baber/WOPTO huggingface dataset:
Patent JP-H09278367-A (JP)
Title: Approach preventive device and approach preventive method of traveling body
Inventor: ANAMI YASUHIKO
IPC: B60W30/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent two or more traveling bodies from entering a traveling passage between adjacent columns by checking the mutual approach when a light wave emitted from adjacent traveling bodies is received, arranging a shielding member on a column above the traveling passage, shielding the light wave at ordinary time, and releasing shielding when being push-repelled by strikers. SOLUTION: A shielding member 9 is hung down at ordinary time from a support member by dead weight, and a light wave from an emitter 3 is shielded. When strikers 6 arranged on cranes 2a and 2b push-advance while contacting with a shielding member 9, the shielding member 9 rotates in the traveling direction of the cranes 2a and 2b, and bends upward, and releases shielding of the light wave. At this time, the light wave emitted from the emitter 3 of both cranes 2a and 2b irradiates the inside of adjacent traveling passages, and when light reveivers 4 of the respective cranes 2 receive the light wave, a movement checking means 5 checks a movement in the direction for approaching the respective cranes 2 to each other. Therefore, two or more cranes 2 and 2 can be prevented from entering the same traveling passage.
Patent JP-S5337232-A (JP)
Title: Recirculating device of exhaust gas for internal combustion engine
Inventor: HATSUTORI HIBIKI
IPC: F02M25/07
Filed: 1976-09-17
Abstract: PURPOSE: To promote ignition capacity as well as to device recirculation of a great amount of exhaust gas by forming an annular chamber in the backside of a suction valve with exhaust gas flow-out ports arranged scatteringly on the inside annular wall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01280348-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAITO YOSHIKAZU
IPC: H01L27/04
Filed: 1988-05-06
Abstract: PURPOSE:To surely prevent an oscillation in an output circuit part without exerting a bad influence on an operation of an internal circuit part and without causing a large delay in an output signal by a method wherein a power-supply feed route of the output circuit part and a power-supply feed route of an active circuit are connected inside a semiconductor device substrate in an equivalent manner at a low impedance. CONSTITUTION:In a semiconductor integrated circuit device 1 where an output circuit part 4 by an emitter follower, an internal circuit part 5 generating an input signal of the output circuit part 4 and two or more systems of power-supply wiring parts 14, 24, 34 separately feeding a power supply to said output circuit part 4 and internal circuit part 5 are formed inside an identical semiconductor substrate 2 and where two or more power-supply terminal leads 11, 21 to feed electricity to said two or more systems of power-supply wiring parts 14, 24, 34 from the outside by means of at least two separate systems are attached at the outside, the power-supply feed route 24 of an active circuit 3 forming a prior stage of the output circuit part 4 and the power-supply feed route 14 of the output circuit part 4 are connected inside said semiconductor device substrate 2 in an equivalent manner at the low impedance 24. For example, a power-supply feed route 24 of an active circuit 3 is connected to a power- supply feed route 14 on the side of an output circuit part 4.
Patent JP-H06297617-A (JP)
Title: Fiber-containing honeycomb structural material and production thereof
Inventor: SAKAMOTO KEIJIROU
IPC: B32B3/12
Filed: 1993-04-14
Abstract: PURPOSE:To make a honeycomb structure which has been conventionally made with paper and aluminum material by using a resin containing fibers. CONSTITUTION:Many cores 3 each consisting of a hollow member formed of a resin containing fibers 1 and arranged longitudinally are arranged adjacently and they are placed between plates 5 made of the similar resin into a sandwich- like structure from upper and lower sides and they are stuck together.
