baber/WOPTO huggingface dataset:
Patent JP-2003053419-A (JP)
Title: Method for drawing iridium of iridium alloy wire
Inventor: SHOJI TORU
IPC: B21C9/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a high-quality flawless wire is formed efficiently by drawing a wire made of iridium or an iridium alloy. SOLUTION: In the method by which drawing is performed by heating the wire made of iridium or iridium alloy and making it pass through a die, the working is performed with a specified working rate per pass of the die and by heating the wire at the inlet of the die. As the heating method of the wire, it is preferable to arrange one electrode of a pair of the electrodes separately from the die on the inlet side of the die and to arrange the other electrode proximately to the die on the outlet side of the die and to energize the electrodes by bringing the pair of electrodes into contact with the wire.
Patent JP-2003067413-A (JP)
Title: Information providing system in web site
Inventor: NAMIHIRA TAKASHI
IPC: G06Q10/10
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system on a Web site which can provide users with the information determined to be necessary for each user and feed back the information the users want to have to information providers. SOLUTION: While Web pages for an unspecified number of users that can be edited for each user are provided on the Web site by using the users' terminals which can be connected to a network, Web pages for information providers to which specified information providers can input the information are also provided. The Web site-operating server analyzes the editing format for each Web page for the users, takes out information determined to be necessary from the Web pages for the information providers based on the result of the analysis, processes it, and then distributes it as the individual user information to the Web pages for the users.
Patent JP-2003068486-A (JP)
Title: Lighting method of low pressure mercury discharge lamp, low-pressure mercury lamp discharge device and photo- oxidation device
Inventor: SAITO MAKOTO
IPC: H05B41/24
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting method of a low pressure mercury discharge lamp, a low-pressure mercury lamp discharge device and a photo-oxidation device, in which progression of blackening phenomenon is suppressed even if turn on/off is repeated, and which can be used suitably for the photo-oxidation device. SOLUTION: When a lamp ON/OFF signal is switched to ON from OFF, a discharging current to flow is gently increased from zero to a steady value between electrodes of the low pressure mercury discharge lamp.
Patent JP-2003062739-A (JP)
Title: Production line system, control method for production line system and work handling system
Inventor: ONO MASAHARU
IPC: G06Q50/04
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten a development lead time of a production line system. SOLUTION: A plurality of manufacturing equipment units 12 are separated every manufacturing process, and connected detachably by connecting joints 20 in a state of being positioned. Such a configuration permits a change such as a specification change for a product, technical change or change of manufacturing quantity on the way of development for a production line system 11, by increasing the number of the manufacturing equipment units 12, replacing the manufacturing equipment units 12 with new ones or the like.
Patent JP-2003068714-A (JP)
Title: Plasma treatment apparatus
Inventor: ONO HIROO
IPC: H01L21/302
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma-treatment apparatus by which the maintenance of the outer wall of a chamber is made possible without removing a magnetic field generating mechanism. SOLUTION: The plasma-treatment apparatus is for performing a plasma treatment to a semiconductor wafer 30 by generating an electric field with an electric field generating means 10 while forming a magnetic field with a magnetic field generating mechanism 21. The magnetic field generating mechanism 21 comprises the outer wall almost in a cylindrical shape, a magnetic field generating part formed inside the outer wall, a space formed at the magnetic field generating part in accordance with the magnitude of desired magnetic field, a window fitted to the portion corresponding to the space of the outer wall, and a lid detachably fitted to the window part.
