baber/WOPTO huggingface dataset:
Patent JP-H10269903-A (JP)
Title: Lever type push switch
Inventor: SATO TAKASHI
IPC: H01H25/06
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a push switch, in particular performing the functions of a slide switch by lever operation, and of a push switch by pushing operation by the same operating lever; miniaturizing and lightening a whole shape; and making the push switch usable for various kind small electronic apparatuses. SOLUTION: In this switch, an operating lever 1 is made free to push in and make turning movement via a sliding bar and a spring, and a movable armature 12, provided on the tip of the operating lever 1, is rotated right and left and is pushed by the lever 1. Consequently, switching can be performed between the movable armature 12 and fixed terminals 18a-18d.
Patent JP-S5534242-A (JP)
Title: Resin composition
Inventor: HATA NAOAKI
IPC: C08L1/00
Filed: 1978-08-31
Abstract: PURPOSE: To provide a PVC plastisol composition having excellent adhesivity to metal and electrodeposited layer, water resistance, and storage stability, by adding specific amounts of a crosslinking agent and a specific isoprene homopolymer or copolymer modified with epoxy groups or hydroxy groups.  
     CONSTITUTION: A PVC plastisol composition composed of (A) 100 parts by weight of PVC, (B) 5W100 parts of a modified polymer obtained by reacting an isoprene homopolymer having an iodine value of 200W500, an average molecular weight of 500W50000, and cis-1,4-content of ≥80%, or its copolymer with 1,3-pentadiene, styrene, butadiene, etc., with H 2 O 2  or H 2 O in the presence of a lower carboxylic acid, to introduce epoxy group and OH group (a part of which may be substituted by acyloxy group), and (C) 0.1W8 parts by weight, based on 100 parts of the (B) component, of a crosslinking agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H044493-A (JP)
Title: Passenger ticket adjusting machine
Inventor: MAEDA MASAYUKI
IPC: G07B15/00
Filed: 1990-04-23
Abstract: PURPOSE:To efficiently process fare adjustment on the ticket of a passenger riding past a station by touch-inputting the station on a route map so as to display an adjustment guidance picture which indicates the fare adjustment details and adjusting procedure corresponding to the fare adjustment station. CONSTITUTION:In case a passenger riding past a station puts his ticket in the ticket adjusting machine, a display switching controlling means displays a route map showing each station from the station where the passenger makes fare adjustment to the station he has passed on a display 16. When the passenger specifies and touches the station he has passed on the route map, and adjustment guiding picture indicating fare adjustment details, adjusting procedures, etc., is displayed in corresponding to the station he has passed and the passenger can easily execute a necessary fare adjustment process. Therefore, the time required by each passenger for making fare adjustment can be reduced and the fare adjustment processing efficiency can be improved.
Patent JP-S589836-A (JP)
Title: High speed spinning of optical fiber
Inventor: YAGI KENJI
IPC: C03B37/023
Filed: 1981-07-10
Abstract: PURPOSE:To increase the spinning speed and the productivity of optical fiber, by water-cooling the vicinity of the nozzle die for the spinning of the optical fiber, thereby applying a proper temperature gradient to the molten glass extruded from the nozzle. CONSTITUTION:The molten glass G1 for the optical fiber core and contained in the inner crucible 2 and the molten glass G2 for the optical fiber clad and contained in the outer crucible 3 are extruded through the nozzle die at the lower end of the respective crucible, and spun to obtain the optical fiber 14. In the above process, the spun optical fiber 14 is cooled with the water-cooled jackets 12 and 27 placed below the nozzle, and passed through the coating die 31 to coat the outer surface of the optical fiber 14 with a resin. Since the molten glasses G1 and G2 are cooled with the water-cooling jackets just after being extruded through the nozzles, and a proper temperature gradient is applied to the extruded glass, the form of the orifice at the outlet part of the nozzle is stabilized and the spinning speed can be increased.
