baber/WOPTO huggingface dataset:
Patent JP-2008198092-A (JP)
Title: Print support system, method, and program, and print control system, method, and program
Inventor: MIWA SHINJI
IPC: B41J29/38
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper print specification setting by considering the use environment of content from the content of content data.  <P>SOLUTION: This print support system includes a content data separating part 11 for separating content data included in print data; a content data analyzing part 12 for analyzing the content data; and a print job definition data generating part 15 for generating print job definition data for performing print setting based on an analytic result by the content data analyzing part 12. The content data analyzing part 12 includes a text data separating part 13 for separating the text data from the content data; a content discrimination information database 17 for storing information for discriminating content from a character string included in the text data; and a text data analyzing means 14 for analyzing the text data separated by the text data separating part 13 based on the content discrimination information database 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200897-A (JP)
Title: Heat-sensitive recording material
Inventor: TAKAHAMA NOBUKO
IPC: B41M5/337
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which has excellent printability and head matchability.  <P>SOLUTION: This heat-sensitive recording material keeps on the support overlaid with a heat-sensitive recording layer contains a normally colorless or pale-color electron-donative dye precursor, an electron-acceptive compound which makes the dye precursor develop a color through a chemical reaction on heating. In addition, the heat-sensitive recording layer contains a swelling starch which is excellent in printability and head matchability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204670-A (JP)
Title: Membrane electrode assembly and fuel cell
Inventor: KOIZUMI YURIKA
IPC: H01M8/10
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which suppressing effect of methanol crossover in a fuel cell can be maintained.  <P>SOLUTION: A membrane electrode assembly 50 is equipped with a solid polymer electrolyte membrane 20, an anode 40 installed on one side of the solid polymer electrolyte membrane 20, a cathode 30 installed on the other side of the solid polymer electrolyte membrane 20, and a fuel capture layer 22 installed between at least in either of between the solid polymer electrolyte membrane 20 and the anode 40, or between the solid polymer electrolyte membrane 20 and the cathode 30, while the fuel capture layer 22 contains the fuel, a host compound forming a clathrate compound, and the electrolyte.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203002-A (JP)
Title: Measuring method of lipid content of marine products or processed products thereof
Inventor: MATSUSHITA AKIO
IPC: G01N30/06
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and rapid measuring method of the lipid content of marine products or the processed main products thereof capable of being operated even by a person other than a food analyzing expert by using neither an expensive analyzing device nor an organic solvent.  <P>SOLUTION: The sample collected from the marine products or the processed main products thereof is heated to artificially induce peroxidation reaction to make the produced lipid peroxide and its decomposition substance react with thiobarbituric acid to measure the amount of the red coloring matter in the reaction product, and the amount of the red coloring matter is compared with that in a standard substance set as an index to measure the lipid content of the marine products or the processed main products thereof. Either one of a method for visually comparing the degree of the red color of the reaction product with that of the standard substance, a method for measuring visible light/ultraviolet ray absorbance or the intensity of fluorescence to quantify the lipid content and a measuring method using chromatography, can be employed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007220683-A (JP)
Title: Relay reduced in leakage current
Inventor: MIKL RUDOLF
IPC: H01H50/64
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay small in leakage current between a magnet system and a contact system while designed in a small shape.  <P>SOLUTION: This relay 28 is provided with a housing 40, the magnet system 29 having an armature 3, and the contact system 30 having a first contact 9 and a movable second contact 11. A board 16 is arranged between the magnet system and the contact system. An actuator 19 is guided from one surface of the armature to one surface of the contact system through an opening 24 of the board, and is in an operational contact state with the armature and the contact system. The second contact is moved through the actuator by the armature in order to change the switching state of the contact. Since walls 20 and 21 are projected from the housing and arranged between the opening and the magnet system or between the opening and the contact system, a path for leakage current between the contact system and the magnet system is extended by the walls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008205105-A (JP)
Title: Electrostatic induction apparatus
Inventor: CHIGIRI TAKESHI
IPC: H01F27/36
