baber/WOPTO huggingface dataset:
Patent JP-H08236168-A (JP)
Title: Connection structure between lead wire and metallic terminal
Inventor: MURATA ISAO
IPC: H01R4/18
Filed: 1995-02-23
Abstract: PURPOSE: To connect a lead wire to a metallic terminal without soldering by retaining the lead wire in the retention part of the metallic terminal, and press- fitting the metallic terminal and the lead wire into a press-fitting mold under this condition. CONSTITUTION: A retention part 6 is made by bending the tip of a retaining member (metallic terminal) 1 (for example, spring material consisting of phosphor bronze, for example, about 0.25-0.5mm thick, and a lead wire 3 is pushed into this retention part 6 and is nipped elastically. A press-fitting mold 2 consisting of hard material such as metal or the like and having a U-shaped recess 5 is manufactured, and the metallic terminal 1 for nipping the lead wire 3 elastically is pushed into this recess 5 from the arrow direction and is set completely, thus the lead wire 3, the metallic terminal 1, and the press-fitting mold 2 are brought into strong contact with one another. Hereby, the manufacture cost of the electric product using the connection structure between the lead wire 3 and the metallic terminal 1 can be reduced.
Patent JP-H01211446-A (JP)
Title: Prevention of additional ripening and aging of vegetable and fruit
Inventor: FUKAZAWA RYUTARO
IPC: C07C45/00
Filed: 1988-02-17
Abstract: PURPOSE:To prevent formation of ethylene, to remove ethylene, prevent additional ripening and aging of vegetables and fruits and to maintain sufficient freshness, by adding both hinokitiol and an ethylene eliminating agent to vegetables and fruits. CONSTITUTION:In order to maintain freshness of vegetables and fruits, the vegetables and fruits are made to coexist with one or more of hinokitiol, hinokitiol cyclodextrin inclusion compound and an alkali metallic salt of hinokitiol and one or more of ethylene eliminating agents of ethylene adsorbent and ethylene inactivating agent in a preferable packaging container. Or hinokitiol, etc., and the ethylene eliminating agent are attached or adsorbed on a carrier such as paper or cloth and the vegetables and fruits coexist with hinokitiol and the ethylene eliminating agent. Consequently, since evolution of ethylene is suppressed, additional ripening and aging of vegetables and fruits are prevented, this method is widely usable through preservation and circulation of vegetables and fruits.
Patent JP-S54126983-A (JP)
Title: Method of continuous breakdown voltage testing of cv cable core
Inventor: TAKAOKA MICHIO
IPC: G01R31/12
Filed: 1978-03-27
Abstract: PURPOSE: To provide the above-identified method, which is applicable to a cable provided with an external conductive layer by inducing voltage of the same magnitude but of the opposite polarities in two intermediate points of a cable core with the opposite ends of its cable conductor and its outer semiconductor layer connected to ground with the movement of the cable at a constant speed.  
     CONSTITUTION: Before taking up a CV cable core 20 immediately after the manufacture, voltages E of the same magnitude and opposite polarities are induced in a cable conductor 22 at two points thereof at a constant distance from each other. At this time, the opposite ends of the cable conductor 22 and outer semiconductor layer 24 are connected to ground. In this way, a constant voltage is applied between two points of the cable conductor 22 and outer semiconductor layer 24 for a constant period of time. Thus, a breakdown voltage test equivalent to the drum test can be continuously carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57150245-A (JP)
Title: Beat detecting system of radio receiver
Inventor: IKOMA YUKIO
IPC: H04B15/00
Filed: 1981-03-13
Abstract: PURPOSE:To execute call service satisfactorily, by varying the center frequency of a BPF, detecting a gate signal, detecting the same channel interference, and shifting it to other channel, in a multichannel radio system in which no control central station is installed. CONSTITUTION:When at least 2 transmitters emit radio waves in the adjacent area at the same time, to the channel of a receiver 2, the receiver 2 receives the same channel interference, a difference of 2 frequencies becomes beat and it is detected by a detector 4. When this detection continuous time exceeds a set value (gamma), a timing circuit 5 operates and provides the beat to a controlling circuit 6. When the beat information is received, this circuit 6 generates a control signal S2, and changes the channel of a local oscillation synthesizer 8 to other channel. In case when the detection continuous time of the beat output does not attain to the set value (gamma) before said change, the circuit 6 received an output of the circuit 5, moves the center frequency of a BPF 3, and checks whether the continuous beat exists in the frequency band or not.
