baber/WOPTO huggingface dataset:
Patent JP-2009188616-A (JP)
Title: WiMAXGW BASE STATION CONTROL SYSTEM
Inventor: DOI YUSUKE
IPC: H04W92/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a WiMAXGW base station control system capable of handover of short uncommunicable time of a mobile terminal.  <P>SOLUTION: The WiMAXGW base station control system 10 includes a plurality of base stations 18a to 18h wirelessly connected with a mobile terminal 12, and a plurality of ASNGW 20a to 20h for connecting the base stations 18a to 18h and a CSN 14, and controls the handover when the mobile terminal 12 changes the wireless connection from the base station 18a subordinate to the ASNGW 20a to the base station 18b subordinate to the ASNGW 20b. The ASNGW 20a transmits the connection information of the mobile terminal 12 to the ASNGWs 20b to 20g connected to the base stations 18b to 18g adjacent to the base station 18a immediately after the mobile terminal 12 is wirelessly connected to the base station 18a. The ASNGWs 20b to 20g register the mobile terminal 12 beforehand and generate a communication route to communicate with the CSN 14 on the basis of the received connection information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185348-A (JP)
Title: Method for producing copper fine particle
Inventor: NISHIKUBO HIDEO
IPC: C25C1/12
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing metal fine particles which have small particle diameters, a comparatively narrow particle-size distribution and excellent dispersion stability and are suppressive in formation of dendrite, by a simple process and in large quantities.  <P>SOLUTION: The method for producing copper fine particles having primary particle sizes of 1 to 500 nm includes depositing the copper fine particles by causing an electrolytic reduction reaction of copper ions in a reducing reaction solution in which at least a copper ion, an alkali metal ion and an organic dispersing medium are dissolved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188876-A (JP)
Title: Video/voice reproduction device and video/voice reproduction system
Inventor: FUKUHARA HIDEKI
IPC: H04N7/173
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video/voice reproduction device and a video/voice reproduction system for providing TV viewing corresponding to the tastes or mental conditions of a viewer to each viewer while maintaining the distribution device of a video or a voice in a conventional manner.  <P>SOLUTION: This video/voice reproduction device 1 includes: a taste information acquisition part 10 for acquiring the taste information of a viewer; a biological information detection part 20 for detecting the biological information of the viewer; an excitement level calculation part 21 for calculating the level of excitement corresponding to the program of the viewer from the detected biological information; a program information acquisition part 31 for acquiring program information from the received video signal or voice signal; a control part 40 for determining the control of video direction, voice direction and device operation based on the taste information, the level of excitement, and the program information; a video/voice working part 50 for working the video signal or the voice signal received in response to the output of the control part; a video/voice display part 51 for displaying the worked video signal or voice signal; and a device operation control part 60 for controlling the device operations according to the output of the control part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306163-A (JP)
Title: Substrate transfer device
Inventor: YOKOHAMA SHINSEI
IPC: H01L21/677
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate transfer device where the clamping and releasing of a substrate can be automated, an amount of bending of the substrate which ensues from upsizing can be reduced and the substrate can be fixedly held, so that when a film is deposited, deformations that are formed convex to a film-forming side can be prevented.  <P>SOLUTION: The substrate carrier device is adapted for holding substrates 12 on substrate-holding frames 11 and carrying the substrates. The substrate carrier device is provided with a holding mechanism 16 that is constituted of clamp shafts 13 rotatably supported by the substrate-holding frame 11, clamp arms 14 which are attached to the clamp shafts 13 for pressing and holding peripheral portions of the substrate 12, and springs 15 adapted to energize the clamp shafts 13 in the direction for pressing the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192715-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: YAMADA JUNICHI
IPC: G02F1/1334
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of suitably inspecting whether a polymer structure is formed as desired.  <P>SOLUTION: A method of manufacturing a liquid crystal display device includes a step (A) of preparing a mother panel 100A including a plurality of liquid crystal display panels 100a containing a polymerizable composition in a liquid crystal layer 30; a step (B) of forming the polymer structure by polymerizing the polymerizable composition in the liquid crystal layer 30 by irradiating the liquid crystal layer 30 with light while a predetermined voltage is applied to the liquid crystal layer 30 of the liquid crystal display panel 100a; and a step (C) of inspecting whether the polymer structure is formed as desired. The process (C) is carried out by measuring display characteristics of pixels in a first region R1 and display characteristics of pixels in a second region R2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191712-A (JP)
Title: Intake pressure estimating device and intake pressure estimating system
Inventor: TERADA KANECHIYO
IPC: F02D41/34
