baber/WOPTO huggingface dataset:
Patent JP-2001195873-A (JP)
Title: Multimedia device for computer
Inventor: BOKU ZAISEI
IPC: G06F3/16
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia device for a computer which is capable of reproducing the sound source signals from CDs, DVDs, radios, games, etc., with high-grade sound quality independently from the computer. SOLUTION: This multimedia device for computer comprising a CD/DVD reproduction section which is connected to a central processing unit of the computer, an audio signal reproducing circuit which is connected to the central processing unit of the computer and reproduces the audio signal by receiving the audio signal outputted from the CD/DVD reproduction section and an amplifier section which amplifies the sound sources outputted from the audio signal reproducing circuit and outputs the sound through a speaker is provided. The device is provided in a single unit form provided with an operation section and display section for the regulation thereof at its front. The device is inserted and fixed to a drive bay of the computer body and receives a power source independently from the main power source of the computer.  The device further includes a radio signal reception section, enabling a user to efficiently reproduce and listen the diversified sound sources.
Patent JP-2001107276-A (JP)
Title: METHOD FOR INCREASING CONCENTRATION OF DILUTE SALT WATER IN NaCl ELECTROLYZING FACTORY BY DIAPHRAGM PROCESS
Inventor: SOPPE ALFRED
IPC: C25B1/46
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the concentration of dilute salt water in an NaCl electrolyzing factory by a diaphragm process. SOLUTION: This invention concerns to a method for increasing the concentration of dilute salt water in an NaCl electrolyzing factory by a diaphragm process in which NaCl to be required is stored in a material flow silo together with a supernatant liquid and is continuously fed therefrom to a swift melting apparatus.
Patent JP-2002109260-A (JP)
Title: Selling system for internet
Inventor: NOMOTO TETSUSHI
IPC: G06Q30/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a selling system, with which an article such as eyeglasses virtually worn and selected is in stock in a retail store visited for purchase without fail and further, a much larger numbers of kinds of articles can be virtually worn. SOLUTION: This selling system is composed of a client system, a server system, a retail store system and a communication means for connecting the respective systems to respectively exchange data, the client system is provided with a display part for displaying the images of articles and an input part for selecting the article desired to execute wearing and inputting wearing execution information required for executing wearing, and the server system supplies the images of articles to the client system, receives information on the article desired to execute wearing and the wearing execution information and transmits the information on the article desired to execute wearing and the wearing execution information.
Patent JP-2002104927-A (JP)
Title: Emulsion type solid cosmetic
Inventor: TATSUMI NAOMI
IPC: A61K8/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion type solid cosmetic capable of suppressing increase of hardness under a low temperature or with time and having good formulation and having low irritation property to skin in the emulsion type solid cosmetic containing monoester of sucrose with >=16C straight-chain saturated fatty acid, a glyceryl monoester of >=16 straight-chain saturated fatty acid and oily substance exhibiting solid-like state at a normal temperature. SOLUTION: This emulsion type solid cosmetic comprises further one or two or more kinds of compounds selected from a group consisting of a monoester of sucrose with <=14C fatty acid and a polyglyceryl monoester of <=14C fatty acid in addition to the above components.
Patent JP-2002109611-A (JP)
Title: Automated terminal unit
Inventor: MORI MASAHITO
IPC: G06Q20/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an automated terminal unit capable of easy entering address information. SOLUTION: This automated terminal unit is provided with an input part 3 for inputting retrieval keyword, a display unit 2 for displaying an address information input screen, and a control part 8 for controlling in such a way that it retrieves an address DB6a, based on an address DB6a in which telephone number and address information are registered in advance and the retrieval keyword inputted from the input part 3, extracts the address information corresponding to the retrieval keyword from the address DB6a, and displays it in an input section on the address information input screen displayed in the display unit 2.
