baber/WOPTO huggingface dataset:
Patent JP-S58220461-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAI TADAYUKI
IPC: H01L21/70
Filed: 1982-06-16
Abstract: PURPOSE:To prevent the operating speed of a semiconductor device from decreasing by preventing the resistance of polysilicon gate from increasing by the compensating action due to ion beam emission of another type to form a C- MOSFET. CONSTITUTION:An SiO2 film 6 and polysilicon 7 are superposed on an N type Si substrate 1 formed with a P type layer 5, a resist mask 9 is covered, a gate electrode 10 is formed, and P type layers 13, 14 are formed by ion implantation at 12. Then, a resist mask 16 is covered, a gate electrode 11 is formed, and N type layers 18, 19 are formed by ion implantation at 17 in the layer 5. The layer 9 may be SiO2 or Si3N4 film in addition to the photoresist. According to this configuration, in case of ion beam operation, the gates 10, 11 are covered with the resist masks 9, 16. Accordingly, the resistance is not increased, and the characteristics of a semiconductor device can be prevented.
Patent JP-H044882-A (JP)
Title: Dna fragment coding nucleoside phosphorylase
Inventor: YAMAUCHI HIROSHI
IPC: C12N15/09
Filed: 1990-04-20
Abstract: NEW MATERIAL:A DNA fragment containing a nucleoside phosphorylase gene derived from a thermostable bacterium belonging to the genus Bacillus, having a restriction endonuclease cleavage map shown by the formula [sizes shown by (1), (2) and (3) are about 2.8 kb, about 2.6 kb and about 4.6 kb]. USE:Preparation of nucleoside phosphorylase. PREPARATION:A chromosome of a thermostable bacterium belonging to the genus Bacillus is decomposed with a proper restriction enzyme.
Patent JP-S62262190-A (JP)
Title: Storing system for computer rounded gothic character pattern dictionary
Inventor: TANAKA KIYOSHI
IPC: G06T11/20
Filed: 1986-05-09
Abstract: PURPOSE:To enable the display and the print of a rounded character easy to recognize, by expressing character pattern information of a graphic display, or an XY plotter, adding circular arc information other than straight line information. CONSTITUTION:A character pattern is generated by combining the straight line instruction and the circular arc instruction of a graphic operation instruction, and the straight line instruction and a box instruction, etc., having the circular arc instruction on its corner, and the straight line instruction, etc., having the circular arc instruction at its end, then it is set as a character pattern dictionary. By constituting a system so that a graphic instruction group is interposed between the character pattern dictionary, and a display/print mechanism, the large capacity of storing and recording area is made unnecessary, and the rounded character easy to recognize can be displayed and printed.
Patent JP-H06315821-A (JP)
Title: Sizing feed device for aluminum structural angle and sizing cutting device using it
Inventor: NORIMURA MASAO
IPC: B23D47/04
Filed: 1993-04-30
Abstract: PURPOSE:To cut a work to a fixed size at the shortest cycle time. CONSTITUTION:A sizing feed device for an aluminum structural angle is provided with a sizing feed device 10 clamping the rear end of a work W, a feed conveyor 20, a sawing, machine 30, and a discharge conveyor 40. When the sizing feed device 10 is advanced by the prescribed distance, the work W on the feed conveyor 20 is protruded through the sawing machine 30 to the discharge conveyor 40 side, thus the sawing machine 30 can cut the work W to the prescribed length.
Patent JP-S62264216-A (JP)
Title: Assembly of banking-stabilizing anchor for vertical retaining wall
Inventor: SHIGEMORI YOSHIRO
IPC: E02D5/74
Filed: 1986-05-09
Abstract: PURPOSE:To obtain a banking-stabilizing anchor which can be easily assembled and can simplify the packing of soil by a method in which many trench-forming materials are aligned in a row and bound by supporting bars put on them. CONSTITUTION:Many trench-forming materials 5, each consisting of a web 1 and flanges 2, are aligned in a row by contacting the flanges 2, and the flanges 2 of both ends are combined with reinforcing steel plates 6 on both ends of a supporting bar 9 consisting of the two reinforcing steel plates 6 and a steel bar 8. A covering material 10 is covered on the middle flange 2 and one end of the bar 9 is connected to a vertical retaining wall 12 by bolts. Soil is embedded on the trench-forming materials 5. The assembling work can thus be made easier and the packing operation of soil can be simplified. The efficiency of operations can be raised.
Patent JP-2000296495-A (JP)
Title: Tool post structure of sheet material cutting device
Inventor: ONISHI TAKAMASA
IPC: B26D1/14
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a tool post structure of sheet material capable of easy removal of only a cassette type tool support structure from a sliding member slidably mounted on a frame to easily interchange with a new tool support structure or a tool support structure having a cutting edge suitable for a sheet to be cut. SOLUTION: This tool post structure is provided with a frame 1 comprising a constant section in an axial direction, a tool post fitted to the frame 1 and capable of reciprocating thereon, and a wire type driving means for reciprocation of the tool post along the frame 1, and the tool post is composed of a sliding member 13 fitted to the frame 1 and connected to the wire type driving means, a wire driving means 6 mounted on the sliding member 13, and a cassette type tool support structure 20 capable of being removably mounted on the sliding member 13 and being secured by a securing means.
Patent JP-S589558-A (JP)
Title: Rotary for electronic clock
Inventor: KUSHIDA SHIYOUZOU
IPC: H02K7/116
Filed: 1981-07-03
Abstract: PURPOSE:To reduce cost while thinning the rotor by separately forming a rotor core and a Japanese syllabary section and mounting a flange for fixing a rotor magnet at another end side of the Japanese syllabary incorporating section of the rotor core. CONSTITUTION:The rotor is provided with the rotor core 9, to which the flange 9b is formed integrally, the rotor magnet 1, which is positioned by the flange and inserted into the rotor core, and a rotor gear 10 fixing the rotor magnet between the gear and the flange, and the rotor gear 10 is molded integrally to the rotor core 9 through insertion molding after inserting the rotor magnet 1. Accordingly, the number of rotor forming parts can be reduced while a range which can be engaged with other transmitting wheels can be obtained instantaneously from the upper surface section of the rotor magnet, and the rotor can be thinned.
Patent JP-S60248841-A (JP)
Title: Electrical contact material
Inventor: HARADA TAKESHI
IPC: H01B1/02
Filed: 1984-05-24
Abstract: PURPOSE:To obtain an electrical contact material having stable contact resistance and considerably improved welding resistance by adding specified percentages of Bi, Cd, In and Mn to Ag and carrying out internal oxidation. CONSTITUTION:A material consisting of, by weight, 1-20% Bi, 0.1-5% Cd, 0.5-5% In, 0.5-5% Mn and the balance Ag or further contg. 0.01-1% Fe group element is internally oxidized to obtain the electrical contact material. Stable electrical contacts which hardly vary are obtd. by using the electrical contact material.
Patent JP-S59230009-A (JP)
Title: Production of highly oriented acetylene polymer
Inventor: OZAKI MASARU
IPC: C08F38/00
Filed: 1983-06-14
Abstract: PURPOSE:To obtain a highly oriented acetylene polymer having high electrical conductivity and anisotropy, with a simple process, by contacting acetylene monomer gas with the surface of solid crystal of benzene or p-xylene containing acetylene-polymerization catalyst, thereby effecting the polymerization of acetylene. CONSTITUTION:The polymerization of acetylene is carried out by contacting acetylene monomer gas with the surface of a solid crystal of benzene or p- xylene containing preferably 0.01-0.5 moles of an acetylene-polymerization catalyst [e.g. Ti(OR)4-AlR3' (R and R' are organic group; M is transition metal), M(acetyl acetonate)3-AlR', etc.]. The initial pressure of the acetylene monomer is preferably >=100mm.Hg. The cis-polymer can be prepared by carrying out the polymerization at a temperature below the freezing point of benzene or p-xylene, and the cis-polymer can be converted to the trans-polymer by heating at 150- 200 deg.C for 1/2 hours.
Patent JP-S5532148-A (JP)
Title: Flow control valve
Inventor: OOSHIMA KAZUMI
IPC: G05D7/01
Filed: 1978-08-29
Abstract: PURPOSE: To flow the controlled given flow to the control flow port and the remaining flow to the excessive flow port, by controlling the oriffice opening area when the plunger is moved with the pressure at the port side of control flow.  
