baber/WOPTO huggingface dataset:
Patent JP-H05314929-A (JP)
Title: Image display device and its manufacture
Inventor: SAKAI KOICHI
IPC: H01J29/32
Filed: 1992-05-06
Abstract: PURPOSE:To provide a clear display image for an image display which is formed with absorbance matrixes in a complex configulation such as a black matrix for a color cathode ray tube, a crystal and an optical filter for a plasma display. CONSTITUTION:An image display has picture element areas arranged at spaces and a transparent plate 1 to which adjacent absorbance matrixes are adhered on one face, graphite particle layers 2a and crystallized carbon black particle layers 2b being formed on the adhesion face sides of the absorbance matrixes to the transparent plate and on the opposite sides, respectively. The absorbance matrix comprises steps of forming a stencil on the surface of the transparent plate into an absorbance matrix negatively patterned shape, of applying thereon slurry of absorbance material substancially composed of graphite particles and solidifying it into a coating, of applying slurry of absorbance material composed of crystallized carbon black particles on the coating and solidifying it into a coating and of removing the coating excluding the coating directly adhered to the surface of the transparent plate.
Patent JP-H01286370-A (JP)
Title: Semiconductor surge protective element
Inventor: HAYASHI YUTAKA
IPC: H01L29/861
Filed: 1988-05-12
Abstract: PURPOSE:To seek to improve electric characteristics and advance high integration by providing an auxiliary area capable of controlling implanted carriers. CONSTITUTION:Though discharged currents into an element flow out by the route leading a first semiconductor area 1 through a fourth area 4 and an auxiliary area 5, and following it, a phenomenon that a small number of carriers implanted from the fourth area 4 toward the first semiconductor area 1 recombines with a large number of carriers begins to occur in the auxiliary area 5. Further, as the passing current amounts increase, the speed of this recombination ceases to catch up with the supply speed of the small number of carriers or a condition that the defective density of the auxiliary area 5 is filled out with a small number of carriers occurs, and a small number of carriers begin to pass by the auxiliary area 5 as they are. As a result that a small number of carriers flowed into a second semiconductor area 2 electrically connected with a third area 3, voltage drop arises in the second semiconductor area 2, and implantation of carriers occurs from the third area 3 to the second semiconductor area 2. Hereby, clamp voltage becomes extremely low voltage, and high integration becomes easy.
Patent JP-S62273146-A (JP)
Title: Wiper device for automobile
Inventor: SATO MICHIO
IPC: B60S1/36
Filed: 1986-05-20
Abstract: PURPOSE:To enable a wiper to smoothly perform sweeping operation in a silent manner by disusing a crank link means for driving a wiper by the use of a wiper arm which is extended and contracted by a gear mechanism so that a window glass can be swept. CONSTITUTION:A pivot shaft 1 is pivotably supported by a pivot block 5 through a bearing 6 and reciprocally pivoted by a drive unit. A gear chamber turns reciprocally together with the reciprocal turning movement of the pivot shaft 1, and a planetary gear 12 rotates and revolves, so that an eccentric cam 14 is reciprocally turned. A drive rod 15b is reciprocally moved in a longitudinal direction by the reciprocal turning movement of the eccentric cam 14 so that pinion gears 20a, 20b are reciprocally turned. Due to the turning movement of the pinion gear 20b, a wiper arm 17 is extended and contracted, thereby a wiper blade sweeps the surface of a front glass 4.
Patent JP-H06303930-A (JP)
Title: Laver sheet pressing mechanism for apparatus for preparation of hand-roll style 'sushi'
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1993-04-16
Abstract: PURPOSE:To surely prevent the peeling of a laver sheet from a rolled SUSHI (vinegared rice) using a laver sheet pressing mechanism of an apparatus for the preparation of a hand-roll style SUSHI and prepare a hand-roll style SUSHI having good appearance and high commercial value. CONSTITUTION:A definite amount of cooked rice 2b is placed on a laver sheet 31 on a forming mechanism D consisting of right and left laver-wrapping plates 21, 22 openably pivoted to a middle laver-wrapping plate 20. The rice is formed by rolling an ingredient 44 in the rice and, at the same time, the rice is wrapped with the laver sheet 31. The laver sheet pressing mechanism of the preparation apparatus for hand-roll style SUSHI having the above structure is provided with a pressing bar 32 attached near the forming mechanism D in a state liftable and fallible with a driving mechanism 33. The laver sheet 31 wrapped around the cooked rice 2b by the laver-wrapping plates 20, 21, 22 is pressed with the pressing bar 32 near the wrapping end between the end and the wrapping plate 21 along the length.
