baber/WOPTO huggingface dataset:
Patent JP-H0569892-A (JP)
Title: Intake air cooling device for engine of small propelling boat
Inventor: MORII HIDESHI
IPC: F02B29/04
Filed: 1991-09-11
Abstract: PURPOSE:To cool intake air, which can be supplied to a carburetor, in an engine for a small propelling boat. CONSTITUTION:An engine 1 is housed in a ship body housing 2 of almost closed structure, and exhaust gas is discharged from an exhaust pipe 8 into the housing 2. A cooling pipe 15 for percolating cooling water is provided in the ship body housing 2 to arrange one part 15C of this cooling pipe 15 in an intake side of a carburetor 14, and air is cooled in a part of this intake side and then sucked to the carburetor 4.
Patent JP-H10253083-A (JP)
Title: Method of laying floor heating heat dissipation plate
Inventor: SASAKI TAKASHI
IPC: F24D3/16
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of laying a floor heating heat sink at a predetermined position on a floor surface of a general dwelling, an assembly dwelling, a commercial building, or a hotel, and a method of laying the floor heating heat sink while inspecting the presence of any damage of a heat medium tube upon fixing the floor heating heat sink disposed at a predetermined position on a floor surface. SOLUTION: A heat medium tube 3 including a conductive layer 4 is disposed in a groove 2 formed meandering in a heat insulating member layer 1, and a surface of the heat insulating member layer 1 is coated with a surface coated layer 6 including a conductive thin plate, and further there is formed a current detection circuit, to which a current detection device 8 is connected, between the conductive layer 4 of the heat medium tube 3 and the conductive thin plate of the surface coated layer 6, and furthermore a floor heating heat sink is fixed at a predetermined position with a nail, detecting a conduction state of the circuit with the current detection device 8.
Patent JP-S60156156-A (JP)
Inventor: MAIKERU BURUUSU HAA
IPC: G06F13/00
Filed: 1984-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01101127-A (JP)
Title: Device for production of optical disc
Inventor: HAYASHI RYUTARO
IPC: B29L17/00
Filed: 1987-10-15
Abstract: PURPOSE:To prevent shift between an rotation disc and a stamper from occurring and form accurately minute projections and recesses such as a pit, by a method wherein radiation is cast on the disc, while beeping a state where the disc floats on photopolymer on the stamper. CONSTITUTION:A disc is covered with an outer peripheral mask 170 and rotated, in that state a chuck at the tip of a center boss 20 is actuated to carry out centering of the disk. A movable base is transferred from a first station 1 to a third station III and stopped there. The operation of the chuck of the center boss tip is stopped to produce a state where the disc 29 floats on photopolymer on the stamper. In that state, the central recess is in a depressurized state, which prevents shifting of the disc from the stamper 15 from occurring, and further the pit form to be transferred during the cure of photopolymer can be maintained.
Patent JP-H07114140-A (JP)
Title: Photographic light absorbing dye
Inventor: SUMIOKA KOICHI
IPC: G03C1/83
Filed: 1993-10-18
Abstract: PURPOSE:To provide a photographic light absorbing dye having high absorbance and hardly causing stain with a residual color after development. CONSTITUTION:This photographic light absorbing dye is represented by the formula, wherein each of R<1>-R<4> is alkyl, each of Z<1> and Z<2> is a group of atoms required to form a benzene or naphthalene ring, each of L<1>-L<4> is a divalent combining group, each of L<5>-L<11> is methine, M<+> is a cation and (n) is an integer of 1-5.
Patent JP-H05102029-A (JP)
Title: Method and apparatus for hardening photoresist
Inventor: TAKAHARA MASAKI
IPC: G03F7/26
Filed: 1991-10-08
Abstract: PURPOSE:To provide a photoresist hardening method in which a hardened stable resist layer extremely resistant to heat and dry etching is quickly formed while preventing residual gas from bubbling in photoresist. CONSTITUTION:A semiconductor wafer 1 coated with positive photoresist is placed on a hot plate 11 and irradiated with far-ultraviolet rays to harden the photoresist. The semiconductor wafer is kept in a vacuum during the far- ultraviolet irradiation. The hot plate 11 is heated to raise its temperature at a predetermined rate of change with time.
