baber/WOPTO huggingface dataset:
Patent JP-S61194655-A (JP)
Title: Optical recording medium
Inventor: HANEDA TOSHIO
IPC: G11B7/24035
Filed: 1985-02-22
Abstract: PURPOSE:To obtain an optical recording medium by a dye having the peak value of an absorption band in the wavelength region of semiconductor laser light by using an org. material consisting essentially of an anthraquinone deriv. alone or the anthraquinone deriv. and having spectral absorptivity in a specific light wavelength region. CONSTITUTION:The anthraquinone deriv. having the peak value in the absorption band in the wavelength region of semiconductor laser light is used as a light absorptive-heat converting body. Such org. material alone is coated or another org. material which melts at a low temp. with said org. material and adheres the org. materials to each other and the org. materials to a substrate is kneaded with such org. material and the mixture composed thereof is coated on the substrate. The spectral absorptivity is adjusted to 700-900nm without changing the molecular structure. The medium which has the high adhesive strength between the coated film and the substrate and changes the spectral reflectivity or leaves the irradiation trace of the semiconductor laser light by sensing substantially with the laser light is thus obtd.
Patent JP-S59163085-A (JP)
Inventor: JIEIMUZU IZADOORA KORIGAN
IPC: B23K11/25
Filed: 1984-02-24
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-H08209620-A (JP)
Title: Repairing method for asphalt concrete pavement and repairing material
Inventor: SAZAWA MASAKI
IPC: E01C23/00
Filed: 1995-01-31
Abstract: PURPOSE: To improve workability by filling pot holes generated in asphalt concrete pavement with repairing material consisting of mixture of asphalt concrete regenerated aggregate and a hardening agent having specific clay. CONSTITUTION: A hardening agent, A liquid composed of epoxy resin 31wt.%, modified epoxy resin 4wt.%, and organic solvent 65wt.% is prepared. Further a hardening agent, B liquid composed of modified polyamide amine 23wt.% and organic solvent 77wt.% is prepared. The A liquid and the B liquid are mixed together at the weight ratio one to one so as to prepare a hardening agent of viscosity under 60 poise at ordinary temperature. Further, after mixing asphalt concrete regenerated aggregate with the hardening agent of 5% weight to the weight of the aggregate so as to prepare a repairing material, pot holes generated in asphalt concrete pavement are filled with the repairing material, and pressed and cured.  Consequently because the hardening agent has low viscosity, a special tool is unnecessary for mixing it with the aggregate, the execution at filling is simple, and hence the worhability can be improved.
Patent JP-S61194512-A (JP)
Title: Vibration simulator
Inventor: KISHIMOTO FUKUTARO
IPC: G05D19/02
Filed: 1985-02-22
Abstract: PURPOSE:To simulate accurately the multi-dimensional vibrations of a vibrating state by producing the vibrations by the signals sent from a horizontal cross signal generator and a vertical cross signal generator to correct the vibrations in the directions opposite to each other. CONSTITUTION:When a vibrating state is vibrated only in the horizontal direction, the sine wave vibrations equal to the desired sine wave vibrations given from a horizontal command signal generator 5a and sent to a horizontal signal synthesizer 9a and a horizontal cross signal generator 8a. The generator 8a produces a signal B which has a frequency double as high as the signal A given from a vertical command signal generator 5b and drifted in the positive direction by 1/2 total amplitude. The coincidence of phase is secured between both signals A and B with the prescribed timing. As a result, these signals A and B are supplied to the synthesizer 9a and a vertical signal synthesizer 9b respectively. Then the output of the synthesizer 9a is distributed to horizontal amplifiers 10a and 11a and a horizontal driver 3a is driven by the signal A. Thus the vibrations are produced automatically by the vibrating stage. In this case, the output of the synthesizer 9b also has the same function as the synthesizer 9a for correction of vibrations. Then only the horizontal linear movement is possible.