Patent JP-2002111634-A (JP)
Title: Optical transmission apparatus
Inventor: MORITA ITSURO
IPC: H04B10/524
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission apparatus in which high-speed signal pulsed light in a narrow spectrum width is generated at a definite polarization. SOLUTION: An optical-pulse generation circuit 10 generates optical pulses as S-polarized light. An optical branching circuit 12 divides the output optical pulses of the circuit 10 into two while their polarization is being maintained. The optical pulses on one side are supplied to a data modulation circuit 14, and those on the other side are supplied to a data modulation circuit 16. The circuits 14, 16 digitally modulate the output optical pulses of the circuit 12 according to data #1 and data #2. A Faraday rotator 18 converts the output light of the circuit 14 into P-polarized light from the S-polarized light. An optical delay circuit 20 delays the output pulses of the circuit 16 so as to be multiplexed on time base with the output pulses of the Faraday rotator 18.  A polarization beam splitter 22 multiplexes the output light of the Faraday rotator 18 with the output light of the circuit 20 while their polarization is retained. A wavelength converter 24 modulates and outputs the intensity of CW probe light 26 at a wavelength of λ2 in response to a change in the intensity of the output of the splitter 22.
Patent JP-2002108454-A (JP)
Title: Unmanned vehicle
Inventor: YOKOI NAOHARU
IPC: B61B13/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of turning radius difference when an unmanned vehicle makes a turn with a simple configuration. SOLUTION: In this unmanned vehicle 1, a supporting shaft 9 for supporting a driving box 6 provided with driving wheels 7 is provided with a main sprocket 18, and a chain 22 is wound between the sprocket 18 and an intermediate sprocket 20 of the intermediate shaft 19 at the rear of the sprocket 18. Driven wheels 16 are provided at the rear of a bottom frame 2, and their interconnected shafts 23 are respectively provided integrally with slave sprockets 24. A chain 26 twisted at the rear of the shaft 19 one time is wound between an intermediate sprocket 21 at the lower end of the shaft 19 and the sprockets 24.
Patent JP-2001145702-A (JP)
Title: Method and system for inspecting position of attached beam limiting device to radiotherapy session
Inventor: HUGHES JOHN H
IPC: G21K1/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for supporting a beam limiting device of a third party capable of assuring positioning precision to the beam limiting device. SOLUTION: This system for inspecting a position of an attached beam limiting device to a radiotherapy session comprises a radiotherapic device including an attached device holder, a beam limiting device to set a treatment range contained in the attached device holder, a first controller to control the radiation device, and execute a treatment plane, and a second controller to position the beam limiting device based on the treatment plan, where execution of the treatment plane by the first controller depends on supply of an attached device code from the second controller to the first controller.
Patent JP-2002113876-A (JP)
Title: Method for manufacturing ink jet recording head and ink jet recorder
Inventor: NISHIMURA YUJI
IPC: B41J2/16
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To apply a thin film pattern of an adhesive conforming to a fine pattern of a laminated plate. SOLUTION: There are set an adhesive storage plate 51 and an adhesive carrier 53. The adhesive storage plate 51 has recesses 51a formed to a surface. The recess 51a has a shape interpolating a small hole 33a in the fine pattern of an intermediate plate 33 for forming the laminated plate 601 to be an ink channel. The adhesive carrier 53 is pressed in contact with the surface of the adhesive storage plate 51 to receive the adhesive 52. The adhesive 52 placed on the adhesive storage plate 51 is filled in the recesses 51a with the use of squeezers 71 and 71. The adhesive 52 regulated in a formation pattern by the recesses 51a is transferred and held to the adhesive carrier 53 by rolling on the adhesive storage plate 51 a transfer roller 54 where the adhesive carrier 53 is set.  Moreover, the adhesive 52 of a thin film is applied to a surface of the intermediate plate 33 excluding parts of the small holes 33a by rolling the adhesive carrier 53 on the intermediate plate 33.
