baber/WOPTO huggingface dataset:
Patent JP-2009019046-A (JP)
Title: Therapeutic method for b cell malignant tumor using antagonist anti-cd40 antibody
Inventor: CHU KETING
IPC: C07K16/18
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic method for a B cell malignant tumor.  <P>SOLUTION: This therapeutic method for a B cell malignant tumor comprises a step of administering to a patient in need of such therapy a therapeutically effective amount of an antagonist anti-CD40 antibody or its antigen-binding fragment. The antagonist anti-CD40 antibody or its antigen-binding fragment has no significant agonist activity when the antibody binds to a CD40 antigen on the surface of a human normal B cell but the antibody can exhibit antagonism when the antibody binds to a CD40 antigen on a malignant human B cell and can exhibit antagonist activity when the antibody binds to the CD40 antigen located on a normal B cell. The antagonist activity of the anti-CD40 antibody or its antigen-binding fragment usefully prevents the growth and/or differentiation of a malignant human B cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053272-A (JP)
Title: Composite polyamide porous fine particle having ultraviolet ray protective function and method for producing the same
Inventor: NAKAMOTO YASUSHI
IPC: C08L77/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide composite polyamide porous fine particles having both of the characteristics of polyamide porous fine particles and those of an organic UV absorber by an industrially easy method.  <P>SOLUTION: In the composite polyamide porous fine particles, the organic UV absorber is carried on the outer circumferential faces and/or the pore inside of the polyamide porous fine particles, wherein a ratio (PDI) of volume-average particle diameter to number average particle diameter is 1.0-2.0, average pore size is 0.01-0.5 μm, a BET specific surface area is 0.1-80 m<SP>2</SP>/g, and porosity (RI) is 5-100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052385-A (JP)
Title: Multi-layer sliding member and rack guide in rack-and-pinion steering device for automobiles using same
Inventor: YANASE SUMIHIDE
IPC: B62D3/12
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite layer slide member capable of exhibiting abrasion resistance and load resistance in a superior manner than those of a composite layer slide member containing lead or a lead alloy, and a rack guide in the rack-and-pinion steering device of an automobile which uses the composite layer slide member.  <P>SOLUTION: The composite layer slide member 51 includes a back metal 52, comprising a steel plate, the porous metal sintered layer 53 integrally formed on the surface of the back metal 52 and a slide layer 54, comprising a synthetic resin composition, filling the pore gaps of the porous metal sintered layer 53 that covers the surface of the porous metal sintered layer. The synthetic resin composition is composed of 5-30 wt.% barium sulfate, 1-15 wt.% magnesium silicate, 1-25 wt.% phosphate, 0.5-3 wt.% titanium oxide and the remainder of a tetrafluoroethylene resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059980-A (JP)
Title: Screw coupling strip used in continuous screw tightening machine
Inventor: SHINJO KIMIO
IPC: F16B27/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw coupling strip assembling a drill screw and a seal washer in an existing screw holding belt, capable of tightening the screw by using the existing screw holding belt assembling only the drill screw and an existing continuous screw tightening machine, in which the screw holding belt has the enough size and strength for allowing to pass the screw head part.  <P>SOLUTION: The screw coupling strip 1 includes the screw holding belt 3 having an intermittent feed notch 22 provided at specified pitches along the lateral edge of a belt body 21 made of a belt-like body of synthetic resin, and having a screw holding part 23 provided at the same pitch as the intermittent feed notch 22 in the longitudinal direction of the belt body 21, the drill screw 3 having a screw shaft part 31 inserted into the screw holding part 23, and having a screw head part 33 held passably in the screw holding part 23, and a washer 4 assembled in the screw shaft part 3 inserted into the screw holding part 23, in which the holding belt 2 is disposed between the screw head part 33 and the washer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061857-A (JP)
Title: Method of manufacturing sheet-shaped connector
Inventor: IMAHASHI TAKEYASU
IPC: H01R43/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a sheet-shaped connector by which the sheet-shaped connector with a sufficiently small load upon compression-connecting with an electrode of a BGA type semiconductor device can be manufactured in a high productivity.  <P>SOLUTION: The method of manufacturing a sheet-shaped connector includes a process in which insulation sheets made of insulator and a plurality of metal wires pulled and arrayed in one direction and separated from each other are laminated alternately to obtain a laminate for manufacturing the sheet-shaped connector, a process in which the laminate for manufacturing the sheet-shaped connector is cut perpendicularly against a length direction of the metal wires to obtain a formation body for manufacturing the sheet-shaped connector in which a plurality of metal wires penetrate in a thickness direction of the sheet-shaped insulator, a process for irradiating carbon dioxide laser to at least one surface of the formation body for manufacturing the sheet-shaped connector, and a process for irradiating laser of wavelengths in a visible light region to a prescribed region of the formed body 10a for manufacturing the sheet-shaped connector where the carbon dioxide laser is irradiated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060359-A (JP)
