baber/WOPTO huggingface dataset:
Patent JP-H11202414-A (JP)
Title: Back projection type display device
Inventor: MANCHU TAKAYUKI
IPC: H04N5/74
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide the back projection type display device which has small depth and can display an image over the entire screen surface. SOLUTION: The projection luminous flux L0 from a projection unit 2 of the back projection type display device 1 is split into two by a both-sided reflecting mirror 4 and one piece L1 of luminous flux is reflected by the back surface and made incident on a 1st reflecting mirror 3 arranged behind the both-side reflecting mirror 4. The luminous flux L1 is reflected by the 1st reflecting mirror 3 and made incident on a projection screen 6 as one piece L2 of luminous flux. The other piece L3 of luminous flux of the projection luminous flux L0 is reflected by a 2nd reflecting mirror 5 and made incident on the front of the both-sided reflecting mirror 4 as luminous flux L4. The luminous flux L4 is reflected by the front of the both-sided reflecting mirror 4 and made incident on the projection screen 6 as the other piece L5 of luminous flux.  Consequently, the projection luminous flux L0 from the projection unit 2 is split by the both-sided reflecting mirror 4 and projected, so the projection unit 2 is positioned almost in the center when viewed from the front of the screen 6, and never projects to the periphery.
Patent JP-H08202124-A (JP)
Title: Electrifier, process cartridge and image forming device
Inventor: KATO JUNICHI
IPC: H01T19/00
Filed: 1995-01-23
Abstract: PURPOSE: To attain excellent electrification by precisely keeping the gap between a photoreceptor drum and an electrifying surface. CONSTITUTION: A long planar electrifying member 2 is arranged along the generatrix of the surface of a cylindrical photoreceptor drum 1 and the electrifying surface 2d faces the surface of the drum 1. Abutting members 2b and 2c are arranged on the upstream and downstream sides as both end parts in the longitudinal direction of the electrifying member 2 respectively and it is energized in the direction of B by a spring 2f, to abut the abutting surfaces 2e of the abutting members 2b and 2c on the surface of the drum 1. At this time, the pressing position of the spring 2f is set in each of both end parts in the longitudinal direction of the electrifying member 2, that is, in the vicinities of the abutting members 2b and 2c, so that the deformation of the electrifying member 2 caused by the pressing is prevented.  Thus, the gap between the drum 1 and the electrifying surface 2d is precisely held.
Patent JP-H04213654-A (JP)
Title: Heat insulating incombustible panel
Inventor: HAYASHI MASAHIDE
IPC: B32B9/00
Filed: 1991-01-28
Abstract: PURPOSE:To obtain lightweight and heat insulating incombustible panels by giving them heat insulating property and imcombustibility. CONSTITUTION:A heat insulating incombustible panel consists of a core material 2 made of calcium silicate plate, a metal frame 3 located in the periphery of the core material 2 and a metal cover material 4 bonded to both sides of the core material 2 with the adhesive. Reinforcing fiber 5 is mixed to the core material 2. Polishing processing is performed to at least one surface of the core material 2.
Patent JP-H02146047-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKASAKI YUTAKA
IPC: G03G5/147
Filed: 1989-01-19
Abstract: PURPOSE:To obtain a positively or negatively chargeable type electrophotographic sensitive body high in sensitivity by adding an electric charge transfer material incorporated in a state of solid solution or dispersion into a polycarbonate resin having specified monomer units to a charge transfer layer or a protective layer. CONSTITUTION:The charge transfer layer constituting a photosensitive layer on a conductive substrate or the protective layer to be formed on this photosensitive layer contains the charge transfer material incorporated in a state of solid solution or dispersion in the polycarbonate resin having the monomer units each represented by formula I in which R1 is H, methyl, or the like; R2 is methyl, cyano, or the like, or R1 may combine with R2 to form a saturated 5- or 6-membered ring; and X is Cl or Br, thus permitting the positively or negatively chargeable type electrophotographic sensitive body high in sensitivity to be obtained.
