baber/WOPTO huggingface dataset:
Patent JP-S5635359-A (JP)
Title: Explosion-proof processing device for cathode-ray tube
Inventor: YAMADA AKIHIKO
IPC: H01J29/87
Filed: 1979-08-30
Abstract: PURPOSE:To prevent a generation of improper positioning of a rim band for a bulb, by detecting the position of a face level on the basis of a positioning pad for the bulb and providing a servo mechanism that determines a relative position of the rim band or the like for the face level. CONSTITUTION:On the basis of a positioning pad for a bulb 2 of a cathode-ray tube a position of the face level of the bulb 2 is detected, and a servo mechanism that determines the relative position of a rim band 3 and tension band 9 for the face level is provided. Then, for instance, the bulb 2 is held to a foundation base board 40 by a vacuum chuck 8 supported to a strut 11, and contact pieces 13 fixed to a base board 4 supported to the foundation base board 40 through a spring 12 and oil hydraulic cylinders 15 are contacted to the positioning pad on the side wall of a funnel of the bulb 2. Then the position of the face level is detected by air microcrometers 14 fixed to the base board 4 to servo control the hydraulic cylinders so that the relative position of the face level for the contact pieces 13 may be within a permissible range.
Patent JP-S5539920-A (JP)
Title: Pipeline multiplication system
Inventor: FUJII KENSAKU
IPC: G06F7/533
Filed: 1978-09-11
Abstract: PURPOSE: To provide a pipeline multiplication system by which the correct results can be obtained in any case.  
     CONSTITUTION: A primary level module Mi, an intermediate module Mm determined by the level number of the multiplier factor and the multiplicand and the terminal module Mt are longitudinally connected. In the respective module, there are provided the selection circuits Sel 1 , Sel n , Sel t . When the inputs are not generated in the respective timing signal input ends T 1 , T n , T t , the outputs b 0 , b n , b t  of the AND circuits Po, Pn, Pt are transmitted through the delay element D to input terminal of all the adders FA 1 , FAn, FAt as outputs D 0 , D n-1 , D t-1 . When the input is generated in the timing signal input terminal T 1 , Tn, Tt, the outputs of AND gate A 1 , An, At, the switching is carried out so as to transmit the outputs of AND gates A 1 , An, At to the input terminal b of all the adders FA 1 , FAn, FAt through the delay element D in the same manner as the above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H049080-A (JP)
Title: Developing device
Inventor: OGAWA MORIAKI
IPC: G03G15/08
Filed: 1990-04-26
Abstract: PURPOSE:To prevent the flow-out of scratched off toner at a projecting part by providing a projecting part for preventing the flow-out of the toner on a casing, outside compared with the abutting position of a developing roller and a blade. CONSTITUTION:The blade 43 to form a toner thin layer abuts on the developing roller 42 in the counter direction of the rotation of the developing roller 42, at a position 28, and the projecting part A is provided on the casing 22, at the position which is slightly near to the side of the curved point 43 of the blade compared with the abutting position 28, that is, outside compared with the position of the belt-like photosensitive body. The toner placed on the developing roller 42 is made into a prescribed thin layer at the abutting position 28 of the blade 43, and separated to the toner of the thin layer left on the developing roller 42 and the scratched off toner. The scratched off toner does not flow outside, by obstructing the projecting part A. Thus, the projection can prevent from the flowing of the toner outside this developing device 14.
Patent JP-S62266374-A (JP)
Inventor: KAMATA MASAMI
IPC: F25D11/02
Filed: 1986-05-14
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-S596743-A (JP)
Title: Motor-driven compressor
Inventor: MURAYAMA AKIRA
IPC: H02K5/12
Filed: 1982-06-30
Abstract: PURPOSE:To prevent a terminal of a motor-driven compressor from damaging and to improve the assembling property of the compressor by increasing the supporting points of an enclosed container with clamps for clamping a compressing mechanism and a voltage machine to the container to shorten a span and providing a terminal between the supporting points. CONSTITUTION:A frame 6 and the stator 3a of a motor are press-fitted into a body 1a of an enclosed container 1. A terminal 8 is installed between the press- fitting part, and the mounting part of the terminal is secured by a method of clamping the terminal directly to the step pressing part provided at a container 1a. Accordingly, the rigidity of the body 1a is improved by press-fitting the stator to the frame, a span between the supporting points of the body is shortened by this press-fitting, the deformation by the internal pressure is decreased, the friction of lead wirings can be prevented, and the assembling work can be simplified.
