baber/WOPTO huggingface dataset:
Patent JP-H02272008-A (JP)
Title: Ultraviolet-curing resin composition and its manufacture
Inventor: UEIIFUANGU AN SUU
IPC: C08F2/48
Filed: 1990-03-02
Abstract: PURPOSE: To obtain an ultraviolet-curable resin compsn. which gives a cured item having electrical insulating properties and a lower permeability by mixing an NCO-contg. urethane component contg. a reactive diluent and a photopolymn. initiator with a component contg. an actylate epoxy and an acrylate urethane.  
     CONSTITUTION: A mixture (A) comprising 40-80 wt.% urethane having free NCO groups, 20-60 wt.% reactive acrylate diluent. 0-10 wt.% ultraviolet photopolymn. initiator, and 0-10 wt.% other additives is mixed with a mixture (B) comprising 5-80 wt.% acrylate epoxy resin comprising an unsatd. epoxy oligomer which has a mol.wt. of 2,000-5,000 and of which the epoxy is a bisphenol epoxy, 1-10 wt.% acrylate urethane oligomer, 10-94wt.% reactive acrylate monomers, 0-10 wt.% ultraviolet photopolymn. initiator, and 0-10 wt.% other additives to give the objective resin compsn. in which the sum of the ultraviolet photopolymn. initiator and the sum of the above other additives are each 1-10 wt.%. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09243516-A (JP)
Title: Apparatus for measuring wavelength dispersion of optical fiber
Inventor: TOMIZAWA MASAHITO
IPC: G01M11/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To realize a simple and economic measuring system by superposing a known intensity modulation before inputting light to a measuring fiber so as to make a local dispersion and a nonlinear interactive effect conspicuous. SOLUTION: In a transmission system 1, a single mode fiber 6 is inserted before an EDFA post amplifier 7 so as to generate an intensity modulation when the light enters. In a receiving system 9, a wavelength variable BPF 10 is installed so as to eliminate naturally emitted light. In order to measure a local wavelength dispersion, two parameters, i.e., a light power and a wavelength are changed and moreover, a known intensity modulation is superposed before the light is input to a measuring fiber so as to make a local dispersion and a nonlinear interaction conspicuous. An approximate theoretical formula is induced for a shift by the light power of a wavelength when the intensity modulation is minimum (minimum IM wavelength). A value of a local zero dispersion wavelength is obtained by fitting the minimum IM wavelength shift to the theoretical formula.
Patent JP-H06264745-A (JP)
Title: Engine with vortex
Inventor: ONO TOKUAKI
IPC: F02B19/08
Filed: 1993-03-12
Abstract: PURPOSE:To provide an engine with a vortex chamber capable of decreasing the concentration of flue gas in an engine and improving the fuel consumption. CONSTITUTION:Air is flow as a vortex flow into a vortex chamber 4 from a main chamber C through a nozzle hole 5, and vortex flow F of air-fuel mixture is produced by performing fuel injection by means of an injector, and then the combustion is completed by injecting ignited air-fuel mixture into a main chamber C from the nozzle hole 5. And an injector with a pencil nozzle 11 longitudinally arranged in the direction perpendicular to the direction of the vortex flow F, and on which a plurality of nozzle holes are formed is provided, and the nozzle holes are so formed as to atomize the atomizing respective different fluxes (a) in the direction perpendicular to the direction of the vortex flow F from the vortex center.
Patent JP-S51126834-A (JP)
Title: A magnetic-brush developing method
Inventor: OKUZAWA TSUGIO
IPC: G03G13/09
Filed: 1975-04-28
Abstract: PURPOSE: A developing-brush regulating unit taking various shapes, developingmagnetic-brush is controlled depending upon the width of the material to be copied. And when there is no image to be copied, the brush-regulating unit is so controlled that no development compound is supplied. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04287180-A (JP)
Title: Edge detecting system for color image
Inventor: ENOMOTO HAJIME
IPC: G06T5/00
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a correct reproduced image by detecting an edge by using an error image, and correcting the missed edge at a first edge detection part. CONSTITUTION:The edge (contour) is detected from a source color image 101 at a first edge detection part 102, and edge detection is executed to the error image based on the bulk error of an extracted part extracted at a bulk error extraction part 104 by a second edge detection part 105. The edge is detected from the source color image 101 even at a third edge detection part 106 as well. An edge correction part 107 discovers the missed edge at the first edge detection part 102 by calculating so-called AD logic of the edge extracted from the bulk error image at the second edge detection part 105 and a little many edge extracted from the third edge detection part 106 and adds the discovered missed edge to the edge detected at the first edge detection part 102 afterwards.
