baber/WOPTO huggingface dataset:
Patent JP-H05214200-A (JP)
Title: Resin composition
Inventor: YAMAMOTO NAOKI
IPC: C08L33/26
Filed: 1992-04-17
Abstract: PURPOSE:To provide a resin composition improved in impact resistance over a wide temperature range which comprises a thermoplastic polymethacrylimide resin, a specific graft copolymer, and an epoxy group-containing silane compound. CONSTITUTION:The objective composition comprises (A) 60-90 pts.wt. of a thermoplastic polymethacrylimide resin, (B) 1-40 pts.wt. of a graft copolymer produced by graft-polymerizing a vinylic monomer onto a polyorganosiloxane rubber or onto a composite rubber having a structure in which a polyorganosiloxane rubber component and a polyalkyl (meth)acrylate rubber component are mutually interlaced so as not to be separated from each other, and (C) an epoxy group-containing silane compound, preferably gamma- glycidoxypropyltrimethoxysilane, gamma-glycidoxypropylmethyldiethoxysilane and/or beta-(3, 4-epoxycyclohexyl)ethyltrimethoxysilane, in an amount of 0.01-10 pts.wt. per 100 pts.wt. of the sum of the components A and B.
Patent JP-S62256486-A (JP)
Title: Electrode device for gas laser oscillator
Inventor: KIMURA MASAO
IPC: H01S3/038
Filed: 1986-04-30
Abstract: PURPOSE:To improve airtightness and discharging stability by a method wherein a first metal cylinder is inserted into an electrode through-hole in an electrode holding plate and is fixed secure by hard solder, an insulating cylinder with an electrode fixed secure within is inserted into a second metal cylinder and is fixed secure, the second metal cylinder is inserted into the first metal cylinder, and the two metal cylinders are fixed secure to each other by soft solder. CONSTITUTION:It is near vacuum in a discharge section 71 in a laser device container 37 and, to the contrary, it is near atmospheric pressure in a cooling liquid container 21. Difference in pressure is thus so great between the inside and outside of an electrode holding plate 27. A cathode pin 39 and ceramic cylinder 41 are bonded together by a metal diffusion layer 39 filling up the gap between the two. Airtight bondage is established between a first metal cylinder 53 and second metal cylinder 47 by a soft-soldered section 57. Further, another airtight bondage is established between the first metal cylinder 53 and an electrode through-hole 51 on the side of a reinforcing plate 25 by a hard-solder section 55. This design prevents cooling liquid or atmosphere from going into the laser device container 37.
Patent JP-S63246717-A (JP)
Title: Image forming device
Inventor: MURAHASHI TAKASHI
IPC: H04N1/04
Filed: 1987-04-21
Abstract: PURPOSE:To suppress the influence of a fluctuation in ambient temp. by supporting a reflecting mirror and driving coil which are integrally formed as an optical deflector at one point to the mounting part. CONSTITUTION:The optical deflector 310 is constituted of an oscillator 305 and a frame 315 for mechanical connection of the oscillator 305. The oscillator 305 is constituted of the reflecting mirror 312, the driving coil 311 and a ligament 313 which are integrally formed. The nearly inverted U-shaped frame 315 is provided to this oscillator 305. The frame 315 is also integrally molded with the oscillator 305. The deflector 310 is fixed by being supported at one point to a pair of grasping pieces 323, 324 in the case of grasping and fixing the deflector 310 by a pair of the pieces 323, 324. The influence of the mechanical oscillation or contingent impact from the outside is, therefore, prevented.
Patent JP-H02274977-A (JP)
Title: Method of building wall for movable silo
Inventor: KIMURA RYOICHI
IPC: E04H7/26
Filed: 1989-04-17
Abstract: PURPOSE:To simplify structure, to facilitate a work, and to easily increase the number of wells and convey the wall where occasion demands by a method wherein by using a process wherein a removable plate is laminated to a movable stay, a one-surfaceform wall is formed with a plurality of plates. CONSTITUTION:A plurality of stays 2... formed in a state to be movable are erected at intervals of a given distance, and a plurality of plates 1... are removably laminated to the stays by means of bolts 6 and nuts. A one-surfaceform wall 3 is formed with a plurality of the plates 1.... This method increases the number of walls 3, arranges the walls in a plurality of rows in juxtaposition, and disassembles and conveys the walls according to a demand.
