baber/WOPTO huggingface dataset:
Patent JP-2009062380-A (JP)
Title: Protein purification method
Inventor: TAKEDA KOZO
IPC: A61K38/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification method certainly removing contaminant DNA, with a reduced loss of physiologically active protein, a purification method for physiologically low active protein with reduced application cost, especially for antibody.  <P>SOLUTION: The method for removing contaminant DNA in a sample containing a physiologically active protein, which comprises the following steps: (1) converting the sample containing a physiologically active protein into a neutral pH aqueous solution of low conductivity, and (2) removing the resulting particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088636-A (JP)
Title: Game machine
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing thinning out of the number of dispensed balls by illegal conducts by a game parlor.  <P>SOLUTION: A card unit 20 stores the number of dispensed balls (e.g. 120) corresponding to a unit value (e.g. dispensed at four yens, amount for five games and 500 yens) used in one time of dispensation. The card unit receives a manufacturer ID from a Pachinko machine 10 and receives and stores an encryption key corresponding to the manufacture ID from a system controller 4. The Pachinko machine receives and stores a decryption key corresponding to the manufacturer ID from the system controller through the card unit. When the dispensing operation is carried out (S201), the card unit sends data of the number of dispensed balls indicating the stored number of dispensed balls to the Pachinko machine by encrypting using the stored encryption key (S204). The Pachinko machine decrypts the data of the number of dispensed balls by using the stored decryption key (S205) and delivers the Pachinko balls by the number indicated by the decrypted data of the number of dispensed balls (S 207).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011157816-A (JP)
Title: Method of manufacturing variable vane
Inventor: SAGAWA YOSHIMITSU
IPC: F01D25/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a variable vane, capable of setting the dimensions of a shaft part and a blade part with desired dimensional precisions without cutting work.  <P>SOLUTION: A sinter is prepared such that, with respect to the target dimensions of a final product, the height of the blade part 2 ranges within +0.3% to +0.9%, the thickness of the blade part 2 ranges within -0.6% to -0.0%, the diameter of the shaft part 3 ranges within +0.3% to +0.9%, the length from the lower end of the blade part 2 to the lower end of the shaft part 3 ranges within -0.6% to -0.0%, and a sintering density is 95% or more of a relative density. In the sinter, the blade part 2 is set to desired product dimensions in the height direction and in the thickness direction at the same time in a first pressing process; the coaxiality between the blade part 2 and the shaft part 3 is set to a desired product dimension in a second pressing process; and the roundness of the shaft part 3 is set to a desired product dimension in a third pressing process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010090832-A (JP)
Title: Controller of internal combustion engine
Inventor: ASANUMA DAISAKU
IPC: F02D45/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine, securing a necessary power by supplying the proper fuel injection amount to the engine even in case the injection pressure of the fuel has dropped.  <P>SOLUTION: The controller 40 is equipped with: an injection device 55 to inject the fuel into a suction passage 20; injection pressure sensing means 44 and 52 to sense the injection pressure ΔP of the fuel jetted off by the injection device 55; a wall surface attaching amount calculating means 60 to calculate the wall surface attaching amount Q of the fuel attached to the wall surface of the suction passage 20 from the base wall surface attaching amount B and the correction factor R to correct B; and a correction factor calculating means to calculate the correction factor R. The correction factor calculating means increases the correction factor R as the injection pressure ΔP is decreased, and decreases the R as the ΔP is increased, while the injection device 55 increases the fuel injection amount when the wall attaching amount Q is increased, and decreases the amount when the Q is decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096989-A (JP)
Title: Optical switch, method of manufacturing the same, image display apparatus, and image forming apparatus
Inventor: OTA MASAHIKO
IPC: G02F1/29
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch of high optical damage resistance capable of carrying out quickly a switching operation for a large aperture of light beam at reduced electric power.  <P>SOLUTION: This optical switch has an electro-optical crystal, and an electrode part 107 comprising a plurality of electrodes 106 arranged in the same plane, and conducts switching between transmission and reflection of an incident light getting incident into the electro-optical crystal, by changing a refractive index in one part of the electro-optical crystal by an electric field generated in the electrode part 107. The electro-optical crystal has a sidewall with a height from the plane higher than the electrodes 106, between the electrodes constituting the electrode part 107, and at least an area reached with the electric field generated in the electrode part 107 is formed of an optically uniform material, in the electro-optical crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099992-A (JP)
Title: Apparatus having at least one ptc resistor
Inventor: FEUERSTEIN FRANZ
IPC: H01C7/02