Patent JP-S57147393-A (JP)
Title: Time division switchboard system
Inventor: KAMEDA KIYOTAKA
IPC: H04Q3/545
Filed: 1981-03-07
Abstract: PURPOSE:To obtain an economical switchboard system, by providing a processing part to each function block which forms a switchboard system and securing an interface between the blocks by the loop connection. CONSTITUTION:A switchboard shown in the figure includes the subscriber sybsystems 20 and 30 which give the time division line concentration to the subscribers 200-301, a network subsystem 40 using a time division switch, a register subsystem 50, trunk subsystems 60 and 70, a central control subsystem 10, an operation subsystem 90 and a maintenance subsystem 80. Each of these subsystems contains processing parts 21, 31, 41, 51, 61, 71, 81 and 91 plus a central control processor 11 that control the job proper to each function. these subsystems are connected to each other by loop communication lines 00 and 01 and via loop communication control circuits 22, 32, 42, 52, 62, 72, 82, 92, 12 and 13 respectively to transmit and receive the necessary control information. The subsystem 10 gives the centralizing control to the operations of other subsystems.
Patent JP-S63216483-A (JP)
Inventor: HERUMUUTO JIIMON
IPC: C12P7/02
Filed: 1988-02-17
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-H04355910-A (JP)
Title: Mask and exposure method and aligner
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/30
Filed: 1991-02-27
Abstract: PURPOSE:To acquire high degree of resolution and deep depth of focus using a projection type aligner in which the distribution of illumination light, with which a reticle pattern is illuminated, is concentrated in one or more optional regions around one or more arbitrary points other than the optical axis of illumination. CONSTITUTION:One of the patterns PA to be exposed superpositionally, such as three light-shielding line patterns PA1, PA2 and PA3, for example, is put in a line-and-space state. A reticle R is positioned in such a manner that an optical axis AX passes the specific point on the aforesaid pattern PA, and the first exposing operation is conducted on the resist layer of a wafer W. As the position of a plurality of injection parts 8B to 8E in an illumination optical system is optimized when the pattern PA having periodicity is projected, the degree of contrast becomes higher even when the pattern PA is microscopically formed, and the depth of focus becomes deeper.
Patent JP-H06252636-A (JP)
Title: Planar antenna
Inventor: TSUKAMOTO KATSUYA
IPC: H01Q21/24
Filed: 1993-02-23
Abstract: PURPOSE:To obtain a planar antenna with a high efficiency and a low side lobe by utilizing again a radio wave in the parallel plate mode caused between a radiation circuit and a feeder circuit through the electromagnetic coupling between a radiation element and a feeder probe. CONSTITUTION:A feeder circuit 4 is arranged under a radiation circuit board 1 via a dielectric sheet made of a foamed plastic sheet on the market apart by a predetermined distance. Moreover, a feeder circuit 3 introducing a feeder probe 3a coupled electromagnetically with each aperture 2 of the circuit board 1 is formed by a film board on which a metallic foil is etched. When two columns of apertures 2 in the orthogonal direction to a polarized wave direction is fed, a feeding probe 3a feeding the other column aperture 2 at a position deviated by one element in the column direction with respect to the aperture 2 is formed to the feeding circuit 3. A ground conductor 6 is formed by arranging a sheet 5 under the circuit board 4 apart by 1/10lambdag. Thus, the efficiency of 85% or over a wide band and the cross polarized wave characteristic of 25dB or over are obtained.
Patent JP-H10281939-A (JP)
Title: Ems test system
Inventor: WHALLEY HOWARD STEPHEN
IPC: G01R31/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To test an engine management system(EMS) in a closed loop by generating a series of input signals equivalent to a signal inside an automobile to apply them to the engine management system(EMS), and giving an engine a series of loads equivalent to a load inside an actual vehicle to measure an output. SOLUTION: A power source unit PPSU simulates an automobile battery to supply a programable electric power to an EMS. Input signals equivalent to the sensor of the automobile are generated in parallel and renewed, and the output is connected to a load in parallel and measured. Serial interface is monitored and renewed with the progress of a test, and input-output events are made to co-operate with each other at a real time for making a sequence- action. This condition is satisfied by a core based on VX1 to control a test system at real time. EMS input is generated by an optional wave form generator Arb in the case of an analog or a frequency signal and by TTL or an open collector line in the case of a discrete input. Thus the closed loop test of EMS before assembly becomes possible.
