baber/WOPTO huggingface dataset:
Patent JP-H02122582-A (JP)
Title: Low-cost low-power visible light solid laser
Inventor: PURINII SUKOTSUTO HAUSOON
IPC: H01S3/109
Filed: 1989-09-11
Abstract: PURPOSE: To obtain a low cost low power solid laser generating visible laser beams by a method wherein a visible laser beam is generated by a laser chip and a doubler chip coupling with each other by a coupling material having a refractive index suitable for the chips, and the chips are supported so as to make oscillation movements in a center part of beams in a laser space and oscillate to a spike beam output. CONSTITUTION: When NPP (pentaphosphate neodymium) is used as a laser chip 104 and KTP (potassium titanium phosphate) is used as a doubler chip 108, a coupling material 110 has a refractive index of about 1.68 in wavelength of 1050nm. Beams generated by a laser diode 100 are focused by a lens 102 and focused on a laser chip 104 via an input window mirror 106, to laser-radiate so as to generate beams having wavelength of about 1050nm. These beams are supplied to a frequency doubler chip 108 via the coupling material, and a part of beams of 1050nm is transformed to beams of 525nm, and an output coupler 112 transmits beams of 525nm at high degree to radiate by a solid laser.
Patent JP-S6391110-A (JP)
Title: Rapid filter
Inventor: NISHIYAMA KOICHI
IPC: B01D24/46
Filed: 1986-10-03
Abstract: PURPOSE:To efficiently and economically wash a filter medium by detecting the clogging conditions of the filter medium from the rise of the level of a liq. to be treated in the regulating chamber communicated with a filter chamber through a siphon, and controlling the backwashing and restarting of the device. CONSTITUTION:The filter chamber 7 is provided on the lower side in a filter barrel 2, a filtrate storage chamber 9 is furnished on the upper side, and the upper part of the filter chamber 7 is communicate with a pump 5 for sending a liq. to be treated through a liq. pipe 6 and communicated with the regulating chamber 3 through the siphon 11. The rise of the level of the liq. to be treated in the regulating chamber 3 due to the clogging of the filter medium is detected, the pump 5 is stopped, and hence the filtrate in the storage chamber 9 flows backward (backwashing conditions) to the regulating chamber 3 through the siphon 12. When the lowering of the level in the regulating chamber 3 due to the discharge of the inflowing liq. to the outside is detected the pump 5 is automatically restarted.
Patent JP-S6479453-A (JP)
Title: Automatic transmission for vehicle
Inventor: SHIMAMOTO MASAO
IPC: F16H3/62
Filed: 1987-09-17
Abstract: PURPOSE:To shorten the axial length and facilitate the use for the third speed by arranging the third clutch for high speed at the inside in the radial direction of the second clutch for low speed. CONSTITUTION:Many friction plates 11b are arranged between the outer periphery of an input member 17 and the second outer drum 11a, and the clutch operating second piston 11c is arranged in the bottom of the input member 17 to form the second clutch C2. Friction plates 12b are arranged between the inner periphery of the drum 20 and a hub 12a fixed to an output side shaft 14, and the third piston 12c is arranged in the second piston 11c to form the third clutch C3. The axial direction is thereby shortened, and the use for the third speed can be facilitated.
Patent JP-H0286383-A (JP)
Title: Data communication method for catv system
Inventor: YOSHIDA MITSUSAKU
IPC: H04N7/173
Filed: 1988-09-22
Abstract: PURPOSE:To compensate the loss including a cable loss or the like due to a temperature change and to improve the stability by measuring a level of a data carrier frequency from a center, comparing the measured level with a prescribed level and varying an incoming carrier level of a response data to the center based on the result of comparison. CONSTITUTION:An outgoing signal sent from the center is given to an amplifier 3 via a branch 2 from a CATV line 1, amplified up to a required level by the amplifier 3 and only the data carrier frequency passes though a band pass filter 4. The level of the data carrier frequency is measured by a level detection section 10 and compared with a preset level by a microprocessor 6. Then a variable attenuator 8 is controlled based on the result of comparison and the incoming carrier level to the amplifier 9 is adjusted. Since the center and a terminal equipment are connected by one coaxial CATV line 1, the loss from the terminal equipment to the center is compensated.