Patent JP-H11197459-A (JP)
Title: Membrane filter apparatus
Inventor: SATO TOSHIRO
IPC: B01D65/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To enable long-term continuous operation by preventing the generation of the pulsating flow of raw water at a time of backwashing causing the damage of a membrane in a membrane filter apparatus introducing backwashing water from a permeated water side under pressure while continuing the passage of raw water. SOLUTION: In a membrane filter apparatus intermittently introducing the backwashing water of a backwashing tank W into the permeated water sides of membrane modules M1 , M2 and M3 by opening backwashing valves V10 , V20 and V30 while continuing the supply of raw water to perform backwashing, automatic valves V12 , V22 and V32 are provided to conc. water discharge lines and opened during a period when backwashing water is introduced into the membrane modules M1 , M2 , M3 under pressure to discharge conc. water.
Patent JP-H10206999-A (JP)
Title: Silver halide photographic sensitive material and its treatment
Inventor: TAKAHASHI SHIGEAKI
IPC: G03C1/04
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material having high sensitivity and showing improved residual colors without causing changes in the silver tone into yellow, by incorporating a specified silver halide projection material into a silver halide emulsion layer. SOLUTION: This photosensitive material has a silver halide emulsion layer containing such a silver halide projected part that has a (1,1,1) plane as the principal plane, 0.5 to 3.0μm diameter calculated as a circle and 0.07 to 0.7μm thickness and that has an epitaxial deposition of a face-centered cubic structure which forms the epitaxial joining part. The silver halide projected part includes planer silver halide particles on the edge part of a planer host particle. A hydrophilic colloid layer of the photosensitive material contains a compd. expressed by formula. In the formula, P, Q, Y are independently nitrogen atoms or CH groups and at least one of P, Q, Y is a nitrogen atom, R1 is an arylene group or alkylene group having 1 to 8 carbon atoms, A is a hydroxy group, acylamino group, etc., and n is 1 or 2.
Patent JP-S59135291-A (JP)
Inventor: MUGISHIMA ATAU
IPC: C11B1/16
Filed: 1983-01-21
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-S59133990-A (JP)
Title: Brazing filler alloy for vacuum brazing
Inventor: MAKITA KEIGO
IPC: C22C9/05
Filed: 1983-01-22
Abstract: PURPOSE:To provide an alloy for vacuum brazing which generates less metallic vapor during brazing and has excellent processability by adding a specific amt. of Mn, mischmetal or further Sn to Cu and alloying the same. CONSTITUTION:A Cu alloy contg. 5-20wt% Mn, 0.1-4wt% mischmetal or further 1-7% Sn is used as a brazing filler alloy for vacuum brazing of metals. The alloy for brazing which is easily processable with a fine wire, thin plate, etc., generates less vapor of the alloy during brazing, and yields the brazed part having high luster is produced at a low cost without using Ag, etc.
Patent JP-H01184174-A (JP)
Title: Recording apparatus
Inventor: SUZUKI TETSUO
IPC: B41J19/94
Filed: 1988-01-19
Abstract: PURPOSE:To simplify constitution and to achieve cost reduction, by moving a carriage to a position outside a printing range when a paper feed order is issued and turning the clutch of the power transmission part to an automatic paper feeder ON according to the movement of said carriage. CONSTITUTION:When a paper feed order is issued, a carriage 6 is moved to a specific position outside a printing range, that is, a position where a lock pawl 28 is pushed down by a push member 28 and the clutch 26 of the power transmission part to an automatic paper feeder 20 is turned ON according to the movement of the carriage 6 to perform a paper feed cycle. When paper feed operation is started and a separation roller shaft 21 is rotated to a certain degree, a pressure plate push-down cam 24 is separated from a came receiving part 33 and the cut sheet 3 on the pressure plate 31 by a pressure leaf spring 32 is brought into contact with a separation roller 22 under pressure to separate only the uppermost cut sheet 3. The separation roller shaft 21 makes almost one revolution to send the separated cut sheet 3 between a feed roller 7 and a pinch roller 8.
Patent JP-H05274812-A (JP)
Title: Recording carrier
IPC: H03M1/14
Filed: 1993-01-22
Abstract: PURPOSE: To correctly reproduce a recording signal by providing m-number magnetic domain group of unit length in a recording carrier, limiting instantaneous value of difference in the number of domains between the first and the second domain sections within a prescribed limit range and reproducing a judgement level with high reliability. CONSTITUTION: An encoded m-bit code word is recorded in the carrier 105. An m-bit code word signal 101 is recorded by a recording head 102. In a bit signal, its logic value '1' is recorded in the carrier 105 as the magnetic section 103 in a first magnetizing direction, and its logic value '0' is as the magnetic section 106 in the second magnetizing direction. By the configuration, the instantaneous value of difference in the number of domains between the first and the second domain sections is limited within a prescribed limit range (-2 to +3), so that the judgement level is reproduced with extremely high reliability during reading, and the recording signal is correctly reproduced.
