baber/WOPTO huggingface dataset:
Patent JP-S5861308-A (JP)
Title: Logic valve
Inventor: KITADATE YOSHIHIKO
IPC: F15B11/00
Filed: 1981-10-07
Abstract: PURPOSE:To provide a logic valve element with a logic valve function and an orifice function, by providing the logic valve element with a pressure receiving surface for forming an orifice. CONSTITUTION:When pressurized oil from a pump 14 is supplied to an actuator to drive it, the bottom of a logic valve element 2 is put in contact with a valve seat 7. When the pressurized oil from the pump 14 is not supplied to the actuator to drive it, a changeover valve 16 is in the neutral position and an inlet port 9 is open. At that time, the pressurized oil flows into the logic valve element 2 through the inlet port 9 to push the valve element up against the force of a spring 5. Consequently, an orifice which has a clearance of (a) and defines a pressure receiving surface is formed between the bottom of the logic valve element 2 and the top 12 of the lower part of a valve casing 1.
Patent JP-S6218856-A (JP)
Title: Telephone set
Inventor: UCHIDA MASAKAZU
IPC: H04M1/27
Filed: 1985-07-17
Abstract: PURPOSE:To facilitate the dialing operation of an extension telephone set by comparing the voltage of a signal obtained by the dialing operation with a reference voltage, judging the comparison output, and setting a pause time automatically at necessary. CONSTITUTION:When origination to a line wire is performed, a dial circuit 9 sends out 10 pulses shown in a diagram by dialing '0'. A voltage C in the diagram is 5V in minimum pause mode. Said 5V is applied as the reference voltage to an input terminal (b) of a comparator 6 and compared with the voltage of an input signal applied to a terminal (a). When trunk lines are switched by an exchange, the voltage E between terminals L1 and L2 is lower than said reference voltage. The resulting variation in the output of the comparator 6 is read by a microcomputer 8 to set the pause time automatically. When an extension telephone call is made, the voltage for the minimum pause mode which is inputted to the terminal (a) becomes higher than the reference voltage, so no pause time is set.
Patent JP-S646124-A (JP)
Title: Production of pitch-based short fiber
Inventor: TAKEGAWA TOMEI
IPC: D01F9/155
Filed: 1987-06-29
Abstract: PURPOSE:To obtain the titled short fiber which coarse surface and large specific surface area, useful as a raw material for e.g. CFRP and a substrate for immobilizing biological catalysts etc., by delivery of light oil-incorporated pitch through a nozzle into short fiber followed by carbonization and/or graphitization. CONSTITUTION:Raw pitch is subjected to heat treatment in a heat treatment tank 1 followed by addition of pref. <=50wt.% of a light-oil. The resultant mixture is then fed to a spinning nozzle 3, being delivered into a product tank 5 to produced short fiber followed by carbonization and/or graphitization, thus obtaining the objective short fiber.
Patent JP-H029292-A (JP)
Title: Electronic exchange system
Inventor: KATO HITOSHI
IPC: H04Q3/545
Filed: 1988-06-28
Abstract: PURPOSE:To easily cope with a fault of an I/O port or the like by assigning a logical I/O port number for each application program and applying message output request from the application program through the use of the logical I/O port number. CONSTITUTION:A logical table 5 stores physical I/O port numbers of I/O ports 3a, 3b-3m outputting actually a message from application programs 2a, 2b-2n corresponding to the logical I/O port number under the control of a maintenance command 6. Then the correspondence is managed so as to be revised properly under the control of the maintenance command 6. Thus, when the output request of the message takes place in the application programs 2a, 2b-2n, the assigned logical I/O port number is used for the assignment to output a message to a prescribed maintenance terminal equipment set to the logical table 5.
Patent JP-S6219849-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: IWASA YASUO
IPC: G03C1/035
Filed: 1985-07-19
Abstract: PURPOSE:To improve color reproducibility of a magenta dye image by forming one kind of silver halide emulsion layer incorporating silver halide grains made of silver bromide or chlorobromide containing specified flat grains and a pyrazoloazole type magenta coupler represented by a specified formula in a color photographic material. CONSTITUTION:One kind of silver halide emulsion layer is formed on the support of the silver halide photographic sensitive material and the silver halide grains contained in this layer are made of silver bromide or chlorobromide containing flat grains having an average aspect ratio of >=5 and occupying >=50% of the total projection area of the silver halide grains. The layer contains one of the pyrazoloazole type magenta couplers represented by formula I in which R1 is H or a substituent; X is H or a group to be released by the coupling reaction with the oxidation product of an aromatic primary amine color developing agent; each of Zb, Zc is optionally substituted methine, =N-, or -NH-; and Za is =N-, or -NH-.