Patent JP-S60195082-A (JP)
Title: Apparatus for producing semiconductor crystal
Inventor: EBE KOUJI
IPC: C30B11/00
Filed: 1984-03-16
Abstract: PURPOSE:To enable the stable preparation of a single crystal having excellent crystallinity, by placing the fins at the outer circumferences of the lower and the upper ends of a crystal growth vessel in the preparation of a multi-component compound semiconductor crystal by a modified zone-melting process. CONSTITUTION:The molten raw materials 2 for a multi-component compound semiconductor crystal, e.g. Pb, Te, etc., are put into a quartz ampule 1, and the ampule is lowered slowly into a furnace having a temperature gradient decreasing from the top downward. A single crystal 3 of a PbTe compound semiconductor is grown from the end of the ampule 1 by this process. In the above process, the fins 9, 10 made of quartz are attached to the upper end and the lower end of the ampule 1. Owing to the heat-dissipation by the fins, the heat flow during the growth of the crystal is transmitted from the hot atmosphere in the furnace to the fins 10, transferred vertically downward in the ampule 1, and transmitted from the fins 9 to the lower temperature atmosphere in the furnace. Accordingly, the boundary 4 between the solid and the liquid becomes almost flat, and a single crystal free from crystal defects can be prepared.
Patent JP-S60196586-A (JP)
Inventor: OKAMOTO KAZUO
IPC: F25J3/08
Filed: 1984-03-21
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-H04286503-A (JP)
Title: Garbage disposal device
Inventor: AKUTSU TSUNEO
IPC: B65F1/06
Filed: 1991-03-18
Abstract: PURPOSE:To provide a garbage disposal device for reducing garbage disposal work quantity and for disposing and dumping the garbage sanitarily. CONSTITUTION:A pack device 15 for bonding and cutting a housing bag 14 is provided under a housing cylinder 13, in which the housing big 14 is hanged, and a closed chamber 24 having a partitioning plate 25 in the upper thereof and having an deodorization device 26 in the side thereof and for storing the described housing bag 14 is provided under the pack device 15. A garbage disposal device for reducing garbage disposal work quantity and for disposing and dumping garbage sanitarily is thereby obtained.
Patent JP-H02231671-A (JP)
Title: Betting system for terminal for stay-at-home betting system
Inventor: MANABE HIDEO
IPC: G06Q50/10
Filed: 1989-03-06
Abstract: PURPOSE:To improve operability, to execute betting by the preferable coupling of horses and to improve service to a customer by using a betting system by horse name selection. CONSTITUTION:Based on the display information of pictures C, D and E selected by an operating mode selecting means 2a, the number of the couple, the number of a race and the name of the horse. Then, a result is displayed in a betted result display picture B and confirmed and the betting is executed. Otherwise, the betting input picture B is displayed based on the display information of a picture A selected by the operating mode selecting means 2a and afterwards, the number of the couple, the number of the race and the name of the horse are inputted. Then, the result is displayed in the betting input picture B and confirmed and the betting is executed. Thus, the fan service can be improved to a stay-at-home betting.
Patent JP-S61209917-A (JP)
Inventor: ROBERUTO SHIEMERU
IPC: C10B57/00
Filed: 1985-03-15
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-S55141452-A (JP)
Title: Synthetic polypeptide
Inventor: BIYORUN RIYUUNINGU
IPC: C07K16/00
Filed: 1980-04-18
Abstract: A synthetic antigenically active polypeptide, which includes the amino acid sequence:H-Asp-Ala-Glu-Gln-Arg-Gly-Glu-Leu-Ala-Ile-Arg-Asp-Ala-Asn-Ala -Arg-Leu-Ser-Glu-Leu-OH; a process for the preparation of such polypeptide; an antigenic agent comprising such polypeptide convalently bonded to an immunogenically active carrier; a pharmaceutical composition comprising such polypeptide or antigenic agent together with a pharmaceutically acceptable carrier or diluent; and a method for determining the presence or absence in a biological sample of antibodies monospecific to such polypeptide, which comprises introducing into the sample such polypeptide or such agent or such composition and determining the presence or absence of agglutination.