Patent JP-S5335909-A (JP)
Title: Armature winding of revolving electrical machinery
Inventor: HIRANO MASAFUMI
IPC: H02K3/50
Filed: 1976-09-16
Abstract: PURPOSE: To enable performing mounting of a pungar connection and connection with an armature conductor easier by disposing and containing a pungar connection within an armature groove at an iron core external periphery in which an armature conductor is entering so as a voltage not to be generated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S603131-A (JP)
Title: Adhesive film for fixation of semiconductor element
Inventor: SUZUKI HIDETO
IPC: C09J127/12
Filed: 1983-06-20
Abstract: PURPOSE:To enable to obtain a film having favorable workability to a semiconductor element necessitating no metalization of the back, and having high reliable adhesion by a method wherein thermoplastic resin is painted as a fusion bonding agent to both the sides of the thermostable film. CONSTITUTION:An adhesive film for fixation of a semiconductor element is constructed of a thermostable film 2, and a fusion bonding agent 3, 3 consisting of thermoplastic resin and painted on both the sides of the film 2 thereof. The film 2 thereof has thermal resistance of the fusion bonding temperature or more of thermoplastic resin usually, while fluorine-contained polymer of 200-320 deg.C of the fusion point is desirable for the thermoplastic resin. Homopolymer or copolymer of perfluoroalkene or perfluorovinyl ether is suitable for the fluorine-contained polymer thereof. According to the adhesive film thereof, a semiconductor device having favorable workability, and having favorable humidity resistant reliability can be obtained.
Patent JP-H049369-A (JP)
Title: Production of morpholine derivative and piperidine derivative
Inventor: MEKI NAOTO
IPC: C07D211/20
Filed: 1990-04-25
Abstract: PURPOSE:To readily obtain the subject compound as a germicide by carrying out a catalytic reduction of a mixture composed of a compound such as 3-(m- phenyloxy-phenyl)-2-methyl-2-propenyl aldehyde and another compound such as 2,6-dimethylmorpholine. CONSTITUTION:A compound of formula I (A is O or S, Y are same or different each other and H, halogen, 1-6C alkyl, 1-6C alkoxy, 1-6C haloalkyl or 1-6C haloalkoxy; n is 1-5) is mixed with another compound of formula II (R<1> and R<2> are same or different each other and H or 1-6C alkyl; X is methylene or O) and the resultant mixture is subjected to a catalytic reduction, thus obtaining the objective compound of formula III. In addition, the reaction is carried out using a catalytic reduction catalyst such as platinum, Raney nickel or palladium and the amount of the catalyst used is 0.00001-1mol based on 1mol compound of formula I. The reaction temperature is -20 deg.C to 200 deg.C, preferably 0 deg.C to 50 deg.C.
Patent JP-H07319251-A (JP)
Title: Multicolor image forming method
Inventor: KAMEI ATSUSHI
IPC: G03G15/04
Filed: 1994-05-25
Abstract: PURPOSE:To disuse a large scale memory, to compensate the influence of a toner image and to realize proper exposure by correcting the influence on exposure by a toner image with the specified correction of a specified color as reference and in accordance with the gradation data on all the images exposed till a prestage. CONSTITUTION:A signal is inputted in an arithmetic part 106 from a reference light quantity setting part 116 to which a CPU 114 is connected. Information on the electrostatic charge characteristic of a photoreceptor drum 72 is inputted from the CPU 114 to set the exposure being the reference. A reference light quantity is outputted to the arithmetic part 106 synchronizing with a signal from an A/D converter 120, that is, the start of the exposure based on the gradation data. After considering an exposure correction value in the arithmetic part 106, a current value is controlled by a current control unit 112 through a D/A converter 110. As for the characteristic chart to obtain the exposure correction value for the gradation data, only the chart of a color Y is stored in such a case and those of other colors are approximately arithmetically obtained by an easy linear expression based on the characteristic chart of the color Y, thereby reducing the memory.
Patent JP-H08306565-A (JP)
Title: Flyback transformer
Inventor: TATENO FUMIHIRO
IPC: H01F38/42
Filed: 1995-05-10
Abstract: PURPOSE: To provide an excellent flyback transformer used for television receivers, etc., whereby the connection of a focus volume unit can be performed easily. CONSTITUTION: In a conductive rubber storing portion 13 of a part holder 4, a through hole 14 which is just above a lead 6 of a high-voltage diode 5 is bored. By inserting a conductive rubber 15 with a crevice groove 16 into the through hole 14 of the storing portion 13, the lead 6 of the high-voltage diode 5 is squeezed into the crevice groove 16, and is connected with the conductive rubber 15 via the sandwiching by the crevice groove 16. Also, by mounting a focus volume unit 8 on the opening of a high-voltage case 12, the focus volume unit 8 is connected with the high-voltage diode 5, while a connection terminal 9 of the focus volume unit 8 is contacted press-wise with the conductive rubber 15 or is stuck into it.