Patent JP-H06249384-A (JP)
Title: Pipe coupling made of synthetic resin for adhesion joining
Inventor: HAMANO YUKIO
IPC: F16L47/02
Filed: 1993-02-24
Abstract: PURPOSE:To execute a high-reliable pipe arrangement work by preventing the occurrence of joining in an oscillating state in which the axis of a pipe coupling and a pipe axis are inclined and defective adhesion owing to dislocation of a pipe when adhesion joining is effected by means of an adhesive. CONSTITUTION:A socket 1, being a pipe coupling made of a synthetic resin for adhesion joining, is formed such that a taper part 21 is formed at a socket part 2 from the tip part of an inside diameter D1 slightly larger than the outside diameter D of a synthetic resin pipe P toward the deep part of an inside diameter D2 slightly lower than the outside diameter D of the synthetic resin pipe P: and a straight tubular part 22 having length L2 20% or more longer than the length L1 of the taper part is formed in succession to the taper part 21 at a deep part.
Patent JP-2000236008-A (JP)
Title: Carriage control method in wafer automatic carriage system
Inventor: HAMAZAKI AKIRA
IPC: H01L21/677
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent accumulation of cassettes at a current storage container by seeking another container in a process line with a minimum carriage time and storing the cassette temporarily in this container when a container in a following carriage process line has no vacant. SOLUTION: A cassette 6 with a wafer processed in a process line 1a is stored in a storage container 3a and carried to a following process line 1b. If the following process line 1b is not in a state of readiness to receive the cassette 6, the cassette 6 is deposited temporality in a storage container 3c of a process line 1c that is ready to receive the cassette 6 with a minimum carriage time, until the following process line 1a becomes ready to receive.
Patent JP-H03242397-A (JP)
Title: Method for pulling up silicon single crystal
Inventor: SUZUKI OSAMU
IPC: C30B15/12
Filed: 1990-02-16
Abstract: PURPOSE:To pull up a silicon single crystal at a low cost without suffering pollution by concentrically putting a quartz glass spiral in a quartz glass crucible, charging a silicon polycrystal therein and heating connecting part between the crucible and pipe. CONSTITUTION:A quartz glass pipe 3 is concentrically put in a quartz glass crucible 2 fitted in a graphite crucible 1 and simultaneously silicon polycrystal 4 is fitted in a region enclosed by a quartz glass crucible 2 and quartz glass pipe 3 and region enclosed by quartz glass pipe 3. Then outside of graphite crucible 1 is heated so that contact part of quartz glass crucible 2 with quartz glass pipe 3 is kept to be >=1500 deg.C through a heater. Fusion between quartz glass crucible 2 and quartz glass pipe 3 is carried out in parallel with dissolution of silicon polycrystal 4 by carrying out this state for about 3hr. When growth of silicon single crystal is carried out from the inner chamber 6, it is confirmed that fusion is dense, since growth is carried out without lowering silicon melt face in outer chamber 5.
Patent JP-H01209216-A (JP)
Title: Turning around transport device
Inventor: KANETANI TADAYUKI
IPC: B65G47/248
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the damage to an article and attempt the continuation and speedup of turning around by providing magnets at equal intervals circumferentially at the outer perimeter of the drive turning body of an endless transport device, and transferring the article to the lower side transport passage by sucking it magentically, and arranging so that the magnetic suction may be released at the lower side transport passage. CONSTITUTION:The 1st transport device 1 transports in step advance intermittently an article A by means of the regular pitch intermittent step advance turning of a drive shaft 2. Simultaneously, a cam 12 is turned, and when its protruding portion 12a has come right over the shaft 2, a permanent magnet 9 is made to protrude on the side of the support plates 5 of the transport device 1 through a roller 13. As a result, the article A is sucked to the magnet 9 and moves to the lower side transport passage as the transport device 1 turns around. Thus, the article A comes into the state of obverse and reverse being turned around, and when it comes to the lowest position, the support shaft 17 of the 2nd transport device 2 rises and sucks the article A onto a support plate 16 by means of a magnet 18. As a result, a turning around and continuous transport can be done without damaging the surface of the article.