Patent JP-2002121627-A (JP)
Title: Method for treating chromium oxide-containing dust in heating furnace
Inventor: TAKEI HIROMICHI
IPC: C22B7/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating chromium oxide-containing dust in a heating furnace with which the metallic chromium is recovered as chromium-containing molten iron from the chromium oxide-containing dust discharged from various kinds of refining furnaces in an iron-making process and also, the chromium content in the finish slag produced can be reduced into <=1 wt.% being a harmless level to the environment. SOLUTION: A mixture consisting essentially of the chromium oxide- containing dust, carbonaceous material and slag-making agent, is continuously charged into the heating furnace 11 controlled to 1,300-1,700 deg.C atmospheric temperature. The chromium oxide-containing dust in the mixture is melted and reduced with the carbonaceous material in the mixture to produce the molten iron 22 containing the metallic chromium, and further, the chromium oxide content in the produced finish slag is controlled to <=1 wt.%.
Patent JP-2002124103-A (JP)
Title: Indoor lighting device
Inventor: YODA TAKASHI
IPC: F21W107/30
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a new indoor lighting device with small heat generation and long life, having excellent compatibility with the lighting device using an incandescent lamp as a light source. SOLUTION: For the indoor lighting device 100, an LED module 115 mounting a printed board 104 having a plurality of light emitting diodes(LED) 103 on a frame-shaped bezel 101, and a plurality of reflection mirrors 106 individually surrounding the LED and reflecting the light from the LED almost frontward, is detachment freely mounted on a front end part of a lamp housing 3, and the LED module is connected to a power supply part 5 mounted on the lamp housing through a connector 109.
Patent JP-2002121933-A (JP)
Title: Hand catching preventive door pull
Inventor: MATSUI YUICHI
IPC: E05B1/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide new door pull structure that can prevent the danger that a finger is caught between sliding doors or between the sliding door and a wall when opening the sliding door. SOLUTION: This hand catching preventive door pull is provided with a body 2 fitted into a recessed part formed at least at one side face A1 of the tip part of the sliding door A; a cover 3 rotatable around one side of the body which is on the front side when opening the sliding door, as a supporting shaft so as to be able to project and recede into the body; and a spring 4 energizing the cover to rotate always in a projecting direction. The tip 3a of the cover is preferably bent toward the bottom face 2a of the body, and the sliding door can be opened with a finger put on the tip bent part in the projecting state of the cover by the spring.
Patent JP-2002121209-A (JP)
Title: Active energy ray-curable composition and method for forming coating film by using the same
Inventor: KITADE SHINICHI
IPC: C08F299/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an active energy ray-curable composition capable of preparing a coating film having good adhesion even to a polyolefin. SOLUTION: This active energy ray-curable composition is characterized in that the composition comprises a reaction product of an isocyanate compound with a (meth)acrylic compound having a (meth)acryloyl group and capable of reacting with an isocyanate group, and can provide a 30 wt.% ethyl acetate solution having <=20 deg. contact angle to a polypropylene.
Patent JP-2002130851-A (JP)
Title: Cooling device for superconducting power system
Inventor: MOCHIDA TADASHI
IPC: H01F6/04
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a compact, highly efficient and highly reliable system for a cooling device for a superconducting power system utilizing LNG cold heat. SOLUTION: The cooling device for the superconducting power system comprises a cold insulation tank 11 accommodating a superconducting coil 13 and a cooling medium 17, a cold storage tank 2 for storing LNG cold heat and a refrigerating machine 3 for liquefying the cooling medium evaporating from the cold insulation tank, wherein the cold storage tank has a low- temperature pipe 21 for flowing LNG, a high-temperature pipe 22 for flowing a cold heat transfer medium and a cold storage medium 23 for accumulating the LNG cold heat coming into contact with the low-temperature pipe and the high-temperature pipe, and the refrigerating machine has a compressor 31 for compressing the cooling medium that is taken from the cold insulation tank and evaporates, heat exchangers 32,  34 for making heat exchanges between the compressed cooling medium and the cold heat transfer medium and a reducing valve 33 to depressurize the heat-exchanged cooling medium to liquefy the same.