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus having at least one PTC resistor and having at least one AC power source connected to the PTC resistor.  <P>SOLUTION: The PTC resistor is manufactured in such a size that the voltage drop across both ends of the PTC resistor does not exceed the value of 40V/mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097855-A (JP)
Title: X-ray tube device
Inventor: ABU HIDEO
IPC: H05G1/02
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tube device which improves heat dissipation characteristics and furthermore has a high reliability over a long period.  <P>SOLUTION: This X-ray tube device includes an X-ray tube 30 possessing an anode target 35a, a cathode 36, and a vacuum envelope 31, a housing 20, cooling liquid 7, a cylindrical part 46 which directly or indirectly contacts the cooling liquid, and a bottom part 47 that is sealed at one end side of the cylindrical part and exposed to the outside of the housing. This includes a high voltage insulation member 40 to form one part of the vacuum envelope, a high voltage supply terminal 44 to supply a high voltage to the anode target installed at the bottom part, and a joint part 35c joined on an inner surface of the cylindrical part, and includes a support body 35b to support the anode target which is positioned in the interior of the vacuum envelope.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096342-A (JP)
Title: Control device of outboard motor
Inventor: KURIYAGAWA KOJI
IPC: F16H59/48
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an outboard motor equipped with a torque converter preventing a load from being directly transmitted to an internal combustion engine even when load variation occurs, and preventing damage on components in the internal combustion engine.  <P>SOLUTION: In the control device of the outboard motor having the torque converter equipped with a lockup clutch, the lockup clutch of the torque converter is turned on (S28-S32, S38) when a speed ratio (e) of the torque converter calculated from input rotation speed NIN and output rotation speed NOUT of the torque converter is equal to or more than a prescribed value eref, a variation amount DNOUT of the output rotation speed NOUT is calculated (S46) when the lockup clutch is turned on, and the turned-on lockup clutch of the torque converter is turned off (S48, S50) when the variation amount DNOUT is equal to or more than a default DNOUTref.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103744-A (JP)
Title: Mobile communication network system, home agent, access gateway, and correspondent node
Inventor: FUJISAWA TOSHIYUKI
IPC: H04W8/04
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable a mobile node and a correspondent node to perform direct packet communication not via a home agent while keeping a care-of address of the mobile node secret from the correspondent node.  <P>SOLUTION: The correspondent node 31 sets an address "IPA_AGW1" of an access gateway 21-1 as a destination address for a transmission packet to be transmitted to the mobile node 10, and stores an identifier "h(CoA1¾¾Ks1)" of the mobile node 10 in a prescribed part. The access gateway 21-1 changes a destination address of a reception packet to the care-of address "CoA1" of the mobile node 10 on the basis of the identifier "h(CoA1¾¾Ks1)" of the mobile node 10 stored in the prescribed part of the reception packet from the correspondent node 31, and transfers the packet to the mobile node 10 (S12-2 to S12-5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009156862-A (JP)
Title: Position measurement system and lithographic apparatus
Inventor: BUTLER HANS
IPC: H01L21/027
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement system easy to manufacture a grating or a pattern.  <P>SOLUTION: The measurement system includes a sensor arranged to cooperate with a first pattern arranged on a structure of the measurement system to determine a first positional quantity of the sensor relative to the structure, and arranged to cooperate with a second pattern arranged on the structure to determine a second position quantity of the sensor relative to the structure, wherein the first and the second patterns are arranged on different surfaces of the structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108063-A (JP)
Title: Monitored device management system, management server and monitored device management method
Inventor: NAGAI TAKAYUKI
IPC: G06F11/30
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitored device management system for detecting a device connected to a network and monitoring the detected device as a device to be monitored.  <P>SOLUTION: In the monitored device management system, when both LUN (Logical Unit Number) security information of a storage device 20000 and setting information of an iSNS (Internet Storage Name Service) server 35000 can be acquired, a management server 30000 acquires an iSCSI (Internet Small Computer System Interface) initiator name permitted to access the storage system 20000 in reference to a setting state of LUN security acquired from the monitored storage 20000. The management server 30000 acquires an IP (Internet Protocol) address from the iSNS server 35000 for the initiator name that does not exist on a monitored host, adds it to a monitored node, and excludes a node inaccessible on a GUI (Graphical User Interface) from the monitoring when the access to the monitored node from the management server 30000 is disabled for a predetermined time due to removal from the network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108715-A (JP)
Title: Connector with retainer
Inventor: SHINKAWA DAISUKE
IPC: H01R13/42
