baber/WOPTO huggingface dataset:
Patent JP-H01163819-A (JP)
Title: Position information input device
Inventor: SANECHIKA ATSUSHI
IPC: G06F3/038
Filed: 1987-12-21
Abstract: PURPOSE:To omit a switch attached to the cursor of a digitizer by attaining the switching use of the contact point signal of a joy stick. CONSTITUTION:A change-over switch 4 is provided which switches the output of a joy stick signal. It switches the contact point signal from a joy stick 3 for the use of data generation in order to move a position index on a display surface 6 of a display device, or for the use of the generation of the contact point signal sent from an operator to a host computer 5 when a cursor 2 of the digitizer is operated. Thus, the contact point switch attributed to the cursor 2 of the digitizer can be omitted.
Patent JP-H01166158-A (JP)
Title: Access method for decentralized resources
Inventor: OKAMURA YOSHIMI
IPC: G06F15/16
Filed: 1987-12-22
Abstract: PURPOSE:To realize the access of decentralized resources by using virtual identification data by previously registering information joining the resources controlled with the aid of a computer connected by a communication means such as a network and virtual resource control structure to one computer and referring this information by each connected computer. CONSTITUTION:The communication means 30 consists of the local area network or the respective connection equipments of wide area data networks, an exchange, a channel and the like, for example. Besides, the computer 10 respectively consists of a command analysis part 101, a distributed resource access demand part 102, a local resources access execution part 103 and a communication control part 104. A control equipment 20 consists of a control command analysis part 201, a resource position control part 202, a resource position information storage memory 203, a resource position retrieval execution part 204 and a communication control part 205. Then, the virtual identification data of the resources and the real positional information of the resources for which the access is executed by using the virtual identification data are included to resources positional information stored in the memory 203.
Patent JP-H08182015-A (JP)
Title: Superimposing signal compositing device and superimposing signal composite system
Inventor: TAGAMI HIROYASU
IPC: H04N5/272
Filed: 1994-12-27
Abstract: PURPOSE: To composite plural superimposing signals in different colors by providing a changeover device to each of plural superimposing signals and super-key signals transmission. CONSTITUTION: A superimposing signal generating circuit 4 is made up of gate circuits 13, 17 limiting an area for coloring in response to the superimposing signal, changeover devices 14, 18 and a non-additive mixer circuit 19. A key signal generating circuit 5 is made up of changeover devices 23, 24, and a non- additive mixer circuit 25. The changeover devices 14, 18, 23, 24 are provided to decide a effect function for superimposing and decides the effect of the superimposition depending whether an output from the gate circuits 13, 17 and super- key signal input terminals 21, 22 depends on the color mode, the self key mode or the external key mode based on an superimposing input signal. Thus, different coloring is applied to plural graphics with a simple configuration.
Patent JP-H01167595-A (JP)
Title: Device for heat transfer
Inventor: OKAYASU KENJI
IPC: F28D19/00
Filed: 1987-12-22
Abstract: PURPOSE:To enable a dream pipe to function like a heat pipe on the basis of only temperature differences and independently by forming one of its ends as an opening into a passageway or chamber which contains a thermal pump based on the growth and contraction of vapor foams and making the other end elastic. CONSTITUTION:In a thermal pump 8 the heat from a heat source at a heating section 1 is absorbed and vapor foam is generated from a cavity 2. This foam reaches a condensing tube 4 in a vapor-liquid exchange chamber 3 and thereupon is cooled and disappears through condensation. Then the warmed liquid is discharged into the passageway 7 outside and cooled liquid is drawn from the outside passageway 7, through a check valve 6, and into the vapor-liquid exchange chamber 3. The variations in pressure which thus result from the growth and disappearance of vapor foam in the thermal pump 8 causes the liquid inside a dream pipe to move back and forth in vibration. Inside the dream pipe, through exchange of heat between the boundary layer of the liquid formed around the tube wall and the part thus moving back and forth, the heat in the passageway 7 is transferred to the diaphragm accumulator 10 and given off outside.