Patent JP-H0661222-A (JP)
Title: Insulating film formation method
Inventor: MATSUBARA TOSHIO
IPC: C23C16/511
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a silicon nitride film of high density by making nitrogen in first raw material gas react to silane in second raw material gas by a method of electron cyclotron resonance chemical vapor deposition (ECR-CVD) to form the silicon nitride film. CONSTITUTION:Nitrogen in first raw material gas is made to react to silane in second raw material on the surface of a semiconductor substrate 11 by a method of ECR-CVD to form a silicon nitride film 12. Then, for the second raw material gas is used gas in which silane gas and argon gas are mixed so that the ratio of silane gas to a sum of silane gas and argon gas is 25 to 50%. Thereby, a silicon nitride film of high density may be obtained even at the formation temperature above 80 deg.C.
Patent JP-H0399997-A (JP)
Title: Large-angle steering engine for ship
Inventor: BABA TOSHITSUGU
IPC: B63H25/30
Filed: 1989-09-12
Abstract: PURPOSE:To prevent an excessive power quantity at an intermediate steering angle and obtain a large power quantity at a large steering angle by providing a booster actuator adding the torque to a steering handle so that the booster actuator is excited to add the torque automatically when the steering angle reaches the preset large steering angle. CONSTITUTION:When a rudder is steering to the right, for example, the steering angle is detected by a steering angle transmitter 12 via a link 13. When the detected steering angle reaches about 45 deg., a selector valve 11 is switched to a port S. The operating oil is fed to the base end port of a hydraulic cylinder 1 from a hydraulic pump 5 via pipes 7 and 9, the return oil of the hydraulic cylinder 1 is discharged to a tank 6 via pipes 10 and 8, a piston rod 3 is extended, and the counter-clockwise additional torque is applied to a steering handle 011. When the rudder is steered to the left, the opposite additional torque is likewise applied at the steering angle about 45 deg. or above. No excessive power quantity is generated up to the intermediate steering angle, and a large power quantity is obtained at a large steering angle.
Patent JP-H08101393-A (JP)
Title: Liquid crystal orienting method and liquid crystal display element
Inventor: MIYAMOTO SADAO
IPC: G02F1/1337
Filed: 1994-09-30
Abstract: PURPOSE: To provide an orienting method which is simple, excellent in productivity and industrially useful to orient a polyimide film having excellent orienting characteristics without rubbing, and to provide a liquid crystal display element using this method. CONSTITUTION: A polyimide film having a repeating unit expressed by formula (R is a bivalent org. group) is formed on a substrate and irradiated with UV rays having spacial distribution of irradiation intensity through a mask, and then dipped in a developer and a rinsing liquid to form a periodical rugged pattern on the polyimide film surface. Then a liquid crystal is oriented on the obtd. rugged surface. This liquid crystal display element consists of a liquid crystal held between two substrates with electrodes formed. This display element is produced by forming a polyimide film having the repeating unit expressed by the general formula on at least one substrate, forming the periodical rugged pattern on the surface of the polyimide film by the method above described, and orienting a liquid crystal on the rugged pattern.
Patent JP-H04118657-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: ARAYA SUKEKAZU
IPC: G03G5/06
Filed: 1990-09-10
Abstract: PURPOSE:To improve the photoresponsiveness and durability of the photosensitive body by using a specific triphenyl amine deriv. as a charge transfer material. CONSTITUTION:This photosensitive body is constituted by providing a charge generating layer contg. a phthalocyanine compd. and a charge transfer layer on a conductive substrate and using the triphenyl amine deriv. in which the electrons of the max. occupied orbit on the triphenyl amine structure exist at >=80% as the charge transfer material. The compd. of the formula I is preferably used as the above-mentioned deriv. In the formula, X denotes a heterocycle contg. nitrogen; Y denotes single bond or -CH=CH-; Z1, Z2 denote hydrogen, 1 to 5C alkyl group, etc. The compd. of formula II is preferably used as the above-mentioned deriv. In this formula, A denotes triphenyl amine skeleton; Y denotes a heterocycle; (n) denotes 1 to 3 integer.