Patent JP-2002128573-A (JP)
Title: Castable refractory and furnace for fusing wastes
Inventor: KIDA OTOJIRO
IPC: C04B35/66
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide castable refractory without containing chromium and excellent in anti-corrosiveness, impermeability against slag and thermal shock resistance, which is suitable for use in a furnace for fusing wastes. SOLUTION: The castable refractory contains refractory particles of 91-99 wt.%, in which the content of spinel particles is >=95 wt.%, and binder of 1-9 wt.%. The spinel particles contains MgAl2O4 crystals, MgO constituents of 23-60 wt.% and the total of MgO and Al2O3 constituents of >=95 wt.%.
Patent JP-2002131909-A (JP)
Title: Ionizing radiation resist composition and method for using the same
Inventor: NAMIKI TAKAHISA
IPC: G03F7/004
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an ionizing radiation resist composition having enhanced resolution while retaining sensitivity. SOLUTION: The ionizing radiation resist composition contains (a) an acid generating agent which generates an acid when irradiated with ionizing radiation, (b) an alkali-soluble resist material which is made insoluble in an alkali developer by the presence of the acid and (c) an additive which causes ester dissociation in the alkali developer and liberates at least one of carboxyl, sulfonic acid and phosphoric acid groups.
Patent JP-2002131228-A (JP)
Title: Laser spectroscopic analysis method
Inventor: ISHIHARA YOSHIO
IPC: G01N21/3554
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser spectroscopic analysis method, in which the advantage of laser spectroscopy is utilized and which the concentration analysis of a plurality of components can be performed readily and surely, using a single laser light source. SOLUTION: The concentration analysis of the plurality of components in a gas is measured, on the basis of an absorption spectrum obtained by using a laser beam oscillated from a single semiconductor laser light source for single- wavelength oscillation.
Patent JP-2002129996-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SHIBATA DAISUKE
IPC: F02D21/08
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the exhaust emission from an internal combustion engine. SOLUTION: This exhaust emission control device is provided with an operation condition-detecting means 36 for an internal combustion engine 1, an EGR gas temperature-measuring means 37, a means 35 for estimating the cooling efficiency of an EGR cooler 27 based on the operation condition and EGR gas temperature, a fuel injection amount-determining means 38 for determining the fuel amount to be supplied to the engine 1 including the air amount taken in the engine 1 and the EGR gas amount in a parameter, a means 14 for correcting the fresh air amount to be taken in the engine 1 based on the cooling efficiency of EGR cooler, and a means 26 for correcting the EGR gas amount of the engine 1 based on the above cooling efficiency.
Patent JP-2002127125-A (JP)
Title: Method for manufacturing concrete floor board with cotter recess, cotter molding machine used therefor, apparatus for manufacturing concrete floor board with cotter molding machine as well as cotter concrete board manufactured by the method
Inventor: MIYAJIMA TAKESHI
IPC: B28B7/20
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a concrete floor board in which hollow holes are perforated having sufficiently large area and depth of cotter recesses, capable of easily and surely forming the cotter recesses with sufficient supporting force, no skin roughness on its surface, and having not only safety in transporting and hanging works but also smooth appearance, high commodity value. SOLUTION: The method for manufacturing the concrete floor board with the cotter recesses comprises the steps of forming two crude mortar layers C on a surface of a cotter roller 35 and the concrete floor board P in the case of molding the floor board P, pushing the roller 35 having cotter molding protrusions 36 to the layers C via a soft synthetic resin film band F.