Patent JP-H07296497-A (JP)
Title: Disk reproducing device
Inventor: OZAWA KENICHI
IPC: G11B27/10
Filed: 1994-04-28
Abstract: PURPOSE:To change disks in the device without increasing keys and to improve the operability of changing disks even when the disks exist in all stocking positions and on a turntable. CONSTITUTION:Whether the disks exist in all the housing parts 7a-7c and on the turntable or not is detected with switches 8a-8c and a photosensor 19 by operating a play-key during reproduction. Then, in the case of a vacancy, a reproducing scheduled disk is changed by a microcomputer 30 whenever the play-key is operated, and a disk in a housing part corresponding to the number of operating times of the play-key is selected and transferred onto the turntable. Then, in the case of no vacancy, a disk on the turntable 5 is ejected, and at the stage of drawing out this disk from a disk inserting hole 4, a disk selected in accordance with the operating times of the play-key is transferred out of the stocker 7 onto the turntable 5.
Patent JP-H08303678-A (JP)
Title: Water hammer preventing device
Inventor: NAKANISHI MOTOYASU
IPC: F16L55/04
Filed: 1995-05-10
Abstract: PURPOSE: To provide a water hammer preventing device in which the basic performance for decreasing the peak value of shock is satisfied, watertightness to high water pressure and durability for maintaining the specified performance are provided. CONSTITUTION: An extending and contracting protective film 21 composed of a protective film part 21A extending in the direction approximately perpendicular to the water hammering direction, an extending and contracting part 21B extending in the approximately water hammering direction from the periphery of the protective film 21A, and a flange part 21C extending from the periphery of the extending and contracting part 21B, and made of a rubber elastic body is arranged on the front surface of a cushioning material 19 formed of syntactic foam formed by adding fine hollow bodies provided with elastic sheaths to gel or rubber as the base material. Moreover, an orifice 13 is arranged in such a position as to face the extending and contracting protective film 21.  Since the cushioning material 19 is not bored caused by water hammer, and since tensile force to be generated by water hammering is absorbed by the extending and contracting part 21B, the basic performance for decreasing the specified peak value of shock can be maintained over a long period.
Patent JP-H05144806-A (JP)
Title: Semiconductor device having recess-type and side- wall sealing type poly-buffer-shaped locus separating band and manufacture thereof
Inventor: KARIPATSUTONAMU BUI RAO
IPC: H01L21/762
Filed: 1992-04-30
Abstract: PURPOSE: To disclose the title recessed and sidewall sealed polybuffer type LOCOS step by a method, wherein a separated oxide is grown using the LOCOS field oxidation technology so as to arrange a pad oxide buffer layer between a nitride sidewall and a semiconductor body. CONSTITUTION: A pad oxide layer 12 is formed on a semiconductor substrate 10, a polysilicon buffer layer 14 is formed on the pad oxide layer 12, and a nitride layer 16 is formed on the polysilicon buffer layer 14. Furthermore, an additional step for forming a sidewall seal 30 around an active moat region 26 can be contained in the LOCOS separation band forming method. Next, a recession is etched away in an inverse moat region 24 for growing an oxide in the recession. At this time a field oxide separation band 34 thus produced can provide a low contour recessed field oxide 34 hardly intruding into the active moat region 26. Through these procedures, the manufacture using VLSI technology satisfied by less design specifications can be facilitated.
Patent JP-H07300366-A (JP)
Title: Sliding member having gradient composition
Inventor: KITA HIDENORI
IPC: F02F1/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a sliding member having a gradient composition and a low friction coefficient. CONSTITUTION:The ratio of the area occupied by a solid lubricant 1 to the area occupied by an Fe compound 2 promoting chemisorption in the whole sliding area is gradiently controlled and varied corresponding to the frequency of contact between the solids caused by the change in lubricating condition of a boundary lubrication area, a mixture lubrication area and a fluid lubrication area on the sliding surface. The solid lubricant is composed of one or more kinds of substances selected from Mo-S, B-N, C-Ca-P-O and Mo-S-Ca-P-O.