Patent JP-S5235893-A (JP)
Title: Gas branch terminating box
Inventor: NAGANO HIROO
IPC: H02G15/22
Filed: 1975-09-12
Abstract: PURPOSE: A power cable is installed for many circuits, devised is to reduce the number of the air terminating box which requires a high technology and is very expensive in order to acquire a high reliability and the reduction of price of the porduct. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63275117-A (JP)
Title: Plasma treating equipment
Inventor: ODERA HIROKI
IPC: H01L21/302
Filed: 1987-05-06
Abstract: PURPOSE:To control the diameter of a plasma flow, and enable the uniform plasma treatment for a large caliber substrate, by arranging high permeability magnetic material so as to surround a space in a vacuum vessel from the plasma-drawing-out port to the substrate. CONSTITUTION:A plate 14 made of high permeability magnetic material is arranged so as to surround a space from the plasma-drawing-out port 13a to a substrate 3, and made to reciprocate in the r-direction, by a driving motor 16 and a linear-motion-introducing machine 15. By making the magnetic material plate 14 reciprocate in the r-direction by the motor 16 in this fashion, changing the diameter of plasma flow 13, and applying a continuous reciprocating motion, the deviation of the plasma flow 13 can be eliminated. Thereby, the uniform plasma treatment and the processing of a large caliber substrate are enabled.
Patent JP-H01281863-A (JP)
Title: Machining method for sliding face of mechanical seal
Inventor: KANAO YOSHIO
IPC: B24B37/02
Filed: 1988-05-10
Abstract: PURPOSE:To make it possible to form an outward higher shaped sliding face having a fixed uniform difference in height without an attendant crack and break of an annular body by polishing the end face of the annular body as the end face is thermally deformed by heat transferred from a preheated lapping board or grindstone, and then cooling it. CONSTITUTION:When the end face 2, which functions as a sliding face of a mechanical seal sliding ring, of an annular body 1 is polished by a preheated flat lapping board or grindstone 5, the annular body 1 becomes highest in temperature at a part near the end face 2 directly heated by the lapping board or grindstone 5. Difference in thermal expansion caused by the above thermal difference deforms a part near the end face 2 into a tapered shape spreading outward. Thus, since the end face 2 is morn worn at its inner periphery as polishing work proceeds in this state of the deformed annular body 1, when the annular body 1 is cooled after machining to be returned to its original nondeformed state, the end face 2 completely flat in the deformed state varys into a shape which is slightly lower at its inner periphery and higher outward.
Patent JP-S62267194-A (JP)
Title: Thermal lithography plate
Inventor: HAYASHI KAZUJI
IPC: B41N1/14
Filed: 1986-05-15
Abstract: PURPOSE:To obtain a lithography plate capable of being processed by a thermal head and printable without a dampening water, by a method wherein a thermoplastic synthetic resin film drawn to a specific thickness is laminated on a substrate and on the surface of the synthetic resin film an oil repellent layer is provided. CONSTITUTION:On a substrate 1, an drawn synthetic resin film 3 of 0.5-5mum thickness is laminated by using an appropriate adhesive. As the synthetic resin film, for example, polyester film, polycarbonate film, vinyl chrolide resin film, etc. are used. On the surface of the synthetic resin film 3, an oil repellent layer 4 is formed. As the oil repellent material, for example, silicone oil, silicone resin, fluororesin, wax, surface active agent, etc. are used. Since the treatment using a dampening water is eliminated, a water-resisting treatment is not required even when a paper is used as the substrate, and also a good dimension stability is obtained. Additionally ; the need for a dampening water supply device in a press is eliminated, the press is simplified in its operation, and a plate can be processed directly by a thermal head without using an ink ribbon.
Patent JP-H10286583-A (JP)
Title: Apparatus for treating phosphorus-containing organic water apparatus
Inventor: TERADA SETSUO
IPC: C02F3/30
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of simple structure for the nitrification and denitrification and the improvement of the removal ratio of phosphate ions in a single treatment tank. SOLUTION: An inner tank (filter bed section) 10 filled with precipitated carriers 13 such as oyster shells and an outer tank (filter bed section) 11 suspending screen-shaped porous carriers 16 are formed by dividing a section under the water level of a treatment tank 5 by a partition wall 9, and a raw water flow inlet 6 and a treated water flow outlet 18 are provided on the outer tank 11, while an oxygen containing air diffuser 14 is provided on the lower section of the inner tank 10. BOD is reduced remarkably by providing the precipitated carriers 13 and the screen-shaped porous carriers 16.