Patent JP-2003068944-A (JP)
Title: Method and device for computing optimum fin-interval of forced convection cooling type heat sink and heat sink
Inventor: ITO MAKOTO
IPC: H01L23/36
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To ensure a required heat-dissipation area even in a small area in response to the increase of the requirement of the miniaturization of an electronic equipment. SOLUTION: In a method for computing optimum fin-intervals for computing the optimum intervals of radiation fins in a forced convection cooling type heat sink installed to a substrate for inhibiting the temperature rise of an electronic part for the electronic equipment, a Reynold's number in heat transfer is computed by using the lengths of the fins in the flow direction of a forcedly convected fluid, the flow velocity of the fluid and a physical property value stipulated by the kinds, and pressure and temperature conditions of the fluids.  In the computing method, the thickness of a velocity boundary layer is computed by using the Reynold's number and the lengths of the fins, and the thickness of a temperature boundary layer is computed by using a Prandtl number stipulated by the kinds, pressure conditions, and temperature conditions of the fluids and the thickness of the velocity boundary layer. The method and a device for computing the optimum fin intervals from the thickness of the temperature boundary layer by using the relational formula of the preset optimum fin intervals and the thickness of the temperature boundary layer are provided.
Patent JP-2002069149-A (JP)
Title: Polyurea, its production method and its application
Inventor: GRENDA WERNER
IPC: C08G18/72
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To discover a new polyurea which holds stability in a solid state at a standard curing temperature of 150-220 deg.C in a powder coating without remarkably producing organic materials or water contents (<=2%). SOLUTION: On the basis of an isophorone diisocyanate(IPDI) and/or a hexamethylene diisocyanate(HDI) and/or its isocyanurate and an amine, the ratio of NCO/NH2 is 0.9-1.1:1, it is the polyurea whose average molecular weight is at least 5,000.
Patent JP-2003074952-A (JP)
Title: Air conditioner
Inventor: WATANABE MAKOTO
IPC: F24F13/22
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of eliminating the generation of an electric accident and obtaining the improvement of reliability by surely preventing a cleaning agent from flowing from the mounting unit of a sensor into an electric parts assembly integrated continuously with the mounting unit. SOLUTION: The air conditioner is equipped with a unit main body 1, receiving a heat exchanger 9 therein and provided with a fore suction port 7 opposed to the heat exchanger, and a connected assembly 22, attached to the lower part of the fore suction port for the unit main body and connected integrally with an electric parts assembly 20 provided with an indicating unit 19 or the like and a sensor mounting unit 21 equipped with a room temperature sensor 35 or the like, while the connected assembly is continuously provided at the side end of the sensor mounting unit at the outside of the side end unit of the electric parts assembly and the electric parts assembly as well as the sensor mounting unit are provided in parallel while deviating the positions of the units in the horizontal direction of them.
Patent JP-2003068418-A (JP)
Title: Wire harness assembling equipment and assembling method
Inventor: ITO TAKEJI
IPC: H01B13/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To attain simplification of an assembling process, while making the assembling of a wire harness possible, by making the continuity inspection work possible simultaneously on one assembling work bench. SOLUTION: A plurality of continuity inspecting jigs 21 equipped with contact elements, which contact terminal metal parts inserted in the connector housing and inspect an arrangement state, is arranged in parallel at the rear part of the assembly work stand 12, and the connector holding implements 13 are arranged in piles on their upper parts. The connector holding implements 13 are enabled to have two positions of a lay down posture, in which the terminal insertion faces turn to upward in parallel with the assembling work stand 12, and a stand-up posture, in which the terminal insertion faces become perpendicular to the assembling work bench 12. Then, in the lay down posture of the connector holding implement 13, the arrangement state of the terminal metal parts can be inspected by making the contact elements contact the contact elements inserted into the connector housing.
Patent JP-2003067353-A (JP)
Title: Multi-processor device
Inventor: SHINPO YUUKI
IPC: G06F15/177
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-processor device capable of generally distributing a load without preparing a processor used exclusively for a load distribution. SOLUTION: First to Nth processors 101-1 to 101-N measure CPU use rate for specified intervals and store the measured values in a CPU use rate storage area 102a. A Mth (M<N) processor monitors the CPU use rate of the (M+1)th monitored processor to form the monitoring link of the CPU use rate. Where the CPU use rate of the Mth processor is AM and that of the (M+1)th processor is A (M+1), if AM>A (M+1) is not established, the Mth processor processes an inputted instruction and, when AM>A (M+1) is established, the Mth processor transmits the inputted instruction to the (M+1)th processor.