Patent JP-H0828886-A (JP)
Title: Heating cooking means
Inventor: YAJIMA HIROSHI
IPC: F24C7/02
Filed: 1994-07-12
Abstract: PURPOSE:To realize a heating cooking means having a construction in which cooking performance or an automatic cooking is not deteriorated and a material to be heated can be stably moved inside and outside a heating chamber as desired, with good cleaning feature and high practicability. CONSTITUTION:A heating cooking means comprises heating means 3 for heating a material to be heated in a heating chamber 1, a movable base 4 movable with the material to be heated mounted thereon inside and outside the heating chamber 1, connecting means 5 connected to the movable base 4 and a rotating base 7 for rotating the movable base in the heating chamber 1. In this heating cooking means, the movable base 4 is located above the rotating base 7, and the connecting means 5 is connected to or separated from the movable base 4 interlocking with the opening or closing of a door 2. The door 2 part is provided with a connection cancelling means 13 for cancelling the connection and a lock means 14 for maintaining a separating state.
Patent JP-H0327864-A (JP)
Title: Sliding nozzle
Inventor: NUMATA TETSUSHI
IPC: C04B41/88
Filed: 1989-06-22
Abstract: PURPOSE:To improve the service life of a sliding nozzle by forming a fixed plate or a sliding plate of the sliding nozzle by a metal impregnated body of specific ratio. CONSTITUTION:A sliding nozzle 7 attached to a bottom part of a tandish 1 for containing molten steel 4 is constituted of a fixed plate 5, a sliding plate 6 and a sliding plate sliding means, and the fixed plate 5 or the sliding plate 6 is formed by a metal impregnated body impregnated with a metal in a ratio of 8-90%. In such a way, wear resistance, infiltration resistance, corrosion resistance and thermal spalling resistance of the sliding nozzle are improved and its service life can be improved.
Patent JP-H0832969-A (JP)
Title: Motion vector detector
Inventor: HORIKOSHI HIROKI
IPC: H04N7/32
Filed: 1994-07-12
Abstract: PURPOSE:To increase the speed of motion vector detection processing by controlling the size of a motion vector retrieval area adaptively corresponding to a position correlative evaluation result. CONSTITUTION:The same phase correlative evaluation means 1 evaluates the correlation of the block pattern of a processing block position and a processing block in a reference frame, and outputs a correlative evaluation signal S1. A retrieval range control means 2 outputs a retrieval range control signal S2 calculated based on the signal S1. A motion retrieval means 3 evaluates the correlation with each block pattern in a retrieval area decided by the means 2 when the signal S2 is supplied, and retrieves a vector in accordance with the block pattern in which the maximum correlation is obtained, and outputs it as a motion vector signal S4. A retrieval interruption control means 4 interrupts motion vector retrieval processing when the signal S1 exists within a prescribed level range. An output means 5 outputs a supplied signal S4 as a detection signal S5.
Patent JP-H1174799-A (JP)
Title: Processing method of variable length encoding data and buffer controller
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/70
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of variable encoding data and a buffer controller capable of preventing omission of data due to overflow of a buffer of a reproducer and minimizing an adverse effect by underflow. SOLUTION: A target encoding amount is set so that an encoding amount of the inputted variable length encoding data is held within a specified buffer value by a buffer manager 23. The buffer value of a picture before a connection point is restricted to the target encoding amount to be converged to a first buffer value based on picture count information by a target encoding amount restriction device 24. The target encoding amount is fed back to a variable length encoder 21. When the initial picture is inputted by the specified picture, a reset signal is generated based on the picture count information and supplied to the buffer manager 23 and a buffer occupation value is reset to a second buffer value equal to or less than the first buffer value at the start of the connection point by a buffer value reset device 22.
