baber/WOPTO huggingface dataset:
Patent JP-S61129526-A (JP)
Title: Magnetic encoder
Inventor: FUKUDA YOSHIAKI
IPC: G01P3/487
Filed: 1984-11-29
Abstract: PURPOSE:To reduce man power, to reduce the cost of an encoder, to obtain a stable output and to improve characteristics by moving a movable holder through the rotation of a gap adjusting screw, and adjusting the gap between a magnetic drum and a magneto-resistance element. CONSTITUTION:The magnetic drum 11 is fitted on the rotating shaft 13 of a motor 12. The magneto-resistance element 15 is fitted to the movable holder 14 made of synthetic resin and a wedgelike projection part 17 provided atop of the gap adjusting screw 16 is embedded and fixed in the center part of the back surface. An encoder case 19 is fitted to a fixed holder 18 made of synthetic resin and a guide piece 20 which guides the movement of the movable holder 14 toward the magnetic drum is provided. Further, the gap adjusting screw 16 is fitted penetrating the fixed holder 18 threadably and moves at screw pitch. The movable holder 14 to which the element 15 is fitted moves toward the magnetic drum while having its position controlled by the guide piece 20 of the fixed holder 18.
Patent JP-2000082870-A (JP)
Title: Mounting component, liquid crystal display panel provided with it, and manufacture thereof
Inventor: YAMADA KOJI
IPC: G02F1/1345
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To enable an anisotropic conductive film to be surely and temporarily fixed by a method wherein a slit of prescribed pattern is provided in a conductive layer so as to relax its heat dissipating action, and the anisotropic conductive film is ensured of a temperature condition necessary for temporary bonding. SOLUTION: Anisotropic conductive films(ACF) 22 of prescribed length are attached to a base film 29 at a prescribed interval so as to be temporarily fixed to a printed wiring board(PWB) 1. Guide rollers 33 and a temporary fixing bar 34 are provided in the rear side of the base film 29. A separating roller 35 that separates the ACF 22 from the base film 29 is provided adjacent to the guide roller 33. When the ACF 22 is temporarily fixed to the PWB 1, an interface between the ACF 22 and the PWB 1 is set at a temperature of 70 to 90 deg.C, and the temporary fixing bar 34 descends to be pressed against the PWB 1 with a pressure of 2 to 3 kgf/cm2 for three seconds, whereby the ACF 22 is bonded to the PWB 1 with a prescribed strength.  A conductive layer 5 is shaped into a prescribed pattern through an electroless plating process so as to prevent the temporarily bonded ACF 22 from being separated.
Patent JP-H0195966-A (JP)
Title: Steering device for vehicle
Inventor: YAMAMOTO TOSHIHIKO
IPC: B62D5/24
Filed: 1987-10-08
Abstract: PURPOSE:To improve the efficiency of transmission of a steering force to a steering wheel, by a method wherein a nut member is threadedly joined with the worm part of a steering rod situated between right and left steering wheels, and the control force of a steering input shaft is transmitted to the nut member through a rotation transition mechanism. CONSTITUTION:A worm part 20 is formed to a part position in a steering box 18 of a steering rod 12 located between right and left steering wheels, and a ball nut 22 is threadedly joined with the worm part. The nut 22 is rotatably supported in a gear box 18, and is rotated through gears 28, 28a, and 28b through the drive of a motor 26. A first bevel gear 30 having an axis obliquely crossing the steering rod 12 is situated as the input part of a steering force. The first bevel gear is engaged with a second bevel gear 34 engaged externally of the steering rod 12, and the second bevel gear 34 is coupled to a ball nut 22 through a steering torque detecting part 38. Further, an axially extending guide groove 100 is formed to the right end part of the steering rod 12, and is engaged with a regulation pin 102 to form a rotation regulating means 104.
Patent JP-H0589000-A (JP)
Title: Real time information transfer control system
Inventor: MATSUDA TOMOSHI
IPC: G06F13/28
Filed: 1991-09-30
Abstract: PURPOSE:To prevent an area in a DMA window from being fixedly sea for a long time and to ease restriction to the number of lines to be stored in a center by using-specific command. CONSTITUTION:A transfer interface control part 43 in a host computer 36 issues a synchronizing command (o) to a transfer device 34. When an up transfer request does not exist in the device 34, the device 34 interrupts the command (o), disconnects connection with the computer 36 and releases a transfer interface 35. At the time of generating an up transfer request, the device 34 is connected to the computer 36 again and informs only the completion of the command (o). When the up transfer request exists at the time of issuing the command (o), the device 34 immediately informs the completion of the command (o). At the time of receiving the synchronizing command completion information, the computer 36 allocates an area in the DMA window and issues a receiving command (e) to the device 34.