Patent JP-H01275182-A (JP)
Title: Thermal recording paper
Inventor: MATSUOKA MASAAKI
IPC: B41M5/337
Filed: 1988-04-28
Abstract: PURPOSE:To restrain adhesion of foreign matter and sticking from occurring, by a method wherein a derivative of N-acyl amino acid is contained in a thermal coloring layer of thermal recording paper which is prepared by laminating an under coat and the thermal coloring layer on a base material. CONSTITUTION:Adhesion of foreign matter and sticking to a head can be prevented by containing, at least, one kind of derivatives of N-acyl amino acid in a thermal coloring layer. As the amino acid in a thermal coloring layer. As the amino acid, any one of alpha-amino acid, beta-amino acid and omega-amino acid does enough. Glycine, beta-alanine, alpha-alanine, valine, leucine, etc., are especially preferable. As an acyl radical bonding to a nitrogen atom of those amino acids, saturated or unsaturated aliphatic acyl radical of a straight chain state or a branched chain state of 1-30 in carbon number, for instance, a caproyl radical, a lauroyl radical and a stearoyl radical are preferable. As a derivative of N-acyl amino acid like this, the amide, ester, amine salt, etc., of N-acyl amino acid give especially excellent results.
Patent JP-S586038-A (JP)
Inventor: FUEIBERUTO BUROTSUKU
IPC: H02M1/14
Filed: 1982-06-23
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-S60254265-A (JP)
Inventor: JIEI SUKOTSUTO PAAKAA
IPC: G06F3/153
Filed: 1985-05-21
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-H06104615-A (JP)
Title: Molded waveguide component
Inventor: DAGURASU OO KUREBE
IPC: H01P5/12
Filed: 1993-05-07
Abstract: PURPOSE: To obtain waveguide parts which have superior characteristics and a lighter weight and can be manufactured at a lower cost by forming a waveguide, the container of which has an internal surface coated with electroless-plated copper, so as to transmit microwave energy. CONSTITUTION: Molded waveguide parts contain two basic parts, namely, a central feed structure and an interconnecting waveguide structure 30. The feed structure is assembled by bonding four molded parts to each other, so that the finished molded waveguide parts can have a desired dimension, when the structure 30 is electroless-plated with copper. The electroless copper plating is made on the structure 30, when the structure is successively assembled after manufacture. The structure 30 is assembled by bonding the half portions of two molded parts, respectively constituting a bas 31 and a cover 32 to each other. At the time of bonding the base 31 and cover 32 to each other, a one- component epoxy adhesive is used.
Patent JP-H05303656-A (JP)
Title: Oscillation circuit
Inventor: MINAMI MASAHIRO
IPC: G06F1/32
Filed: 1992-04-27
Abstract: PURPOSE:To reduce the current consumption of an oscillation circuit even if a microcomputer is normally working with the power voltage of a high level by supplying the internal power voltage of a fixed level lower than the working power voltage of the microcomputer and supplied to a ring oscillator from the outside. CONSTITUTION:When a ring oscillator 1 is oscillating, the output of an inverter IV6 is set at a low level and P-channel transistor TR Q1 conducts. At the same time, an N-channel TR Q5 becomes inconductive and an N-channel non- doped TR Q7 also becomes inconductive. Then the voltage is limited to about 2.7V at a contact N1 by an N-channel TR Q4, a P-channel non-doped TR Q3, and an N-channel non-doped TR Q2. Therefore the internal power voltage Vip is fixed at 7V by a TR Q6 even if the external power voltage Vcc exceeds 2.7V.
Patent JP-H02288233-A (JP)
Title: Bipolar transistor
Inventor: FURUKAWA AKIO
IPC: H01L29/73
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a bipolar transistor wherein electrons pass a base in a short time and which can operate at a high speed, by setting the composition of materials on the emitter side on the boundary between an emitter and the base so that the value of (x) be in a specified range in an NPN-type bipolar transistor prepared by using GaSb as the material of the base and by using AlxGa1-xSb as the material of the emitter. CONSTITUTION:In a bipolar transistor prepared by using GaSb as a material of a base, AlxGa1-xSb is used as a material of an emitter on the boundary with the base. In a case A of x =0.2, electrons are injected from a point L of the emitter to a point L of the base. However, the energy of the electrons is small since they are injected to the bottom of the point L, while the electrons pass the base in a long time and the motion of the transistor slows down, since the speed of the electrons is low. In a case B of X=0.5, on the other side, the electrons are injected from the point L of the emitter into a high-energy area of the point L of the base. Since the energy of the electron is large and the speed is high, in this case, the electrons pass the base in a short time and the transistor operates at a high speed. Accordingly, the value of (x) has an optimum value, and the transistor operates at the highest speed when the electrons are injected into as large a spot of the point L of the base as possible. As to the range of (x) satisfying this condition, a range from 0.3 to 0.6 is advisable.
