baber/WOPTO huggingface dataset:
Patent JP-2009068651-A (JP)
Title: Ball screw device
Inventor: NAKAZAWA KENJI
IPC: F16H25/24
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of reducing rolling sound in operating a ball screw device, and reducing a pulse sound.  <P>SOLUTION: This ball screw device 1 is equipped with: a threaded shaft 3 having a spiral shaft track groove 4 formed on an outer peripheral surface; a nut 5 having nut track grooves 6 facing the shaft track groove 4 formed on an inner peripheral surface; return tubes 8 having communication passages making the nut track grooves 6 communicate with one another formed therein; and a plurality of ceramic balls 2 circulating through a circulation passage formed with the shaft track groove 4, the nut track grooves 6 and the communication passages. The shaft track groove 4 of the screw shaft 3 of the ball screw device is finished by cutting work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008005555-A (JP)
Title: Method and system for transferring wireless transmit/receive unit-specific information
Inventor: RUDOLF MARIAN
IPC: H04B7/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for transferring wireless transmit/receive unit (WTRU)-specific information to support enhanced uplink (EU) operation in a wireless communication system.  <P>SOLUTION: A radio network controller (RNC) obtains WTRU-specific information, and transfers the WTRU-specific information to the Node-Bs. Each Node-B is configured to schedule uplink transmissions from a WTRU and utilizes the WTRU-specific information in operation of EU transmissions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048440-A (JP)
Title: Method for storing mobile station physical measurements and mac performance statistics in management information base of access point
Inventor: RUDOLF MARIAN
IPC: H04L12/28
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for requesting and obtaining transmit power control (TPC) information.  <P>SOLUTION: The system includes at least one access point (AP) (110) and at least one wireless transmit/receive unit (WTRU) (105). When the AP (110) decides to adapt the transmit power level of the WTRU (105), the AP (110) transmits a TPC request frame to the WTRU (105). In response to receiving the TPC request frame, the WTRU (105) performs one or more physical measurements and sends a TPC report frame back to the AP (110).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076145-A (JP)
Title: Disk device and information processing system including the same
Inventor: MURATA TATSUYA
IPC: G11B20/10
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To control a disk rotational speed to a proper value.  <P>SOLUTION: A system controller 32 stores data read from an optical disk 10 and previously read data in a buffer memory 38. The controller counts a time interval ti when the buffer memory 39 becomes full, and compares the time interval ti with predetermined lower and upper limit values t1 and t2. The controller performs control so as to increase a rotational speed in the case of ti>t2 and to decrease the rotational speed in the case of ti<t1, for satisfying t1≤ti≤t2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073949-A (JP)
Title: Adhesive composition
Inventor: MATSUSHITA YUSUKE
IPC: C09J11/06
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition exhibiting an excellent tackifying property, normal state adhesion strength and heat resistance towards a polyolefin-based film having poor adhesion property.  <P>SOLUTION: This adhesive composition comprises (A) a polyester urethane resin containing a hydroxy group, (B) a solvent, (C) an amine-modified urethane resin and (D) a polyisocyanate compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073963-A (JP)
Title: Inkjet printing ink set, inkjet printing method and printed product
Inventor: TATSUTA HARUKI
IPC: C09D11/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing ink set which has good color reproducibility and can prevent cause of a difference in hue between the ink application surface of a composite fiber fabric containing at least two types of fibers dyeable by a disperse dye and the surface opposite to the ink application surface in the inkjet printing of the fabric, an inkjet printing method and a printed product printed by the method.  <P>SOLUTION: The inkjet printing ink set comprises at least three primary color inks of yellow, blue, and red, and the yellow, blue, and red inks comprise at least colorants, dispersing agents for the colorants, and water soluble media, and the above colorants are disperse dyes having a melting point of not lower than 150°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077222-A (JP)
Title: Terminal device, center device, optical communication network system, and uplink signal timing control method
Inventor: FUJII AKIHIRO
IPC: H04B10/272
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To independently set bit rates of an uplink signal and a downlink signal in PON and thereby facilitate processing for establishment of synchronization and attain low cost.  <P>SOLUTION: The uplink signal timing control method of the present invention is applicable to PON. The method is to control the timing of an uplink optical signal from the terminal device to a center device at an ideal timing. The center device transmits optical clock pulses in synchronism with the ideal timing to the terminal device and the terminal device subjects the incoming optical clock pulses to delay control and transmits them in return. The center device detects a timing shift between the ideal timing and the returned optical clock pulses, and reflects digital data at least containing timing shift information on waveforms of outgoing optical clock pulses. The terminal device performs delay control to the optical clock pulses received in response to the incoming digital data. The center device assumes completion of timing control when the timing shift is less than a threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081586-A (JP)