Patent JP-H01225504-A (JP)
Title: Molding device for transfer molding of slurry material
Inventor: UCHIMURA KATSUJI
IPC: B28B1/26
Filed: 1988-03-04
Abstract: PURPOSE:To mold a molded product of complicated shape with uniform density efficiently by vacuum sucking a porous material and a permeable membrane and introducing a slurry material into a recessed section of an auxiliary mold and cavities of top and bottom forces and pressurizing. CONSTITUTION:A release agent is applied on cavity surfaces 1a, 2a of a top force and a bottom force 1, 2 and also on the surface of permeable membranes 8, 9 to form release membranes 15, 16 respectively. Then, a cavity 3 is formed by matching and clamping both forces 1, 2, and an auxiliary mold 10 is mounted on the top force 1. Then, porous materials 4, 5 and permeable membranes 8, 9 are vacuum sucked through through-holes 6, 7, and a given quantity of slurry ceramic is introduced into a recessed section 11 of the auxiliary mold 10 and the cavity. Next, the slurry material is pressurized by inserting a plunger 14 into the recessed section 11. A slurry solvent in the slurry material permeates release membrane 15, 16 and reaches to cavity surfaces 1a, 2a, along which the solvent reaches the permeable membranes 8, 9 and vacuum removed to solidify even the slurry material of complicated shape with uniform density.
Patent JP-H09223706-A (JP)
Title: Manufacture of semiconductor and its manufacturing equipment
Inventor: NAGAMOTO NOBUHIRO
IPC: H01L21/56
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To smoothly perform processes of assembling, measuring and mounting after a removal process, by previously making a notch in a boundary part of unnecessary resin to a package, and excluding imperfect removal of the unnecessary resin. SOLUTION: When unnecessary resin 4 with which a space between a dam bar 2 and a lead is filled by plastic molding is removed by using a punch 5, a notch 12 is previously made in a boundary part of the unnecessary resin 4 to a package 1. For example, a half notch punch having a V-shaped blade which presses the unnecessary resin 4 from its upper surface and a die which presses the unnecessary resin 4 from its under surface are used for making the notch 12. The notch 12 may be formed on the lower surface of the unnecessary resin 4 or both surfaces of the upper and the lower surfaces. When the unnecessary resin 4 is cut and removed by using the punch, the unnecessary resin 4 is cut and removed by setting the notch as a boundary.  Thereby cracks due to cutting stress and cracks in a boundary part between the package and the unnecessary resin 4 which are to be caused by couple of forces are not generated.
Patent JP-2000251574-A (JP)
Title: Push switch structure
Inventor: TAKIGUCHI SHUJI
IPC: H01H21/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To improve visibility by reducing parallax of switch indication on a light transmittable switch body on a display. SOLUTION: In a push switch structure in which light transmittable switch bodies 2 are arranged facing an indication surface of a display 4, a light- transmittable elastic body 3 having a refraction factor higher than that of air is tightly placed between the display 4 and the switch bodies 2. The elastic body 3 may have adhesiveness. One elastic body 3 is arranged corresponding to the plurality of switch bodies 2. The elastic body 3 may dividedly arranged corresponding to respective switch bodies 2 arranged in parallel.
Patent JP-S52134901-A (JP)
Title: Method of controlling exhaust gas switching
Inventor: FUJII YUKIO
IPC: F24J3/00
Filed: 1976-05-07
Abstract: PURPOSE: To achieve recovery of heat contained in the exhaust gas with maximum efficiency, automatic by-passing operation and realization of minimum auxiliary combustion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02266173-A (JP)
Title: Flow control valve
Inventor: RORIN EFU KURISUTOFUASUN
IPC: F16K11/056
Filed: 1990-03-03
Abstract: PURPOSE: To selectively open and close a plurality of ports by displacing a valve basket means and a stem in the longitudinal direction of a valve body by rotation of an actuator means, and rotating the valve basket means holding an elastic ball between the valve ports. CONSTITUTION: A valve 10 is so constructed that when an actuator handle 49 is turned in a 90-degree arc so that an upper cam face 41 is moved on a lower cam face 35, a valve basket stem 19 is lowered to the interior of a main body 11 against a spring 26, and a valve basket 15 is also lowered so that an elastic ball 16 is dislocated from one of valve ports 12-14 to roll in the valve basket 15, thereby turning a ball check lever 51. By the subsequent rotation of the handle 49, the upper cam face 41 is caused to capture the lower cam face 35 to be rotated together, and the valve basket 15 is moved to align the elastic ball 16 with the next valve port from one valve port. Thus, the flow of a fluid can be selectively let flow to a different passage only by rotation of one handle.
