baber/WOPTO huggingface dataset:
Patent JP-2008052913-A (JP)
Title: Transparent conductive film, and its manufacturing method
Inventor: HASEGAWA AKIRA
IPC: H01B13/00
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film which is transparent and has high conductivity; and its manufacturing method.  <P>SOLUTION: This transparent conductive film substantially comprises Ga, Ti and O. In the transparent conductive film, the quantity (mol) of Ti is 0.02-0.98 with respect to the total quantity (mol) of Ga and Ti. A sintered body substantially comprising Ga, Ti and O is also provided. In the sintered body, the quantity (mol) of Ti is 0.02-0.98 with respect to the total quantity (mol) of Ga and Ti. The sintered body is provided by obtaining a mold body by molding a mixture obtained by mixing powder containing titanium with powder containing gallium, and sintering the mold body. This manufacturing method of the transparent conductive film is used for forming the transparent conductive film by a method selected from a pulse laser deposition method, a spattering method, an ion plating method and an EB deposition method, by using the sintered body as a target.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051604-A (JP)
Title: Sample analysis method, sample analyzer and program
Inventor: NABATOVA-GABAIN NATALIA
IPC: G01N21/21
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample analysis method, a sample analyzer and a program capable of analyzing a sample more accurately than by measuring from one direction.  <P>SOLUTION: A light is irradiated by a measuring device from the translucent substrate side, and a polarization state of light, reflected by an organic EL element panel 50, is measured. Meanwhile, the light is irradiated by a measuring device, from the cover member side located opposite to the translucent substrate, and the polarization state of light reflected by the organic EL element panel 50 is measured. An analysis part reads out a substrate side model and a cover side model, corresponding to each measurement from both directions. The analysis part calculates the theoretical polarization state of the light, based on the substrate side model and the theoretical polarization state of light, based on the cover side model, respectively. The analysis part performs fitting, based on the calculated polarization state of light based on the substrate side model, the calculated polarization state of light based on the cover side model, the polarization state measured from the substrate side, and the polarization state measured from the cover side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052458-A (JP)
Title: Noise analysis method and apparatus, and noise analysis control program
Inventor: TAMAOKI NAOYA
IPC: G06F17/50
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise analysis method and apparatus for analyzing the amount of interference of noise generated in an electronic device, particularly mixing noise components composed of two kinds of components in a nonlinear circuit.  <P>SOLUTION: A first coupling coefficient C<SB>1</SB>indicating the coupling of first noise from a first noise source 21 to a first interference part 22 is analyzed (step A4). The first interference part 22 is used as a second noise source, a second coupling coefficient C<SB>2</SB>indicating the coupling of second noise from the second noise source 22 to a second interference part 23 is analyzed (step A6). A conversion factor η indicating the ratio of the amount of second noise to the amount of first noise interfering with the second noise source 22 is calculated (step A7). Based on the amount P of first noise, the first coupling coefficient C<SB>1</SB>, the second coupling coefficient C<SB>2</SB>and the conversion factor η, the amount of second noise input to the second interference part 23 is analyzed (step A9). Thus, efficient development and design of an electronic device with little noise interference is easily carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050452-A (JP)
Title: Method for suppressing elution of hexavalent chromium from weld fume
Inventor: MIYAZAKI KUNIAKI
IPC: B23K35/362
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing the elution of hexavalent chromium where the elution of hexavalent chromium from fume generated upon welding stainless steel can be suppressed.  <P>SOLUTION: In the method where, using a flux-cored wire for welding stainless steel, the elution of hexavalent chromium from fume generated upon welding stainless steel is suppressed, a flux composition is regulated in such a manner that the concentration of Mn in an elution test liquid produced by mixing fume into distilled water of a mass 100 times the mass of the fume reaches 70 to 220 mass ppm, and the pH of the elution test liquid reaches 5.8 to 7.8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008059016-A (JP)
Title: Positioning controller and positioning control method
Inventor: SATO KAZUO
IPC: B23Q15/18
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning controller and a positioning control method for detecting the temperature of an object loading section and a position detector section such as a linear scale in the case of performing the working, cutting, and conveyance of an object, and to calculate the correction quantity of the thermal expansion quantity or thermal contraction quantity of an object loading section and a position detector section accompanied with temperature change, and to correct the moving quantity of a traveling object based on the correction quantity, and to improve the working precision, cutting precision, and conveyance positioning precision of the object.  <P>SOLUTION: This positioning controller is provided with: a temperature signal processing part for processing a detection signal as the temperature change of a positioning stage; a position detection means; and a position correction processing part for calculating position deviation accompanied with the thermal expansion or thermal contraction of the positioning object as position correction quantity, and configured to perform the positioning control of a motor based on the position correction quantity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007190361-A (JP)