Patent JP-S6315242-A (JP)
Title: Patterning method and resist
Inventor: ABE NAOMICHI
IPC: G03F7/025
Filed: 1986-07-08
Abstract: PURPOSE:To develop an exposed resist film in a vapor phase by coating a resist consisting of a polymer as a chief material and acetylene deriv. as an additive on a substrate, exposing the desired region thereof and executing a down flow etching method using a gas contg. oxygen. CONSTITUTION:The resist consisting of the polymer (1,4-polybutadiene 1,4- polybutadiyne or the deriv. thereof, etc.) having double or triple bonds at the main chain as the chief material and the acetylene deriv. as the additive is coated on the substrate to form the film of the resist. The desired region of such resist film is exposed by UV light, X-rays or electron beam and the substrate having the exposed resist film is subjected to patterning by executing the down flow etching method using the gas contg. the oxygen. The exposed resist film is thereby developed in the vapor phase.
Patent JP-S5587250-A (JP)
Title: Microprogram diagnostic unit
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06F11/22
Filed: 1978-12-25
Abstract: PURPOSE: To improve a diagnostic function by transferring instructions, read from ROM stored with a program from a processor, to the processor by transferring addresses to ROM and then to the processor, and then by transferring addresses to external ROM with the same space with the abovementioned ROM.  
     CONSTITUTION: Micro tester 1 consists of address display unit 11, switch group 12 setting addresses, switch group 13 setting data, data display unit 14, a switch group and control circuit 15 for setting the mode of the operation of a microprocessor, external ROM41, and data selectors 42 and 43. Further, microcomputer 2 consists of microprocessor 21 executing a microprogram, ROM22 with the incorporated microprogram, and data selectors 23 and 24 changing address of data over. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6139785-A (JP)
Title: Phase locked loop circuit
Inventor: NAGOYA TETSUO
IPC: H03L7/085
Filed: 1984-07-31
Abstract: PURPOSE:To stabilize output pulses by monitoring variation in the differential output between the current phase comparison value and a phase comparison value which is one horizontal scanning period before and detecting whether skew distortion is present or not, and controlling a voltage control means with the analog conversion output of the phase comparison value which is one horizotal scanning period before. CONSTITUTION:The absolute value of the differential output of a differential device composed of registers 24 and 33, an inverter 34, and an adder 35 is obtained by an absolute value converter 36 and a comparator 37 compares the value with the threshold value from a threshold value generating circuit 38 to judges whether skew is generated or not. This judgement result is supplied to a data register 39 and when the judgement result showing that skew distortion is caused is obtained, the data of the register 33 is selected as a substitute for the data of the register 24. Consequently, when the skew distortion is caused, the phase comparison value which is 1H before is selected. This phase comparison value is supplied to a voltage-controlled oscillation circuit 32 through a data selector 28, D/A converter 30, and compensating filter 31 to correct a step-out.
Patent JP-S6138713-A (JP)
Title: Tension leveler
Inventor: ITANI HIKOTARO
IPC: B21D1/05
Filed: 1984-07-31
Abstract: PURPOSE:To prevent the generation of chatter marks caused by the vibration of roll by setting every ratio between roll diameters to a multiple except an integer multiple. CONSTITUTION:A tension leveler is constituted of a work roll 2 used for pressing a strip 1, a material to be straightened, from one side of the strip 1, intermediate rolls 3a, b for holding a reaction acting on the roll 2, backup rolls 4a, b, c for holding the forces acting on the rolls 3a, b, and a pair of deflector rolls 5a, b provided to another side of the strip 1 to hold the strip 1 pressed by the work roll 2. Every ratio between the diameters of rolls used for forming the tension leveler, is prevented from being an integer multiple to prevent the vibration of a certain specific number of revolutions from being emphasized.