Patent JP-S62112537-A (JP)
Inventor: YOSHIE TAKESHI
IPC: A61B8/00
Filed: 1985-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0195870-A (JP)
Title: Vapor phase solder reflowing device
Inventor: KIMIJIMA KINZABURO
IPC: H05K3/34
Filed: 1987-10-08
Abstract: PURPOSE:To reduce the oxidation of a printed circuit board, etc., and to secure the strength and reliability in soldering by providing the means injecting a cooling substance on the outlet port of a vapor tank and rapidly cooling the substrate having a molten solder. CONSTITUTION:An inert liquid 4 is boiled by the heating of a heater 3 and an inert vapor tank V is formed at about the lower half of a vapor tank 2. A solder paste is spreaded and a preheated printed circuit board P/B is carried into the vapor tank 2 and melted by coming into contact with a high temp. vapor layer V. The board P/B is cooled by receiving the injection of a cooling substance of room temp. of an nitrogen gas, etc., from an injection nozzle 7 at the outlet port of the vapor tank 2 and a solder is solidified. The board P/B is rapidly cooled while the time exposed to the atmosphere excepting the inert vapor tank V is extremely short, so the oxidation of a terminal, etc., is suppressed to the min extent.
Patent JP-H08116981-A (JP)
Title: Production of taxane-type diterpene
Inventor: AZUMA YASUSUKE
IPC: C12R1/91
Filed: 1994-10-18
Abstract: PURPOSE: To produce the subject compound useful e.g. as an agent for the treatment of ovarian cancer, breast cancer, pulmonary cancer, etc., in high efficiency from the tissue, cell, etc., of a plant capable of producing a taxane- type diterpene by culturing the tissue, etc., in the presence of an anti-ethylene agent and recovering the cultured product. CONSTITUTION: The objective taxane-type diterpene such as taxols, baccatin III or cephalomanins useful as an agent for the treatment of ovarian cancer, breast cancer, pulmonary cancer, etc., is produced by culturing the tissue and/or cell of a plant capable of producing a taxane-type diterpene (e.g. Taxus baccata) in the presence of an anti-ethylene agent consisting of at least one kind of compound selected from aminoxyacetic acid, acetylsalicylic acid, lysobitoxin, aminoethoxyvinylglycine, methoxyvinylglycine, α-aminoisobutyric acid, etc., and recovering the product from the cultured product and/or the medium. The culture of the tissue and/or cell of the plant capable of producing the taxane- type diterpene is preferably carried out in the presence of a jasmonic acid compound effective for promoting the production of the diterpene.
Patent JP-H1097943-A (JP)
Title: Manufacture of laminated ceramic electronic component
Inventor: OMORI NAGATO
IPC: H01G4/12
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To form a ceramic green sheet without using the carrier film which has been used as a substrate at the time of forming the green sheet and to prevent the defect of the green sheet caused by the mechanical damage given to the green sheet when conductive paste is printed on the green sheet and the swelling of the green sheet caused by a solvent contained in the conductive paste. SOLUTION: After a conductive paste 15 is put on the forming surface 12 for forming a green sheet 23 of a base material 11 which has recessed sections 13 on the forming surface 12 and is made of stainless steel, etc., so that the material 11 can be used repeatedly, conductive paste films 14 are formed of the paste 15 contained in the recessed sections 13 by using a scraping blade 18. Then the green sheet 23 is formed on the surface 12 with a doctor blade 21. After the green sheet 23 is formed, the sheet 23 is stripped off from the base material 11 together with the paste films 14 and piled upon another green sheet 23 which is previously formed and removed from the base material 11 together with paste films 14 in the same way.
Patent JP-H0196659-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: YAGI SHIGERU
IPC: C23C16/24
Filed: 1987-10-08
Abstract: PURPOSE:To facilitate manufacture of an amorphous silicon type electrophoto graphic sensitive body having a layer structure functionally separated into an electric charge generating layer and a charge transfer layer by forming the charge transfer layer in a capacity coupling type plasma CVD device at a specified temperature in each specified atmosphere. CONSTITUTION:The functionally separated electrophotographic sensitive body having the charge transfer layer made of amorphous silicon nitride capable of transferring charge can be easily manufactured by holding a substrate 1 at a temperature of >=270 deg.C in the capacity coupling type plasma CVD device, introducing a gaseous silicon compound A containing hydrogen and a gaseous nitrogen hydride compound B in an Si of A/N of B ratio of >=1, and decomposing the gaseous mixture by glow discharge to form the amorphous silicon nitride.