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with a molding structure simplified, and without fear of bending due to incorrect insertion of a tip of a male-side terminal.  <P>SOLUTION: With a retainer 20 of the connector made up of partitions 24 each for partitioning a terminal housing into top and bottom, and a side-face member fit at each end in a width direction, each partition 24 has a lance 241 formed at a tip side of the partition 24 with a connecting side as a free end, a temporary-locking pawl protruded downward formed at a bottom of the lance 241, a terminal presser foot 24P formed extended upward aslant toward a connecting side from a base end of the lance 241, and a stepped part 24D rising vertically upward formed in the vicinity of a middle part of the base end of the lance 241 of the partition 24 and an opposite side of the connecting side end of the lance, with a temporary-locking piece formed at each side-face member 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134285-A (JP)
Title: Cube corner type retroreflective prism sheet and internal illumination type retroreflective sign using same
Inventor: YOSHIZAWA MASAKI
IPC: E01F9/619
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cube corner type retroreflective prism sheet and an internal illumination type retroreflective sign using the same, being retroreflective to the light from a sign front face, and being light transmissive to the light from the inside of a sign.  <P>SOLUTION: This cube corner type retroreflective prism sheet is provided with a cube corner element composed of three orthogonal reflection side surfaces (a surface (a), a surface (b) and a surface (c)) partitioned by one apex and three ridgelines, and a truncated type cube corner element provided with a non-orthogonal reflection side surface (a surface (d)) by cutting off a part of the apex of the cuber corner element, and is characterized by setting the area ratio of the non-orthogonal reflection side surface to 5-70%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108547-A (JP)
Title: Device and method for recording information
Inventor: ITO SEIGO
IPC: G11B20/10
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording method for recording data with high fault tolerance, in recording information to an information storage area formed by connecting a plurality of information storage media.  <P>SOLUTION: The method for recording information manages an information storage area formed by connecting n (n; natural number, n≥2) information recording media, manages at least one free space included in each information storage medium, and on the basis of the size of record data or the size of at least one free space, detects one free space for recording the record data from one information storage medium, and records the record data in the one free space detected by the detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110144-A (JP)
Title: Wiring component for motor coil
Inventor: SUGIYAMA TOMOYA
IPC: H02K3/50
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring component for a motor coil which can be easily manufactured and assembled, and can be configured compact particularly in a radial direction.  <P>SOLUTION: The wiring component includes a wire coil (1u, etc.) configured by a plurality of segment wires 10 arranged in parallel along a circumference so as to form a ring shape, each of the segment wires 10 including an arc-shaped main-body portion 11 formed and made of a conductive wire rod bent in an arc shape, protruding portions 12 formed at both sides thereof by bending both end portions thereof radially, and upright portions 13 respectively formed at both sides thereof by bending both end portions thereof so as to extend in a direction vertical relative to a planar surface including the main-body portion. The wire coil (1u, etc.) is arranged to form a plurality of layers, thereby forming a cylindrical shape, and the upright portions, which are adjacent each other, are electrically connected to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109226-A (JP)
Title: Method for manufacturing organic photoelectric conversion element
Inventor: WACHI AYAKO
IPC: H01L51/42
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic photoelectric conversion element having high productivity, excellent light transmissive performance, high photoelectric conversion efficiency and high bending resistance.  <P>SOLUTION: The method for manufacturing an organic photoelectric conversion element 11 includes: a first generation block 9 forming step of forming a first photoelectric conversion layer and a first combination layer on at least a first electrode 2; a second generation block 10 forming step of forming a second photoelectric conversion layer and a second combination layer on a second electrode 6; and a re-combination layer forming step of forming a re-combination layer 8 by sticking the first combination layer of the first generation block to the second combination layer of the second generation block so that they oppose each other. In the manufacturing method, the re-combination layer is formed to include at least a conductive fiber and a transparent conductive material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105349-A (JP)
Title: Resin molding
Inventor: UETAKI SHUYA
IPC: B29C65/06