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic induction apparatus which has low loss, is easy to manufacture, does not restrict transportation and has a tank magnetic shield.  <P>SOLUTION: The electrostatic induction apparatus consists of an iron core, a coil wound around the iron core and a tank accommodating the core and the coil. It is equipped with a magnetic shield 1 made of a highly magnetically permeable material attached to a side face wall in the tank 3 and a non-magnetic shield 2 made of a highly conductive material attached to the side face wall in the tank 3 on an upper side and a lower side of the magnetic shield 1. By attaching the non-magnetic shields to the upper and lower parts of the magnetic shield, leakage magnetic flux is forced back by the non-magnetic shields and induced toward the magnetic shield absorbing the magnetic flux. Thus, local overheating not only on the side face of the tank but also on an inclined surface of the tank and upper and lower surfaces of the tank can be avoided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202498-A (JP)
Title: Seal structure of piston ring
Inventor: TEZUKA MINORU
IPC: F04B39/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To raise airtightness between a piston and a piston ring.  <P>SOLUTION: A backup seal 20 for preventing fluid leakage from an abutment joint 24 provided in the piston ring 21 is installed between an outer periphery of the piston 8 reciprocating in a cylinder 9 and an inner peripheral face of the piston ring 21 fitted on the outer periphery of the piston 8. The backup seal 20 is installed in such a manner that a cut portion 20a formed in a proper position of its circumferential part does not overlap with a clearance of the abutment joint 24 of the piston ring 21, and the backup seal 20 is provided with a bent piece 20b for preventing a displacement relative to the piston ring 21 in its circumferential direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209476-A (JP)
Title: Stereoscopic image display device
Inventor: TATSUTA HISAMI
IPC: G02B30/25
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive stereoscopic image display device providing a highly accurate stereoscopic image with reality to be observed and having excellent versatility.  <P>SOLUTION: The stereoscopic image display device includes: spatial modulating means (1r, 1g, 1b), which input stereoscopic video signals including at least left eye video signal and right eye video signal and display an image; a pixel shifting means 5, which applies position shift control to image light from the spatial modulating means (1r, 1g, 1b) on the basis of the polarized state of the image light in synchronization with the modulation timings of the spatial modulating means (1r, 1g, 1b); and a video sampling control means 42, which samples the left or the right eye video signal from the stereoscopic image signal according to a pixel position shifted by the position shift control applied by the pixel shift means 5, and inputs the signal in the spatial modulating means (1r, 1g, 1b).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207076-A (JP)
Title: Fluid catalytic cracking catalyst, its producing method and method for producing low-sulfur catalytically cracked gasoline
Inventor: IINO AKIRA
IPC: B01J29/16
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid catalytic cracking catalyst which has a high desulfurization rate and can restrain the generation of carbon monoxide (CO) in a regeneration column and to provide a method for producing the fluid catalytic cracking catalyst and a method for producing low-sulfur catalytically cracked gasoline.  <P>SOLUTION: The fluid catalytic cracking catalyst is produced by depositing vanadium on a granular substance composed of zeolite, a porous inorganic oxide other than zeolite and/or a clay mineral and is characterized in that a sulfate radical exists on the fluid catalytic cracking catalyst together with the deposited vanadium, the deposited amount of vanadium is 500-20,000 mass ppm in terms of vanadium metal, the acid content is 20-450 μmol/g and the surface area of macropores is 30-150 m<SP>2</SP>/g. The method for producing the fluid catalytic cracking catalyst and the method for producing low-sulfur gasoline by using the fluid catalytic cracking catalyst are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210180-A (JP)
Title: Workpiece acceptance control method and manufacturing apparatus
Inventor: TSUTSUI KENTARO
IPC: B23Q41/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a productivity reduction due to workpiece retention in a production line having a plurality of manufacturing apparatus arranged in series or parallel.  <P>SOLUTION: By a workpiece acceptance control method, an apparatus comprising a storage means for storing a time interval of workpiece input to a downstream manufacturing apparatus and a communication means for upstream and downstream manufacturing apparatus controls workpiece acceptance intervals by outputting acceptance enabling signals to the upstream manufacturing apparatus at the fixed time intervals in response to input completion signal inputs to the downstream manufacturing apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208280-A (JP)
Title: Tool for catching falling object in construction of coke oven wall and method for piling bricks of oven wall
Inventor: SHIMODAIRA KENICHI
IPC: C10B29/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for catching falling objects, having strength enough for catching falling objects such as bricks for construction or tool for construction to the inside of a flue of a combustion chamber surrounded with the piling bricks and can be installed with less damage imparting to the joint of bricks as compared with conventional bamboo skewer.  <P>SOLUTION: The tool for catching falling objects 8 is provided with a pair of metal holders 9 having an end which is an attachment part 10 sticking into joint part 7 of a brick 6 and the other end which is a contacting part 11, contacting with a brick, and a metal linker 14 linking these pair of the metal holders 9, and a blocking plate 15 supported by the metal linker or the metal holder, either one member of the rubber, synthetic resin, fabrics is attached onto the face of the contacting part contacting with the bricks, as a shock absorber 12, and the sectional area of the blocking plate has an area at least 40% of the horizontal sectional area of the flue 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208499-A (JP)