Patent JP-S59178591-A (JP)
Inventor: KUMADA MINORU
IPC: G07B15/00
Filed: 1983-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59180949-A (JP)
Title: Metal vapor discharge lamp
Inventor: ITOU AKIRA
IPC: H01J61/88
Filed: 1983-03-30
Abstract: PURPOSE:To enable prevention of over-heat damage of a balast by melting off certainly the coil filament of a thermo-acting switch type starter contained in an outer tube in case of a luminous tube being in leakage. CONSTITUTION:When a voltage is applied to a lamp in a state of a luminous tube being in leakage and Xenon gas leaks out in an outer tube 1, the lamp is lighted under a certain condition unless a coil filament 9 should be melted off before the thermo-acting switch 8 operates and the balast 12 is damaged by burning. Accordingly, by melting off the coil filament 9, over-heat damage of the balast 12 can be prevented. A condition to melt off the coil filament 9 is as 0.1<=Xenon gas pressure in an outer tube (P.B/A)<=5, 0.05<=coil filament wire diameter dmm.<=0.15, 2,200<=temperature TK of coil filament under operation <=2,800, where a volume within the outer tube is Acm<3>, a volume within the luminous tube Bcm<3>, and Xenon gas pressure sealed in the luminous tube P torr respectively.
Patent JP-S56150323-A (JP)
Title: Orientating system for fault point of optical fiber
Inventor: NARUSE SHIYOUICHI
IPC: G01M11/00
Filed: 1980-04-23
Abstract: PURPOSE:To orientate the faulty point of optical fiber without using any additional measuring device, by setting previously the synchronized reference time at the both end offices of an optical fiber communication and then measuring at the both end offices the time from the reference time a fault detection of the optical signal level. CONSTITUTION:The input signal Q1 is supplied to the light transmission part 34 at the end office A, and theoptical signal reaches the end office B via the optical coupler 35, optical cable 31 plus optical repeaters 32 and 33. Then the signal Q1 is delivered from the light reception part 37 through the optical coupler 36. In the same way, the signal Q2 supplied to the light transmission part 38 of the end office B is delivered from the light reception part 39 of the office A. When the synchronous signal is supplied to the part 34 at the office A and at the time t1, the synchronous signal is supplied directly to the time counting part 43 and also sent to the office B to be separated at the synchronous signal separating part 41 and then supplied to the time counter 42. Thus a synchronous reference time is set. The occurrence of fault is detected at the fault detecting parts 44 and 45, and a difference of time to the reference time is counted at the time counting parts 43 and 42. In this way, the fault point (x) is orientated without using any additional measuring device.
Patent JP-H10254914-A (JP)
Title: Logic simulated result analyzer
Inventor: WADA KYOJI
IPC: G06F17/50
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a logic simulated analyzer with which required storage capacity can be reduced and time for result analysis can be shortened. SOLUTION: The value of external input signal line 112 to analytic object circuits 110-118 and only the output of memory cell 118 are preserved at a preservation point 114 and based on this preserved value, the operation of analytic object circuit is simulated again from designated time. The information of preservation point 114 is preserved not for each cycle of simulate but for each prescribed cycle or can be simulated again from the first preservation time retroactive from the designated time as well.
Patent JP-S61211596-A (JP)
Inventor: KUNITACHI YUJI
IPC: F16L55/04
Filed: 1985-03-15
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-S57168004-A (JP)
Title: Installation structure of ceramic turbine rotor
Inventor: SASAKI NAOTO
IPC: F01D5/06
Filed: 1981-04-10
Abstract: PURPOSE:To obtain a strong rotor, by providing a snap ring groove at the internal surface of a hole drilled in the neck part of a rotor. CONSTITUTION:A snap ring groove 12 is provided on the internal surface of a hole 10 drilled in the neck part 11 of a rotor 1. A rotary shaft 2 is provided with a through hole 14 for insertion of a bolt 13, and it has a male tongue 16 at the fitting part with a compressor impeller 15 of the shaft 2. In installing the rotor 1 to the rotary shaft 2, the head part 13A of the bolt 13 is engaged with the rotor 1, then the rotor and the rotary shaft 2 are coupled with a ''Curvic  '' coupling 5 in order to position the rotor 1. Next, the tongue 16 of the rotary  shaft 2 is fitted into a fitting socket 17 of the impeller 15, and then the rotor 1  and the compressor impeller 15 are fastened to the rotary shaft 2 respectively.  Accordingly, the stress due to the centrifugal force generated in the ceramic rotor 1 can be decreased, thus the rotor can be prevented from being damaged.
