baber/WOPTO huggingface dataset:
Patent JP-S61264524-A (JP)
Title: Optical system supporting device
Inventor: TATSUNO TORU
IPC: G02B26/10
Filed: 1985-05-17
Abstract: PURPOSE:To form a supporting device of an optical system where the motion of an objective lens is stabilized, by forming a flat spring supporting the optical system with an elastic member where carbon fibers are impregnated with a resin. CONSTITUTION:The first elastic member 19 is the flat spring consisting of carbon fibers impregnated with a resin, and both ends of a pair of the first elastic members 19 are stuck to a yoke 13 and a relay member 21. One ends of a pair of the second elastic members 23 consisting of the same materials as the first elastic members 19 are stuck to upper and lower faces of the relay member 21, and the other ends of this pair of the second elastic members 23 are fixed to an objective lens holding plate 27 having an objective lens 25. Since elastic members formed in this manner are hardly affected by temperature and are very strong against twist and have a good attenuation characteristic, these elastic members are used in the objective lens driving device to stabilize the motion of the objective lens.
Patent JP-S5328939-A (JP)
Title: Apparatus for cooling and heating air
Inventor: KAISE TOSHIAKI
IPC: F24S90/00
Filed: 1976-08-31
Abstract: PURPOSE: To accomplish interchangeable operation of circuit by establishing a freezing cycle for cooling and a heating cycle utilizing solar heat for heating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59228575-A (JP)
Inventor: HOSHINO KAZUO
IPC: E05B83/36
Filed: 1983-06-10
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-S5438071-A (JP)
Title: Method of sorting discharged sheets
Inventor: KANEKO TAMAKI
IPC: B65H33/00
Filed: 1977-08-30
Abstract: PURPOSE: To provide a method of sorting discharged sheets, which can sort total number of sheets treated into every number of sorted unit sheets where the number of sorted unit sheets is selected as desired. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61263399-A (JP)
Title: Attachment for ultrasonic transmitter-receiver
Inventor: INOUE KIYOSHI
IPC: H04R1/00
Filed: 1985-05-17
Abstract: PURPOSE:To make attaching and detaching easy by adhearing on magnetic pole surface of a permanent magnet to the vibrating surface of an ultrasonic vibrator with or without an intermediation by a non-magnetic metarial, and by coating whole of the remaining surfaces except the other magnetic pole surface with a synthetic resin. CONSTITUTION:To the vibrating surface of the ultrasonic vibrator 1 consisting of an electrostrictive component 1a made up of electrostrictive element and magnetostrictive element, and of electrode plates 1b and 1c, on magnetic pole surface of the permanent magnet 2 is adhered with an adhesive. Except for the other magnetic pole surface 2a of the magnet 2, whole surfaces is coated with a synthetic resin 3. The magnetic pole surface 2a is made contact with a specimen 5 to transmit or receive the ultrasonic wave, which is made through leading wires 4b and 4c connected to the electrode plates 1b and 1c. With such constitution, the attaching and detaching are made easy, and the efficiency of transmission and reception is improved, as well as an underwater use is made able.
Patent JP-S5228698-A (JP)
Title: Electret
Inventor: TSUNASHIMA KENJI
IPC: H01G7/02
Filed: 1975-08-29
Abstract: PURPOSE: Macromolecule electret having high performance, uniform charge density and long charge life produced in quitely short time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000164559-A (JP)
Title: Selective etching method and device for silicon substance
Inventor: MORI YOSHIAKI
IPC: H01L21/306
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To selectively etch silicon and silicon oxide by a set of apparatus. SOLUTION: An electric discharge unit of an etching device 10 decomposes CF4 supplied in an atmospheric pressure state through electrical discharging to form a hydrofluoric acid mono-atoms, and a process gas containing the hydrofluoric acid mono-atoms is supplied to a process chamber 24 where silicon wafers 26 are placed. A heater for heating the silicon wafers 26 is provided in the process chamber 24, and also nitrogen gas is made to flow into it as a diluted gas from a nitrogen gas source 38.  When a non-oxidized part of the silicon wafer 26 is etched, the process gas containing the hydrofluoric acid mono-atoms is led from an electrical discharge unit 12 into the process chamber 24, and also the nitrogen gas is led from the nitrogen gas source 38 to the process charge 24 to dilute the process gas, with the result that silicon is etched by the hydrofluoric acid mono-atoms in the diluted process gas. When a silicon oxide film formed in the silicon wafer 26 is etched, the process gas containing the hydrofluoric acid mono-atoms is led into the process chamber 24, also a part of the nitrogen gas from the nitrogen gas source 38 is passed through a wafer bubbling unit, and the nitrogen gas to which vapor is annexed is led into the process chamber 24.