Patent JP-H054478-A (JP)
Title: Visible recording magnetic card
Inventor: SONE SHOHEI
IPC: B42D15/10
Filed: 1991-06-05
Abstract: PURPOSE:To enhance the reflectivity of a reflecting layer and make the image formed on a recording layer visible easily in the magnetic card having the visible recording layer formed on the magnetic recording layer thereof via a metallic reflecting layer. CONSTITUTION:In a process wherein a metallized reflecting layer 5 is formed on the magnetic recording layer 3 of a magnetic card and a visible recording layer 6 reversibly changeable between the transparent and the opaque state is formed on the metallic reflecting layer, a flat and smooth layer 4 is formed between the magnetic recording layer 3 and the reflecting layer 5 in such a manner that the surface roughness of the reflecting layer 5 becomes at most 22mum in the ten point average rating. The flat and smooth layer 4 is made up by bonding together synthetic resin films or coating with synthetic resin. The visible recording layer 6 has organic low-molecular substance such as carboxylic acid dispersed in a synthetic resin base material and is made reversibly changeable from the transparent to the opaque state depending upon its temp., thereby forming the image. In this way the metallic reflecting layer is formed on the flat and smooth layer to improve the reflectivity of the reflecting layer and make the image visible easily.
Patent JP-H116527-A (JP)
Title: Sealing device for roller bearing
Inventor: HOSOYA MASAYUKI
IPC: F16C33/78
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can stably supply lubricating oil to a sliding contact portion between an inner periphery of a seal lip composing a seal ring and a counterpart member for a long time. SOLUTION: A sliding member 9 including a porous sleeve 14 is externally fitted and fixed to a rotary shaft 2. Solid oil 12 is held in an inner diameter side of the porous sleeve 14. When the rotary shaft 2 is rotated, an outer peripheral side of the solid oil 12 is melted due to frictional heat on an inner periphery of a seal lip 7c and the outer peripheral surface of the porous sleeve 14. The molten lubricating oil is oozed to the outer peripheral surface of the porous sleeve 14 due to centrifugal force, for lubricating a sliding contact portion between the seal lip 7c and the porous sleeve 14.
Patent JP-S5785626-A (JP)
Title: Manufacture of doubleply pipe nozzle
Inventor: INOUE OSAMU
IPC: F16L13/00
Filed: 1980-11-14
Abstract: PURPOSE: To manufacture easily a doubleply pipe nozzle that passes two kinds of gas by covering an inner tube provided with plural projecting lines on the outer circumference along axial direction with an outer pipe, and performing drawing.  
     CONSTITUTION: Projecting lines 5 are formed by welding several metallic wires 51 at regular intervals on the outer circumference of an inner pipe 2 in axial direction. Next, the inner tube 2 is covered with an outer pipe 3 inner diameter of which leaves small clearance for the projecting lines 5, and the outer pipe 3 is drawn. By this way, inner face of the outer pipe 3 is pressure welded to the projecting lines 5 to unite them in a body. Thus, the inner and outer pipes 2, 3 are fixed firmly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04359369-A (JP)
Title: Automatic transaction machine
Inventor: HORIGOME MASATO
IPC: G07D9/00
Filed: 1991-06-05
Abstract: PURPOSE:To perform a transfer transaction processing with two transaction cards. CONSTITUTION:A card take-in control means 30 controls a display 13 to guide and display the insertion of a transfer source transaction card and a transfer destination transaction card, and a card reading control means 31 controls a card reader/writer unit 3 to read transfer source account data and transfer destination account data. An account discrimination means 32 compares between the both accounts data and discriminates whether or not the accounts are coincident, and an account confirmation means 33, upon the discrimination that the two accounts are not coincident, controls the display 13 to display an account confirmation screen for checking whether or not the respective accounts of transfer source and transfer destination are correct. A transfer data preparation/ transmission means 34, when these accounts are correct, prepares transfer data and transmits them to a center 24. Then, the center 24 executes the transfer processing based on the transfer data.
Patent JP-H064766-A (JP)
Title: Image forming device with charge collecting device
Inventor: SUMITA HIROYASU
IPC: G03G15/00
Filed: 1992-06-19
Abstract: PURPOSE:To avoid waste in an image forming work, and to smoothly execute the image forming work by executing automatically a refundment of an excess charge, even if a user does not execute a refundment operation. CONSTITUTION:Cash thrown into a cash receiving part 501 of a coin rack 500 passes through a cash inspecting part 502 and is stored in a cash stock part 503, and when a control part 506 receives a copy operation finishing signal from a CPU of a copying machine main body, a cash refundment command is generated to a cash refunding part 504, and the cash stored in the cash stock part 503 is refunded to a user through the cash refunding part 504.