Patent JP-H01209718-A (JP)
Title: Solid electrolytic capacitor
Inventor: KUDO YASUO
IPC: H01G9/02
Filed: 1988-02-18
Abstract: PURPOSE:To isolate a unit from outer air, to avoid contact with externally formed resin and to prevent effects due to temperature and mechanical stress caused by the externally formed resin, in a solid electrolytic capacitor wherein an organic semiconductor having 7,7,8,8-tetracyanoquinodimethane compound as a main component is used as solid electrolyte, by providing a hollow part so that the specified unit is substantially held in a suspended state in a space, and sealing the unit as an airtight manner. CONSTITUTION:A film is provided on the surface of a valve metal by anodic oxidation or anodic formation. The valve metal is used as a first electrode. A second electrode is provided so as to face the first electrode. Solid electrolyte incorporates the complex salt of 7,7,8,8-tetracyanoquinodimethane as a main component. The solid solution is provided between the first and second electrodes. A unit 1 of a solid electrolytic capacitor is constituted with said solid electrolyte. A hollow part 5 is provided so that the unit part 1 is not contact with a case 2. The hollow part 5 is sealed with an airtight sealing member 6 in an airtight manner so that the inside is filled with gas such as dry air, dry nitrogen, dry helium, dry argon or the like or kept in a vacuum state. Thus, exposure to moisture in the outer air, mechanical stress from externally formed resin, chemical reaction with the externally formed resin and the like are prevented.
Patent JP-H06247439-A (JP)
Title: Food container for vehicle
Inventor: OTAKE JINICHI
IPC: B65D5/42
Filed: 1993-02-24
Abstract: PURPOSE:To enable a food container to be fixed to a vehicle in a simple manner by providing a pair of edges which meet a first edge formed by a first plane and a second plane and are positioned one across from the other and by forming a trapezoidal tongue-shaped part by forming lines for easy cutting along slanting lines extending from the two ends of the first edge toward the middle of the second plane and along a transversal line which connects the forward ends of the slanting lines. CONSTITUTION:A food container 1 for a vehicle is rouletted to form a cutting line along the edges 4, 6 at the left and the right of the top plane 2, along slanting lines 14, 16 extending from the top comers 10, 12 at the left and the right of the front plane 8 to its middle, and along a horizontal line 18 which connects the lower ends of the slanting lines 14, 16. The part enclosed by the front edge 20 of the top plane 2, the slanting lines 14, 16, and the horizontal line 18, when cut off from the food container 1, forms a trapezoidal tongue-shaped part 22, which is inserted between the windowpane 62 and the inner panel 66 of a door 60 of a vehicle. After the insertion, the trapezoidal tongue-shaped part 22 is prevented from coming out of the door 60 by a bending part at the forward end of the tongue-shaped part 22 and also by another device 60 to keep it from coming out. Therefore, the food container 1 can he fixed to a vehicle in a simple manner without using any special device.
Patent JP-S60182168-A (JP)
Title: Manufacture of amorphous silicon inverter
Inventor: HIRANAKA KOUICHI
IPC: H01L29/78
Filed: 1984-02-29
Abstract: PURPOSE:To prevent deterioration of characteristics and exfoliation of source. drain electrodes during production process from happending by a method wherein, after forming process of FET for driver, the FET is covered with a metallic film for protection. CONSTITUTION:After forming an amorphous silicon thin film transistor, a metallic film 19 for protecting FET is formed by vacuum evaporation. A load resistor 18 is formed by patterning an n<+> alpha-Si film for load resistor and the film 19 on FET is removed by wetetching process to form a part 19' connecting a drain electrode 17 to the load resistor and an electrode for power supply. In case of etching an n<+> alpha-Si film of the resistor 18, alpha Si:H film 14 of FET covered with film 19 is not corroded while source.drain electrodes 16, 17 are not peeled off. Besides, the film 14 may not be corroded during the etching process to remove the film 19.
Patent JP-S54128450-A (JP)
Title: Treating method for zinc plated steel products to prevent rust
Inventor: YOSHIZAWA TETSUO
IPC: B05D7/14
Filed: 1978-03-30
Abstract: PURPOSE: To form a rust preventing structure layer with high rust preventing effect against seawater and superior coating adherence by oxidizing a zinc plated layer with hydrochloric acid to form a black acid smut layer.  