Patent JP-H0283964-A (JP)
Title: Mos semiconductor integrated circuit device
Inventor: SHIMADA HAJIME
IPC: G01R31/28
Filed: 1988-09-20
Abstract: PURPOSE:To avoid the increase of an occupied area and reduce a cost by a method wherein an initial condition setting circuit is realized by employing already existing output buffer elements and pull-up resistors. CONSTITUTION:If a potential difference is produced between potentials A and B for the first time, charge is transferred from A to capacitances between output buffer elements 3 and 4 and B through a pull-up resistor 5 and the time lag of a terminal voltage change is created. On the other hand, if the potential difference between A and B is extinguished, the charge stored in th capacitances between the elements 3 and 4 and B is discharged through the driving elements 1 and 2. In other words, if there is a potential difference between A and B, the terminal voltage is delayed from the potential difference between A and B and, if there is no potential difference, the terminal voltage is null. Thus, an initial condition setting circuit can be realized by employing the already prepared driving elements. With this constitution, the increase of the occupied area can be avoided and the cost can be reduced.
Patent JP-H0284672-A (JP)
Title: Copying machine
Inventor: YAMASHITA TOSHIYUKI
IPC: G03G15/36
Filed: 1988-09-21
Abstract: PURPOSE:To set an original in an appropriate direction without being confused by display by turning off an original setting direction display means when a copying mode where an original and a copying paper may be set in different directions is set. CONSTITUTION:When a paper feeding port, that is, a manually insertion tray, is decided as being opened, a manually insertion copying mode cannot decide the direction of a copying paper, and therefore horizontal and vertical original setting direction displays 97 go off. Since the original setting directions (b) and (c) are the same regardless of the type of a transfer paper in a book mode, the original setting direction displays 97 are unnecessary, and therefore they go off. In a 2inl mode, control is performed to turn off the original setting direction display parts 97. Since the original setting directions (d) and (e) are the same regardless of the type of a copying paper, the original setting direction display is unnecessary. Confusion that may occur when the copying paper setting direction is apparently different from the original setting direction can be prevented.
Patent JP-S61116348-A (JP)
Title: Production of silver halide photosensitive material
Inventor: SUZUKI AKIO
IPC: G03C1/08
Filed: 1984-11-11
Abstract: PURPOSE:To obtain an image having a good sensitivity and less tendency for generating a fog by providing on both sides of a substrate each a silver halide emulsion layer which contains a tetrazaindene compd. and also adds a specific compd. in the emulsion layer before or after incorporating the tetrazaindene compd. to said layer. CONSTITUTION:The titled material is prepared by forming on both surfaces of the substrate at least one of the silver halide emulsion layers contg. the tetrazaindene compd. and then by incorporating to the predescribed layer before or after adding the tetrazaindene compd., at least one of the compds. shown by formulas I, II and III wherein R1, R2, R3, R4 and R5 are each an alkyl, an alkenyl and an aryl groups, R7 and R9 are each a lower alkyl group, R6 is a hydrogen atom or a lower alkyl group, R8 and R10 are each a lower alkyl group, X<->1, X<->2 and X<->3 are each anion, Z1 and Z2 are a nonmetallic atom necessary to form a benzene ring, (n) is 1 or 2.
Patent JP-H0680362-A (JP)
Title: Door detecting device of elevator entrance
Inventor: YANASE MASAHIKO
IPC: B66B13/14
Filed: 1992-09-04
Abstract: PURPOSE:To highly improve accuracy of positional information of the door of an elevator car so as to guarantee smoother opening/closing operation of the door by providing a projecting part to project above the car on an engaging plate engaging with landing door fitted to the car door, and providing, on the ceiling of the car a distance detecting part facing to the projecting part. CONSTITUTION:An engaging plate 4 to be engaged with a landing door is fixed in the vertical direction on the upper part of a door providing at the entrance of an elevator car, and the upper end part is projected on the upper face of the ceiling of the car 1. Inside a door motor 3 on the upper face of the car ceiling, an ultrasonic type position detecting device 5 of non-contact detecting is provided on the position corresponding to the engaging plate 4. In this position detecting device 5, a wave transmitting pulse 6 emitting from this is reflected on the engaging plate 4, the position of the engaging plate 4 is computed from the time up to receiving the reflected wave pulse 7, and the obtained position signal is outputted to the control device of the door and utilized for controlling to open/close the door. Hereby, accurate and smooth operation to open/close the door is realized.
