baber/WOPTO huggingface dataset:
Patent JP-S5863278-A (JP)
Title: Display device of cathode-ray tube
Inventor: OOSAWA MICHITAKA
IPC: H04N5/68
Filed: 1981-10-12
Abstract: PURPOSE:To improve significantly the image resolution, by connecting a substrate containing a driving circuit and a CRT socket with a flexible printed circuit board and as a result reducing the limitation for the form and the weight of the driving circuit. CONSTITUTION:A circuit board 7 has a flexible print constitution. A CRT driving substrate 2b is connected flexibly to a CRT socket 3 via the board 7 and supported by a CRT via a different rigid member. The substrate 2b contains all functions to drive the CRT. Furthermore the image resolution is improved with an extremely wide frequency band, and the size and weight of a driving amplifier 4 are increased. However, the member which supports the substrate 2b is very rigid, and the circuit board 7 is flexible. Thus the resistance is sufficiently large to the impact and vibrations. The entire part of a substrate 5 is covered with a shielding case 5 with the resistance to an electromagnetic wave.
Patent JP-S5683930-A (JP)
Title: Production of semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L29/78
Filed: 1979-12-12
Abstract: PURPOSE:To obtain an epitaxial layer with limited defects in contact with the top of an Si substrate by irradiating a laser beam on an Si substrate on which insulator layers are selectively formed and then covered with a polysilicon layer. CONSTITUTION:An Si3N4 mask 11 is used to make an SiO2 2 on an Si substrate 1 selectively. After the removal of the mask 11, a coating of a polysilicon 12 is applied by CVD method. Then, a laser beam is irradiated to partially dissolve the polysilicon in a short time. A polysilicon layer 12 in direct contact with the substrate 1 is changed into a mono-crystaline layer 14 identical in the crystal axis bearing. Sufficiently large laser beam enables the formation of the layer entirely with a single irradiation. In this manner, an epitaxial layer can be obtained with limited defects in crystal.
Patent JP-S5589724-A (JP)
Title: Radiation pyrometer
Inventor: KOBAYASHI HACHIROU
IPC: G01J5/60
Filed: 1978-12-28
Abstract: PURPOSE:To perform accurate temperature measurement by cancelling the radiation factor through the use of two wave lengths in the radiation energy of measured object, and to measure the radiation factor changed timewise from the integration value of radiation energy and the temperature. CONSTITUTION:The input radiation energy h from measured object is split into i and j, and further, j is into k and p. From the radiation energies i, k obtained, the energies Plambda1, Plambda2 in wave lengths lambda1, lambda2, can be picked up via the interference filters 5, 6. On the other hand, the radiation energy p includes all the wave lengths and it is incident to the detector 11 together with Plambda1, Plambda2. Among the energy detected with the detector 11, division is made at the divider 12 for Plambda1 and Plambda2, and temperature T is displayed on the display unit via the operation unit 13. Further, p is converted into electric signal and integrated, and radiation factor is operated from the temperature value obtained at the divider 12 at operation unit 13 and the overall energy value obtained at the integrator 15, and it is displayed on the radiation factor display unit 16.
Patent JP-H0830234-A (JP)
Title: Liquid crystal display device and projector using same
Inventor: AKEHI YASUNAO
IPC: G09G3/00
Filed: 1994-07-13
Abstract: PURPOSE:To use the liquid crystal device in common even when an image necessary for a projector requires has the right and left inverted or is turned upside down and to prevent deterioration in display quality due to the optimization of an input signal mode and optimize a projector system. CONSTITUTION:The liquid crystal display device 15 is equipped with a liquid crystal panel 1 of TN liquid crystal which is twisted by nearly >=90 deg., and used for the projector consisting of three R, G, and B light valves which receive all incident light from the side of a counter substrate and has one visual angle direction to a terminal. The liquid crystal panel 1 is provided with signal input parts 10 and 11 on the left and right side and they are arranged on a PCB 8; and an X driver 6 which drives the signal lines 2 of the liquid crystal panel 1 and a Y driver 7 which drives the scanning lines 3 can have their shift direction switched to optional directions with an external signal.
