baber/WOPTO huggingface dataset:
Patent JP-S63195234-A (JP)
Title: Manufacture of cobalt-base alloy for magnetic recording medium
Inventor: MOCHIZUKI TOSHIO
IPC: C22C1/02
Filed: 1987-02-10
Abstract: PURPOSE:To provide the titled alloy suitable as raw material for target material in a vacuum vapor deposition method even if prepared by air melting, by specifying respective contents of C, Si, Mn, Al, and O2 in an alloy containing 15-25wt.% Ni and having the balance Co. CONSTITUTION:This alloy has a composition consisting of, by weight, 15-25% Ni, <=0.005% C, 0.01-0.05% Si, 0.01-0.50% Mn, 0.001-0.1% Al, <=500ppm O2, and the balance Co. Although prepared by air melting, this alloy is reduced in the quantity of gas generated owing to the deoxidizing actions of Si and Al, and further, by the control mainly of O2 and C, a bumping phenomenon can be prevented in this alloy. Moreover, this alloy has superior magnetic properties. Accordingly, an air-melted Co-base alloy for magnetic recording medium suitable for alloy target material can be obtained.
Patent JP-S60171757-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: MATSUBARA TOSHIAKI
IPC: H01L21/76
Filed: 1984-02-17
Abstract: PURPOSE:To upgrade the operating speed of the MOS part of a semiconductor integrated circuit device by a method wherein the series parasitic resistances which are respectively parasitic in the source region and the drain region of the MOSFET part formed on the same semiconductor substrate coexistent with the bipolar transistor, are made to reduce using the metal silicides formed on the source and drain regions. CONSTITUTION:An MOS field-effect transistor Qp is formed on the same semiconductor substrate 10 coexistent with a bipolar transistor Qb and each metal silicide 56 is formed on the source and drain regions of the transistor Qb. As the metal silicides 56 are far superior to the diffusion layer forming the source region S and the drain region D in conductivity, resistors Ri, which are respectively parasitized in series at each electrode lead-out part of the source region S and the drain region D of the transistor Qp, takes a form of being shunted by the metal silicides 56 formed on both regions of the source region S and the drain region D. As a result, the series parasitic resistance, which interposes in each electrode lead-out part of the source and the drain regions S and D, are made to significantly reduced.
Patent JP-H08182416-A (JP)
Title: Water-proof cover for hopper in riding type rice plant transplanting and fertilizer-applying machine
Inventor: FURUKAWA ICHIROU
IPC: A01C15/00
Filed: 1995-01-03
Abstract: PURPOSE: To provide a water-proof cover which prevents the rain drops from coming into the hopper for the direct fertilizer application machine, thus can allow the fertilizer to fall down without its deformation and apply the fertilizer to the seedlings smoothly. CONSTITUTION: A string 3 is passed through the water-proof cover 2 and allowed to cover over the fertilizer hopper 1, then the string 3 is tied to fix in a square form. Or a string 5 is passed through the water-proof cover 6 and the cover is allowed to cover over the hopper 4 and the string 3 is tied in a square form.
Patent JP-S57141502-A (JP)
Title: Curvature measuring device for concave spherical surface
Inventor: OGAWA TOSHIO
IPC: G01B5/213
Filed: 1981-02-25
Abstract: PURPOSE:To ensure the measurement for the curvature of a pherical surface in a simple and accurate way, by setting a slidable turning arm with scales at the lower end of a rotatable spindle in the direction orthogonal to a rotary shaft. CONSTITUTION:For instance, an inner wheel (a) of the conical roll bearing is mounted to an attachment 19 which is attached to a v-block 18. Then a turning arm 10 with scales is controlled to secure a contact between a measuring element 13 and a spherical surface (b) of the wheel (a). The knobs 16 and 17 are operated to move a cross-moving table 15. Thus, the deflection is minimized for the meter of a detector 11. A screw 9 which fixes a pulley 7 to a spindle 5 is unfastened, and the position is controlled for both the arm 10 and the wheel (a) while the spindle 5 is turned manually right and left in order to avoid the deflection of the meter. Furthermore the spindle 5 is driven by a motor 4 for confirmation. In such way, the curvature radius R of a spherical surface can be measured in a simple and accurate way.
