive to the capacitance ratio (Cs/Cf). A control circuit (102) changes the capacitance ratio (Cs/Cf), and also changes the drive mode of the switched capacitor (100), at a predetermined timing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198243-A (JP)
Title: Device and method for action prediction
Inventor: MATSUDAIRA MASAKI
IPC: G06Q50/10
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To predict an action, reflecting the action characteristic of a user.  <P>SOLUTION: An action prediction device 10 includes: an action history data storage (action history database 4) having a user action history data stored therein; an action model generator (action model learning means 22) for generating a user action model in view of probability, from the user action history stored in the action history data storage; an action prediction unit (action prediction means 23) for predicting the user action in view of probability, according to a predetermined condition, based on the user action model generated by the action model generator. When the number of data of the action history data fitting the predetermined condition is lower than a predetermined threshold, the action prediction unit predicts the user action by expanding the above condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009123713-A (JP)
Title: Cartridge for contact terminal
Inventor: KUNIOKA MUNEHARU
IPC: H01R33/74
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To share a cartridge for a contact terminal together with various types of semiconductor sockets without making a socket body at a large scale, and to easily assemble the cartridge.  <P>SOLUTION: The cartridge for a probe pin comprises a substrate 16 arranged to face to a positioning member 14, a substrate 24 having the same outer shape with the outer shape of the substrate 16 and overlapped at a lower part of the substrate 16, and a plurality of probe pins 22 retained by the substrate 16 and the substrate 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010197743-A (JP)
Title: Optical switch
Inventor: GOTO NOBUO
IPC: G02F1/35
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which attains switching within a wider wavelength range.  <P>SOLUTION: The optical switch is provided with: asymmetrical X couplers 101, 103 which accept signal light from two optical signal input ports with equal waveguide width to output an optical signal to two output ports with different waveguide width; and an asymmetrical X coupler 102 which accepts signal light from two optical signal input ports with different waveguide width to output an optical signal to the two output ports with the equal waveguide width, wherein one of the two output ports of the asymmetrical X coupler 101 is provided with a Raman amplifier 104, the other output port is provided with a Raman amplifier 105, one of the output ports of the asymmetrical X coupler 102 is provided with an attenuator 106 which attenuates the optical signal with a predetermined attenuation factor, and amplification factors of the Raman amplifiers 104 and 105 are controlled to predetermined values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195304-A (JP)
Title: Knee bracket
Inventor: MORITA TSUYOSHI
IPC: B60R21/045
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a person on board even after a knee bracket is bent by an initially applied impact load by effectively exerting a resisting force for absorbing an impact and appropriately moving the person on board forward.  <P>SOLUTION: A body is arranged inside an instrument panel IP and forward of a knee position so that the forward movement of a knee of the person on board is suppressed at the time of a vehicle collision. The body is formed in a plate shape where one end thereof forms a stationary end 11 supported by a vehicle side and the opposing other end forms a movable end 12 that is fixedly engaged with the instrument panel IP. At both sides of an intermediate part of the stationary end 11 and the movable end 12, bending concave parts are formed as bending start points. A beat protrudes at an intermediate location between the bending concave parts. A bending guide hole is formed at least at one of the stationary end 11 and the movable end 12 of the beat.  <P>COPYRIGHT: (C)2010,JPO&INPIT