Patent JP-S60249600-A (JP)
Inventor: OGASAWARA MASANOBU
IPC: B26F1/14
Filed: 1984-05-22
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-H08306858-A (JP)
Title: Hybrid integrated circuit device
Inventor: TOYOOKA SHINICHI
IPC: H01L25/04
Filed: 1995-04-27
Abstract: PURPOSE: To realize reduction in dead space and improvement in mounting efficiency of a substrate, by providing an outer lead support member which has a protrusion having a recess facing the periphery of the substrate. CONSTITUTION: An outer lead 21 is integrally molded by a support member 22, and a recess 26 is provided on the lower side of a right end surface 25 of a protrusion 24 of the exposed outer lead 21. Therefore, an element may be mounted in a space formed by the recess 26 and the surface of a substrate 10, so that improvement in element mounting efficiency of the substrate and reduction in the size of the substrate and the entire device can be realized. Also, by integrally supporting the outer lead 21, the strength of the outer lead can be improved. Even though a support pole is not provided on the support member, and even though the protruding portion is made longer, the support member is not inclined and perfect wire bonding can be performed. Thus, failure in adhesion and bonding between the support member and the substrate can be prevented, so as to improve yield.
Patent JP-H10302238-A (JP)
Title: Magnetic head slider and its manufacture
Inventor: SONOBE HIDEKI
IPC: G11B21/21
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head slider which enables reduction in an adhesive force of magnetic slider for a magnetic recording medium and prevention of thermal asperity(T.A.) trouble, and also provide a method of manufacturing the same and a magnetic disk apparatus. SOLUTION: At least three projections 7 are provided to sandwich a load point 18 on a slider rail surface 3 near the air incoming end 9 and air outgoing end 10 of a magnetic head slider 1, height of projection is set to 20 to 70 nm and total surface area of projection in contact with the magnetic recording medium surface is set to 0.005 to 0.15 mm<2> , these projections come in contact with the magnetic recording medium surface at the time when the magnetic recording medium rotation is stopped, and the slider rail surface does not come in contact with it but is isolated from the magnetic recording medium.  Therefore, a magnetic disk apparatus can easily be realized in which an adhesive force for the magnetic recording medium can be reduced, T.A. trouble can be prevented effectively in the magnetic head slider comprising particularly an MR head, and high density recording by a smooth magnetic recording medium can be realized.
Patent JP-H044285-A (JP)
Title: Latent heat accumulating material
Inventor: SAITO TOMONARI
IPC: C09K5/06
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a latent heat accumulating material stabilizing a supercooled state by adding zinc acetate or lead acetate to sodium acetate trihydrate. CONSTITUTION:(A) Sodium acetate trihydrate (58 deg.C melting point) is blended with (B) about 0.5-30 wt.% (preferably about 1-20 wt.%) zinc acetate (anhydrous zinc acetate or zinc acetate dihydrate) or lead acetate (anjydrous lead acetate or lead acetate trihydrate) to give the objective latent heat accumulating agent. The heat accumulating agent is not solidified even by cooling to -60 deg.C and is so stable that a supercooled liquid is transited to glass.
Patent JP-H08260679-A (JP)
Title: Net for bridging wooden-tile block and wooden-tile block using the net
Inventor: SHONO MASATAKE
IPC: B29L28/00
Filed: 1995-03-23
Abstract: PURPOSE: To eliminate such trubles that after a natural wood tile is set and fixed onto a substrate of concrete mortar, the tile is separated from the substrate or unevenness is formed on the surface of the tiles. CONSTITUTION: Within an outline of an entirely planar configuration, there is formed one block, in which a plurality of natural wood tiles 4, 4,... of proper shape are arranged, spaced apart by a predetermined joint interval 6 from one another, planar grid structures 1, 1,..., each of which has a measure smaller than a planar surface of one unit of natural wood tiles 4, are formed. In each of the grid structures 1, 1,..., cross-linking structures 2, 2,... are formed so as to expand downwardly from the surface of the structures 1, 1,... and supported integrally thereby.