Patent JP-S55120543-A (JP)
Title: New hydroxamic acid compound
Inventor: MARUMO SHINGO
IPC: C07C239/00
Filed: 1979-03-10
Abstract: NEW MATERIAL:Dimethyl-2-oxo-decanoylhydroxamic acid.  
     USE: Agricultural and horticultural germicides effective to melanose of citrus fruits, rice blast disease, orange rot, anthracnose of kidney beans, etc.  
     PROCESS: Bacteria of citrus melanose (Diaporthe citri) are statically cultivated (at 30°C) in a flat bottom flask containing the moltpeptone-dextrose culture medium in the dark for 40 days. The cultured product is filtered to separate the bacteria, and the above compound is obtained from the filtrate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09193811-A (JP)
Title: Drop prevention implement of lap robe, etc., on buggy and the like
Inventor: HAYAKAWA MARI
IPC: B62B9/12
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the shift and drop of a seat material and a warming means surely at a low cost, at the moving time in outdoors while covering with a seat material for warming and an exclusive warming means to the user of a buggy and wheelchair. SOLUTION: This implement has a locking member 2 locked to the back of the body of a stroller mountably and demountably, at least two hang down pieces 3 extended downward from the locking member 2 and catching parts 4A, 4B installed on respective hang down pieces respectively. The locking member can change the vertical position for the back part arbitrarily and the catching pieces are the chuck means for catching and holding the arbitrary position of the seat material for warming mountably/demountably.
Patent JP-H09198710-A (JP)
Title: Optical disk and its manufacturing method
Inventor: SHINOHARA HIRONOBU
IPC: G11B7/2433
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk which can sufficiently cope with high-degree densification and is superior in durability against a high temperature and high humidity. SOLUTION: This type of optical disk is produced by forming uneven pits on a transparent substrate which is 30 to 300μm in thickness and composed of thermoplastic norborne resin, a functional film on said uneven pit surface and laminating a protective layer on the said film. And, the optical disk is produced by coating UV-hardenable resin on the film, bringing a stamper having uneven pits in pressure-contact with the resin coating and then hardening the resin by applying UV rays or forming uneven pits on the substrate to form an active film by heat-pressing a stamper directly on a transparent substrate composed of thermoplastic norbornane-based resin and then forming a protective film.
Patent JP-H10213124-A (JP)
Title: Hook device
Inventor: TAKI FUMITO
IPC: B63B21/04
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a hook device which has a simple structure and can be handled easily by forming curled parts at both free ends of a main body formed by a steel wire bent substantially in U-shape, passing a string through it, and applying load to the U-shaped part to bring both curled parts close. SOLUTION: A hook device 21 has a main body 22 formed by a thin steel wire bent substantially in U-shape and curled parts 23, 23 formed at free ends of the main body 22, and a section between a pair of the curled parts 23 and 23 is an opening 24. Load is applied to the U-shaped main body 22 as shown by an arrow mark F, a string 25, a rope or a cable or a fishline is passed through the curled parts 23, 23, load F is hoisted by the string 25 through the hook device 21, or the U-shaped main body 22 is hooked on a metal fitting which is a stationary body. To hoist the string 25, the pair of curled parts 23, 23 are brought close each other, the opening 24 is closed, and both curled parts 23, 23 are overlapped. Consequently, the hook device 21 can be manufactured easily, can be handled simply, and can withstand high load even if it is made of a thin material.
Patent JP-H04216891-A (JP)
Title: Hot-melt pressure-sensitive silicone adhesive composition,substrate material having same,and preparation of material
Inventor: RANDARU POORU SUUIITO
IPC: C09J183/04
Filed: 1991-02-21
Abstract: PURPOSE: To obtain a hot-melt silicone pressure sensitive adhesive composition, and to provide a method of using the composition, an article to be made by using the composition and a method of making an article by using the composition.  