Title: Capsule type medical device
Inventor: SUZUKI AKIHIRO
IPC: A61B1/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type medical device reducing a risk of being caught when passing a narrow curve portion such as the small intestine.  <P>SOLUTION: This capsule type medical device having an imaging optical system to capture the image of the internal organ is formed with a bellows section stretching or contracting in a longitudinal direction, on a peripheral surface of the capsule body. The bellows section, in the contracted state, covers a member dissolving in the organ. A polymer actuator, a shape memory alloy and the like are used for actuating the bellows section. The distance between lenses is variable to change the distance of a subject to be focused.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008056396-A (JP)
Title: Image forming device
Inventor: NISHIMURA TAKATOSHI
IPC: G03G15/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of executing fixing operation providing suitable image quality by correcting the deformation of a paper sheet such as curl and twisting while minimizing a linear toner contamination on the paper sheet.  <P>SOLUTION: This image forming device 1 is provided with a guide roller 17 being a paper sheet guide means projecting into a paper sheet conveying passage 15 on the upstream side in the paper sheet conveying direction of a fixing part 30 and taking both a guide position where the edge of a paper sheet P is directed toward the fixing part 30 and a retreat position retreated from the paper sheet conveying passage 15. The guide roller 17 is moved to the guide position only when printing on a second surface in double-sided printing. Thereby, the guide roller 17 can be used only when the paper sheet P is likely to curl or twist. Therefore, the guide roller 17 does not contact with the paper sheet P when printing on a first surface that the paper sheet P hardly curls or twists.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055717-A (JP)
Title: Exposure head controller and image formation device
Inventor: YAMAGUCHI KENJI
IPC: G03G15/043
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of printing image by enhancing the correction accuracy over the curvature and the oblique motion of a line head.  <P>SOLUTION: Accuracy information showing the amount of the gap from a reference point is computed by an exposure head controller for each of two or more chips which consist of exposure elements of predetermined number arranged in an exposure head. The exposure head controller is equipped with a primary correction means for writing image data in the position given by correcting the writing position of image data per each chip according to the value of the integer part of accuracy information when writing the image data for one line in an image memory and a secondary correction means for forming exposure data based on the first line data for the latest one line memory part read from the image memory, the second line data read just before the reading the first data and the value of the fraction part of the accuracy information. Thereby, the curvature and the oblique motion is corrected in an unit smaller than one line (one pixel) unit by the exposure head controller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007220648-A (JP)
Title: Flat plate display device, and its manufacturing device and manufacturing method
Inventor: LEE JONG WOO
IPC: H05B33/04
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat plate display device, a manufacturing device, and a manufacturing method wherein sealing structure has been improved.  <P>SOLUTION: A substrate in which a plurality of light-emitting elements have been formed, a sealing member positioned on the substrate so as to oppose to one face of the substrate in which the light-emitting elements are formed, and a frit pattern to paste together the substrate and the sealing member are included, and laser is irradiated to the frit pattern and fused along at least 2 courses or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008061118-A (JP)
Title: Encryption processing circuit and ic card
Inventor: MOTOYAMA MASAHIKO
IPC: H04L9/10
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish an encryption processing circuit which improves power analysis attack immunity by making secret information more difficult to extract even when power consumption is analyzed.  <P>SOLUTION: An encryption circuit module 15 which performs encryption processing includes: a register 63 which holds first data relating to key data used for encryption processing; a register 64 which holds second data not being in a dependent relationship with the first data; selectors 61, 62 for alternately selecting out contents of the register 63 holding the first data and the register 64 holding the second data; and a left shift circuit 65 which performs prescribed shift operation on the data output from the selectors 61, 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067083-A (JP)
Title: System and method for controlling group call, and mobile communication terminal
Inventor: IITAKA TAKESHI
IPC: H04W4/06