Patent JP-S5964968-A (JP)
Inventor: JIYORAN BOUTORATSUPU ERIKUSEN
IPC: H04N5/84
Filed: 1983-09-01
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-H0913001-A (JP)
Title: Liquid adhesive for electronic component and adhesive tape for electronic component
Inventor: HASHIMOTO TAKESHI
IPC: C09J7/02
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a liquid adhesive for electronic components which performs bonding at relatively low temperatures and provides excellent heat resistance, reliability, etc., by dissolving an adhesive component comprising a specified siloxane-modified poly-amideimide resin in an organic solvent. CONSTITUTION: An adhesive component comprising a siloxane-modified polyamideimide resin having a weight-average molecular weight of 1,000-50,000 and having an arrangement comprising 0.1-99.8wt.% polyamideimide structural units having a weight-average molecular weight of 800-30,000 and represented by formula I, 0.1-99.8wt.% polysiloxaneimide structural units having a weight- average molecular weight of 500-15,000 and represented by formula II and 0.1-99.8wt.% imide structural units represented by formula III is thoroughly dissolved in an organic solvent (e.g. tetrahydrofuran) to obtain a liquid adhesive for bonding an electronic component (e.g. semiconductor chip). In formulas I, II and III, A<1> to A<4> are each a group of formula IV or V or the like; R<1> and R<2> are each H, a halogen, a lower alkyl or the like; and X is a direct bond, a 1-6 C alkylene or the like.
Patent JP-S5862094-A (JP)
Title: Recording medium
Inventor: GOTOU YASUYUKI
IPC: G11B7/24015
Filed: 1981-10-09
Abstract: PURPOSE:To enable to obtain a reproduced signal with high sensitivity and little noise, by a method wherein a recording layer composed of an inorganic material layer and an organic material layer is provided on a substrate, with a silicon monoxide layer provided therebetween. CONSTITUTION:The recording medium consists of a plastic substrate 1, the silicon monoxide layer (50mm. in thickness) 2, a copper phthalocyanine layer (20mm. in thickness) 3 and a tellurium layer (30mm. in thickness) 4. Tellurium (Te) used as  an inorganic material may be replaced by a low melting point material such as  Bi, Se and As or other similar material. Copper phthalocyanine used as an organic material may be replaced by fluorescein or the like. The optic disk produced by using said recording medium comprises a pair of recording disks 5, 6  faced to each other through spacers 7, 8, and recording layers 5a, 6a provided  on the opposed surface side of the recording disks 5, 6.
Patent JP-2000343479-A (JP)
Title: Glove mechanism for isolator device
Inventor: KAWASAKI YASUSHI
IPC: B25J21/02
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a glove mechanism for isolator device having a high shielding property. SOLUTION: An operation glove attached to an isolator device is formed in a double layer structure comprising an outer side coating piece 31 and an inner side coating piece 32 to control pressure of an opening 40 between both the coating pieces 31 and 32 in a way that the pressure is negative comparing to that inside the isolator device. Consequently, a contaminated air does not leak into inside the device from a fixing part of the glove for being capable of keeping an aseptic and no-dust state inside the isolator device.
Patent JP-H0723235-A (JP)
Title: Picture recorder
Inventor: NABA TAKASHI
IPC: H04N5/78
Filed: 1993-06-30
Abstract: PURPOSE:To reduce a read time of an original in the picture recorder and to record data at a high speed. CONSTITUTION:Received binary picture data 1-a in 4O0dpi are given to a hierarchical coding section 1(1-1), from which data 1 of coded data 1-b and a reduced picture 1-c in 200dpi are outputted. Simultaneously a hierarchical coding section 2(1-2) receives the reduction picture 1-C in 200dpi through the execution of processing 2 and outputs data 2 being coded data 1-d and reduced picture data in 100dpi to a frame memory 1(1-3). The hierarchical coding section 2(1-2) reduces picture data in the frame memory one after another according to a predetermined reduction ratio and the reduced data are stored in a magneto- optical disk.
Patent JP-S5589608-A (JP)
Title: Liquid fuel combustor
Inventor: OOTSUKI TOSHIO
IPC: F23D11/34
Filed: 1978-12-26
Abstract: PURPOSE: To enable instantaneous ignition by providing an ultrasonic atomization portion near a liquid fuel receiver pan at the bottom portion of a combustion cylinder.  