Patent JP-2000149245-A (JP)
Title: Magnetic recording medium, magnetic head slider, film forming method of lubricating film thereon, and magnetic recording device including those
Inventor: FUKUCHI TAKASHI
IPC: C10M107/38
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress peeling of a lubricating film due to contact and sliding between a magnetic recording medium and a magnetic head slider at a high speed, and to suppress a spin-off of lubricant due to fast rotation of the magnetic recording medium. SOLUTION: The lubricant molecules which constitute a lubricating film 5 are made to have a mesh structure as a whole. The mesh structure is produced by applying a lubricant having double or triple bonds in the molecule on the sliding face of a magnetic disk medium or a magnetic head slider and then irradiating the lubricant with electromagnetic waves having high energy such as UV rays. Thereby, the double or triple bonds are dissociated and molecules adjacent to each other form crosslinked bonds. In the lubricant film having the structure above described, large force locally added by contact and sliding at high speed between the magnetic head slider and the magnetic recording medium is dispersed to prevent peeling of the lubricating film. Further, since the movement of the lubricant molecules is limited, spin-off can be prevented.  In this magnetic recording medium, a fluorocarbon compd. having one or more either double bonds or triple bonds or both of these in the main chain is applied to form the outermost surface layer.
Patent JP-H028109-A (JP)
Title: Vibrating parts feeder
Inventor: YAMANO NORIHIKO
IPC: B65G27/08
Filed: 1988-12-22
Abstract: PURPOSE:To promote a Lissajous vibration by setting up a first plate spring provided with a piezoelectric element in a lower mass body so as to extend a major axis in the vertical direction, and attaching the central part of a second plate spring, whose both ends are clamped to an upper mass body and slanted, light to the upper end. CONSTITUTION:A parts vessel 11 is installed on top of an upper mass body 12. In two spots on an under surface of the upper mass body 12, there are provided with projections 12a, 12b different in length each, to which both ends of a second plate spring 16 large in springing properties are tightly attached and obliquely set up there. On top of a lower mass body 13, there is provided with a projection 13a in corresponding to the central part of these projections 12a, 12b, and a lower end of a first vertical plate spring 14 is tightly attached to this projection 13a. A vibrating piezoelectric element 17 is attached to this plate spring 14. A mounting member 15 is installed in an upper end of this vertical plate spring 14, and the central part of the second plate spring 16 slanted is screwed down. With this constitution, vertical vibration is produced with a specified phase difference to a horizontal vibration phase angle, so that the vessel 11 is subjected to a Lissajoues vibration, thus parts conveyance becomes ensured.
Patent JP-H04197796-A (JP)
Title: Direct drawing-type lithographic printing
Inventor: KATO EIICHI
IPC: B41N1/14
Filed: 1990-11-29
Abstract: PURPOSE:To prevent contamination of a brackground and enhance the adhesion of oil ink and plate wear by adding a grafted copolymer consisting of monofunctional monomer containing at least, one specific functional group and monofunctional micromonomer containing a specific polar group which is monomer component, as one type of binder resin in an image-receptive layer. CONSTITUTION:The binder of an image-receptive layer is resin containing more than one type of grafted copolymer which comprises a monofunctional monomer and a monofunctional macromonomer with a weight average molecular weight of 2X10<4> or less as main components. The monofunctional monomer contains a functional monomer which contains at least, either of fluorine atom or silicon atom and generates more than one of a sulfo group, a phosphono group, a carboxyl group or a hydroxy group by decomposition process. The monofunctional macromonomer consists of a polymer double-bonded group expressed by formula (I) bonded only to one end of a polymer main chain which contains more than one type of polymer component, each having more than one type of component which has more than one polar group selected from among -COOH group, -PO3H2 group, -SO3H group, -OH group and -CHO group acid anhydride and more than one type of polymer components expressed by formulae (IIa), (IIb).
Patent JP-H01166606-A (JP)
Title: Signal amplifier circuit
Inventor: HAYASHI HIDENORI
IPC: H03F1/00
Filed: 1987-12-23
Abstract: PURPOSE:To attain circuit integration by forming a charge/discharge circuit being a component of a precharge circuit by a current switch circuit employing N- and P-channel FETs and controlling each gate by an output of an operational amplifier. CONSTITUTION:The precharge circuit 10 is constituted by N and P-channel FETs 11, 12 and each gate is controlled by an output of an operational amplifier 2. While a potential difference across a resistor R1 is a threshold voltage VTH of the MOSFETs or below, the MOSFETs are not turned on. When the output of the operational amplifier 2 goes to a high potential with respect to a voltage of a capacitor C and its difference exceeds the voltage across the capacitor C+VTH, the FET 11 is turned on and the capacitor C is charged rapidly from the +VPP via the FET 11 and a resistor R2. When the output of the operational amplifier 2 is decreased with respect to the voltage of the capacitor C and its difference exceeds the voltage across the capacitor C-VTH, the FET 12 is turned on and the capacitor C is discharged via the resistor R2. Thus, the circuit integration by the MOS circuit is facilitated and the manufacture process is simplified.