     CONSTITUTION: Zinc plated steel products are dipped in hydrochloric acid to dissolve each outermost pure zinc layer of zinc plating. Each intermediate Zn-Fe alloy layer is subsequently reacted with hydrochloric acid to form black acid smut, that is, a black Zn-Fe-Cl cpd. layer. This smut layer has superior rust preventing effect against seawater and superior adherence to synthetic resin coating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01209705-A (JP)
Title: Electromagnetic coil
Inventor: NAKAJIMA OSAMU
IPC: H01F6/00
Filed: 1988-02-18
Abstract: PURPOSE:To utilize the magnetic flux generated in a magnetic circuit effectively, to reduce useless leaking magnetic flux and to decrease loss, by providing superconductive material between a coil and a magnetic core around which said coil is wound. CONSTITUTION:A film 7b comprising a superconductive material is provided on a substrate 7a. As the film 7b, a superconductor comprising a higher temperature oxide such as, e.g., Y-Ba-Cu-O, La-Sr-Cu-O or the like, is used. The magnetic flux that is generated in a primary coil 2 flows through a magnetic core 1 and reaches a secondary coil 3 as in the conventional device. With respect to the component that is going to become leaking magnetic flux without passing the entire length of the coil, the flux is hindered with the diamagnetism of the superconductive material and eddy current loss. The leaking magnetic flux on the short-cut path is decreased, and the useless magnetic flux can be decreased. This is especially effective for the leaking magnetic flux in a DC mode based on the characteristics of the superconductive film. Therefore, the magnetic flux generated in the magnetic circuit can be effectively utilized, and the useless leaking magnetic flux can be decreased.
Patent JP-S62193856-A (JP)
Title: Platen for printer
Inventor: NAGAI MIKIO
IPC: B41J11/02
Filed: 1986-02-20
Abstract: PURPOSE:To enable a printing on a cutform sheet without unloading a continuous sheet having a copy paper, by a method wherein a platen face opposing the continuous sheet to a printing portion and another platen face opposing the cutform sheet to the printing portion are switched as necessary. CONSTITUTION:A platen 1 contains a platen face 1a conducting a printing on a continuous sheet with sprocket holes 3 and a platen face 1b conducting a printing on a cutform paper 5. In case of printing on the continuous sheet 3; the platen 1 is rotated by a drive portion so that the platen face 1a is opposed to a printing portion 6 and thereafter the continuous sheet 3 is fed by a tractor 2, whereby the printing area of the continuous sheet 3 is successively fed to the front of the printing portion 6 to be printed thereon. In the case of printing on the cutform sheet 5; the platen 1 is rotated so that the platen face 1b faces the printing portion 6 and thereafter the cutform sheet 5 is fed between the platen face 1b of the platen 1 and the printing portion 6 by feed rollers 4a, 4b to be printed thereon, whereby a printing can be conducted without damaging the continuous sheet 3.
Patent JP-H10230442-A (JP)
Title: Flat-plate-like workpiece double-end grinding and machining method excellent in dimensional accuracy
Inventor: WADA YOSHIKI
IPC: B24B7/17
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a ground workpiece excellent in productivity, surface accuracy and dimensional accuracy because of small plate thickness deviation by suppressing a gap so as to control grinding pressure applied to a workpiece to be ground to be constant when the workpiece to be ground is passed and detached between elastic grinding wheels and reducing plate thickness deviation. SOLUTION: A workpiece rotation braking means 4 is constructed in such a manner that a block-like solid braking body 4b made of an elastic resin, e.g. rubber, having hardness lower than a disk workpiece W, is attached to the tip of the coil spring 4a of a pressing mechanism constructed to be fixed for one end for performing pressing by constant pressure. Thus, by pressing this braking body 4b to the disk workpiece W by the elastic force of the coil spring 4a, the rotation of the disk workpiece W is braked without damaging its surface. Also, if workpiece rotation braking means 4 are provided in both sides of a carrier 1 the disk workpiece W is pressed from both sides, which is preferable for improving the grinding accuracy of the disk workpiece W.
