baber/WOPTO huggingface dataset:
Patent JP-H04243029-A (JP)
Title: Turning mirror device for tracking
Inventor: CHATANI MASAHIKO
IPC: G11B7/09
Filed: 1991-01-16
Abstract: PURPOSE:To allow control with high accuracy and to obtain a small-sized turning mirror by using a sheet spring for turning and supporting the mirror. CONSTITUTION:A reflection mirror 10 is held by a mirror holding member and the rear surface of the mirror mounting surface of this holding member or the rear surface of the reflection surface of the reflection mirror 10 is supported by the sheet spring 12 or wire and the torsion thereof is used. The disposition of a magnetic circuit is disposed in the space on the rear surface of the mirror 10 and the turning center can be brought to the center of the mirror 10 as shown in Fig. A. Then, the turning center A is so disposed as to be positioned at the center of a coil 13 and a permanent magnet 15 is disposed on the inner side of the coil 13 to reduce the device size at the time of generating moment force by looping the magnetic flux flow intersecting with the coil 13 in one direction. The magnetic flux density between a yoke 14 and the magnet 15 is thus increased and the high-accuracy control is executed.
Patent JP-H10197224-A (JP)
Title: Picture measuring instrument
Inventor: KOMATSU KOICHI
IPC: G01B11/24
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the efficiency of the picture measuring work of a picture measuring instrument by making stage moving operation easier. SOLUTION: X- and Y-axis lines 61 and 62 which intersect each other at the central part of the video window 51 of a display screen and X- and Y-axis lines 63 and 64 for alignment respectively indicating the deviated amounts of the present location of a stage from an aimed position in both the vertical and horizontal directions are displayed in the video window 51 of a display screen. The operator of the display screen can move the stage to the aimed position without moving his eyes by performing stage moving operation so that the lines 63 and 64 may respectively become coincident with the lines 61 and 62.
Patent JP-S63172197-A (JP)
Inventor: ENOKIDA YOKO
IPC: G10H1/18
Filed: 1987-01-09
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-S5595135-A (JP)
Title: Fitting structure of main key body of keyboard
Inventor: NAGAYAMA TADAHIRO
IPC: H01H13/14
Filed: 1979-01-16
Abstract: PURPOSE: To make it possible to fit main key bodies to a panel board easily at an extremely-high speed, by inserting key bodies into fitting holes of the panel board with key tops up and hooking them by grooves after moving them vertically from the lateral direction.  
     CONSTITUTION: At the upper end parts of key bodies 11 fitted to panel board 13 with several arrays of fitting holes 12 for key bodies 11 perforated laterally at constant intervals, top parts 14 are formed which are hooked by the surface of board 13 when bodies are pushed from the surface side of board 13 into holes 12. On the other hand, at lower end parts of bodies 11 main bodies 14, grooves 18 locked by grooves 17 made in fitting board 16 fixed to board 13 by screws 15 fixed-distance away from the reverse surface of board 13 are formed extending laterally in a line. Therefore, when the sectional shape of body 11 inserted into hole 12 of board 13 is square, body 11 is inserted into hole 12 so that grooves 18 will all be in parallel. Grooves 17 formed in board 16 extend from one lateral end of board 16 to the other and provided longitudinally at the same intervals as longitudinal intervals of holes 12 of board 13. Namely, board 16 is shifted to a point right under board 13 so that grooves 17 and 18 will meet each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03209859-A (JP)
Title: Semiconductor cooling device
Inventor: OHASHI SHIGEO
IPC: H01L23/44
Filed: 1990-01-12
Abstract: PURPOSE:To keep an element at a temperature lower than an allowable value and to make chips small in dispersion of temperature by a method wherein the cross section of a cooling device in parallel with the surface of a semiconductor element is made to decrease gradually in area proportional to the distance from a semiconductor element mounting surface. CONSTITUTION:Copper plate-like members are jointed together to form a cooling structure 2, and grooves are provided to the front and the rear of each of the plate-like members respectively so as to intersect each other at a right angle. A plate 21 provided with grooves equal to the rear side of a chip 1 in area is made to serve as a first layer, a plate 22 provided with grooves smaller than the plate 21 in area is made to serve as a second layer, and plates provided with grooves gradually becomes smaller in area are successively laminated in layer and jointed together. Therefore, liquid 5 can be sufficiently heated even by a region of the cooling structure 2 distant from the chip joined surface, so that even the region concerned becomes excellent in heat dissipating property owing to boiling. By this setup, even if the liquid 5 is cooled and condensed by a liquid cooler 6, the cooling structure 2 is excellent in heat dissipating property as a whole and a large number of chips arranged on a wiring board 3 can be sufficiently cooled down, so that the chips can be made small in dispersion of temperature.