     CONSTITUTION: With a blower 25 started, combustion air is introduced into a combustion cylinder outer cylinder 1, then a portion of the air is fed into an atomization tank 7 through an air hole 15, the remainder is fed into a combustion cylinder 2 through the hole 5 and flows toward a combustion chamber outer cylinder 3. With a liquid fuel fed to a receiver pan 6 and the tank 7, with an ultrasonic vibrator 16 driven, and with a current fed to an ignition plug 19, atomized fuel is produced from the fuel in contact with the vibrator 16, passes through a central opening portion of the pan 6, is flowed into the cylinder 2 together with the air from the hole  15, and ignited by an ignition plug 19. With a lapse of time, the liquid fuel impregnated in an ignition wick 14 is also ignited. As the vigor of the flame in the cylinder 2 increases, this is detected by a flame detector 20 and the operation of the  vibrator 16 is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H118284-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OKI YUJI
IPC: H01L21/66
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To measure transistor characteristics, immediately after forming a transistor by making a layout for bringing a needle-shaped terminal directly into contact with a source and a drain for constituting a transistor, a diffusion layer used for a stopper, and a polysilicon used for a gate. SOLUTION: A region where a needle hits against in square shape is prepared for achieving a layout for enabling a needle-shaped terminal to be touched in a diffusion layer 102 used for the drain of a transistor, a diffusion layer 103 used for a source, a polysilicon region 104 used for a gate, and a diffusion layer 105 used for a stopper. Then, when transistors characteristics are to be measured, a needle-shaped terminal is abutted to the layers and regions 102-105 to test the transistor characteristics. Consequently testing the transistor characteristics immediately after the transistor-manufacturing process can be completed and prevents a next via and aluminum wiring processes from being made, if there is any problem with the transistor has any problems.
Patent JP-2000001350-A (JP)
Title: Pavement material for pedestrian road
Inventor: AIKO EIKICHI
IPC: C04B18/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a pavement material for pedestrian road, which is light in weight, has water permeability and water holding property and is excellent in strength and durability. SOLUTION: A granulated material for road pavement material for pedestrian is prepared by containing 10-50 wt.% cement in completely incinerated ash refired under a high temp. atmosphere and the road pavement material for pedestrian is obtained by mixing coarse sand and a cement-based hardening agent with the granulated material. In such a case, the ratio of the granulated material to the coarse sand is 1:9 to 5:5. And an additive is preferably added into the pavement material.
Patent JP-S6138534-A (JP)
Title: Heat flow sensor
Inventor: NAGAI TAKESHI
IPC: G01N27/12
Filed: 1984-07-31
Abstract: PURPOSE:To improve detecting sensitivity of a heat flow by forming a temperature sensitive resistor film and an electrode film onto the surface of a parallel moisture sensitive flat plate type ceramic base. CONSTITUTION:The moisture sensitive flat plate type ceramic base 5 functions as the base of hold temperature sensitive resistor films 6, 6' and electrode films 7, 7' and also functions as the thermal resistor. The temperature difference between the front 51 and rear 51' surfaces is detected by a resistance value of the temperature sensitive resistor films 6, 6'. Then, since a variation of the resistance value per unit temperature of the resistance value is large, the detecting sensitivity of the heat flow is improved.
Patent JP-S6225694-A (JP)
Inventor: CHICHIBU AKIYOSHI
IPC: E21D9/06
Filed: 1985-07-24
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-S5588585-A (JP)
Title: Starting method of generator-motor in pumping-up type power plant
Inventor: TAKAYAMA MAKI
IPC: H02P1/46
Filed: 1978-12-27
Abstract: PURPOSE: To decrease the capacity of starter for economical operation by starting separating motor fans for cooling generator-motor after the generator-motor has been put into parallel operation in the system.  
     CONSTITUTION: When a generation and pumping-up switch 101 is switched to the pumping-up side and a main control switch 102 is switched to the operation side, a main machine 109 is ready for start if auxiliary machines are operating normally. Then, a main control circuit relay 107 operates and the main machine 109 is started. When the rotation speed reaches a specified value or more, synchronization is achieved by an automatic cynchronizer 113, and the generator motor 109 is put into parallel operation in the system by a synchronization cut out circuit 114. Separating motor fans 103 and 104 are operated under the condition that the synchronization cut out circuit has need activated. Since the separating motor fans do not operate during the starting period of the main machine 109, the starting capacity of the starter can be decreased, and the compact configuration can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10317201-A (JP)
Title: Shirt provided with open part in sleeve part of long sleeve
Inventor: SUGIYAMA HIROJI
IPC: A41B1/08
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a long sleeve shirt provided with open parts capable of quickly dealing suitably with the cases of a blood collection or a measurement of blood pressure, in the sleeves thereof. SOLUTION: This shirt equipped with open parts in the sleeves of long sleeves thereof, is provided with open parts 3 of a window type at the parts of elbow regions of the long sleeves 2 of a shirt 1 having narrowed cuffs 7.