Patent JP-S5337249-A (JP)
Title: Contactpointless ignition device
Inventor: OONISHI MASAYOSHI
IPC: F02P3/04
Filed: 1976-09-17
Abstract: PURPOSE:To remove scales produced in a contact gap of switch and to stabilize a contact resistance between the said contacts by applying, when the switch is opened, avoltage induced in the primary side of ignition coil between the contact of switch.
Patent JP-S5735741-A (JP)
Title: Pressure measuring element
Inventor: MICHINAGA YUTAKA
IPC: G01L1/20
Filed: 1980-08-13
Abstract: PURPOSE:To measure exactly pressure in the direction of the diameter of an electric wire, by covering a good conductive electric material whose specific resistance is small, with a pressure sensitive conductor whose conductivity is varied by pressure, and furthermore covering its outside with a good conductive thin film. CONSTITUTION:The circumference of a metallic wire whose specific resistance is small, such as copper, aluminum, etc. is covered with a material whose conductivity is varied by pressure, for instance, a pressure sensitive conductor 2 which has mixed carbon black mixed rubber metallic particles in silicon rubber, and furthermore its outside is covered with a good conductor 3 such as gold, silver, copper, aluminum, etc. In this regard, then its outside is covered with an insulation layer 4 such as plastic, etc., it is convenient for handling. In this way, when this pressure measuring elementis incorporated in an optical fiber cable together with an optical fiber, a tension member, a buffer material, etc., a measurement of pressure in the direction of the diameter of the cable is executed exactly.
Patent JP-H11306226-A (JP)
Title: Circuit design support method
Inventor: YASUI YOSHIHISA
IPC: G06Q50/04
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a circuit design support method which makes clear the amount of remaining work of a circuit to secure workers, makes clear information on the delivery of ordered parts for the remaining circuit to grasp the delivery thereof and also makes clear the work load and information on the part delivery for remaining circuit to grasp the time of mounting of the ordered parts. SOLUTION: A circuit diagram is prepared in a circuit diagram CAD system and a wiring diagram is prepared in a wiring diagram CAD system based on the circuit diagram data. In such a circuit design support system, the patterns of plural presumed remaining contents are selected based on the past results to produce the circuit diagram if a circuit remaining component is detected. Then wiring work load information 11a is produced based on the circuit diagram data and the past manhour information read out of a data base. The information 11 is sent to a circuit design department 12, an assembling/wiring department 13 and a process management department 14 respectively.
Patent JP-S602523-A (JP)
Title: Hairpin take-out device
Inventor: KAMATA MASUHIRO
IPC: B65G47/34
Filed: 1983-06-21
Abstract: PURPOSE:To automatically take out a product by clamping a tape between both free end portions of an inclined hairpin on a belt and cutting the tape. CONSTITUTION:A hairpin 7 is inclined by a guide in such a manner that the free end portion thereof is positioned front to a conveyer belt 3, and a tape 26 is transferred substantially perpendicular to the conveyer belt 3 to be clamped between the free end portions, so that the hairpin 7 on the conveyer belt 3 is transferred onto the tape 26 by substantially equal pitches. After that, the tape 26 to which the hairpins 7 have been transferred is cut by a tape cutter 19. Accordingly, this arrangement can provide a device of a simple structure, which is capable of automatically taking out the hairpins as a product comprising a fixed number of hairpins mounted on a tape of a designated length.