Patent JP-S5596379-A (JP)
Title: Muffler for enclosed type compressor
Inventor: KURITA YUUKOU
IPC: F04B39/00
Filed: 1979-01-16
Abstract: PURPOSE: To raise sealing and refrigerating performance by inserting a positioning coupler into the through holes of cylinder head and the cover plate of muffler and then by joining them with a heat-insulating adhesive.  
     CONSTITUTION: The positioning coupler 15 is inserted into the through holes of the cylinder head 10 and the cover plate 12 of the muffler 13, and then the cylinder head 10, the cover plate 12 of the muffler 13, and the positioning coupler 15 are jointed together with the heat-insulating adhesive 14. Thus, the bonding area between the cylinder head 10 and the muffler 13 is greatly increased and therefore the sealing of the jointed portion is raised, and also the heat transfer between the cylinder head 10 and the muffler 13 is prevented by the heat-insulating adhesive and therefore the refrigerating performance is raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02225812-A (JP)
Title: Expandable plug fixed in drilled hole on wall and manufacture of expansion sleeve therefor
Inventor: ARUTSUURU FUITSUSHIYAA
IPC: F16B13/12
Filed: 1990-01-12
Abstract: PURPOSE: To simplify a structure, to facilitate assembly and to dispense with a conical expansible body by forming an internal thread to be transferred to a tapered threaded hole on a cylindrical hole part of an expansible sleeve formed by a specified manufacturing method, and expanding an expansible range when a fixing screw is screwed into the expansible range. CONSTITUTION: An expansible plug is formed of an expansible sleeve 1 and a fixing screw 2, and the screw 2 fixes an object 4 to the upper surface of a wall 5 by its head part 3. A washer 6 is fitted between the object 4 and the head part 3, a hexagon socket 7 is formed on the head part 3, and a drill can be inserted into the hexagon socket 7. Next, a longitudinal hole 8 having an internal thread 10 is formed in a section 9 of the sleeve 1, the internal thread 10 extends to a small cylindrical section 11 of the sleeve 1 and also extends to the expansible range formed by a segment 12. Moreover, a screw thread 13 provided on the screw 2 is engaged with the internal thread 10, and therefore, the screw 2 and the segment 12 are firmly connected to each other.
Patent JP-S58121432-A (JP)
Title: Memory control circuit
Inventor: MIYADERA KAZUYUKI
IPC: G06F3/153
Filed: 1982-01-13
Abstract: PURPOSE:To initialize a memory circuit without imposing on a processor part, by allowing an address counter to count up automatically by a basic clock once detecting a reset instruction. CONSTITUTION:Once an initial reset instruction is inputted, a flip-flop 22 is set through a signal line 2 to an initial state and the address counter 27 counts up. In a memory circuit 28, information is written in an address corresponding to the output of the counter. At this time, an AND gate 35 outputs logic ''0'' and  information on the logic ''0'' is written in the memory circuit 28. When the address counter 27 goes up to a prescribed number, the address counter 7 is reset  and at the same time, a flip-flop 2 is also reset to hold a signal line 23 at a  logical level ''0'' and a signal line 34 at a logical level ''1'', thereby allowing  DMA transfer.
Patent JP-H08188735-A (JP)
Title: Ink composition for cloth
Inventor: OGIWARA YASUAKI
IPC: C09D11/16
Filed: 1995-01-13
Abstract: PURPOSE: To provide the subject composition containing an emulsion resin having specific film-forming temperature and glass transition temperature and a pigment, giving a printed image having improved washing resistance, bleeding resistance and dry-cleaning resistance and useful as a marking ink for cloth. CONSTITUTION: This ink composition contains (A) an emulsion resin having a film-forming temperature of <=0 deg.C and a glass transition temperature of <=0 deg.C (e.g. natural rubber latex, styrene-butadiene latex or acrylonitrile-butadiene latex) and (B) a pigment such as titanium oxide, carbon black or zinc white. The amount of the component A is 1-50wt.%, especially 5-40wt.% and that of the component B is 1-50wt.%, especially 5-30wt.% based on the total amount of the composition.