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a mobile communication terminal which did not participate in group call to participate in group speech later.  <P>SOLUTION: A group call control part 11 of a group call control server 10 receives a group call start request signal from an outgoing side portable telephone 20. A group ID issuing part 12 issues a group ID of group call. A group ID transmission control part 14 transmits a group call participation request signal containing the group ID managed by a group information management part 13 to an incoming side portable telephone 20. The group call control part 11 establish the group call when receiving the participation response signal from the incoming side portable telephone 20 and then receives the midway participation request signal from a non-reply portable telephone 20. The midway participation control part 15 allows a non-reply portable telephone 20 to participate midway in the group corresponding to the group ID included in the midway participation request signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067533-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit which can obtain a stable output DC voltage without employing a mag-amp system having the large number of components, and has less noise.  <P>SOLUTION: The switching power supply circuit is a converter of a push-pull system in which a DC voltage is supplied to a center tap of a converter transformer PIT via a choke coil Lo1, and forms a resonation circuit in each of primary and secondary sides in such a way that a coupling coefficient between a primary winding and a secondary winding of the converter transformer is set at not more than 0.75 to generate a leakage inductor. A time ratio (TON/TOFF) between the switching elements Q1 and Q2 is set at substantially 2, and the resonance frequency of the secondary side is set to be about not more than 2/3 of the resonance frequency of a primary side voltage resonance circuit, thereby generating a predetermined output DC voltage value on the secondary side while allowing to execute ZVS operation. Further, the power supply circuit is provided with a secondary side inductor Lo2 for canceling ringing to be generated in the secondary side resonance circuit, a secondary side inductor Lo3 or a tertiary winding N3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064399-A (JP)
Title: Heat exchanger
Inventor: IKEDA TORU
IPC: F28F21/08
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving corrosion resistance of a fin while ensuring heat exchanging performance.  <P>SOLUTION: The heat exchanger for exchanging heat between intake air pressurized by a supercharger 3 and cooling air is provided with an inner fin 44, which is brought into contact with the intake air pressurized by the supercharger 3 to promote heat exchange between the intake air pressurized by the supercharger 3 and the cooling air. The inner fin 44 is constructed of a pure copper core material 44a and a tin-plated layer 44b formed on the surface of the core material 44a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062893-A (JP)
Title: Heavy duty radial tire
Inventor: KANEKO SATOSHI
IPC: B60C1/00
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy duty tire having superior degradation resistance and enhanced in durability by securing the adhesiveness between a steel cord and a coated rubber.  <P>SOLUTION: In this pneumatic tire, a main cross belt is formed by so stacking at least three rubber-coated cord layers formed of substantially non-extensible steel cords buried in the coating rubber that the steel cords extend parallel with each other indoors and extend in the reverse direction on both sides of a tire equatorial plane while crossing each other between the adjacent layers. A wedge-like belt end wedge rubber formed of a three-layer structure so formed as to hold the wedge rubber 2 of the intermediate layer by the wedge rubber 1 and the wedge rubber 3 is disposed at both ends between the layers of the rubber-coated cords forming the main cross belt. An organic acid cobalt base with a cobalt quantity of 0.025 mass.% or less is contained in the wedge rubber 2 with a rubber composition of 100 mass.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065772-A (JP)
Title: Content viewing terminal and content processing method
Inventor: OTSUBO YUTAKA
IPC: H04N21/24
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To view content while moving even when communication cannot be performed.  <P>SOLUTION: In a step S12, a content catalog is acquired from a content server. Next in a step S13, an operation is included, in which a user selects content that the user wants to acquire and adds the selected content to a reservation list. In a step S14, whether communication is available at the present time is determined, if communicable (yes), a progress is made to a step S16 and if uncommunicable (no), an operation is progressed to a step S15 to wait until communication becomes available. When communication is available, the content is downloaded on the basis of the reservation list In the step S16. In a step S17, the content whose downloading is completed is eliminated from the reservation list. In a step S18, whether all of content is downloaded is determined, and if yes, processing is finished in a step S19. If no, a return is made to the step S14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070656-A (JP)
Title: Water resistant sound absorbing body
Inventor: KOBAYASHI KIMIKI
IPC: B60R13/08
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sudden deterioration of a sound absorbing characteristic of a water resistant sound absorbing body, even when a part of a porous body is broken.  <P>SOLUTION: A water resistant sound absorbing body 1a of the invention is equipped with three sound absorbing bodies 2 having cell structures. The sound absorbing body 2 of the cell structure includes a porous body 21 of a flat plate shape and a waterproof layer 22 provided on an outer face of the porous body 21. The waterproof layer 22 is formed by a resin film of polyethylene, chloroprene or the like. The sound absorbing bodies 2 of such structures are arranged in parallel with each other, and united together by sticking a double coated adhesive tape at sides of the adjoining sound absorbing bodies 2 having a cell structure, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068834-A (JP)
