baber/WOPTO huggingface dataset:
Patent JP-S61219028-A (JP)
Title: Formation of liquid crystal orienting film
Inventor: TAKAHASHI YOSHIKAZU
IPC: G02F1/133
Filed: 1985-03-26
Abstract: PURPOSE:To form a liquid crystal orienting film which has a uniform film thickness and exhibits uniform liquid crystal orientability by evaporating a raw material monomer of a heat-resistant synthetic resin having an electrical insulating characteristic in a vacuum, polymerizing the same on the electrode side surface of electrode subtrates and subjecting the surface of the resulted synthetic resin film to glow discharge. CONSTITUTION:Plural sheets of the electrode substrates 1 are contained into a charging chamber 2 and are transferred by each sheet into a vapor deposition chamber 3 where the substrates are held by a substrate holder 9 and a polyamic acid film 25 having a uniform film thickness is formed to a prescribed thickness on the electrode side surface of the substrates 1. The substrates 1 are successively contained into a heating chamber 4 where the substrates are heated by a heater 17 to induce the polymn. reaction of the polyimide to form a polyimide film 5. The electrode substrates 1 formed with the polyimide films 5 are transferred by each sheet into a discharge treatment chamber 6 where the substrates are held with the electrode side surface faced downward on a substrate holder 20. Gaseous argon is introduced into the chamber through a gas introducing pipe 18. A DC power source is impressed to electrodes 19, 19 to generate the glow discharge and to expose the surface of the films 5 to the positive column regions thereof. The substrates are successively taken out and are contained in a chamber 7.
Patent JP-H01316831-A (JP)
Title: Task scheduler and scheduling of task
Inventor: MITSUCHIERU ESU FURETSUCHIYAA
IPC: G06F9/46
Filed: 1989-03-10
Abstract: PURPOSE: To improve the processing function of the task scheduling device/ method by questioning a preferential matrix when every library function ends and then detecting and executing the task segment of the highest priority that can use the required resources. CONSTITUTION: A 1st level includes an I/O(input/output) driver 12 and an interruption handler 14. The production and synchronization of tasks are attained as one of functions of the handler 14. The next level includes a task scheduler 20, and the last level includes a function library 30. The scheduler 20 integrates a CPU(central processing unit), an APU(arithmetic processing unit) and the I/O resources. Then the scheduler 20 selects the priority for execution of functions based on the task priority. The library 30 consists of various basic operations that form a task in a certain series. A user supplies an equation list, a constitution list and an application module.
Patent JP-S57174822-A (JP)
Title: Assembling method of coaxial tubular electron tube
Inventor: ENOMOTO NAOKI
IPC: H01J9/14
Filed: 1981-04-20
Abstract: PURPOSE:To improve the assembling accuracy by positioning each external connection terminal of a plurality of grid structures through an adaptor to form a mesh into a cup-shaped grid thereafter removing the adaptor and securing each external connecting terminal to a ceramic tubular member. CONSTITUTION:The first grid structure 1 where each skirt sections 12, 22 and the external connecting terminals 13, 23 are welded to the first and second cup- shaped grids 11, 12 and the second grid structure 2 are arranged coaxially with predetermined interval. Then a discharge working adaptor 32 is inserted between the external connecting terminals 13, 23 to perform the positioning. Under this state the discharge working is performed on each grids 11, 12 to form the mesh. Thereafter the adaptor 32 is removed to clean and galvanize each grids 11, 12 and to braze each external connecting terminals 13, 23 to the ceramic tubular member thus to complete the assembling of a coaxial tubular electron tube. Consequently the assembling accuracy is improved.
Patent JP-S58177541-A (JP)
Title: Manufacture of electrostatic recording and reproducing electrode
Inventor: TAMURA SAKAE
IPC: B41J2/39
Filed: 1982-04-12
Abstract: PURPOSE:To obtain manufacture of an electrode suitable for longperiod practical use while the abrasion of a conductive layer is prevented, by providing the conductive layer on the side surfaces of a rod of an insulating material and covering the whole with a plastic film. CONSTITUTION:Gold is vapor-deposited on a glass fiber with a 100mum diameter to a 1mum thickness and the fiber is dipped in a polyper-fluoroethylene-propylene copolymer dispersion and then baked in a nitrogen flow at 350 deg.C to form the plastic film with an about 0.8mum thickness, obtain a recording and reproducing electrode which is used for electrostatic recording operation for about 20hr. Hafnium is vapor-deposited on a sapphire prism having 100mum sides and after polytetrafluoroethylene is sputtered, a heat treatment is carried out in a nitrogen atmosphere at about 500 deg.C to obtain a recording and reproducing electrode which is usable for recording and reproduction for about 50hr. Either electrode is free of the abrasion of the conductive layer and the plastic film provided outside of the conductive layer serves as a lubricant.