Patent JP-S62267813-A (JP)
Title: Current drive circuit
Inventor: YAMADA ICHIRO
IPC: G05F3/26
Filed: 1986-05-16
Abstract: PURPOSE:To secure the desired temperature characteristics for the constant current value supplied to a load circuit by combining the reference voltage and a resistance means having a proper temperature coefficient. CONSTITUTION:The terminal voltage 107 of a resistance means 101 is compared with the output voltage 108 of a reference voltage generating circuit 102 by a voltage comparator 103. Based on this comparison result, the constant current values IR and IL of the 1st and 2nd constant current sources 105 and 106 are controlled. The current source 106 supplies a constant current to a load circuit 104. As a result, the positive/negative/0 temperature characteristics are secured with the current source 105. In addition, both current sources 105 and 106 have the current mirror structures and therefore can supply the current value IL to the circuit 104 at an optional magnification ratio to the current value IR.
Patent JP-S62272854-A (JP)
Title: Stepping motor
Inventor: MIYAZAWA HIROSHI
IPC: H02K37/12
Filed: 1986-05-16
Abstract: PURPOSE:To improve heat radiation property at low cost, by a method wherein a yoke is fixed by a support member made of non-magnetic metal material. CONSTITUTION:A yoke 3 is fixed on a support member 1, and a coil 5 is arranged and fixed on each of foot portions of the yoke 3 so as to surround the yoke. A yoke 4 is arranged and fixed on a support member 2, and each of coils 6, 7 is arranged on each of foot portions of the yoke. In the support members 1, 2, non-magnetic material with good heat radiation property (thermal conductivity) and good workability, such as Al, Zn, Bs, SUS material, is used.
Patent JP-H06302248-A (JP)
Title: Rotating operation device of slide control member
Inventor: TAKANO TSUNESUKE
IPC: H01H21/36
Filed: 1993-04-15
Abstract: PURPOSE:To form a member relating to a slide control member such as the member around a selecting lever in a so-called automatic vehicle, in a small size and a light weight, and at a low cost, by making the slider of the slide control member such as a slide switch, moving by amplifying more than its swinging width, even though it is rotated by using a rotating rod rotating at a closer fulcrum. CONSTITUTION:When an operating device to slide a slider 2 together with a movable contact piece 2a by moving along a conductor 1a fixed to an insulating board 1, the fulcrum O of a rotation rod 5 provided by energizing its engaging part P to a slit 4 or a long groove 4a formed to the operating piece 3 of the above slider 2 is set to a pivot 6 provided in the permeating direction of the above slit 4 or in the depth direction of the long groove 4a, while the direction of the above slit 4 or the long groove 4a is inclined in the inclined direction of the line L combining the above fulcrum O and the above engaging part P.
Patent JP-H06298068-A (JP)
Title: Antiskid brake device for vehicle
Inventor: OKAZAKI HARUKI
IPC: B60T8/58
Filed: 1993-04-14
Abstract: PURPOSE:To properly set the initial stage rapid pressure boosting quantity in a pressure boosting phase, in an antiskid brake control device, considering not only the pressure boosting time of the previous cycle but also behavior of a car body and road surface state. CONSTITUTION:In S83, a rapid pressure boosting time Tpz corresponding to the initial rapid pressure boosting quantity of initial rapid pressure boosting in a pressure boosting phase is set from the pressure boosting time Ti of the preceding cycle, and coefficients k1-k4 determined from maps having return acceleration, car body velocity, surface mu, and the pressure reducing time in the preceding cycle as parameters, respectively, the rapid pressure boosting time Tpz is corrected (S84-S87) when the road surface mu is changed, and the rapid pressure boosting time Tpz is further regulated for the upper limit by the upper limit value Tu determined from the road surface mu, and the upper limit value Tuv determined from the car body speed (S88-S90).
Patent JP-H04319572-A (JP)
Title: Magnetic card reader
Inventor: SAKAGUCHI CHIE
IPC: G11B5/58
Filed: 1991-04-18
Abstract: PURPOSE:To offer the magnetic card reader which detects automatically a magnetic card and can execute a magnetic data read processing corresponding to each magnetic card even if a magnetic stripe position and magnetic write density are different. CONSTITUTION:In this system, a magnetic card 1 is carried, while being guided by a card carrier line 2, and a position of a magnetic stripe 4 is detected by a magnetic sensor 3. Subsequently, a magnetic head 5 is moved to a position of the magnetic stripe 4 detected by the magnetic sensor 3. The moved magnetic head 5 reads data written in the magnetic stripe 4, processes the data by a reading part, and outputs it to a control part. In the control part, write density of the processed data and the contents can be stored.