Patent JP-H01207020-A (JP)
Title: Cloth storing cabinet
Inventor: KOGA KATSUHIRO
IPC: A47B77/14
Filed: 1988-02-16
Abstract: PURPOSE:To bend the middle part of a towel at the time of storing the towel and to obtain a low cabinet by disposing a cloth support member having a lower end pivoted and vertically collapsible in the cabinet and providing a sub-support member for pressing the middle part of the towel which is hooked on the cloth support member forward and supporting on the front side of the cloth support member. CONSTITUTION:The upper part of the cloth support member 6 is defined to be a cloth support 7, a rotating shaft 8 is connected to the lower end thereof, this rotating shaft 8 is inserted into the hole of a side plate 3 and it is rotatable around the rotating shaft 8. In the front part of the cloth support member 6 in the cabinet, the sub-support member 9 for preventing a forward collapse at the time of making the cloth support member 6 collapse forward is disposed. This sub-support member 9 receives the middle part of the towel at the time of making the cloth support member 6 collapse to an interior part and storing the towel 10. Accordingly, since the towel 10 is received by the sub-support member 9 at the middle part, it can be bent and stored, consequently, a low cabinet can store the towel efficiently.
Patent JP-H06247434-A (JP)
Title: Easily openable container for round mirror-shaped rice-cake
Inventor: FUKUDA ATSUSHI
IPC: B65D77/20
Filed: 1993-02-23
Abstract: PURPOSE:To provide a container for mirror-shaped rice-cake which can be torn easily by hand so that a rice-cake can be taken out very easily and which does not show such an appearance as if bacteria were generated on the rice-cake even when air bubbles are generated between a container body and the rice- cake. CONSTITUTION:A polypropylene original sheet comprising a compound in which inorganic filler and shilding property giving agent are incorporated into polypropylene at a rate of 40 to 150 pts.wt. and 1 to 50 pts.wt. to 100 pts.wt. is molded into a container body 3 of a mirror-shaped rice-cake form by vacuum molding and/or compressed air molding. Then a mirror-shaped rice-cake is charged in the container body 3 and an opening in a bottom part of the container body 3 is heat-sealed with a bottom sheet 4.
Patent JP-S55136552-A (JP)
Title: Production of broad amorphous metal tape and producing apparatus thereof
Inventor: TAKAHASHI TAKASHI
IPC: B22D15/00
Filed: 1979-03-23
Abstract: PURPOSE: To prevent the erosion of nozzle end part, form stable molten metal jet flow and produce the broad metal tape by blowing the raw material metal which has been melted on a porous heat-resistanct plate provided right above the nozzle to a rotary cooling body from the nozzle in an inert atmosphere thereby rapidly solidifying the same.  
     CONSTITUTION: Raw material metal (e.g.; Fe 62 Ni 16 Mo 2 Si 8 B 12 ) is loaded onto a porous heat-resistant plate 16 composed of quartz glass or the like in a molten metal feed pipe 11. Inert gas such as Ar gas is flowed from a gas feed pipe 19 into the furnace through gas hole 18 and is flowed in a heating furnace 14. On the other hand, while the Ar gas is being flowed into the pipe 11, the furnace 14 is headed to the specified temperature to melt the raw material metal. After it has melted perfectly, it is lowered in the pipe 11. Thence, Ar gas is applied to molten metal in the pipe 11 under high pressure to let the molten metal jet out onto the rotary cooling body 15 which is rotating at a high speed, from a nozzle 13 through the multiple pores of the heat resistant plate 16. As a result of this, the homogeneous broad amorphous metal tape of flat surfaces is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54125256-A (JP)
Title: Mold opening device for mold change in injection molding machine
Inventor: TAKEUCHI NAOKI
IPC: B29C41/00
Filed: 1978-03-22
Abstract: PURPOSE:To provide the title mold opening device which enables the accurate control of the stop position of a movable platen, and the easy and fast mold change and centering operations. CONSTITUTION:Each of the male and the female mold 4, 4 is slided on the surface of the stationary platen 2 or the movable platen 3 to the approximately correct position. To perform the centering of the molds 4, 4, the molds must be closed leaving a gap of about 5 mm between them. It can be achieved by the use of a means for setting the stop position of the movable platen 3, which comprises a hydraulic cylinder 10 mounted to the backside of the stationary platen 2 and a rod 11 which can be thrusted by said hydraulic means and projected its end beyond the face of said platen, and a thrust rod 13 secured to the movable platen 3 and provided with a box nut 15 at its end and a pair of fastening nuts 14. The length of the thrust rod 13 (L) is roughly adjusted by the fastening nuts 14, and precisely adjusted by screwing or unscrewing the box nut 15.