Patent JP-H0556954-A (JP)
Title: Lamination type implement for evaluating space resolving power of x-ray ct device
Inventor: HATANO KENJI
IPC: A61B6/03
Filed: 1991-09-05
Abstract: PURPOSE:To easily set the thickness size of a laminate formed by laminating sheets consisting of materials varying in X-ray absorption coeffts. with high accuracy. CONSTITUTION:A groove 11 for housing the laminate is formed in an implement body 10 and the laminate 15 constituted by superposing the metallic sheets and resin sheets which are the sheets varying in the X-ray absorption coeffts. and are laminated alternately (A, B... G) is pressurized and fixed in its thickness direction by a pressing means 19 into this groove 11, by which the above- mentioned implement is constituted.
Patent JP-S62115048-A (JP)
Title: Polyolefin resin composition
Inventor: NOMURA MANABU
IPC: C08L33/00
Filed: 1985-11-13
Abstract: PURPOSE:To improve the appearance of moldings and to increase the, impact resistance, rigidity and heat resistance thereof, by blending a polyolefin with an inorg. fibrous filler and a thermoplastic elastomer in a specified ratio. CONSTITUTION:This polyolefin resin compsn. has the following composition A or B. (A): 30-96wt% polyolefin, 3-50wt% at least one member selected from among magnesium hydroxide fiber, magnesium oxide fiber and gypsum fiber having an average fiber diameterof 0.1-2mu and an aspect ratio of 20-100 and 1-60wt% thermoplastic elastomer. (B): 100pts.wt. polyolefin resin compsn. (A) blended with 3-30pts.wt. talc having an average particle size of 0.1-10mu or mica having an average particle size of 30-300mu. By blending talc or mica as in said B, rigidity can be further improved.
Patent JP-H03114031-A (JP)
Title: Organic nonlinear optical material
Inventor: KAWAKADOMAE YOSHIHIRO
IPC: G02F1/361
Filed: 1989-09-28
Abstract: PURPOSE:To ensure superior nonlinearity and to efficiently generate doubled waves by using a specified alpha-aminocrylic acid deriv. CONSTITUTION:An org. nonlinear optical material is made of an alpha-amino-acrylic acid deriv. represented by formula I, wherein R1 is a monovalent optionally substd. arom. hydrocarbon group, heterocyclic group or unsatd. aliphat. hudrocarbon group, R2 is H, a monovalent optionally substd. arom. hydrocarbon group, heterocyclic group, aliphat. hydrocarbon group, alicyclic hydrocarbon group or characteristic group, R3 is H, a monovalent optionally substd. arom. hydrocarbon group, heterocyclic group, aliphat. hydrocarbon group, aliphat. hydrocarbon group or characteristic group and COR4 is oxycarbonyl, carbamoyl, carboxyl or a salt thereof. A significant nonlinear optical effect is produced and doubled waves can be efficiently generated.
Patent JP-H07106068-A (JP)
Title: Electroluminescence and manufacture thereof
Inventor: SAITO MASAHIRO
IPC: H05B33/12
Filed: 1993-10-08
Abstract: PURPOSE:To form a transparent electrode having the excellent conductivity with the easy work without requiring a large facility. CONSTITUTION:A first transparent electrode 12, a first light emitting layer 14, a first dielectric layer 16, a second transparent electrode 18, a second light emitting layer 20, a second dielectric layer 22 are laminated on a transparent substrate 10 in this order. The second transparent electrode 18 is formed by coating the surface of the first dielectric layer 16 with the mixture of needle-like crystal of ITO and binder and drying it.
Patent JP-2001078690-A (JP)
Title: Cooked rice food contained in heat-resistant sheet bag with spout
Inventor: NAKAJIMA YOSHIHIKO
IPC: A23L7/10
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To produce a cooked rice food preservable at normal temperature for a long period, directly edible from a container and intactly and freely carriable and preservable even in the course of eating and to provide a method for producing the cooked rice food. SOLUTION: This cooked rice food is produced by mixing a food material containing rice with water, heating the resultant mixture, converting the mixture into a fluid state, filling the prepared fluid material in a container composed of a heat-resistant sheet bag with a spout, sealing the end face of a mouth part of the spout with a sealing material, further sealing the sealed part with a cap and thermally sterilizing the sealed cooked rice food under pressure. The grain size of the solid material in the fluid material is preferably <=8 mm and the dried solid content in the fluid material is preferably 5-30%.