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the appearance of the lap parts of the circumferential edges of a front panel and a rear panel.  <P>SOLUTION: A flange 39 protruding outward is installed in the circumferential wall 35 of the rear panel 17. The front panel 15 and the rear panel 17 are welded together and unified by a welding rib 41 protruding from the rear panel 17 so that: the circumferential walls 29 and 35 of the front panel 15 and the rear panel 17 approach each other without being welded; and the side surface 17a of the rear panel 17 (the outer end surface 39b of the flange 39) approximately perpendicular to the vibration direction is positioned inside the side surface 15a of the front panel 15 approximately perpendicular to the vibration direction to make the part inside the circumferential wall 29 of the panel body 27 back of the front panel 15 be covered with the rear panel 17 from the backside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112412-A (JP)
Title: Shut-off valve with opening and closing determination function
Inventor: KOZU YUKINORI
IPC: F16K31/06
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling shut-off valve opening and closing determination from far away by a simple configuration.  <P>SOLUTION: In a state (a valve element 4a opened state) of a latch lever 6 latched to a movable core 3d, a light signal from a light transmitting/receiving part 5a of an optical sensor 5 hits the latch lever 6 and it is reflected and returned to the light transmitting/receiving part 5a. By detection of the light signal, it can be determined that the valve element 4a is in an opened state. On the other hand, in a released state (a valve element 4a closed state) of a latch of the latch lever 6, the signal sent from the light sending and receiving part 5a passes above the latch lever 6, and it hits a cork thin plate 2c of a lid part 2b. In this case, since the light signal is irregularly reflected, a detection signal in the light sending and receiving part 5a is a threshold or less. Thereby, it can be determined that the valve element 4a is in a closed state. In such a manner, opening and closing of the shut-off valve 4 can be determined by the optical sensor 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110458-A (JP)
Title: Badminton racket
Inventor: SATO MITSURU
IPC: A63B102/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a badminton racket which can quickly strike back a shuttlecock to a more exact position.  <P>SOLUTION: The badminton racket consists of: a head that stretches a gut; a grip; and a shaft which connects the head and the grip. In the badminton racket, the exposure portion of the shaft contains a hollow taper part 7 in which length in a shaft direction is within the range of 25-35 mm with the grip side exposure end of the shaft taken as a starting edge, the outer section of the shaft in the starting edge 23 of the taper part is a hexagon, and the outer cross section of the shaft in a terminus 21 of the taper part is a circle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114643-A (JP)
Title: Software wireless device, software wireless device management system, and method and program for diagnosing software wireless device
Inventor: MORIYA HIDENORI
IPC: H04B1/38
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software wireless device which solves the problem that software for the software wireless device is changed only at specific places.  <P>SOLUTION: A transmitting and receiving part 12 includes functions for transmitting and receiving data, and achieves at least a portion of functions among the functions by using software recorded in a recording part 11. A transmission and reception port 13 receives software for changing the software recorded in the recording part 11 from a management server. A changing part 14 changes the software recorded in the recording part 11 to the software for change received by the transmission and reception port 13. When the changing part 14 changes the software, a self-diagnosis part 15 measures transmitting and receiving characteristics of the transmitting and receiving part 12, and diagnoses whether the measured transmitting and receiving characteristics satisfy predetermined constraints.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113505-A (JP)
Title: Content synchronization system, ground cooperation server device, and cooperation server device on moving object
Inventor: HAMADA YUJI
IPC: H04W4/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a content synchronization system for transmitting/receiving data according to the priority of data or the kind of information without transmitting/receiving updated or redundant data.  <P>SOLUTION: The content synchronization system is configured to share information between a system 2 on a moving object and a ground system 1. The ground system 1 is provided with a ground service application 11, a ground cooperation server 10, a radio base station 12 and a communication network 13. The system 2 on the moving object is provided with a service application 21 on the moving object, a cooperation server 20 on the moving object, and radio communication equipment 22. The ground cooperation server 10 and the cooperation server 20 on the moving object are configured to transmit/receive the information of the ground system 1 and the system 2 on the moving object for synchronizing information according to the request of the ground service application 11 and the service application 21 on the moving object, or at a predetermined cycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116881-A (JP)
Title: Data processing device and its method
Inventor: LE MOAL DAMIEN
IPC: H04N21/443
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing and executing stream data processing to a series of processing points to improve portability.  <P>SOLUTION: This method comprises connecting processing points called peer modules in data processing by link modules to set a stream data path, and scheduling in a single execution context to attain processing of high performance, and attaining these in layer configuration to achieve high portability and easiness in development.  <P>COPYRIGHT: (C)2009,JPO&INPIT