Patent JP-2000254844-A (JP)
Title: Centerless grinding method and centerless grinding machine
Inventor: TSUDA HIROKATSU
IPC: B24B5/20
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provided a centerless grinding method to perform high-precision grinding of a workpiece, having a recessed part, such as a groove, formed in a part of a cylinder surface to be ground as constant rotation is exerted on the workpiece. SOLUTION: This centerless grinding method is that with a workpiece 3 supported by regulation grinding wheels 5 and 6 and a blade, the workpiece 3 having a recessed part 2, such as groove, formed in a part of cylinder surfaces 1a and 1b to be ground is ground for rounding by a grinding wheel 4. In this ease, the portions having no recessed part 2 or the portions, descreased in the recessed part 2, of the cylinder surfaces 1a and 1b to be ground are ground in a supported state by a rubbery regulation grinding wheel 5, and a portion having the recessed part 2 by the regulation grinding wheel 6 of a material reduced in elastic deformation.
Patent JP-S52142979-A (JP)
Title: Production of semiconductor device
Inventor: SHIMA SHIYOUHEI
IPC: H01L21/3205
Filed: 1976-05-25
Abstract: PURPOSE: To form simple and highly reliable multilayer wirings by making effective use of anodization techniques. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51136211-A (JP)
Title: Relay drive control circuit
Inventor: OONUMA TATSUMASA
IPC: H04Q3/545
Filed: 1975-05-21
Abstract: PURPOSE:The number of relay drive circuit incorporated in a package is to be increased by transmitting data to electronic switchboard in series, decreasing the number of input pin and increasing the number of output pin.
Patent JP-S62215012-A (JP)
Title: Multi-spindle direct spinning and drawing of polyester fiber
Inventor: SHIMAZU TAKUMI
IPC: D01F6/62
Filed: 1986-03-17
Abstract: PURPOSE:To suppress lateral fluctuation of a number of yarn groups, to eliminate yarn breakage caused by the mutual entanglement of yarn groups and to improve the uniformity of yarn, by using an inversely tapered multi-stage heating roller as the second godet roller for a direct spinning and drawing process. CONSTITUTION:The spun yarn extruded through a spinneret 1 is cooled and solidified with a cooler 2, divided into plural yarn groups Y1-Y4 with an oiling apparatus 3 and oiled while collecting the yarn to each group. Each yarn group is taken up with a first godet roller 4 and drawn between the first godet roller 4 and a second godet roller 5 at a draw ratio determined by the difference of circumferential speeds of the rollers 4, 5. The drawn yarn is wound with a winder 6 in the form of a package 7. The second godet roller 5 is constituted of multiple-stage heating rollers 5a, 5b having inversely tapered form.
Patent JP-H03262337-A (JP)
Title: Adaptive equalizer and digital data interpolation
Inventor: DEBITSUDO JIYON POUPU
IPC: H04B3/06
Filed: 1990-03-09
Abstract: PURPOSE: To attain error free transmission by allowing a processing means to calculate in parallel various parts of algorithm and providing a means that to correct the algorithm in response to an error signal to an equalizer. CONSTITUTION: A reception signal detected by referencing a box 40 is demodulated by multiplying sine and cosine carriers 41, 42 with the reception signal and a complex (I, Q) pass-band waveform is formed. Then the signal is processed by low-pass filters 43, 44 and root square cosine filters 45, 46 matching the transmitter filters 18, 19. The processing is similar to the interpolation by the transmission filters 18, 19. Then the signal is processed by a complex adaptive equalizer 47. Thus, error free transmission is attained.