     CONSTITUTION: The pump port 1 always flows to the ring grooves 9 of the spool 5 via the ring groove 6 formed on the spool 5 and via the path 7 and the concave groove 8 formed on the main body 4. Further, when the pressure of the control flow port 2 is less than the set pressure determined with the control spring 14, the first oriffice 16 only is opened to the oil path groove 15 always connected to the groove 9, and the second oriffice 17 is kept closing. Next, when the pressure at the port 2 is more than the set pressure, the plunger 13 moves left against the spring 14, the second oriffice 17 is opened and the substantial opening area of oriffice is extended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60251166-A (JP)
Inventor: OKABE HIDEKI
IPC: C04B35/63
Filed: 1984-05-24
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-S5729588-A (JP)
Title: Preparation of thiazolidine compound
Inventor: TORII SHIGERU
IPC: C25B3/25
Filed: 1980-07-30
Abstract: PURPOSE: To obtain a thiazolidine compound shown by a specified general formula, by electrolyzing thiazoline compound shown by a specified general formula in a two- phase mixed solvent comprising an aqueous perchloric acid solution and an org. solvent.  
     CONSTITUTION: A thiazoline compound shown by general formula I (wherein R 1  is H, alkyl, aralkyl, aryl or aryloxymethyl, R 2  is H or a group shown by general formula III, R 3  is H, alkyl, halogenated alkyl, benzyl or silyl, and X in the general formula III is H, halogen, hydroxy, alkoxy or acyloxy) is electrolyzed in a mixed solvent comprising an aqueous solution containing 0.1W6mol/l perchloric acid and a halogenated hydrocarbon at -10W80°C in a current density of 10W200mA/cm 2  using a lead dioxide electrode. In the electrolyte, a thiazolidine compound shown by general formula II (wherein R 2  is the same as the aforementioned group) is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0712111-A (JP)
Title: Extensible stopcock
Inventor: MANFUREETO HAAGE
IPC: F16B13/12
Filed: 1994-05-19
Abstract: PURPOSE: To provide an expansible plug with universal applicability, capable of preventing it from being folded as much as possible in driving it into a hole formed in a base body. CONSTITUTION: The expansible range 11 of an expansible plug 1 is tapered conically toward the front end 6 of the expansible plug. A stationary joining part is constituted at a joining range 19 between one 5 of shaft halves 4, 5 and a shaft sleeve 2.
Patent JP-S587975-A (JP)
Title: Facsimile device
Inventor: OKANO MICHIAKI
IPC: H04N1/38
Filed: 1981-07-08
Abstract: PURPOSE:To match the transmission time in the transmission side and the recognition processing time in the receiving side to each other, by suppressing the high-speed transmission only after the read operation on a specific main scanning line is terminated in the transmitting operation of a facsimile device. CONSTITUTION:A mark is added in a region, where information is recognized by an OCR, of an original, and a mark detector 13 sends an encoding stop signal to an encoder 12 to stop the encoding processing for the next scanning line after detecting this mark. After a certain time, the encoding stop signal is broken, and the encoding processing due to the encoder 12 is restarted. Consequently, the transmission time is matched to the recognition processing time  without damaging the high-speed transmissibility so much even if the buffer  memory of the OCR in the receiving side is made small-capacity.
Patent JP-S60249410-A (JP)
Title: Attaching method of resonator
Inventor: NODA HIROSHI
IPC: H05K3/32
Filed: 1984-05-24
Abstract: PURPOSE:To make posts unnecessary, to reduce the cost and to improve the yield by fusing and solidifying a solder on a solder adhesive material layer on a supporting base body to form solder projections and sticking a resonator to these projections with a binder. CONSTITUTION:Thick film conductors 17 are provided on an insulating circuit board 16, and plane circular conductor parts 17a are provided on them. Colored glass layers 19b are formed on narrow conductors 17b connected to circular conductors 17a, and simultaneously, colored glass layers 19a as positioning patterns are formed. A solder flux 25 is applied onto circular conductors 17a, and solder balls 26 are supplied onto them. Solder balls 26 are solidified by cooling after fusing to form semispherical solder projections 20 and 21. A conductive adhesive is applied onto solder projections 20 and 21, and a crystal resonator 11 is placed on solder projections 20 and 21.
