baber/WOPTO huggingface dataset:
Patent JP-H08281180-A (JP)
Title: Drying oven for coating
Inventor: KAZAMA SHIGENORI
IPC: F26B23/04
Filed: 1995-04-11
Abstract: PURPOSE: To provide a drying oven for coating which can increase the temperature of the entire object to be coated uniformly and control the increase in production costs. CONSTITUTION: In a drying oven equipped with an infrared absorption plate 3 which is supported to keep thermal insulation to the inner wall 1 of a drying oven main body and is equipped with a contact type temperature sensor, an infrared heater 2 placed in the longitudinal direction of the inner wall 1, and a controller for controlling the output of the infrared heater 2 based on the detected temperature of the plate 3, the surface to be coated of a car body (W) which is carried in from a previous process is heated.
Patent JP-H05104308-A (JP)
Title: Cutting tool
Inventor: MAKUSHIMIRIAN SUTOETSUKU
IPC: B24D3/10
Filed: 1992-04-07
Abstract: PURPOSE: To provide a tool suited for machining ferroalloys or materials mixed with ferroalloys, relating to the use of a layer having a diamond type structure. CONSTITUTION: This tool used for cutting has a carrier 1 and polycrystalline diamond platelets 2 including a hard alloy body 2a and a layer 2b to be formed into a diamond structure. At least the layer 2b to be formed into the diamond structure is covered with a hard layer 3. The hard layer 3 serves as a carbon diffusion barrier, whereby the tool can be used for machining even ferroalloys, in which case no chemical wear due to carbon interaction occurs.
Patent JP-H09252182-A (JP)
Title: Multilayered printed circuit board
Inventor: SEKI YASUAKI
IPC: H05K3/46
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent a printed circuit board from generating a crack or peeling phenomenon, by controlling deterioration of heat resistance property and reliability of electric insulation property and by remarkably enhancing the physical stability. SOLUTION: In the printed wiring board comprising at least a first circuit pattern 2a formed on an insulated substrate 1, an insulation layer 3 coated on the first circuit pattern 2a and a second circuit pattern formed on the insulation layer 3, the coated insulation layer 3 is formed by dispersing phenoxy resin using the epoxy resin as the main element.
Patent JP-S5512767-A (JP)
Title: Semiconductor device manufacturing method
Inventor: HATANAKA MASAHIRO
IPC: H01L21/8242
Filed: 1978-07-13
Abstract: PURPOSE: To decrease suspension capacity and improve motion speed by increasing only distance between gates of 2 layers, that is, a thickness of an SiO 2  film on a multi-crystal silicon film which is No. 1 conductor layer.  
     CONSTITUTION: An SiO 2  film 12 and a multi-crystal silicon film 13 are formed on a mono-crystal silicon base plate 11, and the multi-crystal silicon film 13 is etched into a prescribed pattern using a photoresist 14. A silicon nitride layer 15 is formed by injecting ion. After removing the photoresist 14, an SiO 2  film 16 is formed. A multi-crystal silicon layer 17 is formed, this multi-crystal silicon layer 17 is formed into a prescribed pattern, and an impurity dispersion layer 18 is formed on a section which is to become a source or a drain. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0570254-A (JP)
Title: Production of high hardness laminated body for tool
Inventor: SUZUKI MASAHARU
IPC: C04B35/626
Filed: 1991-03-27
Abstract: PURPOSE:To produce a high hardness laminated body for a tool made of a joined body of a cubic BN sintered body and a hard sintered body by a single treatment at a high temp. under an ultrahigh pressure. CONSTITUTION:A low pressure phase BN molded body, a middle layer of a transition metal or a compd. thereof and a hard sintered body or a hard molded body are piled, filled into a reactor and treated at a high temp. under a static ultrahigh pressure to produce a joined body of a cubic BN sintered body and a hard sintered body. The low pressure phase BN molded body has <=100 deg. degree of selective orientation of c-axes to the principal plane. A high hardness laminated body for a tool made of the joined body can be produced by the single treatment as a body having high joining strength and free from cracks and chips.