Patent JP-2002130281-A (JP)
Title: Xy stage
Inventor: KOIKE HARUHIKO
IPC: F16C32/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To lower the height of a stage and to assure accuracy for stable positioning. SOLUTION: A pair of guide rails 10 having guide grooves 11 facing each other is formed in the direction of the x-axis. An x-axis slider 20 is formed between the pair of guide rails 10, and admitted to travel in the direction of the x-axis along the guide grooves 11 but is restrained to travel in the direction of the y-axis. A y-axis slider 30 having an almost U-shape is mounted, so as to surround the x-axis slider 20 with the x-axial movement relative to the x-axis slider 20 being restrained, and the y-axis slider travels in the direction of the x-axis along the movement of the x-axis slider 20, in the direction of the x-axis. Also, the y-axial movement of the y-axis slider, relative to the x-axis slider 20, is admitted so that the y-axis slider is enabled travel in the direction of the y-axis, relative to the x-axis slider 20.  A gas is filled in the space between the guide grooves 11 of the pair of guide rails and the x-axis slider 20, and in the space between the x-axis slider 20 and the y-axis slider 30, and then static-pressure gas bearings 40, 50 for holding the x-axis slider 20 and the y-axis slider 30 are mounted by utilizing the gas pressure.
Patent JP-2001217476-A (JP)
Title: Piezoelectric device
Inventor: KARASAWA MINORU
IPC: H03H9/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device which stores an IC element and a piezoelectric vibration piece, which are connected by wire bonding, in the same package, whose reliability is high and which can be miniaturized an thinned. SOLUTION: In a piezoelectric oscillator 30 having an IC chip 34 and the piezoelectric vibration piece 35, which are sealed in the package constituted of a base part 31 and a cover part 32 joined to it, the uppermost end parts of bonding wires 41b pulled out from the electrode pads 36b of the IC chip for electrically connecting them with the piezoelectric oscillation piece are jointed to the connection terminals of the base part, which are installed on the high steps of the electrode pads, at the end edges of the steps. The connection electrodes 38 disposed on the base end parts of the piezoelectric vibration piece are fixed to the corresponding terminals by conductive adhesive 44 across the junction end parts of the bonding wires in an overhung system.
Patent JP-2001187883-A (JP)
Title: Device and process for chemical liscence
Inventor: CRANOR EARL
IPC: G01N21/76
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a chemical luminescence device which may generate many colors within the visible spectra which differ from the initial luminescence color during the effective reaction life, and its chemical luminescence process. SOLUTION: The chemical luminescence device has an oxalate component and a peroxide component reparately, wherein the oxalate component and/or the peroxide component contains two or more fluorescent agent components emitting mutually different colors. Here, at least one among the two or more fluorescent agent components shows a stability against peroxides which differs from those of the other fluorescent agent components.
Patent JP-2002141384-A (JP)
Title: Inspection system and manufacturing method for semiconductor device
Inventor: ONO MAKOTO
IPC: G01B11/30
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for preferentially analyzing a defect with the possibility of becoming an electrical failure in the inspection of the foreign matter and pattern defect of a work forming an electronic device such as a semiconductor integrated circuit. SOLUTION: Defect map data are read in a defect map data read processing 11 and failure probability data are read in a failure probability data read processing 12. Then, in a failure probability calculation processing 13 for each defect, the failure probability of each defect in the defect map data is calculated and the defect map data with the failure probability are prepared. Further, in a review object selection processing 14, the defects are aligned and narrowed from the defect map data with the failure probability and a review object is selected.
Patent JP-2002142099-A (JP)
Title: Data edit device and method, and storage medium
Inventor: SAWA HIROYUKI
IPC: G06F3/0486
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a data edit device and method, and a storage medium that can bring efficiency to a cross-reference operation between received data and a slot for cross-referencing data in a template. SOLUTION: When a cursor 313 is placed on selected image data 306, dragged and dropped on slot 314 on a page 309, the page is copied by number of images selected on a template, the image is cross-referenced with a slot of the same number of each page on which the cursor is dropped and when the cursor is dropped on the page 309 at the outside of the slots, image data are related in the order of the slot numbers on the page.