Patent JP-S6140634-A (JP)
Title: Magnetic disc controller
Inventor: NAGAI MASAHIRO
IPC: G06F3/06
Filed: 1984-07-31
Abstract: PURPOSE:To obtain an economical and efficient file system even when a magnetic disc consists of a small number of spindles, by inhibiting the write on only a part in one spindle. CONSTITUTION:A seek command from a CPU is set to a command register 2 and a cylinder number register 3. The cylinder number set to the register 3 is compared by comparators 6 and 7, and an FF8 is set to ''1'' when contents of the register 3 are equal to or larger than those of a register 4 and are equal to or smaller than those of a register 5. When a write instruction from the CPU comes, an interface 1 accepts normally this instruction and executes the data write instruction to a magnetic disc 10 through a magnetic disc interface 9 it the FF8 is ''0''. If the FF8 is ''1'', the interface 1 reports it to the CPU that command execution is impossible, and the interface 9 does not execute the command for the disc 10.
Patent JP-H0512109-A (JP)
Title: Cache memory system
Inventor: IZUMIKAWA MASANORI
IPC: G06F12/08
Filed: 1991-07-02
Abstract: PURPOSE:To shorten the invalidating processing time of a primary cache memory at the time of write-back of a secondary cache memory, in a two-layered cache memory. CONSTITUTION:When mis-hit takes place in data read-out from the secondary cache memory and the write-back is performed, the address of a tag memory 13 is read out, and when the addresses do not coincide with each other (mis-hit) and dirty, the data on an applicable line of the secondary cache memory is wrote back to a main storage device. With a presenting signal 102 to be wrote back at the same time and an address 101 to be wrote back, a reset signal 103 is generated in a reset generation logic circuit 16 in the primary cache memory to a valid flag 14 via a prescribed logic processing. The reset signal 103 invalidates the applicable line of the primary cache memory.
Patent JP-H0513898-A (JP)
Title: Printed circuit board
Inventor: OTA MAKOTO
IPC: H05K1/02
Filed: 1991-07-02
Abstract: PURPOSE:To form a code section for displaying many information without affecting influence to a circuit pattern of a printed circuit board. CONSTITUTION:A bar code 11 is formed on a periphery of an insulating board 1 for forming a printed circuit board by quenching with a laser light or by retaining a copper foil of an inner layer board to be readable by an optical character reader. Accordingly, it can be read by a machine and processed by a computer to increase its available range.
Patent JP-S6056336-A (JP)
Title: Gas discahrge type display unit
Inventor: BERUNHARUTO HIRENBURANTO
IPC: H01J17/49
Filed: 1984-07-31
Abstract: Gas discharge display device having a vacuum-tight envelope with a front and back plate. A control unit divides the interior of the envelope filled with gas into a back and front space. The back space has at least one plasma cathode and at least one plasma anode. The front plate carries a cathodoluminescent layer and a layer electrode. The control unit contains at least one electrode plane extending parallel to the wall plates, with at least one conductor. In operation a gas discharge burns between the plasma electrodes. The distance between the post-acceleration anode and cathode is small such that no gas discharge is ignited in the post-acceleration space. The post-acceleration cathode is coated with an implantation protection layer of a high-melting metal to maintain the operating voltage constant under continuous load.
Patent JP-H0721809-A (JP)
Title: Luminaire
Inventor: ISHIDA TOSHIYUKI
IPC: F21S8/08
Filed: 1993-06-30
Abstract: PURPOSE:To provide a road lamp for which maintenance becomes easy and whose light distributing characteristic is not changed. CONSTITUTION:Two sodium lamps 27 and 27 are arranged inside of a reflecting mirror 21 of a luminaire body 14. The respective sodium lamps 27 and 27 are situated above and below, and are arranged mutually in the opposite direction. The two light emitting parts 28 and 28 are formed respectively in the respective sodium lamps 27 and 27. Lighting control is carried out in order on the light emitting part 28 being four in total. Thereby, the service life of the respective sodium lamps 27 and 27 is lengthened, and the number of lamp replacing times can be reduced. Even if the light emitting parts 28 are switched to/from each other, a light distributing pattern is not changed nonuniformly.