baber/WOPTO huggingface dataset:
Patent JP-S63289443-A (JP)
Title: Moisture sensing element
Inventor: SUGIHARA TAKASHI
IPC: G01N27/12
Filed: 1987-05-21
Abstract: PURPOSE:To achieve a higher sensitivity sensitivity and response and a lower power consumption in detection, by arranging an element construction using a microbridge, cantilever or diaphragm structure while a sensitive film having several protrusions and recesses is provided. CONSTITUTION:A bridge-shaped thin film insulation layer 2 is formed on an Si substrate 1 and then, a microbridge 3 is formed having a hollow construction between a portion below an insulation layer bridge section and a substrate 1 by crystal axis anisotropic etching of Si as substrate 1 to make an element construction excellent in a lower heat capacity. Ideal for an insulation layer material is those lower in the heat capacity and close in the modulus of thermal expansion to the substrate 1, for example, SiO2, Si3N4, Al2O3 and ZrO2 and a cantilever or diaphragm structure is applicable in the shape. Moreover, a sensitive film 4 having protrusions and recesses on the surface thereof is formed on the microbridge 3 by performing a microprocessing using chemical and physical methods to increase the surface area of the sensitive film per unit area. The sensitive film material can employ Ge, SiC, TaN or the like as thin film material with a large thermistor constant.
Patent JP-H08318231-A (JP)
Title: Circular operation and lift type feed apparatus
Inventor: HIROKI MINORU
IPC: B65G47/91
Filed: 1995-05-25
Abstract: PURPOSE: To alternately form such a state that an arm is not provided only to feed-in and out tanks, in an apparatus wherein a feed machine, having a drive mechanism for rotation and up-and-down movement is arranged to the central part of the circumference of a circle with respect to washing tanks arranged on the circumference of the circle and feed arms are provided to the feed machine, by specifying the arranging number of the washing tanks and that of the arms. CONSTITUTION: A feed machine 1 having a drive mechanism for rotation and up-and-down movement is arranged to the central part of the circumference of a circle with respect to four or more (N) washing tanks 9 arranged on the circumference of a circle. (N-1) feed arms 12 are provided to the feed machine 11. By this constitution, a state such that the arms 12 are not alternately provided to the feed in an out tanks 7, 8 arranged on the circumference of the circle is present and the delivery from other robot is facilitated and the products in (N-1) washing tanks 9 can be simultaneously moved to the next tanks by the advance and retreat operation of one tank and a state such that the arms 12 are not provided only to the feed in and out tanks 7, 8 can be alternately formed.
Patent JP-S5554589-A (JP)
Title: Plating method of electronic parts which prevent production of zinc whisker
Inventor: TSUJITA YOSHIYUKI
IPC: C25D3/56
Filed: 1978-10-16
Abstract: PURPOSE: To enable the production of whiskers to be prevented readily and inexpensively by performing electric zinc plating on the surface of electronic parts by the use of the zinc plating bath comprising adding a small amount of copper salt to a plating bath.  
     CONSTITUTION: In rust-preventing the surface of electronic parts by performing zinc electroplating, the zinc-copper alloy plating film containing copper of 0.05W 8% based on weight is formed, whereby the formation of zinc whiskers is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02304622-A (JP)
Title: Shift overflow control circuit
Inventor: KAMOI HIDEKI
IPC: G06F7/76
Filed: 1989-05-19
Abstract: PURPOSE:To suppress a data error caused by an overflow to the minimum by providing a comparator for outputting an overflow signal by comparing a prescribed shift quantity and a data selector for setting output data to a prescribed value and outputting it. CONSTITUTION:This circuit is constituted by providing a comparator 13 and a data selector 15. In this constitution when a direct instruction shift is selected, the comparator 13 compares a direct instruction shift quantity Sb and normaliza tion shift quantity S12, and when the shift quantity Sb is larger than the shift quantity S12, a positive or negative overflow signal S13 is outputted and applied to the data selector 15. When the signal S13 is inputted, the data selector 15 outputs the positive maximum value + M or the negative maximum value - M as the output data D20 instead of the output of a shift circuit 11. In such a manner, a data error caused by a shift overflow can be suppressed to the minimum.
