baber/WOPTO huggingface dataset:
Patent JP-S63258036-A (JP)
Title: Wafer placing stand
Inventor: UCHIDA TAKUO
IPC: H01L21/66
Filed: 1987-04-15
Abstract: PURPOSE:To make it possible to prevent the generation of a difference in the result of measurment by the position on the semiconductor wafer on which a semiconductor chip is formed by a method wherein at least a part of a voltage application electrode and a voltage measuring electrode is formed in strip shape, and said electrodes are positioned alternately on a placing surface. CONSTITUTION:At least a part of voltage application electrodes 13 and voltage measuring electrodes 12 are formed in strip shape, and these electrodes are positioned alternately on a placing surface. For example, on the surface of the disc-shaped placing stand main body 11 made of ceramic and the like, voltage measuring electrodes 12 made of gold and the like and voltage application electrodes 13 are formed. The voltage measuring electrodes 12 are composed of a strip electrode positioned on the straight line passing almost the center of the placing stand main body 11, and a large number of strip electrodes which are branched to right and left from the above- mentioned belt-like electrodes arranged concentrically. Also, said voltage application electrodes 13 are arranged between the voltage measuring electrodes 12, and the electrodes 13 are composed of the electrodes formed in the shape almost same as the voltage measuring electrodes 12. The voltage measuring electrodes 12 and the voltage application electrodes 13 are to be connected electrically.
Patent JP-H06297571-A (JP)
Title: Apparatus and method for production floor material, tile and other laminated product
Inventor: TAKAYAMA HIDEHIRO
IPC: B29K21/00
Filed: 1993-04-20
Abstract: PURPOSE:To provide a manufacturing apparatus and method capable of easily and rapidly performing the fusion integration and emboss processing of a laminated sheet composed of a thermoplastic synthetic resin such as polyvinyl chloride or rubber and optimum to customizing. CONSTITUTION:A laminated sheet 2 having a standard dimension and made of polyvinyl chloride, rubber or other thermoplastic synthetic resin is placed on a conveyor belt 1 and a metal conveyor belt 6 is driven by a tension roll 3 and a drive roll 4 to send in the laminated sheet 2. The laminated sheet 2 is adjusted in dimension by gauges 7, 8 and pressed and heated by a plurality of rotary press rolls 9 arranged linearly to be fed while air sumps are excluded and integrally fused. Only the surface of the laminated sheet is heated and softened by a gas burner part 11 and subjected to emboss processing by an embossing roll 12 so as to develop desired patterns.
Patent JP-S63259866-A (JP)
Title: Large capacity data memory system
Inventor: NAKANO TOSHIO
IPC: G11B19/00
Filed: 1987-04-17
Abstract: PURPOSE:To form an unmanned system between a memory and a recording medium storehouse by segmenting an identifier out of a host computer and mounting/demounting a recording medium based on a mounting/demounting instruction and with reference to a recording means. CONSTITUTION:The display signals 2 sent from a host computer 1 contain messages 4 and 5 for simultaneous designation of mounting/demounting actions of a recording medium. A microprocessor of a controller 6 segments a medium identifier which can identify well-definedly the recording medium following a mounting message and stores it in a control memory 10. Then the identifier is compared with the medium control information already stored. When the coincidence is obtained from said comparison, it is confirmed by a status that a target recording medium is stored in an automatic storehouse 20. Then a mounting request added with the information on the position of the recording medium stored in the storehouse 20, a memory to be mounted, etc., is given to an automatic storehouse control part 22. The part 22 moves the recording medium that received an indication from the controller 6 to a designated memory 12 via an access mechanism 27.
Patent JP-S6041008-A (JP)
Inventor: ROBAATO DEI ISAATO
IPC: G02B6/38
Filed: 1984-05-11
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-S62251269-A (JP)
Title: Relief port valve for master cylinder
Inventor: OKADA SHINICHI
IPC: B60T11/20
Filed: 1986-04-22
Abstract: PURPOSE:To attempt shortening of a master cylinder by forming a bearing which pivotally supports a piston, and a stopper ring which comes in contact with said bearing so as to restrain its retreating limit, out of a material which relatively effects an attractive force when they abut each other. CONSTITUTION:A bearing 27 supports slidably the rod section 25 of a piston, and is made of a magnetic material. Meanwhile, a relief port valve provided to a rear piston 22 includes a stopper ring 29 wherein a circular magnet 29b is firmly fixed on the main body 29a of said stopper ring. Accordingly, the stopper ring 29 is held at a position where it comes in contact with the bearing 27 in the retreating limit of the rear piston 22 because of an attractive force of the magnet 29b acting on the bearing 27. As a result, a poppet valve 162 is positively released by a valve opening rod 182 even if the valve opening rod 182 is small in play in a through hole 132. This constitution contributes toward shortening of a master cylinder.