Patent JP-H11235602-A (JP)
Title: Installed rod-shaped member periphery cutting device
Inventor: NISHIKAWA KENJI
IPC: G21C7/12
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To additionally cut a groove in the periphery of a member installed already, such as a control rod driver of a pressurized water reactor. SOLUTION: A groove cutting device 10 comprises a body 20 having a clamp mechanism 30 and being fixed to a control rod driver 4 that is an object being cut, and a cutting device member 40 attached to a support cylinder 21 in the body 20 and having a rotary mechanism 50 to rotate a groove cutting tool around the control rod driver 4 and a groove cutting mechanism 60 equipped with a drive mechanism to revolve and drive a groove cutting tool and with a tool sliding mechanism.
Patent JP-H02216981-A (JP)
Title: Picture synthesizer
Inventor: ONO KOICHI
IPC: H04N5/265
Filed: 1989-02-17
Abstract: PURPOSE:To monitor a picture of an input video signal and a picture of a video signal switched and synthesized simultaneously with one set of monitor receiver at all times by providing a synthesis circuit, a time axis compression means and a switch circuit and switching and synthesizing two input video signals. CONSTITUTION:The synthesizer is provided with a synchronizing means 1 synchronizing two video signals, a synthesis means 2 using one of two synchronized video signals as a master synthesis signal to switch the video signal and a time axis compression means 3 compressing the time axis of a sub synthesis signal synchronizing with the master synthesis signal. Moreover, a switch circuit 4 inserting the sub synthesis signal subject to time axis compression into the master synthesis signal is provided and a master synthesis signal SR from the synthesis means 2 is used as a video recording signal and an output video signal SOUT of the switch circuit 4 is used as a monitor video signal. Thus, the picture of the video recording video signal and the picture of the inputted video signal are displayed simultaneously on the screen of a monitor receiver thereby monitoring them simultaneously.
Patent JP-S59163782-A (JP)
Inventor: YAMADA SHIGEYASU
IPC: H01T13/20
Filed: 1983-03-05
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-H06192345-A (JP)
Title: Core-shell polymer, unsaturated polyester resin composition containing the same and its molded product
Inventor: OSHIMA JUNJI
IPC: C08F257/00
Filed: 1993-02-25
Abstract: PURPOSE:To obtain the subject polymer comprising a specific constitution, useful as a contraction-reducing agent for unsaturated polyester resins and giving unsaturated polyester resin molded products excellent in moldability, transparency and surface luster. CONSTITUTION:The objective polymer comprises (A) 50-90wt.% of a core layer formed of the crosslinked polymer obtained from monomers containing >=50wt.% of an aromatic vinyl (preferably styrene) and (B) 50-10wt.% of a shell layer formed of the polymer obtained from monomers containing >=50wt.% of methyl methacrylate, and has a refractive index of 1.52-1.58. This polymer is produced by emulsion-polymerizing 80-99.5wt.% of an aromatic vinyl, 0-20wt.% of a copolymerizable vinylic monomer, 0.1-1wt.% of divinyl benzene as a crosslinkable monomer and 0-1wt.% of a graft polymer for the formation of the layer A, and subsequently emulsion-polymerizing 80-95wt.% of methyl methacrylate, 0-2wt.% of a crosslinkable monomer and 0-2wt.% of a graft monomer for the formation of the shell layer B.
Patent JP-H04277276-A (JP)
Title: Door locking device
Inventor: TERAUCHI SHUZO
IPC: H05K5/03
Filed: 1991-03-04
Abstract: PURPOSE:To close a door when a current feeding is cut off by maintaining the lock in an unlocked condition when the door is closed, while locking the door by a spring and releasing the locking by an electromagnetic solenoid. CONSTITUTION:A crank plate 21 rotated by a manual handle is pivoted to a door 11, and provided with upward and downward locking rods 14 and 15 on it. Then, an arm 22 connected to an electro-magnetic solenoid 24 is installed, and the end of the plate 21 is engaged and locked to an aperture 23 by pressing with a coil spring 27. Then, arms 32 and 33 rotary-energized by springs are installed, and the rotation of the arm 32 is stopped by the arm 33 when the door is closed. And the solenoid 24 is excited by an ID card, and the plate 21 is removed from the aperture 23 to unlock the rods 14 and 15 and open the door. Furthermore, the current is cut off after a specific time, but the arm 33 is separated from the arm 32 when the door is opened, the arm 32 is rotated to prevent the clockwise rotation of the arm 22, and the engagement of the plate 21 end and the aperture 23 is prevented. Consequently, even though the current is cut off when the door is opened, the door can be closed by preventing the locking, and the safety can be secured.