     CONSTITUTION: A hot-melt silicone pressure sensitive adhesive composition comprises (1) a silicon resin, (2) a silicone fluid, (3) about 0.5-about 10 wt.%, based on the total weight of the silicone resin and the silicon fluid, non-flammable hydrocarbon having a weight average molecular weight of about 300-about 1,500 as measured by gel permeation chromatography calibrated with a narrow distribution polydimethylsiloxane standard. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61188976-A (JP)
Title: Semiconductor element
Inventor: YOSHIKAWA MITSUO
IPC: H01L21/471
Filed: 1985-02-16
Abstract: PURPOSE:To contrive the improvement of characteristics by reducing the surface recombination current or the surface tunnel current by forming the protective film consisting of Cd1-yZnyTe (or CdSzTe1-z) which has been lattice-matched to the crystal of Hg1-xCdxTe in order to protect the surface of the crystal substrate (or a crystal layer) of Hg1-xCdxTe. CONSTITUTION:A Cd1-yZnyTe protective film 2 is formed to about 0.5mum thick and a photoresist film 3 comprising an opening 3A is formed on an N-type impurity diffusion region forming part. By ion implantation of boron, an N-type impurity diffusion region 4 is formed. A protective film 5 consisting of ZnS is formed to about 1mum thick and as this protective film consisting of ZnS supplements a thickness of the film 2, it might be formed on demand. By patterning the ZnS protective film 5 and the Cd1-yZnyTe protective film 2, an electrode contact window is formed. On the surface, an N-side ohmic contact electrode 6 is formed by patterning after forming an In film and on the backside, a P-side ohmic contact electrode 7 is formed after forming an Au film on the overall surface.
Patent JP-H06217731-A (JP)
Title: Sauce composition for food
Inventor: IDE KATSUTOSHI
IPC: A23L27/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide the sauce composition used for foods, not flowing down even when adhered to the foods and subsequently frozen, then thawed, and holding excellent luster and transparency over a long period. CONSTITUTION:The sauce composition for foods is produced by adding a non- reduced and/or reduced oligo saccharide having a polymerization degree of 3-10 in an amount of 5-60%(W/W) based on the whole amount of the sauce to general raw materials such as soy, mirin (sweet sake), sake, sugar, starch, and gummy material so that the Brix of the whole amount of the composition becomes >=10%.
Patent JP-2000228431-A (JP)
Title: Substrate manufacturing line
Inventor: FUJIWARA ITSUO
IPC: H01L21/68
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To make the time for transferring a substrate to each treatment device and the standby time until each treatment device completes its treatment as short as possible, and enable a phased capital investment so as to flexibly respond to the future mass production requirements. SOLUTION: In order to form predetermined patterns by conveying a cassette housing a plurality of substrates which can be loaded and unloaded and treating each substrate individually unloaded from the cassette in a plurality of treatment devices in a clean room 100, this substrate manufacturing line comprises a cassette filling device 17, a pattern inspecting device 30 for inspection after patterns are formed, and a plurality of branch conveying pathways 51-57 disposed to be branched from the main conveying pathway 50. The treatment devices are disposed along the branch conveying pathways so that the number of treatment devices can be increased.
Patent JP-H06242157-A (JP)
Title: Measuring device
Inventor: SATO YOSHIO
IPC: G01R27/02
Filed: 1993-02-17
Abstract: PURPOSE:To provide a resistance value of an analog part mounted on highly precise wiring board by correcting change in resistance due to deterioration with the lays of time in a contact part and in a signal cable. CONSTITUTION:Measurement of a resistance value of an analog part 15 is carried out by inputting test data to a measurement device 1, impressing an input pattern 11 among the test data from a measurement execution part 6 to the analog part 15 via a signal cable and a contact part 14 between the analog part 15 and the signal cable, and taking in the output to the measurement execution part 6. A correction value calculating part 9 calculates a resistance value of the signal cable and the contact part between the analog part 15 and the signal cable considering the deterioration with the lays of time in them on the basis of the predetermined number of past measurement results stored in a memory device 8 previously and the predetermined algorithm. When the number of the past measurement is less than the predetermined number, the data prepared in a correction value data memory device 17 is used.
Patent JP-H09222568-A (JP)
Title: Image pickup unit for endoscope
Inventor: OGASAWARA SHIYUUICHIROU
IPC: H04N7/18
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup unit for an endoscope capable of easily correcting the eccentricity of an objective optical system and perfectly electrically insulating a CCD from the outside in spite of simple constitution. SOLUTION: This image pickup unit for an endoscope is constituted of an optical unit A constituted of a lens holding frame 11 equipped with a negative lens 1, and an optical unit B constituted of a lens holding frame 12 equipped with a positive lens 2 and a bonding lens 6 having positive refractive power; and used together with an image pickup element unit C constituted of a lens holding frame 13 equipped with the CCD 9. Especially, the objective optical system is constituted of the negative lens 1, the positive lens 2 and the bonding lens 6.