Patent JP-H07315712-A (JP)
Title: Control device for elevator
Inventor: ATSUZAWA TERUYOSHI
IPC: B66B1/30
Filed: 1994-05-26
Abstract: PURPOSE:To allow an elevator equipped with a motor supplied with power from a plurality of power converters to make normal operation even in the event of failure in one of the PWM control circuits by furnishing each power converter with one PWM control circuit, and installing a means to synchronize the PWM signals given from the PWM control circuits. CONSTITUTION:An elevator control device is furnished with power converters 2A, 2B which are fed with power from the AC mains 1 and emit AC power of variable voltage and variable frequency to 6-phase induction motors 3A, 3B. The power converters 2A, 2B are furnished with PWM control circuits 15A, 15B to constitute a current control system which is fed with various values of vector control given by a speed control device 14 and the output currents IA, IB of the power converters 2A, 2B and emits pulse width modulation signals. The PWM signals PA, PB from the PWM control circuits 15A, 15B are synchronized can the basis of synchronize interruption signals 151, 152 which are switched in compliance with the output of a failure sensing circuit 153.
Patent JP-H0674783-A (JP)
Title: Charge setting system for prepaid card
Inventor: OGUMA SHUJIRO
IPC: G01R11/56
Filed: 1992-04-06
Abstract: PURPOSE:To reduce expenditure per single consumer by facilitating maintenance and inspection of a reading means. CONSTITUTION:An WHM 3, a circuit breaker 4, and a display 5 are installed at each consumer and a charge settling unit 2 is installed commonly for a plurality of consumers. The display 5 displays a remainder delivered from the charge settling unit 2. The charge settling unit 2 stores an identification number corresponding to a consumer into a memory 21 at the time of installation, reads out amount of money on a prepaid card 16 through a read/write means 15 upon insertion of the prepaid card 16, and stores the amount of money thus read out into the memory 21 through an operating means 14. Amount of money stored in, the memory 21 is decreased every time when unit electric energy is consumed and a signal designating allowance of use is delivered to the circuit breaker 4. When the remainder stored in the memory 21 decreases below the charge corresponding to unit electric energy, a prohibition command is delivered to the circuit breaker 4.
Patent JP-H02291808-A (JP)
Title: Housing furniture
Inventor: KANEDA SHINICHI
IPC: A47B87/00
Filed: 1989-04-30
Abstract: PURPOSE:To slidingly support boards ON an upper rail in place of a door by attaching the upper rail to a part to which a hinge is attached through a bracket and inclining the opened end face of the upper rail by approximately 45 deg. to a side for attaching the boards relative to the outer faces of the side plates of furniture units. CONSTITUTION:A pair of boards 5, 6 are arranged in place of a door in the front face of a housing space formed between the horizontal structure of an upper stage and the horizontal structure of a middle stage of furniture units 12 to 15. An upper rail 8 is attached to a part 17 to which a hinge 21 is attached through a bracket 7. The boards 5, 6 are slidingly supported on the upper rail 8. Lower rails 9L, 9S are attached to the front end part of the horizontal structure of the middle stage and the lower edges of the boards 5, 6 are supported by the lower rails 9L, 9S. The opened end face 8c of the upper rail located at both ends is inclined by 45 deg. to a side for arranging the boards relative to the outer faces 14b, 15b of side plates 14, 15.
Patent JP-S5738061-A (JP)
Title: Input and output device
Inventor: SEGAWA HIDEO
IPC: H01L27/146
Filed: 1980-08-18
Abstract: PURPOSE:To make small the size and to increase the reliability, by providing an optical information read-in section and a resistance heater on the same board with lamination process and providing a common control section for the optical information read-in section and the resistance heater for incorporation. CONSTITUTION:On the board 1, an optical information read-in section 2 and a resistance heater 3 are laminated with a lamination process through providing with a common electrode 4, and further a common control section 5 are provided for the sections 2 and 3. The optical information read-in section 2 is constituted with a photo diode 6 and a blocking diode 7 arranged in matrix shape and the resistance heater 3 is constituted with a resistance heater 8 and a blocking diode 9 arranged in matrix. The common control section 5 is constituted with a means such as MOS switches.