Patent JP-H06241230-A (JP)
Title: Hydrostatic bearing device and positioning stage therewith
Inventor: CHIBA SHINICHI
IPC: H01L21/68
Filed: 1993-02-18
Abstract: PURPOSE:To improve a hydraulic bearing unit without increasing its production cost. CONSTITUTION:A holding plate 2 holding a base plate on the top face is shifted by a driver along both guide members 1a, 1b of a support base 1. This holding plate 2 is supported in non contact on the support base 1 by a first bottom hydrostatic bearing pad 2b and a second bottom hydrostatic bearing pad 2d installed on the underside. The first one is of porous drawing type hydrostatic bearing pad and the second one 3d is of orifice drawing type hydrostatic bearing pad respectively. These hydrostatic bearing pads offset mutual faults inherent in each hydrostatic bearing characteristic, thereby preventing any drop and vibration in bearing rigidity from occurring.
Patent JP-H04290283-A (JP)
Title: Flexible printed circuit board with electromagnetic wave shield
Inventor: WAKITA SHINICHI
IPC: H05K1/09
Filed: 1991-03-19
Abstract: PURPOSE:To improve bending resistance. CONSTITUTION:Circuit patterns 2, 3, 6 are formed of predetermined amounts of Fe, P, Zr, In, etc., such as the following content of copper alloy rolled and annealed foil copper alloy containing 0.02-0.7wt.% of the Fe, 15-80wt.% of the P to the Fe, solely or total amount of 0.01-0.5wt.% of the Zr and the In, and the residue of copper. This copper alloy has excellent bending resistance and conductivity corresponding to that of pure copper. Thus, the bending resistance of a flexible printed circuit board is improved without deteriorating its conductivity.
Patent JP-H04271842-A (JP)
Title: Catalyst for decomposition of carbon tetrachloride and treatment of waste gas containing carbon tetrachloride
Inventor: TAJIMA MASAHIRO
IPC: B01J29/06
Filed: 1991-02-26
Abstract: PURPOSE:To easily treat carbon tetrachloride causing the destruction of an ozone layer by a simple operation. CONSTITUTION:A catalyst for decomposition of carbon tetrachloride is made of acidic zeolite or produced by carrying a transition metal on the zeolite and/or introducing the metal into the zeolite by ion exchange. Waste gas contg. carbon tetrachloride is brought into contact with the catalyst at >=100 deg.C in the presence of oxygen and hydrogen sources to decompose the carbon tetrachloride.
Patent JP-H02231992-A (JP)
Title: Inverter for ac motor
Inventor: KATO HAJIME
IPC: H02P27/06
Filed: 1989-03-06
Abstract: PURPOSE:To eliminate a phase advancing capacitor, a changeover switch and a relay by operating an inverter for a single phase or 3 phases by switching a program contained in a microprocessor. CONSTITUTION:3-phase AC is converted to a DC voltage EDC by a converter 4 having diodes D1-D6, and smoothed by a capacitor C. A microprocessor 3 controls an inverter 1 having transistors Tr1-Tr6 through a PWM generator 2. A PWM generator 2 has switching means 7, single phase driving means 5 and 3-phase driving means 6. It is switched by a command from the microprocessor 3, and the Tr1-Tr6 are operated in a single phase motor or 3-phase mode in response to a load. A reverse switching, speed regulation are conducted by altering the program of the microprocessor 3. Thus, a phase advancing capacitor, and a switch are eliminated.
Patent JP-H09239800-A (JP)
Title: Malfunction-preventing apparatus of molding machine
Inventor: HARA KEISUKE
IPC: B22D17/26
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the reckless driving and damage of a machine by turning a switch means ON by a switch control circuit only when it is confirmed that the CPU provided to a molding machine is normally operated. SOLUTION: When one of CPU (A)-(C) 1-3, for examaple, CPU (A) 1 does not normally rise when a power supply is closed, a D/A converter 4 becomes a state outputting the max. value on a minus side by the closing of the power supply. At this time, since an initializing operation completion confirming signal does not arrive, for example, from the CPU (A) 1, a switch control circuit 9 judges that the CPU (A) 1 is abnormal to preset an analogue switch 6 to an OFF-state. A non-operation signal is sent to a servo amplifier 7 from the analogue switch 6 and an electromotive motor 8 is brought to a state not operated at all. Therefore, the reckless driving and damage of a machine can be certainly prevented.