Patent JP-H0787585-A (JP)
Title: Wide directivity public address system
Inventor: FUJITA TAKESHI
IPC: H04R3/12
Filed: 1993-09-13
Abstract: PURPOSE:To generate acoustic output in all or specified direction. CONSTITUTION:A speaker unit 2 is fixed to the frame 1 of a 32-hedron or a sphere by arranging with the same spacing a-a' from a central point (b). This system is supported by a fixed metal hanger 3, and a stand 4, etc.
Patent JP-S61139017-A (JP)
Inventor: NISHIMOTO KAZUYUKI
IPC: H01B1/22
Filed: 1984-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11102311-A (JP)
Title: Data base reconstituting device and program storage medium
Inventor: TATSUMI TOSHIHARU
IPC: G06F12/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve accessing by reconstituting a data base in such a style that no overflown area is left. SOLUTION: A detecting means 12 detects whether or not the overflown area of a prime area 100 at an access destination is larger than prescribed size at the time of accessing. An issuing means 13 issues a request to exclusively acquire the prime area 100 detected having the overflown area 101 larger than the prescribed size by the detecting means 12. A reconstituting means 15 saves the records in the prime area 100 and its paired overflow area 101 in a saving area 14 and deletes them when the prime area 100 is exclusively acquired in response to the issuing process of the issuing means 13, and then rearranges the records saved in the saving area 14 in the prime area 100 and also open one or more prime areas 100 newly for excessive unrearranged records, thereby storing them therein.
Patent JP-S62122681-A (JP)
Inventor: SUGIYAMA YUJI
IPC: A62C2/24
Filed: 1985-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000089072-A (JP)
Title: Device and method for manufacturing slot type optical fiber cable
Inventor: KOSAKA HIDEYO
IPC: H01B11/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce and appropriately control the relative strain of a coated optical fiber to a slot core even when the slot core in which the coated optical fiber is housed in a slot is linearly taken out and to appropriately impart an excess length with respect to the slot core to the coated optical fiber. SOLUTION: A cylindrical nozzle 72 blows a pressurized fluid stream to the slot core 12. The pressurized fluid stream presses the coated optical fiber housed in the slot to the slot against tension of the coated optical fiber (arrow A) which is loaded from an upstream side of the coated optical fiber to temporarily integrate the coated optical fiber and the slot. The tension of the coated optical fiber (arrow A) is interrupted by the pressurized fluid stream.
Patent JP-H04138630-A (JP)
Title: Manufacture of nb3sn superconducting wire
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1990-09-28
Abstract: PURPOSE:To obtain uniform deformation of a niobium system metal pipe by arranging a plurality of the niobium system metal pipes in copper or copper alloy matrix, and performing heat treatment after degressive work is applied to a compound unit in which a niobium system metal rod coated with a tin system metal is contained in this metal pipe. CONSTITUTION:A niobium system metal rod 5 of a tin plating layer 4 is received on the inside of a niobium system metal pipe 3, further to apply cold work by arranging a copper pipe on the outside of this niobium pipe 3, and a compound is manufactured. Next, a plurality of these compound wires are housed in the copper pipe to form a compound unit 1. Then, after wire drawing work is applied to this compound unit 1, heat treatment is applied. In this way, ununiform deformation of the niobium system metal pipe is prevented by decreasing a mean hardness difference between the niobium system metal pipe 3 and the inside thereof, and workability can be improved by preventing deterioration of residual resistance ratio and unstabilization of cooling.
Patent JP-H09107525-A (JP)
Title: Television signal processor
Inventor: OGURO MASAKI
IPC: H04N5/93
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the television signal processor in which a signal processing circuit to reduce the effect of a scramble signal is added to a television receiver not being a video recorder but being a mere image display device to prevent effect onto the image display. SOLUTION: The television signal processor being the object processes an analog video signal having a flag representing insertion of a scramble signal to scramble a video recording function in the analog video signal to protect copyright. The television receiver provided with the signal processor as above is provided with a VBID detection circuit and a signal processing circuit to which an external video signal is fed via a video input terminal 314 in an external input mode.