Patent JP-S5231546-A (JP)
Title: Shelter device
Inventor: SONE KOUZOU
IPC: E06B3/01
Filed: 1975-09-04
Abstract: PURPOSE: A shelter device which simple construction can interrupts noises generated from the site of constructing a structure or prevents winds, dust and the like from products or hanger. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07295649-A (JP)
Title: Stage controller
Inventor: DEGUCHI AKINOBU
IPC: G05D3/12
Filed: 1994-04-25
Abstract: PURPOSE:To improve the response by employing a constitution which is more compact and lower in power consumption. CONSTITUTION:This stage controller is equipped with a moving stage 101 which is provided movably in the gravitational direction, a positioning control part 118 which positions the moving stage in the gravitational direction under feedback control, and a gravity compensation control part 119 which compensates the gravity applied to the moving stage, and the gravity compensation control part has a liquid cylinder 113 which gives a thrust force in the gravitational direction to the moving stage, pressure command signal output means 109, 110, and 111 which output pressure command signals on the basis of the signal of the positioning control part, and a pressure control means 112 which controls the pressure in the liquid cylinder on the basis of the pressure command signals.
Patent JP-2000296437-A (JP)
Title: Work transfer reversing device
Inventor: SAKATA MINORU
IPC: B21J13/10
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To reverse and transfer a work in a next process side at high speed by transferring a clamp part and a work reversing pusher and providing a transfer control part releasing the work holding of a clamp part in an appropriate position. SOLUTION: A transfer control part 5 actuates an actuator 15 of a clamp part 2 to open an arm 9 in the holding releasing direction via a rotation mechanism 11. The tip of a finger part 16 of a pusher 3 is applied on the side of a work 6. In this state, the pressing force is acted on the pusher part 3 to pressurize the work 6, push the work 6 sideways, and stably hold it on a V- groove 21 in a V-rail 4. The pusher 3 is advanced further to apply the pressing face 17 of the pusher 3 to the end face of the work 6. Sequentially, the pusher part 3 is advanced to push the work 6 from the back by the pressing face 17 and move the V-rail 4 toward the next process side. The work 6 can thus be fed to the next process side at extremely high speed so as to improve the working efficiency.
Patent JP-H09290895-A (JP)
Title: Pipe connecting equipment for liquid filling tank
Inventor: FUJIYAMA OSAMU
IPC: B65D1/20
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent deformation or breakage of pipe connecting equipment by decreasing stress on the same even if a force from a fuel supply pipe is applied owing to a car collision, etc., when providing pipe connecting equipment for the connection of a fuel supply pipe on a base plate for closing the opening of the upper wall part of a fuel tank. SOLUTION: This pipe connecting equipment is provided with a through pipe part 8 going through a base plate 5 and a movable pipe part 12 connected rotatable being inserted and fit at a shaft part 13 with the protruding part 9 of the through pipe part 8. The movable pipe part 12 is fitted locked to the through pipe part 8 and a sealing 27 is applied for sealing between the inner periphery of the shaft part 13 of the movable pipe 12 and the outer periphery of the protruding part 9 of the through pipe 8. Even if a moment is applied by a force from the fuel supply pipe in the direction to turn the movable pipe part 12 around the shaft part 13, the force from the fuel supply pipe is absorbed by rotating the movable pipe part 12 around the shaft part 13 with the movable pipe 12 inserted in the through pipe part 8.
Patent JP-S601935-A (JP)
Title: Data transmission equipment
Inventor: INOUE KIICHI
IPC: H04B10/278
Filed: 1983-06-17
Abstract: PURPOSE:To constitute an economical system possible for a long transmission distance without limit to the number of remote stations by using an electrooptic converting circuit being an active optical element provided with each local station so as to transmit an optical signal without being weakened. CONSTITUTION:When an address signal is transmitted from a master station 1, the signal is converted into an optical signal by the electrooptic converting circuit 14 and the optical signal is converted into an electric signal by a photoelectric converting circuit 15b in a repeater 19 through an optical fiber 18a. An address signal is inputted to one input terminal of an OR circuit 17c. An address signal transmitted from a master station is outputted to an output terminal of the OR circuit 17c and fetched to a remote station 2. On the other hand, the address signal converted into an electric signal at the photoelectric converting circuit 15b is inputted also to one input terminal of an OR circuit 17b. An address signal is outputted to the output terminal of the OR circuit 17b and inputted to an electrooptic converting circuit 16a, where the signal is converted into an optical signal, which is transmitted to a next repeater 20 through the optical fiber 18c.