Patent JP-S5596402-A (JP)
Title: Device for measuring length of underground part of pile driven into ground
Inventor: NAKASHIMA EIJI
IPC: G01B7/00
Filed: 1979-01-19
Abstract: PURPOSE: To easily measure the length of an underground part of a pile consisting of a magnetic material and driven into the ground, by applying an oscillating current to a coil wound around a head portion of the pile, and measuring an oscillatory output generated in the pile.  
     CONSTITUTION: A pile 2 consisting of or containing a magnetic material is driven into the ground 3, and a coil 4 is wound around an exposed end portion 2a. An output end of a variable oscillator 5 is connected with the coil 4 through a power amplifier 6. An output end of an oscillation detector 7 attached to the end portion 2a of the pipe 2 is connected with a recorder 10 through an amplifier 8. Accordingly, the coil 4 to which an output signal from the oscillator 5 is applied causes oscillation in the pile 2, which is generated by a magnetic force. This oscillation is detected by the detector 7, an output from which is sent to the recorder 10 so as to be recorded therein. Let l and f 0  equal to the length of the pipe 2 and a minimal frequency with respect to peak values 12 0 , 12 1 ... in a recorded curve 11, respectively. The length l of the pipe 2 can be expressed by a formula I, (l=c/2f 0 ), wherein c represents the velocity of sound in the material l. Accordingly, when the length l 1  of the end portion 2a, the exposed portion of the pile 2, is determined, the length l 2  (l 2 = l-l 1 ) of an underground part 2b of the pile 2 can be easily known. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05190787-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: ISHIHARA HIROSHI
IPC: H01L27/10
Filed: 1992-01-13
Abstract: PURPOSE:To provide a semiconductor memory device and its manufacturing method wherein a ROM can be formed by using a cell whose structure is identical to that of a RAM and the RAM and the ROM can be integrated on one semiconductor substrate by a simple process. CONSTITUTION:A semiconductor memory device and its manufacturing method are as follows: a plurality of first cells wherein high-capacity capacitors which use a high-permittivity dielectric have been connected to select transistors and to bit lines by word lines and a plurality of second cells wherein low-capacity capacitors which use a low-permittivity dielectric and which can always be set to an OFF state are connected to select transistors and to bit lines by word lines are arranged in one semiconductor devide so as to be in prescribed patterns; and a RAM in a region composed of only the first cells and a ROM composed of the first and second cells are constituted.
Patent JP-S5596689-A (JP)
Title: High molecular composite piezo-electric material
Inventor: KADOOKA TSUTOMU
IPC: H01L41/18
Filed: 1979-01-17
Abstract: PURPOSE: To provide high piezo-electric characteristic and soft property for high molecular composite piezo-electric material by mixing ferrodielectric porcelain powder of fine crystalline particles near single domain through synthesizing, pulverizing and annealing steps with high molecular substance.  
     CONSTITUTION: Stock powder corresponding to the composition of ferrodielectric porcelain is prepared, mixed, thermally synthesized, and pulverized into desired grain size. Then, the pulverized powder is heated as powder. The powder is heated in atmospheric air or in atmosphere containing higher oxygen content than the atmospheric air. The thermal annealing step is preferably repeated twice to four times. Since the ferrodielectric porcelain powder thus obtained recovers the multiple domains and irregularity in the fine crystals due to the structural damage upon occurrence of pulverization thereof by the heating annealing step, it is regarded as being fine crystalline particles near single domain. This powder is mixed with various high molecular substances, molded into desired shape, and hardened to polarization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07206727-A (JP)
Title: Production of chloribated hydrocarbon
Inventor: MORIKAWA SHINSUKE
IPC: C07C19/01
Filed: 1994-01-19
Abstract: PURPOSE:To produce a chlorinated hydrocarbon from a hydrocarbon or a partially chlorinated hydrocarbon in high yield and efficiency. CONSTITUTION:A chlorinated hydrocarbon is produced by the oxychlorination of a hydrocarbon and/or a partially chlorinatad hydrocarbon in the presence of a catalyst obtained by adding a copper chloride to an inorganic porous carrier having an average pore diameter of >=100Angstrom . The catalyst may further contain an alkali metal chloride, an alkaline earth metal chloride or a rare earth metal chloride in addition to the copper chloride.
Patent JP-H06206582-A (JP)
Title: Vehicle in-room constitutional part conveyer
Inventor: TAIRA MAKOTO
IPC: B62D65/18
Filed: 1993-01-13
Abstract: PURPOSE:To easily perform work of connecting a vehicle in-room constitutional part conveyer to a conveying hanger and work of delivering a vehicle in-room constitutional part. CONSTITUTION:In a vehicle in-room constitutional part conveyer C, a base frame 100 movable by casters 101 is provided, and in this base frame 100, a connecting member 207 fittable to a beam 9 of a conveying hanger, slidable along a guide frame 208 further to mount a car body, and a contact member 213 capable of coming into contact with a point end of the beam 9 are provided. By engaging the connecting member 207 and the contact member 213 with the beam 9, the vehicle in-room constitutional part conveyer C is connected to the conveying hanger and synchronously moved. Horizontally movable, liftable and turnable supporting members 319, 320 are provided in a strut 106 of the base frame 100, and a vehicle in-room constitutional part supported to these supporting members 319, 320 is carried into a room of the car body, mounted on the conveying hanger, from the vehicle in-room constitutional part conveyer C.
Patent JP-H06215642-A (JP)
Title: Heat-proof cable
Inventor: YAMA FUMITO
IPC: H01B7/29
Filed: 1993-01-13
Abstract: PURPOSE:To provide a cable which excels in heat-proof and flexibility by using a rubber-made heat contraction tube which excels in heat-proof and flexibility for the material of a second cover layer provided in the surface of a first cover layer. CONSTITUTION:A cylinder-like second cover layer 21 is provided in the periphery of a first cover layer 20 and is constituted of a heat-proof rubber-made heat contraction tube composed of ethylene-propylene rubber and the like. Since heat-proof rubber composed of ethylene-propylene rubber and the like which is used as a material for the cover layer 21 excels in flexibility, a cable 10 is immediately recovered to an original position by elasticity of a rubber even after the bending of the cable 10 is repeated. As a result, the cover layer 21 is not cracked. Also, even when any molten metal adheres to the cover layer 21, it is hardly molten because of the effect of a heat-proof rubber. Therefore, any molten metal becomes hard to intrude into the body 11 of a cable, and the body 11 is sufficiently protected against the molten metal, so that the disconnection and the short-circuiting of a conductor 13 within the body 11 may be prevented.
Patent JP-S5287772-A (JP)
Title: Cutting tool
Inventor: MIYAZAKI HIDENORI
IPC: B23B51/05
Filed: 1976-01-16
Abstract: PURPOSE:To increase the width of the cutting edge of a cutting tool and improve the discharge of chips by providing a semi-circular body for the cutting tool and by receiving a tip support portion in a circular-arc part.
Patent JP-S58121647-A (JP)
Title: Semiconductor device
Inventor: SATOU SHIYOUJI
IPC: H01L23/52
Filed: 1982-01-13
Abstract: PURPOSE:To shorten time required for the process of forming a wiring pattern, and to correct wiring connecting semiconductor elements formed easily when the wiring is damaged by previously forming a wiring film, into which a MOS transistor is interposed, on its midway of the wiring connecting the elements. CONSTITUTION:The floating gate type MOS transistors 12A, 12 are interposed on its midway of the wiring 11A, 11 of a wiring region 1 section connecting the semiconductor elements, and the wiring is connected to the source regions 18 and drain regions 14 of the transistors. Voltage is applied among the source regions 18 and drain regions 14 of the MOS transistos formed among the wiring 11A of sections to be connected in these MOS transistors such as transistors 12A of interest shown in fig. 3 in 12A by using a ROM writer, etc. Accordingly, charges 16 are formed into a Si substrate under the floating gates 15 of the transistors, thus resulting in the conductive state of the wiring 11A by the charges.