Patent JP-H11158096-A (JP)
Title: Production of alcohols
Inventor: HASHIMOTO HIDEYOSHI
IPC: C07C29/86
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound capable of reducing polymerization in distillation, useful as an intermediate for medicines and agrochemical by hydrolyzing the reaction product of a Grignard reagent of a specific halogenostyrene derivative and paraformaldehyde, cleaning the hydrolyzate with an alkali and distilling the hydrolyzate. SOLUTION: A Grignard reagent obtained by reacting an α-halogenostyrene derivative of formula I [X is a halogen; A is a (substituted) benzene ring] with magnesium is reacted with paraformaldehyde at 20-70 deg.C for 30 minutes to 5 hours, hydrolyzed with an acidic aqueous solution (e.g. an aqueous solution of hydrochloric acid, an aqueous solution of sulfuric acid or the like) at 5-50 deg.C for 30 minutes to 2 hours, the reaction solution is separated into a water phase and an organic phase. The organic phase is cleaned with an alkali aqueous solution, the pH of the solution is adjusted to alkalinity and the phase is separated into a water phase and an organic phase. The obtained organic phase is cleaned with preferably water and distilled to give an alcohol of formula II.
Patent JP-H02217324-A (JP)
Title: Mold mechanism
Inventor: HERUMAN HAINRITSUHI NEEBERUNKU
IPC: C03B9/193
Filed: 1989-12-15
Abstract: PURPOSE: To lessen the deformation of mold supports in a mold closing position by making specified shafts common to the two mold supports and providing the other two supports with piston-cylinder devices of a liquid pressure for the two mold supports, respectively.  
     CONSTITUTION: The shafts 26, 28, 30 extending in the transverse direction, the opposed first mold support 20 and second mold support 24, which are respectively made movable rectilinearly between the mold close position and mold open position and have the first ends 32 mounted at the shafts 26, 28, 30 and mold activating mechanisms which act on the first ends 32 and are so constituted as to move the mold supports 20, 24 between the mold close position and the mold open position are so disposed that the shaft 28 is made common to the first mold support 20 and the second mold support 24 and the shaft 26 and the shaft 30 respectively have the piston-cylinder devices of the liquid pressure for the first mold support 20 and the second mold support 24. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08178909-A (JP)
Title: Method and apparatus for analyzing phosphorus
Inventor: IDA IWAO
IPC: G01N31/10
Filed: 1994-12-27
Abstract: PURPOSE: To analyze phosphorus with high measuring accuracy by suppressing the generation of the diffusion and pulsating flow of a sample soln. CONSTITUTION: A sample soln. is passed through a decomposition coil (platinum pipe) 15 by a metering pump 3 while an oxidizing agent soln. 6 is added to a soln. to be heated in a thermostatic tank 8 to decompose a phosphorus comps. Next, a definite amt. of the sample soln. is weighed by a weighing loop 5 and a coloring agent 13 and a reducing agent 14 are subsequently added to and mixed with this sample soln. to develop a color. Finally, the absorbancy of the obtained color-developed product is measured by a spectrophotometer 12 and the concn. of phosphorus in the sample soln. is calculated from the obtained absorbancy. By this method, the phosphorus compd. can be efficiently decomposed and the analyzing time can be shortened.  Since the adhesion of an oil component and foreign matter to the inner wall of the pipe is suppressed, phosphorus can be automatically and stably analyzed for a long time.