Patent JP-H02100538-A (JP)
Title: Data communication method for local area network
Inventor: NISHIJIMA MOTOJI
IPC: H04L12/28
Filed: 1988-10-07
Abstract: PURPOSE:To simplify packet structure and to facilitate an acknowledge(ACK) processing by returning a sequence number itself or an acknowledge number which is selected in accordance with the sequence number from a reception side whenever packet data is communicated. CONSTITUTION:When packet data is accurately received, the acknowledge number is returned without fail. A transmission-side recognizes transmission by the reception of the acknowledge number and shifts a system to the transmission of packet data of a subsequent sequence number. Fundamentally, the acknowledge number can be only the sequence number itself, and a bit quantity and a returning time required for acknowledge are considerably shortened by the simple selection of the acknowledge signal, whereby the efficiency of a whole device is improved. When the sequence number is duplicated with the prior sequence number, only the return of acknowledge(ACK) is performed, and the system returns to a main processing by the return. Thus, a processing at the time of duplicate reception can considerably speedily be completed.
Patent JP-S61131612-A (JP)
Title: Clock pulse generating circuit
Inventor: KURIYAMA MASAHIRO
IPC: G03G15/00
Filed: 1984-11-29
Abstract: PURPOSE:To obtain a basic clock having a phase close to an object phase by frequency-dividing an output of a clock oscillator having a period being 1/n times of a period of the basic clock so as to generate plural basic clocks whose is shifted sequentially by 1/n period. CONSTITUTION:A period being 1/4 of the basic clock is obtained by applying 1/4 frequency division to an output of the primary clock oscillator 4 at a frequency division circuit 5. The secondary clock pulses C1, C2, C3, C4 having four kinds of phases of 0,pi/2,pi, and 3pi/2 are generated by taking logic of outputs of flip-flops 6, 7 and a pulse train having a phase close to an object phase is extracted by selection circuits 12, 13. The output of the selection circuit 13 is subjected to a required amount of delay by a delay circuit 14 for phase adjustment.
Patent JP-H05196843-A (JP)
Title: Optical receptacle
Inventor: KOMATSU YASUCHIKA
IPC: G02B6/42
Filed: 1992-08-31
Abstract: PURPOSE:To accurately prevent reflection on the tip end surface of an optical fiber by simple constitution without adding any transparent member where a reflection preventive film is formed and to make the manufacture cost much lower than before. CONSTITUTION:A bottomed blind hole 14 is formed in a receptacle main body 11 as a hole to inserting the optical connector plug of the optical fiber 12. The internal bottom surface 21 of the bottom part 15 is a plane perpendicular to the axis of the blind hole 14. The reverse surface 22 of the bottom part is an oblique surface which slants to a plane perpendicular to the axis of the blind hole 14. At least the bottom part 15 of the blind hole 14 is made of a transparent material which is nearly equal in refractive index to the optical fiber 12 to transmit light.
Patent JP-H07159709-A (JP)
Title: Electro-displacing actuated mirror array and manufacture thereof
Inventor: BIN KOKI
IPC: H04R17/08
Filed: 1994-10-19
Abstract: PURPOSE: To provide an electrodisplacive actuated mirror array used for an optical projection system, and an improved method for manufacturing it. CONSTITUTION: This method includes a step (a) for preparing two ceramic wafers, step (b) for forming M pieces of grooves, step (c) for forming a ceramic block by connecting the two wafers, step (d) for forming a composite ceramic structural body by polishing the upper and lower faces, step (e) for providing a signal electrode 71 and a bias electrode 76 respectively on the upper and lower faces of the composite ceramic structural body, step (f) for forming an actuator array by fixing it on an active substrate 72, step (g) for preparing a platform on which an optical reflection layer is formed, step (h) for forming an optical reflection layer, step (i) for patterning the optical reflection layer including the platform to the mirror array, and step (j) for forming the array of an electrodisplacive actuated mirror 89 by operating electric connection.
Patent JP-H0996410-A (JP)
Title: Melting furnace of waste matter
Inventor: FURUKAWA TAKESHI
IPC: F23G5/24
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a gasification melting furnace for waste matter capable of discharging melts in continuous mode. SOLUTION: A heat holding furnace 12, which is communicated with melts on the furnace bottom by way of a communication passage 11 on the bottom of a furnace main body and is provided close to the furnace main body, is provided with a discharge opening while the bottom of the communication passage 11 and the bottom of the heat insulation furnace 12 are on the same level and the cross section of the communication passage 11 is narrow in the inlet area 11a of the passage connected to the furnace main body while the outlet area 11b connected to the heat insulation furnace is larger and discharges the melts in continuous mode.