Patent JP-2003069073-A (JP)
Title: GaN LIGHT EMITTING ELEMENT AND ITS MANUFACTURING METHOD
Inventor: YASUTOMI KEIZO
IPC: H01L33/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a GaN light emitting element formed on an n-type SiC substrate doped with nitrogen, which can be improved in brightness by keeping the SiC substrate conductive, restraining the light emitted from a light emitting layer from being reabsorbed, and specifying the range of electron concentration in the SiC board, and to provide a method of manufacturing the same. SOLUTION: A GaN light emitting element has a laminated structure composed of an n-type GaN buffer layer 2, an n-type GaN semiconductor layer 3, a p-type GaN semiconductor layer 4, and a p-type GaN contact layer 5 which are successively laminated on an n-type SiC substrate 1 through an epitaxial growth method, where the concentration of electrons in the n-type SiC substrate 1 is regulated so as to amount to 1×10<17> cm<-3> to 1.5×10<18> cm<-3> .
Patent JP-2003076002-A (JP)
Title: Recording material
Inventor: TAKASHIMA MASANOBU
IPC: G03F7/004
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording material capable of high sensitivity image recording using not only ultraviolet light but also visible light to infrared light in a thoroughly dry processing system in which the use of a developing solution, etc., is not necessary and no waste is generated and capable of forming a clear high-contrast black-and-white or color image. SOLUTION: The recording material has a recording layer on a support and it is characterized in that the recording layer contains at least a photopolymerizable composition containing a polymerizable compound having an ethylenically unsaturated bond, a dye monomer and a radical generator capable of generating a radical on interaction with the dye monomer, a color developing component A and a color developing component B having a moiety which reacts with the component A to develop a color.
Patent JP-2003081876-A (JP)
Title: Method for mixing medicine
Inventor: KAMATA ETSUO
IPC: A61K47/12
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a mixing method by which a speed of mixing a low dose medicinal agent with additives is increased and the homogeneity of the contents of the agent is increased when the low dose medicinal agent is mixed with the additives through a powder mixing process. SOLUTION: The mixing method for increasing the homogeneity of the content of the medicinal agent comprises mixing the agent with a fluidizing modifier (talc, light anhydrous silicic acid or the like) in advance, and subsequently mixing the mixed powder further with other additives.
Patent JP-2003079361-A (JP)
Title: Method for carrying out hybridization, apparatus therefor, and unit holder for biochemical analysis used therefor
Inventor: MURAISHI KATSUAKI
IPC: C12N15/09
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for carrying out hybridization by which a specific binding substance is efficiently hybridized with a substance derived from an organism and data for biochemical analysis having good reproducibility and excellent in quantitative property can be prepared. SOLUTION: This hybridization apparatus is equipped with a reacting vessel 11 in which a plurality of absorbing areas containing the specific binding substance having well-known structure or characteristic are formed mutually separately through an opening 11a of the upper end and a unit holder for biochemical analysis in which the vicinity of the one end of the holder 7 is nipped by a nipping member is made chargeable and a hybridization solution-injecting pin, a probe solution-injecting pin capable of injecting a probe solution containing the substance derived from the organism labeled by a labeling substance a washing solution-injecting pin, a solution-pulling out pin for pulling out the solution stored in the reacting vessel, a nipping member capable of nipping the unit holder for biochemical analysis and a driving motor for vertically moving the nipping member.
Patent JP-2003087636-A (JP)
Title: Electronic camera and electronic zooming control method
Inventor: KOSUGIYAMA TSUGUMOTO
IPC: H04N101/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera which gives the same operation feeling with a light subject even for a dark subject when an operator performs electronic zooming operation. SOLUTION: An electronic zooming control part 131 varies the display magnification of a subject image which is obtained by an imaging device 3 and displayed at a display part 10 according to a command from an operation switch 14. Then the electronic zooming control part 131 controls the step width of the variation of the display magnification according to the lightness of the subject image to make the variation rate of the display magnification of the subject image per unit time irrelevantly to readout cycles of the imaging device 3.