Patent JP-S5916934-A (JP)
Title: Supply of pressurizing gas in agitatively refining molten metal bath by repetition of sucking-up and discharging
Inventor: SUMITA NORIO
IPC: C22B9/00
Filed: 1982-07-20
Abstract: PURPOSE:To reduce the absorption of gas, while alleviating the boiling-up of the surface of melt, in rapidly discharging sucked molten metal with pressurizing gas, by letting said pressurizing gas obliquely flow in a tubular refractory material at the specified position of its body wall surface. CONSTITUTION:In agitatively refining a molten metal bath 2 received in a refining vessel by the repetition of sucking-up and discharging with a tubular refractory material 1, an opening 3 for the inflow of pressurizing gas is provided in a manner such that the pressurizing gas is let obliquely flow in toward the body wall surface of the tubular refractory material 1 higher by at least 500mm. than the maximum rising level of the sucked-up molten metal 2. Inert gas, e.g. argon or nitrogen, in which the inclusion amount of oxygen is controlled below 10% is used as said pressurizing gas. Thus, the formation of splashes and the absorption of the pressurizing gas into the melt can be remarkably reduced.
Patent JP-H01295863-A (JP)
Title: Image recording apparatus
Inventor: KATO MUNEHISA
IPC: B41J2/365
Filed: 1988-05-24
Abstract: PURPOSE:To record an image without omission by preventing the thermal deformation of a thermal color forming sheet at the time of the recording of a high density image, by constituting the title apparatus so that the pulse signal applied to a heat generating element becomes discontinuous at the time of gradation exceeding predetermined gradation. CONSTITUTION:When gradation data 49 showing gradation equal to or more than threshold value gradation is inputted, the contents of gradation/bit row conversion tables 52-1-52-n are set so that the pulse signals outputted from shift registers 68-1-68-n become discontinuous. That is, when a recording image is set to 64 gradations, '1' signal parts are thinned at an appropriate interval at gradation exceeding the threshold value gradation and the contents of the conversion tables 52-1-52-n are set so that the '1' signal parts become the bit row of a pattern becoming discontinuous. When a pulse signal from which the '1' signal parts are thinned is applied to each heat generating element 71 of a thermal head 51, a temp. rising characteristic does not rise to deformation temp. TP1. By this method, a high density gradation image can be recorded without omission.
Patent JP-H07336350-A (JP)
Title: Data distribution system
Inventor: TANAKA KOICHI
IPC: G06F15/177
Filed: 1994-06-08
Abstract: PURPOSE:To distribute data at the time convenient for a data reception computer, to surely perform a distribution operation and to more efficiently distribute the data by adjusting the data distribution time between data distribution and data reception computers. CONSTITUTION:When a distribution time band 19 is entered at the distribution time written in a schedule chart 6-2 by the scheduling device 11 of a server 12, a receivable time enquiry device 22 equires the receivable time of the receivable time device 23 of a client device 18. As a result, when the matched time band of the receivable time and the time band 19 is present, the distribution time 2 is replaced with the earilest time from the device 23 and the time band 19, the time band 19 is cleared and an operation is ended. When a receivable time enquiry request is present from the device 22, the device 18 takes out a receivable time band 20 from an input device 21. Then, the time band 20 is transmitted from the device 23 to the device 22. As a result, the distribution operation is surely performed and the data are more efficiently distributed.
Patent JP-S5828127-A (JP)
Inventor: YOSHIDA MASAYUKI
IPC: H01H50/44
Filed: 1981-08-12
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-H11303239-A (JP)
Title: Detached house
Inventor: HASUMI KUNIAKI
IPC: F24F7/10
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a detached house employing an air-conditioning method sucking the air of a living space from the underfloor while the air integrally cooling and heating an underfloor space and the living space is reutilized. SOLUTION: A house space comprising a living space, an attic space and an underfloor space is enclosedly surrounded by a heat insulation board or the like to make high airtightness and high heat insulation. A venting opening 8A opening in the underfloor spaces is provided in a first floor, a ventilation unit 23 incorporating a ventilation fan is set under the floor, a suction duct 23A opening the edge under the floor is connected to the suction side of the ventilation unit 23A, inserted in an insertion hole 1A provided on a continuous footing on the exhaust side of the ventilation unit 23, and the edge connects the exhaust duct 23B opened in the outside air.
Patent JP-H04329966-A (JP)
Title: Treating apparatus for tubular organ
Inventor: KATO TSUTOMU
IPC: A61M29/02
Filed: 1991-04-30
Abstract: PURPOSE:To provide a treating apparatus for a tubular organ of a human body, which is inserted into the tubular organ of the human body to expand or close it at a specified position. CONSTITUTION:A treating apparatus 10 for a tubular organ uses a foaming metal molded based on a foaming resin material. In other words, a noble metal is deposited electrically on the surface of the foaming resin, and when the foaming resin is sintered, the noble metal alone remains on the surface. A cylindrical body for the noble metal deposition is a porous body 11 and has numerous fine pores 11 over the entire body. The fine pores 11 as mentioned above enable the shrinkage or expansion of the entire cylinder, thereby making it suitable as a treating apparatus of the tubular organ.
Patent JP-S5252083-A (JP)
Title: Testing device to load oil pressure
Inventor: IWANAGA MASAO
IPC: G01M13/00
Filed: 1975-10-23
Abstract: PURPOSE: A testing load device, whereby highly accurate and stable required output can be produced against fluctuation of loads caused by emergent movement of piston and high frequency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61285726-A (JP)
Title: Formation of fine pattern
Inventor: NISHI KENJI
IPC: H01L21/302
Filed: 1985-06-13
Abstract: PURPOSE:To enable the formation of a fine pattern of submicron order by forming a projection pattern by patterning a mask film and a coating film by lithography and using the remaining mask film pattern which is reduced in its volume by the oxidation of a mask pattern for forming said projection pattern as an etching-resistance mask. CONSTITUTION:A non-oxidizable intermediate film 13 is arranged on a pattern- forming material 12 and on this intermediate film 13, a mask film 14 which reduces a volume of its material consequently on oxidation, and further on the film 14, a non-oxidizable coating film 15 are formed. The mask film 14 and the coating film 15 are patterned by lithography to form a projection pattern. Next, this projection pattern is oxidized to grow an oxide film 16 on the planes of both sides of a mask film pattern 14'. This oxide film 16 is removed to expose the remaining mask film pattern 14'', which is used as a mask for etching to form a fine pattern 12' on the pattern-forming material 12.
Patent JP-S5829509-A (JP)
Title: Controlling method for plane shape of thick plate
Inventor: KOKUBO ICHIROU
IPC: B21B1/06
Filed: 1981-08-12
Abstract: PURPOSE:To control the plane shape of a thick plate accurately and to improve the yield of a material, by controlling a roll gap during rolling and together, performing the rolling while controlling the quantity of a lubricant to be supplied in accordance with the shape of the end part of the material to be rolled. CONSTITUTION:In a rolling of a thick plate containing a broadside rolling process, a cross sectional shape in the advancing direction of rolling of a material to be rolled is controlled by changing a roll gap during rolling for controlling a plane shape; next, in a pass of rolling process by turning the material 12 to be rolled by 90 degrees, the control of the plane shape is performed by supplying a lubricant to the roll bite. For this purpose, lubricant injecting nozzles 14-1, 14-2,..., 14'-1, 14'-2... are parallelly arranged in the direction of the barrel of a roll 13 on the material inlet side of a pair of rolls 13 used for rolling the material 12, and an injection quantity of every nozzle is controlled independently by operating flow-rate controlling valves 15-1,15-2,... in correspondence to the rear end shape of the material 12 detected by a shape detector 21 through an arithmetic device 24.
Patent JP-S63306741-A (JP)
Inventor: RESUPANIYORU ARUBEERU
IPC: H04L12/56
Filed: 1988-05-26
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-S62285965-A (JP)
Title: Powder coating resin composition
Inventor: MURAKAMI HARUHIKO
IPC: C09D175/06
Filed: 1986-06-03
Abstract: PURPOSE:To provide the title compsn. which gives a coating film having excellent physical properties, appearance and resistance to weather and staining, consisting of a specified polyester resin, a vinyl polymer having (beta-methyl) glycidyl groups, a vinyl polymer having hydroxyl groups and a blocked isocyanate. CONSTITUTION:60-96pts. (by weight; the same applies hereinbelow) polyester resin (A) having an acid value of 5-100mgKOH/mg, a hydroxyl value of 5-100 mg/KOH/mg, a softening point of 80-150 deg.C and a number-average MW (Mn) of 1,000-10,000 is blended with 3-40pts. vinyl polymer (B) having (beta-methyl) glycidyl groups and an Mn of 300-8,000, composed of 10-95% (by weight; the same applies hereinbelow) (beta-methyl)glycidyl (meth)acrylate and 90-5% other copolymerizable monomer (e.g. styrene), 3-40pts. vinyl polymer (C) having hydroxyl groups and an Mn of 300-8,000, composed of 10-95% vinyl monomer having a hydroxyl group [e.g., beta-hydroxyethyl (meth)acrylate] and 90-5% other copolymerizable vinyl monomer (e.g., acrylic acid) and 1-20pts. blocked isocyanate (D).
Patent JP-S5556036-A (JP)
Title: Production of transparent, electrically conductive film
Inventor: KINUGAWA KIYOSHIGE
IPC: H01B13/00
Filed: 1978-10-18
Abstract: PURPOSE: To obtain the title film of superior mass-productivity, which film is formed at a relatively low temp. and easily controlled in thickness, by coating a substrate with a soln. of a tin cpd. and an antimony cpd. in an org. solvent followed by drying, heating and calcination.  
     CONSTITUTION: A substrate is coated with a soln. of a tin cpd. and an antimony cpd. in an org. solvent, and the coated substrate is dried, heated, and calcined. As the tin cpd. a soln. of tin in a mixt. of acetyl acetone and nitric acid may be used. The acetyl acetone, nitric acid and tin contents of the coating soln. mainly affect the solubility of the tin and the coating property of the soln. The antimony content has an effect on lowering in sheet resistance of the resulting transparent, electrically conductive film. The org. solvent used includes methanol, ethanol and acetone. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63291052-A (JP)
Title: Positive type photoresist composition
Inventor: YAJIMA MIKIO
IPC: H01L21/027
Filed: 1987-05-25
Abstract: PURPOSE:To obtain superior pattern shape and dry etching resistance in an exposure system using far UV as a light source by using a resist compsn. contg. an alkali-soluble resin and a polymer contg. a monomer having a specified structure. CONSTITUTION:A positive type photoresist compsn. prepd. by uniformly dissolving an alkali-soluble resin A and a polymer B contg. >=10mol.% monomer represented by formula I in a solvent in 50:50-98:2 weight ratio of A:B is used. In formula I, R1 is H, 1-4C alkyl, cyano, Cl or Br and R2 is 1-22C haloalkyl. Novolak resin obtd. by condensing a phenol compd. with aldehyde in the presence of an acidic catalyst may be used as the resin A. The resist compsn. ensures superior pattern shape and dry etching resistance in an exposure system using far UV, especially KrF (krypton-fluorine) excimer laser light as a light source.
Patent JP-S63152867-A (JP)
Title: Polyaniline
Inventor: OFUKU EIJI
IPC: D01F6/76
Filed: 1987-05-25
Abstract: PURPOSE:To increase the discharge capacity per volume when used as an electrode material of battery or photocell by forming polyaniline having fibrous structure in which a mean diameter of fiber is 0.8mum or more. CONSTITUTION:Polyaniline has fibrous structure in which fibers are randomly intertwined and a mean diameter of fiber is 0.8mum or more. Since polyaniline having fibrous structure has high bulk density such as 0.3-0.9g/cm<3>, even when it is used without compression as the electrode material of a battery, discharge capacity per volume is increased and a battery which is compact but has large discharge capacity can be obtained. A mean diameter of fiber is 0.8mum or more, preferably 1-5mum, especially 1-2mum, and by using polyaniline having these fibers, the performance of a battery is further increased. Polyaniline having a mean diameter of 1mum or more has a bulk density of 0.35-0.9g/cm<3>, and it is suitable as electrode material for battery.
Patent JP-S6019132-A (JP)
Title: Small-sized camera
Inventor: WATANABE HIROAKI
IPC: G03B17/04
Filed: 1983-07-13
Abstract: PURPOSE:To make a camera with a short zoom lens small-sized up to the side of a breast pocket by making a lens barrel turnably for a camera body and turning it to a photographing position and a storage position. CONSTITUTION:When a camera body 1 is grasped to turn a lens barrel 2 in the direction of an arrow A, a pin 8 projected from a supporting plate 6a of the lens barrel 2 is disengaged from a click contact 9 to release the holding state. A shielding plate 7 is moved along the lower part of a mount box 6; and when the lens barrel 2 is turned by 90 deg. for the camera body 1, the pin 8 is fitted into a click part of a power switch 10 to turn on the power switch 10, and the control circuit of the camera is set to the feeding state, and the lens barrel 2 is held in the photographing position state. In case of switching from the photographing position to the storage position, the lens barrel 2 is turned by 90 deg. for the camera body 1 in the direction of an arrow B.