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake pressure estimating device for accurately estimating intake pressure (bottom pressure)near at piston bottom dead center in an intake stroke.  <P>SOLUTION: The bottom pressure PB18' being the intake pressure near at the bottom dead center is estimated based on a detection value PB16 of bottom just before pressure being intake pressure just before the bottom before the bottom dead cente (S30: a bottom pressure estimating means). A deviation DPB1 between a last time estimate value PB18' being the bottom pressure estimated in the intake stroke of the last time and a last time detection value PB18 being actual bottom pressure acquired in the intake stroke of the last time, is calculated as an estimation error (S31:an estimation error calculating means). This time estimate value PB18' being the bottom pressure estimated in the intake stroke of this time is corrected based on the estimation error DPB1 by the last time estimate value PB18' and the last time detection value PB18 (S33:a correction means), and an estimate value of the bottom pressure provided by this correction is set as the final estimate bottom pressure PB18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114609-A (JP)
Title: Process for producing polytetrafluoroethylene fiber and polytetrafluoroethylene fiber
Inventor: KITAGAWA DAISUKE
IPC: D01D5/38
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for polytetrafluoroethylene (PTFE) fiber production by which a PTFE fiber, in particular, a long PTFE fiber, can be produced without using a matrix material as in the emulsion spinning process, which process is superior in productivity to conventional production processes including the slit-yarn process, and can give a fiber having improved mechanical properties and an improved degree of freedom in diameter.  <P>SOLUTION: The process comprises drawing a stringy PTFE-containing solid (first solid) at a temperature not lower than the melting point of the PTFE to thereby reduce the diameter of the first solid. The first solid can be obtained, for example, from a stringy PTFE-containing solid (second solid) containing water and a surfactant by reducing the amount of the water contained in the second solid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200626-A (JP)
Title: Image reproducing device, image reproducing method, program and recording medium
Inventor: NAKAJIMA MICHINORI
IPC: H04N5/765
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To accept all transfer requests even when a request is made to transfer one image data a plurality of times when transferring the image data reproduced in a slideshow to a recording medium.  <P>SOLUTION: When a transfer request is made to the recording medium during the reproduction of the image data in a slideshow, a reproduction time timer is reset to 0 or reproduction time is extended by extending image reproduction time on the basis of the number of face information and the number of times of transferring still image data, and all the transfer requests are accepted even when the request is made to transfer the same image data a plurality of times during the slideshow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196466-A (JP)
Title: Airbag device
Inventor: TAOKA YOSHIBUMI
IPC: B60R21/20
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of storing an airbag folded compactly therein and efficiently deploying the airbag in the event of a vehicle collision.  <P>SOLUTION: The airbag device 1 has a guide section 9. The guide section 9 extends from a retainer 8 to be able to regulate the flow of inflation gas supplied from an inflator 5. The guide section 9 has a first wall 9a capable of facing a gas discharge port 6 and a second wall 9b connected with the first wall 9a in a row arrangement along an airbag deploying side face 5b of the inflator 5 and configured so as to turn laterally outward of the inflator 5 as the first wall 9a of the guide section 9 receives the pressure of inflation gas discharged from the gas discharge port 6, thereby causing the second wall 9b to stand along a deployment direction of the airbag 2 to guide the inflation gas to the deployment direction of the airbag 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199848-A (JP)
Title: Refining device and method of organic electronic material
Inventor: SHIMODA SATORU
IPC: B01D61/44
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electronic material refining device and its refining method capable of substantially removing polar impurities from an organic electronic material.  <P>SOLUTION: The organic electronic material refining device 490 comprises a voltage impressing device for impressing a voltage on a fluid body 420 with an organic electronic material contained in a nonaqueous solvent or a dispersant through an opposed electrode, and a separating device for separating polarized impurities drawn from the fluid body 420 toward each electrode side by the voltage impressing device. The fluid body 420 is stored in a reservoir tank 410. The voltage impressing device is composed of at least two electrodes 441, 442 immersed in the fluid body 420 in the reservoir tank 410, and a power source 430, while the separating device is provided with a pair of separators 451, 452 immersed in the fluid body 420 in the reservoir tank 410 and formed between the electrodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200209-A (JP)
Title: Semiconductor laser package and semiconductor laser module
Inventor: NAKAYAMA TAKASHI
IPC: H01S5/022