Patent JP-H0278387-A (JP)
Title: Picture recording and reproducing device
Inventor: TAKANASHI RYOYU
IPC: H04N9/79
Filed: 1988-06-29
Abstract: PURPOSE:To generate a video signal from which a reproduced picture with high picture quality and high resolution is able to be reproduced by a color image pickup device by implementing the process of recording/reproduction of a color picture being an object of recording and reproduction as the recording and reproduction of a black-and-white picture. CONSTITUTION:A white/black picture recorded in 3 different recording areas 4a, 5a, and 6a in a white/black photo film F is scanned by a laser beam polarized in the main scanning direction X and by the movement of the film F in the subscanning direction Y. The laser beam transmitted though the film F is subject to intensity modulation by optical density information recorded on the white/black film F. Then a time series color signal is supplied to a picture processor 13 from a photodetector 12 by collecting the light at a condenser lens 11, giving the result to the photodetector 12, where the result is subject to photoelectric conversion. The time serial color signal is outputted from a picture processor 13 as a video signal in compliance with a prescribed color television system.
Patent JP-H0453028-A (JP)
Title: Production of magnetic recording medium
Inventor: ONO TOSHIO
IPC: G11B5/842
Filed: 1990-06-20
Abstract: PURPOSE:To improve magnetic characteristics by predispersing ferromagnetic powder specified in crystallite size and adsorbed moisture to specific values and a binder together with a solvent by using a twin shaft type continuous kneading and mixing machine, then adding an additive to the dispersion and applying a magnetic coating liquid on a nonmagnetic base after mixing and dispersing. CONSTITUTION:The ferromagnetic powder of <=400Angstrom  crystallite size controlled in moisture to <0.8 wt.% and the binder are charge from a feed port 4 into a mixing chamber 6 and are predispersed by using the twin shaft type continuous kneading and mixing machine. The additive is in succession added to the dispersion and the dispersion is mixed and dispersed, by which the dispersion state of a high degree is obtd. in a short period of time in spite of the continuous treatment. A high degree of brightness and Br/Bm are attained in a short period of time as the dispersibility is improved. Further, a vinyl chloride resin contg. a functional group and more particularly substituent, such as OH type or amino group, and a rubber resin are used. The predispersing stage which is the 1st stage is executed by kneading and dilute kneading at a prescribed solid concn. The dispersibility is improved in this way and the brightness and Br/Bm are obtd. at a high degree in a short period of time.
Patent JP-H0326733-A (JP)
Title: Latex composition and adhesive composition
Inventor: KUKI HIROSHI
IPC: C09J109/10
Filed: 1989-06-23
Abstract: PURPOSE:To obtain the title composition which is used as an adhesive composition for adhering rubber and fibers, by virtue of its high adhesion and a specific weight-average particle size. CONSTITUTION:(A) A carboxy-modified conjugated diene copolymer which is prepared by emulsion polymerization of 40 to 99.9wt.% of conjugated diene units, 0.1 to 25wt.% of ethylenically unsaturated acid units and 0 to 59.9wt.% of other copolymerizable monomers such as styrene and (B) a conjugated diene copolymer which is prepared by emulsion polymerization of 40 to 100wt.% of conjugated diene units, 0 to 5wt.% of vinyl pyridine units, and 0 to 60wt.% of other copolymerizable monomer such as styrene are mixed at a ratio 1.5/98.5 to 60/40 on the solid basis to give the subject composition of 200 nm weight- average particle size. The composition is mixed with a resorcinol-formaldehyde resin to give an adhesive composition.