Patent JP-H0283529-A (JP)
Title: Color liquid crystal display device
Inventor: SHIMADA SHINJI
IPC: G09F9/35
Filed: 1988-09-20
Abstract: PURPOSE:To simplify the structure of the subject device by mounting an oriented film which is an essential matter to control the direction of the molecular orientation of a liquid crystal, on one of substrates, and by being used the oriented film with a color filter by the another one of the substrates. CONSTITUTION:The subject device is constituted of an active matrix type liquid crystal display device, and translucent electric insulating substrates 4, 5 constituted of a glass, etc. are placed opposite to each other interposing a liquid crystal 3 between the substrates. A translucent conductive film 6 is formed on the inside surface of the liquid crystal 3 side of the substrate 4 which is one of the substrates, and a prescribed pattern such as a circuit wiring is formed on the film 6 by a lithography method, etc. The color filter film 7 is formed on the translucent conductive film 6 mounted a circuit pattern thereon by coloring an electrodeposition material composed of a polyester resin and a melamine resin, etc., by an electrochemical reaction. The film 7 is specified so as to have the thickness of <=1mum to impart function of the oriented film to the film. Thus, the structure of the device is simplified.
Patent JP-S6298454-A (JP)
Title: Controlling system for parallel processor
Inventor: TANAKA TERUO
IPC: G06F15/80
Filed: 1985-10-25
Abstract: PURPOSE:To obtain a parallel processor by which a user can execute programming without minding the number of processors, by constituting the titled system so that a division of a processing executed by each processor is not executed by a software by the user but executed automatically by a hardware. CONSTITUTION:A host processor 2 instructs an array control unit 3 to transfer a program to be executed by a PE 4 from a main memory 1 to each PE 4-1 through 4-3, and subsequently, sends the number of times of a processing to be executed, to the array control unit 3. In the array control unit 3, in a repetition frequency calculating part 40, the number of times of a processing to be executed by each PE 4 and informs it to each PE. Subsequently, the host processor 2 instructs the array control unit 3 to send a necessary data to each PE from the main memory, and the array control unit 3 reads out the data from the main memory, sends the data to the PE for executing a processing, and next, a start is applied to each PE in order to execute a processing of each PE from the host processor 2. Each PE executes the program which has been sent in advance, by the number of times of a processing which is taken charge of by itself, and executes a decision of the number of times of the processing by a processing frequency deciding part 30.
Patent JP-H04116770-A (JP)
Title: Vector data processor
Inventor: OKANO ITARU
IPC: G06F9/38
Filed: 1990-09-07
Abstract: PURPOSE:To speed up vector operation by unconditionally generating mask data from data becoming the condition of vector operation in accordance with the size of data at the time of generating mask data and operating and validating an element fitted to the condition from mask data at the time of operating vector with master. CONSTITUTION:When data from a main storage is transferred through a signal line 120, a selector 107 outputs the content of a signal line 121 to a signal line 123 and the content of a signal line 120 to a signal line 124. Write data and a write control signal are supplied to a vector register 101. Write data is supplied to a comparator 110, a mask code is generated in accordance with write data, supplied to a selector 112. When the mask code is inputted through a signal line 140, it is written into the register. In the operation of vector with mask, data of an entry where mask data satisfies the condition is read from the vector data register and a function which skips is realized in the other entries. Thus, speed can be improved.
Patent JP-S61115386-A (JP)
Inventor: IWAMURA KAZUMI
IPC: H05K13/04
Filed: 1984-11-09
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-2000062110-A (JP)
Title: Co-extruded composite plastic film
Inventor: HARAIKAWA YOSHIJI
IPC: B29C47/06
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive co-extruded composite plastic film having an excellent packaging suitability at the time of applying it to an automatic packaging machine by obtaining predetermined defogging properties of the film by rapid treating. SOLUTION: The co-extruded composite plastic film is obtained by forming a layer (B) of a composite plastic film in which layers (A) and (B) are laminated on both surfaces of the layer (B) of one or more types of synthetic resin compositions selected from a linear low density polyethylene, low density polyethylene and ethylene-vinyl acetate copolymer, forming the layers (A) and (C) of a synthetic resin composition obtained by blending 5 to 50 wt.% of an amorphous styrene-butadiene copolymer with a crystalline propylene-ethylene block copolymer, and surface treating the surfaces the layer (A) or (C) or both the layers (A) and (C) to become a wetting index of 310 to 450 μN/cm by corona discharging.