Patent JP-S604844-A (JP)
Title: Water-air discriminating apparatus
Inventor: MAENO HIROSHI
IPC: G01N21/43
Filed: 1983-06-23
Abstract: PURPOSE:To make it possible to discriminate whether an article is present in water or air without relying on the judgement of a man regardless of water pressure, by using a transparent optical member having an outer surface contacted with the outside and having a refractive index (n) larger than 1,333 being the refractive index of water while allowing light to be incident on said outer surface at a specific angle. CONSTITUTION:When the outer surface 1b of a transparent optical member 1 made of glass or an acrylic resin having a refractive index (n) is present in air, light emitted from a light emitting element 2 straightly advances along the surface 1c of the optical member 1 and is incident on the outer surface 1b at an angle theta1. By setting this incident angle theta1 to a range represented by formula I , the light from the light emitting element 2 is entirely reflected from the surface 1b when the outer surface is contacted with air and incident to a light receiving element 3 from the surface 1d of said member 1. On the other hand, when the outer surface 1b of the optical member 1 is present in water, a part of light is reflected from the surface 1b and the remainder of light is refracted to be diffused into water. Therefore, by discriminating the light receiving amount of the light receiving element 3, it can be discriminated whether a camera is present in air or water.
Patent JP-S5542304-A (JP)
Title: Tracking mirror protector of optical information reader
Inventor: AKIYAMA TOORU
IPC: G11B7/09
Filed: 1978-09-14
Abstract: PURPOSE:To prevent a tracking mirror from turning abnormally by exercising a supervision over a tracking servocontrol signal and by disconnecting a servo-loop when this signal changes over a fixed level. CONSTITUTION:Output Ve of comparing amplifier 10 having received the output of photo detector 9 changes into amplification output A through driving amplifier 13 to flow a current through driving coil L and then, tracking mirror 6 turns for tracking servo-operation. Further, this amplification output A is converted into direct- current voltage B through direct-current voltage generator 14. Output signal C of comparator 15, when output B of direct-current voltage generator 14 changes above reference level VRH or below VRL, becomes high in level for the first time and by this high-level detection signal C, a tracking servo-loop is cut off. In this way, the abnormal rotation of tracking mirror 6 can be prevented.
Patent JP-S62268926-A (JP)
Title: Hot water supply controller for hot water storing type hot water supplying device
Inventor: AZUMI HIDEYUKI
IPC: F24D17/00
Filed: 1986-05-16
Abstract: PURPOSE:To prevent a tapped hot water temperature from being lowered even under variations in the quantity of hot water used in using a plurality of hot water supplying devices disposed in parallel, by providing a means for detecting the temperature of hot water in a hot water reservoir, and a means for stopping the operation of a hot water supplying pump by a pump-controlling means when the detected hot water temperature is not higher than a reference value. CONSTITUTION:Where the temperature of hot water in a hot water reservoir 1 is not higher than a reference value, the operation of a hot water supplying pump 9 is stopped by a pump operation controlling circuit 31 even when a faucet 13 is opened and a signal for operating the pump 9 is outputted from a pump-controlling circuit 27. Therefore, even when a plurality of hot water supplying devices A...A disposed in parallel are used, hot water is not tapped from those hot water supplying devices A... in which the hot water temperature is not higher than the reference value, and hot water is tapped from only those hot water supplying devices A... in which hot water in the reservoir is heated to a temperature higher than the reference value. Accordingly, the temperature of hot water tapped from the faucet 13 can be prevented from being lowered, and the tapped hot water temperature can be maintained at a comfortable use temperature while securing a required quantity of hot water.
Patent JP-H09298387-A (JP)
Title: Tape reel holding mechanism of parts feeder device and parts feeder device
Inventor: TEZUKA YOSHIO
IPC: H05K13/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a tape reel holding mechanism in a parts feeder device which can reduce the width of the parts feeder device. SOLUTION: A tape reel 54 is provided with a core 68 and a pair of circular flanges 70 and 71 formed at the both ends of the core 68 and can wind a tape 52 with chips around the core 68. The tape reel 54 is rotatably held on a reel holding surface 60a of a reel plate 60. The holding mechanism is placed with protrusion on the reel holding surface 60a and along the perimeter of the flange and is provided with one or more guide bodies 14b for holding the tape reel 54 on the reel holding surface 60a which are in contact with the perimeter of the flange 70 on the side of the reel holding surface 60a. At least one of the guide bodies 14b is engaged in an inner wall 70a of the flange 70 for preventing the tape reel 54 from inclining from the reel holding surface 60a.