Patent JP-S63115661-A (JP)
Title: Controller for cut length
Inventor: NISHIKAWA SEIJI
IPC: B22D11/16
Filed: 1986-11-05
Abstract: PURPOSE:To make the length of a billet from a cutting command up to cutting constant by performing a cutting command after calculating an adjusting time based on the minimum time necessary for the maximum feeding speed of a continuously casting billet and an arithmetic control, and the operation delay time from the cutting command up to cutting. CONSTITUTION:The height of the molten metal level inside a mold 3 is made constant by controlling the rotary speed of a pinch roll 5 by a molten level control panel 6. The pulse counter 12 of a measuring roll 10 is inputted to a cut length control panel 13, a cutting command is outputted to a cutting machine 18 in the specified length L and a fed out billet 17 is cut. In that case the delay t2 on the mechanism operation from a cutting command up to cutting is constant, but the length S of after the command till cutting varies with the fluctuation in the feeding speed of the billet 17. Now, the feeding speed V and maximum feeding speed Vmax detected by an A/D converter 19, the minimum time t1 min necessary for an arithmetic control and the delay time t2 from a cutting command till cutting are inputted to an arithmetic control device 13 and after operating an adjusting time t1 the cutting command is sent. With this method the length S until the actual cut after cutting command is made constant and the length of the billet 17 cut in succession becomes constant.
Patent JP-2000091923-A (JP)
Title: Information processing unit and information processing method
Inventor: KUWAOKA TOSHIHARU
IPC: H03M1/08
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain an analog signal with high quality by eliminating a noise component from the analog signal. SOLUTION: A low-order bit round-off circuit 4 receives digital data resulting from an A/D converter 2 that converts an analog signal fed via input terminal 1. The low-order bit round-off circuit 4 applies round-off processing to prescribed low-order bits of the digital data on which a noise component is superimposed and gives the processed data to a data recovery circuit 6. The data recovery circuit 6 recovers the digital data in an original bit number (or digital data in a bit number more than the original bit number) based on remaining high- order bits by the round-off processing to eliminate the noise component from the digital data. Then a D/A converter 7 converts the digital data whose noise component is eliminated into an analog signal and provides an output of it.  Thus, the analog signal with high quality can be obtained by eliminating the noise component superimposed on the original analog signal.
Patent JP-H01104035-A (JP)
Title: Production of aliphatic nitriles
Inventor: FURUYA MASAAKI
IPC: C07C255/02
Filed: 1987-10-16
Abstract: PURPOSE:To obtain the title compound which is used as a starting substance for medicines, agrochemicals, or polymers, with economical advantage, by effecting the reaction between fatty acids and urea in a fused state using a specific catalyst of high activity, without formation of deposits on the wall surfaces of the reactor. CONSTITUTION:The reaction of a fatty acid such as an aliphatic monocarboxylic acid of 6-20 carbon atoms with urea is carried out in a fused state, using a combination of cobalt acetate and boric acid as a catalyst, preferably in a temperature range from 180-210 deg.C at the former stage of the reaction for several hours, then over 220 deg.C, preferably 230-280 deg.C at the latter stage to give the subject compound. The amount of urea used is 1-3mol., preferably 1.01-1.5mol. per mole of the carboxyl group in the fatty acid. The amount of cobalt acetate as the catalyst is 0.1-5wt.%, preferably 0.3-3wt.% and the boric acid is preferably 0.3-3wt.% based on the fatty acid.
Patent JP-2000103207-A (JP)
Title: Reversion inhibitor of insert used in run flat tire
Inventor: BEERS ROGER N
IPC: C08K5/17
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a run flat tire having the long service life by providing an excellent reversion inhibitor for sulfur hardened rubber used for an insert for the run flat tire. SOLUTION: In this tire 1, the tire is manufactured by inserting at least a single crescent-shaped insert 12 manufactured from a material composition containing (1) hardened polydiene rubber (for example, styrene polybutadiene rubber) connected by metal of No. IVa group selected from a group composed of tin, lead, germanium and silicon, (2) a filler (for example, carbon black) of about 20 phr to about 130 phr, a bis-citracon imide compound including such as (3) a fatty acid of 0.1 phr to 10 phr and (4) 1,3-bis(citracon imide metyl) benzene of 0.1 phr to 10 phr into the sidewall part 4. A car provided with the tire can travel at a long distance under a load and/or without internal air pressure.