Patent JP-H03186325-A (JP)
Title: Porous membrane formed of interstitial network of polymer and having hydrophilic surface
Inventor: ANTONI II AREGURETSUTSUA JIYUN
IPC: B01D69/02
Filed: 1990-11-29
Abstract: PURPOSE: To obtain a water-wettable porous membrane by forming a porous membrane comprising a hydrophilic hydrocarbon fluoride polymer and a hydrophilic cross-linked polymer and having a surface consisting of a semi- crystalline hydrophobic polymer and a hydrophilic polymer. CONSTITUTION: A monomer of a hydrophobic polymer, a monomer of a hydrophilic polymer, a cross-linking agent for them and a photopolymerization initiator are admixed thereby preparing a solution liquid, which is stream- extended on substrates and subjected to a ultraviolet radiation for polymerizing and cross-linking the monomers. Subsequently, after freezing the stream-extended solution, solvent is extracted therefrom and a porous membrane is formed by drying. The dried porous membrane is subjected to an annealing thereby obtaining the porous membrane the surface of which is turned water-wettable. The porous membrane obtained have pores with a maximum pore diameter of 0.01 to 0.1 μm.
Patent JP-H07148861-A (JP)
Title: Tire molding drum
Inventor: ADACHI KOJI
IPC: B29D30/24
Filed: 1993-11-30
Abstract: PURPOSE:To assuredly hold a bead from the inner side in the radial direction even when a thickness of a band member is thick as a whole or partially. CONSTITUTION:Firstly, only bead lock bodies 41 and 42 synchronize. Thereafter, sleeve bodies 37 and 38 are hooked by the bead lock bodies 41 and 42 and moved with them to the outer side in the radial direction so as to hold a bead D from the inner side in the radial direction. At this time, the bead lock bodies 41 and 42 protrude to the outer side in the radial direction from the sleeve bodies 37 and 38 protruding from sliders 29 and 30 to the outer side in the radial direction, so that the maximum stroke becomes longer and holding becomes certain.
Patent JP-H06246751-A (JP)
Title: Vulcanizing method for pneumatic tire and preliminarily vulcanizing apparatus
Inventor: SORIOKA MICHITOSHI
IPC: B29L30/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide a method for vulcanizing a pneumatic tire in which uniformity of the tire is not deteriorated in vulcanizing and molding steps. CONSTITUTION:A bead part 18 of a green tire 12 is interposed to be held fixedly between an inner surface forming mold 30 and an outer surface forming mold 34. Then, inner molds 30A, 34A are heated by heat of a heat pipe to vulcanize rubber around a bead core 14. Thereafter, the tire 12 is removed from a preliminarily vulcanizing unit 10, and the entire tire 12 is primarily vulcanized by a known vulcanizing unit. A tension is operated on a carcass ply 16 when a bladder is expanded in vulcanizing and molding steps, but since rubber around the bead core is vulcanized so that the ply 16 is fixed to the core, the ply 16 is not pulled out as heretofore, and deterioration of uniformity at the time of vulcanizing and molding is prevented.
Patent JP-H05138524-A (JP)
Title: Barrel polishing method and device therefor
Inventor: NAKAMURA EIJI
IPC: B24B31/02
Filed: 1991-11-14
Abstract: PURPOSE:To provide a barrel polishing method which is capable of precise polishing of a work surface provided with a complicated appearance or a deep recessed part and a barrel polishing device which is capable of realizing this method, simple in its structure and inexpensive. CONSTITUTION:In a barrel polishing method and a barrel polishing device, a work is infiltrated into the fluidized bed of a free abrasive while being self- rotated within a fluid resistance of cylindrical shape, and barrel polishing is realized by bringing the free abrasive fluidized between the rotating work and the inner surface of the fluid resistance into contact with the work surface. The barrel polishing device consists of a vertical polishing basin 2 forming the fluidized bed of the free abrasive, a vertical main spindle 15 which holds the work at the lower end and is capable of rotation and elevation to achieve the work rotation of and its infiltration into the fluidized bed, and the elevatable fluid resistance 18 of cylindrical shape which surrounds the circumference of the work rotating in the fluidized bed.
Patent JP-2000158752-A (JP)
Title: Battery control for digital camera and integrate printer
Inventor: MCINTYRE DALE F
IPC: H04N1/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera having an image pickup and processing electronic section. SOLUTION: A digital camera comprises an integrated printer having a removable cartridge 10 receiving a first battery 50 for operating an image pickup and processing electronic section 44 and printing a picked-up image on an image receiving body. The integrated cartridge 10 comprises a cartridge interface and printer actuator electronic section 46, and a second battery in the cartridge for driving it.