Patent JP-S5617592-A (JP)
Title: Panorame infrared-ray video device
Inventor: HIDAKA HIROSHI
IPC: H04N7/18
Filed: 1979-07-24
Abstract: PURPOSE:To eliminate the tilt compensating prisim and thus eliminate the deflecting drift of the image pickup tube, by giving the process to the digital code received the A/D conversion and thus displaying the panoram-type infrared-ray image in an upright image. CONSTITUTION:The infrared rays are scanned by scanner 26 and then converted into the electric signals by detector 28 and through the lens system and mirror 27 each. These electric signals are then sent to A/D converter 30 via multichannel amplifier 29 to be stored in memory 31. On the other hand, the angle of rotation of the rotary optical system is detected by rotary position detector 32, and the detected output is sent to read signal generator 33. In generator 33 the reading address is changed for the contents memorized in memory 31 to give the display of an upright image.
Patent JP-H11297793-A (JP)
Title: Chip thrust-up device and die-bonding device using the same
Inventor: OGA TAKUYA
IPC: H01L21/52
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To perform thrust-up operation in a plurality of stages with a single drive means. SOLUTION: This chip thrust-up device is provided with a support arm 4, that is arranged at the reverse surface side of an adhesive sheet 15 where a chip 17 is applied, a mechanical drive means 3 for driving the support arm 4 upward, a thrust-up shaft 5 that is sealed to the support arm 4, a thrust-up cylinder 6 that is mounted to the support arm 4 via a spring 10, and a stopper 14 that mechanically stops the thrust-up cylinder 6.
Patent JP-S5216026-A (JP)
Title: Outdoor-type gas apparatus
Inventor: TANAKA KAZUHISA
IPC: F23L1/00
Filed: 1975-07-30
Abstract: PURPOSE: Prevention of run-over or blow-off of flames in wind by using descending currents slong the building wall to supply air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58211027-A (JP)
Title: Rotary transmission controller
Inventor: SAITOU HIDEFUMI
IPC: F16D59/00
Filed: 1982-05-31
Abstract: PURPOSE:To make a potential application means for a sliding member with small capacity and in a small size by such a construction that the sliding member gets a heat because of the sliding and, when a specific temp. is attained, a shape memory alloy will deform to the shape which is in memory to provide an increased braking force. CONSTITUTION:When pressure oil is introduced to an oil hydraulic cylinder 5, brake shoes 3, 3' are expanded outwards with a shaft 8 as center and pressed against the inside circumferential surface of a rotary drum 1 to make sliding contact there. This sliding contact generates frictional heat, which is transmitted to a shape memory alloy 4. Then temp. of this alloy 4 rises, and when a certain specific temp. is attained, the alloy wished to deform into a shape 4M which is in memory. Now the brake shoes 3, 3' are pressed stronger to the internal circumferential surface of the rotary drum 1 to give a twice increased braking force.
Patent JP-S60235079-A (JP)
Title: Angle measuring apparatus of radar
Inventor: OOOKA SHIYUUICHI
IPC: G01S1/54
Filed: 1984-05-08
Abstract: PURPOSE:To remove an angle measuring error caused by the transmission power difference between adjacent beams, by detecting transmission power at every beam and correcting the transmission power difference by angle measuring calculation. CONSTITUTION:A part of transmission power from a transmitter 1 is taken out by a directional coupler 5 and transmission power is detected at every beam by a transmission power detector 6 and stored in memory 15. The transmission powers Pt(n), Pt(n+1) of beam used in angle measuring calculation are converted to logarithm by the logarithmic converters 26, 27 of an angle measuring calculation circuit 20 and the difference between both of them is taken by an adder 28. When there is transmission power difference between adjacent beams, the output of the adder 23 is calculated by conventional technique. When the output difference between adders 28, 23 is calculated by an adder 29, an angle measuring error is set off and the output of the adder 29 becomes equal to angle measuring voltage when there is no transmission power difference. That is, the angle measuring error due to transmission power difference is removed.