Patent JP-H02305473-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L29/78
Filed: 1989-05-19
Abstract: PURPOSE:To enable a punch-through preventing impurity introduced region to be only formed just under a gate electrode by a method wherein a nonreactive film and a ion blocking film are successively laminated on a polycrystalline silicon layer to form a gate electrode-shaped opening, punch- through preventing impurity of certain conductivity type is ion-implanted, and a polycrystalline silicon gate electrode is formed. CONSTITUTION:A laminated film which is composed of a nonreactive film 6 and an ion blocking film 7 and provided with an opening identical to a gate electrode 5 in shape is formed on a polycrystalline silicon layer 105, and a punch-through preventing impurity introduced region 109 conforming tot he gate electrode 5 in shape is formed in a board 1 through the implantation of ions. The ion blocking film 7 is removed, a silicon compound film pattern 10 is formed conforming to the opening of the nonreactive film 6, the nonreactive film 6 is removed, and then the polycrystalline silicon layer 105 is patterned into the shape of the gate electrode 5 using the silicon compound film pattern 10 as a mask. By this setup, a punch-through preventing impurity introduced region 109 is formed only just under the gate electrode 5 as being self-aligned with the gate electrode 5.
Patent JP-H01296853-A (JP)
Title: Reduction picture generating circuit for video signal
Inventor: MAKI SHINICHI
IPC: H04N1/393
Filed: 1988-05-25
Abstract: PURPOSE:To synchronize plural input video signals to which synchronization is not obtained and to obtain a reduction picture with a simple circuit constitution by executing the reduction picture generation with a dual port RAM to a memory circuit. CONSTITUTION:An input video signal is converted to a digital signal by an A/D converting circuit 10 at a desired interval in the horizontal direction and the line direction and written to a dual port memory 11 by synchronizing to the input video signal. A timing control circuit 16 and an address control circuit 17 execute the transfer from the memory cell of the dual port memory 11 to a SAM port and reading from an SAM port by the transfer request to occur in accordance with the synchronizing signal of other video signal different from the input video signal. The reading output of the dual port memory 11 is outputted through first and second delaying circuits 12 and 13 and first and second selectors 14 and 15.
Patent JP-H04353058-A (JP)
Title: Wiper for vehicle
Inventor: AOYAMA TOSHIHARU
IPC: B60S1/38
Filed: 1991-05-30
Abstract: PURPOSE:To provide a wiper for vehicle ensuring satisfactory wiping performance by uniforming the pressure distribution of a wiper blade regardless of the curved state of a windshield glass and the running speed of a vehicle to certainly closely adhere the wiper to the glass. CONSTITUTION:On the top end part of a packing 36 inserted into a blade rubber 24 to give a determined rigidity, a deforming part 50 consisting of a bimorph piezoelectric element is provided. The deforming part 50 is deformed in the directions of making contact with and separating from a windshield glass 22 by applying a voltage, and its curving degree can be changed. The application of the voltage to the deforming part 50 is changed according to the wiping area of a wiper blade 20. Thus, the deforming part 50 is deformed according to the curving degree of the windshield glass 22 to curve the blade rubber 24, and the blade rubber 24 is closely adhered to the windshield glass 22 regardless of the wiping area of the wiper blade 20 (curving degree of the windshield glass 22), and satisfactory wiping performance can be ensured.
Patent JP-H05319315-A (JP)
Title: Torsion bar mount type cab mounting
Inventor: MIZUNO YASUHISA
IPC: F16F15/08
Filed: 1992-05-20
Abstract: PURPOSE:To slide a torsion bar and a cab hinge smoothly with the cab hinge fitted to the torsion bar in a cab mounting where a tilt type cab is installed on a frame. CONSTITUTION:This cab mounting is provided with torsion bars 4, 5 which force a cab 1A in a tilting direction. The cab 1A is pivoted to the torsion bar 5 through a cab hinge 15, and lubricant supply parts 26 are formed at the side of a sliding surface between the torsion bar 5 and the cab hinge 15 to supply lubricant. Besides, a lubricant supply groove is formed in the sliding surface, and dust covers 27, 28 are placed at the edge parts of the sliding surface to prevent dust from invading from the outside.