Patent JP-S5232309-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: MORITA SHIGEYUKI
IPC: G11B15/14
Filed: 1975-09-05
Abstract: PURPOSE:To make good play-back possible at an optinal tape speed by selecting video head to take out a play-back signal corresponding to the tape speed at the time of play-back using two pairs of head assemblies, which have two video heads, for the play-back system of a magnetic recording.
Patent JP-S60921-A (JP)
Title: Injection molding machine
Inventor: MOTOKATSU NORIHISA
IPC: B29C45/46
Filed: 1983-06-17
Abstract: PURPOSE:To shorten the melting time of raw material and at the same time facilitate the re-starting after the interruption of molding by a method wherein raw plastic material is molten by heating through the irradiation of infrared rays on a metal cylinder from its outside. CONSTITUTION:Raw plastic material is supplied from a hopper 19 into a metal cylinder 8. The infrared light emitted from infrared lamps 10 and its reflected light reflected by a reflector 11, both of which a glass tube 9 transmits, quickly heat the air in a space formed between the glass tube 9 and the cylinder 8 and simultaneously heat the cylinder 8, resulting in quickly melting the raw material. Next, a valve 14 provided on a flange 13 is open and then a feed cylinder 16 is put into actuation so as to push the molten raw material in the cylinder 8 out of it in order to supply said raw material in an injection cylinder 22. Then, the valve 14 is closed and a plunger 21 is advanced by the actuation of a drive cylinder 20 in order to inject the molten raw material through a nozzle 23 into a molding die. EFFECT:The application of higher injection pressure suitable for precision molding becomes possible.
Patent JP-S62263939-A (JP)
Title: Manufacture of alloy target material
Inventor: ITO MASAKAZU
IPC: C22C1/02
Filed: 1986-05-12
Abstract: PURPOSE:To manufacture a sheet-like high-grade alloy target material of low oxygen content, by adopting a powder compaction process, a vacuum plasma melting method, and a splat solidification process. CONSTITUTION:In manufacturing an alloy target material for thin film formation consisting of rare earth element-transition metal, a powder of rare earth element is blended with a powder of transition metal so that prescribed alloy composition is reached. The resulting powder mixture is compacted into an electrode for vacuum plasma melting by means of cold isostatic pressing. Then vacuum plasma melting is carried out by the use of this electrode, which is subjected to splat solidification where the molten metal is allowed to fall in drops continuously onto a cooling substrate to undergo solidification into sheet-like state. In this way, a rare earth element-transition metal alloy target material of <=1,000ppm oxygen content can be manufactured.
Patent JP-S5232164-A (JP)
Title: Thermostat apparatus
Inventor: IKEDA SHIGEO
IPC: G05D23/00
Filed: 1975-09-06
Abstract: PURPOSE:In a thermostat maintaining always constant the ambient temperature of a crystal oscillator, the oscillation circuit portion and the temperature controlling circuit is to be assembled separately.
Patent JP-H06315443-A (JP)
Title: Washbowl equipment
Inventor: FURUHASHI KIYOSHI
IPC: A47K1/00
Filed: 1993-05-10
Abstract: PURPOSE:To improve the appearance and prevent burglary by providing terminals for electricity at a wall surface below a washbowl counter in a washbowl equipment where electric apparatuses can be disposed and used and by mounting openings for insertion electric wirings on a washbowl counter so as to seal the openings for insertion through which the electric wirings are passed. CONSTITUTION:Terminals for electricity 8-10 are provided on a wall 2 surface below a washbowl counter 1. In the washbowl counter 1 openings 11 (11A-11D) for insertion of electric wirings are provided. Above the washbowl counter 1 electrical appliances 12-14 are equipped, with their electric wirings 12A, 12B, 13A, 14A respectively passed into the openings for insertion 11A-11D and connected to their respective terminals 8-10. And the portions between respective electric wirings 12A, 12B, 13A, 14A and respective openings for insertion are sealed.