Title: Sheet-like article and method for producing the same
Inventor: KOIDE GEN
IPC: D04H1/4382
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like article in which an environmental load-reduced polyurethane using a non-petroleum-based raw material originated from a plant is contained in a nonwoven fabric, and to provide a method for producing a highly flexible sheet-like article, wherein the employment of an organic solvent in a production process is reduced under consideration of environments.  <P>SOLUTION: This sheet-like article composed of nonwoven fabric prepared by entangling the bundles of ultra fine fibers having an average single fiber fineness of 0.001-0.5 dtex, and a polymer elastomer consisting mainly of a water dispersion type polyurethane existing in the inner spaces of the nonwoven fabric. In the sheet-like article, the water dispersion type polyurethane contains plant-derived structures represented by general formula (1) and at least one hydrophilic structure selected from sulfonates, carboxylates, polyethylene glycol, and quaternary ammonium salts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214651-A (JP)
Title: Wear resistant steel sheet having excellent weldability
Inventor: MUROTA YASUHIRO
IPC: C22C38/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wear resistant steel sheet securing wear resistance and having excellent weldability such as welding operability and delayed fracture resistance by having a componential composition containing a relatively large amount of C.  <P>SOLUTION: The steel sheet has a composition containing, by mass, 0.38 to 0.50% C, 0.05 to 1.0% Si, 0.1 to 0.5% Mn, 0.005 to 0.05% Nb, 0.005 to 0.05% Ti, 0.0003 to 0.0030% B, ≤0.1% Al, ≤0.010% P, ≤0.005% S, and further one or more selected from Cu, Ni, Cr, Mo, V and W, and in which Ceq*=C+Mn/6+(Cu+Ni)/15+(Cr+Mo+V)/5+W/10 satisfies ≤0.60%, and also, DI*=33.85×(0.1×C)<SP>0.5</SP>×(0.7×Si+1)×(3.33×Mn+1)×(0.35×Cu+1)×(0.36×Ni+1)×(2.16×Cr+1)×(3×Mo+1)×(1.75×V+1)×(1.5×W+1) is ≥45, and the balance Fe with inevitable impurities; wherein, the respective elements in the formulae mean the contents (mass%) thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217206-A (JP)
Title: Image identification device, image identification method and imaging device
Inventor: SATO HIROTERU
IPC: G06T7/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image identification device, an image identification method and an imaging device, capable of preventing reduction of processing speed while securing accuracy of image identification.  <P>SOLUTION: In image identification, a plurality of pixels having lattice-like arrangement among all pixels arranged to a row direction and a column direction of an image are set as identification points, identification is performed in each the pixel comprising pixels of a prescribed range including the identification point. An image identification part performs the identification of the image about the image comprising the pixels of the prescribed range including the pixel close to the periphery of the identification point corresponding to the pixels of the prescribed range based on a result of the identification of the image comprising the pixels of the prescribed range, or performs the identification of the image about the image comprising the pixels of the prescribed range including the pixel close to the periphery of the lattice-like identification points arranged apart from 1/2 pitch in the row direction and in the column direction to the identification point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217358-A (JP)
Title: Biometric authentication device, and authentication method using biometric authentication device
Inventor: MORITA NOBUHIRO
IPC: G06T7/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biometric authentication device capable of being made small in size, thin in thickness and low in cost even if it is a multi-modal type by making it possible to acquire the image of the face and the image of the vein of a biological site by a common imaging part, and to provide an authentication method using the biometric authentication device.  <P>SOLUTION: In this biometric authentication device, the image information of both a far object and a near object can be obtained by an imaging part 1 composed of an imaging element 5 and an imaging lens 6a fixed to the imaging element 5, and a personal authentication identification can be performed based on the image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219571-A (JP)
Title: Multipath suppressor and multipath supression method
Inventor: IWAMOTO TAKASHI
IPC: H04B7/26
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate difficulty of ranging based on transmission time of radio wave under environment that mutlipaths superimpose.  <P>SOLUTION: The multipaths are suppressed by assuming a plurality of models superimposed by the multipaths, evaluating reliability of the models, selecting a model with high reliability, obtaining the transmission time of direct wave based on the selected model and obtaining the distance between a signal source and a receiver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218826-A (JP)
Title: Method of manufacturing nitride semiconductor device
Inventor: YAMAMOTO HIDEICHIRO
IPC: H01L21/3065
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitride semiconductor device which has a mesa structure formed by dry etching, the nitride semiconductor device having electric characteristics and optical characteristics improved by removing a layer damaged during dry etching.  <P>SOLUTION: The method of manufacturing the nitride semiconductor device which has the mesa structure formed by the dry etching includes a stage (A) of plasma-processing a surface exposed by the dry etching in an atmosphere including nitrogen plasma. The method may include an ashing stage (B) of cleaning the surface exposed by the dry etching before the stage (A).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224807-A (JP)
Title: Mems device
Inventor: MATSUOKA HAJIME
IPC: H02N1/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MEMS device in which the adjustment range of the resonance characteristics is comparatively large and a variation in the resonance characteristic due to temperature variations, or the like, is sufficiently suppressed.  <P>SOLUTION: The MEMS device 1 is provided with an upper layer substrate 2 and a lower layer substrate 3, the upper layer substrate 2 has a rocking part 2A with movable electrodes 28 and a fixed parts 2B and 2C with fixed electrodes 29, and the rocking part 2A rocks, by applying an alternative voltage between the fixed electrodes 29 and the movable electrodes 28. The lower layer substrate 3 is provided with a recessed part 31, formed under the rocking part 2A not so as to disturb the rocking of the rocking part 2A in a predetermined range, and an auxiliary electrode layer 4 is formed on the inner wall face 32 of the recessed part 31, which is orthogonal to the rocking axis x and defines the recessed part 31. In the inner wall face 32 formed with the auxiliary electrode layer 4, the minimum distance between the inner wall face 32 and the movable electrode 28 is shorter than the minimum distance between the inner bottom wall face 33 that defines the recessed part 31 and the movable electrode 28, when the movable electrode 28 and the fixed electrode 29 are located on substantially the same plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112129-A (JP)
Title: Information recording device, information reproducing device and information recording/reproducing device
Inventor: NAGASAKA YUKIKO
IPC: G03H1/26
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an information recording device; an information reproducing device; and an information recording/reproducing device which exhibit high stability and reproducibility without necessitating complicated mechanical regulation.  <P>SOLUTION: The information recording/reproducing device 100A is equipped with: a laser 1 for emitting a laser light PL; a space light modulator 3 which generates signal light SL and reference light RL from the laser light PL during recording and generates reference light RL from the laser light PL during reproducing; a light deflecting element 6 for deflecting the reference light RL to different directions according to the incident position of the reference light RL generated in the space light modulator 3; and an objective lens 7 which records information by condensing the signal light SL and deflected reference light RL and allows them to interfere in a hologram recording medium 9 during recording and which condenses the deflected reference light RL in the same direction as the direction during recording, during reproducing. The space light modulator 3 electrically controls the position and the modulation pattern of the reference light RL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221686-A (JP)
Title: Liquid ejection head checking method and manufacturing method
Inventor: HIROTA ATSUSHI
IPC: B41J2/16
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect whether or not an insulation layer of a piezoelectric actuator of a liquid ejection head has a crack formed therein.  <P>SOLUTION: According to a liquid ejection head checking method, firstly, ink is filled in individual ink channels, each having a piezoelectric layer forming an internal wall of a pressure chamber (S16). Then electric characteristic value between a channel unit and a common electrode is measured (S17 to S19) by applying voltage to a point between the channel unit and the common electrode such that an electrode value of the former becomes higher than an electrode value of the latter if a pH value of the ink is larger than a pH value at a location corresponding to an isoelectric point of the piezoelectric layer. On the other hand, the measurement is carried out by applying voltage to a point between the channel unit and the common electrode such that an electrode value of the former becomes lower than an electrode value of the latter if a pH value of the ink is smaller than a pH value at a location corresponding to the isoelectric point of the piezoelectric layer. Then resistance values equal to or above a threshold value are selected (S20), and remaining resistance values are discarded (S21).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222537-A (JP)
Title: Injecting material for filling joint for water shielding wall material and method of constructign water shielding wall using the injecting material
Inventor: KAMI SHUJI
IPC: C04B22/14
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling material for female joint of a water shielding wall material in which even when a slit part of the female joint is closed with a cap material and the filling material is injected into the female joint after the water shielding wall material is placed, the performance even in the surface side or the most depth side is not changed and which hardly flow out to the outside of the joint and has excellent water shielding performance after solidified and a method of placeing the water shielding wall using the filling material.  <P>SOLUTION: The injecting material for filling the female joint for the water shielding material 1, is a fluidized material prepared by blending cement, clay, bentonite, an expandable admixture, a mud water adjustor, a fluidizing agent and water.  <P>COPYRIGHT: (C)2008,JPO&INPIT