Patent JP-H02292951-A (JP)
Title: Picture communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1989-05-08
Abstract: PURPOSE:To acquire the data received during the absence of an operator by using a picture memory to store the received pictures to store the identification information included in the past communication processes and transmitting the received pictures to the remote station in a polling process. CONSTITUTION:The information on the communication processes of data received in the past are stored in a memory circuit 22. When a call signal is detected in an automatic incoming mode, a picture communication device transmits an initial identification signal after a CED signal. A communication operation is carried out when a procedure signal of the calling side is detected and the information stored in the circuit 22 are sent to the remote station in a polling process. An operator of the calling side transmits a tone signal as long as the operator desires the polling reception. Then the operator pushes a start button. Thus the picture information are transmitted from the circuit 22 as well as the picture if acquired during the absence of the operator. As a result, the pictures received during the absence of the operator can be acquired.
Patent JP-S5815435-A (JP)
Inventor: FUJINAKA SHIYUUICHI
IPC: H02J7/00
Filed: 1981-07-20
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-H02292944-A (JP)
Title: Data communication terminal equipment
Inventor: HASHIMOTO YOSHIYUKI
IPC: H04M11/00
Filed: 1989-05-02
Abstract: PURPOSE:To attain the telephone communication by switching a data communication mode to a telephone communication mode and announcing the result to the remote side when a communication carrier disappears. CONSTITUTION:When a telephone receiver of a set telephone PHONE is hooked off during the transmission of data with use of a telephone LINE, a switch means CC switches the data communication to the telephone communication. At the same time, a receiver off-hook detecting circuit detects a signal current and this detection signal is inputted to a MODEM control circuit for execution of said switch of communication modes. Thus the telephone communication is available with use of the circuit LINE and the communication carrier of the remote side disappears. Under such conditions, an announcement means ACK announces that the switch is turned over to the remote side via a monitor speaker MS and/or a display terminal. Then the data communication is switched to the telephone communication so that the necessary talks can be carried out after a off-hook state of the remote side.
Patent JP-S5447230-A (JP)
Title: Double clutch device for agricultural tractor
Inventor: MURAYAMA YOSHINOBU
IPC: B60K17/28
Filed: 1977-09-20
Abstract: PURPOSE:To utilize a part of conventional machine, by fitting a running input shaft in a quill to provide a double shaft and connecting a PTO input shaft to the quill through gearing and providing a clutch between the running input shaft and the output shaft of engine. CONSTITUTION:The running input shaft 12 is concentrically fitted in the quill 17. A gear 13a secured to a part of the PTO input shaft 13 projecting from the front wall of a first transmission case 2a is engagedwith a gear 17a secured to a part of the quill 17 projecting from the fron wall of the first transmission case 2a. A running clutch 10 is installed between the running input shaft 12 and the output shaft 26 of engine. A PTO clutch 11 is installed between the quill 17 and the output shaft 26 of engine. The clutches 10a, 11a are located in face of a flywheel 27 secured to the output shaft 26. Thereby, a part of transmission case of convensional machine can be utilized.
Patent JP-H1044996-A (JP)
Title: Brake control device for multiple platform type rolling stock
Inventor: SICH GARY M
IPC: B60T8/30
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To design one brake system with single microprocessor by providing the microprocessor to calculate the maximum allowable brake cylinder pressure on each of trucks of the prescribed number based on the load condition of the trucks and the pure design brake ratio. SOLUTION: When the braking action is requested, a microprocessor unit MPU orders to urge wires 9, 11 and to allow an electromagnetic operating device to switch the position of a working solenoid valve and a loosening solenoid valve. The loosening solenoid valve R is closed, and the working solenoid valve A is opened, and the compressed air is passed from a feed air storage reservoir to a relay valve RV. The relay valve is guided to the working position. The relay valve RV passes the compressed air from the feed air storage reservoir SR to a brake cylinder pipe 4. When the pressure of the compressed air reaches the desired value in brake cylinders BC1-BC6, the wires 9 are de-urged, and the solenoid of the working solenoid valve A is demagnetized. Thus, the air to a control port of the relay valve RV is shut off.