Title: Casing and method for manufacturing the same, and electronic device
Inventor: HONDA TOMOKO
IPC: H04M1/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing with its appearance improved while keeping an antenna housing space, a method for manufacturing the same, and to provide an electronic device.  <P>SOLUTION: The casing includes a molding with a recess, a conductive layer provided in the recess, and a protective film provided to cover at least a recess non-formed region in a surface provided with the recess in the surface of the molding and the surface of the conductive layer. The protective film extends generally evenly over the recess non-formed region and the surface of the conductive layer. The method for manufacturing the same is provided and the electronic device including the casing is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008080125-A (JP)
Title: Flexible bone fixation device
Inventor: SCHULZE DALE R
IPC: A61B17/58
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone plate, in which each plate can be proper for various types of fractures and anatomical structures of patients.  <P>SOLUTION: The bone fixation device includes a first structure including a plurality of first flexible plates, which are composed to bend when a first threshold force is applied to the first structure, as the plurality of the first flexible plates are not locked, and a second structure including a plurality of second flexible plates, which are composed to bend when a second threshold force is applied to the second structure, as the plurality of the second flexible plates are not locked. The device also includes a first lock member composed to simultaneously compress the first and the second flexible plates to be locked. The first threshold force is not large enough to bend the first flexible plates as they are locked. The second threshold force is not large enough to bend the second flexible plates as they are locked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080677-A (JP)
Title: Production management system, production management method, and production management program
Inventor: ITO MASATAKA
IPC: G06Q50/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management system capable of performing high speed processing and coping with highly-frequent occurrence of material requirements planning (MRP) at costs lower than a conventional system.  <P>SOLUTION: The production management system 100 comprises a change detection section 110 for detecting an occurrence of each of processings such as addition, renewal, and deletion of received order information and achievement information at a received order information management section 125 and an achievements information management section 126 of a memory device; a difference registration section 111 for extracting differences of storage information before and after generation of the processing at the received order information management section 125 or the achievements information management section 126 in the case of occurrence of any processing among the addition, renewal, and deletion of the received order information or the achievements information and memorizing the difference of the storage information in a difference information management section 127 as difference information, and an information output section 112 for transmitting the difference information of the difference information management section 127 to a program 114 for executing calculation of an amount of required materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083141-A (JP)
Title: Test chart, measuring method thereof, test chart measuring device, and program
Inventor: YAMAZAKI YOSHIAKI
IPC: B41J2/01
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to precisely measure characteristics of recording elements (dot position and dot diameter by the recording elements) using a scanner of which reaching width is narrower than effective area of a test pattern formed of all the recording elements on a line head.  <P>SOLUTION: The test chart includes a line pattern block in which a plurality of line patterns respectively corresponding to different recording elements are arranged at a specified interval from each other. In each zone at each end part of the line pattern block, a plurality of reference line patterns are formed with different characteristic quantities. The plurality of reference line patterns include reference line patterns having a first line characteristic quantity, and reference line patterns having a second line characteristic quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088077-A (JP)
Title: Electronic circuit component and suspension for hard disk drive
Inventor: SAKAYORI KATSUYA
IPC: H05K1/05
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit component, in particular, a suspension for an HDD, which has an antistatic layer having superior adhesive strength and film strength while satisfying characteristics of low dust production and low outgas and is prevented from undergoing electrostatic breakdown.  <P>SOLUTION: The electronic circuit component includes a laminate comprising: a first conductor layer; a first insulating layer formed on the first conductor layer; a second conductor layer formed on the first insulating layer so that part of the first insulating layer is exposed; and a second insulating layer formed on the first insulating layer and second conductor layer so that part of each of them is exposed, wherein the electronic circuit component is characterized in that the antistatic layer is formed at least in contact with the second insulating layer, second conductor layer and the first insulating layer so as to form part of a surface of the laminate and the antistatic layer contains a polypyrrole-based resin and a bridging component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050363-A (JP)