Patent JP-H04192958-A (JP)
Title: Simultaneous broadcasting system for household simple telephone exchange
Inventor: KOMODA YOSHIYUKI
IPC: H04M1/00
Filed: 1990-11-27
Abstract: PURPOSE:To improve convenience at the telephone exchange by picking up the receiver of a telephone set in a standby state so as to enable simultaneous broadcasting, and executing a prescribed transmitting operation later by a dial operation so as to enable transmission. CONSTITUTION:When the receiver of the telephone set is picked up in the standby state, a simultaneous broadcasting enable state is obtained and afterwards, when the dial signal of one digit is inputted, an extension transmitting state is obtained. Further, when the dial signal of more than two digits is inputted, a line wire transmitting state is obtained. Thus, the simultaneous broadcasting enable state can be obtained without executing any dial input for simultaneous broadcasting, the convenience can be improved while easily utilizing the function of high possibility to be frequently used, and it is not necessary to store the dial signal for simultaneous broadcasting.
Patent JP-H04194259-A (JP)
Title: Wall panel mounting method
Inventor: NAMIKAWA MISAO
IPC: E04F13/21
Filed: 1990-11-27
Abstract: PURPOSE:To facilitate execution of a work by mounting ground panels on a wall structure in a vertically arranged state, sticking a waterproof tape on the front side of a butting part between the panels, and mounting a wall panel on the ground panel in a state that the wall panel is hooked to the ground panel. CONSTITUTION:Ground panels 1 each having a front to which hook metals 2 are attached in a multistage at a specified pitch are vertically arranged on a wall structure 30. A waterproof tape 34 is stuck throughout the front side of a butting part between the vertically adjoining panels 1 to prevent entrance of water through the butting part between the adjoining panels 1. An inner hook piece 6b of a hook piece 6 located to the upper back of a wall panel 5 is slightly hooked to a lower hook part 3 of the metal 2 at an upper stage. Subsequently, an outer hook piece 6a located to the lower back part of the panel 5 is hooked to an upper hook part 4 of the metal 2, the hook piece 6b of at the upper part of the back is completely hooked, and the panel 5 is hooked vertically in a multistage.
Patent JP-H08186209-A (JP)
Title: Boiling cooling device
Inventor: KAWAGUCHI SEIJI
IPC: H01L23/427
Filed: 1994-12-28
Abstract: PURPOSE: To enable attaching of an IGBT module to a front plate of a thin wall by an inexpensive method. CONSTITUTION: A refrigerant bath 3 filled with refrigerant R inside is constituted by joining press-molded front plate 7a and rear plate 7b opposite to each other. An aluminum spacer 8 forming a columnar shape is interposed between the opposite front plate 7a and rear plate 7b inside the bath 3. When an IGBT module 2 is attached to the outer surface of the front plate 7a, a bolt 6 is connected to the spacer 8 and the spacer 8 is provided to a fastening position of each bolt 6, that is, a position corresponding to a through-hole shaped in the front plate 7a. The spacer 8 is sized so that its height is the same as an inner surface width of the refrigerant bath 3 and also functions as a reinforcement rib of the front plate 7a and the rear plate 7b.
Patent JP-H06171808-A (JP)
Title: Manufacture of roll paper for toilet
Inventor: ISHIZU NOBORU
IPC: A47K10/16
Filed: 1992-12-07
Abstract: PURPOSE:To facilitate the manufacture of coreless roll paper by sprinkling a powderlike bonding agent at a time point when each web rolling start end portion has been wound around each roll core by one time or so, hardening each rolling start end portion by heating and melting the powderlike bonding agent after the completion of each web winding up, and then drawing out each roll core. CONSTITUTION:A shaft body U which is a common shaft V furnished with plural roll cores Q is positioned at a web winding up portion to which each web cut apart to a product width by means of a slitter is led, and a powderlike bonding agent is sprinkled at a time point when each web rolling start end portion has been wound around each roll core Q by one time or so. After the completion of winding up to a predetermined product length, the gathering body of roll bodies R is discharged from the web winding up portion and the following web are cut off. Next, the common shaft V is pulled out, and separation to each roll P is made, and then, it is delivered to a heating process, and the powderlike bonding agent is melted, and a hard pipelike body is formed in the vicinity of a web rolling start end portion. Afterwards, each roll core Q is drawn out of each roll body R by pushing down each pushing piece 52 of a core pulling out device 5 downward by means of cylinders 51, and roll cores Q thus pulled out are used again.