Patent JP-S5339110-A (JP)
Title: Magnetoresistance effect head
Inventor: TOKI KAORU
IPC: G11B5/39
Filed: 1976-09-22
Abstract: PURPOSE: Read resolution is enhanced, and the reduction in production processes and the increase in the rate of non-defectives are achieved by employing a conductive high magnetic permeability plate for one of magnetism shield plates provided with a mgnetoresistance effect element therebetween and letting this plate also serve as a d.c. bias magnetic field applying means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S598822-A (JP)
Title: Grout injection rod for improving ground
Inventor: SANO SAKAE
IPC: E02D3/12
Filed: 1982-07-02
Abstract: PURPOSE:To raise the efficiency of injection operation of two kinds or more of grouts by a method in which joints are provided midway in plural liquid-passing tubes and the upper and lower parts of them are fitted to each other in mutually slidable manner over a desired long range and also in a liquid tight manner. CONSTITUTION:Liquid-passing tubes 10A and 10B are divided into upper and lower parts at joints 10A2 and 10B2 provided midway, and the lower sides of the upper parts are loosely inserted into the upper sides of the lower parts. Outward flanges 10A3 and 10B3 are formed on the lower ends of the upper parts, inward flanges 10A4 and 10B4 are formed on the upper ends of the lower parts, and they are liquid-tightly fitted with the inside faces of the lower parts and also with outside faces of the upper parts. When a group injection part 5 is exposed from a protective sleeve tube 4, even the upper parts of the liquid-passing tubes 10A and 10B can follow and move the sleeve tube 4 and thereby communication between the liquid-passing tubes 10A1 and 10B1 can be kept.
Patent JP-S5542920-A (JP)
Title: Sand feeder for sand pile forming device
Inventor: YONEKURA TOMIKICHI
IPC: E02D3/10
Filed: 1978-09-19
Abstract: PURPOSE: To ensure that the sand discharge end of a conveyor guided by a plurality of conveyor guide rings follows up the movement of the sand charge port of a steel pipe casing by connecting the guide rings in such a manner that they can be folded like joints.  
     CONSTITUTION: The sand from a sand bottle 2 is directed to a sand charge port 6 through a belt conveyor 8 guided by conveyor guide rings 9, 11, and 13, and is charged into a steel pipe casing 4. After completion of the charging of sand, the casing 4 is driven into the seabed by a vibrator 5, then it is pulled out by a crane so as to discharge the sand in it into the soil of the seabed, thereby forming a sand pile. Because the sand discharge end of the conveyor 8 follows up the movement of the sand charge port 6 of the casing 4 through the function of the freely foldable guide rings 9, 11, and 13, sand can be fed continuously even during the pulling-out of the casing 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07296651-A (JP)
Title: Manufacture of superconductor
Inventor: KOSUGI KEIZO
IPC: B21C1/22
Filed: 1994-04-28
Abstract: PURPOSE:To provide easily executing manufacture of a superconductor excellent in quality improving dimensional accuracy. CONSTITUTION:In a method of manufacturing a superconductor, pipe reduction work is applied to a hot extruded pipe of three-layer structure inserting an Nb or NbTi pipe to the inside of a Cu or Cu alloy pipe and further inserting a Cu or Cu alloy pipe to the inside of this Nb or NbTi pipe. Or in the halfway of the pipe reduction work, intermediate heat treatment is applied, and relating to the pipe of three-layer structure finished into prescribed dimension, a Cu or Cu alloy layer in the periphery is fused by electrolysis, so as to provide a pipe of two-layer structure comprising an Nb or NbTi layer in the outside and a Cu or Cu alloy layer in the inside.
Patent JP-S5737213-A (JP)
Title: Detector for karman vortex amount
Inventor: NANUN YUUZOU
IPC: G01F1/32
Filed: 1980-08-19
Abstract: PURPOSE:To provide with a perfect gas-proofness, to improve a noise resistance, and to enable to perform a  high-precise measurement, by a method wherein a device is constituted such that the number of ka rma n vortexes produced is measured by means of a photosignal without the use of an electric signal as input and output  of a detector. CONSTITUTION:Through the flow of a fluid in the direction of an arrow mark 12 at a constant velocity,  ka rma n vortexes 22 are produced alternately at a right and a left side in a manner to keep a constant distance h  between the 2 rows and a constant pitch l. For example, a flow of a fluid is created in a direction of an arrow  mark 23 in a pressure guide hole 13 through a differential pressure before a vortex 22' is produced, and a small  ball 14 moves against an absorbing force of a magnet 15. A 13A reflects a projection light 18 and transfers a  reflection light 19 to the outside of a detector. Then, when the vortex 22' is produced, the differential pressure  is brought into a null condition, and the small ball 14 returns to a position shown in a drawing through the  absorption force of the magnet 15. When the small ball 14 is located in a position shown in the Fig., the projection light 18 does not reach the 13A, and the reflection light 19 is not produced, or a light path is shut off. Then, the small ball 14 moves in the direction of an arrow mark 24 for a given period of time until a vortex is  produced at an opposite side, and transfers the reflection light 19. This permits the measurement of the number  of generating times per second of the reflection light 19 as a frequency.