Patent JP-S60229610-A (JP)
Inventor: NISHIMOTO SUSUMU
IPC: H02G1/06
Filed: 1984-04-27
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-S59211733-A (JP)
Title: Fuel supply device for internal-combustion engine
Inventor: SUGI FUMIO
IPC: F02B37/00
Filed: 1983-05-16
Abstract: PURPOSE:To eliminate a heat damage of a supercharger of an internal combustion engine by connecting a suction passage at an upper stream side of a compressor and a suction passage at the lower stream side by a releaf passage for lowering a temperature of the exhaustion gas. CONSTITUTION:A compressor 43 of a supercharger 4 is provided on a part of a suction passage 6. The suction passage 6 at an upper stream side and a suction passage 6a at a lower stream side of a compressor 43 are connected through by a relief passage 15 in which a relief valve 14 to be opened by a fixed supercharging pressure is provided. When the supercharging pressure of the suction passage 6a of the compressor 43 exceeds a fixed value, it is released to the low pressured suction passage 6 at the upper stream of the compressor 43 by the relief valve 14, and at the same time, to lower an air-fuel ratio by increasing the volume of fuel from an injector 31. In this way, the temperature of the exhaustion gas is lowered to prevent a heat damage of a turbine 41 of the supercharger 4.
Patent JP-H01255888-A (JP)
Title: Vector font picture drawing system
Inventor: YAMAGUCHI IKUNORI
IPC: G09G1/00
Filed: 1988-04-05
Abstract: PURPOSE:To execute the processing at a high speed by reading out data of a triangle by data in a storage means which has stored font data for arranging continuously a coordinate train for expressing a triangle with regard to all triangles for constituting one character and executing black-solid picture drawing of its triangle to an image storage means. CONSTITUTION:A character is resolved by a unit of a triangle, font data consisting of vector information for giving a position of an angle is stored in advance in a front storage means 33, the data is read in from the font storage means 33, and after data of a triangle have been collected, a character is brought to picture drawing to a memory 32 by a graphic picture drawing part 316. In such a way, the character is printed by combining the triangles (black- solid), therefore, when coordinate data of a triangle have been collected, a hardware processing can be executed by exclusive picture drawing logic, etc., and the character can be brought to picture drawing at a high speed.
Patent JP-S5610262-A (JP)
Title: Measuring device for charactersitic of electronic part
Inventor: FUJIWARA RIYOUZOU
IPC: G01R31/00
Filed: 1979-07-06
Abstract: PURPOSE: To measure highly accurately the characteristics of an electronic part with zigzag arranged lead wires by inserting an earth electrode plate between two insulator plates provided with fixed contactors on their outside surfaces.  
     CONSTITUTION: Two insulator plates 3 which hold an earth electrode plate 4 between them and are provided with fixed contactors 5 at positions on their outer surfaces facing the zigzag arranged lead wires 2 of a measuted electronic part 1 are arranged so as to form a thickness almost equal to the distance between the lines of the lead wires 2 and are connected to an external characteristic measuring instrument via movable contactors 6 and connecting wires 7. By so doing, if the two insulator plates 3 are inserted between the lines of the lead wires 2, the lead wires 2, the fixed contactors 5 and the movable contactors 6 form a Kelvin connection. Therefore, high measuring accuracy is obtained and electric effect among the lead wires 2 is reduced by the earth electrode plate 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07100242-A (JP)
Title: Game machine
Inventor: TAKEMOTO NAGATOSHI
IPC: A63F7/02
Filed: 1993-04-13
Abstract: PURPOSE:To provide a game machine which can cope easily with adding balls, etc., by constituting the machine so that the number of balls which can be handled is varied in accordance with a game, and also, a game customer can grasp clearly the number of remaining balls. CONSTITUTION:This machine is provided with game selection buttons 13a, 13b and 13c for selecting arbitrarily the number of use balls supplied to a game, a ball feeding-out device 30 which can vary the number of balls to be fed out, and plural ball sensors 25a, 25b and 25c which are provided on the way of a stand-by flow passage 31 of the ball feeding-out device 30, and detect whether balls exist on the way of the stand-by flow passage 31 or not. This machine also is provided with a ball shortage display lamp 17 for informing the outside about the ball shortage on the way of the stand-by flow passage, and a remaining ball display window 16 for displaying the number of remaining balls so as to be visible in the outside.