Patent JP-S5447045-A (JP)
Title: Pumping-hydraulic-turbine starting method
Inventor: YAMADA SETSUO
IPC: F03B15/04
Filed: 1977-09-21
Abstract: PURPOSE: The method to start a pumping hydraulic turbine quietly with a little machine vibration by a short transition of extremely growing point where inceased water pressure is added to water pressure pulses.  
     CONSTITUTION: The starting method of a pumping hydraulic turbine is constituted that at start of a pumping hydraulic turbine, priming water pressure of the pump appears and a guide vane begins opening from the point T 0  when the pump turning frequency increases up to a rated value, and is controlled to a proper opening at normal rate at the point T 2  until water pressure pulse and water-pressure increased value reach a certain big value. A point T 1  of changing the opening rate of the guide vane is for example set 50% of an opening of the guide vane. As shown by the graph, water pulse added to increased water pressure to grow extremely passes for a short period so that the required purpose can be attained 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02293395-A (JP)
Title: Synthesizing method of granular diamond and device therefor
Inventor: DEGAWA JUNJI
IPC: C30B29/04
Filed: 1989-05-01
Abstract: PURPOSE:To efficiently obtain a large amount of granular diamond at once by reducing lowering speed of granular base material with gas flow of raw material in vapor phase synthesizing of diamond on granular base material dispersed and floated in a space made to plasma. CONSTITUTION:High-frequency wave or microwave giving electric field is irradiated into a reacting tube 1 by a high-frequency wave or microwave generator 5 and valve 11 of particles supplier 10 is adjusted to make group of particles 6 gravitational lowering in the reacting tube 1 with any concentration. On the contrary, raw material gas containing organic compound and H2 and/or O2 is supplied into the reacting tube 1 from lower end of said tube through dispersion plate 12 and lowering speed of the particles 6 is reduced by resistance of the raw material gas, then residence time in the space of plasma 9 is prolonged. In said instance, supplying speed of the raw material gas is made to be lower than the speed at which whole of particles group change to rising and a part of the particles 6 flied out from upper part of the reacting tube 1 are separated from raw material gas with cyclone 3 evacuated by vacuum pump 4 and returned to inside of the reacting tube 1.
Patent JP-H06325131-A (JP)
Title: Layout pattern composing method, layout pattern verifying method, layout pattern composing device, and layout pattern verifying device
Inventor: YAMANO MASAKAZU
IPC: H01L27/04
Filed: 1993-05-14
Abstract: PURPOSE:To provide a layout pattern composing method, layout pattern verifying device, etc., which can shorten the time for correcting the error place of a layout pattern composed of various cells. CONSTITUTION:The method and device are equipped with a judging means 20 which judges whether or not a layout pattern sent out of a layout pattern arrangement wiring processing means satisfies a specific design rule, a mixture error information generating means 21 which adds mixture error information as a result of the judgement, a predictable dummy error information storage means 3 which stores predictable dummy error information among pieces of dummy error information, and an error information sending-out means 22 which sends out information that is common to neither the mixture error information nor the predictable dummy error information as error information.
Patent JP-H1017675-A (JP)
Title: Matrix of frp used at cryogenic temperature and frp used at cryogenic temperature
Inventor: OKADA TOICHI
IPC: B29C70/06
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a matrix of an FRP having the lowest possible heat shrinkage in the direction of lamination of a laminate at cryogenic temperatures without lowering the resin content of the laminate and used at cryogenic temperatures by mixing a specified epoxy resin with a curing agent. SOLUTION: This matrix is used at cryogenic temperatures and has a heat shrinkage of 0.7% when it is cooled from room temperature to a cryogenic temperature. This FRP comprises a matrix prepared by mixing a polyfunctional glycidylamine base epoxy resin with an aromatic amine curing agent and has a heat shrinkage of 0.7% or below when it is cooled from room temperature to a cryogenic temperature and a reinforcement such as glass, carbon or alumina fibers.