baber/WOPTO huggingface dataset:
Patent JP-S56140479-A (JP)
Title: Count stop device of paper counter
Inventor: MIYAGAWA TSUYOSHI
IPC: G06M9/02
Filed: 1980-04-03
Abstract: PURPOSE:To stop a counter for bank notes or the like effectively in a short time, by interposing a cross valve between the vacuum pump and the suction head and by operating the separator, which bank notes or the like are pressed into, and the cross valve simultaneously and by setting the vacuum switch to the nonoperation state rapidly. CONSTITUTION:When the number of turned-over bank notes or the like reaches a designated number, comparator 29 compares contents of count register 28 and set register 30 with each other, and the count end signal is transferred to solenoid 9 and cross valve 26. When solenoid 9 is excited, separator 10 is operated to press the residual bank notes or the like simultaneously. Meanwhile, cross valve 26 is set to the operation state to the close the inlet port 23 of vacuum pump 21, and external air is charged into suction pipe 24 to return suction head 5 to atmospheric pressure rapidly. consequently, the action turning over the residual bank notes or the like is weak to reduce the damage of them, and generation of the sound is reduced, and the counter for bank notes or the like is stopped in a short time.
Patent JP-S55138256-A (JP)
Title: Manufacture of semiconductor device
Inventor: IBARAKI NOBUKI
IPC: H01L23/52
Filed: 1979-04-13
Abstract: PURPOSE:To prevent the occurrence of hillock and to make wiring minute by a method wherein an Al layer on a semiconductor substrate is selectively covered with a Ti layer so as to form an Al-Ti alloy or TiAl3 with heat treatment and to etch the inactive portion. CONSTITUTION:An opening is made in an oxidized film 2 on an Si substrate 1, and Al wiring 2 is formed, then a Ti film 4 is laid on the wiring. The Ti is removed using a photoresist mask and a liquid of H2C2O4.2H2O, and Al is etched using a liquid of H3PO4-CH3COOH-HNO3-H2O series. Next a thin film of TiAl3 or Ti-Al alloy is made while heat treatment is added in a gas of H2+N2, and Ti4 which has not reacted yet is selectively etched with heated liquid of ethylene-diamine quadri-acetic acid-NH4OH-H2O2-H2O series. Then the Al hillock due to heat when covering with PSG6 does not occur and a crack is not produced. An opening 7 is made to form Al wiring, thus making it possible to for highly reliable and minute wiring.
Patent JP-H04261583-A (JP)
Title: Message display system
Inventor: OKAYA TORU
IPC: G06F3/048
Filed: 1991-02-15
Abstract: PURPOSE:To select the language of a-message by a storage medium of a capacity with regard to the message display system for displaying the message for an operation and maintenance management of an apparatus by the language selected from in plural language. CONSTITUTION:The message display system for executing a display of a message by language selected from plural language, on the display surface 23 provided on an apparatus main body 10 is constituted so that a first storage medium 12 for storing message information D1 corresponding to each of plural languages is provided in the apparatus main body 105 and also, an information holding means 110 for holding language designating information D2 for showing the language to be selected is provided in a main body attached member 11 being attachable and detachable to and from the apparatus main body 10, and when the main body attached member 11 is installed in the apparatus main body 10, the apparatus main body 10 reads out the language designating information D2, reads out selectively the message information D1 of the language corresponding to the language designating information D2 and executes the display of the message.
Patent JP-H03248632-A (JP)
Title: Local oscillator circuit
Inventor: MAKISHIMA YOJI
IPC: H04B1/26
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a highly stable circuit by providing a switch means keeping a reception input level to a level before it is decreased even when it is decreased, inputting the reception input level to a low pass filter and interrupting a path from a voltage controlled oscillator till a phase comparator for the period of the level decrease. CONSTITUTION:When an input frequency reaches a prescribed level or below, a switch circuit 15 is closed, a capacitor 20 is sufficiently charged up till just a preceding state and the voltage is the same as that of an output of a low pass filter 8, then the voltage is fed to the input of the low pass filter 8 via a buffer amplifier circuit 17. Since the output impedance of the buffer amplifier circuit 17 is sufficiently lower than the line impedance at the input of the low pass filter 8, the input voltage depends on the output of the buffer amplifier circuit 17. Thus, the output voltage of the low pass filter 8 is fixed to a voltage just before the input frequency level reaches a prescribed level or below. Thus, the power supply is closed and after the input frequency reaches a prescribed level or over, the oscillator circuit is very stable.