Title: Electric parking brake system
Inventor: KATO HIDEKI
IPC: B60T8/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric parking brake system capable of stably performing facing-up with a brake rotation body of a friction material.  <P>SOLUTION: A transmission is made to D range, left and right rear wheel are rotated by a drive device of the vehicle, a factory mode is instructed, facing-up is started by operation of PKB switch to a lock position, and a brake shoe is pressed to a drum by smaller operation force in traveling of the vehicle (S1-S8). Although the facing-up is completed by release of operation of the PKB switch, even if the release is not performed, the facing-up is completed after a set time is passed from starting of the facing-up, thereby, excessive facing-up is avoided (S8-S11). If the release is instructed before passing of the facing-up time, the release instruction is ignored within the ignoring time, the release is regarded as no-existence by execution instruction of the facing-up within the ignoring time, and the facing-up is performed for the set time (S22, S23). The facing-up is also stably performed by duty control of feeding of a current to an electric motor and maintenance of a wheel rotation speed at a desired speed (S6, S8).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075111-A (JP)
Title: Rotary kiln dust pelletization method
Inventor: MAEBA KAZUYA
IPC: C22B7/02
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary kiln dust pelletization method by which, in order to obtain high strength pellets hardly causing disintegration when repeated to a rotary kiln in the pelletization of dust recovered from an exhaust gas system of the rotary kiln used for firing nickel oxide ore, the crushing strength of pellets directly after the pelletization can be improved by 5% or more as compared with that of pellets obtained when coagulant-free water is added as pelletizing water.  <P>SOLUTION: An aqueous solution in which an inorganic or organic coagulant is dissolved is added as the pelletizing water to the dust recovered from exhaust gas treatment equipment of the rotary kiln used for firing nickel oxide ore to obtain high strength pellet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007085546-A (JP)
Title: Grating retaining element
Inventor: FOSER THOMAS
IPC: F16B2/06
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating retaining element which is quickly attached by a directing device without requiring an assisting means.  <P>SOLUTION: The retaining element 10 is provided with: a first leg 11 having at least one end part 13 formed in a hook shape; and a second leg provided with a fixed section 20 including a penetration hole 23 for a fixing element 60 such as a rivet and a pin. The first leg 11 is provided with: a first leg part 14 on which a hook shaped end part 13 on a first edge 11 thereof is positioned; and a second leg part 15 guiding the first leg part 14 in such a manner that the same can be drawn out and inserted in a longitudinal direction L of the first leg 11, and a locking mechanism 30 for retaining the first leg part 14 on the second leg part 15 is provided between the first leg part 14 and the second leg part 15. Preferably, a guide 17 including two guide grooves 18 extending mutually in parallel in a longitudinal direction is provided on the second leg part 15 to guide the first leg part 14 to the guide part 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008079250-A (JP)
Title: Solid-state imaging apparatus
Inventor: MIZUNO SEIICHIRO
IPC: H04N5/369
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of suppressing an increase in power consumption even if increasing the number of pixels or accelerating the speed of imaging.  <P>SOLUTION: A solid-state imaging apparatus 1 comprises pixel units P<SB>1,1</SB>-P<SB>M,N</SB>, a total incident light quantity monitoring unit 20 and the like. A pixel unit P<SB>m,n</SB>includes an APS type photo-diode PD and five MOS transistors T1-T5. The total incident light quantity monitoring unit 20 includes an amplifier A<SB>20</SB>, a capacitance element C<SB>20</SB>, a switch SW<SB>20</SB>and a comparator circuit 22. An inverted input terminal of the amplifier A<SB>20</SB>is connected to a drain terminal of the discharging transistor T1 of each pixel unit P<SB>m,n</SB>via wiring Lreset. A non-inverted input terminal of the amplifier A<SB>20</SB>is connected to bias potential Vb1. The comparator circuit 22 compares, in magnitude, a voltage value outputted from an output terminal of the amplifier A<SB>20</SB>with a reference voltage value Vref and outputs a signal representing a result of the comparison as a total incident light quantity signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085439-A (JP)
Title: Radio communication equipment
Inventor: YAGINUMA MASANORI
IPC: G06F1/16
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception sensitivity and portability and to perform miniaturization in radio communication equipment provided with a radio communication part and the other composite extension function part.  <P>SOLUTION: The representative configuration of the radio communication equipment comprises: a USB connector 11 connected to a computer 1 through the USB port 2 of the computer 1; the radio communication part 20 connected to the computer 1 through the USB connector 11; an antenna part 21 connected to the radio communication part 20; the extension function part connected to the computer 1 through the USB connector 11; and a lid body 12 for protecting the extension function part. The antenna part 21 is constituted integrally with the lid body 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT