baber/WOPTO huggingface dataset:
Patent JP-2008108044-A (JP)
Title: Image processor, image processing method, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/57
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely reduce processing amount without restraining a search range in performing matching.  <P>SOLUTION: A classification part 22 classifies evaluation blocks into groups on the basis of spacings of matching. A memory control part 12 successively determines the evaluation blocks as object groups as the object of matching for each group. A memory 13 supplies pixels composing a search pixel group composed of search ranges corresponding to all pixels in the object blocks other than pixels stored in a difference absolute value part 31 among reference images. The difference absolute value part 31 outputs the pixels composing the supplied search range group and the stored pixels as all pixels composing the search pixel group, and stores the pixels composing the search pixel group of the next object block among the supplied pixels composing the search pixel group. This invention can be applied to an image processor for performing matching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109012-A (JP)
Title: Evaluation method and evaluation apparatus for semiconductor wafer
Inventor: KANAI HIDEYUKI
IPC: H01L21/66
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method and evaluation apparatus for a semiconductor wafer capable of evaluating the surface structure of a semiconductor wafer having a level difference (step) structure whose flat surface (terrace) is a crystal plane within a short time on a wide range.  <P>SOLUTION: The evaluation method for a semiconductor wafer having a level difference (step) structure whose flat surface (terrace) is a crystal plane comprises a procedure of irradiating the semiconductor wafer by scanning the surface thereof with a near-field light, a procedure of receiving the Raman scattering light generated from the semiconductor wafer, a procedure of deriving the Raman spectrum by analyzing the received Raman scattering light with a spectrometer, and a procedure of calculating the width of the flat surface (terrace width) from the derived Raman spectrum, while the evaluation apparatus achieves the method thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110050-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can suppress fall of interests in games.  <P>SOLUTION: In the game machine, game balls are allowed to enter a special pattern starter slot 82 only when a second mobile piece 81 is operated to open or close according to the entry of the game balls into the normal pattern start slot 96. When the game balls enter the special pattern start slot 82, a lottery processing is carried out to guarantee the winning of any of the jackpot and winning combinations. The shift is made to the time shortening state after the jackpot is carried out according to the result of the lottery processing. The time shortening state is continued until the second mobile piece 81 is operated to open or close up to the predetermined frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007248039-A (JP)
Title: Closing valve for liquid refrigerant of air conditioner
Inventor: SHIBAIKE KOJI
IPC: F16K1/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing valve capable of achieving miniaturization.  <P>SOLUTION: This closing valve 1 comprises a body 2, and a valve element 3. The body 2 incorporates a first refrigerant channel 5, a second refrigerant channel 6, an intermediate channel 7, and a valve passage 8. The intermediate channel 7 allows communication between the first refrigerant channel 5 and the second refrigerant channel 6. The valve passage 8 communicates with the intermediate channel 7. The valve element 3 is inserted into the valve passage 8 movably in the axial direction. The valve element 3 shuts off the passage between the first refrigerant channel 5 and the second refrigerant channel 6 by moving in the first direction from the valve passage 8 side toward the intermediate channel 7 side. The valve element 3 allows communication between the first refrigerant channel 5 and the second refrigerant channel 6 by moving in the second direction from the intermediate channel 7 side toward the valve passage 8 side. The channel diameter d2 of the first refrigerant channel 5 and the channel diameter d3 of the second refrigerant channel 6 are less than 0.9 times the inside diameter of liquid refrigerant piping P connected with the first refrigerant channel 5 or the second refrigerant channel 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126809-A (JP)
Title: Process for extracting and preparing bast fibers, basts fibers obtained from the process, and use of these bast fibers
Inventor: XU MEIRONG
IPC: D06L4/70
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for extracting and preparing bast fibers, to provide high quality bast fibers obtained from the process, to provide a pure yarn produced from the bast fibers, to provide a blend yarn, and to provide a mixture of the bast fibers with other fibers.  <P>SOLUTION: This process for extracting and preparing the bast fibers is characterized by comprising a process for supplying ramie, hemp or flax to two bleaching treatments, a process for supplying to two alkali boiling treatments, and a process for loosening at high temperature, wherein the two bleaching treatments are a chlorine bleaching treatment and an oxygen bleaching treatment, respectively; a sodium hypochlorite solution having a concentration of 3 to 8 g/L is used in the chlorine bleaching treatment; a hydrogen peroxide solution having a concentration of 4 to 6 g/L is used in the oxygen bleaching treatment; sodium hydroxide is used in the first alkali boiling treatment in the alkali boiling treatments; the process for loosening at the high temperature is performed after the bleaching treatments and the boiling treatments; a sodium hydroxide solution having a concentration of 100 to 140 g/L is used in the process for loosening at the high temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117557-A (JP)
Title: Electrode plate for nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: OSHIMA TSUTOMU
IPC: H01M10/05
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode plate for a nonaqueous electrolyte solution secondary battery and its manufacturing method with an electrode active material uniformly coated on a collector, with stability of quality aimed at, and capable of being manufactured with a simple coating device.  <P>SOLUTION: In the electrode plate for a nonaqueous electrolyte solution secondary battery with electrode active material layers 1a, 1b formed on a collector 2 by coating and drying and cut in a given dimension, a coating width on the surface of the collector is made narrower than that on the rear-face side in a coating direction of the electrode active material, and later, it is cut in a vertical direction against the coating direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007156439-A (JP)
Title: Composition for photo-alignment film, optically anisotropic material and method for producing the same
Inventor: NISHIYAMA ISA
IPC: G02F1/1337
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a photo-alignment film to obtain a photo-alignment film having high sensitivity and never invaded by an adhesive member or an organic solvent used in manufacture processes of a cell; to provide an optically anisotropic material using a photo-alignment layer comprising the above photo-alignment layer composition and free from invasion by an organic solvent or the like; and to provide a method for manufacturing the optically anisotropic material.  <P>SOLUTION: The composition for a photo-alignment film contains a compound represented by general formula (1) and a compound having a hydrophilic group and a (meth)acryloyloxy group. Also an optically anisotropic material and a method for manufacturing the material are disclosed using the above composition. In formula (1), each of R<SP>1</SP>and R<SP>2</SP>independently represents a hydrogen atom, a halogen atom or the like; and each of R<SP>3</SP>and R<SP>4</SP>independently represents a carboxyl group or its alkali metal salt, a sulfo group or its alkali metal salt, a nitro group, an amino group, a carbamoyl group, an alkoxycarbonyl group, a sulfamoyl group or a hydroxyl group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008118060-A (JP)
Title: Solid electrolytic capacitor
Inventor: GOTO KOHEI
IPC: H01G9/028
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a dense, uniform polymer membrane without affecting ESR when additive is added, and to provide a solid electrolytic capacitor which has small leak current and is less variation in capacitor characteristics.  <P>SOLUTION: In the solid electrolytic capacitor, in which a dielectric oxide film, a solid-state electrolytic layer, a carbon layer, and a cathode draw-out layer are successively formed on the peripheral surface of an anode body, an electrolytic polymer solution forming the solid-state electrolytic layer includes polymer solution which contains conductive polymer monomer, dopant containing at least fluoroalkylnaphthalene sulfonic acid ions, and nonionic surface active agent having oxyethylene groups is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118064-A (JP)
Title: Electrostatic chuck
Inventor: ISHIDA HIRONORI
IPC: H01L21/683
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck that can eliminate color irregularities in sintered aluminum nitride and in which changes in volume resistivity caused by addition of titanium nitride do not easily occur.  <P>SOLUTION: An electrostatic chuck includes an electrode 2 and a dielectric layer 3 provided on the electrode 2. The dielectric layer 3 attracts a material to be attracted as a result of a voltage being applied to the electrode 2. A sintered aluminum nitride that includes 0.3 to 3% by mass of samarium by oxide conversion and 6 to 10% by mass of one type among titanium carbide, oxide, or nitride is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007186782-A (JP)
Title: Ultrathin copper foil with carrier and printed circuit board using the same
Inventor: SUZUKI YUJI
IPC: H05K1/09
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrathin copper foil with a carrier not causing blistering at a release layer interface, having a low carrier peeling force, friendly to the environment, and enabling easy peeling of a carrier foil and an ultrathin copper foil even under a high temperature environment; and also to provide a printed circuit board enabling a stable production quality of a base of a printed circuit board for fine pattern applications using the ultrathin copper foil with a carrier.  <P>SOLUTION: An ultrathin copper foil with a carrier comprises a carrier foil, a diffusion prevention layer, a release layer, and an ultrathin copper foil, wherein the release layer is formed by a metal A for retaining a release property and a metal B for facilitating plating of the ultrathin copper foil, and a content a of the metal A and a content b of the metal B forming the release layer satisfies an equation, (a/a+b)*100=10 to 70(%). Also, a printed circuit board is prepared by using such an ultrahigh copper foil with a carrier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008118866-A (JP)
Title: Method for detecting esophageal carcinoma
Inventor: INASAWA JOJI
IPC: C12Q1/68
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for detecting esophageal carcinoma at a gene level by which the malignancy of the carcinoma and the possibility of the lymph node metastasis thereof can be judged.  <P>SOLUTION: The method for detecting the esophageal carcinoma includes detecting the carcinogenesis of esophageal epithelial cells by detecting the inactivation of human CRABP1 (Cellular Retinoic Acid Binding Protein) gene in the cells, especially the inactivation caused by the methylation of a CpG island of the gene at a level of genome DNA, mRNA, CRABP1 protein or the like by a DNA chip method or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124218-A (JP)
Title: Semiconductor light emitting element and its manufacturing method
Inventor: FURUSHIMA YUJI
IPC: H01S5/022
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element which can accurately detect a cleavage position.  <P>SOLUTION: A second light emitting element 30 includes stripe-shaped opposing electrodes 42, 44 which are arranged on an insulating layer 35 overlapped with a first light emitting element 20 and formed on a second substrate 31 surface opposed to a first substrate 21 and are opposed to respective p-side electrodes 26A, 26B of the first light emitting element 20 and electrically connected thereto; connection pads 46, 48 electrically connected to the respective opposing electrodes 42, 44; a connection pad 39 electrically connected with a p-side electrode 36; and marks 49A, 49B whose one ends are arranged in cleavage planes S3, S4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119616-A (JP)
Title: Filter and filtering structure
Inventor: KOMINE AKIYOSHI
IPC: F15B1/26
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter capable of restraining the return of trapped dust to a liquid pressure circuit in replacing an element.  <P>SOLUTION: The filter 30 is equipped with the element 32 and a lid mechanism 34. The element 32 is of a barrel type with an element inflow aperture 43 which introduces a liquid to be filtered to the inside, opened at one end of the element 32. In addition, the element 32 traps dust contained in a hydraulic oil L1 to be filtered by the passage of the hydraulic oil L1 to be filtered from inside to outside. The lid mechanism 34 covers the element inflow aperture 43 in the way the latter can be opened/closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122740-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus and process cartridge
Inventor: SHIMOYAMA KEISUKE
IPC: G03G5/04
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-layer photoreceptor, having high sensitivity, superior charge stability and is free of the occurrence of an abnormal image such as a residual image, even after repeated use.  <P>SOLUTION: The single-layer photoreceptor is obtained by disposing a photosensitive layer on a conductive support, wherein the photosensitive layer comprises a single layer containing a charge generating material and an electron transport material represented by general Formula (1), wherein the charge generating material is titanyl phthalocyanine, having a specific peak as a diffraction peak (±0.2°) at a Bragg angle of 2θ, upon the irradiation with respect to the characteristic X-ray of CuKα (wavelength: 1.542 Å).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124876-A (JP)
Title: Mobile communication terminal
Inventor: KAWASAKI RYUTARO
IPC: H04B1/3822
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal which even when having an acceleration sensor, does not malfunction and can control a receiving state without being taken out from a pocket or a bag.  <P>SOLUTION: A folding type mobile communication terminal 101 is provided in which the acceleration sensor 2 is attached to a display side rear case 6 outside a display side casing part 51, and when the terminal 101 is folded, a part of the display side rear case 6 directly contacts an operation side rear case 10 being the outside of an operation side casing part 52, vibration or an impact, etc. applied from the outside is transmitted to the acceleration sensor 2 only through two components, namely the display side rear case 6 and the operation side rear case 10, and the acceleration sensor 2 efficiently detects acceleration generated by the vibration or the impact, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311746-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: HIRATA TATSUYA
IPC: H04N5/335
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress characteristic degradation resulting from displacement of an implantation mask in manufacturing steps, such as an increased number of white spots, an increased number of residual image electrons, and a reduced number of saturated electrons, in a MOS-type solid-state imaging device.  <P>SOLUTION: N-type signal accumulation portions 202 for converting light into electric charge and accumulating the electric charge are provided in a P-well 201. A P-type surface shield layer 206 is provided in a surface portion of the P-well 201 above the signal accumulation portions 202. Gate electrodes 204 are provided above the P-well 201 so as to be adjacent to the signal accumulation portions 202. An N-type drain region 205 is provided in a surface portion of the P-well 201 on the side opposite to the surface shield layer 206 when viewed from the gate electrodes 204. A P-type read control layer 208 is further provided in a surface portion of the P-well 201 under the gate electrodes 204 so as to be adjacent to one end of the surface shield layer 206.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121357-A (JP)
Title: Panel connecting structure
Inventor: KIMURA MITSUHIRO
IPC: E04B2/74
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel connecting structure, which facilitates replacement of a joint material after panel connection and replacement of a panel itself while retaining high airtightness and convenience.  <P>SOLUTION: In the panel connecting structure adapted to mutually connect panels 10 through a connecting member 30 fitted to side ends thereof and interpose a joint member 40 between both the panels, the connecting member is divided into two connecting member half bodies 34 through a joint center line, each divided connecting member half body includes a fitting protruding portion 31 protruded from the joint center to the panel surface to be fitted to the joint member. The connecting member mutually connects the panels in an integrally formed state by allowing the respective halved connecting member half bodies to abut on each other and fitting the joint member to the fitting protruding portions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125000-A (JP)
Title: Active phased array antenna device
Inventor: INOUE YOSHIHIKO
IPC: H04B1/18
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To switch over aperture planes and transmit signals with high output by making effective use of a transmitting and receiving module used in both two aperture planes.  <P>SOLUTION: If an RF signal S<SB>1</SB>and an RF signal S<SB>2</SB>are in phase, an RF signal S<SB>3</SB>obtained by synthesizing the RF signals S<SB>1</SB>, S<SB>2</SB>is output from a B terminal to an antenna element 2 without outputting the RF signal from a D terminal to an antenna element 4. If the RF signal S<SB>1</SB>and RF signal S<SB>2</SB>are on reverse phase, the RF signal S<SB>3</SB>obtained by synthesizing the RF signals S<SB>1</SB>, S<SB>2</SB>is output from a D terminal to an antenna element 4 without outputting the RF signal from a B terminal to the antenna element 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129360-A (JP)
Title: Focus detector and imaging apparatus
Inventor: WASHISU KOICHI
IPC: G02B7/28
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detector capable of achieving focus detection even if a condition of an imaging optical system is changed, and also having high sensitivity and easily manufactured.  <P>SOLUTION: The focus detector is equipped with: first photoelectric conversion parts 401a and 401b receiving luminous flux made incident on a first optical module; second photoelectric conversion parts 401c and 401d receiving luminous flux made incident on a second optical module; a selection part selecting either or both of an output signal from the first photoelectric conversion part and an output signal from the second photoelectric conversion part according to the condition of the imaging optical system; and a focus detection part detecting the focused state of a subject image based on the output signal selected by the selection part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292721-A (JP)
Title: Semiconductor lens, infrared detector using it, and method of manufacturing semiconductor lens
Inventor: HONDA YOSHIAKI
IPC: G01J1/02
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor lens capable of preventing incidence of infrared rays into a light receiving surface of an infrared detection element through a base part that is a portion other than a lens part, an infrared detector using the lens, and to provide a method of manufacturing the semiconductor lens.  <P>SOLUTION: The infrared detector comprises the infrared detection element 1 and a package 2 which stores the infrared detection element 1. The semiconductor lens 3 is arranged from inside of the package 2 so as to cover a rectangular translucent window 23 formed ahead of the light receiving surface of the infrared detection element 1 in the package 2. In the semiconductor lens 3, the perimeter of the base part 3b that is a portion other than the lens part 3a for collecting infrared rays onto the light receiving surface of the infrared detection element 1 is formed in a rectangular shape. The semiconductor lens 3 is provided with an infrared block layer 3c which blocks incidence of infrared rays onto the light receiving surface of the infrared detection element 1 through the base part 3b located inside the translucent window 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137936-A (JP)
Title: Adapalene-containing composition for external use
Inventor: HORIE TARO
IPC: A61K8/02
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapalene-containing composition for external use, excellent in permeability to keratin or skin.  <P>SOLUTION: This composition for external use contains (a) adapalene and (b) at least 1 kind of diphenhydramine and chloropheniramine maleate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138075-A (JP)
Title: Surfactant composition
Inventor: OMAE KAORU
IPC: C09K23/42
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surfactant composition having a low viscosity and excellent in flowability.  <P>SOLUTION: This surfactant composition contains (A) a phosphoric acid ester or its salt, and (B) an alkylene oxide adduct of glycerol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136962-A (JP)
Title: Decontamination method of soil contaminated by heavy metals, and vessel of fluidized bed type for use in the method
Inventor: AKAHO AKIRA
IPC: B09C1/02
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of contaminated soil required to be carried out by efficiently classifying a small-diameter particle not more than silt having a high heavy metal contaminated concentration from soil when soil contaminated with heavy metals is decontaminated in situ.  <P>SOLUTION: A method comprises the steps of charging soil and water contaminated with the heavy metals in a fluidized bed type vessel 1 including a cylindrical part 2 and a conical part 3 provided with an introduction port 4 of high-pressure air at a lowermost part, maintaining a fluidized state by introducing the high-pressure air upward from the introduction port 4 of the high-pressure air, forming each layer of a gravel layer, a sand layer, a silt layer, a clay layer and a colloid layer in turn from the bottom of the vessel, after discontinuing introduction of the high-pressure air, discharging the small-diameter particle including the silt layer, the clay layer and the colloid layer from the top of the vessel, classifying soil of the small-diameter particle not more than silt, removing to recover soil of a large-diameter particle not less than sand, and turning soil of the large-diameter particle back to the existing foundation or the like of the contaminated soil.  <P>COPYRIGHT: (C)2008,JPO&INPIT