Patent JP-H05314964-A (JP)
Title: Lithium secondary battery
Inventor: UEMACHI YASUSHI
IPC: H01M4/133
Filed: 1992-05-07
Abstract: PURPOSE:To provide a lithium secondary battery ensuring high safety and allowing the discharge of a large amount of current, while using a solid containing lithium ions, or a solid electrolyte. CONSTITUTION:This battery uses a positive electrode comprising a mixture of a lithium thiolate compound having a sulfur-lithium bond to generate a sulfur- sulfur bond as a result of electrolytic oxidation, and conductive high polymer. Metal aluminum or a composite mainly composed of the alloy thereof and a carbon material is used as a negative electrode for the uniform deposition of lithium ions from the compound due to battery charging. Also, an electrolyte of lithium ionic conductivity in solid state or solid form in the normal battery service temperature range of -20 deg.C to 60 deg.C is used for an electrolyte, in order to fix the soluble lithium thiolate compound to the positive electrode. As a result, the battery can be safely assembled without any need to handle chemically active metal lithium or the alloy thereof during an assembly work.
Patent JP-H07106399-A (JP)
Title: Method and tool for transferring semiconductor wafer
Inventor: MIYAZAKI KAZUAKI
IPC: H01L21/22
Filed: 1993-05-17
Abstract: PURPOSE:To provide a wafer transfer tool capable of protecting a semiconductor wafer from dust by placing it on a suction surface that includes a central area inside the innermost circular groove and peripheral areas lower in level than the central area. CONSTITUTION:A transfer tool 1 comprises a surface 2 for holding a semiconductor wafer 10, concentric suction grooves 3A and 3B, and a suction hole 5 communicating with the grooves 3A and 3B. The surface area 2A surrounded by the groove 3A is higher in level than the other surface areas 2B. After a semiconductor wafer 10 attracted on the surface 2 is transferred, the suction force is reduced and the wafer is removed in the state of reduced suction. The difference in height H between the surfaces A and B is preferably 1-5 microns.
Patent JP-S5448371-A (JP)
Title: Direct heating system clothes dryer
Inventor: YASUKAWA SHIYOUHEI
IPC: D06F58/00
Filed: 1977-09-26
Abstract: PURPOSE: To collect condensed water, existing on a condensing plate, to a water receiver, in whichever the condensing plate is placed, an opening position or a closing position, by making a conduit, tilting toward the hinge side, at a lower edge of a swinging condensing plate, and by fitting a water receiver at the end part of the downstream of the conduit.  
     CONSTITUTION: Conduits 37a and 37b, tilting toward the hinge side, are made at the lower edge of condensing plates 13a and 13b, a water receiver 38, receiving condensing water, is fitted at the downstream of the conduit, and the end parts 39a and 39b of the downstream of the conduits 37a and 37b always face the water receiver 38 within the revolving range of the condensing plates 13a and 13b 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07300206-A (JP)
Title: Multi-stage palletizing device
Inventor: SAITO HISAHIRO
IPC: B65G57/00
Filed: 1994-04-28
Abstract: PURPOSE:To store many works in a small installation space and efficiently extract the stored works without requiring the discharging action of a pallet in the middle. CONSTITUTION:This multi-stage type pallet 1 has shelves of multiple vertical. stages, and it is provided with a loader 2 extracting works W in sequence from the upper shelf 5. Each shelf 5 of the pallet 1 is formed with multiple parallel sash bars 6, and each work W is mounted astride two adjacent sash bars 6. Fine width sections 6a are provided at end sections of each sash bar 6, and an entrance 7 where the work W can be vertically moved with no interference is formed at a gap between the fine width sections 6a, 6a. A loader 2 is mounted with a cross slide 10 on a travel base 9 moved in the longitudinal direction of the sash bar 6 on the pallet 1. A lift body 11 is installed on the cross slide 10, and a work holding chuck 12 is provided at the lower end of the lift body 11.