Patent JP-S61218722-A (JP)
Title: Intake device of engine
Inventor: HITOMI MITSUO
IPC: F02D9/02
Filed: 1985-03-25
Abstract: PURPOSE:To surely perform the opening action of a valve, by opening the opening and closing valve, being closed in low speed operation of an engine, when the engine is placed in a low speed and low loaded condition, in the case of the engine equipped with a high speed use intake passage providing the opening and closing valve opened when the engine is in high speed operation. CONSTITUTION:An engine, providing in every cylinder low speed use intake passages 12a-d communicating with the first volume chamber 13 and a high speed use intake passage 17 communicating with the second volume chamber 14, provides an opening and closing valve 19 in a branch path where the high speed use intake passage 17 branches from the low speed use intake passage 12. A control unit 37 opens the opening and closing valve 19 by the supercharge pressure introduced through a selector valve 35. The opening and closing valve 19 is normally closed in low speed operation of the engine, but the control unit, even in the low speed operation, opens the opening and closing valve 19 when the engine is low loaded. The opening and closing valve 19, even if it is opened when the engine is low loaded at a low speed, generates a small effect of intake inertia originally, causing a little influence to be given to the intake, and the opening and closing valve 19, being opened in that period, is prevented from generating the sticking due to foreign matter and being not opened when the engine is in high speed operation.
Patent JP-H11329583-A (JP)
Title: Connector having low insertion force
Inventor: IWABORI YOSHIHIRO
IPC: H01R13/629
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To easily and certainly connect a connector with a lever operation by providing an application point for driving a slider in the central part of the slider which is slidably provided for a connector body having a turnable lever and is guided to an electric connection position with a counter connector by the lever driven in a lever principle and is locked. SOLUTION: In engagement of a counter connector B having cam bars 4d corresponding to notch grooves of a connector body 1 and a pair of cam grooves 2d of a slider 2 stored in an inner slit, a lever 3 rotates around a shaft 1a of the connector body 1. At this time, the whole slider 2 having a cam bar 2c following the movement of a cam groove 3c, an application point of the lever 3 is restrained by a groove 1c of the connector body 1 and moves left, and the counter connector B is guided by the cam bars 4d engaged with the cam grooves 2d to interconnect and lock terminals. Because the application point of the level 3 is in the central part in the width direction of the slider 2, the countery connector B onto which guide force is impressed uniformly in the width direction smoothly moves.
Patent JP-H0858427-A (JP)
Title: Combining method for automobile safety running information and device related to colored light change combination
Inventor: AOYAMA NORIYUKI
IPC: B60K35/00
Filed: 1991-03-25
Abstract: PURPOSE: To provide a method for combining running information related to basic operation techniques based on driver's viewpoint by color and shapes and a device related to combining colored light changes in driving an automobile. CONSTITUTION: Form consisting of four triangles as running information, which are a red group 1 of road width system, a blue group 2 of inter-vehicle distance type, a green group 3 of passing-through type, and a yellow group 4 of side system, is combined with the main of the vertex 5 of diagonal lines and action 6 of car width type so as to form 6 basic information systems, which contain 10 kinds of partial information from (a) to (j) representing distance, width, and direction according to correlation of information, color, and shape. This constitution is formed by combination of respective information systems due to action of the car width system 6 matching to interval difference caused by visual changes in perspective and side face and is also related to driving operation techniques.
Patent JP-S57176570-A (JP)
Title: Pitch variable device for tape reel mounting
Inventor: SAEKI HIROSHI
IPC: G11B23/00
Filed: 1981-04-20
Abstract: PURPOSE:To simplify the device, by loading a reel, through the simultaneous conversion of a reel relative position with one driving source, while keeping the tension state of a tape constant. CONSTITUTION:A vacant reel 1 carried on a conveyor 4 is supplied to a pitch variable device 8 with a reel case projection device 5 and to a handling arm 26 after the pitch and the direction are converted. The vacant reel 1 is supplied with the 180 deg. rotation of the handling arm 26 to a tape winder 28, and the reel 1 after winding is given to the pitch variable device 8, and after relative position conversion, the reel 1 is contained to a reel case containing box 2 via the reel case projector 5.
