baber/WOPTO huggingface dataset:
Patent JP-2008205381-A (JP)
Title: Semiconductor device
Inventor: KIMURA KIYOSHI
IPC: H01L25/07
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has high packaging density and high reliability, and can be manufactured by a simple process.  <P>SOLUTION: In the semiconductor device, first and second semiconductor chips 30a, 30b are superposed on a rear of a wiring substrate 11 via connectors 20a, 20b, respectively. The first semiconductor chip 30a has a surface electrode 31 and a back electrode 33 electrically connected to the surface electrode 31 via a short circuit part 32 extended through. The second semiconductor chip 30b has the surface electrode 31, and the connectors 20a, 20b are formed by superposing a first anisotropic conductivity elastomer sheet 22, a composite conductivity sheet 25 and a second anisotropic conductivity elastomer sheet 23 in this order. The composite conductivity sheet 25 has a rigid conductor 27 arranged to project to both surfaces of an insulating sheet 26 wherein a through hole is formed. A terminal part whose diameter is larger than the through hole is formed in both sides of a body part of the rigid conductor 27 and can be moved in a thickness direction of the insulating sheet 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223321-A (JP)
Title: Inkjet printer
Inventor: KIM MIN CHEOL
IPC: B41J2/085
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer capable of spraying ink with improved accuracy.  <P>SOLUTION: The inkjet printer includes an inkjet head containing electrically conductive ink and having a nozzle for spraying the ink and a mask positioned on the side of the inkjet head, the mask having a number of slits formed so that the electrically conductive ink passes through the slits and an electromagnetic field is established. Therefore, the electromagnetic field is used to control the direction of a movement of sprayed ink for uniform ink spraying.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008207378-A (JP)
Title: Inkjet printer
Inventor: UENO TAKERO
IPC: B41J2/175
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an inappropriate contact between an electrically-printed board of an ink cartridge and the FPC of a carriage by a convenient structure in an inkjet printer.  <P>SOLUTION: The ink cartridge 2 has a recording head 21 discharging ink and an electrically-printed board 23 forming a contact portion 23a to supply electricity to the recording head 21. The carriage 3 removably carrying the ink cartridge 2 has an FPC33 forming a contact portion 33a energized by butting against the contact portion 23a. A protective sheet 24 covering the contact portions 23a and the recording head 21 is separably applied to the ink cartridge 2. An adsorption portion 24a adsorbing foreign matter and stains adhering to the contact portion 33a is formed on a part of the surface of the protective sheet 24 which the contact portion 33a butts against. Pulling and separating the protective sheet 24 with the ink cartridge 2 mounted on the carriage 3 removes foreign matter and stains adhering to the contact portion 33a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210124-A (JP)
Title: Sponsor application support system of internet seminar
Inventor: YOHENA SHINICHI
IPC: G06Q50/10
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sponsor application support system allowing a seminar instructor to open a seminar secured with independence, and allowing a sponsor to confirm seminar contents and to apply for a sponsor contract, by solving problems wherein the sponsor-provided seminar has seminar contents biased to a specific commodity of the sponsor, service or the like to the seminar instructor and wherein the sponsor takes a time for adjustment or the like of the seminar contents to cause trouble in timely seminar holding.  <P>SOLUTION: The seminar instructor discloses seminar contents to the sponsor before disclosure to the public after previously creating the seminar contents. The sponsor investigates advertisement effect, and consistency with the service or one's own product of the seminar contents, and can perform the sponsor contract application. The seminar instructor selects the sponsor presenting a favorable condition in a sponsor contract money amount, a contract period or the like from a plurality of sponsor contract applications, and can conclude the sponsor contract.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209745-A (JP)
Title: Driving means for image forming apparatus and photoreceptor driving device
Inventor: TAKIGUCHI MASATOSHI
IPC: G03G21/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost low-noise driving means for an image forming apparatus.  <P>SOLUTION: The driving means for the image forming apparatus includes a support member 1, a support member 2 jointed to one end of the support member 1, a support member 3 jointed to the other end of the support member 1, a support member 4 jointed between the support member 2 and the support member 3, a drive source attached to the support member 1, a toothed belt for transmitting drive force from the drive source, and a tensioner attached to the support member 1 and giving tension to the toothed belt. The tensioner is provided near the jointing part of the support member 4 and the support member 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219978-A (JP)
Title: Multiple-output switching power supply unit
Inventor: KYONO YOICHI
IPC: H02M3/28