Patent JP-S5228254-A (JP)
Title: Contactless relay
Inventor: ABE TOSHIROU
IPC: G05F1/10
Filed: 1975-08-28
Abstract: PURPOSE: AC power voltage near 0 voltage only is applied to a photosensitive solid oscillator element to OV switch a triac to eliminate ignition errors and make response possible when power or signal frequency is high. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59230888-A (JP)
Title: Reflection type light wave beacon
Inventor: TAKEYASU ISABUROU
IPC: E01F9/615
Filed: 1983-06-10
Abstract: PURPOSE:To obtain a light beacon which is easily maintainable by using a system in which a focused parallel light emitted vertically upwards from a convergent parallel light generator provided in the pole of a light beacon is uniformly reflected in the whole circumferential and parallel direction from a conical mirror on the upper part of the pole. CONSTITUTION:A convergent parallel light generator 1 is provided in the pole 3 of a light beacon, from which convergent parallel light is emitted vertically upwards. A conical mirror 2 is provided on the upper part of the pole 3, and the vertically and upwardly directed convergent parallel light is converted into a light uniformly reflected toward the whole circumferential and parallel direction. A battery chamber 5 is provided at the lower part of the beacon body 4. Places to be inspected periodically, i.e., the convergent parallel light generator 1 and the battery chamber 5, are set on the central part of the beacon, and thereby maintenance and inspection are made easier.
Patent JP-2000299223-A (JP)
Title: Common-mode choke coil
Inventor: KIMURA SATOSHI
IPC: H01F27/255
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type common-mode choke coil that matches simplified manufacture, smaller size and lower height, as well as automated surface mounting which does not have vertical directionality. SOLUTION: This common-mode choke coil 10 has a columnar core portion 2, a core 1 in a U shape when viewed from a side surface direction S consisting of an upper flange 3 and a lower flange 4, which are extended on the top and the bottom of the core portion 2 and has a square shape in plan view and a sidewall 5 integrally connecting one side surface of the upper flange 3 and that of the lower flange 4, electrodes 6 formed in the periphery of the lower flange 4 and the sidewall 5 and wires 8, 9 which are wound to the core portion 2 and have end portions 8a, etc., electrically connected to the electrodes 6. Furthermore, a chip-type coil in an approximately rectangular parallelepiped shape is obtained by filling a sealing material into a gap between the upper flange 3 and the lower flange 4 of the core 1. A chip-type common-mode choke coil having no vertical directionality is realized by forming a second electrode layer for connecting the upper and lower electrodes 6.
Patent JP-S59231179-A (JP)
Title: Axial piston machine
Inventor: KAWAFUNE KAZUNORI
IPC: F04B1/20
Filed: 1983-06-10
Abstract: PURPOSE:To miniaturize a cylinder block by pushing the cylinder block against a valve plate. CONSTITUTION:A pushing means, consisting of a coil spring 16, is arranged between a spring receiving body 1c at the front side of the machine main body 1 and a bearing 2 of front side to push the cylinder block 5 against the valve plate 12. According to this method, it becomes unnecessary to provide a cavity between a main shaft 4 and the cylinder block 5 and, as a result, respective cylinders 5a, provided on the cylinder block 5, may be arranged near the main shaft 4 and the diameter of the pit thereof may be reduced. Accordingly, the cylinder block 5 may be miniaturized without reducing the strength thereof.
Patent JP-H09273005-A (JP)
Title: Fastening part for sox or the like
Inventor: MORIMOTO AKIRA
IPC: A41B11/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a fastening part for sox, etc., excellent in a wearing feeling and washing resistance, capable of not deteriorating blood circulation even when wearing for many hours and not slipping down, by making the fastening part connected to a boring part or the like have a floating knitting texture of specific pile so as not to insert a rubber yarn into the fastening part. SOLUTION: A fastening part 1 connected to a boring part 6 is provided with a pile 4 on the interior of a knitted fabric by a packing knitting yarn 2 prepared by adding an elastic yarn 3 to a yarn 2. The pile 4 is made into a floating knitting texture 5 so as not to insert a rubber yarn 7 into the fastening part. The boring part 6 is preferably formed by adding the elastic yarn 3 to the yarn 2, carrying out packing knitting and inserting the rubber yarn 7 into the boring part.