Patent JP-H0210567-A (JP)
Title: Movable system control device by computer
Inventor: MATSUMOTO TAKEHIKO
IPC: G06F7/02
Filed: 1988-06-28
Abstract: PURPOSE:To stabilize the operation period accuracy of the positioning control (stop) of a changer mechanism (recording medium conveying means) by comparing a detecting signal sent from a detecting means which detects the movable condition of a control member with data sent from a computer, and controlling the movement of the control member. CONSTITUTION:Simultaneously when stop position data A of a changer mechanism 6 are sent from a computer 1, the computer comparatively operate the position of a key input instruction and the position where the changer mechanism 6 currently exists, and instructions (cw and ccw) of the direction to be moved are given to a latch circuit 13 to drive a motor 7 and a mechanism operating timer 12. When a detected part 8 faces a sensor 9 by movement and a position detecting signal B sent from the sensor 9 corresponds to the stop position data A, a comparator 10 is outputted, the latch circuit 13 is reset, and the motor 7 is stopped. Thus, the control member can be controlled at the stable accuracy at any time.
Patent JP-H11354488-A (JP)
Title: Method and equipment for processing substrate
Inventor: MURAOKA YUSUKE
IPC: F26B3/04
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To dry up a substrate sufficiently while protecting it against contamination with alcohol vapor. SOLUTION: In the substrate processing equipment, a plurality of substrates W are lifted up from pure water stored in a processing tank 562 by means of a lifter 563. A nitrogen gas ejecting section 565 ejects nitrogen gas FG and removes pure water L1 adhering the substrates W by forming a gas flow above the liquid level TL1. Furthermore, the nitrogen gas FG is ionized and charged with same polarity as the charges generated in the pure water L1 and then it is ejected to charge the oppositely charged substrate W with same polarity. Consequently, electric repelling force is generated between the pure water L1 (liquid drop) and the substrate W to accelerate removal of the pure water L1 from the substrate W. The substrate W can thereby be dried up sufficiently without requiring any alcohol.
Patent JP-S6223236-A (JP)
Title: Communication system
Inventor: NAMIKI JUNJI
IPC: H04B7/15
Filed: 1985-07-22
Abstract: PURPOSE:To allow an unregistered station to participate newly in the satellite line polling system efficiently by adding reservation information to the polling system. CONSTITUTION:When a master station receives a reservation frame and the transmission of N-set of confirming frames is finished so far at that point of time, a new confirmation frame is sent immediately and when the transmission is not finished, the new confirming frame is sent after the end. In this case, the 1st-3rd stations are all reserved, the frame is sent while the identifier (x) is set to logical '1'. The interval of transmission between the 1st and 2nd stations is twice of 96 bits and that between the 2nd and 3rd is 3 times of 96 bits in response to each reservation quantity. Each slave station sends sequen tially the information frame by the reception of the said frame. The length of the information frame is decided according to the quantity reserved previously to avoid collision among slave stations.
Patent JP-H11350918-A (JP)
Title: Gas turbine power generating unit
Inventor: IZUMI SATOSHI
IPC: F01D15/10
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To simplify a gas turbine power generation plant by eliminating ducts and separations. SOLUTION: An gas turbine 1 and a power generator 2 are accommodated in an enclosure 3. Inside of the enclosure 3 is a single space with no separation or duct. This space continues from an air inlet port 5 through an air discharge port 6 directly. At the air inlet port 5, a guide plate 7 is provided, while at the air discharge port 6, a ventilation fan 8 with a large static pressure is provided. Cooling air for the power generator 2 is sucked from the air inlet port 5 into the enclosure 3 by the ventilation fan 8 at the air discharge port 6. The power generator 2 is thus made to suck air from the enclosure 3. In regard with the air flow in the enclosure 3, which is generated by the ventilation fan 8, a suction port 2a of the power generator 2 is assigned to be the upstream and a discharge port 2b thereof to be the downstream.  Accordingly, air used for cooling the power generator 2 is discharged outside without being circulated. Since there are no duct or separation, assembling and disassembling is easy.
Patent JP-H09326795-A (JP)
Title: Verification method and system for asynchronous transfer mode connection
Inventor: KANEKO AKIHIRO
IPC: H04L12/18
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To allow a system to use the validity connecting to a node through the use of a maintenance equipment by transferring a test cell when an asynchronous transfer mode connection aiming at unidirectional communication is established. SOLUTION: When a point-multipoint connection 3 is established from a sender side terminal equipment 1A to receiver side terminal equipments 1B, 1C, 1D, a maintenance equipment 4A makes a transmission instruction of a test cell to a node 2A at the sender side. A receiver side node 2C receives a test cell by an instruction of the maintenance equipment 4A and verifies the cell and informs the result to the maintenance equipment 4A. Thus, the validity test of the asynchronous mode transfer (ATM) connection aiming at unidirectional communication is attained.