Patent JP-H08201254-A (JP)
Title: Impact tester
Inventor: NODA SHINICHI
IPC: G01N29/12
Filed: 1995-01-25
Abstract: PURPOSE: To provide an impact tester which can discriminate the strength of a member to be diagnosed by automatically measuring the strength. CONSTITUTION: An impact tester 7 is constituted in such a way that, when a worker strikes a blow at the rotor bar of a squirrel-cage induction motor with the head section of a hammer 1, a striking power sensor 1d outputs the striking power data and an FFT analyzer 4 processes the striking power data into a waveform on a frequency axis. A microcomputer 5 discriminates the joining strength of the brazed section between the rotor bar and the end ring of the induction motor by detecting the frequency at which the amplitude value of the processed data waveform first converges to zero point and comparing the frequency with a reference value and displays the discriminated results on a display 6.
Patent JP-S56106250-A (JP)
Title: Toner for developing electrostatic charge image and its manufacture
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/087
Filed: 1980-01-29
Abstract: PURPOSE:To obtain a toner with superior image characteristics by using a polymer prepared by polymerizing a monomer in the presence of specified carbon black. CONSTITUTION:To a deired monomer is added about 1-20wt% carbon black having <=6wt% volatile matter content measured by a loss caused by heating at 950 deg.C for 7min in an oxygen-free atmosphere. The monomer added carbon black is polymerized by suspension polymn., emulsion polymn. or other method, and the resulting polymer is pulverized and classified to obtain a toner of a suitable particle size.
Patent JP-H0567480-A (JP)
Title: Anisotropic electrically conductive adhesive resin layer and manufacture thereof
Inventor: MORI MIKI
IPC: H01R4/04
Filed: 1992-01-23
Abstract: PURPOSE:To disperse electrically conductive particles uniformly, and enable connection at a fine pitch. CONSTITUTION:Electrically conductive particles 12 are dispersed in an insulating adhesive resin layer 11, and electrical continuity is carried out only in the width direction of the adhesive resin layer 11. After the electrically conductive particles 12 are electrified, the electrified particles 12 are dispersed on the surface of a roller 22, and next, the dispersed particles 12 are adhered on the surface of the adhesive resin layer 11, and afterwards, the adhered particles 12 are heated/pressurized, and are embedded in the adhesive resin layer 11.
Patent JP-H03214733-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA MASATO
IPC: H01L21/3205
Filed: 1990-01-19
Abstract: PURPOSE:To enable a multilayer wiring to be highly integrated by dividing a metal film into a metal wire and a metal film between wires according to a narrow groove which is provided in the metal film and by performing anode oxidation of the metal film between wires. CONSTITUTION:A metal film 4 is formed on an insulation film 2 which is provided on a semiconductor substrate 1 and then the metal film 4 is etched selectively for providing a narrow groove 8 and for dividing the metal film 4 into a metal wire 4a and a metal film 4b between wires. Then, the metal film between wires 4b is oxidized by the anode oxidation method and a metal oxide film 10 which is in close contact with the side surface of the metal wire 4a is formed, thus achieving insulation with a metal oxide film which is in close contact with the vertical side surface of the metal wire, obtaining a wiring layer whose upper surface is flat as well as a highly integrated multilayer wire.
Patent JP-S60153293-A (JP)
Title: Discriminating system of trunk line incoming
Inventor: NAKAMURA TETSUJI
IPC: H04Q3/58
Filed: 1984-01-23
Abstract: PURPOSE:To allow recognizing a called party as being trunk line incoming by providing a sound synthesizer to transmit a voice denoting trunk line incoming in terms of an automatic private branch exchange having a trunk line individual incoming function. CONSTITUTION:For instance, if there is individual incoming 5m away from a trunk line, a calling signal source 7 is connected from a path L1, and a calling signal is transmitted to an extension subscriber's telephone 1n. When a called party picks up a receiver after a calling signal, a central controller 6 inputs a voice synthesizer drive signal and a called party receiver hunging signal to a voice synthesizer 8, which synthesizes voices based on inputted voice data, and transmits them to an extension subscriber circuit 2n through a switch network 3. Consequently when a called party picks up a receiver, he can hear the synthesized voice and cause the called condition with a trunk line through a switch network L4.