Patent JP-2003085505-A (JP)
Title: Memory card
Inventor: KATAYAMA KUNIHIRO
IPC: G06K19/07
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a host to select and execute optimal processing operation from an internal process state even when a timing signal which is not permitted in compliance with a standard is transferred. SOLUTION: This memory card is provided with a transfer control circuit 8, a writing control circuit 9, and a determining circuit 10. The transfer control circuit 8 outputs an under-transfer flag signal TS during data transfer. The writing control circuit 9 outputs an internal busy signal BUSY1 during data writing. The determining circuit 10 outputs a transfer interruption signal SS1 when a card selection signal CS1 of the host HT is negated during inputting of the under-transfer flag signal TS, and outputs a suspend signal SUS1 when the card selection signal CS1 is negated during inputting of the internal busy signal BUSY1. A CPU interrupts a transfer process by disabling data during transfer when receiving the transfer interruption signal SS1, and makes in a standby state after a process in execution is completed when receiving the suspend signal SUS1.
Patent JP-2003081777-A (JP)
Title: Hair growing-agent and method for manufacturing the same
Inventor: MORI HIDEO
IPC: A61P17/14
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To use effectively sporophylls of sea mustard, which are industrial wastes, and at the same time obtain an excellent hair-growing agent by a simple process. SOLUTION: The hair-growing agent is obtained by preparing a 50-60% alcoholic solution by adding alcohol to an aqueous extract component of sporophylls of sea mustard, or a dipping dried powder of sporophylls of sea mustard into a 50-60% alcoholic solution and removing the sediments.
Patent JP-2003086414-A (JP)
Title: Low-loss rare-earth magnet and manufacturing method therefor
Inventor: IRIYAMA YASUHIKO
IPC: H01F41/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an Nd-Fd-B-based anisotropic magnet that is manufactured by hot plastic working, is reduced in loss by raising the resistivity of the magnet itself to a high level of 1×10<-5> 1×10<-2> Ω.m, while the maximum energy product of the magnet is maintained at a high value of 5-45 MGOe, and can reduce the loss of a motor and improve the efficiency of the motor, when this magnet is used as motor parts. SOLUTION: This low-loss rare-earth magnet is obtained by mixing the powder A of an Nd-Fe-B-based magnet alloy, composed mainly of an Nd2 Fe14 B compound with the powder B of a multicomponent glass material containing one, two, or more components selected from among Na2 O-P2 O5 , K2 O-SiO2 , Na2 O-SiO2 , CaO-B2 O3 , Al2 O3 -SiO2 , CaO-P2 O5 , CaO-SiO2 , BaO-SiO2 , and SiO2 -Al2 O3 at a volumetric ratio of A:B=(60-97):(40-3)% and producing a raw magnet material, by subjecting the mixture to hot plastic working. Then required machining and magnetization are applied to the raw magnet material.
Patent JP-2003081504-A (JP)
Title: Winding method of lithographic plate
Inventor: MAJIMA SHINJI
IPC: G03F7/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of weaving by a reduction in bearing pressure by devising a tension pattern according to characteristics of a web. SOLUTION: The web W has an unproductive region at a tip end, and tension at a winding start is set at large winding start tension devoid of consideration for damage to a mat of the web W by bearing pressure at a core portion, so that the web W is prevented from weaving. A productive region is next wound to a given winding diameter with the tension reduced to a level causing no damage to the mat. The given winding diameter is so sized as to prevent torque capacity of a winding motor from being exceeded with increasing winding diameter of the web W. The winding tension is thus reduced to prevent torque capacity of the winding motor from being exceeded with increasing winding diameter of the web W, until the winding of the web W is finished.