Patent JP-S61163467-A (JP)
Title: Translation method
Inventor: KAJI HIROYUKI
IPC: G06F17/28
Filed: 1985-01-14
Abstract: PURPOSE:To generate a target language correct in terms of grammar with the use of an appropriate pronoun, etc., with respect to a source language sentence including an omitted phrase and to improve the quality of a translated sentence by installing areas for a syntax patterns, etc., on a memory device. CONSTITUTION:In case of translating an input text having the omitted phrase, a text read in at every sentence is divided into words through a word dictionary 21, and its syntax is analyzed through a syntax pattern dictionary 22. Namely, the meaning history and the surface layer case mark of a noun phrase in the input sentence are checked to be equal to a meaning and a mark stated in a syntax pattern or not, and a case is decided. In terms of an intermediate expression 23 available from the result, the case which cannot be omitted in English surface layer sentence but omitted in the input sentence is investigated, and a noun stack 24 is retrieved if the omitted phrase is obtained. Thus with respect to the source language for including the omitted phrase, a correct target language can be generated in terms of grammar with the use of an appropriate pronoun, etc., thereby improving the quality of the translated sentence.
Patent JP-S5597287-A (JP)
Title: Treatment system for waste water used in metal acid washing
Inventor: OKA KOUICHI
IPC: B01D29/62
Filed: 1979-01-18
Abstract: PURPOSE: To raise the removal efficiency of metal ions by the procedure in which solids present in washing is removed by filter, the washing is passed through a glass filter bed, and the filtrate is subjected to an electric dialyzer.  
     CONSTITUTION: The bundle of copper wires, for example, is washed with an acid and then with water in a water washer, and then the washing is filtered by a cartridge type filter using a filter cloth to remove solids such as metal particles present. Then, the filtrate is passed through a glass beads filter bed at a slow flow rate so as to adhere fine copper powder, etc., present in the filtrate to the surfaces of the glass beads for removal, and then the filtrate is circulated in an electric dialyzer because of the presence of copper ions in the filtrate. When passing the filtrate to a positive polar side tank, the copper ions move to a negative polar side tank through a dialyzing membrane, a copper ion-rich liquid is sent to an electrolytic regenerator tank to recover the copper ion in the form of metallic copper, and part of liquid deprived of nearly all copper ions is reused as washing liquid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10202449-A (JP)
Title: Position adjustment tool for building unit
Inventor: KAWAKAMI HIDETADA
IPC: B25B33/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a building unit position adjustment tool capable of alleviating a position adjustment work and shortening a work time at a construction site in finely adjusting the relative positions of two building units adjacent to each other at the construction site. SOLUTION: This adjustment tool has a pair of fingers 21 and 22 respectively engaged with two building units 11 adjacent to each other, a rod type lever 23 with a base end rotatably connected to one finger 21, and a link 25 with the base end rotatably connected to the other finger 22. In addition, when the lever 23 is moved in a direction E for parting from the finger 22. the link 25 and the lever 23 come to be engaged with each other. As a result, the building units 11 are pulled in a direction C, thereby enabling length L to be finely adjusted between the building units 11.
Patent JP-H10193644-A (JP)
Title: Storage case
Inventor: KATO KENICHI
IPC: B41J29/13
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To effectively seal a nozzle and to prevent damage due to invasion or impact of bubble by providing a storage case integrally molded at two surfaces opposed to a bottom, and fixing a flexible lever forming at least one of a plurality of bearers, and a flexible nozzle retaining member covering a discharge part. SOLUTION: The storage case 10 comprises a case member 11 made of resin formed integrally with a lever 14, a beam 17, a flexible nozzle retaining member 12 provided on a surface of an ink jet cartridge in contact with a nozzle, and a smooth film 13 laminated on the surface. At the time of mounting the cartridge, the member 12 is pressed to the surface of the cartridge formed with the nozzle and deformed, the surface formed with the nozzle is brought into close contact with the film 13, and sealed. And, side of a projection of a lower part is brought into contact with the side of the projection near the protrusion 18 at the case front side to prevent deterioration of its sealability due to the fact that the cartridge is pressed to the member 12 to cause its deviation in a Y direction.