Patent JP-S55101916-A (JP)
Title: Exposure control unit of camera
Inventor: KITAURA MASASHIO
IPC: G03B7/16
Filed: 1979-01-30
Abstract: PURPOSE: To make possible the controlling of shutter within the range of exposure time when the shutter can operate adequately by making the exposure time longer by the specified amount when the shutter speed corresponding to photometric circuit output exceeds the threshold shutter speed.  
     CONSTITUTION: When the subject luminance is too high to exceed the maximum shutter speed, the output of a photometric circuit 1 becomes higher than a reference voltage E and the output of an analog comparator AC becomes high level, causing Q2 to conduct and a diode LD to light. When a switch S3 opens at the same instant of shutter open in this state, C3 is charged through R and when the specified voltage is reached, Q3 conducts and Q6 is cut off, thence with a slight time lag from shutter opening, Q1 conducts. Hence, the exposure time corresponding to this delay time is assured. S3 is closed by the completion of shutter closing operation, then the charges charged in C3 are discharged and the circuit restores the state before the exposure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06217787-A (JP)
Title: Antibody to be bonded to oxazzopyrroloquinoline and method of its use
Inventor: NARITA HIROSHI
IPC: G01N33/53
Filed: 1993-01-25
Abstract: PURPOSE:To obtain a new antibody useful for measuring oxazopyrroloquinoline. CONSTITUTION:A monoclonal antibody to be bonded to oxazopyrroloquinoline. Oxazopyrroloquinoline is made into a hapten, administered into an abdominal cavity of mouse, its splenocyte is fused with a myeloma cell, a hybridoma for producing the objective antibody is selected by EIA, made into a monoclone by limit dilution method, a monoclonal antibody producing cell OPQ-22 against oxazopyrroloquinoline is established and the objective antibody is obtained by collecting an antibody secreted in a supernatant liquid of culture. A monoclonal antibody is IgG1 and light chain is kappa.
Patent JP-H07218813-A (JP)
Title: Camera provided with detector for line of sight
Inventor: SATO SHIGEMASA
IPC: G03B7/0805
Filed: 1994-01-31
Abstract: PURPOSE:To provide an optical equipment provided with a detector for a line of sight whose operation is simplified and whose operability is improved by making it possible to directly set an-AF area by a manual setting means without going through time-consuming operation processes even in the case of setting the AF area based on information on the line of sight. CONSTITUTION:At the time of selecting the AF area, an automatic setting mode A, a line of sight setting mode E and a manual setting mode M are accomplished respectively, and respective modes are selected by an AF area switching device 40. Besides, when a signal from an AF area manual setting device 30 is inputted even in the case the AF area is set by the line of sight detecting mode, a priority is given to the manual setting input so that a photographer's intension may be reflected. And also, the mode is easily and transiently changed without executing a special operation when the line of sight setting mode is in progress.
Patent LV-14907-A (LV)
Title: Fin vibrating actuator of water vehicle
Inventor: CIFANSKIS SEMJONS
IPC: B63H1/36
Filed: 2014-06-27
Abstract: The invention relates to actuators of water vehicles and fish-like underwater robots. The offered fin vibrating actuator consists of a vertically mounted motor and fin. On the shaft of the motor rigidly is attached the horizontal lever to which rigidly is attached a compression spring whose other end is secured to the housing. On the bottom side of the is fixed magnet. The lever rotates by a specific angle to form the extreme positions of imaginary lines on the left and right, and the gercons are arranged to the housing on these lines. In the initial position the spring is decompressed. When voltage is applied, one of the gercons switches on the motor, and the lever from the starting left fielder position is rotated to the rightmost position, compressing the spring. In this position, the second gercon switches off the motor and reverses the lever to its starting position by spring force. Then the cycle begins again.