Patent JP-2001072748-A (JP)
Title: Biodegradable copolymer gel
Inventor: HIRAKURI YOICHI
IPC: C08G63/42
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer gel that absorbs water and is swollen in water and is useful as a e.g. a carrier for sustained release reagents, which copolymer comprises a three-dimensional network structure formed by radically copolymerizing 2-methylene-1,3,6-trioxocane in the presence of a crosslinking agent and a radical polymerization initiator. SOLUTION: 2-Methylene-1,3,6-trioxocane is a compound of the formula, and the crosslinking agent is desirably a dibasic fatty acid/divinyl ester of the formula: CH2=CHOOCRCOOCH=CH2 (wherein R is a 2-8C alkylene). The amount of the crosslinking agent used is desirably 0.5-25 mol per 100 mol of the 2-methylene-1,3,6-trioxocane. The radical polymerization initiator used is exemplified by 2,2'-azobisisobutyronitrile. The reaction is carried out at 40-140 deg.C in a reaction solvent such as benzene. The obtained gel contains 2- methylene-1,3,6-trioxocane-derived ester bonds of the formula: -[CH2-COOC2H4 OC2H4]-.
Patent JP-H10100364-A (JP)
Title: Stamp producing apparatus
Inventor: MIKI KOJI
IPC: B41C1/055
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a stamp producing apparatus capable of certainly setting a material for seals to a predetermined position. SOLUTION: When a stamp stand 4 is not present at a predetermined position of a main body 2, a rib 3a is brought into contact with the prescribing part 4c of the stamp stand 4 to prescribe the perfect closing of a cover 3 to rouse the attention of an operator. The prescribing part 4c is equipped with the guide surface 4d for guiding the stamp stand 4 to a predetermined position by closing the cover 3 and, even if the stamp stand 4 is not present at the predetermined position, by closing the cover 3, the stamp stand 4 is guided to the predetermined position in the relation between the rib 3a and the guide surface 4d of the prescribing part 4c.
Patent JP-H0567436-A (JP)
Title: Travelling-wave pipe helix and its manufacture
Inventor: WATANABE HIRONORI
IPC: H01J9/14
Filed: 1991-09-06
Abstract: PURPOSE:To reduce conductive loss, improve radiation efficiency with good heat conductivity and achieve high power and efficiency by forming composite material of high-melting-point metal powder and silver or copper. CONSTITUTION:Composite material is formed of high-melting-point metal powder such as tungsten and molybdenum composed with silver or copper. The composite material is machined into a cylindrical shape, its center is cut into a concentric hollow structure, a mandrel is fixedly inserted into the hollow portion, the composite material is machined into a fixed-pitch spiral and then the mandrel is removed. Otherwise, the composite material is rolled into a long tape, the taped composite material is wound on the fixed-pitch spiral and then the mandrel is removed. In this case, the composite material of the high-melting- point metal powder composed with silver or copper has less specific resistance than single high-melting-point metal and a helix has less transfer loss than usual so that heat conductivity is improved to provide travelling wave pipe of high power and high efficiency.
Patent JP-S60165985-A (JP)
Inventor: SUTANRII JIEI KETSUTERAA
IPC: D05B57/32
Filed: 1984-12-03
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-H0195766-A (JP)
Title: Preparation of food vinegar from uncooked unrefined alcohol
Inventor: KUBOTA AKIMASA
IPC: C12J1/04
Filed: 1987-10-08
Abstract: PURPOSE:To prepare a food vinegar having excellent taste and flavor and free from malodor, by carrying out alcoholic fermentation of cereals in uncooked state after removing water-soluble substances from the cereals, subjecting the resultant unrefined product to ion-exchange treatment to remove nitrogen compounds and subjecting to acetic fermentation. CONSTITUTION:Cereals such as crushed corn are washed with water adjusted to preferably pH 3-9 to remove water-soluble substances including sulfur compounds. The treated cereals free from water-soluble substance are subjected to alcoholic fermentation by uncooked process without gelatinizing the cereals. The fermented liquid or unrefined product is subjected to acetic fermentation by conventional process while removing nitrogen compounds by ion-exchange treatment before or after the acetic fermentation to adjust the amino nitrogen content in the produced food vinegar to <=5mg/100ml at an acetic acid concentration of 10%.