Patent JP-S60253334-A (JP)
Title: Transaction method
Inventor: YAMAZAKI MINEO
IPC: H04W4/00
Filed: 1984-05-30
Abstract: PURPOSE:To attain the calls even at a place far away from an window by incorporating both a receiver and a sound generator to a number ticket and also sounding said sound generator through a transmitter set at the window side. CONSTITUTION:A transmitter 1 is set at the window side; while a number ticket 2 is given to a customer. Here N pieces of number tickets have proper reception frequencies f1-fN as well as individual numbers 1-N respectively. The transmitter 1 selects the output of an oscillation circuit 3 by means of SW1-N and transmits the output of a ring signal generating circuit 10 after modulating it with the output of the selected frequency. At the customer side, the set frequency is selected by a synchronizing wave detection circuit and then reproduced. Thus a speaker 9 sounds to give a call to a customer having the corresponding number ticket.
Patent JP-H02284610-A (JP)
Title: Circulation device for bath
Inventor: IWAMURA KAZUYUKI
IPC: C02F1/78
Filed: 1989-04-26
Abstract: PURPOSE:To restrain the generation of various germs in filter medium and to efficiently sterilize germs in the whole bath water by injecting chemical liquid sent from a chemical liquid supply pump into the primary side of filter medium in the inner part of filter. CONSTITUTION:There are disposed a circulation pipe 7 which is connected with a bathtub at both end, a circulation pump 2 circulating bathtub water 1, a cleaning filter 3, a sterilizing chemical liquid tank 4, and a chemical liquid supply pump 6. The chemical liquid sent from the chemical liquid supply pump 6 is injected into the primary side of the filter medium 13 in the inner part of the filter 8. As a result] the generation of various germs is restrained by the filter medium 13 and the sterilization of the whole bathtub water is efficiently carried out.
Patent JP-H02286437-A (JP)
Title: Brake fluid-pressure control method for automative fluid-operated braking device
Inventor: ISHIZEKI SEIICHI
IPC: B60W10/18
Filed: 1989-04-27
Abstract: PURPOSE:To improve reliability of anti-skid control by performing control so that engine speed is increased to give engine torque to a wheel when coefficient of friction of the road surface is low, and stopping the above control when engine speed rapidly increases. CONSTITUTION:When a master cylinder 3 operates in accordance with the operation of a brake pedal 2 to supply fluid-pressure to a wheel cylinder 5 of a wheel 4 and the wheel is braked, an anti-skid control unit 1 operates a fluid-pressure control unit 7 to increase or decrease the fluid-pressure when the wheel speed detected by a sensor 6 is decreased to a specified value. In this case, when the road is judged to be a low mu road by information from the unit 1, EGI unit 8 operates an injector 9 to give engine torque to the wheel 4. Further, when the engine speed detected by a sensor 10 rapidly increases, it is judged that engine load is released, and control of increasing the engine speed by the unit 8 is stopped.
Patent JP-H11305137-A (JP)
Title: Optical microscope
Inventor: SUZUKI TAKAYOSHI
IPC: G02C7/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To surely observe a flaw or dirt on the surface of an observed target having high light transmittance. SOLUTION: A contact lens 8 is illuminated by directional light from a lamp box 12 and a flaw or dirt on the surface of the lens 8 is observed by a microscope 4. The angle of the box 12 from an observing optical axis can be changed by bending a tube 34 and the lens 8 can be illuminated from all directions by turning a turret 33. Since a target can be observed at various angles from various directions in the constitution, accurate inspections or observation can be guarateed.
Patent JP-H06300438-A (JP)
Title: Drying method for unshaped refractory
Inventor: OSHIMA AKIHIRO
IPC: F26B7/00
Filed: 1993-04-13
Abstract: PURPOSE:To dry a refractory at a low temperature in a short time and hereby improve the physical properties of materials by keeping a container interior at specific reduced pressure, irradiating it with a specific amount of microwaves, and completing drying operation of the refractory when unshaped refractory construction back surface temperature reaches a predetermined reference temperature. CONSTITUTION:The interior of a container 1 is kept at reduced pressure of 250Torr or less and 30Torr or more, and is irradiated with microwaves of 0.5-15W per kg of refractory. When temperature at the back surface of a constructed unshaped refractory 2 reaches a predetermined reference temperature, drying operation of the unshaped refractory 2 is completed. At this time, a container 1 for container melting metal is covered with a closed cover including a waveguide 3 for introducing microwaves and an exhaust pipe 4 for exhausting air and water vapor both mounted thereon. The interior of the waveguide 3 and the interior of the molten metal container 1 are partitioned with a material through which the microwaves can be transmitted keeping a sealing property, quarz glass 6 and the like, for example. The interior of the container 1 is reduced in its pressure and airtightness is confirmed, and thereafter the refractory 2 is irradiated with the microwaves for heating drying operation.