Title: Quinazoline ditosylate salt compounds
Inventor: MCCLURE MICHAEL S
IPC: C07D405/06
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide new 4-quinazolineamine salts which are very low in water absorption, when exposed to a wide range of humidity and can be produced in a physically stable crystal form.  <P>SOLUTION: Ditosylate salts of 4-quinazolineamines are described as well as methods of using the same in the treatment of disorders characterized by aberrant erbB family PTK activity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086775-A (JP)
Title: Biomaterial
Inventor: CANHAM TREVOR LEIGH
IPC: A61L27/56
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioactive silicon characterized in that the silicon is at least partly crystalline.  <P>SOLUTION: The biomaterial, for example, bioactive silicon, may be fabricated by anodizing a silicon wafer to produce a wafer 10 having a porous silicon region 20. In vitro experiments have shown that certain types of porous silicon cause the deposition of apatite to deposit both on the porous silicon 20 and neighboring areas of bulk silicon 22 when immersed in a simulated body fluid solution. This deposition of apatite provides an indication that porous silicon of appropriate form is bioactive, and therefore also biocompatible. A form of porous silicon is dissolved in the simulated body fluid solution and this is an indication of a resorbable biomaterial characteristic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092546-A (JP)
Title: Gene detection method
Inventor: TABATA JINPEI
IPC: G01N33/543
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene detection method capable of catching, on a working electrode, electrochemical light emitting material separated from a magnetic bead.  <P>SOLUTION: The gene detection method includes a first step of forming probe complexes by bonding target nucleic acid to be measured, a magnetic bead having a first probe bonding to a part of the target nucleic acid and an electrochemical light emitting material having a second probe bonding to the other part of the target nucleic acid, a second step of collecting the probe complexes formed at the first step using a magnetic force acting on the magnetic bead, a third step of separating at least the electrochemical light emitting material from the probe complexes collected at the second step, a fourth step of applying negative voltage onto a working electrode in order to collect the electrochemical light emitting material separated at the third step, and a fifth step of applying positive voltage onto the working electrode to make the collected electrochemical light emitting material to emit light and measuring the light quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093765-A (JP)
Title: Magnetic recording medium and manufacturing method thereof
Inventor: MIAMA NAONOBU
IPC: H01F10/08
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a magnetic recording medium for forming a magnetic layer having high orientation, filling property and smoothness.  <P>SOLUTION: The method of manufacturing the magnetic recording medium includes a magnetic layer forming step for applying a magnetic coating on one principal surface side of a non-magnetic supporting body to form a magnetic coating film and aligning a magnetic field of magnetic powder contained in the magnetic coating film in a prescribed direction while drying it to remove a first solvent from the magnetic coating film for a prescribed period. In the magnetic layer forming step, the dry processing comprises a preheating step, a constant-rate drying step and a falling-rate drying step. A constant-rate drying period in which the constant-rate drying step is performed is 0.2 sec or more, magnetic field is aligned by using a first alignment means and a second alignment means in this order after the preheating step is started and relations of (W<SB>2max</SB>-W<SB>1min</SB>)/W<SB>2max</SB>≤0.9 and (W<SB>2max</SB>-W<SB>2min</SB>)/W<SB>2max</SB>≤0.5 are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100039-A (JP)
Title: Outlet plug and adapter plug
Inventor: KUBOTA KOJI
IPC: H03H7/01
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outlet plug and an adapter plug capable of preventing noises from electric appliances from giving adverse influences to a power information superimposed signal.  <P>SOLUTION: An outlet plug 50 has: terminal parts 51a and 51b electrically connected to a power line 70; an outlet part 52 electrically connected to light equipment 200; and a filter part 53 disposed between the terminal parts 51a and 51b and the outlet part 52. The filter part 53 has an LC circuit including a capacitor C and coils L1 and L2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099687-A (JP)
Title: Wiring circuit board
Inventor: KAMEI KATSUTOSHI
IPC: G11B21/21
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board which is excellent in the precision of the arrangement of second wiring, and can stabilize impedance in first wiring and the second wiring.  <P>SOLUTION: The wiring circuit board is constituted in such a manner that a base insulating layer 3 is formed on a metal support substrate 2, first wiring 4 (first lead wiring 4R and first light wiring 4W) is formed on the base insulating layer 3, an intermediate insulating layer 5 is formed so as to cover the first wiring 4 on the base insulating layer 3, second wiring 6 (second lead wiring 6R and second light wiring 6W) is formed having a width narrower than that of the first wiring 4 in which face-to-face arrangement is carried out to the first wiring 4 in a thickness direction on the intermediate insulating layer 5, and a cover insulating layer 7 is formed so as to cover the second wiring 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095912-A (JP)
Title: Polishing tool and processing method
Inventor: ARIMA MARI
IPC: B24D7/16