Patent JP-H03295444-A (JP)
Title: Piezoelectric oscillator biosensor and production thereof
Inventor: HARA YOSHIAKI
IPC: G01N11/16
Filed: 1990-04-13
Abstract: PURPOSE:To maintain initial quality and to allow the repetitive use of the above sensor by welding a piezoelectric oscillator and a sample cell by ultrasonic deep oscillation energy from the outside to fix and support the piezoelectric oscillator, thereby uniformly and surely joining the resonator. CONSTITUTION:A crystal resonator 1 is disposed near the base of the sample cell 2 in such a manner that only the one surface comes into contact with liquid and electrodes are terminated to lead terminals 3 led to the outside. The resonator 1 and the cell 2 are ultrasonically welded by using an ultrasonic welding machine. The resonator 1 is crimped to the cell 2 by a lower frame 4 in order to attain the securer joining. In addition, the respective inner and outer peripheries of the lower frame 4 and the cell 2 are simultaneously coupled by ultrasonic welding. The surface to be welded in contact with the resonator 1 forms a slight projecting part 5 over the entire surface so that the ultrasonic oscillation energy concentrates to the projecting part 5. Only the projecting part 5 is melted without melting the other part. The resonator 1 is thus tightly adhered and joined.
Patent JP-H03296139-A (JP)
Title: Knowledge base system
Inventor: TANIMOTO KAZUTAKA
IPC: G06N5/04
Filed: 1990-04-13
Abstract: PURPOSE:To develop a knowledge base system regardless of the specifications of a fact knowledge base by describing the access processing of the fact knowledge base for the inference knowledge independently of the specifications of the fact knowledge base. CONSTITUTION:The information on the access of a fact knowledge base 1 outputted from a knowledge base control means 4 is given to the base 1 after converting the form of the information. Then a knowledge base form control means 3 is provided between the base 1 and the means 4 and gives the answer outputted from the base 1 to the means 4 after converting the form of the answer. Therefore the access processing of the base 1 for the inference knowledge can be described independently of the specifications of the base 1. Thus a knowledge base system is developed regardless of the specifications of the base 1.
Patent JP-H11284184-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TANAKA KAZUO
IPC: H01L21/336
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device together with its manufacturing method, wherein a local wiring part electrically connecting a gate electrode and a diffusion layer formed on a side wall insulating film using silicide technology is comprised. SOLUTION: The manufacturing method comprises a process where a gate electrode 16 whose main component is silicon is formed on a semiconductor substrate 10 with a gate insulating layer 14 in between, a process where side wall insulating films 18a and 18b are formed on both sides of the gate electrode 16, a process where impurity diffusion layers 12a and 12b constituting a source region or drain region are formed in the semiconductor substrate 10, a process where ion is implanted into the side wall insulating film 18a on the impurity diffusion layer 12a side which is intended to be electrically connected to the gate electrode 16, a process where a metal layer for forming a silicide on the semiconductor substrate 10 is formed,  and a process where a local wiring part 22a of metal silicide for electrically connecting the gate electrode 16 and the impurity diffusion layer 12a is provided at a surface layer part of the side wall insulating film 18a which is ion-implanted under thermal process with the metal layer.
Patent JP-S62253680-A (JP)
Title: Production of color pencil lead
Inventor: ABE YOSHIAKI
IPC: C09D13/00
Filed: 1986-04-28
Abstract: PURPOSE:To obtain a color pencil lead having improved flexural strength, by crushing a clayey binder together with an inorganic extender in dry state, using the crushed product and an organic excipient as main materials, kneading, extrusion-molding and heat-treating the materials and properly coloring the obtained sintered product. CONSTITUTION:A clayey binder (e.g. montmorillonite-type clay) is crushed together with an inorganic extender (e.g. boron nitride) in dry state and the crushed product and an organic excipient (e.g. polymethyl methacrylate) are used as main materials. The materials are subjected to kneading, extrusion- forming and heat-treatment and the obtained sintered product is properly colored to form the objective color pencil lead. The weight ratio of the clayey binder to the inorganic extender is preferably 1:(1-4).
Patent JP-H01270244-A (JP)
Title: Gate array integrated circuit
Inventor: UEJIMA SHINJI
IPC: H01L21/66
Filed: 1988-04-21
Abstract: PURPOSE:To make it possible to easily search for the same place on a drawing when an abnormal part is found on a chip by providing a character pattern that indicates the positions of cells and wiring patterns on the chip. CONSTITUTION:A ground reinforcing wiring pattern 4 is provided at the third layer being a ground reinforcing wiring layer above the first and second layers being normal signal wiring layers that connect each cell on an internal cell array row 3. Accordingly, the position of each cell can be displayed without invading wiring area by providing character patterns 5 and 6 that become aims of location at this ground reinforcing wiring pattern 4. Since cut character patterns 5 and 6 of number are provided in the longitudinal direction and in the horizontal direction in this way, the positions of objective cells and wiring patterns can be expressed easily and accurately. Hereby, when an abnormal part is found on a chip, the corresponding part on the drawing can be searched for easily.
