baber/WOPTO huggingface dataset:
Patent JP-2003241704-A (JP)
Title: Speaker device having human body detecting function
Inventor: HIRAMATSU TAKEAKI
IPC: G01V8/12
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker device having a human body detecting function in which the setting condition of reporting sound or the like is easily confirmed.  <P>SOLUTION: A speaker main body 10 is provided with two human body sensors 12a and 12b. A control section 11 judges the moving direction of the body from the order in which the sensors 12a and 12b have detected the body. Reporting sound corresponding to the moving direction is reproduced by a recording and reproducing circuit 13 and outputted from a speaker SP. The section 11 instructs the circuit 13 to forcibly reproduce reporting sound along the moving direction based on the setting confirmation signals transmitted from a remote control setter 50 via wireless signals. By outputting the setting condition of reporting sound by voice, the presently set condition can easily be confirmed at a distant place.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002270303-A (JP)
Title: Header assembly to mount on circuit board
Inventor: OLSON STANLEY W
IPC: H01R12/71
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a header having a comparatively large tolerance for the size of parts of the header. SOLUTION: An electric connector has a base to establish plural aperture spaces in it. Plural contacts are received and fixed in the aperture spaces and a signal contact and a ground contact are included. In addition, plural ground shields are received and fixed in the aperture spaces. The ground shield is arranged so as to protect one of the selected signal contacts from noises and/or cross talks generated by the other signal contacts in the base. Each ground contact has an electrical contact part wherein the ground shield physically and electrically contacts the ground contact. The electrical contact part is flexible.
Patent JP-2003241490-A (JP)
Title: Image forming apparatus and method for producing the same
Inventor: MIYAMOTO HIDEYUKI
IPC: G03G15/16
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly precise image forming apparatus in which a bend caused by variation in lens curve, the effect of fixed positions, and residue caused by them are prevented and misalignment that cannot be eliminated by adjustment can also be restricted in order to prevent color misregistration on an image, and to provide a method for producing the apparatus.  <P>SOLUTION: Scan line heights relative to a reference scan line position are detected for optical scanning devices by sensors 10LC, 10C, and 10RC provided on a face 7 to be scanned, on which an image is formed with a scanning lens 6b. The optical scanning devices are grouped based upon the detected scan line heights. Among the thus grouped optical scanning devices, the optical scanning devices belonging to the same group are incorporated in the image forming apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257251-A (JP)
Title: Conductive particulate
Inventor: NAGAI YASUHIKO
IPC: C08J3/12
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particulate that is used for connecting two or more electrodes of an electric circuit made of a substrate and chips or the like and, by maintaining the distance between the substrates and between the substrate and the chips and by attenuating the force impressed on the circuit, improves connection reliability, and that can radiate promptly the heat of the chips with high thermal conductivity.  <P>SOLUTION: This is a conductive particulate consisting of a base particulate made of a resin and a metal layer formed on the surface of the above base particulate, and a powder having high thermal conductivity is dispersed in the base particulate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250741-A (JP)
Title: Heating device for liquid in cleaning tank
Inventor: TAMADA KAZUMI
IPC: F23D14/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency and low-pollution device by using a relatively simple method as a means to heat cleaning liquid in a cleaning tank using gas fuel.  <P>SOLUTION: This invention utilizes a technique for gaining high thermal efficiency with a simple device, which can perform heating with efficient heat transfer by spouting out high-temperature exhaust air generated by complete combustion by using compulsory combustion method by using an air blower from a large number of exhaust nozzles, toward the outer wall of a cleaning tank of a cleaning machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251264-A (JP)
Title: Method of forming multilayered coating film and water based intermediate coating material composition
Inventor: AZUMAI TERUZO
IPC: B05D7/24
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered coating film forming method by which the formation of a mixed layer of an intermediate film with a base coating film is prevented and a coating film free from yellowing and having excellent appearance is formed in a 3-wet coating system aiming the reduction of coating process, cost saving and the decrease of environmental load.  <P>SOLUTION: In the multilayered coating film forming method including a process (1) of applying a water based intermediate coating material on a material to be coated on which an electrodeposition coating film is formed to form an uncured intermediate coating film, a process (2) of applying a water based base coating material to form an uncured base coating film, a process (3) of applying a clear coating material to form an uncured clear coating lime and a process of heating and curing the intermediate coating film, the base coating film and the clear coating film simultaneously to obtain the multilayered coating film, the intermediate coating film formed by the process (1) has ≥10<SP>4</SP>Pa.s viscosity measured under a condition of 6.28 sec<SP>-1</SP>share rate and 30°C measuring temperature before the process (2) is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251065-A (JP)
Title: Prize catching game machine
Inventor: AKIYAMA YUKIHIRO
IPC: A63F9/30
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize catching game machine simple in structure, hardly causing a failure and using inexpensive parts.  <P>SOLUTION: This prize catching game machine includes a hook body 1 for hooking a prize, a hook block 2 for supporting the hook body 1, a projection 2c formed on the hook block 2, a wire 3 suspending the hook block 2, a support member 6 for supporting the wire 3, and a locking part 6a formed on a part of the support member 6 to be engaged with the projection 2c. When the wire 3 is pulled up from the support member 6, the hook body 1 is pulled up, and then the projection 2c and the locking part 6a are engaged to rotate the hook body 1, so that the caught prize is dropped by the hook body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258292-A (JP)
Title: Optical semiconductor sensor
Inventor: MATSUO HIDETAKA
IPC: H01L31/101
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor sensor that does not require any spectral efficacy correction filters, and has spectral sensitivity characteristics close to the spectral luminous efficacy characteristics.  <P>SOLUTION: An optical semiconductor sensor 10 has a light-emitting element 10 that emits light by applying a forward voltage to at least the junction sections of two semiconductors whose conductivity types are different with each other, and detects visible light according to the current or voltage from the light-emitting element 10 based on the wavelength of the visible light which illuminates the light-emitting device 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260053-A (JP)
Title: Radiation image processor, radiation image processing system, radiation imaging system, radiation imaging apparatus, radiation image processing method, computer readable memory medium and program
Inventor: TSUJII OSAMU
IPC: G01T1/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image processor for image processing according to information pertaining to pixel densities and grids while allowing selective use of a plurality of image sensors varied in the pixel densities.  <P>SOLUTION: The radiation image processor which processes radiation image data from the radiation imaging apparatus for detecting radiation images is constituted of a grid information gaining means for gaining information pertaining to grinds for removing scattered rays in the radiation imaging apparatus, a pixel density information gaining means which gains information pertaining to pixel densities of the radiation image detectors in the radiation imaging apparatus and an image processing means which executes image processing of radiation image data according to the information on the grids gained by the grid information gaining means and the information on the pixel densities gained by the pixel density information gaining means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268919-A (JP)
Title: Truss
Inventor: MATSUDA YOSHIHIRO
IPC: E04B7/06
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truss capable of enhancing workability when forming the truss by use of channel members having a U-shaped section.  <P>SOLUTION: A lower chord member 2, a diagonal member 3, and a vertical member 4 are constituted of a channel member having a Ushaped section made of a pair of flange b combined with a web a and the vertical member 4 is erected at the longitudinal center of the lower chord member 2 and the diagonal members 3 are respectively installed between both longitudinal ends of the lower chord member 2 and the upper end of the vertical member 4 to form a truss. The upper end of one diagonal members 3 is inserted in a groove from a groove opening to connect one diagonal member 3 to the vertical member 4. The upper end of the other diagonal member 3 is inserted in an opening 7 formed in the web a of the vertical member 4 and inserted in the groove to connect the other diagonal member 3 to the vertical member 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270598-A (JP)
Title: ELECTRO-OPTIC CRYSTAL AND METHOD FOR MAKING ZnTe ELECTRO- OPTIC CRYSTAL
Inventor: SATO KENJI
IPC: G02F1/03
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZnTe crystal effective as an E/O element for a terahertz electromagnetic wave detector of a higher sensitivity by improving a method for sticking together a ZnTe crystal of a plane direction (100) or near the same and a ZnTe crystal of a plane direction (110) or (111) or near the same.  <P>SOLUTION: The electrode-optic crystal (E/O crystal) is made by sticking together, by thermocompression bonding, the first crystal (for example, the ZnTe crystal) having a relatively great double refractive index by an electric field, for example, the plane direction of (110) or (111) or near the same and the second crystal (for example, the ZnTe crystal) having a smaller change in the double refractive index by the electric field as compared to the above crystal, for example, the plane direction of (100) or near the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268331-A (JP)
Title: Hot melt adhesive composition
Inventor: NAKAMURA HIDEO
IPC: C09J123/08
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot melt adhesive composition excellent in creep resistance.  <P>SOLUTION: The hot melt adhesive composition consists of (a) 5-94 wt.% of an ethylenic copolymer, (b) 5-90 wt.% of an adhesiveness-imparting resin, and (c) 1-40 wt.% of a polyolefin wax which has a number-average molecular weight (Mn) of 400-2,500 as determined by gel permeation chromatography (GPC) and a melting point of 90-130°C as determined by differential scanning calorimetory (DSC).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283336-A (JP)
Title: A/d conversion circuit
Inventor: HARADA TAKASHI
IPC: H03M1/10
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sequential comparison type analog to digital conversion circuit capable of conducting analog to digital conversion in high-speed and high accuracy.  <P>SOLUTION: A redundant comparison cycle is provided in a comparison cycle for conducting the predetermined number of comparisons, at a conversion sequence for converting an analog input voltage (Vin) to a digital signal. The redundant comparison cycle is additionally arranged at the end of the predetermined number of comparisons or inserted into an ordinary comparison cycle. According to this arrangement, a period in which a converted value is converged to the analog input voltage can be provided when a redundant cycle is added. A result of an accurate final conversion can be generated by error correction, even if an error occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281791-A (JP)
Title: Single-sided two layered optical disk and method and device for manufacturing the same
Inventor: ODERA YASUAKI
IPC: G11B7/24038
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance uniformity of the thickness of an intermediate layer provided between two recording layers in a single-sided two layered optical disk for the next generation.  <P>SOLUTION: A stamper is spin-coated with a 2P resin (Photo-Polymer) (ST1) and a molded substrate on which a first layer is film-deposited is spin-coated with a UV curing adhesive (ST3). The molded substrate spin-coated with the UV curing adhesive and the stamper spin-coated with the 2P resin are pressed and stuck to each other under vacuum to cure the adhesive and the 2P resin with UV (ST4). The stamper is peeled (ST5), a second layer is film-deposited on the 2P resin and then a cover layer is formed on the second layer (ST6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277638-A (JP)
Title: Azo pigment and silver halide photosensitive material containing the same
Inventor: NAKANO AIKO
IPC: C09B29/36
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a yellow magenta pigment which exhibits excellent absorption characteristics and has sufficiently improved stability against light, heat, air, chemical agents, and the like, and to obtain a silver halide photosensitive material which comprises the yellow magenta pigment and an image-forming compound, thereby exhibits excellent color developability, transferability, and absorption characteristics, and has sufficient stability against light, heat, air, chemical agents, and the like.  <P>SOLUTION: The 1H-pyrazolo[5,1-c]-1,2,4-triazole-based azo pigment represented by the formula [Y<SB>3</SB>is a substitutent except H; X<SB>3</SB>and Q are each independently H or a substituent; R<SB>3</SB>is a substituent; (n) is 0, or an integer of 1 to 4] and the silver halide photosensitive material containing the azo pigment are disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277493-A (JP)
Title: Method for producing aromatic polycarbonate
Inventor: IKEMURA YOSHIFUMI
IPC: C08G64/30
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing an aromatic polycarbonate having good hue and low foreign material content.  <P>SOLUTION: An aromatic dihydroxy compound and a carbonic acid diester are mixed and melted before melt-polymerization and the molten mixture is filtered with a filter. In the case of using a new filter, the molten mixture is passed through the filter in an amount of 1-10 times the space volume of the filter case of the filter and the filtered molten mixture is subjected to the polymerization process to obtain the aromatic polycarbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277727-A (JP)
Title: Preparation process for sheet sealing material
Inventor: IWAI SEIICHIRO
IPC: F16J15/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet sealing material having an excellent stress relaxation property.  <P>SOLUTION: In this process, a sheet sealing material is obtained by mixing (a) an organic binder comprising a rubber material and a thermosetting resin and containing 5-30 wt.% of the thermosetting resin, (b) a chemical agent for the rubber (and optionally a chemical agent for the resin) and (c) a solvent for the rubber, a solvent for the resin or a dispersion medium, impregnating the obtained compound into a nonwoven fabric comprising base fibers while driving out the gas contained in the nonwoven fabric, evaporating and removing at least a part of the solvent or the dispersion medium from the mixture-liquid- impregnated nonwoven fabric and heat-pressing the nonwoven fabric to vulcanize the rubber material and cure the thermosetting resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002361375-A (JP)
Title: Manufacturing method for quick cooling solidification thin strip by single roll method
Inventor: SATO YUICHI
IPC: B22D11/06
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of a trouble such as deterioration in the quality characteristics of a thin strip so far generated in the thin strip after winding, cracking, or break of the thin strip by a simple means so as to enhance the yield of manufacturing and productivity of a single roll method. SOLUTION: In manufacturing a quick cooling solidification thin strip of an alloy which consists of Fe as a main component and a residual of at least one kind or two kinds or more of elements of Si, B, C, P and inevitable elements, when the cast thin strip is wound on the peripheral face of a cooling roll, the temperature of the thin strip immediately before the winding is made to be 250 deg.C or below. By adjusting the peeling off position from the peripheral face of the cooling roll, the temperature of the strip immediately before the winding is preferably made to be 250 deg.C or below.
Patent JP-2003276096-A (JP)
Title: Frp molding and its production method
Inventor: SUZUKI NOBUNAO
IPC: B29K105/08
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide thick FRP moldings eliminating bandage effects and interlayer separation, and its production method.  <P>SOLUTION: In the production method for the FRP moldings to be formed by winding a fiber bundle containing resin around a mandrel, a first fiber bundle 110 to be impregnated with resin by passing through a resin tank 120 and a second fiber bundle 111 not passing through the resin tank 120 are doubled through a nozzle 102 to be made as a third fiber bundle 112, which is wound around the mandrel 104.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003286293-A (JP)
Title: Phosphorus-containing phenol derivative, method for producing the same, and use thereof
Inventor: FUJIMURA TOSHINOBU
IPC: C08K5/5397
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorus-containing phenol derivative having excellent solubility in an organic solvent and compatibility with various kinds of synthetic resins, having good stability, and exhibiting excellent characteristics including flame retardancy.  <P>SOLUTION: This phosphorus-containing phenol derivative is expressed by formula (1) (R<SP>1</SP>is a 1-10C hydrocarbon residue; R<SP>2</SP>and R<SP>3</SP>are each H or an organic residue, provided that R<SP>2</SP>and R<SP>3</SP>may be linked to each other to form a ring, when R<SP>2</SP>and R<SP>3</SP>are each an organic residue; X is a 1-12C hydrocarbon residue; n<SP>1</SP>is 1-3; and n<SP>2</SP>is 0 or 1) and has one or more hemi-acetal groups and a phosphorus-containing functional group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274740-A (JP)
Title: Cover structure of thresher
Inventor: KONDO HIROYUKI
IPC: A01F12/48
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the cover structure of a thresher, which can prevent the suction of straw scraps dropped from the upper side, avoid the limitation of the passage of sucked air, and prevent the intrusion of the straw scraps into a separation portion, even when the quantity of separation air for a winnower is increased.  <P>SOLUTION: This cover structure of the thresher manufactured by disposing the separation portion having the winnower 15 below a threshing cylinder 8, disposing a feed chain 7 on the lateral outside, disposing a transmission cover 41 for covering a transmission mechanism 40 to the separation portion and the suction port 38 of the winnower below the feed chain 7, and disposing a straw scrap cover 42 for guiding and discharging the straw scraps dropped from grain straws on the outside of the transmission cover 41 below the feed chain 7 and above the transmission cover 41 is characterized in that the straw scrap cover 42 comprises an inclined guide plate 43 and a vertical guide plate 44 for receiving the straw scraps and then guiding the straw scraps on the outside and further that the vertical guide plate 44 has many openings 45 which permit the passage of sucked air from the suction port 38 of the winnower but prevent the passage of the straw scraps.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277528-A (JP)
Title: Acrylic resin film having excellent resistance to hot water whitening and interior wall covering material using the same
Inventor: TSUKUDA YOSUKE
IPC: C08J5/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic resin film having improve resistance to hot water whitening, and furthermore an acrylic resin film laminated interior wall covering material having a feeling of deep transparency and the resistance to hot water whitening required for the interior wall covering material which is frequently brought into contact with hot water with the use of the acrylic film while enabling reduction of production steps.  <P>SOLUTION: The acrylic resin film is composed of an acrylic resin obtained by dispersing rubber particles into a methacrylic resin, and has a content of water soluble substances of ≤200 ppm, a cloudiness after dipping in hot water of 80°C for one hour of ≤5%, and a thickness of 50 μm to 600 μm. The acrylic resin film is laminated on a base material to produce the indoor interior wall covering material for a bathroom, a kitchen, a lavatory, a toilet and the like which are frequently brought into contact with hot water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286587-A (JP)
Title: Surface-treated stainless steel sheet and rubber-coated stainless steel sheet for gasket
Inventor: TAOMOTO TOSHIE
IPC: C23C28/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel gasket which shows an excellent sealing property and durability, exhibits no decrease in adhesion between stainless steel and a rubber coating layer over a long period of time and provides no adverse effect to the environment.  <P>SOLUTION: A surface-treated stainless steel sheet for the gasket has an organic-inorganic composite coating film comprising a titanium compound, a fluorine compound and a phenol resin which partially or entirely covers the stainless steel sheet surface and an adhesive layer comprising a phenol resin which is formed on the organic-inorganic composite coating film. Preferably, the organic-inorganic composite coating film is formed to yield a dry coating weight of 20-200 mg/m<SP>2</SP>and may further comprise a zirconium compound. A rubber-coated stainless steel sheet for the gasket has the rubber coating layer comprising a phenolic resin which is formed via the organic-inoganic composite coating film or the adhesive layer comprising the phenolic resin.  <P>COPYRIGHT: (C)2004,JPO