baber/WOPTO huggingface dataset:
Patent JP-S6056841-A (JP)
Title: Automatic tool exchanger
Inventor: HISATOMI YASUHIRO
IPC: B23Q3/157
Filed: 1984-04-16
Abstract: PURPOSE:To mount/dismount a tool reliably, in an automatic tool exchanger for general vertical machine tool, by providing a click board for exchanging the tool on a tool magazine while mounting/dismounting the tool adaptor through co-operation of up/down motion of click board and said tool holder. CONSTITUTION:Upon finish of working, the spindle 12 will lift and the tool adaptor 61 in tool magazine 3 will position the tool pot 33 immediately below the spindle 12. Thereafter, tool adaptor 613 will lower together with the spindle 12 and engage with the tool pot 33. Then the tool exchange click board 37 will lift through upward motion of cylinder rod 39 thus to lift the collar 66 of tool holder 6. Consequently, the spindle 12 will move upward to separate the tool adaptor 61 from the tool holder 6 and remain in the tool port 33. Thereafter, new tool 612 will move immediately below the spindle 12 and mount while lifting the collar 66 by means of the click board 37. With such arrangement, the tool can be mounted/dismounted reliably.
Patent JP-S5412137-A (JP)
Title: Tunnel ventilation control system
Inventor: YAMADA SHINKICHI
IPC: E21F1/00
Filed: 1977-06-28
Abstract: PURPOSE:To provide a tunnel ventilation control system of high accuracy wherein the variation in the quantity of contamination occurrence is calculated from the predeterminedtimevariation in the quantity of contamination averaged from the short-time fluctuations in the quantity of contamination, the quantity of wind and the volume of tunnel at that time.
Patent JP-H03275388-A (JP)
Title: Thermal transfer sheet for imparting embossed pattern
Inventor: ISHII TADAMICHI
IPC: B44C1/17
Filed: 1990-03-26
Abstract: PURPOSE:To apply an embossed pattern rich in design effect to an object to be transferred by successively laminating a releasable ink layer, a heat-shrinkable pattern ink layer, a concealing layer and an adhesive layer to a sheet material and shrinking the pattern ink layer by the heat at the time of thermal transfer. CONSTITUTION:A releasable ink layer 3 smoothing the release of a transparent or opaque film base material 2 after transfer and having the function of the surface protective layer of a transfer layer is applied to the transparent or opaque film base material 2 composed of polyester. A heat-shrinkable pattern ink layer 4 is formed thereon by gravure printing and a concealing layer 5 concealing the appearance of the surface material of an object 7 to be transferred is formed thereon and transparent color ink containing a transparent resin selected according to the kind of the object 7 to be transferred as vehicle is further applied thereon to form an adhesive layer 6 to constitute a thermal transfer sheet 1. Then, the adhesive layer 6 is superposed on the object 7 to be transferred to be bonded thereto under heating and pressure. The pattern ink layer 4 shrinks at heating temp. of about 180-230 deg.C and the part of the releasable ink layer 3 also deforms so as to follow the ink layer 4. When the sheet base material 2 is released and removed, the uneven shape 8 of the pattern of the pattern ink layer 4 is imparted to the object 7 to be transferred.
Patent JP-H05239669-A (JP)
Title: Production of metallic worked article
Inventor: KURONO TATSUO
IPC: C23F1/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain the process for production of the metallic worked articles which hardly generates unequal etching due to the deficiency of film thickness, facilitates the removal of the coating film after an etching treatment, can efficiently coat necessary parts even in the case of a large area, facilitates the control of the adhesive power of the coating film to metallic parts, has an excellent proeprty to prevent the pennetration of an etching liquid from masking ends, has the excellent efficiency of repairing defective parts, such as flaws and is excelelnt in production efficiency. CONSTITUTION:The masking sheets 1, 2 constituted by providing adhesive layers 12, 22 on corrosion resisant films 11, 21 are bonded to the non-treating parts of the metallic parts 3 and the coating films are formed. The whole or a part of the coating films are formed by the superposed layers of the above- mentioned masking sheets. These films are subjected to the etching treatment by the etching liquid, by which the surfaces of the non-coating parts are removed. As a result, the exact etching patterns which is excellent in the excellent property to prevent the generation of the defective parts, such as flaws and repair workability and withstand long-team high-temp. etching by the etching liquid are formed.
Patent JP-S63244697-A (JP)
Inventor: ASAI HIRONORI
IPC: B32B18/00
Filed: 1987-03-31
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-S60219277-A (JP)
Title: Bondable resin and laminate thereof
Inventor: NOGIWA MOTOMI
IPC: B32B15/088
Filed: 1984-04-16
Abstract: PURPOSE:To provide a bondable resin having excellent corrosion resistance and initial bond strength to metal, by reacting an unsaturated compd. contg. an amide group with a specified ethylene/alpha-olefin copolymer. CONSTITUTION:0.5-20pts.wt. unsaturated compd. contg. an amide group (e.g. acrylamide) is reacted with 100pts.wt. ethylene/alpha-olefin copolymer having a density of 0.86-0.91g/cm<3>, a boiling n-hexane-insoluble matter content of 10wt% or above and the max. peak temp. (Tm) of 100 deg.C or above as measured with a differential scanning calorimeter (DSC) in the presence of a radical initiator at 100-300 deg.C to obtain a bondable resin. Optionally, a thermoplastic resin (e.g. PE) and a filler (e.g. CaCO3) are blended with said bondable resin. The resulting compsn. is directly bonded to a substrate such as metallic foil, metallic sheet or wire netting.
Patent JP-S60219870-A (JP)
Title: Distortion correcting circuit
Inventor: SHIMIZU HIROSHI
IPC: H04N3/23
Filed: 1984-04-16
Abstract: PURPOSE:To eliminate simultaneously frame shading and distortion due to deflection by applying a distortion correcting voltage to a vertical deflection voltage fed to a deflection system being a generating source of the frame shading so as to give distortion to the vertical deflection voltage. CONSTITUTION:A sawtooth waveform voltage generated by sawtooth wave generating circuits 11, 13 and a parabolic waveform voltage generated in a parabolic waveform generating circuit 12 are fed to a distortion correcting waveform generating circuit 14. Since an output terminal of the distortion correcting waveform generating circuit 14 is connected to a connecting point between a sawtooth wave generating circuit 10 and an amplifier circuit 15, the distortion correcting waveform voltage outputted from the distortion correcting waveform generating circuit 14 is superimposed on the sawtooth waveform voltage outputted from the sawtooth waveform generating circuit 10 and the result is fed to the amplifier circuit 15. An output of the amplifier circuit 15 is amplified to a prescribed level by the drive circuit 16 and fed to a deflection yoke as the vertical deflection voltage.
Patent JP-H05237726-A (JP)
Title: Partial impregnating method for casting
Inventor: SATOU SHIYOUJI
IPC: B22D19/10
Filed: 1992-02-27
Abstract: PURPOSE:To surely permeate impregnating liquid into fine blow holes on the circumference of a specified cast hole by sealing one or a plurality of specified cast holes formed in a casting, pouring the impregnating liquid into an another cast hole adjacent to the specified cast hole, and utilizing depressuring action in the specified cast hole to suck the impregnating liquid. CONSTITUTION:One or a plurality of specified cast holes (a) formed in a casting W are sealed with sealing members 5. Next, impregnating liquid is poured into another cast hole (b) adjacent to the cast hole (a), and a vacuum pump is actuated to turn the inside of the hole (a) into the state of negative pressure. The impregnating liquid in the another cast hole (b) is thereby sucked toward the hole (a) through fine blow holes, and the impregnating liquid is impregnated into the leaking out part of the casting W. Thus liquid can be surely prevented from leaking out through the blow holes.
Patent JP-H08269294-A (JP)
Title: Rubber composition for studless tire
Inventor: MIZUNO YOICHI
IPC: C08K5/54
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a rubber composition for studless tires increased in adhesion friction and hysteresis friction and excellent in on-ice performance. CONSTITUTION: This rubber composition comprises as a major component at least one selected from the group consisting of natural rubber, isoprene rubber, and butadiene rubber and contains a styrene-butadiene rubber obtained by solution polymerization having a bonded styrene content of 30wt.% or less with the vinyl bond content in the butadiene moiety being 30 to 70wt.%. 100 pts.wt. said rubber composition is blended with 0.05 to 8 pts.wt. silylating agent.
Patent JP-H04312712-A (JP)
Title: Manufacture of insulated wire and softener thereof
Inventor: TASHIRO NAOYUKI
IPC: H01B13/00
Filed: 1991-04-09
Abstract: PURPOSE:To regulate a temperature of a core wire at the outlet side of a cooling chamber of a softening tube to a high temperature not causing oxidation discoloring. CONSTITUTION:A softener is provided with a U-shaped softening tube 6 and this softening tube 6 is in sequence provided with a softening chamber 8 and a cooling chamber 9. Cooling water 10 cooling a core wire 7 after softened by heating is stored inside the cooling chamber 9. This cooling water 10 overflows from a vertically adjustable overflow hole 24 so as to control a water level to get a high temperature to the extent the temperature of the core wire 7 at the outlet side of the cooling chamber 9 causes no oxidation discoloring.
Patent JP-S58194964-A (JP)
Title: Ink for ink jet recording
Inventor: KOMATSUBARA YUKIO
IPC: G03G21/00
Filed: 1982-05-10
Abstract: PURPOSE:To provide the titled ink exhibiting stability over a long period of time, containing cyclohexanone purified so that the active oxygen content thereof is below a specified value. CONSTITUTION:Ink for ink jet recording, which contains cyclohexanone having an active oxygen content of 10mg/ml or below, has a very excellent stability. This is because the removal of oxidizing substances from cyclohexanone prevents precipitation of insoluble matter such as an adipate which is formed by the reaction of an inorg. salt added as a conductive material with adipic acid formed by the oxidation of cyclohexanone during the use of the ink.
Patent JP-S5412957-A (JP)
Title: Preparation of spherical surface-like net edge
Inventor: TANAKA SUSUMU
IPC: B26B19/14
Filed: 1977-06-27
Abstract: PURPOSE: To ensure excellent accuracy and low cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08273325-A (JP)
Title: Tape cassette
Inventor: SAKURAI SATOSHI
IPC: G11B23/087
Filed: 1995-03-31
Abstract: PURPOSE: To prevent a step between a hub and a clamp member from being transferred to a magnetic tape by applying a protective tape over the circumferential surface of the hub and the surface side of a leader tape. CONSTITUTION: The end part of a leader tape 6 connected to a magnetic tape 5 is locked on a hub 4A of a reel 4 housed rotatably into a cassette case body by a clamp member 8. A protective tape 20 is applied over the circumferential surface of the hub 4A and the surface side of the leader tape 6 in a length enough to cover the clamp member 8. As a result, any step between the hub 4A and the shape of the clamp member 8 can be kept from being transferred to the magnetic tape 5 in shape as the step is covered with the protective tape 20. This eliminates drop out of a recording/reproducing signal as caused by such a transferring thereby improving the quality of sound and picture.
Patent JP-S6034912-A (JP)
Inventor: BURUNO SHIRUBESUTORINI
IPC: C07D231/56
Filed: 1984-04-18
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-H08272000-A (JP)
Title: Negative film carrier
Inventor: HATTORI HITOSHI
IPC: G03B27/62
Filed: 1995-03-31
Abstract: PURPOSE: To provide a negative film carrier which can be suitably used corresponding to a newly standardized cartridge by providing it with a film holding body holding a negative film drawn out from the cartridge and an attachment means coupling a cartridge holding body and a negative film carrier main body and releasing the coupling. CONSTITUTION: The film holding part 50 is set as the part for holding the end part of the negative film 101 drawn out from the cartridge holding part and provided with a box unit 51. A through-hole 17 is formed at a position corrsponding to a locking ball 63 at the tip part of a lower carrier plate 10a. When the tip part of the carrier plate 10a is inserted in a gap 61, the ball 63 is engaged in the upper end part of the hole 17 and the negative film carrier main body and the film holding part 50 are coupled. Besides, the coupling of both parts is released by adding force on the holding part 50 in such a direction that it is separated from the carrier 10a. In such a way, the coupling of the negative film carrier main body and the film holding part 50 and the release of the coupling can be easily executed.
Patent JP-H07288710-A (JP)
Title: Horizontal direction enlargement circuit for video signal
Inventor: TAKANO HIROMITSU
IPC: H04N3/22
Filed: 1994-04-15
Abstract: PURPOSE:To make the colors of pictures for which video signals are enlarged in the horizontal direction natural. CONSTITUTION:The constitution of a one-bit counter 101, a D-FF 103, a selector 104 and an AND gate 105 enlarges the video signals (Y signals 118, CR signals 119 and CB signals 120) read from a line memory 102 in the horizontal direction by thinning the read clocks 114 of the line memory 102 while thinning signals 111 is polarity LOW. In this case, an adjustment function for synchronizing both ends of the polarity LOW part of the inputted thinning signals 111 with even numbered color difference signals (CR/CB) read from the line memory 102 after start signals 113 which are the read start signals of the video signals are recived is provided.