Patent JP-S61255313-A (JP)
Title: Non-metallic spacer for optical cable and its production
Inventor: OOSUGI TETSUYA
IPC: H01B13/24
Filed: 1985-05-09
Abstract: PURPOSE:To obtain a non-metallic spacer for an optical cable made of a heat resistant resin to a correct shape by using a tensile material formed by coating bundled or rope-shaped tensile fibers with the same material as a material for forming the spacer or a material having the heat resistance higher than the heat resistance of the material for forming the spacer as a central tensile material. CONSTITUTION:The rope-shaped fibers formed by twisting three pieces of 'Aramid(R)' fibers of 400 denier is used for the fibers 1 constituting the central tensile material. Polyester imide is coated (2) as the heat resistant resin at 0.2mm thickness onto the fibers 1 constituted as the rope-shaped fibers and thereafter the heat resistant resin spacer made of polyether imide contg. such fibers as the central tensile material is extrusion-molded. Four lines of longitudinal spiral grooves 4 are provided thereto and optical fibers are housed therein, by which the optical cable is constituted.
Patent JP-H03295653-A (JP)
Title: Printing device
Inventor: ARAI TAKAFUMI
IPC: B41J2/01
Filed: 1990-04-14
Abstract: PURPOSE:To perform overprinting in a short period of time by a method wherein the subject device consists of ink jet printers for printing objects to be printed with UV ink and a UV ink hardening lamp for hardening the UV ink on the printed objects, and the UV ink hardening lamp is made movable so as to freely approach and leave the printed surfaces of the objects. CONSTITUTION:Objects 1 to be printed are printed with UV ink by ink jet printers 2 under the condition of locating a UV ink hardening lamp 3 in a position being apart from the printing surfaces of the objects 1 and, immediately thereafter, the UV ink hardening lamp 3 is made close to and opposed to the printed surface of each of the objects 1 to harden the UV ink on the printed surfaces of the objects 1. After the UV ink is hardened, the UV ink hardening lamp 3 is allowed to leave the objects 1, and the printed surfaces of the objects 1 are then overprinted by the ink jet printers 2. By this method, the overprinting can be performed continuously by the ink jet printers in a short period of time.
Patent JP-H03295971-A (JP)
Title: Architectural plate
Inventor: KAWABATA SHIGETO
IPC: E04F15/04
Filed: 1990-04-14
Abstract: PURPOSE:To improve the cushion ability a plate for architecture by forming a surface layer comprising soft synthetic resin mixed with chips and powder and granular of ligneous material formed on a base plate. CONSTITUTION:A plate 3 for architecture comprises ligneous and soft surface layer 2 layered on a plywood-like base plate 1. A mixture of chips and powder and granular(size 50 - 500) of ligneous material such as wood chips, sawdust, or the like of 100 through 500 weight and urethane resin 100 is poured into a specified frame to integrally form a block. This integrated block is sliced into surface decorative sheets of a thickness of 0.2 to 0.3mm, and this surface decorative sheet is heated and stuck on the plywood-like base plate 1 to layer a ligneous and soft surface layer 2 on the base plate 1.
Patent JP-H01269594-A (JP)
Title: Plate surface protective agent for planographic plate
Inventor: AONO KOICHIRO
IPC: B41N3/08
Filed: 1988-04-21
Abstract: PURPOSE:To enable a reduction in the amount of spoilage, even in the case of rotary offset printing or other printing in which ink removal property is poor in the beginning of the printing, by using a planographic plate protective agent comprising an aqueous solution containing a surfactant and a specified amount of a water-soluble high molecular weight compound. CONSTITUTION:A plate surface protective agent comprises an aqueous solution containing a surfactant and a specified amount of a water-soluble high molecular weight compound, the specified amount being 0.01(inclusive)-1.0(exclusive)wt.% based on the total weight of the protective agent. The surfactant may be anionic, nonionic, ampholytic or cationic surfactant. The water-soluble high molecular weight compound may be, for example, natural gum arabic or a synthetic high molecular weight compound such as a cellulose derivative (e.g., methyl cellulose), polyvinyl alcohol and polyvinyl pyrrolidone.