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multiple-output switching power supply unit which can stabilize a plurality of outputs even if there is a load variation.  <P>SOLUTION: The multiple-output switching power supply unit comprises a series resonance circuit consisting of a primary winding P1 and a current resonance capacitor Cri connected in parallel with a switching element Q2, a first rectifying/smoothing circuit for taking out an output voltage Vo1 by rectifying/smoothing a voltage induced in the secondary winding S1 during on interval of the switching element Q2, a series resonance circuit consisting of a primary winding P2 and a current resonance capacitor Cri2 connected in parallel with the switching element Q2, a second rectifying/smoothing circuit for taking out an output voltage Vo2 by rectifying/smoothing a voltage induced in the secondary winding S2 during on interval of the switching element Q2, and a control circuit 10a for limiting the on interval of a switching element Q1 when the output voltage Vo2 exceeds a predetermined voltage by controlling the on interval of the switching element Q1 based on the output voltage Vo1 and controlling the on interval of the switching element Q2 based on the output voltage Vo2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219395-A (JP)
Title: Piezoelectric vibrating device and method of manufacturing the same
Inventor: IIZUKA MINORU
IPC: H03H3/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrating device improving an impact resistive performance, enhancing a conductive performance and reducing a cost.  <P>SOLUTION: The piezoelectric vibrating device is composed of a metal base 1 with metal lead terminals, a piezoelectric diaphragm 2 loaded on the metal lead terminals and electrically connected through conductive-resin adhesives S and a metal cover 3. In the piezoelectric vibrating device, corrosion preventive films are formed to the metal lead terminals and the external surface of the metal base and oxide films for the corrosion preventive films on the uppermost surfaces of the corrosion preventive films. In the piezoelectric vibrating device, the piezoelectric diaphragm is joined directly in an electromechanical manner by using the conductive-resin adhesive softer than a pencil hardness 4B on the top faces of oxide layers for the corrosion preventive films under the state, in which the oxide layers in sections coated with at least the conductive-resin adhesives are thinner than those of other regions or the oxide films are scattered, on the inner sides of the metal lead terminals at the same time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189382-A (JP)
Title: Liquid filling device
Inventor: YAMAMOTO SHINJI
IPC: B67C7/00
Filed: 2007-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which automates all processes of supplying many bottles by mixing a plurality of mixtures with dissolvable powder or solid in a uniform weight ratio, filling the mixed liquid into the bottles, recovering many bottles, and mounting a cap on the screw part of the bottle.  <P>SOLUTION: A uniform mixing is generated by a first mixing machine 3 which uniformly mixes the powder or the solid to be dissolved with liquid 20 and a plurality of second mixing machines 7. The specific amount of the mixing liquid is filled from a nozzle 10 into the bottle 11, and the cap 15 is mounted on the mouth of the filled bottle 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217555-A (JP)
Title: Electronic equipment, and processing program for electronic equipment
Inventor: GOTO YOSHIHIRO
IPC: G06F3/0484
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable controlling easily and properly a display mode of a screen.  <P>SOLUTION: A CPU 100 reads out a simultaneous/switching condition adopted in the present, out of display control information stored in a simultaneous/switching condition storage part 102c, and specifies which of switching display or simultaneous display a screen display indication operation indicates, in response to the read-out simultaneous/switching condition, and a situation when the screen display indication operation executed. When specified as simultaneous display indication one, a display lay-out condition adopted in the present is read out from display lay-out table information stored in a display lay-out condition storage part 102d, a display lay-out of the simultaneous display is controlled in response to the read-out display lay-out condition, and the situation when the screen display indication operation executed, and the display mode of the screen is thereby controlled easily and properly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214720-A (JP)
Title: Rod-fitting jig for molten iron tapping hole-opening machine
Inventor: TSUTSUMI TOMOAKI
IPC: C21B7/12
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod-fitting jig for molten iron tapping hole-opening machine with which not only the hole-opening rod can surely be prevented from being through-out from a socket, but also, this through-out preventive structure is simple and the fitting/removing of this through-out preventive metallic tool is easily performed.  <P>SOLUTION: Under state of fitting the hole-opening rod 6 having a pair of guide stoppers 6a on the outer peripheral surface along the axial direction of the end edge part, to the socket 10 fixed to the end part of a joint part of a hole-drilling machine main body through a rod inserting hole 10a disposed at an axial center part; this rod-fitting jig is constituted so as to fit the through-out preventive metallic tool for fitting a lock type engaging bar which can be engaged with the other end of the pipe, by fitting with a spring and the extending position thereof fitted to the one end part of this pipe body, to a pipe body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222578-A (JP)
Title: METHOD FOR PRODUCING OPTICALLY ACTIVE alpha-FLUOROMETHYLAMINE DERIVATIVE
Inventor: SHIBATA TETSUO
IPC: C07D453/04