Patent JP-2000272032-A (JP)
Title: Manufacture of folding label and folding label
Inventor: MIYAJI HIROSHI
IPC: G09F3/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a folding label by a mass production by forming a perforation line tearably in a range of individual print areas becoming the final folding shape to the state before folding into the range, and continuously conducting up to cutting-out along profiles of the individual areas. SOLUTION: A folding station coats a part or overall part of individual print areas of a front or rear surface with an adhesive, and directs a coating part of the adhesive inward, folds a material W. Next postprocessing station forms a perforation line M tearable to a state before molding in the range of the individual areas becoming the final folding shape. The final cut-out station continuously produces until cutting out along profiles of the individual areas P. Thus, folding labels can be manufactured in a large quantity.
Patent JP-H04296508-A (JP)
Title: Worked lumber for building material and manufacture thereof
Inventor: SAKAGUCHI TAHEI
IPC: B27M1/00
Filed: 1991-03-25
Abstract: PURPOSE:To maintain the attractive features of natural lumber for a long period of time as a building material and therefore effectively utilize natural sources by previously cutting off the cracks of sawed raw lumber and defective knot parts being likely to come off, and then forcedly fitting natural knot like lumber into the holes where the defective knot are removed. CONSTITUTION:Into a fitting hole 3 from which a knot part 2 is removed in the raw lumber 1 consisting of lumber, a relative chip 4 made by laterally cutting lumber having concentric circle annual rings are fittingly combined with an adhesive agent, and the natural knot part is firmly combined and made to reappear without having any cracks or being likely to come off by the use of the natural knot chip 4 representing concentric circle annular rings in the fitting hole 3 of the raw lumber 1, thereby restoring an incomplete material into a perfect natural material and thus achieving the effective utilization of resources.
Patent JP-S60247860-A (JP)
Title: Pcm record reproducing circuit
Inventor: TANAKA MORIHIRO
IPC: H03H11/12
Filed: 1984-04-28
Abstract: PURPOSE:To offset a ripple produced at the recording side by a ripple produced at the reproducing side and to make the damping characteristic of an output flat, by setting the degree of a low-pass filter at the reproducing side to an odd (even) number when the degree of a low-pass filter at the recording side is an even (odd) number. CONSTITUTION:At the time of recording, an audio signal is supplied to the 8th low-pass filter 3 through a line amplifier 1 and the output of the filter 3 is inputted in a recording medium 7 through a sample holding circuit 4, AD converter 5, and signal processing circuit 6. Among the audio signals inputted in the recording medium 7, the one having the frequency characteristic (a) of the 8th low-pass filter 3 is stored. At the time of reproduction, the audio signals stored on the recording medium 7 are inputted in a line ampliier 12 through a signal processing circuit 8, DA converter 9, aperture circuit 10, and the 7th low-pass filter 11 and reproduced. Since the 7th low-pass filter 11 at the reproducing side has a frequency characteristic (b), the reproduced output (c) has a flat damping characteristic in which influence of ripples are offset.
Patent JP-H09273296-A (JP)
Title: Base isolation device
Inventor: MIYAZAKI KUNIO
IPC: F16F15/04
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a device which can suppress the height of the device to small height and can reduce cost. SOLUTION: A base isolation device 1 is provided with a fixed base 2, a movable base 3, and a plan plate 6 provided on either of the fixed base 2 and the movable base 3. Moreover, it is provided with a support means 16 which consists of a spherical body which is provided on the other of the movable base 3 and the fixed base 2 and can roll on the plane plate 6 in contact with the plan plate 6 and allows travel in a horizontal face and an energizing means 20 A, B, C, D which is arranged between the fixed base 2 and the movable base 3 and returns the movable base 3 after the travel to a position before the travel.
Patent JP-H02266166-A (JP)
Title: Gasket
Inventor: NAKAO SADAO
IPC: F02F11/00
Filed: 1989-04-05
Abstract: PURPOSE:To prevent a gasket from breading by installing each ceramic fiber sheet, containing ceramic grains in a nonwoven fabric sheet consisting of a ceramic fiber so as to be high content on the one side low content on the other side respectively in an unevenly dispersed state, at both sides of a metal base after turning the high content side to the outside. CONSTITUTION:Each ceramic fiber sheet 1 is installed at both sides of a metal base 2, and the ceramic fiber sheet 1 is composed of such one containing ceramic grains 12 in a nonwoven fabric sheet consisting of ceramic fibers 11 in an unevenly dispersed state. The ceramic fiber sheets 1 installed at both sides of the metal base 2 are installed so as to cause a high content of the ceramic grains 12 to be turned to the outside. Each of the ceramic fiber sheet is the higher in content of the ceramic grains, the better in the viewpoint of slidability. Formation of the ceramic fiber sheet is performed by a method which spreads a liquid, having the ceramic fibers and the ceramic grains dispersed, on a filterable mount consisting of felt or the like and removes a dispersant from it.
Patent JP-S6256004-A (JP)
Title: Microwave oscillator
Inventor: MEGATA TSUYOSHI
IPC: H03B5/18
Filed: 1986-04-15
Abstract: PURPOSE:To improve the stability of oscillation by connecting a resonance circuit to a gate terminal of a FET and connecting an inductor whose termination is grounded in terms of high frequencies to a drain terminal of the FET. CONSTITUTION:One end not grounded of a 1/4 wavelength line 9 is opened in terms of high frequencies and acts like a kind of a low-pass filter and only a bias current passes therethrough and the output is given to an output terminal 10 only. A microwave oscillator causes oscillation at a resonance frequency of a dielectric resonator 5 by a resonance circuit comprising a strip line 4 and the dielectric resonator 5 having a high Q. The inductor 2 has an action increasing the negative resistance at an oscillation frequency caused at a gate terminal 11 under the common drain condition of the chip FET 1. Thus, the stability of the oscillation is enhanced.
Patent JP-H04320723-A (JP)
Title: Heat-cooling apparatus
Inventor: KANAI TAKAHIRO
IPC: F24C7/04
Filed: 1991-04-18
Abstract: PURPOSE:To prevent a material to be heated, such as fish, from being scorched or half cooked due to the erroneous operation of a sensor. CONSTITUTION:When a material to be heated, which is set on a vessel, is put in a heating case 1, a weight decision means 6 decides the weight of said material on the basis of a value detected by a weight detecting means 3, and a temperature region decision means 7 inputs the level of a temperature in the heating case through a temperature detecting means 4 to decide a temperature region to which its level corresponds in a plurality of temperature regions. Then, a heating time controlling means 8 sets heating time on the basis of the decision made by the weight decision means 6 and allows to heat a material to be heated while controlling a heating rate of a heater 5 during a period of heating time on the basis of the decision made by the temperature region decision means 7. Since the heating time is set according to the detected value made by the weight detecting means 3, a material to be heated, such as fish, can be prevented from being cooked in a scorched or half-cooked state that may be caused by the erroneous operation of a sensor.
Patent JP-S5513252-A (JP)
Title: Preventive and remedy for swine dysentry
Inventor: KANZAKI TOSHIHIKO
IPC: A23K20/195
Filed: 1978-07-14
Abstract: PURPOSE: A powerful safe preventive and remedy for swine dysentry comprising carriomycin (antibiotic T-42082) or its salt.  
     CONSTITUTION: A preventive and remedy comprising carriomycin, a polyether-type antibiotic called antibiotic T-42082, or its salt, used in a dose of preferably about 0.5W9 mg/kg/day as powder, together with granules, or tables, or feeds or driniing water. The product has a great activity 10W100 times that of other polyether-type antibiotics, e.g. Lasalocid A, Salinomycin, and Monensin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5422174-A (JP)
Title: Semiconductor device
Inventor: HOTSUTA MASAHIKO
IPC: H01L29/73
Filed: 1977-07-20
Abstract: PURPOSE: To obtain a semiconductor device for high-frequency and large-power use through a simple constitution, which is suited for the integration, by providing in parallel the base region and the emitter region onto the surface of the collector layer in plane. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02265995-A (JP)
Title: Apparatus and method for coal pyrolysis
Inventor: KOTSURU HIROYUKI
IPC: C10G1/06
Filed: 1989-04-07
Abstract: PURPOSE:To prevent coal from agglomeration, to make vapor phase dispersion of the coal better and to attempt to improve pyrolysis reactivity of the coal by placing a coal feeding tube and a gas injection nozzle at a specified arrangement in the title apparatus consisting of a gas feeding part, the coal feeding tube, a reactor, the gas injection nozzle. CONSTITUTION:In the title apparatus consisting of a gas feeding part 4 introducing a gas from a high temp. gas introducing tube 3 into a reactor 2 through an injection nozzles 7 and 8, a coal feeding tube 1, the reactor 2 and the gas injection nozzles 7 and 8, the coal feeding tube 1 is fixed perpendicularly to the inside of the reactor 2 and on the other hand, the gas injection nozzles 7 and 8 are placed around the coal feeding tube 1 at two kinds or more angles so that mixing of gas and coal can be performed at two stages or more in the reactor 2.