Patent JP-2000086222-A (JP)
Title: Graphitization electric furnace
Inventor: MOCHIZUKI TOMOTOSHI
IPC: C01B31/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To continuously produce graphite powder with good productivity and to facilitate maintenance by continuously supplying carbon powder into cavity resonators in which microwaves are put into a resonance state and a nonoxidizing atmosphere is formed and continuously recovering graphitized powder. SOLUTION: The graphitization electric furnace comprises the cavity resonators A1,...An constituting the furnace casing 5, a carbon supply means 1, a graphitized powder recovering means 2, a microwave generating means 3 and a demultiplexer 4. The cavity resonators A1,...An are formed by connecting n steps thereof in a vertical direction to a cylindrical form around a perpendicular line L as a central axis. Carbon powder feeding ports dla1,...dnn are formed on the upper wall surface of the central axial line L and graphitized powder recovering ports dlb1,...dnn are formed on the lower wall surface. The cavity resonators A1,...An are formed as the nonoxidizing atmosphere and the microwaves are put into the resonance state.  The carbon powder is supplied continuously from the carbon powder supply port dla and is heated by the microwaves to about 3000 deg.C under gravity falling, by which the carbon powder is graphitized. The graphitized powder is recovered from the recovering port dnb.
Patent JP-H0598710-A (JP)
Title: Unit building and its construction meth0d
Inventor: ONISHI KATSUNORI
IPC: E04B1/348
Filed: 1991-10-09
Abstract: PURPOSE:To improve the degree of freedom of an internal space by disposing a column unit including column reinforcing bar arrangement in an intercolumn region of adjacent building units and disposing a girder unit including beam reinforcing bar arrangement in an interbeam region thereof. CONSTITUTION:An inner unit 11 forming the space in a building and an outer unit 12 forming the outer periphery of the building are adjacently disposed in the vertical and horizontal directions on a foundation to build a unit building 10. And in an intercolumn region of the inner unit 11 and the outer unit 12, a column unit 13 including column reinforcing bar arrangement is disposed around a pipe 41 penetrating through the central portion of the lateral section of the region. Further, a girder unit 14 including beam reinforcing bar arrangement is disposed in an interbeam region and concrete is placed in the units 13, 14. Consequently, the degree of freedom of plan of the space in the building is improved, thereby restraining the weight of the units from increasing.
Patent JP-H0980310-A (JP)
Title: Reflection optical system
Inventor: SAKUTA HIRONOBU
IPC: G02B17/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately align off-axis mirrors by providing an off-axis mirror which is easily molded. SOLUTION: This reflection optical system, equipped with a 1st off-axis mirror 4 which is positioned off a reference optical axis AX and reflects incident light, a reflection member 3 which reflects light from the 1st off-axis mirror 4, and a 2nd off-axis mirror 5 which is positioned off the reference optical axis AX and reflects and projects light from the reflecting member 3, has a 1st off axis mirror 4 and 2nd off-axis mirror 5 formed on the same surface of a substrate 2.
Patent JP-H02112479-A (JP)
Title: Water-vapor permeable waterproofing cloth and production thereof
Inventor: FURUTA TSUNEKATSU
IPC: D06M13/02
Filed: 1988-10-17
Abstract: PURPOSE:To obtain a water-vapor permeable waterproofing cloth having excellent wear-resistant performance by coating a porous membrane comprising a specific hydrophilic resin in contact with a fiber cloth with a specific hydrophilic resin, drying and heat-treating the coated cloth to form a non-porous film. CONSTITUTION:A woven or knit fabric comprising synthetic fiber, semisynthetic fiber or fiber of mixed spinning of synthetic fiber/cotton is coated with a resin solution consisting of hydrophilic polyamino acid urethane resin, polyurethane resin or a mixed resin of both the components thereof, an isocyanate (to improve peeling resistance), a hydrophobic organic solvent, a hydrophilic organic solvent and water, dried to form a porous membrane, then the formed porous membrane is coated with a resin solution consisting of a hydrophilic polyurethane resin or the resin and a hydrophilic polyamino acid urethane resin, the isocyanate, the hydrophobic organic solvent, the hydrophilic organic solvent and water, heat-treated in a dry state and a non-porous film is formed to give a water- vapor permeable waterproofing cloth comprising two layers of resin layers and having >=7,000g/m<2>.24hrs water vapor permeability.