Patent JP-S5431877-A (JP)
Title: Servo controller for compensating the rigidity of machinery
Inventor: NANAI SADAAKI
IPC: H02P25/098
Filed: 1977-08-16
Abstract: PURPOSE: To reduce the vibration of a machine system and improve the precision of operation for a position command by allowing the operation at the important points in a machine system to be feedback-operated to a servo-controller. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59223717-A (JP)
Title: Production of low-viscosity impregnating epoxy resin
Inventor: NAKAJIMA HIROYUKI
IPC: C08G59/00
Filed: 1983-06-01
Abstract: PURPOSE:To produce a resin having a low skin-irritating property, a low viscosity and a long pot life without detriment to its electrical and mechanical properties, by heat-treating a specified metal salt curing catalyst and a composition based on a cycloaliphatic epoxy compound and mixing the product with an acid anhydride. CONSTITUTION:The titled resin is produced by mixing 100pts.wt. composition prepared by mixing 100pts.wt. (A) 1,2-epoxy group containing cycloaliphatic epoxy compound, e.g., 3,4-epoxycyclohexylmethyl 3',4'-epoxycyclohexanecarboxylate, with 5-50pts.wt. (B) p-t-butylphenyl glycidyl ether of the formula with 0.01-1.0pt.wt. (C) zinc caprylate, heat-treating the resulting mixture at 90-150 deg.C for 10-120min, and adding (D) a liquid cyclic acid anhydride, e.g., hexahydrophthalaic anhydride. The incorporation of compound B is effective in decreasing the skin-irritating property of the resin without detriment to its electrical and mechanical properties and decreasing its viscosity, and the use of compound D as a curing catalyst is effective in prolonging pot life.
Patent JP-H06285169-A (JP)
Title: Powder spraying device for nasal cavity
Inventor: ITO SHIGERU
IPC: A61M15/00
Filed: 1993-03-31
Abstract: PURPOSE:To enable a chemical agent cartridge to be exchanged, and spray medication in constant quantity by providing a constant quantity powder containing chamber which can be positioned at a cartridge charging part and a jet nozzle pressurizing part, and performing containing constant quantity of powder in the cartridge, and setting it to a jet part by rotation of a rotor. CONSTITUTION:A cartridge installation part 2 and a jet nozzle installation part 4 are provided in an upper surface of a top plate 1a of a base body 1, a cartridge 3 containing powder F is fixed to the cartridge installation part 2, and a jet nozzle 5 is fixed on the nozzle installation part 4. A rotor 6 is set rotatable about a shaft J, and it is disposed in such a way that its upper surface is tightly applied to a lower surface of the top plate 1a of the base body 1. A ventilation means 7 is disposed tightly in contact with the rotor 6, and a charging part 3a facing a powder drop aperture of the cartridge installation part 2 and a pressurizing part 5a facing the jet nozzle installation part 4 are provided. The rotor 6 is rotated for containing constant quantity of the powder or setting it to a jet part.
Patent JP-S5324929-A (JP)
Title: Ignition timing control means for internal combustion engine
Inventor: KATAOKA RIYUUJI
IPC: F02P5/10
Filed: 1976-08-19
Abstract: PURPOSE:To ensure reliable operation of a diaphragm partitioning a negative pressure chamber in a pressure sensor for leading or lagging angle cntrolling a distributor by an engine timing control means of an internal combustion engine by communicating the negative pressure chamber to atmosphere via a throttle valve.
Patent JP-H09262082-A (JP)
Title: Treatment of refined sake
Inventor: HORIIKE RAKUJIROU
IPC: C12G3/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain refined Sake having mellow and mild taste, keeping the characteristic aroma and color of refined Sake after the storage over a long period and having excellent preservability by bubbling a refined Sake with nitrogen gas and filling the Sake in a container. SOLUTION: Brewed Sake 4 is introduced into a processing tank 1 through an inlet port 2 and bubbled with nitrogen gas supplied from a nitrogen gas blowing apparatus 7. The bubbles of nitrogen gas blown into the refined Sake are resin in the tank in contact with the refined Sake ad the gas is exhausted preferably through the processing gas exhaustion port 9 of the processing tank 1. A high treating effect can be attained with a small amount of nitrogen gas by stirring the refined Sake 4 with a stirring apparatus 5 during the blowing of nitrogen gas. The bubbling and the filling of the refined Sake are preferably carried out at 0-10 deg.C.