Patent JP-S6322056-A (JP)
Inventor: KAU MIN CHIEN
IPC: B01J23/04
Filed: 1987-04-30
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-H05301113-A (JP)
Title: Automatic engagement method and device for gear grinding device
Inventor: MASAKI TAKESHI
IPC: B23F23/00
Filed: 1992-04-23
Abstract: PURPOSE:To improve grinding precision and shorten grinding time in continuous ly grinding workpieces. CONSTITUTION:A step to rotate a grind in wheel and a workpiece at a low speed to perform initial phasing and a step for a secondary phasing with higher precision are executed. In the secondary phasing step, a electromagnetic clutch is deactivated to contact the grinding wheel rotating at the grinding wheel speed with a workpiece which is under free conditions (step S17) and the electromagnetic clutch is activated to rotate the workpiece at the grinding speed (step S18). The phases of the workpiece and grinding wheel are measured in such grinding conditions (step S19). Therefore, phase information with higher precision can be obtained.
Patent JP-H07327489-A (JP)
Title: Apparatus for grafting
Inventor: TANIMOTO TATEO
IPC: A01G1/06
Filed: 1994-04-19
Abstract: PURPOSE:To improve the operating efficiency by continuously carrying out the grafting operations from feeding of a seedling for a stock and a seedling for a scion to the housing of a grafted graft seedling, reducing the installation area of the apparatus and transferring one row of grafted seedling pots from a conveying means for the stock to a grafted seedling stocking means at a time. CONSTITUTION:This apparatus for grafting is obtained by arranging a stock stocking means 5 and a scion stocking means 6, crossing at right angles and sandwiching the starting ends of a conveying means 12 for a stock and a conveying means 13 for a scion arranged parallel, further arranging a grafted seedling stocking means 20 at the terminal end of the conveying means 12 for the stock so as to intersect the conveying directions thereof at right angles, installing a stock feeding means and a scion feeding means for moving respective linear seedling pots 2 from the stock stocking means 5 and the scion stocking means 6 to the conveying means 12 for the stock and the conveying means 13 for the scion and forming a graft feeding means for transferring the linear graft seedling pots from the conveying means 12 for the stock to the grafted seedling conveying means 20.
Patent JP-S62262186-A (JP)
Title: Picture rotation system
Inventor: SHIZAWA MASAHIKO
IPC: H04N1/387
Filed: 1986-05-09
Abstract: PURPOSE:To perform the rotation of a micro angle with a few arithmetic quantity, without generating distortion, and at high speed, by finding the moving quantity of each picture element in an X and a Y directions by the linear expressions of an X and a Y, and moving comprehensively the rectangular area of the picture element whose moving quantity is within a prescribed range. CONSTITUTION:A picture data is inputted to an input picture accumulation part 205 from the outside. By the control of a control part 207, a coordinate moving quantity changing range calculation part 201 calculates the changing range of a coordinate moving quantity in the X and the Y directions by the linear expression from a rotational center coordinate, an angle of rotation, and the size of the picture. Next, a same moving quantity area calculation part 203 calculates the coordinate before and after rotation at the left lower end and the right upper end of the same moving quantity area of the picture element in the picture, and supplies them to a rectangular area transfer part 204. Based on the above calculation, the transfer part 204 transfers the picture element within a designated rectangular area comprehensively from the accumulation part 205 to an output picture accumulation part 206. Thereby, the movement of the picture element with a few arithmetic quantity, and without the distortion can be attained at high speed.
Patent JP-2000298671-A (JP)
Title: Textile retrieval system and text style data registration system
Inventor: USHIRO SHIGETO
IPC: G06F17/30
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To retrieve a textile by the degree of sensibility evaluation based on an objective index by collating the evaluation degree with sensibility evaluation data of the textile stored in a storage device and outputting pertinent textile data. SOLUTION: The degree of the sensibility evaluation of a textile becoming a retrieval object is decided by comparison with a standard sample corresponding to the degree of the sensibility evaluation of the textile. The evaluation degree is collated with sensibility evaluation data of the textile stored in a storage device. Concerned textile data is outputted. In the device, a user inputs the combination of the evaluation degree which is obtained by comparison with the standard sample and which he obtains and selects retrieval at the upper part of a screen. A serge computer 20 detects a record having the combination of designated sensibility evaluation and the degree from a textile information file 22, outputs a textile retrieval result list screen to a display device 14 and displays the record.
Patent JP-H10304294-A (JP)
Title: Digital magnetic recording and reproducing device
Inventor: ISHII MIKIO
IPC: H04N5/7826
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To realize synchronization of an inside reference signal and a color frame phase with an existing circuit by advancing or delaying the phase of a control signal in a state where the lock of a rotary head is held at the time of reproduction, and delaying a reproduced compressed digital signal by first and second ECC(error correction) decoders. SOLUTION: The phase of a control signal CTL' is advanced by 413 fields, and digital reproduction signals PBc and PBd are delayed by 213 fields each by using buffer memories 4 and 8 provided in an inner code correction decoder 125 and an outer code correction decoder 136, and the color frame phase of a finally outputted digital reproduction signal is made coincident with the color frame phase of an inside reference signal. Thus, this processing can be attained without changing the rotational phase of a rotary drum at the time of recording and at the time of reproduction, and a signal can be delayed by using an existing memory without increasing the number of hardware.
Patent JP-H06294244-A (JP)
Title: Lock handle device for withdrawal rotation type door
Inventor: YAMADA KENICHI
IPC: E05B5/04
Filed: 1993-04-07
Abstract: PURPOSE:To stationarily hold a handle on the position when the extreme end part of a clamp plate is rotated to a withdrawn position on the back side of a door. CONSTITUTION:This lock handle device is constituted of a lock shaft 11 insertedly fitted into the shaft cylinder part 2 of a casing 1 and fixedly securing a clamp plate 36, a handle 19 received in the casing 1 capably of being projected and retreated and pivotally fitted to the lock shaft 11 through a transverse pivot 35, a spring receiving plate 29 mounted slidable in the lock shaft direction and not rotatable, and a coil spring 37 energizing the spring receiving plate 29 in the direction of the lock shaft 11. A recessed part for click 23 is crossedly provided on the seat face 22 of the handle 19, and a projecting part for click 31 is crossedly provided on the seat face 30 of the spring receiving plate 29. The recessed part 23 and the projecting part 31 are engaged with each other, and the handle 19 is let stand still on the position where the extreme end 36a of the clamp plate 36 is withdrawn on the back side of a door 53.
Patent JP-S59230288-A (JP)
Inventor: KAI TOSHIO
IPC: H05B6/70
Filed: 1983-06-13
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-S61263963-A (JP)
Title: Novel tcnq complex
Inventor: TANAKA MIKIAKI
IPC: H01L51/30
Filed: 1985-05-17
Abstract: NEW MATERIAL:A 7,7,8,8-tetracyanoquinodimethane (TCNQ) complex containing the N-alkylpyrazine cation of formula I (R is 2-22C straight-chain alkyl), 7,7,8,8- tetracyanoquinodimethane anion radical (TCNQ<->) and neutral TCNQ (TCNQ deg.) as constituent components. USE:Since the complex has excellent electrical conductivity, processability and moldability by itself or as a mixture, it is useful for the design of a highly ordered molecular assembly having electronic functions such as the application to a high-performance electrically conductive molecular film, or useful as an electrically conductive material such as a solid electrolyte of electrolytic capacitor, cell, etc. PREPARATION:The compound of formula I can be produced either by reacting the compound of formula II with neutral TCNQ at a molar ratio of 3:4, or reacting the compound of formula II with Li salt of TCNQ and doping neutral TCNQ to the resultant compound of formula III. In contrast with known TCNQ complex, the present compound has both endothermic point and exothermic decomposition point in DSC measurement, and accordingly, it can be used singly as an electrolyte of a solid electrolytic capacitor.
Patent JP-S5438726-A (JP)
Title: Display unit
Inventor: WATANABE OSAMU
IPC: G09G5/24
Filed: 1977-09-01
Abstract: PURPOSE: To decrease the memory capacity by having a conversion once from the display data code to the conversion code and holding only the character pattern necessary for the display at the code conversion time at the memory of the character generator memory. 
     COPYRIGHT: (C)1979,JPO&Japio