Title: Piezoelectric vibrator and angular velocity sensor
Inventor: MIKAMI SHUJI
IPC: G01C19/5621
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator having the higher sensitivity of detecting an angular velocity.  <P>SOLUTION: A tuning fork type piezoelectric vibrator 70 comprises a base 74 having a substancially-rectangular shape and two columnar legs 76a, 76b. The tuning fork type piezoelectric vibrator 70 comprises two piezoelectric body substrates 80, 82. An internal electrode 84 is formed between the piezoelectric body substrates 80, 82. Three drive detection electrodes 86, 88, 90 are formed to face the internal electrode 84 at surface of the piezoelectric body substrate 80. The thickness of the piezoelectric body substrate 80 is made as one forth of the thickness of the piezoelectric body substrate 82, namely as one fifth of the thickness of each piezoelectric body substrate 80, 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061422-A (JP)
Title: Vending machine
Inventor: KIDA AKIRA
IPC: G07F9/10
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for improving merchandise selectivity by effectively illuminating a poster panel, a merchandise sample or the like and contributing to slim the machine and reduce the cost.  <P>SOLUTION: An advertisement display unit 3 inclines a display unit 33 displaying a poster panel showing merchandise information, an advertisement or the like of a sales merchandise so as to face obliquely upward, passes illumination light emitted from an LED element 31 disposed on the upper part thereof through a light-transmissive cover 32 and effectively illuminates the display unit 33 and a merchandise selection unit 4 from the above. The LED element 31 is attached to an LED element attachment plate 34, with a fixture tool (not shown), disposed on the upper part of the cover 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263614-A (JP)
Title: Infrared absorptive compound and fine particles comprising the compound
Inventor: ARAI KAZUMI
IPC: C09B67/02
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared absorptive compound absorptive to rays in near infrared region, not absorptive to light in region of 400-700 nm, thereby excellent in invisibility, also highly fast, and fine particles consisting of the compound.  <P>SOLUTION: The fine particles comprise a compound expressed by general formula (1) (wherein, R<SP>1a</SP>and R<SP>1b</SP>may be the same or different, and are each independently alkyl, aryl or heteroaryl; R<SP>2</SP>and R<SP>3</SP>are each independently hydrogen or a substituent, and at least one of them is an electron attractive group, and R<SP>2</SP>and R<SP>3</SP>may be bonded to form a ring; R<SP>4</SP>is hydrogen, alkyl, aryl, heteroaryl, substituted boron or a metal atom, and may be covalent-bonded or coordinate-bonded with R<SP>1a</SP>, R<SP>1b</SP>and/or R<SP>3</SP>).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009015340-A (JP)
Title: Lens device, lens controller and digital camera
Inventor: MATSUMOTO KOJI
IPC: G02B7/08
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens device or the like capable of effectively protecting a lens group for AF arranged nearest to an objective side in a photographic optical system from external force.  <P>SOLUTION: The lens device is equipped with a first lens group 1LG for AF which is arranged nearest to the objective side in the photographic optical system, and a lens barrel 10 which includes a first group frame 21 holding the first group lens 1LG movably in an optical axis direction, and a moving frame 18 supporting the first group frame 21 inside, whose objective side is a lens barrel open end KT, which is constituted so that all the parts of the first group lens 1LG may be positioned nearer to an imaging side than the lens barrel open end KT when the first group lens 1LG exists in a focusing range (P0 to P2), and also constituted so that at least a part of the first group lens 1LG may move to an allowance range (P2 to P3) projecting to the objective side further from the lens barrel open end KT in addition to the focusing range in the middle of performing contrast AF.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010058697-A (JP)
Title: Tire
Inventor: SHIMIZU AKIYOSHI
IPC: B60C11/04
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire maintaining steering stability and improved in wear resistance on a wet road surface by optimizing the shape of lateral grooves in outer block land section rows.  <P>SOLUTION: A plurality of block land section rows made up of a large number of block land sections 4 are dividedly formed in a tread section 1. In middle block land section rows 6 on a tire equatorial plane side, the block land sections 4 constituting them are deviatedly placed from each other in the tire circumferential direction. The extending direction of a groove section 7 between the block land sections adjacent to each other in the tire width direction is tilted to the tire width direction and the tire circumferential direction. The distance between the block land sections adjacent to each other in the tire width is shorter than the distance between the block land sections adjacent to each other in the tire circumferential direction. In the lateral grooves 3A between the block land sections adjacent to each other in the tire circumferential direction in the outer block land section rows 8, at least the depth thereof at a shoulder side end portion is smaller than the depth of residual portions. The tire circumferential length of the lateral grooves 3A is not more than 10% of the groove depth of the lateral grooves 3A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066838-A (JP)