Patent JP-S59171052-A (JP)
Title: Recording medium of high density information signal
Inventor: NISHIHARA YOSHIKI
IPC: C08K5/10
Filed: 1983-03-18
Abstract: PURPOSE:To improve wear resistance, S/N ratios, etc. and above all, a still characteristic by incorporating a thermoplastic resin, a conductive material and a fatty acid ester having an OH group in a blank material of a recording medium of an electrostatic capacity reproduction type on which bits are formed to record an information signal. CONSTITUTION:A fatty acid ester having an OH group, for example, mono-, di-fatty acid ester of glycerol, a thermoplastic resin such as PVC and a conductive material such as conductive carbon black are thoroughly agitated and mixed together with a necessary additive of a heat stabilizer and after the mixture is melted by heating and kneaded, the mixture is extruded and compression-molded to manufacture an electrostatic capacity type video disc, etc. A low viscosity in the stage of melting by heating is maintained by incorporating the OH-contg. fatty acid ester in the material, by which the time for pressing is reduced and thermal stability and processability are improved without decomposing of the material during kneading. The long-life recording medium which has good wear resistance and prevents deformation of bits by a recording stylus is obtd.
Patent JP-H09235034-A (JP)
Title: Paper feeding device
Inventor: SAGAWA YASUHIRO
IPC: B65H3/44
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To carry out drawing of a paper feeding unit with no trouble and to facilitate the replacement of a paper feeding roller, etc., even on a paper feeding device having a paper feeding part support to set a drawing mechanism to support a tray free to draw, etc., at a position with which the paper feeding unit interferes. SOLUTION: A unit drawing mechanism 19 is revolved to a position to avoid a paper feeding part support 11, a paper feeding unit 18 is drawn out to the front side of a device at the position, and replacement work of a paper feeding roller 12, etc., is easily carried out by furnishing the unit drawing mechanism 19 to support the paper feeding unit 18 free to draw it to the front side of the device and a revolving support mechanism 24 to support this unit drawing mechanism 19 to the position to avoid the paper feeding part support 11 with the deep side of the device as a revolving fulcrum 23 free to revolve within a horizontal surface.
Patent JP-H06235554-A (JP)
Title: Controlling method for air conditioner
Inventor: OKA TAKAAKI
IPC: F24F11/02
Filed: 1993-02-09
Abstract: PURPOSE:To prevent a decline in capacity and a bad effect on components during cooling operation by a method wherein a fan motor is operated prior to the operation of a compressor and the input current flowing into an outdoor unit is detected to keep the compressor from being brought into operation when the detected current does not reach a specified value. CONSTITUTION:When an operation instruction of a compressor 2 is input to an outdoor unit of an air conditioner, a fan motor 3 in the outdoor unit is operated before the compressor 2 is brought in operation and the current of an input power source 1 is detected. When the detected current does not reach a specified value, the fan motor 2 is deemed abnormal and the compressor 2 is not brought into operation. That is, the specified value is set at a value not larger than a current flowing into the fan motor 3 and a control circuit- Thereby, a decline in capacity and a bad effect on components during cooling operation can be prevented.
Patent JP-H02222530-A (JP)
Title: Liquid growth device
Inventor: NISHIYAMA SOICHI
IPC: H01L21/208
Filed: 1989-02-23
Abstract: PURPOSE:To enable both surfaces of a substrate to be processed by a method wherein a slider and a block bed are provided with substrate holes to contain a substrate as well as melt holes to contain the melt before processing while the slider and the block bed are made reversible in one body. CONSTITUTION:The title liquid deposition device is provided with a slider 1 and a block bed 2 which are relatively movable with their opposite surfaces in contact with each other. The slider 1 and the block bed 2 are respectively provided with substrate holes 1a, 2a and melt holes 1b, 2b on their opposite surfaces; they are made reversible in one body; the substrate holes 1a, 2a and the melt holes 1b, 2b are arrayed so that the substrate hole 1a in the slider 1 may oppose to the substrate hole 2a and the melt holes 2b in the block bed 2 as well as the melt hole 1b in the slider 1 may oppose to the substrate hole 2a in the block bed 2 but at this time the melt holes 1b, 2b may not oppose to each other. In such a constitution, a substrate 11 can be shifted between the substrate holes 1a and 2a by the gravity thereof when the slider 1 and the block bed 2 are reversed with their substrate holes 1a, 2a opposed to each other.
Patent JP-H08238456-A (JP)
Title: Gas flow classifying method and gas flow classifying apparatus
Inventor: YOSHIMI IYUU
IPC: B07B7/086
Filed: 1995-03-03
Abstract: PURPOSE: To efficiently carry out gas classification for a raw material to be classified at high precision by selecting and taking particles with a prescribed particle size or higher from the raw material to be classified before the gas flow classification for the raw material. CONSTITUTION: After a raw material 15 to be classified is gathered in a dust collecting apparatus 32, the raw material is supplied to a vibration sieve 40 and particles with a prescribed particle size or higher are removed from the raw material 15 to be classified and the removed particles are sent to a pulverizing apparatus 50 through a pipe 42 and a treatment to make particle size small is carried out. Meanwhile, the raw material 15 which passes the vibration sieve 40 is sent to a pipeline 35 through a hopper 33 and a quantitative feeder 34, and in such a state that the raw material is mixed with compressed air, the raw material 15 is sprayed by a material feed nozzle 16 to a raw material selecting chamber of a gas flow classifier 1 and classified by air current.  Particles with smaller particle size than that of particles to become products are collected as a fine powder by a dust collector 36, particles which become products are collected as a middle powder by a dust collector 37, and particles with larger particle size than that of the particles to become products are collected as a rough powder by a dust collector 38.
Patent JP-S61206827-A (JP)
Title: Electromagnetic coupling device
Inventor: TAMURA TAKASHI
IPC: F16D65/18
Filed: 1985-03-08
Abstract: PURPOSE:To make a spring load small in coupling by forming a leaf spring in a ring shape and making inside edge and outside edge respectively a base end portion and a free end portion fixed to an armature hub and folding the portion between the base end and free end portions so that the cross section becomes a bent angle. CONSTITUTION:A lead spring 20 provided on an armature hub 14 is formed in a ring. And the inside edge 20a of this ring type leaf spring 20 is constituted as a base end portion 1 fixed to the armature hub 14, and the outside edge 20b is constituted as a free end portion fixed to an armature 11. And the portion between the base end portion 20a and the free end portion 20b is folded so that the cross section becomes a bent angle. Then, the spring load at the time of armature coupling can be made small.
Patent JP-S52127775-A (JP)
Title: Semiconductor integrated circuit and its preparation
Inventor: ABE SHIGEHARU
IPC: H01L21/8222
Filed: 1976-04-19
Abstract: PURPOSE: Not only to make IC small-sized, but also to elevate the integration degree, by making the wiring width of transistor froming IC the same degree as the width of the electrode window, and also opening the electrode window by the wiring pattern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01221506-A (JP)
Title: Fibrous formed product
Inventor: MORI SHOICHI
IPC: D01D5/26
Filed: 1988-02-29
Abstract: PURPOSE:To obtain extremely fine fiber of organic polymer by delivering through a nozzle a solution of the organic polymer along with ejecting a gas from the circumference of said nozzle to make said solution into a fibrous flow and by bringing said flow into contact with a coagulating solution. CONSTITUTION:When extremely fine fiber with a diameter of 1-50mum is to form from an organic polymer such as alginate collagen, polyvinyl alcohol, pullulan, chitosan, gelatin or 'konjak' mannan, a solution of said organic polymer is first prepared, and extruded through the inner holes of a concentric double tubular nozzle along with ejecting a coagulating solution through the outer holes of said nozzle and also ejecting a gas through said nozzle to makes said solution into a fibrous flow, which is then collected on a moving collector.
Patent JP-S56141509-A (JP)
Title: Optical flat for measuring flatness
Inventor: TOUJIYOU TOORU
IPC: G01B11/24
Filed: 1980-04-07
Abstract: PURPOSE:To make the measurement of the flatness of an object to be measured possible without damaging the same by forming vapor deposition films on the peripheral part of the surface of an optical flat opposing to the object. CONSTITUTION:In an optical flat which measures the flatness of an object by making use of interference fringes, metal (preferably Al, Ti or the like) 5 is vapor- deposited to about 7mu thickness on the outside circumferential surface of the optical flat 1. When an object to be measured (for example, a wafer for IC production) 2 is placed on the optical flat 1 having been subjected to the above-mentioned treatment, there are no parts that directly contact the object 2 other than its peripheral part in contact with the object through the vapor deposited metallic films 5 and therefore, damaging and staining of the object at the time of measurement does not occur.
Patent JP-S55135615-A (JP)
Title: Press forming of resin
Inventor: KAZAMA HIDEMICHI
IPC: B29C43/42
Filed: 1979-04-12
Abstract: PURPOSE: To provide a formed article with hole without causing such troubles as damage to dies, plugging-up of the hole in the article, etc. by use of die provided with a hole-making movable piece which is projected from one die face of a press, pressed against the other die face and slides in the pressing direction.  
     CONSTITUTION: A plastic resin blank P consisting of thermoplastic resin, thermosetting resin, or the like is inserted between an upper die 1 and a lower die 2, and a formed article with a hole 4' is produced while stretching an forming the blank P into a desired shape; this is effected by use of a forming die provided with a hole- making movable piece 6 which is projected from the die face of one die (e.g., the lower die 2), pressed against the die face of the other die and slid in the pressing direction into the inner part of the die 2, being urged toward the die face of said other die. In this case, it is preferable that the blank P is formed in advance with a hole Pa at the predetermined place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55135857-A (JP)
Title: Carrier for developing electrostatic latent image
Inventor: SATOU KEIJI
IPC: G03G9/097
Filed: 1979-04-11
Abstract: PURPOSE: To obtain a carrier having stable triboelectric characteristics, high durability, and uniform chargeability, by coating the surfaces of carrier core particles with a coating material containing one or more of a resin having specified acetal structural units.  
     CONSTITUTION: A homopolymer having structural units represented by the formula (R 1  is H or CH 3 ; R 2  is optionally substituted alkylene or arylene; X is halogen, carboxy, nitro, amido, cyano, alkoxycarbonyl, or -NR 3 R 4 ; and R 3 , R 4  are H or optionally substituted alkyl or aryl), or a copolymer having the above units and those derived from another monomer, such as acrylate or styrene, has a mean molecular weight of 5000W50000, and this polymer alone or mixed another resin high in compatibility is dissolved in a solvent and coated on the surfaces of the carrier core particles using a fluidized bed apparatus or the like in a thickness of 0.1W30μ. The carrier obtained thus is free of stickiness and agglomeration tendency, high in fluidability, adhesiveness between the core particles and the coat films, and abrasion resistance of the coat film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63213655-A (JP)
Title: Personal ornaments
Inventor: KOBAYASHI HIROSHI
IPC: A44C25/00
Filed: 1987-02-27
Abstract: PURPOSE:To prevent the tarnish of personal ornaments by the air, sweat, etc., by forming a protective film of a specified metal on the surface of each of the personal ornaments made of a tarnishable metal such as Ag or Cu and by further forming a film of a specified compd. by PVD or other method. CONSTITUTION:Personal ornaments 1 such as watchcases, bands, rings or necklaces made of a metal which tarnishes readily in the air by a reaction such as oxidation or sulfurization, e.g. Ag or Cu are successively subjected to ultrasonic cleaning with trichoroethylene and to bombard in a gaseous Ar atmosphere. A protective film 2 of a metal such as Si, In, Sn or Ti is then formed on each of the personal ornaments 1 to 10-500Angstrom  thickness and a film 3 of a compd. such as SiO2, In2O3, Al2O3, SnO2, TiO2, TiC or TiN is formed on the film 2. The tarnish of the personal ornaments made of Ag or Cu by oxygen, hydrogen sulfide, etc., in the air is prevented.