Patent JP-S61196021-A (JP)
Title: Method of forming ground by concrete coupling body having flexibility
Inventor: ANDO TSUNEO
IPC: E02B3/14
Filed: 1985-02-21
Abstract: PURPOSE:To prevent flow-out of surface soil and to perform a rapid restoration work, by a method wherein a number of concrete blocks each having a connecting hole are coupled in series to each other by means of a wire, and the blocks are lifted up and laid in a lattice manner or a netty manner on the collapse spot of a hillside. CONSTITUTION:A concrete block body 1 is provided at a central axis part with a coupling hole 2 and with projection parts 3. Projections 4 are provided as a space part on the coupling part of the block body 1, the block units are linked together to a wire 5 to form a series of concrete coupling bodies 6 having flexibility. The coupling body is lifted down and laid on a ground, an end wire part is secured to an anchor 9, and the coupling body is longitudinally and laterally laid in a curved manner in response to fall and rise of a hillside collapse ground 10. This enables a series of the concrete blocks to be simply and rapidly laid in a state in that is if firmly adhered to a ground which is complicatedly curved and rises and falls.
Patent JP-H04254241-A (JP)
Title: Wheel speed detecting device
Inventor: FUKUSHIMA KAZUO
IPC: B60T8/00
Filed: 1991-02-01
Abstract: PURPOSE:To provide a detecting device which improves durability and reliability, in the case of the wheel speed detecting device for detecting a rotational speed of a wheel in a vehicle or the like. CONSTITUTION:In the case of a wheel speed detecting device provided with a rotor having many recessed parts with an equal space along a circumferential direction and a pickup for detecting a speed of this rotor, the above-mentioned rotor is integrally mounted to an inboard joint, and the above-mentioned pickup is fixed to a differential gear case through a mounting stay. Thus by mounting the rotor and the pickup to a non-moving part in a car body side, bending force or the like is not applied to electrical wirings extended from the pickup, and the cost down of production can be attained with also no measure required for reinforcement or the like of the wirings. Durability and reliability of the detecting device are improved.
Patent JP-S62191804-A (JP)
Title: Method for retouching color filter
Inventor: FUKUYOSHI KENZO
IPC: G02B5/20
Filed: 1986-02-18
Abstract: PURPOSE:To retouching the titled filter by removing a foreign matter sticked to or contained in the color filter which is dyed with a dyestuff or a pigment together with a substance constituting the film near the foreign matter by irradiating a laser ray having <=1mum wavelength. CONSTITUTION:The foreign matter 4 presents on the color filter 5 positioned a side of the transparent substrate 1 and is covered with an epoxy resin 2. The foreign matter 4 contd. in the titled filter is irradiated through a pore slit with the second harmonic wave of YAG raser light, 532nm. When irradiating the laser ray with <=10<-9>sec pulse at 1-2 times, any kinds foreign matter is evaporated and removed collectively. The org. color filter is produced by laminating a transparent electrode 3 by means of a sputtering method after retouching the filter. The display device which is operated in good order is formed by sealing a liquid crystal in the obtd. filter.
Patent JP-H05232357-A (JP)
Title: Semiconductor laser module
Inventor: UMEKI KAORU
IPC: G02B6/42
Filed: 1992-02-20
Abstract: PURPOSE:To electrically insulate a module main body and a semiconductor laser package and to drive a semiconductor laser module even by a power source having a positive polarity in the semiconductor laser module where a semiconductor laser and an optical fiber are coupled. CONSTITUTION:By holding a projecting part 26 provided in the cylindrical hole part 29 of the flange part 22 of a receptacle 18 by two insulating rings 26, and interposing and attaching the two insulating rings 27 to the projecting part 26 by a 2nd pipe 20 constituting an optical system unit 17 and a screw 25, the optical system unit 17 and the receptacle 18 are fixed. The module main body and the semiconductor package 2 are electrically insulated by such structure.