Title: Document management system
Inventor: ICHIKAWA YUKIHISA
IPC: G06K17/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management system which can efficiently manage a document by collectively performing both conversion of a paper document into electronic data and also attachment of a radio tag label to the paper document.  <P>SOLUTION: The document management system includes: a composite machine 300 with a scanner 3 for optically reading the paper document S to be processed and generating image data corresponding to the paper document S; a tag label generator 500 with a device antenna 501, for performing radio communication with a radio tag circuit element To which has an IC circuit 150 for storing information and a tag antenna 151 for transmitting/receiving the information, when the scanner 3 performs scanning, that generates the radio tag label T to be attached to the paper document S; and a database 92 arranged inside the composite machine 300, thereby storing in association, image data corresponding to the paper document S and the tag ID of the radio tag circuit element To, which is held in the radio tag label T corresponding to the paper document S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022036-A (JP)
Title: Mobile radio terminal
Inventor: GOTO HIROYUKI
IPC: H04M1/56
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio terminal capable of retrieving a plurality of information items registered in an information registration section at high speed by using limited keys.  <P>SOLUTION: Upon pressing a P1 key in a call arrival waiting status (indication 61), a quick dial 1 registered correspondingly to the relevant P1 key is read and displayed (indication 62). When a speech key 10a is pressed hereafter, call origination is performed based on the relevant quick dial 1 and at the same time, a status indication (indication 63) indicating the relevant call originating operation is performed. After a partner responds to the call origination, processing is shifted to a speech, and a status indication (indication 64) thereof is performed. After pressing the P1 key, in a case where the quick dial 1 is not registered, a message indicating no registration is displayed (indication 65), and a status indication (indication 66) indicating call arrival waiting is performed after the lapse of 2 seconds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010074874-A (JP)
Title: Rush current control circuit
Inventor: AOKI ISAMU
IPC: H02H9/02
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the prior art requiring to adopt FET having ASO characteristics according to a large current and this increases the cost of a power supply circuit.  <P>SOLUTION: A rush current control circuit includes: FET (Field Effect Transistor) that controls a current flowing from a power supply to a load; a reference voltage generation circuit that varies a reference voltage for detecting overcurrent to the load; an overcurrent detection circuit that converts a current passed through the load into voltage and detects whether this voltage is higher than the reference voltage generated by the reference voltage generation circuit; and an overcurrent shutdown circuit that controls turn-on/off of the FET according to the results of detection by the overcurrent detection circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259193-A (JP)
Title: Semiconductor signal processor
Inventor: SHIMANO HIROKI
IPC: G06F7/57
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor signal processor capable of carrying out quickly logic computation processing and arithmetic computation processing at a low electric power consumption in a narrow occupied area.  <P>SOLUTION: A unit operator cell is constituted of a plurality of SOI transistors, writing data are stored in body areas SNA, SNB of the at least two SOI transistors, and the storage SOI transistors NQ1, NQ2 are coupled in series or independently to a reading port RPRTB or RPRTA. An AND computation result or a NOT computation result of the storage data in the unit operator cell can be obtained by this manner, and the computation processing can be carried out only by writing and reading the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070596-A (JP)
Title: Organic pigment dispersion, method for forming organic semiconductor layer, method for producing organic transistor and organic transistor
Inventor: ARIGA TAMOTSU
IPC: C09D17/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor layer formable by a wet coating method, and having resistance to an organic solvent.  <P>SOLUTION: The organic pigment dispersion contains the organic solvent and an organic pigment dispersed in the organic solvent, and is used as a coating liquid when forming the organic semiconductor layer in an organic transistor by the wet coating method. A spin coating method and a droplet-ejecting method for forming dots or a layer by ejecting the organic pigment dispersion as minute droplets can be adopted as the wet coating method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009017589-A (JP)
Title: Motion picture coding method and apparatus thereof
Inventor: NAKAJO TAKESHI
IPC: H04N19/513
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable decoding associated with highly efficient coding for a motion picture having luminance changing with time such as a fading picture or a dissolving picture.  <P>SOLUTION: A variable width decoder 303 decodes coded data 300 including a predicted error signal representing an error of a predicted image signal for a motion picture signal having a luminance signal and two color difference signals, motion vector information 414 and index information 415 indicating a combination of at least one reference image number and a predicted parameter prepared in advance for each luminance signal and two color difference signals. A frame memory/predictive image generating device 308 generates a predicted image signal 412 in accordance with the reference image number and the prediction parameter of the combination represented by the decoded index information, and generates a reproduction motion picture signal by using the predicted error signal and the predicted image signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073240-A (JP)