Patent JP-S59213184-A (JP)
Title: Silent discharge type gas laser device
Inventor: YAGI TOSHINORI
IPC: H01S3/041
Filed: 1983-05-18
Abstract: PURPOSE:To alleviate the induction current and enhance the cooling efficiency by a method wherein a compressor, a condenser, and an expansion valve are connected in ring form to the outer cylinder, and a colant is circulated through the gap between the outer cylinder and a discharge tube. CONSTITUTION:The gaseous coolant 24 coming out of a coolant outlet 23 is guided to the compressor 25 in a saturated vapor state of low temperature and low pressure. This gaseous coolant 24 is compressed to a heating vapor area of high temperature and high pressure by means of the compressor 25, isostatically cooled by means of the condenser 26, thus being vaporized. Successively, it expands by means of the expansion valve 27 in isonethalpy, turning to low temperature and low pressure, and is then guided from the coolant inlet 22 into a double tube formed by the discharge tube 1 and the outer cylinder 15. The coolant 24 in a liquid state vaporizes and deprives the discharge tube 1 of heat of vaporization. The induction current can be alleviated by cooling said tube by latent heat in such a manner, and uniform cooling can be performed because of high cooling efficiency; therefore a laser output of high stability can be obtained.
Patent JP-S5212165-A (JP)
Title: Process for preparation of benzotriazoles
Inventor: NARITA YOSHITA
IPC: C07D249/20
Filed: 1975-07-16
Abstract: PURPOSE: Benzotriazoles having no OH group at the ortho position, useful as ultraviolet light absorber for high melting pointpolymers, e.g. polyester, polycarbonate, are prepared by benzoylation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5712674-A (JP)
Title: Thermal head
Inventor: NOZAKI MINEO
IPC: B41J2/335
Filed: 1980-06-26
Abstract: PURPOSE: To reduce the number of connecting terminals and the manufacturing cost, and to improve the stability in a detachable thermal head by a method wherein a serial-in parallel-out driver is provided on a printed board connected with a heating element.  
     CONSTITUTION: The thermal head comprises a thermal head body 1, a printed  board 12, a head sink 13 for keeping a low temperature, a recess for storing, protecting and cooling an IC6 and a connector 15. On the printed board, six input  pattern to the IC6 and twenty-four output patterns to the thermal head body. The  IC6 is a 24-bit serial-in parallel-out driver, each consisting of 24 resistors and 24  gates. Input serial data are maintained in resistors and electrify the heating element  by strobe pulses according to the data. Since a distance between the patterns is  short, stable recording is possible and the thermal head can be miniaturized.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60231597-A (JP)
Title: Material of electrode for welding
Inventor: TAKANO SATORU
IPC: B23K35/02
Filed: 1984-04-27
Abstract: PURPOSE:To obtain titled material excellent in conductivity of electricity and heat and deformation resistance, hard to deposit, high in wear resistance and easy to manufacture by providing an intermediate covering layer of Ni, Co etc. on copper alloy and providing a surface covering layer of dispersion type alloy in which particles of oxide etc. are dispersed on the intermediate covering layer. CONSTITUTION:An intermediate covering layer made of Ni, Co, Cr, Mo or their alloy is provided on copper alloy made by adding metals such as Cr, Zr etc. to copper or dispersing oxides such as Al2O3 etc. and a surface covering layer made of metal or alloy in which particles of oxides, carbides, nitrides or carbonitrides are dispersed in provided on the intermediate covering layer. Thus, material of electrode for welding excellent in conductivity of electricity and heat, small in abnormal heat generation at the time of welding, hard to deposit, durable and high in wear resistance is obtained. Desirable thickness of above- mentioned intermediate covering layer is 0.5-100mu, and the base of Co, Cr, W, Mo or their alloy and carbides of Cr, W, Ti, Ta are desirable.
Patent JP-S5316656-A (JP)
Title: Automatic detector
Inventor: HORIUCHI HIDEYUKI
IPC: G02B21/36
Filed: 1976-07-23
Abstract: PURPOSE: To move a specimen base and move the object to the center of the field of view of a microscope by moving the specimen base in X, Y directions and detecting the outputs from the photo detectors divided to a plurality in Y direction in an optical microscope. 
     COPYRIGHT: (C)1978,JPO&Japio