Patent JP-S59162110-A (JP)
Title: Preparation of fine powder of silicon nitride
Inventor: ONDA SHIYOUICHI
IPC: B01J19/08
Filed: 1983-02-28
Abstract: PURPOSE:To prepare extremely fine powder of Si3N4, by impressing high-frequency voltage to space between electrodes set opposingly in a vacuum container, feeding a mixed gas of NH3 and SiCl4 to it, making it into a plasma state, synthesizing Si3N4 in a gaseous phase. CONSTITUTION:High-frequency voltage is impressed to space between the stainless steel column 2 and the stainless steel cylinder 3 set opposingly in the vacuum container 1, an SiCl4 gas is fed from the quartz nozzle 9, an NH3 gas and a carier gas (N2, H2, etc.) are fed from the quartz nozzle 10 to the space between both the electrodes 2 and 3. Consequently, the mixed gas is made into a plasma state, and the reaction shown by the formula I takes place. SiCl4 and NH3 are ionized or activated in the plasma, Si3N4 is synthesized in a gaseous phase, sent to the exhaust pipe 11 while being floated, and collected by the filter member 12 cooled with water. HCl, another reaction product, is passed through the filter member 12 and exhausted.
Patent JP-S53119508-A (JP)
Title: Automatic radio alarm communication system
Inventor: FUJISAWA TOORU
IPC: B61L29/00
Filed: 1977-03-25
Abstract: PURPOSE: To transmit an emergency signal to a train approaching a crossing through a radio alarm communication system by detecting a vehicle or the like retained in the crossing after a train approaches the crossing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08236448-A (JP)
Title: Device and method for sputtering
Inventor: KIMURA TADASHI
IPC: H01L21/203
Filed: 1995-02-22
Abstract: PURPOSE: To uniformly treat a substrate with high-density plasma having a high degree of vacuum even when the area of the substrate is large. CONSTITUTION: A ring-like microwave supplying port is provided around the side face of the dielectric plate 18 of a target set as part of a vacuum vessel 11 having an evacuating means and reactive gas introducing port 15 so that the port can be communicated with the vessel 11 and a metallic electrode 20 is installed to the back of the plate 18. Therefore, the target is evenly sputtered, because microwave power is uniformly radiated in the vessel 11 and high-density plasma is generated from a reactive gas due to the interaction between a magnetic field and reactive gas, and then, the ions in the uniform plasma are made incident to the dielectric plate 18 of the target in an accelerated state by the high-frequency power impressed upon the electrode on the back of the plate 18 and the sputtering takes place.
Patent JP-H11216010-A (JP)
Title: Cover for portable telephone set
Inventor: MITSUNE SHIGERU
IPC: H04M1/21
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a portable telephone se capable of preventing water from entering the portable telephone set. SOLUTION: A cover 1A comprises a plastic film having flexibility capable of at least operating push buttons of the portable telephone set, transparency capable of recognizing symbols of the push buttons and a display of a liquid crystal screen of the portable telephone set, voice transmission capable of having a conversation at least by the portable telephone set, and water impermeability. This is closely positioned to the portable phone and substantially seals the portable phone.
Patent JP-H11216577-A (JP)
Title: Long pressure welded composite plate, and its manufacture
Inventor: ISHIO MASAAKI
IPC: B32B37/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a composite plate, which has given plate thickness, plate length, thickness ratio, joining contribution rate, and joining strength, and is superior in dimensional accuracy by specifying the melting point, heating temperature, and pressing rate of the metallic plate to be compounded so as to carry out pressure welding. SOLUTION: One of metallic plates arranged on both main face sides of the composite plate as a bimetal material, is composed of Ni, or one kind out of Ni-Mn-Fe base, Ni-Cr-Fe base, Ni-Mo-Fe base, and Cu-Ni-Mn base alloys, and the other is composed of one kind out of Ni-Fe base, Cr-Fe base, Ni-Co-Fe base alloys. Its melting point is 900 deg.C or more. Furthermore, the thickness ratio of both plates is in a range of 1:1-1:2, and the total length is 100 m or more. After the metallic plate is arranged at the pressure welding position, it is heated to 100-400 deg.C before pressure welding. Then, the plate is pressure welded at the pressing rate of 60%, so as to form the composite plate with the total thickness of 1.5-5 mm, joining contribution area rate of 50% or more at a joining interface, and joining strength of 15 N/mm or more.  Additionally, it is preferable to carry out diffusion annealing to the composite plate being pressure welding.