Patent JP-S60189724-A (JP)
Title: Photoscanner
Inventor: OKABE TETSUO
IPC: H04N1/04
Filed: 1984-03-09
Abstract: PURPOSE:To write entire image information on a medium uniformily by branching a light beam into two, detecting a photoscanning position for correcting the linearity of photoscanning characteristics with one light beam, and controlling the writing operation at this position. CONSTITUTION:Laser luminous flux from a light source 1 is scanned linearly through a converging lens 3 and the oscillation mirror of a galvanometer. The majority of the scanning luminous flux is passed through a spectroscope 6 and converged by the 1st Ftheta lens 7 to reach the medium 8. The medium 8 moves in a Y direction against luminous flux which scans in an X direction, so the luminous flux scans the entire surface of the medium 8. The scanning luminous flux is passed through or reflected by the medium 8 to enter a photodetector 9. The transmitted light entering the photodetector 9 is read out as an image information signal and inputted to the 1st or 2nd sampling holder 15 or 16 through an amplifier 10, and the signal is then inputted to a memory 19 through a multiplexer 17 and an A/D converter 18. Consequently, the entire-surface information on the medium is written or read uniformly even if the linearity of the device is inferior.
Patent JP-H10237021-A (JP)
Title: Production of hydroxyalkyl (meth)acrylate
Inventor: SHINTANI YASUHIRO
IPC: C07C69/54
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound with high quality, by adding a diester formation preventive agent in portions to (meth)acrylic acid and an alkylene oxide. SOLUTION: This compound is obtained by reacting (meth)acrylic acid with an alkylene oxide in an amount of equimolar or more to the (meth)acrylic acid in the presence of a catalyst such as iron powder or chromium chloride at 0.01-10wt.% based on the (meth)acrylic acid at 40-130 deg.C, under pressure in a liquid state, preferably in an inert atmosphere, by adding a sum of 0.1-10 moles of a diester formation preventive agent such as oxalic acid and glycerol per mole of the catalyst, (1) with a part of the agent being added to the (meth) acrylic acid prior to the reaction and the rest being added prior to distillation of the reaction product, or (2) with a part of the agent being added to the (meth)acrylic acid prior to the reaction and the rest being added in the aging step of the reaction liquor and prior to distillation of the reaction product,  so as to minimize formation of diester as a byproduct.
Patent JP-S56142071-A (JP)
Title: Ink jet nozzle plate
Inventor: FUKUNAGA SHINOBU
IPC: B41J2/135
Filed: 1980-04-08
Abstract: PURPOSE:To obtain a nozzle plate of high mechanical strength having a high-precision nozzle by forming a groove which becomes a nozzle on one side of a silicon monocrystal substrate and overlapping another silicon substrate on the side where the said groove is formed to be joined together. CONSTITUTION:An SiO2 film 24 is formed on the upper surface of a silicon monocrystal substrate 21 whose face bearing A is (100). Then this silicon oxide film 24 is selectively etched and removed to form an opening 25. If the silicon substrate 21 is anisotropically etched through the opening 25, an etched face 26 having theta inclined at approximately 55 deg. with the surface of the silicon substrate 21 and a face bearing B at (111), is formed. The etching automatically comes to the end, forming a V- shaped groove 22 without any overetching. Later, the silicon oxide film 24 is removed and a silicon substrate 23 of te same size as the silicon substrate 21 is overlapped and then joined together. The precision of the width (dp) of the opening 25 depends on the printing accuracy of a mask, thus enabling the availability of an extremely high precision nozzle.
Patent JP-H10234292-A (JP)
Title: Baked frozen bread for microwave oven heating processing
Inventor: YAMAGATA MINEO
IPC: A21D15/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a baked frozen bread for microwave oven heating processing that stable quality and superior in volume restorability without being accompanies with hardening or stickiness by adding the base sheet of two layers overlapping a water absorptive sheet and a metal sheet for reflecting microwaves. SOLUTION: The base sheet of two layers overlapping a water absorptive sheet 2 and a metal sheet 3 for reflecting microwaves is added. In this case, it is preferable that the base sheet is composed of water absorptive sheet 2 and aluminium foil thicker that 50 microns and besides, it is preferable that the baked frozen bread is frozen after being compressed so as to settle the specific volume of bread dough part within the range from 1.5 to 4.0ml/g before freezing.