Patent MD-940148-A (MD)
Title: Wind energy instalation
Inventor: POTAPOV IURIE
IPC: F03D3/00
Filed: 1994-06-09
Abstract: The invention relates to wind energetics, and namely to the wind installations with directing apparatus and may be used for the transformation of the mechanical wind energy into thermal one.The aim of the invention is to create a wind energy installation with a high output and a reduced metal consumption.The wind energy installation consists of a fixed support, a multiblade wind wheel and a wind directing apparatus.The novelty of the invention consists in the fact that the wind directing apparatus is executed in form of a truncated cone 1, in this case the smaller basement of the cone directed towards the wind is executed entirelly, to which is fixed a confuser 7 with lateral panels 8, and the larger basement is fixed by a ring 2 with a rigid fixed frame 3, on which is placed a friction clutch 4, jointed with a fixed support 6 by the meases of a turning device 5.The technical and economical advantages: a high output and a reduced metal consumption due to the design of the fruncated cone made out of an elastic material.Drawings: 3
Patent MD-950051-A (MD)
Title: A Method of surgical deformation correction during phisar displasy of children femur neck
Inventor: MOROZ PETRU
IPC: A61B17/56
Filed: 1994-12-21
Abstract: Inventia se refera la chirurgie, in special la ortopedia de copii si poate fi folosita pentru corectia deformatiei de varus a colului femural de diferite geneze. Esenta metodei consta in fap
Patent ME-00568-A (ME)
Inventor: NAGANO ATSUHIRO
IPC: A61K47/36
Filed: 2000-10-20
Abstract: Ovaj pronalazak predlaže vodenu farmaceutsku kompoziciju koja sadrži ciklesonid i hidroksipropilmeti lcelulozu, u kojoj je ciklesonid dispergovan u vodenom medijumu u obliku čvrsti h česti ca. Kompozicija ima sposobnost da izbjegne varijacije u koncentracijama ciklesonida za vrijeme proizvodnje kao i da izbjegne umanjenja u iznosu dobitka ciklesonida.
Patent YU-106790-A (YU)
Inventor: GORKOM G P VAN
IPC: H04N5/70
Filed: 1990-05-31
Abstract: Picture display device (1) having a vacuum envelope for displaying pictures composed of pixels on a luminescent screen (7), comprising a plurality of juxtaposed sources (5) for producing electrons, local electron ducts (6) cooperating with the sources and having walls of electrically insulating material with a secondary emission coefficient suitable for electron transport for transporting, through vacuum (11), produced electrons in the form of electron currents through juxtaposed trajectories at a short distance from the luminescent screen, and means (9) for withdrawing each electron current at predetermined locations from its duct and directing it towards a desired location on the luminescent screen for producing a picture composed of pixels.
Patent YU-181291-A (YU)
Inventor: JAKUBICKI G J
IPC: C11D11/00
Filed: 1991-11-18
Abstract: A process for the manufacture of a concentrated liquid detergent composition containing over 40% solid ingredients including magnesium alkylbenzene sulfonate and an alkanolamide component, offers reduction in viscosity during manufacture and upon cooling of the composition. The addition of salts and hydrotropes to the concentrated liquid detergent composition and the incorporation of alkanolamide prior to the addition of alkylbenzene sulfonic acid sufficiently lowers the viscosity of the mixture to allow processing using conventional low shear mixing equipment.
Patent YU-27403-A (YU)
Title: Method for producing powdery formulations
Inventor: BOCK GEORG
IPC: A61P11/06
Filed: 2001-10-09
Abstract: The invention relates to a novel method for producing powdery preparations which can be inhaled.
Patent YU-66302-A (YU)
Title: Mechanical connection of panels
Inventor: PLETZER STEFAN
IPC: E04F15/04
Filed: 2000-08-01
Abstract: The invention relates to a panel connection, particularly for flooring panels, having a groove (34) that is embodied at a side edge (3); a spring (32) that is embodied at a side edge (4); a depression (35) that is embodied in the groove (34) and has an interlocking surface (16); an interlocking element (33) that is embodied at the spring (32) and has an interlocking surface (27); and fitting surfaces (12, 22), which are embodied in the groove (34) and at the spring (32) and serve as abutments for the interlocking surfaces (17, 27). The properties of interlocking and orientation stability are improved in that the groove (34) has fitting surfaces (14, 15), which extend parallel to the top side (5), in the region of the groove bottom (7), and the spring (32) has fitting surfaces (24, 25), which extend parallel to the top side (9), in the region of the end surface (8), with the fitting surfaces (14, 24; 15, 25) resting against one another in the interlocked state of the connection.
Patent AP-261-A (AP)
Title: Phenylacetamides derivatives.
Inventor: BRITTAIN DAVID ROBERT
IPC: A61K31/16
Filed: 1991-07-22
Granted: 1993-06-03
Abstract: The invention concerns novel