Patent JP-H03296204-A (JP)
Title: Transformer
Inventor: YASUDA TOSHICHIKA
IPC: H01F27/02
Filed: 1990-04-14
Abstract: PURPOSE:To obtain a simple-structured transformer which does not allow a transmission of vibration generated at a high frequency by installing a skirt made of elastic material on the external fringe of the bottom face of a case and by locating a brower to float the case and stoppers to control the movement of the case in the transverse direction. CONSTITUTION:With a brower 18 operated, air in a protection case 14 is exhausted into a space 23 surrounded by a skirt 20 through an exhaust duct 17. When the pressure in the space 23 exceeds the specified value, a dry transformer 10 floats by its weight and air in the space 23 flows out to the outside through a space between the skirt 20 and a floor face 22. Then, the dry transformer 10 gets down to be brought into contact with the floor face 22. Again, the pressure in the space 23 rises. By the continuation of such movements, the dry transformer 10 is kept in such a condition as is floating by a constant distance from the floor face 22. The dry transformer 10 moves easily in the transverse direction. However, the transverse movement of the transformer is controlled by stoppers 21. As a result, an exciting vibration, etc., generated by a coil 12 of a main body 11 of the transformer are prevented almost completely from being transmitted to the floor face 22.
Patent JP-H0845727-A (JP)
Title: Superconductive magnet assembly
Inventor: BIZUHAN DORI
IPC: G01R33/3815
Filed: 1995-04-25
Abstract: PURPOSE: To provide a superconductive magnet assembly with light weight, facility in assembly, excellent switching characteristic, stability, durability, profitability, and strength for safety. CONSTITUTION: A superconductive magnet assembly has a certain length of single superconductor 42 without interruption. The superconductor 42 comprises an intermediate part 53 wound to form at least one superconductive magnet coils 8a-8f and two end parts 49 both of which are superconductively joined by superconductive junction parts 39. A superconductive switch 60 is at least partially formed by two end parts 49 and a heater 55 for controllably heating these two end part.
Patent JP-H0644665-A (JP)
Title: Disk loader
Inventor: HORIE KATSUHIKO
IPC: G11B17/043
Filed: 1992-04-20
Abstract: PURPOSE:To simplify a reinserting operation by providing a sensor for detecting an inserted cartridge, a spring for pressing the cartridge to an entrance and a lock for holding the cartridge on this side at a prescribed distance from the innermost part. CONSTITUTION:When the disk cartridge 1 is inserted again into a cassette holder 2, the cartridge 1 is held in the holder 2 by engaging the cartridge lock 6 with a groove 1c, whereas the cartridge is pressed in the ejecting direction by a rear spring 8. Consequently, the cartridge 1 is positioned to be slightly moved in the ejecting direction from an operation position of the sensor 7. That is, since the size of a tip part of the lock 6 is specified smaller than the size of the groove 1c, the cartridge 1 is pushed back from a position of contact with the sensor 7 to a position of noncontact with the sensor 7. At the time of reinserting, the cartridge 1 is pushed by larger force than pressing force of the spring 8 so that the cartridge 1 is brought into contact with the sensor 7, and a driving mechanism is operated.
Patent JP-H02278125-A (JP)
Title: Detecting method of ink in ink-occluding body of writing instrument
Inventor: KATO MASAAKI
IPC: G01F22/00
Filed: 1989-04-19
Abstract: PURPOSE:To enable detection of the quantity of ink contained in impregnation in stuffing cottons of an ink-occluding body, with ease and at low cost, by measuring the amplitude of an electric current flowing through the stuffing cottons of the ink-occluding body. CONSTITUTION:Stuffing cottons 2 of an ink-occluding body 1 is impregnated with electroconductive ink, and a pair of electrodes 3 and 3' are inserted from openings in the opposite end faces of the ink-occluding body 1 to a part a little inside of the opposite ends of the stuffing cottons 2, while a circuit is constructed by a power source 4 of the electrodes 3 and 3' and a detector 5. Then, the paired electrodes 3 and 3' are brought into contact with the stuffing cottons 2 at prescribed positions, a prescribed voltage is applied between the two electrodes 3 and 3' and the voltage at that time is measured by the detector 5. Besides, a reference current corresponding to a reference quantity of the ink with which the stuffing cottons 2 are impregnated is calculated beforehand from the correlation between the quantity of the ink and the current. By comparing a measured value of the current with a reference current value, the quantity of the ink with which the stuffing cottons 2 are impregnated can be detected.