Patent JP-S60250706-A (JP)
Title: Antenna system
Inventor: HACHITSUKA HIROYUKI
IPC: H01Q1/24
Filed: 1984-05-26
Abstract: PURPOSE:To reduce connecting loss without reducing the gain of an antenna and to simplify the constitution of an antenna system by mounting a part of radio equipment on a supporting member of a primary radiator formed like a plate and arranging transmission lines inside the supporting member. CONSTITUTION:The primary radiator 33 is supported on the front end part 32a of the plate-like supporting member 32 by inserting its body part 33b into the inside of a connector block 34. The radio equipment 47 of a transmission/reception part is planely mounted on a supporting body inside the front end of the member 32 and transmission lines 48a, 48b, 49a-49c connected to the equipment 47 are arranged in the member 32. The lines 48a, 48b are arranged on a flexible printed board as I/O lines and connected to the radiator 33 through a connecting terminal 50 and the lines 40a-49c are arranged on the flexible printed board as transmission/reception and power supply lines, and connected to a room terminal through a back end part of the member 32.
Patent JP-S63269760-A (JP)
Title: Injector for window washer liquid
Inventor: YAMAMOTO YASUHIDE
IPC: B60J7/057
Filed: 1987-04-27
Abstract: PURPOSE:To prevent the splash of window washer liquid from splashing into a vehicle by making the injection strength of the washer liquid controllable so as to be lowered than a specified value when a sun roof is opened. CONSTITUTION:In the case that a washer switch 2 is turned on when the lid of a sun roof is closed, a washer motor 1 is rotated at a specified speed. Therefore, the injection strength of washer liquid becomes a specified value, resulting in normal injection of the washer liquid. Meanwhile, in the case that the lid is opened and a limit switch 5 is turned on, the exciting coil 3c of an injection strength switching relay 3 is excited so as to open a normally-closed contact 3a and close a normally-opened contact 3b. Therefore, in the case that the washer switch 2 is turned on in this state, the motor 1 is grounded via a resistance 4 so that the rotational speed of the motor becomes lower than the specified value, thereby lowering the injection strength of the washer liquid than the specified value.
Patent JP-H01315910-A (JP)
Title: Blocking device for membrane keyboard
Inventor: ROBAATO SHIYUMITSUTSU
IPC: H01H13/12
Filed: 1989-04-25
Abstract: PURPOSE: To surely prohibit the key member not in use from operating by forming substantially a nonflexible structure while firmly fitting the cover member with support feet in each hole on a surface of a keyboard. CONSTITUTION: In a keyboard device 1 with a membrane switch, lattice holes 4, 6... in matrix array are bored. Bubble member 8, etc., provided with a flexible conductive layer 14 forming a switch member are installed in holes 4, etc., with conductive elements 18, 20 and conductive pins 22, 24. When a cover plate 30 with maintenance feet 32, 38... at four corners is firmly set in the hole 4, a surface of the plate 30 and a surface of a frame 2 become the same surface and maintenance feet 32, 38... touch the neighborhood of a fixed part of the member 8. As a result, the nonflexible structure is substantially formed, and an operation of the plate 30 in the axial direction is obstructed. As a result, a key member not used is surely prohibited from operating.
Patent JP-H072005-A (JP)
Title: Multiple position type vehicle seat
Inventor: JIERAARU ANGURADO
IPC: B60N2/22
Filed: 1994-05-19
Abstract: PURPOSE: To satisfy a comfortable safety standard by changing the position of a seat so that the cushion comes into the nearly matched state with a backrest cushion when the backrest is moved from its usual position to the other side of its extreme position. CONSTITUTION: In a first action mode, when a backrest 20 is inclined to one side of its extreme position, for example its folded position from its usual position toward one direction, as a seat 10 holds a nearly fixed position, this cushion 12 is formed so as to face to the backrest cushion 21. In a second action mode, when the backrest 20 is moved to the other side of the extreme position, for example the position used as a simple bed from its usual position toward the opposite direction, as the seat 10 changes its position, the cushion 11 comes into nearly matched state with the backrest cushion 21.
Patent JP-S59230868-A (JP)
Title: Terminal structure of kicking plate
Inventor: TAMURAYA MAKOTO
IPC: B62D25/20
Filed: 1983-06-15
Abstract: PURPOSE:To raise the getting-on and off property of vehicle by a method in which a welt is attached to the door opening of vehicular panel, and only a closing part integrally projected from the side end of the body of a kicking is lapped on one end of the welt to protect the vehicular panel. CONSTITUTION:A welt 8 is attached to the joint flange of a side sill 4 provided to the lower edge of the door opening 1. In a kicking plate 21, consisting of a body 22 and closing parts 23 formed projectionally on both ends of the body 22 integrally, the end 25 of the closing part 23 is closed to prevent the intrusion of rain water, etc., into the body 22. Also, the upside of the terminal 12 of the welt 8 is lapped with the closing parts 23 of the kicking plate 21 and the end face 26 of the body 22 is faced the end face 27 of the welt 8. In this case, the general face 16 of the welt 8 is nearly leveled flush with the upside 24 of the body 22 of the kicking plate 21 to raise the getting-on and -off property of the vehicle.