Patent JP-S58209697-A (JP)
Title: Turning angle controller of turn thruster
Inventor: YAMADA HAJIME
IPC: B63H5/125
Filed: 1982-05-31
Abstract: PURPOSE:To permit a turn thruster to reach a setting angle in a short time, by instructing right and left turns or a stop in the turn thruster of a tugboat through a signal of a turn direction decision device indicating a turning direction of the minimum distance and a turning signal. CONSTITUTION:A propelling turn thruster 2 is turned in accordance with a setting signal thetas of a turning angle setter 5, and its turning angle thetap is detected by a turning angle detector 6. Then an angular deviation DELTAtheta in a range of 0 deg.-360 deg. corresponding to the angular deviation thetas-thetap is converted into digital signals of i1...in in a subtractor 7, and its uppermost positioned bit i1 is output as 0 for 180 deg. or less while as 1 for 180 deg. or more, then if exceeding 180 deg. in an absolute value arithmetic circuit 30, 360 deg.-DELTAtheta is output, if larger than a signal of a blind zone setter 42, a turning signal iD is output from a comparator 41, and a left or right turn decision signal JL or JR is decided by the uppermost position bit in a turn direction decision device 50, then the both signals give instruction to the thruster 2 through a turn signal generator 60. Accordingly, the turn thruster is permitted to reach a setting angle in a short time.
Patent JP-S5618907-A (JP)
Title: Cosmetic
Inventor: ONDA YOSHIROU
IPC: A61Q19/00
Filed: 1979-07-23
Abstract: PURPOSE:A cosmetic, e.g. a cream or emulsion, comprising sodium salt of sulfoethyl cellulose having a specific average substitution degree of sulfoethyl group per anhydroglucose unit and improved properties as a water-soluble high polymer. CONSTITUTION:A cosmetic comprising sodium salt of sulfoethyl cellulose having an average substitution degree of sulfoethyl group >=0.2 per anhydroglucose unit. The cosmetic, e.g. a cream or emulsion, is thickened by th salt and has improved smoothness, touch to the skin and water retention effect. The salt is used as a make- up binder for a lipstick, eye shadow or face powder or as an excellent pack with other water-soluble high polymers. The compound can be obtained by reacting an alkali cellulose with sodium beta-chloroethanesulfonate.
Patent JP-S62249240-A (JP)
Title: Logic simulation system
Inventor: SAITO TAKANORI
IPC: G06F11/25
Filed: 1986-04-23
Abstract: PURPOSE:To reduce a design period by attaining verification of a hardware before trial production, by analyzing a simulation condition setting request from the outside for a spurious circuit model constructed in a computer automatically. CONSTITUTION:Before a simulation is executed, first of all, a spurious circuit model 4, that is a bit of functional information for each of a processor, a memory, and a peripheral circuit, is generated referring an IC library 1, and a circuit library 2, and a device TP in the peripheral circuit is loaded from an object file 5 to the memory part of the spurious circuit model 4. Afterwards, a simulation condition for the execution of the device TP is set by an input device 11, a simulation execution parameter interpreting part 10, and a simulation execution managing part 12, etc., then, the device TP is executed. When an abnormal result is obtained, the simulation condition for the debug of the device TP, or the spurious circuit model 4, is set, and the cause of the abnormal result is analyzed, and the object file 5, or the circuit library 2 in which the device TP is included, is corrected.
Patent JP-S58209576-A (JP)
Title: Diluent feeding device for printer
Inventor: ITOU TADASHI
IPC: B41J2/195
Filed: 1982-05-31
Abstract: PURPOSE:To provide the titled device capable of compensating the change of ink by the passage of time such as the density, viscosity of recovered ink due to the evaporation of solvent, etc. by such a simple composition wherein ink solvent can be properly supplied in response to the length of operating time of a printer. CONSTITUTION:Diluent (a) is supplied at a specified pressure to the liquid chamber of a head 5 from a discharge hole provided at the lower part of the side wall of a container 7 through a valve 8. A circular nozzle 5a and an electrostrictive element 5b are provided in the head 5, and an elastic membrane 5c which is reduced in hardness by the rise of temperature and, in turn, compensates an increase in the amount of evaporation in conjunction with the rise of temperature by increasing the amount of jet per one ink drop to be spouted from the nozzle 5a is closely adhered to the electrostrictive element 5b. As long as signals are continuously given from a drive circuit 1, a timer 2 repeatedly generates signals at a specified interval, and sets a flipflop circuit 3 which impresses a specified voltage on the electrostrictive vibrator.