Patent JP-S59187068-A (JP)
Title: Adhesive composition
Inventor: ITOU TOSHIHIKO
IPC: C09J4/02
Filed: 1983-04-06
Abstract: PURPOSE:The titled composition having high curing characteristics, and improved heat-resistant adhesiveness, containing specific amounts an alpha,beta-monoethylenic unsaturated carboxylic acid ester compound of a tris(hydroxyalkyl)isocyanurate, a metal acrylate, etc. CONSTITUTION:The desired adhesive composition containing (A) 5-50wt% alpha,beta- monoethylenic unsaturated carboxylic acid ester compound of a tris(hydroxyalkyl)isocyanurate, (B) 5-50wt% metal (meth)acrylate (e.g., magnesium diacrylate, etc.), (C) 5-50wt% another copolymerizable ethylenic unsaturated monomer (preferably methyl acrylate, etc.) and (D) 10-60wt% terminal vinyl group-containing rubber (e.g., oligomer obtained by esterifying terminal hydroxyl group- containing 1,2-polybutadiene with an alpha,beta-unsaturated carboxylic acid, etc.) to make the whole amounts 100wt%.
Patent JP-H01237309-A (JP)
Title: Generating equipment using lng cryogenic heat
Inventor: OKABAYASHI YOSHIO
IPC: F01K25/10
Filed: 1988-03-16
Abstract: PURPOSE:To prevent a generating equipment using LNG cryogenic heat having a Rankine cycle from being damaged by detecting temperatures in the fluorocarbon (freon) liquid outlet line of an LNG evaporator and in front of a pump, respectively, and inhibiting the pump from starting in the case that the difference exceeds a fixed value. CONSTITUTION:In the title equipment, an automatic valve 13 is controlled by means of the fluorocarbon liquid level adjustor 14 of a medium evaporator 5 via a selection switch 15 so that fluorocarbon liquid level can be held at a fixed level. Another automatic valve 12 receives the signal of a signal generator 25 from another selection switch 24 so as to be held at a required opening degree. Therefore, the fluorocarbon liquid at a normal temperature is flowed into the medium evaporator 5 via a pump 3 and the automatic valve 12, and thereat, temperature at the pump 3 and the vicinity thereof is increased by the effect of the fluorocarbon liquid. Temperature transmitters 21 and 22 are provided in the fluorocarbon liquid outlet introducing pipe 34 of an LNG evaporator 1 and the inlet introducing pipe 35 of the pump 3, respectively. A calculator 23 calculates difference in temperature, and thereat, in the case that the difference in temperature exceeds a set value, the pump 3 is controlled to be inhibited from starting.
Patent JP-S59185976-A (JP)
Inventor: FUNAYAMA MASAKI
IPC: F26B17/14
Filed: 1983-04-06
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-H09252217-A (JP)
Title: Monolithic antenna
Inventor: IZEKI YUJI
IPC: H01Q1/22
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress determination in the radiation characteristics of the mono lithic antenna used for microwave and millimeter bands. SOLUTION: A semiconductor board 21 and a dielectric board 12 are opposed to each other with a prescribed interval by means of bumps 20 and a strip conductor 16 is formed to a face of the semiconductor board 11 opposed to the dielectric board 12 and a ground conductor 13 is formed to the dielectric board 12 opposed to the strip conductor 16. A coupling hole 14 is made to the ground conductor 13 at a position corresponding to the strip conductor 16. A microwave circuit and the ground conductor 13 composed of the strip conductor 16 or the like form a microstrip line and the strip conductor 16 and the coupling hole 14 form a microstrip antenna.
Patent JP-H09250973-A (JP)
Title: Portable type air pollutant capturing device and method for using the same
Inventor: KIKUCHI ISAMU
IPC: G01N1/22
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To easily and accurately evaluate contamination condition in a clean room by attaching a filter which absorbs air pollutants, to an attaching part, and, when the filter is attached, providing an air flaw area, through which the air flows and which is freely formed, to a filter, and providing an air flow device which made the air flow through the air flow area. SOLUTION: Air vent opening parts 11 and 21 are formed on the central part of a pair of casings, the first casing 1 and the second casing 2, and a side surface 1a of the first casing 1 and a side surface 2a of the second casing 2 face each other, and bolt holes 13 and 23 are provided at four corners while coupling is allowed. On the other side surface 2b of the air vent opening part 21 of the second casing 2, an air flow device of an inlet fan 6 driven with a battery is provided. Further, the one side surface 1a of the first casing 1 and the one side surface 2a of the second casing 2 are provided with projected and recessed parts which can be engaged/connected to each other, and, when both the casings 1 and 2 are made into one body by coupling with a bolt, an ion exchange filter 3 is provided between the one side surface 1a of the first casing 1 and the one side surface 2a of the second easing 2.