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the reduction in optical coupling efficiency of laser light emitted from a semiconductor laser as much as possible as well as ensuring heat dissipation efficiency.  <P>SOLUTION: A Peltier element 19 is fixed on the top surface of a bottom plate 2 constituting a package and on the Peltier element 19, a semiconductor laser 11, a lens 13, an isolator 15, and a light-receiving element 16 are fixed via a substrate 18. The bottom plate 2 is surrounded by a sidewall 3 rising from its periphery and surrounding the periphery of the bottom plate 2. To a front wall 3a of the sidewall 3, in which an emit opening 9 is formed, an optical fiber 7 into which laser light emitted from the semiconductor laser 11 enters is connected. A recess part 2e is formed on the bottom surface of the bottom plate 2 and a heat dissipation sheet 5 is embedded in the recess part 2e of the bottom plate 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008216247-A (JP)
Title: Transferring device of test tray for test handler, transferring method of test handler and test tray for test handler
Inventor: NA YUN SUNG
IPC: H01L21/677
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology enabling one test tray transferring device to perform all transferring of test trays carried out in a test chamber, and to minimize the interference with a push unit simultaneously while arranging a grasping block so that it can be moved in a direction orthogonal to the direction of circulation.  <P>SOLUTION: This invention includes: a first grasping block arranged so as to be movable in the circulating direction on a circulating route, in such a state grasping or releasing grasping front test tray between front and rear test trays which circulate on the certain circulating route: a second grasping block, arranged so as to keep a certain distance from the first grasping block, arranged so as to be made movable in the circulating direction on the circulating route in a state where grasping or releasing grasping the rear tray between the front and the rear test trays; a grasping block driving device driving the first grasping block and the second grasping block to grasp or release grasping the two test trays; and a grasping block transferring device transferring both of the first grasping block and the second grasping block on the circulating route.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197756-A (JP)
Title: Abnormality decision device for common-rail system
Inventor: OKAYASU KOJI
IPC: F02D45/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality decision device for a common-rail system suppressing an erroneous decision or the like at a cold time.  <P>SOLUTION: An abnormality decision unit 91 starts fuel leak decision processing, calculates differential pressure ΔPr between target rail pressure Prtgt and rail pressure detection value Prr at a step S1, and then decides if the differential pressure ΔPr exceeds rail pressure drop decision threshold Prth or not at a step S2. If the decision in the step S2 is Yes, the abnormality decision unit 91 sets an abnormal code Cerr to 1 at a step S5, and sets a delivery quantity reduction flag Ffc to 1 at a step S6, and then decides if fuel temperature Tf input from a fuel temperature sensor 73 exceeds waxing decision threshold Tfth or not at a step S7. When fuel temperature Tf is relatively high and decision at the step S7 is Yes, the abnormality decision unit 91 sets fuel leak flag Ff1 to 1 at a step S8 by deciding that leakage has occurred at a fuel system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199532-A (JP)
Title: Intersection operation support system, on-vehicle equipment, and roadside device
Inventor: ITO HIROMI
IPC: B60R21/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intersection operation support system capable of making a vehicle driver intuitively and reliably judge on whether it is possible to turn right at an intersection.  <P>SOLUTION: When a roadside device receives an answer signal from a vehicle (object vehicle) that has entered an intersection area, it acquires data of an intersection image looking down upon a present status of the road (object road) opposed to the object vehicle, the intersection being between the road and the object vehicle, from above (S110). Alternatively, if object vehicle data is included in the received answer signal (S120: YES), and a vehicle in a blind area is extracted from the data of an intersection image (S140: YES), the roadside device transmits support information comprising image data in which the data of an intersection image is converted to the data from a viewpoint on the object vehicle side (front image data) (S150) and data of a vehicle in a blind area indicating the present position and the distance from the intersection of the vehicle in a blind area, to the object vehicle (S180). The on-vehicle equipment performs image display based on the support information received from the roadside device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197978-A (JP)
Title: Fixture for assembling bearing and bearing assembling method
Inventor: SAKATA SHINGO
IPC: F16C43/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively execute axial preload adjustment work of an assembled rolling bearing in a short time.  <P>SOLUTION: A graduated sleeve 12 graduated in the axial direction of an outer diameter and a graduated thimble 13 graduated in the peripheral direction of the outer diameter are screwed with each other, and assembled in a rotary section. One end of a bearing inner ring is made to protrude from the other end face of a shaft 23 with an assemble rolling bearing installed thereon. Then, the shaft 23 and the bearing inner ring is held by the graduated sleeve 12 and the graduated thimble 13, and a bearing gap is measured by using the scale of the graduated sleeve 12 and the graduated thimble 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205816-A (JP)
Title: Illumination fixture for electrodeless discharge lamp
Inventor: OGASAWARA HIROSHI