Patent JP-S61253393-A (JP)
Title: Production of molded article of thermoplastic polyester resin having metallized surface
Inventor: NAKAMURA SEIICHI
IPC: C25D5/56
Filed: 1985-05-02
Abstract: PURPOSE:To provide superior shock resistance to a molded article of thermoplastic polyester resin composition prepd. by adding a specified amount of a filler to thermoplastic polyester by treating the molded article with an alkali soln. to roughen the surface and by plating the roughened surface with a metal. CONSTITUTION:A composition prepd. by adding 5-250pts.wt. one or more kinds of fillers selected among titanium dioxide, aluminum oxide, potassium metasilicate, mica, talc, potassium carbonate and glass fiber to 100pts.wt. thermoplastic polyester is molded. The molded article is treated with an alkali soln. to roughen the surface. A nickel layer is then formed on the roughened surface by electroplating. At this time, the whole or a part of the nickel layer is made of mat nickel and/or semimat nickel.
Patent JP-H09282925-A (JP)
Title: Luminaire
Inventor: YAMAMOTO TADAO
IPC: F21V21/04
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire, which can be easily fitted onto a supporting bar and which can be easily disconnected therefrom. SOLUTION: A luminaire main body 50 and a supporting leg body 60 are respectively formed with slit holes 51, 61 opposite to the width direction of the luminaire main body, and a locking member 70, which has a locking piece 71 to be engaged with a locking projection 11 of a supporting bar 10 in both ends thereof, is placed on the top surface of the supporting leg body 60 freely to be slid, and the locking member 70 is connected for fixation to the luminaire main body by screwing a connecting screw 32, which is inserted from under a slit hole of the luminaire main body. The locking piece 71 of the locking member 70 is engaged with the locking projection 11 of the supporting bar 10 and disconnected therefrom by loosening the connecting screw 32 and moving the locking member 70 along the slit holes 51, 61.
Patent JP-H0835113-A (JP)
Title: Method for pasting defrosting film
Inventor: KYOGOKU MINORU
IPC: A47G1/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a method for pasting a defrosting film, capable of surely and simply sticking the defrosting film to a face to be bonded, mainly comprising a curved surface. CONSTITUTION:Dirt on a face to be bonded is wiped off and a protecting film 5 on the back of a defrosting film 1 processed into a fixed size is peeled. Then the defrosting film is heated and pressed to the face by a roller, stuck to the face and subjected to trimming processing.
Patent JP-H11267947-A (JP)
Title: Detecting method and detecting device of chipping of endless cutter
Inventor: GOTO TAKASHI
IPC: B23Q17/09
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To surely and precisely detect a chipping by detecting the chipping in the cutting edge of an endless cutter by use of a non-contact sensor while circumferentially rotating the endless cutter formed in an endless ring form. SOLUTION: As a non-contact sensor to be arranged opposite to the cutting edge part of an endless cutter 1, an optical sensor 8 consisting of a projector 8a and a light receiver 8b is provided. The optical sensor 8 detects the chipping of the cutting edge of the circumferentially rotated endless cutter 1. The detection signal from the optical sensor 8 is processed to a signal comparable with a set value preset by a controller 9. An analog controller 10 connected to the controller 9 ignores the change of incident light bit by the slippage of the endless cutter 1, ignores the gentle change by waving of the cutting edge, and detects only a sudden change as edge chipping.
Patent JP-S5522513-A (JP)
Title: Dual-wheel steering device
Inventor: KASAHARA SHIGERU
IPC: B62D1/22
Filed: 1978-08-03
Abstract: PURPOSE: To obtain a switchable steering device operable either by a left or a right steering wheel by a clutch pedal operation, by inserting and electromagnetic direction changeover valve between a pair of hydraulic power steering device and a hydraulic pressure source and by providing a pair of normally opened and normally closed contacts and a relay.  