Patent JP-S58144632-A (JP)
Title: Method for electronically controlling fuel injection in internal-combustion engine
Inventor: ISOBE TOSHIAKI
IPC: F02D41/18
Filed: 1982-02-23
Abstract: PURPOSE:To enable a proper compensation for increase in the amount of fuel to be made in a fuel injection device wherein a basic amount of fuel injection is compensated in accordance with the operating condition of an internal combustion engine by a method wherein a valve obtained by integration in accordance with the amount of change in the pressure in an air intake pipe is used as a compensating factor so that the amount of fuel to be injected may be increased for acceleration in accordance with an increase rate of the pressure in the air intake pipe. CONSTITUTION:In case a control circuit 54 receives an air intake pipe pressure signal transmitted by an air intake pipe pressure sensor 34 and a signal indicative of the number of revolutions of the engine transmitted by a crank angle sensor 44 to find a basic amount of fuel injection to control a fuel injection valve 30, if, during acceleration, the pressure in the air intake pipe increases after the increase in the degree of opening of a throttle valve 18, an incremental compensation in the air intake pipe pressure is made. In brief, a value obtained by integrating preset values corresponding to the amount of changes in the intake pipe pressure every predetermined time is found as a compensating factor. Subsequently, the amount of fuel to be injected in increased for acceleration in accordance with an increase rate of the pressure in the air intake pressure on the basis of the compensating factor so as to achieve consistently improved acceleration performance and exhaust gas cleaning performance.
Patent JP-H02208891-A (JP)
Title: Magnetic storage element and its driving method
Inventor: MATSUDERA HISAO
IPC: G11C11/14
Filed: 1989-02-06
Abstract: PURPOSE:To perform a gate operation by domain junction by arranging every one vertical Bloch line at both ends of a major line transfer path and a minor loop transfer path, respectively, and providing a means to move a pair of vertical Bloch lines between those transfer paths. CONSTITUTION:The major line transfer path 2 having either or both a generator and a detector for the pair of vertical Bloch lines 16 and the minor loop transfer path 1 are set as a stripe domain in which every one vertical Bloch line 8 is arranged at both ends of the transfer paths, respectively, and the means 3-5 to move the pair of Bloch lines between those transfer paths 1 and 2 are provided. Therefore, the pair of Bloch lines 16 as information are moved from the minor loop 1 to the major line 2, or in a reverse direction between the transfer paths, and also, after the pair of Bloch lines 16 are moved, the states of the minor loop 1 and the major line 2 are recovered to original initial states. In such a way, the gate operation can be performed by performing the movement of the pair of Bloch lines 16 between the transfer paths normally.
Patent JP-S52111613-A (JP)
Title: Control apparatus of thyristor motor
Inventor: OKUYAMA TOSHIAKI
IPC: H02P6/28
Filed: 1976-03-17
Abstract: PURPOSE: When the armature current reaches the intermittent limit value, the generation of the current intermission and the variation of the response of the current control circuit are prevented, and the response of the speed control system is enhanced by keeping the intermittent limit value constant and by controlling the phase. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09223858-A (JP)
Title: Manufacture of printed wiring board
Inventor: TAKEI FUMIO
IPC: H05K3/42
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain through hole plating excellent in adhesion and reliability and contribute to cost reduction and the preservation of the environment by applying undoped conductive polymer and making a sulfonic acid dopant react with the polymer. SOLUTION: Metal foil 2 for wiring is formed on an insulating substrate 1, and a through hole 3 is formed therein. The substrate is cleaned, and is made to react with a base treatment agent 4 to activate the inside surface of the through hole. A solution of conductive polymer is applied to the inside of the through hole to form a conductive polymer layer 5 there. Then it is doped with sulfonic dopant to become highly conductive. The substrate 1 is immersed in a plating tank. At this time, a plating liquid is used wherein metal is deposited at a current density of 1-10mA/cm<2> or so and at a plating voltage of 0.3 V or below, preferably 0.1V or below. For copper plating, a plating liquid with a pH of 2-8, preferably 3-6, is used. This obtains through hole plating 6 excellent in adhesion and reliability, and contributes to cost reduction and the preservation of the environment.