Title: Optical disk device and offset data-generating method for the same
Inventor: HOSOKAWA KOJI
IPC: G11B7/095
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device by which the access time of focus position learning is improved without moving to the region of focus position adjustment even when focus position learning is performed, and to provide an offset data-generating method for the same.  <P>SOLUTION: The optical disk device can have focus position data for each zone of an optical disk 1 and for each temperature by supplementing one another data possessed by three data table of an inner peripheral data table, temporary data table, and an offset data table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009133478-A (JP)
Title: Drive force transmitting device, and image recording device provided with the same
Inventor: TERADA KOHEI
IPC: F16H48/08
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive force transmitting device, capable of providing desired rotation output without enlarging the size of motors, and an image recording device provided with the same.  <P>SOLUTION: A differential transmission mechanism 110 comprises two differential gears 111A and 111B. Each differential gear comprises two input shafts to which drive force of motors 71 and 72 is input, and one output shaft. The transmission ratio from the motor 71 to the output shaft 117A of the differential gear 111A is (a), the transmission ratio from the motor 72 to the output shaft 117A is (b), the transmission ratio from the motor 71 to the output shaft 117B of the differential gear 111B is (c), and the transmission ratio from the motor 72 to the output shaft 117B is (d). Between (a) to (d), there is a relation of ad-bc≠0. As the motors 71 and 72 rotate, rotation speed of the output shaft 117A is the total of a-times the rotation speed of the motor 71 and b-times the rotation speed of the motor 72. The rotation speed of the output shaft 117B is the total of c-times the rotation speed of the motor 71 and d-times the rotation speed of the motor 72.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010077815-A (JP)
Title: Control device for internal combustion engine
Inventor: SAKATA TOMOHIRO
IPC: F02D13/02
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a torque difference in re-acceleration even when vacuum is generated in deceleration.  <P>SOLUTION: This control device for an internal combustion engine includes an intake valve lift/operating angle variable mechanism 11 simultaneously and continuously increasing/reducing the lift and operating angle of an intake valve 1, a brake stroke sensor 14 detecting a brake pedal stroke rate, and a vehicle speed sensor 15 detecting the speed of a vehicle. When a brake pedal is stepped on and the vehicle is decelerated, the valve closing timing of an intake valve 1 is delayed and a throttle opening is reduced according as the brake pedal stroke rate is increased so that intake air volume becomes constant. Thereby, since vacuum on the downstream side of the throttle valve 18 is changed according to the brake pedal stroke rate, it is possible to relax the torque difference when performing re-acceleration from a brake off state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075333-A (JP)
Title: Game medium passage and game medium replenishing machine
Inventor: IWAMOTO TOMOHARU
IPC: A63F7/02
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium passage capable of preventing a Pachinko ball from being jammed in a Pachinko ball passage when outflow of Pachinko balls is blocked, and capable of appropriately blocking the outflow of Pachinko balls; and to provide a game medium replenishing machine having the game medium passage.  <P>SOLUTION: The game medium passage includes a bending passage 420 having a bending part 421 to change the direction of the downflow of Pachinko balls PB, and a Pachinko ball downflow-blocking mechanism 440 having a projection part 441 which is disposed in the bending part 421 of the bending passage 420, and which is retractable in the direction of downflow of the Pachinko balls PB whose direction of downflow is changed by the bending part 421. The Pachinko ball downflow-blocking mechanism blocks the downflow of Pachinko balls by making the projection part 441 project.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077271-A (JP)
Title: Thermosetting resin composition and production method of the same
Inventor: FUKUHARA YASUO
IPC: C08K5/1575
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition usable as a conductive paste for mounting parts on a wiring board or the like, in particular, as a thermosetting solder paste, showing good printing property, allowing collective mounting of parts by a reflow process upon mounting a plurality of parts on a wiring board or the like, and capable of imparting high strength and toughness to a solder joint.  <P>SOLUTION: The composition includes solder particles having a melting point of 240°C or lower, a thermosetting resin binder, a flux component containing a dicarboxylic acid, a sorbitol-based thixotropy imparting agent expressed by structural formula (1), wherein R represents H or CH<SB>3</SB>, and an inorganic thixotropy imparting agent comprising hydrophobic silicon dioxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT