baber/WOPTO huggingface dataset:
Patent JP-2002032910-A (JP)
Title: Manufacturing method and manufacturing device of recording medium
Inventor: KIJIMA KOICHIRO
IPC: G11B7/26
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the problem of a defect such as scratch onto a surface layer and to enhance yields and mass-productivity, in a polishing process of manufacture of a recording medium. SOLUTION: In a method for manufacturing the recording medium wherein the recording medium is obtained by subjecting a surface 3 to be surface smoothing processed on the surface of a medium 40 to a surface flattening process, polishing process tape 41 is partially pressed to the surface 3 to be surface smoothing processed of the medium 40 in both radial and tangential directions to the rotation of the medium by using a pressing means capable of obtaining <=1 mm, preferably <=0.5 mm pressed region.
Patent JP-2001089371-A (JP)
Title: Medicine for external application for treatment of atopic dermatitis including nitoroimidazole compound
Inventor: NISHIMUTA SEIJU
IPC: A61P17/04
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine for external application for treatment of atopic dermatitis and/or it's related skin disease dermatosis, free from a side effect and capable of obtaining an excellent therapeutic effect. SOLUTION: This medicine for external application for treatment of atopic dermatitis comprises a composite preparation including as active ingredient, (A) a nitroimidazole derivative expressed by formula (I) (R1 and R2 are each independently a linear or a branched alkyl, alkyl alcohol optionally having hydroxyl, benzyl, a phenyl, a cycloalkyl, an ether and/or an amino group) or it's pharmaceutically permissible salt and (B) one or more kind of drug components selected from an antifungal agent, an adrenal cortical hormone, an antibacterial agent or a sulpha drug, an antihistamine, an antiallergic agent, an antiinflammatory agent, an antibiotic and a topical anesthetic. The preferable compound expressed by formula (I) is 2-(2-methyl-5-nitro-1-imidazolyl)ethanol, i.e., metronidazole.
Patent JP-2002031986-A (JP)
Title: Display device for image forming device
Inventor: YOSHIMURA SOICHI
IPC: G03G21/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device for an image forming device constituted so that information (especially temperature information) which a user wants to know can be displayed to be visually easily viewed. SOLUTION: This image forming device equipped with a display panel 8 displaying the actuation state and the operation state of the device and a temperature set necessary part having a heating source and requiring temperature set is provided with temperature detection means S1 to S3 disposed in the temperature set necessary part and a display state control part 101 informing of the normality and the abnormality of the temperature by changing the display state of the display panel 8 based on the temperature detected by the detection means S1 to S3.
Patent JP-2002032800-A (JP)
Title: Admission ticket issuing and utilization system
Inventor: FUKAHORI KENICHI
IPC: G06Q50/10
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an admission ticket issuing and utilization system in which the respective facilities of a theme park are efficiently utilized without waiting time and fees can collectively be adjusted. SOLUTION: A ticket selling place 3 issues a portable IC card terminal 5 on which use condition information, user information and a user ID are recorded in response to an issuing request for an admission ticket that presents the use condition information of the theme park, the user information, the reader/writer of each of the theme park facilities detects the user ID of the IC card terminal 5 carried by the user and records the use information of the corresponding facility, the user ID and the use information are stored in a theme park operation managing server 2, accumulated use fees are collectively adjusted with a predetermined paying method when the user leaves the theme part, theme parks can be used without waiting time because of a reservation schedule and adjustment procedures can be simplified,  and because each reader/writer can trace the movement of the user in the theme park, a lost child can quickly and reliably be detected when the child is lost and the theme park can safely be used.
Patent JP-2002031021-A (JP)
Title: Engine generation system and its controller
Inventor: SHIMIZU MOTOHISA
IPC: F02D29/06
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact engine generation system of high power generat ing efficiency and its controller. SOLUTION: This engine generation system comprises a generator 2 driven by an engine 1, a stator motor 8 cranking the engine 1, and a controller 4 supplying the driving voltage depending on the power supplied from the generator 2 and a battery 5 to an electric load including the starter motor 8, the controller 4 includes an igniter 43 supplying the ignition energy to an ignition coil 5 of the engine, and the driving voltage obtained by connecting a feed line of the generator and a feed line of the battery in parallel to a power source line of the igniter to prevent the lowering of the driving voltage of the igniter 43 in driving the starter motor 8.
Patent JP-2002038329-A (JP)
Title: Acrylic filament yarn having dyeability difference in longitudinal direction and method for producing the same
Inventor: NOMURA MOTOO
IPC: D02G3/02
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic filament yarn capable of providing a woven fabric or a knitted fabric with a clear splashed pattern and having an excellent after process ability and to provide a method for producing the same. SOLUTION: This acrylic filament yarn having a dyeability difference in a longitudinal direction of is characterized in that dark dyeable parts and light dyeable parts are alternately present in the longitudinal direction of constituent filaments and the unevenness (CV%) of thickness of the yarn is <=3.0%. The acrylic filament yarn is produced by spinning and drawing an acrylonitrile polymer to give an acrylic filament yarn, intermittently sticking an aqueous medium to the acrylic filament in the longitudinal direction and subjecting the acrylic filament to a relaxation heat treatment.
Patent JP-2002034856-A (JP)
Title: Toilet device
Inventor: SAITO TAKAYUKI
IPC: A47K13/24
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device fitted with a small-sized, good-looking, and easily detachable cover for a toilet-lid shaft. SOLUTION: The toilet device is provided with a main body 1 fixed to a toilet stool, a toilet seat 2, a toilet-seat shaft 6 provided for the main body 1 or the toilet seat 2 so as to mount the toilet seat 2 rotatably on the main body 1, the toilet-lid shaft 7 provided for the main body 1 or the toilet seat 2 in order to mount a toilet lid rotatably on the main body 1, and the cover 4 mounted detachably on the toilet seat 2 for the purpose of covering part or the whole of the shaft 7. Consequently, the cover 4 prevents the main body 1 from looking large, and the shaft 7 and the cover 4 can be easily replaced.
Patent JP-2001156073-A (JP)
Title: Method for preventing copper contamination on side wall of via or dual damascene structure
Inventor: GUPTA SUBHASH
IPC: H01L21/304
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for avoiding contamination in copper metallization upon manufacturing an integrated circuit. SOLUTION: Copper contamination on an inter-metal dielectric layer in via or dual damascene etching is prevented by forming a lid layer on the first copper metallization. The first copper metallization is formed in the dielectric layer on a semiconductor substrate, where a barrier metallic layer is formed under the first copper metallization and above the dielectric layer. The first copper metallization is flattened and then etched to form a recess below the surface of the dielectric layer. A conductive lid layer is deposited on the first metallization within the recess or on the dielectric layer. The conductive lid layer is removed by using one of several methods to remove the upper part of the first copper metallization within the recess.
Patent JP-2002033113-A (JP)
Title: Fuel gas generating device for fuel cell and composite material for hydrogen separation
Inventor: SATO HIROMICHI
IPC: H01M8/06
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To improve hydrogen separation in a reformer and to miniaturize the device. SOLUTION: In the reformer for generating fuel gas for a fuel cell by selectively permeating hydrogen by using a composite material for hydrogen separation after hydrocarbon compound such as natural gas is decomposed, a composite material for hydrogen separation having the following structure is used. A porous support is formed of ceramics and hydrogen separation metal is deposited by closing the pore by the inside of a supporting body. A reforming catalyst may be deposited. As a result, area where hydrogen separation metal is allowed to contact gas can be increased and hydrogen permeability is improved. To prevent leakage of raw material gas through a pin hole, high pressure gas is supplied to a hydrogen extraction side and the whole pressure is made higher than pressure on a raw material gas supply side without increasing the partial hydrogen pressure.
Patent JP-2002056589-A (JP)
Title: Information recording device
Inventor: SENOO JUNYA
IPC: G11B15/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device which allows dubbing regardless of the distance between both apparatuses on a reproducing side and a recording side with simple operation at a time. SOLUTION: This information recording device records speech information and/or video information on a recording medium (not shown in Figure) and communicates the same with one or plural electric apparatus connected by a communication wire 21. The device has an operation means 28a for instructing the reproduction and transmission of the speech information and/or video information to an information reproducing device which is connected by the communication wire 21 and reproduces the speech information and/or video information. The transmitted speech information and/or video information is received and is recorded to the recording medium by the operation of the operation means 28a.
Patent JP-2002052558-A (JP)
Title: Method for producing laminated plate
Inventor: TOZAKI EIZO
IPC: B32B15/08
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated plate of good, stable quality at low costs while energy consumption is reduced by continuous molding. SOLUTION: In a method for producing the laminated plate, at least one prepreg which has an unreacted resin layer in the surface layer and a cured central part is moved vertically from above to below, after metal foil or a metal film is laid at least on one side of the prepreg to overlap each other, preheated at a temperature higher than the temperature of heating rolls before it is inserted between the rolls, inserted from above between the rolls, and laminated/molded.
Patent JP-2002051948-A (JP)
Title: Electric vacuum cleaner
Inventor: OTA HIROSHI
IPC: A47L9/19
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which can separate dust without lowering a power of dust attraction. SOLUTION: A cyclone dust collector 4 arranged in an intake air path for separating dust by swirling the intake air, consists of a dust chamber 41 storing the separated dust equipped with an air-intake inlet 41a, a cover 42 which can open and shut the dust chamber 41, an exhaust pipe 44 discharging the intake air from the dust chamber, and a blocking member 46 arranged at the lower part of the exhaust pipe 44, in which, the dust is separated by a swirling flow colliding with a blocking rib 46b and a roundness part 46a of the blocking member 46.
Patent JP-2002056020-A (JP)
Title: Method and system for retrieving contents and computer- readable recording medium with content retrieval program recorded thereon
Inventor: SAITO NORIAKI
IPC: G06F17/30
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To enable the contents on a network to be reffered to quickly and easily. SOLUTION: A retrieval processing part 15 retrieves index tables 14a to 14c with a keyword inputted from a user computer 3, transmits the outline of contents obtained with the retrieval as retrieval results to a retrieval interface part 13 and displays the outline on the browser image of the computer 3. In such a case, the part 13 displays the keyword in a color corresponding to a predetermined category when the keyword that can be classified in the category exists in information to be displayed. When the displayed keyword is clicked, the user can refer to his/her target contents only with a simple operation such as a click without having to frequently input the keyword by retrieving the tables 14a to 14c with the selected keyword.
Patent JP-2002053111-A (JP)
Title: Method and device for sterilization of empty can
Inventor: TAKATOMI KUNIHIRO
IPC: B65B55/10
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a sterilization method wherein a sufficient sterilizing time can be ensured without elongating a sterilization line, the energy cost can be reduced by a low temperature sterilization, and at the same time, the contamination of a using chemical which is circulated can be reduced, and in addition, which can be applied to a can laminated with a thermoplastic film, and economically and surely sterilizes empty cans. SOLUTION: In an aseptic filling system, the sterilization for the internal and external surfaces of empty cans is performed by a composite sterilization of a hot water sterilization and a chemical sterilization, while a multiple-row carrying is performed. For the hot water sterilization, the internal surface and the external surface of the empty can are sterilized with hot water in a hot water sterilization chamber 6 in a clean room 10. For the chemical sterilization, a chemical is injected and filled to the top in a chemical sterilization chamber 16, and the can internal surface is brought into contact with the chemical for a specified period of time, and thus, the internal surface sterilization treatment is performed.  At the same time, the chemical is jetted to the can outer peripheral surface by a body section sterilizing nozzle 23 and a bottom section sterilizing nozzle 24, and thus, an outer peripheral surface sterilization treatment is performed. Then, the empty cans are transferred to a multiple-row suction-inversion conveyor, and the chemical is drained from the cans when the conveyor is inverted.
Patent JP-2002055791-A (JP)
Title: Print data processor and method of print data processing and storage medium
Inventor: MIHASHI TOSHIYA
IPC: G06F3/12
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To quickly process print data. SOLUTION: A print condition for processing print data is judged, and the judgment result is compared with a preliminarily stored print condition (S1103). When those print conditions are made coincident from the comparison result, the print data are set, and high speed processing is carried out by skipping the conversion processing of print information by using the already generated and stored print data (S1105), and when those print conditions are not made coincident, normal processing for newly generating print data by newly carrying out the conversion processing of the print information is carried out (S1106). The judgment result and the newly generated print data are updated as the print condition, and supplied as comparison reference data for judging whether or not it is possible to carry out the high speed processing.
Patent JP-2002063567-A (JP)
Title: Device and method for estimating body position and attitude, method for feature point extraction method using the same, and image collating method
Inventor: ISHIYAMA RUI
IPC: G01B11/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a body position and attitude estimating device which is applicable to not only a body which has a clear edge and is in a simple shape such as polyhedron but also even a body in a complicated shape such as a concave shape and a body whose edge is unclear. SOLUTION: A storage means 1 stores the three-dimensional shape of an object body, color information on the surface, and the position of a feature point of the body. A photographing means 2 photographs an input image and a feature point extracting means 3 extracts the position of the feature point of the body from the input image. A position and attitude estimating means 4 computes the position and attitude of the body by using the extracted feature point position and three-dimensional coordinates of the registered feature point position. A comparison image generating means 5 generates an image of the body at the estimated position attitude and computes the position of the feature point in the comparison image from the position of the registered feature point.  A feature point position correcting means 6 compares the comparison image with the input image and corrects the feature point position extracted from the input image.
Patent JP-2002076576-A (JP)
Title: Forming method for wiring pattern and original plate used therefor
Inventor: ONO YOSHIHIRO
IPC: H01L23/12
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a wiring pattern together with an original plate used for the method, where a sufficient dimension precision is provided even if a wiring is formed by transfer with such wide area as wafer level while rising of a manufacturing cost is avoided. SOLUTION: A wiring pattern forming method is provided where a wiring pattern is formed on a water by transfer. Here, a transfer process is provided where, with a metal wiring layer 15 to be transferred, a transferring original plate 19 with such linear expansion factor as dimensional error relative to a wafer 10 is within a prescribed range when heated is press-fitted under heat to the wafer 10 so that the metal wiring layer 15 is bonded/transferred.