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active α-fluoromethylamine derivative in high efficiency.  <P>SOLUTION: The method for producing an α-fluoromethylamine derivative in high optical purity comprises carring out the asymmetric Mannich reaction of an α-amidosulfonic acid with a fluorobissulfonylmethane compound in a solvent in the presence of a base and an optically active phase-transfer catalyst, and, the desulfonylation of the resultant α-fluorobis(phenylsulfonyl)methyl adduct in the presence a metal as a reducing agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226304-A (JP)
Title: Optical pickup actuator
Inventor: KOJIMA TOGO
IPC: G11B7/09
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup actuator in which an instant adhesive for sticking a coil for tracking control to a front wall plane of a lens holder can be prevented from flowing into a wire insertion hole.  <P>SOLUTION: Vertical ribs 1g in each of which a wire insertion hole 1i is perforated are formed at front ends of left and right side walls 1a of a lens holder 1 holding an objective lens 5 so that the front plane of the vertical rib becomes the same surface as the surface of a front wall 1b of the lens holder 1 to which the coil for tracking control is stuck, a tip part of a wire 4 is inserted and fixed to the wire insertion hole 1i and the lens holder 1 is supported, a convex stripe 11 obstructing flow of an adhesive is formed between the surface of the front wall 1b to which the coil for tracking control of the lens holder 1 is stuck and the wire insertion hole 1i of the vertical rib 1g. Flow of the adhesive is obstructed by the convex stripe 11 and flow-in to the wire insertion hole 1i is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225183-A (JP)
Title: Cleaning web, cleaning unit and fixing device
Inventor: TATEISHI YOSHINOBU
IPC: G03G15/20
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning web capable of preventing a fixing roller from being left in such a state that release agent is excessively applied on the surface of the fixing roller while preventing the toner from melt-sticking to the fixing roller, and to provide a cleaning unit and a fixing device.  <P>SOLUTION: The cleaning web 55 is used for the cleaning unit 50 to remove soil on the surface of the fixing roller 40. The cleaning web 55 has a first part and a second part. The first part is configured to have comparatively low impregnability for the release agent. The second part is configured to have comparatively high impregnability for the release agent. The impregnability for the release agent is adjusted by the intertwisting ratio of fibers, such as polyester, prepared to improve the oil impregnating efficiency, to fibers, such as polyamidoimide, prepared to improve the cleaning performance. The cleaning web 55 is configured so that the first part and the second part come in contact with the fixing roller in this order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302993-A (JP)
Title: High-strength steel plate with superior arrestability
Inventor: NAKAJIMA KIYOTAKA
IPC: C22C38/58
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel plate with superior arrestability which has high strength and is free from deterioration in HAZ toughness and from anisotropy at a low cost.  <P>SOLUTION: The high-strength steel plate has a chemical composition containing, by mass, 0.03 to 0.15% C, 0.1 to 0.5% Si, 0.5 to 2.0% Mn, up to 0.02% P, up to 0.01% S, 0.001 to 0.1% Al, 0.005 to 0.02% Ti, 0.15 to 2% Ni, 0.001 to 0.008% N, with the balance being iron and unavoidable impurities, and microstructure of ferrite and/or pearlite with bainite as the mother phase wherein the average Heywood diameter of grains having crystal orientation differences of 15° or above is 15 μm or below in the regions spread up to the depth of 10% of the plate thickness from the face and the back and that is 40 μm or below in the other region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229901-A (JP)
Title: Manufacturing method of optical resin film
Inventor: MAEKAWA TOMOHIRO
IPC: G02F1/1335
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply manufacturing an optical resin film smooth in the surface state of a molded film and reduced in optical strain.  <P>SOLUTION: Air with a temperature T within a range showing the formula (1) is blown on the contact part of a transparent resin film and a first cooling roll or the vicinity thereof by an air knife in a process for extruding a molten transparent resin into a film shape from a die and bringing the obtained transparent resin film into contact with the first cooling roll to feed the transparent resin film by the rotation of the first cooling roll to bring the transparent resin film into close contact with the first cooling roll to manufacture the optical resin film. Herein, Th of the formula (1) is the thermal deformation temperature (°C) of the transparent resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007148461-A (JP)
Title: Toner for electrostatic latent image development, method for manufacturing the same and image forming method using the same
Inventor: HORIUCHI KAZUHISA
IPC: G03G9/08
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development free of color variation during heat fixing with a carmine magenta dye as a colorant of a polymerized toner, a method for manufacturing the same and an image forming method.  <P>SOLUTION: The toner for electrostatic latent image development containing a release agent is obtained by fusing at least resin particles and colorant particles in an aqueous medium, wherein a colorant contained in the colorant particles is selected from Pigment Red 48:1, Pigment Red 48:2, Pigment Red 48:3, Pigment Red 48:4 and Pigment Red 48:5, and the release agent is an ester wax having a structure of formula: R<SB>1</SB>-(OCO-R<SB>2</SB>)<SB>n</SB>, wherein R<SB>1</SB>and R<SB>2</SB>each is a hydrocarbon group which may have a substituent, and n is an integer of 1-4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008229478-A (JP)