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing tool suitable for deburring the rear surface of a work and polishing an irregular surface on the rear side of the work, and to provide a processing method.  <P>SOLUTION: When burrs W10 produced on the rear surface of the work W are removed, this polishing tool having a coiled spring 50 in the holder 30 is used. When the holder 30 is moved upward so that a stone 10 is hooked to the periphery of a through-hole W1 on the rear side of the work W, the coiled spring 50 biases a shank 21 upward, and the stone 10 is always properly brought into elastic contact with the rear surface side of the work W. Consequently, the area to be processed of the work W on the rear surface can be polished without a time-consuming adjustment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098922-A (JP)
Title: Fluid supply nozzle and nozzle device
Inventor: ERIKAWA HAJIME
IPC: G07F13/06
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid supply nozzle for surely preventing fluid from leaking later while securing the stable supply of fluid to a container.  <P>SOLUTION: The fluid supply nozzle 3 connected to the top end of a fluid conveyance passage 6, and configured to eject and supply fluid conveyed through the fluid conveyance path 6 to a container C is provided with a cylindrical nozzle body part 21 equipped with a fluid passage 23 formed with an ejection port 24 at the downstream edge, the fluid passage 23 being connected to the fluid conveyance passage 6 ; and a guide part 22 extended from the neighborhood of the ejection port 24 of the nozzle body part 21 to the downstream side, and formed like a tub to be opened upward for guiding fluid ejected from the ejection port 24 to a container C. A residual fluid discharge hole 33 for discharging fluid remaining in the fluid passage 23 after the end of the supply of fluid to the container C is arranged in the neighborhood of the ejection port 24 of the guide part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095938-A (JP)
Title: Micro-electro-mechanical device and manufacturing method therefor
Inventor: SHIMOOKA YOSHIAKI
IPC: H01L23/02
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-electronic-mechanical device that avoids characteristics deterioration of a micro-electro-mechanical device (MEMS device) and has superior reliability, and to provide a manufacturing method for the device.  <P>SOLUTION: This device is provided with the MEMS device 3 formed on a semiconductor substrate 2; a cavity-forming film 6 forming a cavity 5 in a space with the MEMS device 3, covering the device 3 in a square truncated cone shape and formed with a through-hole 9, in a part of the upper surface; and a sealing layer 7, arranged only directly under the through-hole 9 in the cavity-forming film 6 to seal the MEMS device 3 in the cavity 5 by closing the through-hole 9. The sealing layer 7 is formed by an aerosol deposition method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097472-A (JP)
Title: Control device for hydraulic system and valve timing control device
Inventor: YOSHIOKA MAMORU
IPC: F01L1/34
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate determination of the viscosity of oil supplied into a hydraulic actuator before the action of a hydraulic actuator, and to provide an exact system control on the basis of the accurate determination, concerning a control device for a hydraulic system.  <P>SOLUTION: When an oil pressure generating source starts oil pressure generation, the oil pressure of an oil supplying line connected to a hydraulic actuator is measured, and a viscosity index value indicating the viscosity of the oil is set according to a degree of low-speed and high-speed of rising of a hydraulic measured value. In the calculation of the viscosity index value, the slower the rising of the hydraulic measured value is, the higher the viscosity index value is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104245-A (JP)
Title: Information processor and method, and program
Inventor: NAKAMURA AKIRA
IPC: G06T1/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To more certainly recognize an object inside an image.  <P>SOLUTION: A correlation image generation part 52 generates a correlation image between a characteristic amount corresponding to a characteristic point and a query image 22 about each of N pieces of characteristic points of a model image registered in a model characteristic amount dictionary 12. A shift correlation image generation part 53 shifts a pixel position of each pixel according to an arrangement position of the corresponding characteristic point inside the model image about each of the N pieces of correlation images to generate N pieces of shift correlation images. A correlation image sum generation part 54 adds a pixel value of each pixel of the N pieces of shift correlation images to generate a correlation sum image. A decision part 55 decides whether a photographic object of the model image and a photographic object of the query image 22 accord or not based on the correlation sum image. The information processor can be applied for example, to an object recognition device recognizing the object inside the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261485-A (JP)
Title: Flexible hose
Inventor: KANAO SHIGEKI
IPC: C08L23/08
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible hose superior in flexibility, shape retaining property and durability, and also good for environment while improving the performance of adhering between a body and a reinforcing portion.  <P>SOLUTION: The flexible hose comprises: the body 3 having an almost flat inner face; and the spiral reinforcing portion 2 all or part of which is embedded in the body 3 to reinforce the body 3. The reinforcing portion 2 is formed of hard polypropylene as a main component in which talc is mixed. The body 3 is formed by mixing an EVA resin and polypropylene in an olefin thermoplastic elastomer.  <P>COPYRIGHT: (C)2009,JPO&INPIT