Patent JP-2000099476-A (JP)
Title: Communication interchange system between distributed objects
Inventor: FUJIOKA HIDEKI
IPC: G06F15/16
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent a memory or CPU from being wasted by always working a program for interchange to a server program on a Firewall computer and to reduce useless communication without interchanging communication from a user, for which access to the server program is not permitted, to the server program. SOLUTION: When a client program acquisition request is issued from a client computer 1 to a server computer 2, the skeleton object program of the server program and the stab object program of the client program are automatically transmitted from the server computer 2 to a Firewall computer 3 as an interchange program and the interchange program is automatically constructed on the Firewall computer 3.
Patent JP-H04139793-A (JP)
Title: Manufacture of thick film multilayer board
Inventor: KASUGAI HIROAKI
IPC: H05K3/46
Filed: 1990-09-28
Abstract: PURPOSE:To unnecessitate the alignment of a connection hole and an inner conductor, and exclude a heat press working method, by previously forming the inner conductor and the communication hole on an insulating green tape. CONSTITUTION:An insulating green tape 1 is composed of a base film 2 and a hardened insulating layer 3. Communication holes 4a are bored in the tape 1, and filled with conducting paste 5. Inner conductor 6 is formed on the layer 3 of the tape 1. A dielectric layer 7 is formed on the layer 3. Before the layer 3 is dried, it is brought into close contact with a base board 8, inserted between two parallel fixed plates and dried. The film 3 is exfoliated from the layer 3 and baked, thereby obtaining a board provided with the inner conductor 6. On the surface of the board, an outer electrode 9 is formed and an overglazed layer 10 is formed thereon.
Patent JP-S61141849-A (JP)
Title: Production of barley gruel
Inventor: TANAKA KENZO
IPC: A23L7/10
Filed: 1984-12-14
Abstract: PURPOSE:To produce barley gruel having good flavor free from core hardness in a short time, by heating flat polished wheat having specific length with hot water for a specific time. CONSTITUTION:Polished barley compressed to 0.1-0.7mm is incorporated with >=70 deg.C hot water, and heated for 1-10 minutes, to give the aimed barley cruel. When boiling water is poured to 0.1-0.6mm fat polished barley, the heating time is 1-5 minutes. The flat polished barley may be blended with polished rice flour and may be further mixed with seasoning, spice, vegetable, fish and shellfish, animal meat, etc. EFFECT:Addition of polished flour prevents characteristic smell of barley.
Patent JP-H07106580-A (JP)
Title: Semiconductor device and its forming method
Inventor: MIYAZAKI MINORU
IPC: H01L29/78
Filed: 1993-09-27
Abstract: PURPOSE:To form finely and uniformly an oxide layer in an anodic oxidation process, by constituting a gate electrode from material whose main component is Al, forming an oxide layer wherein the material is oxidized on the gate electrode surface, and incorporating a specified amount of Sc in the material. CONSTITUTION:A silicon oxide film 205 and a gate insulating film are formed by a plasma CVD method, and photo annealing is performed in an atmosphere of N2O or the like. An Al film is formed by a sputtering method. In the Al, 0.2wt.% So is contained. Rare earth elements in the periodic table group IIIa are used as the material which are contained in the Al. The content of the material is 0.1-0.25wt.%. The electrode surface of Al is anodized, and oxide layers 208, 210 are formed on the surface. By adding group IIIa elements to the material whose main component is group IIIb elements, the abnormal growth of the material whose main component is group IIIb elements can be prevented in an oxidizing process, and a fine anode oxide layer of uniform thickness can be formed.
Patent JP-H04142097-A (JP)
Title: Insulating method for inner surface of hole of circuit board
Inventor: YAMAMOTO MASAAKI
IPC: H05K3/28
Filed: 1990-10-02
Abstract: PURPOSE:To apply insulating ink in a uniform thickness to the inner surface of a hole of a circuit board by inserting a rodlike pen stuck or immersed with the ink into the hole of the board and then removing it. CONSTITUTION:When a circuit board 31 is set on a supporting base 32, a hole 23 coincides at center axial lines with a rodlike pen 34. Then, when sufficient amount of insulating ink is immersed at the end of the pen 34, a pen securing plate 33 is moved down, the end of the pen 34 is inserted into the hole 32, and then removed. Accordingly, the inner surface of the hole 23 is coated with the ink. Thus, the inner surface of the hole can be effectively coated with the ink in a uniform thickness.