Title: Liquid droplet discharge method and manufacturing method of liquid crystal panel
Inventor: IWATA YUJI
IPC: G02F1/13
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge method constituted so as to prevent the liquid material contaminated in a discharge head from getting mixed in the liquid material arranged on a substrate, and a manufacturing method of a liquid crystal panel.  <P>SOLUTION: In a case that a liquid crystal material is arranged on each of the arranging regions of a mother substrate MA and when the stop time of the discharge head 40 exceeds a reference time before liquid droplets are discharged to each of the arranging regions, all of the liquid crystal material stagnated in the discharge head 40 is discarded to the housing recessed part of a cap case 45b. Accordingly, In a discharge process of liquid droplets to each of the arranging regions of the mother substrate MA, the liquid crystal materials stagnated in the discharge head 40 during the stop time to be contaminated to an allowable value or above is not arranged to each of the arranging regions. As a result, the liquid crystal panel bad in display characteristics is not formed and a yield can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230526-A (JP)
Title: In-wheel motor system
Inventor: KUROKAWA HISAFUMI
IPC: B60K7/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor system capable of easily changing support rigidity of a dynamic vibration absorption device and efficiently performing tuning.  <P>SOLUTION: After the dynamic vibration absorption device 20 formed by integrally assembling a motor side mounting member 21, a knuckle side mounting member 22, a linear motion guide unit 23, upper and lower guide receiving members 24, 25, a pivoting prevention member 26, a damper 27, and bellows-like boots 28, 29 is mounted to an upper part side of the knuckle 5 and a side surface side of a motor case 10a, first and second adjustment spring members 30A, 30B are mounted between a guide fixing member 22a and an upper guide receiving member 23 and between the guide fixing member 22a and the motor side mounting member 21 respectively, thereby, spring constant of the dynamic vibration absorption device 20 can be adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236634-A (JP)
Title: Solid-state image pickup device and imaging apparatus
Inventor: KATO AKIHIKO
IPC: H04N5/341
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To freely select window size to perform window segmentation, and to prevent an unfavorable effect to a pixel which is not read out by an inexpensive circuit constitution.  <P>SOLUTION: A row scanning circuit scans pixel array of a CMOS image sensor in a row direction and performs readout pixel driving at the time of window segmentation. When scanning a starting point and an end point of a window, a pixel region which is not read out at the time of scanning can be collectively reset by being provided with a logic for selecting the pixel region before the starting point and the pixel region after the end position at once. By this logic, a circuit scale and the number of terminals are smaller than those of a decoder circuit and the reset of a non-readout region with respect to an arbitrary window size can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240329-A (JP)
Title: Joining structure
Inventor: WATANABE HIDEYOSHI
IPC: E04B1/21
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining structure capable of developing sufficient strength while facilitating construction.  <P>SOLUTION: This joining structure at the column-beam joining part of a reinforced concrete building comprises: a plurality of column main reinforcements 10, 10... formed of linear reinforcements and each having an end to which a fixing member 31 with a width larger than the diameter of the reinforcements is fixed; a plurality of beam main reinforcements 20, 20... formed of linear reinforcements and each having an end to which a fixing member 31 with a width larger than the diameter of the reinforcements is fixed; and corner part doglegged reinforcements 30, 30... having one side disposed along the column main reinforcements 10 and the other side disposed along the beam main reinforcements 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239001-A (JP)
Title: In-cabin structure of vehicle
Inventor: IOKA TADASHI
IPC: B60N3/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-cabin structure of a vehicle capable of sufficiently ensuring a storage space of a luggage or the like while preventing any increase of the longitudinal dimension of a vehicle body.  <P>SOLUTION: In the in-cabin structure of the vehicle in which a front seat 5 is installed on a floor panel 6 in a cabin, and rear seats 7, 7 for allowing a plurality of occupants to be seated are arranged behind the front seat 5, side doors 3, 3 are provided which cover openings 1, 1 for get-in/get-off formed at sides of the front seat 5, a luggage room 2 capable of storing a luggage is formed between the side door 3 and the front seat 5, and a luggage room 20 is vertically demarcated by partitioning members 25, 55.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238706-A (JP)
Title: Fluid transporting pipe
Inventor: KODACHI OSAMU
IPC: B32B1/08
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid transporting pipe which is superior in flexibility, heat-resistance, and fire retardancy, and also, generates neither a chlorine gas nor a hydrogen chloride gas at the time of combustion.  <P>SOLUTION: This fluid transporting pipe 10 has an external layer 11 consisting of a polyethylene based resin, and an external layer 12. In this case, the external layer 12 consists of a resin composition for which a metal hydrate and red phosphorus as a fire retardancy agent are contained in a polyolefin based resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT