baber/WOPTO huggingface dataset:
Patent JP-S5774831-A (JP)
Title: Disk-like magnetic recording medium
Inventor: SATOU KIMITOSHI
IPC: G11B5/82
Filed: 1981-10-23
Abstract: PURPOSE:To obtain a disk which is capable of fetching an average reproducing output irrespective of size of the radius of rotation, and also has long life, by forming a magnetic film whose surface has been polished, on the surface of a flexible substrate made of synthetic resin, so that the film becomes gradually thick toward the outside circumference from the inside circumference. CONSTITUTION:A magnetic film 2 is formed by applying magnetic paint on the surface a flexible substrate 1 made of synthetic resin such as polyester. It is formed like a disk having a center hole 3 by punching it. Subsequently, this disk 9 is placed on a base plate 5 of a supporting base, and the surface of the magnetic layer 2 is polished so that its thickness becomes gradually thicker toward the outside circumference from the inside circumference by moving a polishing body 10 in the diameter  direction (b) (arrowed) so as to synchronize a push rod 11 and a pad 17 against a  polishing surfaces 9b, adjusting the polishing pressure, or by means of increasing a moving speed of the polishing body 10 and the pad 17 toward the outside circumference, and the like. In this way, an averaged reproduced output is obtained, and a  magnetic disk having a satisfactory surface is manufactured by means production.
Patent JP-S5660605-A (JP)
Title: Treatment of waste water containing emulsified oil
Inventor: NAKANO SHINTAROU
IPC: C02F1/52
Filed: 1979-10-24
Abstract: PURPOSE: To carry out the waste water treatment stably in a low cost by a method wherein the waste water containing the emulsified oil added with a coagulating agent is passed into a particulate material packed layer to preliminarily catch coagulated materials in said packing layer and, thereafter, waste water containing an emulsified oil is passed therethrough.  
     CONSTITUTION: The waste water containing the emulsified oil added with the coagulating agent is passed into the particulate material packed layer to preliminarily catch coagulated materials in said packed layer and, subsequently, passed through aforementioned packed layer to adsorb the emulsified oil in the waste water in the packed layer and removed from the waste water. Moreover, the treated water can be optionally subjected to contact treatment with an oil adsorbing agent comprising a composite of an inorg. compound having oil adsorbing capacity and a high molecular compound. As the coagulating agent, aluminum sulfate or aluminum chloride can be used. As an oil adsorbing agent, a microfiber like material of an inorg. compound such as magnesium oxide and an ethylene-vinyl acetate copolymer are preferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62295853-A (JP)
Title: Method of winding steel band and device therefor
Inventor: NAKAO HIROSHI
IPC: B21C47/06
Filed: 1986-06-12
Abstract: PURPOSE:To enhance the efficiency of the working operation of wind-up of a steel band and to aim at preventing the outer surface of the steel band from being scratched, by adjusting the opening degree of a mandrel so that the elasticity of a sleeve is used for winding up the steel band. CONSTITUTION:When a preparing instruction for a steel band is given, the diameter of a mandrel 10 is enlarged by means of a cylinder 10 up to a predetermined opening degree which is detected by a sensor 50 that delivers a signal to a controller 40 for maintaining the opening degree of the mandrel at that value. A counter 80 counts the number of turns of the wound-up steel band, and when the number of turns reaches a predetermined number, the counter 80 delivers a signal to the controller 40 for the cylinder so that the diameter of the mandrel 10 is fully enlarged. After the diameter enlargement, the signal from the sensor 50 is delivered to a belt wrapper drive controller 100 so that a belt wrapper 20 is retracted from the mandrel 10, and therefore, the steel band is continued to be wound up by the rotation of the mandrel in this condition.
Patent JP-H07163332-A (JP)
Title: Device for anaerobic fermentation of organic material
Inventor: FUISHIE JIYORUJIYU
IPC: C12M1/02
Filed: 1994-06-20
Abstract: PURPOSE: To improve the flowability of an organic material by distributing plural nozzles on the circumferential face of a fermenter and blowing a biogas, etc., generated by the resident organic material into the fermenter.  
     CONSTITUTION: Plural nozzles 3, 4, 5 for blowing a biogas and/or other gaseous or liquid materials or a small amount of solid materials into a fermenter 1 under pressure is arranged on the outer circumference 2 of the fermenter 1. The nozzles 3, 4, 5 are connected to a pair of semicircular ring-shaped pipe lines 8, 9 encircling the fermentation tank 1 through a duct 6 having a valve 7. An organic material originated from municipal refuse or waste such as garbage and domestic waste is subjected to anaerobic fermentation in the fermenter. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6118688-A (JP)
Inventor: TSUCHIDA KENJI
IPC: B66B11/04
Filed: 1984-07-03
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-S63301669-A (JP)
Title: Facsimile
Inventor: CHIKARAISHI YOSHIO
IPC: H04N1/32
Filed: 1987-05-30
Abstract: PURPOSE:To completely eliminate the mistake of a transmission destination by automatically identifying a transmission destination telephone number based on a display corresponding to the transmission destination telephone number in a header paper and automatically executing a call operation to the facsimile of a remote side. CONSTITUTION:Telephone number recognizing means 13-16 for recognizing the telephone number described on the prescribed position of the header paper previously supplied previously to an original to be transmitted and a transmission signal forming means 11 for forming a transmission signal by making a telephone number recognizing signal an input are provided. At the time of reading an original image, transforming to digital data and transmitting the digital data through a communication line, the transmission signal can be automatically formed, so that the original may be set to a prescribed position to automatically establish a state which can be transmitted and transmit thereafter. Thereby, the implementor of the original can effectively perform a facsimile transmission without an error to the displayed transmission destination.
Patent JP-S5838136-A (JP)
Title: Manufacture of vertical trough
Inventor: MADOKORO KIYOSHI
IPC: B29C48/32
Filed: 1981-08-31
Abstract: PURPOSE:To simplify the steps for the production of a vertical trough, by cutting slits into a thin metal sheet, forming the sheet into a cylinder, and spreading it into a network while the outer and inner circumferential surfaces of the thin metal sheet are coated with a synthetic resin. CONSTITUTION:The plurality of longitudinal longer cuts 5 like slits are formed in the thin metal sheet 6. Then, at spreading sections 7a, 7b, the cuts in the thin metal sheet 6 are forcibly spread to form a network, and at the same time the synthetic resin material 8 is extruded through an extruder 19 so that the network is covered with it. Thus a rigid synthetic resin vertical trough 20 containing a metal network is obtained. Then it is cut by a cutter 22 into a prescribed size to obtain the intended product.
Patent JP-H01124458-A (JP)
Title: Method for manufacturing tamper-illustrative capsule
Inventor: AMADO TAEBI
IPC: A61J3/07
Filed: 1987-05-30
Abstract: PURPOSE: To seal the cap and the main body of a capsule together by a method wherein at a depth which is sufficient to clamp the cap and the main body together, and also, which is sufficient to prevent the cap and the main body from being separated without breaking the cap or the main body, a circumferential indent is formed around one part of the cap and one part of the main body. CONSTITUTION: The edge 46 of a bar 44 forms an indent of which the depth is gradually increased from the entrance end 24 to the exit end 42 of a processing zone 26, for both parts of a capsule main body 12 and a cap 14. A capsule 10 is rotatably driven by a pinion 38 and a gear rack 40, and for this reason, the indent 50 is circumferentially formed around the whole body of the capsule. In addition, this indent 50 has a depth which is sufficient to fix by clamping the capsule cap 14 and the main body 12 together, i.e., which is sufficient to prevent the capsule cap 14 and the main body 12 from being separated without breaking the capsule 10 itself. The indent 50 seals the cap and the main body together, and is circumferentially formed around the whole body of the capsule 10, and achieves a liquid seal between the cap and the main body.
Patent JP-S61296728-A (JP)
Title: Formation of bonding part of integrated circuit
Inventor: SUZUKI YUICHI
IPC: H01L21/60
Filed: 1985-06-26
Abstract: PURPOSE:To form a required coaxial structure of a bonding part of an integrated circuit by a method wherein a groove which has a concave shape cross section and is formed by a connection substrate with an electrode pad and a mask with a piercing hole of the same shape as the electrode pad adhering to the substrate is filled compactly with a material for forming a solder bump and the material is unified with the electrode pad foundation by welding. CONSTITUTION:A card 4 has internal wirings 5 and electrode pads 6 are formed on the surface of the card 4. The shapes of the pads 6 agree with the shapes of electrode pads 2 and 3 of an integrated circuit chip 1 which are to be bonded to the electrode pads 6 on the card 4 by flip chip bonding. Then, a metal mask 7 which has piercing holes at the positions corresponding to the electrode pads 6 is made to adhered to the card 4 and solder alloy balls 8 with predetermined sizes are compactly arranged in the concave grooves formed by the piercing holes and are heated to melt to form solder bumps 18. Finally, the electrode pads 2 and 3 of the integrated circuit chip 1 are bonded to the bonding parts (6+18).
Patent JP-S5839674-A (JP)
Title: Production of 2-mercapto-2-thiazoline
Inventor: OGURI KAZUO
IPC: C07D277/16
Filed: 1981-09-03
Abstract: PURPOSE:As a mixture of a halogenated alkylamine and carbon disulfide is kept at a constant low temperature, an alkali hydroxide is added dropwise, then the temperature is raised to effect the reaction, thus the titled compound used as an intermediate of drugs is produced in high purity with inhibition of side- reactions in high yield. CONSTITUTION:A halogenated alkylamine hydrohalide acid salt of formulaI (R1-R4 are H, lower alkyl; X, Y are halogen) and an equimolar or slightly excessive amount of carbon disulfide are mixed and an aqueous solution of alkali hydroxide is added to the mixture dropwise at such a rate as the mixture is kept at a temperature lower than 20 deg.C, preferably lower than 10 deg.C. Usually, the dropping time ranges from 30min to 3hr. After completion of dropping, the reaction is effected at 40-80 deg.C to give the objective compound of formula II. Since a water-soluble surface active agent exists in the reaction mixture, the dispersibility or emulsifiability of carbon disulfide is increased to raise its contact efficiency and its reaction efficiency.
Patent JP-H031785-A (JP)
Title: Picture communication equipment
Inventor: SATO KATSUNORI
IPC: H04N19/00
Filed: 1989-05-30
Abstract: PURPOSE:To always detect an error in a transfer picture at a receiver side by comparing the number of total bits of a transfer picture with the number of picture bits attended with the picture actually transferred. CONSTITUTION:The equipment is provided with a transfer picture bit number arithmetic means 12 obtaining total bit of a transfer picture based on picture display information in reception information and a picture bit number arithmetic means 14 calculating a picture bit number attended with a picture actually transferred. The total bit number of the transfer picture and the picture bit number attended with the picture actually transferred are compared and when the result of comparison shows equality, it is judged there is not error in the picture size. On the other hand, when not equal, it is judged there is an error in the picture size and error processing is implemented. Thus, the error in the picture size is always detected.
Patent JP-H08331606-A (JP)
Title: Projection type stereoscopic image display system
Inventor: TAKIZAWA KUNIHARU
IPC: G02B30/25
Filed: 1995-06-05
Abstract: PURPOSE: To provide a stereoscopic image satisfactory for an observer wearing polarizing spectacles while simplifying adjustment by matching the optical axis of light of an image for the right eye with the optical axis of the light of an image for the left eye. CONSTITUTION: A visible beam is generated by a light source part 7, and this visible beam is splitted into two beams by an optical path separating/ synthesizing part 8 and respectively made incident on a P polarized light modulating optical part 10 and an S polarized light modulating optical part 11. At the same time, the images for right and left eyes having the same optical axis are synthesized by fetching S polarized light modulated light (the light of the image for right eye) and P polarized light modulated light (the light of the image for the left eye) emitted from these P polarized light modulating optical part 10 and S polarized light modulating optical part 11, these images for the right eye and the left eye are projected on a screen 2 by a projecting optical part 9, and the observer wearing polarizing spectacles 3 watches the stereoscopic image.
Patent JP-2000329973-A (JP)
Title: Optical fiber fixing mechanism and its production
Inventor: KAWATANI ATSUHIRO
IPC: G02B6/42
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber fixing mechanism which decreases the number of parts and allows the easy execution of the work for fixing an optical fiber. SOLUTION: A V-groove 12 for holding the optical fiber is formed on an Si substrate 1 and an optical semiconductor element 2 is mounted in a position where its optical axis is aligned to the center of the V-groove 12. A leaf spring- like clip 3 is mounted at the Si substrate 1. The optical fiber 41 of the optical fiber 4 is pressed to the V-groove 12 by the clip 3 and is thus held and fixed.
Patent JP-S5261489-A (JP)
Title: Fixing method for vibrator can
Inventor: FUKUDA ISAO
IPC: H03H9/02
Filed: 1975-11-17
Abstract: PURPOSE:To make the connecting method and the braod selection for the material possible and to increase working efficiency and quality, by fixing the vibrator can of the vibrators used in the electronic circuit to the fixed components of the printed circuit board by using lead wires for fixing.
Patent JP-S5928837-A (JP)
Inventor: HIROSE SHIYUNICHI
IPC: H02J1/00
Filed: 1982-08-10
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-S5262007-A (JP)
Title: Revolving head type magnetic video reproduction device
Inventor: KIKUTANI SATOSHI
IPC: H04N5/7826
Filed: 1975-11-17
Abstract: PURPOSE:To provide high density recording without slowing down the tape speed and also perform at the same time good recording of audio signal in the way that a tape recorded in a specific track pitch being played back, video signal is repeatedly recorded between the tracks.
Patent JP-S5261973-A (JP)
Title: Production of semiconductor device
Inventor: YUKIMOTO YOSHINORI
IPC: H01L21/76
Filed: 1975-11-18
Abstract: PURPOSE: To obtain an isolating oxide film free from bird beaks by using a double film of an Si 3 N 4  and an SiO 2  film thicker than this as an etching mask in forming a dug portion within a substrate in order to deposit an oxide film for isolating discrete function elements of a semiconductor device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5565573-A (JP)
Title: Liquid jetting recording
Inventor: MATSUMOTO SHIGEYUKI
IPC: B41J2/13
Filed: 1978-11-09
Abstract: PURPOSE:To accomplish inexpensive and highly reliable printing with a limited noise and a smaller size while enabling high speed printing, with a deflection means provided common to a plurality of on-demand discharge means. CONSTITUTION:Ink in a common inkwell 2 is fed to a plurality of discharge means 1 via a conduit 3. Liquid drops discharged from the means 1 are given a constant charge with a charging electrode 5 arranged for discharge means 1-1-1-3. Then, with a high frequency signal inputted to a coil 6, a magnetic field is generated in a space of a core 7 and depending on the intensity of the field, the charged liquid drops are deflected vertically by a Lorentz force whereby a printing is performed on the recording paper 9 fed in the direction of the arrow A.
Patent JP-H10119756-A (JP)
Title: Brake power booster system
Inventor: TOBISAWA YOSHIO
IPC: B60T8/48
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the operation quantity of a brake operating member while being able to intensify brake fluid pressure. SOLUTION: When a brake pedal 2 is depressed, a master cylinder(MCY) 8 generates MCY pressure Pi. A valve piston 14 of a pressure intensifying valve 13 is immediately put in stroke, and a valve part 14a is seated on a rubber seat 15. A pedal switch 18 detects the depression of the brake pedal 2, and a motor 16 and a booster pump 17 are driven. W/C pressure Po of a wheel cylinder(W/C) 10 is thereby intensified by delivery pressure of the booster pump 17. In addition, a stepped piston 20 of a pedal stroke reducing cylinder 19 is put in upward stroke by intensified W/C pressure Po. A brake fluid is fed to the MCY 8 side by the stroke portion of the stepped piston 20, so that the piston stroke of the MCY 8 is suppressed, that is, the pedal stroke of the brake pedal 2 is reduced.
Patent JP-H05330108-A (JP)
Title: Thermal head
Inventor: HYODO TETSUHARU
IPC: B41J2/335
Filed: 1992-05-29
Abstract: PURPOSE:To provide a thermal head capable of markedly reducing the heat conductivity in a heat accumulation layer while keeping the bonding strength of a substrate and a heating resistor layer. CONSTITUTION:A glass layer 12, a heat buffer layer 18 consisting of a plurality of layers 13-17 characterized by that the thickness of each of the layers is a 10-atom layer or less and the thicknesses of the respective layers are acyclic and the heat conductivities of copper of adjacent layers are mutually different, a buffer layer 19, a heating resistor layer 30, individual electrodes 31a, a common electrode 31b and a protective layer 32 are formed on a substrate 11 composed of alumina or the like.
Patent JP-H04364093-A (JP)
Title: Moisture-proof device for electronic circuit parts
Inventor: ISHIBASHI OSAMU
IPC: H05K5/00
Filed: 1991-06-11
Abstract: PURPOSE:To see that water does not stand on the top of a hardened moisture- proof agent, in the object which is made by mounting electronic circuit parts in a case and injecting liquid-form moisture-proof material into the case to soak the above electronic circuit parts and hardening it. CONSTITUTION:A second case 25 is arranged next to a first case 24 so that one sidewall 25a may block the open side of the first case 24, and in this condition, liquid-form moisture-proof material 15 is injected into inside of them wherein electronic circuit parts 13 is mounted, and after solidification, the block of the open side of the first case 24 by the one sidewall 25a of the second case 25 is removed. Hereby, the first case 24 does not requires, on the open side, a sidewall for surrounding the moisture-proof material 14, and it can be made to let water drop from here.
Patent JP-S5929135-A (JP)
Title: Preparation of cylinder made of cynthetic resin
Inventor: HASHIMOTO TADASHI
IPC: B29C65/00
Filed: 1982-08-10
Abstract: PURPOSE:To obtain the titled cylinder excellent in both bendability and shape holdability and having excellent and durable quality, by a method wherein a synthetic resin sheet is bent by a rule to form a cylinder which is, in turn, heated to a temp. of the softening point or more of said sheet to eliminate the rule grooves at the bent parts. CONSTITUTION:At first, a rule roll 2 is contacted with the surface of a synthetic sheet S under pressure at a temp. of the softening point or more of said sheet S to form groove shaped rules L1-L4 dividing a flap A and face plates B-E to be formed into a cylinder. In the next step. the flap A is bent at the rule L1 by the guide part 3' of a guide 3 and the groove 4' of a grooved wheel 4 while the face plates B-E are bent at each rulse L2-L4 along the surfaces of a mold material 5 and the face plate E is adhered to the flap A to form the cylinder. Succeedingly, said cylinder is heated at a temp. higher than the softening temp. of the sheet S and the recessed gaps G at the rule parts are restored to the state prior to forming the recessed parts and filled to obtain the objective cylinder free from gaps and having right angle bent parts K.
Patent JP-S621646-A (JP)
Title: Travel controller for vehicle
Inventor: ETO YOSHIYUKI
IPC: B60W30/14
Filed: 1985-06-27
Abstract: PURPOSE:To relieve physical and mental fatigue of operator by monitoring the traveling motion of preceding vehicle and executing the speed control, the shift position control of automatic transmission and lighting/unlighting control of headlight on the basis of the monitoring results. CONSTITUTION:When the distance between your vehicle and the preceding vehicle detected through an inter-vehicle distance detector 3 is shorter than predetermined level and the speed of your vehicle detected through a vehicle speed sensor 9 is lower than predetermined level, a microcomputer 1 will turn on a tracing monitor 37 to calculate the safe inter-vehicle distance corresponding with that speed. Then the relative speed against the proceeding vehicle is calculated and to calculate the variation of inter-vehicle distance per unit time on the basis of that relative speed. In accordance to a target throttle opening obtained with correspondence to said variation, the opening of throttle valve 25 is controlled automatically by means of a throttle valve driving actuator 19 through motor drive circuit 15 thus to keep the safe inter-vehicle distance.
Patent JP-S62295602-A (JP)
Inventor: TAKAHASHI YUSAKU
IPC: A43B7/06
Filed: 1986-06-13
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-H0813362-A (JP)
Title: Wire rope for slinging
Inventor: SAKAI SHIGEO
IPC: D07B1/18
Filed: 1994-06-21
Abstract: PURPOSE:To prepare a wire rope for slinging capable of simply and surely distinguishing selected diameters of wire ropes for slinging even by anyone and accurately and safely carrying out slinging work. CONSTITUTION:Both end parts 2 of wire ropes 1 having various diameters and lengths are formed in rings and different color display such as red, blue and yellow is applied to at least one end parts of these wire ropes by color tubes 5, coatings, etc.
Patent JP-H08328872-A (JP)
Title: Communication generation method for parallel program
Inventor: HIROOKA TAKASHI
IPC: G06F9/46
Filed: 1995-06-06
Abstract: PURPOSE: To reduce the non-local data reference detection processing by detecting the communication undesired reference to exclude this reference out of the object of the non-local data reference detection processing. CONSTITUTION: A communication undesired reference detection part 731 of a parallel compiler 2 starts its processing and inputs the use reference to refer to a data division table. The processing of the part 731 is finished if the input use reference is not equal to a specific array. Then the use reference is detected against a specific array. When the left side of an executable statement including the use reference is not equal to a specific array of the data division table, the data flow dependent destination is detected for the scalar variable of the left side. Than a subscript expression is detected for the array of the left side against a specific array.  When the coincidence is confirmed between the subscript expression of the use reference and the subscript expression of the left side array of the data flow dependent destination, the communication undesired reference information is registered in a communication generation table. Thus the processing is completed.