Patent JP-2002075868-A (JP)
Title: Device and method for manufacturing thin film
Inventor: NADA NAOJI
IPC: H01L21/205
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To form a highly pure film with an extremely small amount of defect without using any highly toxic gases. SOLUTION: A thin-film-manufacturing device 1 for forming a thin film on a substrate 51 using a heated catalyst body comprises a treatment chamber 11 for forming a film, a substrate holder 12 that places the substrate 51 and is provided in the treatment chamber 11, a target 16 that is made of a material that becomes the main component of the thin film to be formed, has a hollow section 16A where the side of the substrate 51 is open, and is provided in the treatment chamber 11 opposing the substrate 51 being placed at the substrate holder 12, the catalyst body 19 that is provided in the hollow section 16A of the target 16, and a gas supply section 21 for supplying gas into the hollow section 16A.
Patent JP-2001156024-A (JP)
Title: TiN-BASED THIN FILM AND FILM-FORMING METHOD THEREFOR, FILM-FORMING APPARATUS, FILM STRUCTURAL BODY INCLUDING TiN-BASED THIN FILM AND MANUFACTURING METHOD THEREFOR, AND SEMICONDUCTOR DEVICE
Inventor: OTSUKI HAYASHI
IPC: H01L21/8242
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a TiN-based thin film whose barrier property is higher than that of a TiN film formed by the conventional CVD method and its film forming method as well as a TiN-based thin film, whose resistance is lower than that of a TiN film formed by the conventional method, and to provide its film-forming method. SOLUTION: A TiN-based thin film containing Ti, O and N or a TiN-based thin film containing Ti, N and P is formed by the CVD method.
Patent JP-2002070641-A (JP)
Title: Cylinder head for multicylinder engine
Inventor: AKIWA TOSHISUKE
IPC: F02F1/24
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head for a multicylinder engine capable of suppressing overheat of oil. SOLUTION: The inside of this cylinder head 6 for the multicylinder engine 1 is integrally formed with an exhaust collection part 21 collecting exhaust ports 17 extended from plural combustion chambers 12 which are disposed on a cylinder bank side by side, while the cylinder head 6 has a water jacket 31 above and below the portion wherein the exhaust ports 17 extend. At least one part of an oil passage 29 formed in the cylinder head 6 is surrounded by a part (a connection part 37) of the water jacket 31. Thereby, cooling water flows through a portion near the oil passage 29 to keep oil temperature constant.  In the case that the oil passage 29 and the part 37 of the water jacket 31 surrounding the part 37 of the oil passage 29 are formed inside a wall 28 partitioning the exhaust ports 17 extended from the combustion chambers 12, size of the cylinder head 6 in the cylinder bank direction is not increased.
Patent JP-2002075425-A (JP)
Title: Starting method of fuel cell power generating equipment
Inventor: TAJIMA OSAMU
IPC: H01M8/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a new starting method of a fuel cell power generating equipment disusing a burner to heat a catalyst at a carbon monoxide removing device, making the temperature of the catalyst layer of the carbon monoxide removing device rise up to the reaction temperature within a short time. SOLUTION: For the starting method of the fuel cell power generating equipment comprising a carbon monoxide removing device having at least a reforming device and a carbon monoxide denaturing device, a fuel cell, and a vapor generator, the catalyst temperature of the carbon monoxide denaturing device is risen up to the reaction temperature by supplying a mixed gas of nitrogen gas and air to the carbon monoxide denaturing device, or in the case that the carbon monoxide removing device is equipped with a carbon monoxide remover, the gas from the carbon monoxide denaturing device is introduced into the carbon monoxide remover, and the catalyst layer temperature is risen up to the reaction temperature.
Patent JP-2002072136-A (JP)
Title: Three-dimensional image displaying system having wide visual angle which restrains generation of false image
Inventor: KOBAYASHI TETSUO
IPC: G02B27/22
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image displaying system having a wide visual angle that reflects all of the rays of light having a small angle which are the cause of generation of a harmful false image, keeps them from emitting outside, makes it possible to observe a three-dimensional image with the wide visual angle and perfectly restrains the generation of the false image. SOLUTION: This three-dimensional image displaying system having the wide visual angle restrains the generation of the false image. In this case, a transparent medium 3 having a refractive index of larger than 1 is inserted between a white point light source array 2 and a color filter 4, and thereby the rays of the light spread more widely outside the transparent medium 3 due to the refraction.  By using this, the rays of the light from the white point light source are mixed from the point light source adjacent to the color filter 4 having the function of selection and coloring in order to extend an observation area of a three-dimensional image and display the three-dimensional image, and all of the rays of the light having a small angle, which are the cause of the harmful false image, are reflected and kept from emitting outside, and then the regeneration of the false image is restrained.