Patent JP-H09216745-A (JP)
Title: Paper feeder and image forming device
Inventor: KITAJIMA MASAKO
IPC: B65H3/52
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To carry out the slant feeding of a rigid record material with a general record material slant feeding sequence, in a paper feeder for carrying a record material loaded by a paper feed roller and separation roller separatingly. SOLUTION: In a paper feeder having a paper feed roller 21 for carrying a record material 10 by being rotated and driven in a paper feed direction and a separation roller 6, installed so as to be contacted with the paper feed roller, for generating a racing torque of a direction for returning the record material 10, mechanism 45, 46 for changing the energizing force from the separation roller to the paper feed roller in the case of the movement of the record material 10 to the paper feed direction and the movement to a return direction are provided and the record material can be slided on the contact part of the paper feed roller with the separation roller in the return direction and the separation carrying of the record material 10 is carried out by the cooperation of the rotational drive of the paper feed roller with the separation roller.
Patent JP-H01204133-A (JP)
Title: Plotter output method
Inventor: SEKI MAKI
IPC: B43L13/00
Filed: 1988-02-09
Abstract: PURPOSE:To obtain an easy-to-see output drawing without double-drawing the same graphic element by using a display drawing command to identify the graphic element to be double-drawn and adding a plotter drawing command to automatically perform a pen-up action at the start point of said graphic element and to perform a pen-down action at the end point of the graphic element respectively. CONSTITUTION:When a drawing command is received from a host, a plotter processor 3 uses the drawing command to perform a drawing process and gives the commands to a pen up-down control part 11, an X axis driving part 12 and a Y axis driving part 13 to draw a prescribed pattern respectively. A robot off-line programming device 1 identifies a graphic element to be double-drawn by the display drawing command. When said drawing command is given to the processor 3, a pen-up action is automatically carried out at the start point of the graphic element to be double-drawn and then a pen-down action is performed at the end point of said element respectively with a given command. Thus it is possible to obtain an easy-to-see output drawing without double- drawing the same graphic element.
Patent JP-H10201890-A (JP)
Title: Grip for golf club, club for putter and grip mounting jig
Inventor: IWATA TORU
IPC: A63B53/14
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a grip which is excellent in the directivity and distance feel of putting, has a luxurious feel and is not slippery in spite of sweat, etc. SOLUTION: A grip body 2A is molded of an American walnut having high rigidity to allow the direct transfer of the impact feel of a ball and a clubface to the hand and to prevent the misalignment of the clubface at the time of impact. The outer peripheral surface of the grip body 2A is inscribed with checkering 10 as an antislip surface. An ebony is integrally fixed as an impact receiving member 11 to the grip end. An inlay 8 is inlet to the grip surface 7. The luxurious feel is imparted to the grip 2 by such function as an ornament and the characteristics of timber. A grip mounting jig is used for mounting the grip 2 to a shaft 3.
Patent JP-H08220766-A (JP)
Title: Photosensitive planographic printing plate
Inventor: HATTORI RYOJI
IPC: G03F7/004
Filed: 1995-02-16
Abstract: PURPOSE: To obtain a planographic printing plate excellent in ink depositing property and to provide such a photosensitive planographic printing plate that can be developed with a water-alkali liquid and shows no deterioration in qualities (such as reduction of sensitivity or failures) when the plate is stored at high humidity. CONSTITUTION: This photosensitive planographic printing plate has a photosensitive layer formed by applying a photopolymerizable photosensitive compsn. and a protective layer formed on the photosensitive layer. The protective layer contains the following component (A) or (B). Otherwise is photosensitive planographic printing plate has a protective layer containing the following (A) or (B) formed on a photosensitive layer. This photosensitive layer is formed by applying a photopolymerizable photosensitive compsn. containing a latex (a latex containing a polymer having quaternary nitrogen atoms in the side chains as the dispersoid) which can be dispersed in an org. solvent. (A) A compd. having long-chain alkyl groups of >=3 carbon number (e.g. CH3 -(CH2 )n -COOH). (B) Fluorine-based surfactant.