Patent JP-S55152154-A (JP)
Title: High permeability magnetic alloy
Inventor: ESASHI KIYOYUKI
IPC: C22C38/12
Filed: 1979-05-16
Abstract: PURPOSE: To enhance the magnetic properties and to prevent faults such as fine cracks and chipping in process of cutting and grinding operation by incorporating a specific amount of Mo and Ni into Fe-Si-Al based Sendust alloy.  
     CONSTITUTION: An alloy consists of Si: 7.0W9.6%, Al: 5.5W7.5%, Mo: 0.3W 3.0%, Ni: 0.3W4.0%, the remaining essentially being iron, and as required containing Ca: 0.5% or less. To obtain this alloy, a specified amount of electrolytic iron, Si, and Ni are heated and melted under vacuum or innert gas atmosphere, Mo is added and stirred, Al and Ca are added at a specified temperature and under innert gas atmosphere, and stirred, then the mixture is cast. Thereafter, a uniform heating process is performed, thereby to provide a high permeability magnetic alloy having good cutting and grinding properties, high permeability, and abrasion resistance, and therefore being suited to magnetic head material or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60205423-A (JP)
Title: Laser color recording system
Inventor: TAKASHIMA MASATAKE
IPC: G02F1/25
Filed: 1984-03-30
Abstract: PURPOSE:To simplify the constitution by composing the system of one light source and one acoustooptic element, and applying the multifrequency principle of the acoustooptic element. CONSTITUTION:A light beam from one laser light source 13 is incident on one acoustooptic element 15 through a lens 14. Further, carriers of frequencies f1-f3 from high-frequency oscillators 16-18 are put together by a selector 19 with a blue, a green, and a red signal from an image signal and applied to the acoustooptic element 15 through a driver 20. An image signal source performs the time- series processing of the blue, green, and red signals and outputs them in one time series. Only a deflected light having an angle theta1 of deflection from O-order light as to the output light of the acoustooptic element 15 is passed through the pinhole of a pinhole plate 21 and passed through a lens 22, photoscanner 3, ftheta lens 24, and cylindrical lens 25, and scanned on a recording medium 26 such as a color film to attain color recording.
Patent JP-S63229431-A (JP)
Title: Liquid crystal display panel and its production
Inventor: FUYAMA MORIAKI
IPC: G09F9/35
Filed: 1987-03-18
Abstract: PURPOSE:To effectively prevent the titled panel from the corrosion of a metal wiring at a high temp. and humidity by electrochemically treating the wiring with a neutral electrolyte after forming the wiring on a wiring board, thereby forming a substantial nonporous oxide film on the surface of the wiring. CONSTITUTION:The thin and substantial nonporous oxide film is formed on the surface of the titled panel by electrolyzing the metal wiring of the liquid crystal display panel mounting an electronic circuit element thereon, in the neutral electrolyte. And as necessary, a protective film composed of an epoxy resin, etc., is formed on the surface of the oxide film. Thus, the titled panel having no fear of the corrosion of the wiring, even at the high temp. and humidity, and capable of holding sufficiently reliable even when it is used for a display element of an automobile, etc., is obtd.
Patent JP-S61220571-A (JP)
Title: Waveform pattern selecting device
Inventor: AIKAWA MASAMI
IPC: H04H20/10
Filed: 1985-03-26
Abstract: PURPOSE:To execute quickly the selection and modification of a waveform pattern by encoding a waveform pattern cartridge and providing it as a table in memory. CONSTITUTION:A signal inputted through a ten-key 1 is scanned by a key input module 2, and transmitted as a key code to a waveform pattern memory main body. Its processing part (CPU) 3 retrieves data on the pattern corresponding to the key code from a ROM table 4 with the key code as a base, and sends it to a data display module 5, which displays the selected waveform pattern on a display panel 6. Thus the selection and modification of the waveform pattern can be quickly executed, and moreover the waveform pattern cartridge is made unnecessary, whereby troubles necessary for insertion and pulling-out of the cartridge to a pocket can be omitted.
Patent JP-S60205172-A (JP)
Inventor: KURAMOTO TAKAJI
IPC: F26B17/14
Filed: 1984-03-28
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。