Patent JP-2003089549-A (JP)
Title: Method for processing glass material and method for manufacturing fiber preform by using the same
Inventor: KAJIMA TAKAFUMI
IPC: B24B37/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a glass material by which a glass product having extremely fine surface roughness can be produced with high processing efficiency. SOLUTION: In the method for processing the glass material by using a bonded abrasive or a loose abrasive, the glass material is processed while a chemical liquid containing a quaternary ammonium hydroxide is brought into contact with the glass material. For example, by using a polishing liquid containing a quaternary ammonium hydroxide and a loose abrasive is used to polish the glass material. Or the glass material is ground by using a bonded abrasive and a grinding liquid containing a quaternary ammonium hydroxide. The quaternary ammonium hydroxide is preferably tetramethylammonium hydroxide.
Patent JP-2003081521-A (JP)
Title: Sheet post-treatment device
Inventor: NAGAYA TAKASHI
IPC: B65H35/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of interference of a paper sheet guide 17 with a paper sheet supplied by a user when a post-treating the paper directly supplied to a paper sheets post-treating device by the user in the paper sheets post-treating device 1 for post-treating the paper sheet ejected from an image forming device. SOLUTION: When an off-line mode is selected in an operation panel of the paper sheets post-treating device 1, the paper guide 17 is moved to a position corresponding to the maximum paper sheet size.
Patent JP-2002301466-A (JP)
Title: Method and apparatus for cleaning pollutant
Inventor: TAKAHASHI ATSUSHI
IPC: C07D319/24
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for cleaning a pollutant effectively by a rapid microbial decomposition reaction while ensuring the reproducibility of microbial reaction in cleaning the pollutant containing an organochlorine compound and decomposing the organochlorine compound so as to clear an environmental standard value. SOLUTION: The pollutant containing a chlorine compound such as dioxins is charged in a dechlorinating stirring tank 1 of which the temperature is adjusted arbitrarily and chlorine is removed from the pollutant by dechlorinating microorganisms with the optimum temperature 60 deg.C and the pollutant from which chlorine is removed by dechrorinating microorganisms is charged in a compound decomposition stirring tank 2 of which the temperature is adjusted arbitrarily in the same way and the compound after the removal of chlorine contained in the pollutant is decomposed by compound decomposing microorganisms with the optimum temperature of 65 deg.C to clean the pollutant.
Patent JP-2003095620-A (JP)
Title: Spherical particle of inorganic oxide and method for producing the same
Inventor: TANAKA ATSUSHI
IPC: A01N25/12
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide the new spherical particle of an inorganic oxide constituted of the fine particles of the inorganic oxide having average diameters and components which are different from each other. SOLUTION: The difference in diameters of the fine particles of the inorganic oxide make the density of the fine particles different in prescribed positions in the spherical particle. For instance, the fine particles of an inorganic oxide having specified components such as antibacterial metal components have high content in the upper layer of the spherical particle. For producing the spherical particles of the inorganic oxide, an aqueous suspension containing at least two fine particles of the inorganic oxides having diameters and components which are different from each other is sprayed and dried.
Patent JP-2003095565-A (JP)
Title: Balustrade renewal method of passenger conveyor
Inventor: YAMAMOTO KOJI
IPC: B66B23/22
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a balustrade renewal method of a passenger conveyor capable of preventing a clearance and a step difference of a deck joint of a new balustrade and carrying out installation of the balustrade efficiently and in a short period of time. SOLUTION: The balustrade to be newly manufactured is once totally assembled on a pre-assembling fixture 1 set in an assembly plant, removed by separately dividing it into a panel deck 5A, a moving handrail frame 5B, a panel support 5C, an outer deck 5G and a block assembling article 5 constituted of an outer mole 5H and other parts to deposit in bulk, that is, an inner deck 8, a skirt guard 9, a lamp 10 and a lamp cover 11, packed and delivered, and the other parts are mounted on the block assembling article 5 after the block assembling article 5 is block-deposited in an installing site and installed there.
Patent JP-2003093052-A (JP)
Title: Method for culturing osteoblast
Inventor: AIZAWA MAMORU
IPC: C04B38/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing an osteoblast, effectively proliferating the osteoblast. SOLUTION: This method uses a porous sheet of calcium phosphate formed from linkage of the fibrous calcium phosphate including continuous pores comprising pores having 100-500 μm diameter and having 70-99% total porosity.