Patent JP-2000302784-A (JP)
Title: Apocynins, and prophylactic and therapeutic agent containing the same
Inventor: NANBA TSUNEO
IPC: A61K31/365
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of apocynins included in Apocynum venetum L., and useful as prophylactic or therapeutic agent for hepatic failure caused by a virus, drug poisoning, alcohol or the like. SOLUTION: This new compound is a compound of apocynins of formula I (R1 and R2 are each formula II; R3 is H; R4 is hydroxyl; and R5a is hydroxyl or the like), e.g. apocynin A of formula III. The compound of formula III is obtained by extracting twice roasted Apocynum venetum L. with boiled water, freeze-drying the extracted product, refluxing the dried product, filtering the refluxed product, suspending the methanol-dissolved part in water, extracting the suspended product with chloroform, ethyl acetate, butanol in order, subjecting the ethyl acetate-soluble part to Sephadex (R) LH-20 column chromatography, eluting the remaining material by an eluent having 0-100% methanol content in water, and fractionating the eluate by a preparative thin layer chromatography.
Patent JP-2000301985-A (JP)
Title: Resin window for back window and its manufacture
Inventor: SUZUMURA MASAAKI
IPC: B60J1/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin window for a back window having a simplified coloring means and manufactured at a low cost, relating to resin windows that may have applications for the purpose of weight reduction etc. SOLUTION: This resin window 11 for back window applied to an automobile having a high mount stop lamp 1 of the type installed within the automobile is formed of a resin panel 12 constituting a window main body, an outer film 13 covering the car outer surface of the resin panel 12, and an inner film 14 covering the car inner surface of the resin panel 12. A red colored part 13a is provided in the portion of the outer film 13 corresponding to the light transmissive part 12b of the high mount stop lamp 1 to constitute a lens of the high mount stop lamp 1.
Patent JP-S5740233-A (JP)
Title: Film take-up device
Inventor: SHIRAI MASASHIGE
IPC: G03B17/30
Filed: 1980-08-22
Abstract: PURPOSE:To prevent a film from damage by arranging a take-up shaft in the center of a pair of flanges which are opposed each other at an interval corresponding to the width of the film and installing concaves on the both inwalls of a take-up reel at an interval so as to guide a reader tape from an inlet to the take-up shaft. CONSTITUTION:The interval between a pair of flanges 14a and 14b of a take-up reel 14 is slightly wider than the width of a film F and slightly narrower than the width of a reader tape R. The interval of concaves 17 attached to the both inwalls of the flanges 14a and 14b is slightly wider than the width of the reader tape R. When the reader tape R is fed to the take-up reel 14, the take R is wound around the take-up shaft 15 while guided through guide walls 17a and 17b. Then the film F is wound around the take-up shaft 15. Thus, the film is prevented from damage.
Patent JP-S607222-A (JP)
Title: Fm receiver
Inventor: HASEGAWA MASARU
IPC: H03J7/28
Filed: 1983-06-27
Abstract: PURPOSE:To reduce sound interruption because of a component of a large amplitude at a low frequency in a modulation signal by providing hysteresis to a tuning state detecting circuit to detect at a relatively narrow band when a frequency of an intermediate frequency signal is changed in a direction to be brought close to a specified intermediate frequency. CONSTITUTION:Voltage comparator circuits 65' and 66' of the tuning state detecting circuit 60' have respectively hysteresis. That is, an output terminal of an operational amplifier circuit is connected to a non-inverting input terminal via a resistor R2, the non-inverting input terminal is connected to a terminal 69 to which a reference voltage VRO is given via a resistor R3, and detected voltages SX, SY through low-pass filters 63, 64 are given to an inverting input terminal. The state of outputs signals SA, SB of voltage comparators 65', 66' is changed depending on whether the detected voltages SX and SY are respectively a voltage VR2 or not and the state of a synthesized signal SC is changed depending whether a frequency f1 of an intermediate frequency signal is within a range of a relatively wide prescribed band B2 before and after a specified intermediate frequency f10. That is, whether or not the tuning is attained when once tuned is detected by the wide band B2.