     CONSTITUTION: Stepping-down a clutch 11a opens a normally closed switch 10a and closes a normally opened switch 12a, by a fluid pressure in a passage 22a. Then, closing a starter switch 17 actuates an electromagnetic coil 21a to connect a passage 4 to a passage 20. This makes a right steering wheel 9a operable, while a passage 7 of a left steering device 8 becomes idle as connected to a tank 1. On the contrary, stepping down a clutch 11 opens a normally closed switch 10 and closed a normally opened switch 12, by a fluid pressure in a passage 22. Then, the electromagetic coil 21a is not powered and an electromagnetic coil 21 is actuated. Thus, the left steering device 8 becomes operable while the right steering device becomes idle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60239314-A (JP)
Title: Method for purifying diamond
Inventor: KUROYAMA YUTAKA
IPC: C01B31/06
Filed: 1984-05-11
Abstract: PURPOSE:To remove only graphite from a powdery mixture of diamond with graphite by oxidation at a relatively low temp. by adding a specified metallic oxide and ammonium nitrate to the mixture and heating them. CONSTITUTION:To a powdery mixture of diamond with graphite are added one or more kinds of metallic oxides selected among lead monoxide, trilead tetroxide, magnesium oxide and zinc oxide and ammonium nitrate, and they are heated to remove the graphite powder by oxidation. The powdery mixture of diamond with graphite includes a powdery mixture obtd. by synthesizing diamond by a static pressure method, a shock wave method or other method. It may be a diamond-graphite mixed system contg. graphite formed by partial transistion from diamond or diamond having incorporated graphite layers.
Patent JP-H01311931-A (JP)
Title: Passive safety belt device
Inventor: BUORUFUUDEIETAA HOONURU
IPC: B60R22/06
Filed: 1989-04-13
Abstract: PURPOSE: To fasten a belt with no slack by providing switches in a hold part for a slide member of a active seat belt and around a mount part position so as to unlock the belt when the slide member passes through the hold part but to lock the belt when the slide member passes through the mount part. CONSTITUTION: A slide member 16 of an active seat belt 14 wound at its one end onto a belt retractor 10 is slidable on a guide rail 18 provided along a roof. Electric switches 24, 26 are provided in hold parts 20 at the leading and trailing ends of the guide rail 18, and in the vicinity of a mount part 24. The switches 24 are turned on when the slide member passes through either one of the hold parts, so as to unlock a belt retractor 10, and the switch 26 is turned on when the slide member passes through the mount part 24, so as to lock the belt retractor 10. With this arrangement, the belt can be smoothly paid out in response to the movement of the slide member, thereby it is possible to fasten a belt with no slack in the mount part.
Patent JP-S63259838-A (JP)
Title: Method and apparatus for producing thin magnetic film recording medium
Inventor: HASEGAWA TAKASHI
IPC: G11B5/85
Filed: 1987-04-17
Abstract: PURPOSE:To improve yield by alternately disposing targets to both sides of a substrate installing surface in such a manner that the targets do not face the targets of the respective other sides. CONSTITUTION:A magnetic disk substrate 3 of 3.5 inch diameter which is formed with an alumite film by an anodic oxidation treatment on a disk-shaped Al substrate and is finished by surface polishing to Rmax<0.02mum is mounted on a rotating and revolving type holder 1 of a sputtering device of a non- opposition type conventional cathode system. Reactive sputtering is executed in a gaseous mixture atmosphere composed of Ar-O2 is executed by using the targets (Fe-Co-Cu) 4a, 4b, 5a, 5b essentially consisting of Fe to form Fe2O4 films on both faces of the substrate 3, following which the films are subjected to the atm. oxidation treatment to form the magnetic films of the iron oxide gamma-Fe2O4 to 1,000-1,700Angstrom  thickness on the substrate. Sputtering is executed by the targets disposed alternately in a manner as not to face the targets on the other sides, by which the need for attaching and detaching a plug 6 to and from the substrate is eliminated and the generation of contamination and flawing of the substrate is obviated.
Patent JP-S62252463-A (JP)
Title: Dye mixture
Inventor: HIBARA TOSHIO
IPC: C09B67/22
Filed: 1986-04-25
Abstract: PURPOSE:To provide a dye mixture which has excellent fastness to friction, dyeability, and level dyeing and solid dyeing abilities and can dye polyester/ cellulose fiber blends in solid color (navy blue), by mixing three specified disperse dyes. CONSTITUTION:A reactive disperse dye (A) of formula I (wherein R<1> is methyl or ethyl) is mixed with 10-20wt% disperse dye (B) of formula II [wherein R<3> is a lower (alkoxy)alkyl; and X is halogen], 10-30wt% disperse dye (C) of formula III (wherein R<2> is R<1>)and optionally 3-6wt% yellow disperse dye (D) composed of a monoazo compd. to obtain a dye mixture, said amount of each of the components B, C and C being based on that of the component A. 0.5-30wt% said mixture is blended with 3-20wt% nonionic surfactant, 0.5-2wt% reaction catalyst and optionally, paste, a penetrant, a wetting agent, a hydrotrop, a migration inhibitor, etc. to obtain a dye compsn. having a pH of 6.5-8.5.