Patent JP-H0285432-A (JP)
Title: Faucet control device
Inventor: TSUTSUI OSAMU
IPC: E03D5/10
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a stably operation faucet control device by connecting a power unit provided with a condenser part to a solenoid drive circuit and a lamp drive circuit and actuating them by a control means with a built-in timer on the basis of the signals from sensors. CONSTITUTION:The drive circuit 40 of a solenoid 30 and the drive circuit 50 of a pilot lamp 45 are connected to a power unit 35 provided with a power part 105 and a condenser part 111. These drive circuits 40, 50 are made to extinguish the pilot lamp 45 and drive the solenoid after the sufficient elapse of time for changing the condenser part 111 so as to clean a closet at a control circuit 60 with a built-in timer 55 on the basis of detection signals from a sensor 10 and the timer 55. As a result, voltage drop by lighting the lamp is prevented and a stably operating faucet control device can be obtained.
Patent JP-H0286549-A (JP)
Title: Sorting method and device for folding box
Inventor: NOSAKA YOSHIKI
IPC: B65H33/12
Filed: 1988-09-24
Abstract: PURPOSE:To sort a carton bundle with certainty by making use of each carton being jumped out sideward at each specified number by a carton counter and a butting device installed in the wake of a box making machine, and inserting a sorting broach thereinto along the front at each projected carton. CONSTITUTION:When each carton 1a jumped out sideward at each specified number by a counting sensor and a butting device attached to a box making machine is detected by a projected carton detecting sensor 11, a sorting broach 12 is extruded along the front of the carton 1a by an actuator 12a. After this sorting broach 12 is inserted thereinto like this, speed of a belt conveyor 10 is upped and a carton bundle is separated from the rear carton bundle, and the sorting broach 12 is retracted.
Patent JP-S6298044-A (JP)
Title: Cast fixing method for cable end in socket
Inventor: OTANI HISANAGA
IPC: E01D101/40
Filed: 1985-10-25
Abstract: PURPOSE:To increase a fatigue strength, by preliminarily locating an isolating layer at an intermediate position of a cable end portion to be received by a socket, and then casting a zinc-copper alloy and an epoxy resin. CONSTITUTION:A parallel wire cable or a cable 1 having a large twist pitch is tied tightly with a binding iron wire 6 near a portion to be inserted into a socket 2. Zinc plates are inserted from the end of wires 7 in such a manner as to intersect alternately and form three layers. Then, steel or synthetic resin pipes 8 are inserted at the end of the wires 7. Then, a zinc plate is wound around the cable at an intermediate position in the socket 2 to provide an isolating layer 5. Then, the socket 2 is moved to the end portion of the cable, and is engaged with the circumference of the isolating layer 5. Then, a zinc- copper alloy 3 is injected from the rear end of the socket 2, and an epoxy resin 4 is injected from the front end of the socket 2.
Patent JP-H0667989-A (JP)
Title: Patrol circuit for memory
Inventor: TACHIBANA YOSHIMI
IPC: G06F12/16
Filed: 1992-08-13
Abstract: PURPOSE:To restore storage contents and to efficiently execute patrol operation by immediately executing patrol operation to the error address when a correctable error is detected in a normal memory access. CONSTITUTION:Memory patrol is executed while a patrol control circuit 1 and a patrol address counter 9 successively update the patrol address of a memory 4. When the correctable error is detected in reading data in the memory 4 at the time of normal reading access, data after correction by a data circuit 5 and its address are stored in an error register 6. In a next patrol cycle, a patrol is executed to the memory 4 through the use of the address in the error register 6 by making it to be a patrol address 71 by a selector 7. As writing data at this time is data 51 after correction, the memory contents of the address are immediately restored.