Patent JP-H08306421-A (JP)
Title: Female type terminal
Inventor: SAWAKI YOSHIAKI
IPC: H01R9/24
Filed: 1995-04-28
Abstract: PURPOSE: To excellently keep electric contact with a male terminal over a long period of time by forming a male type terminal inserting part of a female type terminal out of an opposed platelike terminal piece, and preventing the plate like terminal piece from being excessively opened by a regulating piece. CONSTITUTION: In a female type terminal, a male type terminal inserting part 1 is formed of an opposed plate-like terminal piece 10. An upper end part of the opposed terminal piece 10 is opened in an inverted angle shape. Regulation 12 is arranged on the base part side of the plate-like terminal piece 10, and opening of the plate-like terminal piece 10 is regulated. This regulating piece 12 is formed by bending a substantially T-shaped regulating member 12a protrusively arranged from an upper surface of a rear connecting body 2b of a mating conductor connecting part 2. The mating conductor connecting part 2 has a substantially U shape, and the rear side of a side face plate 2a is connected by the rear connecting body 2b, and the front side of the side face plate 2a is opened. An electric wire pressure contact part 2c is formed on the upper side of the opening side face plate 2a.  When a male terminal is inserted into this male type terminal inerting part 1, the plate-like terminal piece 10 is not excessively opened by a wrench of the male terminal.
Patent JP-H11283289-A (JP)
Title: Magneto-optical recording medium, and reproducing method and reproducing device therefor
Inventor: AWANO HIROYUKI
IPC: G11B11/105
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium having a plurality of recording layers and allowing high-density recording/reproducing, and a reproducing method and device therefor. SOLUTION: A magneto-optical recording medium 6 has a plurality of recording layers and a plurality of reproducing layers. The plurality of reproducing layers are reproduced by reproducing lights having different wavelengths respectively. A magnetic domain recorded in each recording layer during reproducing is transferred to a reproducing layer stacked on each recording layer, expanded and reproducing under an external magnetic field. Since information is recorded/ reproducing for each of the plurality of recording layers, a recording density is increased. Also, since a reproducing signal is amplified by magnetic domain expansion, a C/N ratio is improved.
Patent JP-2000298227-A (JP)
Title: Optical fiber connector
Inventor: OTA TATSUYA
IPC: G02B6/40
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a technique for securing abutting force between optical fibers, even after connection for the optical fiber connector which clamps and fixes the optical fibers, connected abutting against each other, between two members. SOLUTION: This optical fiber connector 1 is equipped with a base 2 and a pressure lid 5, between which the optical fibers 4 and 12 inserted into counterposed introducing grooves 25 on both sides are sandwiched and an aligning mechanism 7 which positions and aligns the optical fiber 12 so that it can be connected in an abutting state. A curved storage part 28 in which a buckling part 12a formed of the optical fiber 12 can be curved and stored is provided between the introducing grooves 25 and aligning mechanism 7, which allows the optical fiber 12 to move in the alignment axial direction.
Patent JP-S62262563-A (JP)
Title: Contact type image sensor
Inventor: SAKAMOTO MIKIO
IPC: H04N1/028
Filed: 1986-05-08
Abstract: PURPOSE:To eliminate the soil of a read part and to maintain a high reliability under usage condition by forming a groove at least on a part including a document read part on a surface coming into contact with a document with a transparent protective layer. CONSTITUTION:A transparent substrate 1 made of glass and the like is provided with a light shielding layer 3 so that projected light can be made incident only on the part of reading the document 2 (main scan line). A photoelectric transfer element string 4 is formed on one side of the lighting window, and the transparent protective layer 5 made of a thin sheet glass, etc., is provided so as to cover the lighting window and the photoelectric transfer element storing 4. Finally a groove 6 is formed on a part including the position of reading the transparent protective layer 5. The width of the groove 6 is at last more than the element density in the subscan direction. With the formation of the groove 6, no paper chip and ink attach to the read position, and a practical high reliability contact type image sensor can be obtained accordingly.
Patent JP-S595191-A (JP)
Inventor: BURUNO FUETSUHATEIGU
IPC: A61K/
Filed: 1983-06-15
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。