Patent JP-S61234551-A (JP)
Title: Resin sealed type semiconductor device
Inventor: MATSUI TOMIO
IPC: H05K3/30
Filed: 1985-04-11
Abstract: PURPOSE:To satisfy both laser marking property and adhesion to a substrate simultaneously in a flat-mounting-type resin-sealed semiconductor device, by forming a mirror surface as a marking surface and forming a satin finished surface as a surface, which is in contact with the substrate, for the surface finishing state of a resin molded layer. CONSTITUTION:Of four kinds of planes of a resin molded layer, a marking surface f1 is made to be a mirror surface, and a contact surface f2 to a substrate is made to be a satin finished surface. In order to facilitate the manufacture of a metal mold, an upper side surface f3 is made to be a mirror surface, which is the same as the marking surface f1. A lower side surface f4 is made to be a satin finished surface, which is the same as the contact surface f2. Since the marking surface f1 is the mirror surface, excellent contrast of a laser mark is obtained. Since the contact surface f3 to the substrate is the satin finished surface, excellent adhesion is obtained in mounting the layer on a printed wiring board 3 through a bonding agent layer 4.
Patent JP-S63242541-A (JP)
Inventor: OKANO SHIGERU
IPC: C08J7/00
Filed: 1987-03-30
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-H04263416-A (JP)
Title: X-ray mask
Inventor: UNE ATSUNOBU
IPC: G03F1/22
Filed: 1991-02-18
Abstract: PURPOSE:To obtain an X-ray mask with which a highly accurate alignment can easily be conducted on a device region and an X-ray shielding plate. CONSTITUTION:The title X-ray mask has an X-ray absorber pattern 1 and an X-ray transmitting membrane 2 on the surface, and an X-ray shielding plate 12 is attached to the back side of an Si substrate 3 having an aperture on the back side.
Patent JP-S57202283-A (JP)
Title: Apparatus for purifying dirty air
Inventor: BOO HERUURANDERU
IPC: B01D47/06
Filed: 1982-05-07
Abstract: In a plant for purifying contaminated air, the contaminants are transferred from the air to a liquid flowing through a spray booth through which the contaminated air also flows in intimate contact with the liquid. The liquid is then collected in a container, from which it is recirculated to the spray booth. The closed liquid circulation circuit in flow communication with the spray booth is connected to a biological cleaning step in which the contaminants dissolved and/or suspended in the liquid are decomposed and then separated. The biological cleaning step comprises a bioreactor in which the main portion of the bio-degradation occurs, and a separator, for separation of the biosludge coming from the reactor. At least part of the contaminated liquid passing through the spray booth is continuously transferred to the biological cleaning stage from which substantially the same quantity of the cleaned liquid is recirculated to the spray booth circulation circuit.
Patent JP-H01250200-A (JP)
Title: Method and device for searching movement route
Inventor: KUZUTANI KEIJI
IPC: G08G1/0968
Filed: 1988-03-30
Abstract: PURPOSE:To reduce the processing quantity of calculation or the like as much as possible and to obtain an optimum route by preparing maps classified to N-number of stages in accordance with the movement route of a moving body and performing the processing in each stage. CONSTITUTION:A map in a first stage including national roads and principal prefectual roads, a map in a second stage including national roads, prefectual roads, and principal local roads, and a map in a third stage including all roads are formed. The map in the first stage is used to obtain a first temporary start point nearest to the start point on the road on this map and a first temporary end point nearest to the end point, and a first temporary route where the moving body will go from the first temporary start point to the first temporary end point along roads on the map is set. The map in the second stage is used to obtain a second temporary start point nearest to the start point on the road on the map and a second temporary end point nearest to the end point, and second temporary routes where the moving body will go from the second temporary start point to the first temporary start point and from the first temporary end point to the second temporary end point along roads on the map are set. Finally, the map in the third stage is used to perform the similar processing. Thus, the processing quantity is very reduced and an optimum movement route is obtained.
Patent JP-S62237107-A (JP)
Inventor: BUIRUHERUMU FUAN HERUDEN
IPC: F16B5/10
Filed: 1987-04-01
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-H04311889-A (JP)
Title: Magnetic head actuator
Inventor: KIMIHIRA TORU
IPC: G11B21/02
Filed: 1991-04-10
Abstract: PURPOSE:To absorb a difference in heat deformation quantity between internal and outside yokes and a housing by fixing these yokes on the low strength fringe projected on the housing via a fastening screw. CONSTITUTION:An internal yoke 22 and an outside yoke 23 fixed to a rotor housing 30 and a housing 30 by a heat generated from a driving coil while power is supplied are deformed in different heat quantity. Here, since yokes 22 and 23 are attached to a low strength fixing frange 36 by one fastening screw respectively, the difference in heat deformation quantity is absorbed by dividing it into the elastic deformation of the frange and the screw 29. Thus, the occurrence of a thermal off track caused by the above-mentioned difference is prevented beforehand.
Patent JP-S522123-A (JP)
Title: Video amplifier output circuit
Inventor: TAKANO RIKUO
IPC: H04N1/23
Filed: 1975-06-23
Abstract: PURPOSE:To provide a video amplifier output circuit which can completely separately produce positive and negative different polarity signals.
Patent JP-S534404-A (JP)
Title: Audio response system
Inventor: SUEHIRO AKIO
IPC: G10L13/06
Filed: 1976-07-02
Abstract: PURPOSE: To enable economical system constitution, by controlling a number of audio response units with one set of computer or control unit efficiently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59203707-A (JP)
Title: Amorphous tellurium-chromium compound material and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: C01B19/00
Filed: 1983-05-02
Abstract: PURPOSE:To obtain an amorphous Te-Cr compound material having a specified composition which is useful as a magnetic material etc. by heating and melting a mixture of TeO2 and Cr2O3, and subjecting the melt to extremely rapid cooling. CONSTITUTION:A mixture of TeO2 and Cr2O3, having a specified composition, is packed in a tube 7 for heating a starting material, heated by a coil 5 for dielectric heating at a temp. which is 50-200 deg.C higher than the m.p. of said mixture, and melted. Then the melt is spouted by gas pressure to the surface of a roll 13 for rapid cooling revolving at a peripheral speed of 5-35m/sec from the blowhole of a nozzle 11 for spouting the molten material, provided to said tube 7 and having slit-shaped, circular, or elliptic form. Said melt is cooled at an ultrahigh cooling rate of 10<4>-10<6> deg.C/sec, and the amorphous Te-Cr compound material, having the composition of (TeO2)1-x.(Cr2O3)x (where 0.40>=x>0), is obtained. Said material is subjected to heat treatment below its crystallization temp. for a specified time, and the oriented polycrystalline thin film material, which is useful as an optical storage material etc., can be obtained.
Patent JP-2000273075-A (JP)
Title: Arylacetamide derivative and agricultural/ horticultural germicide
Inventor: MASUDA KATSUMI
IPC: C07C233/11
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having high germicidal activity against blast, scab, powdery mildew, etc., harmless to useful crops, and capable of efficiently controlling harmful microbes at low doses. SOLUTION: This new compound is an arylacetamide derivative of formula I (A is an Xn-substituted phenyl or the like; X is a halogen, 1-6C alkyl or the like; n is 1-5; R1 is H, a 1-6C alkyl, 3-6C cycloalkyl or the like; R2 is H or a 1-6C alkyl; R3 is a 1-6C alkyl, 3-6C cycloalkyl or the like; R4 is a 1-6C alkyl, 2-6C alkenyl or the like), e.g. 2-(4-trifluoromethylphenyl)-N-(1,1-dimethyl-2- propynyl)propionamide. The compound of formula I is obtained, for example, by reaction of an arylacetic halide of formula II (L is a halogen) with a propargylamine of formula III in the presence of a base. By the above method, a new agricultural/horticultural germicide promising effect even against resistant microbes can be afforded.
Patent JP-S58195835-A (JP)
Title: Exposing slit mechanism for copying machine
Inventor: MORI IKUO
IPC: G03G15/041
Filed: 1982-05-12
Abstract: PURPOSE:To form a variable slit width exactly by driving a pantograph mechnism which moves a slit piece in parallel by means of links and operating the driving means up to the stroke end even after the slit piece is regulated with a stopper. CONSTITUTION:A slit piece 7 is moved in parallel by a pantograph mechanism formed of links 8a, 8b and contacts a stopper 4 or 5, so that an exposing slit width W1 or W2 corresponding to a variable power is selected. The pantograph mechanism is driven by a solenoid 9 provided with a freely oscillatable link 08a connected to the link 8a and an operating piece 10 connected to said link. The solenoid 9 continues to operate so as to move the piece 10 up to the stroke end even after the piece 7 is regulated by the stopper 4 or 5. The variable slit width is formed exactly by the above-mentioned constitution without the need for stroke adjustment of the solenoid, etc.
Patent JP-S522960-A (JP)
Title: Sheet pile feeder
Inventor: MASUOKA SEIJI
IPC: B65G59/10
Filed: 1975-06-24
Abstract: PURPOSE: A sheet pile feeder, to such as washing station to reuse light weight and short piles among recovered sheet piles which had been used at construction site. 
     COPYRIGHT: (C)1977,JPO&Japio