IPC: F21Y101/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination fixture for an electrodeless discharge lamp suppressing noises leaked outside from a reflecting umbrella by devising a mounting position of the electrodeless discharge lamp to the reflecting umbrella.  <P>SOLUTION: This illumination fixture for the electrodeless discharge lamp 1 is composed of: the electrodeless discharge lamp 1 in which a coupler 15 consisting of a ferrite core 9 and an induction coil 10 wound around the outer circumference of the ferrite core 9 is installed in a cavity 4 formed inside a bulb 2; and a metallic reflecting umbrella 13 to mount this electrodeless discharge lamp 1, a high-voltage wire 10a of the induction coil 10 is wired to be extending in the axial direction of the ferrite core 9, and the electrodeless discharge lamp 1 is mounted on the reflecting umbrella 13 so that the high-voltage wire 10a of the induction coil 10 is directed to the reflecting umbrella 13 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201419-A (JP)
Title: Method for producing food material with high functionality
Inventor: TAKAYANAGI TOMIO
IPC: A23L11/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing food material with high functionality which contains DHA 100 mg×EPA 30 mg based on 1 g of the food material, has no fishy smell and contains a large amount of dietary fiber.  <P>SOLUTION: The method for producing food material with high functionality includes: subjecting 20 g of olive oil to preliminary emulsification using a glycerin fatty acid ester and pectin; charging 80 g of DHA oil into the preliminarily emulsified olive oil; stirring and mixing the mixture to obtain emulsified substance; pulverizing bean curd refuse; regulating moisture in the pulverized bean curd refuse followed by heat-sterilizing the moisture-regulated pulverized bean curd refuse to prepare bean curd refuse paste; and adding emulsified liquid to the bean curd refuse paste.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201742-A (JP)
Title: Game machine
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing efficient space usage by providing a ball passage having a plurality of functions.  <P>SOLUTION: The game machine has the ball passage 100 provided on the back face of a game board 2, a part of which has translucency, so as to freely extend and retract for allowing passing of balls. A ball passage decorative member 124 having decoration is provided on the ball passage 100. A main CPU is provided for controlling extending and retracting movement of the ball passage 100. The main CPU performs control for extending and retracting the ball passage 100 between a first position and a second position. In the first position, the balls guided from a winning hole can pass through the ball passage 100, and in the second position the game balls guided from the winning hole do not pass through the ball passage 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201476-A (JP)
Title: Greening base material
Inventor: ADACHI MAMORU
IPC: A01G1/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening base material enabling sure and easy rooting of greening base material and greening plants with a little time, having less risk that greening plants may drop off even if attached to a vertical plane such as an exterior wall of a building, preventing greening plants from easily separating from the base material and scattering even if exposed to wind and rain, and being usable in the condition of keeping greening decoration indoor or outdoor fresh and neat.  <P>SOLUTION: This greening base material includes a plate-like member as a highly foamed holding body which is made by pressure-forming an inorganic material having obsidian as the main ingredient without addition of a fertilizer and then baking, and sedums which are rooted directly by scattering seedling materials on one side of the plate-like member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208527-A (JP)
Title: Movement direction free electric driving truck
Inventor: IKUTA NOBUAKI
IPC: B62D9/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement direction free electric driving truck capable of directly performing movement in an arbitrary direction without repeating advancement/retreating at a narrow place.  <P>SOLUTION: The truck is constituted, which is provided with a pair of driving wheels for determining a movement direction of the vehicle and moving the vehicle other than the wheels for supporting weight of the truck including a loaded article and can be freely moved in the arbitrary direction. A pair of driving wheels are attached to both sides of a drive axle crossed and fixed to a lower part of a rotatable vertical shaft retained to a central part of a vehicle base, the driving wheels are driven by two pairs of drivers and motors using electric power of an on-vehicle secondary battery, and two drivers are coordinated/controlled making a drive instruction signal as reference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208295-A (JP)
Title: Image forming apparatus
Inventor: MIKAMI MASAHITO
IPC: B41J2/45
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to, when an exposure head is attached to a housing, prevent the deformation of the exposure head due to the fixation of the head, and to stably attach the exposure head in a main scanning direction and a sub-scanning direction.  <P>SOLUTION: A screw 8 is fixed in the vicinity of each side of the exposure head 5, and a coil spring 3 and a leaf spring 2 are inserted on the screw 8, thereafter, the screw 8 is inserted to the housing 6, then, fastened by a special nut 1. The special nut 1 is fixed by a fixing member 4 on the housing 6. Consequently, the exposure head is elastically supported by the coil spring 3 and the leaf spring 2 in the focus direction and the sub-scanning direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT