baber/WOPTO huggingface dataset:
Patent JP-H0211037-A (JP)
Title: Method of controlling a plurality of peripheral elements from single control element and data processing system
Inventor: REINARUDASU HENRIKASU MARIA KO
IPC: G06F13/372
Filed: 1989-03-20
Abstract: PURPOSE: To simply control plural peripheral units from a single control unit by sub-dividing each frame of a time-division multiple system into time slots, always assigning the same time slot to each peripheral unit, and transferring state information generated by those units to a control unit in the period. CONSTITUTION: Each frame of a time-division multiple system is sub-divided into time slots at least in a number equal to the number of peripheral units 2-5, and each peripheral unit 2-5 is always assigned to the same time slot of each frame. Then, each peripheral unit transfers state information related with the state of the peripheral unit generated by the unit to a memory 10 in a control unit 1 in the period of the time slots assigned to the peripheral units 2-5 in the next frame, or at least just before the time slots. Thus, the plural peripheral units 2-5 can be controlled from the single unit 1 without sacrificing any program space or program time.
Patent JP-H01238320-A (JP)
Title: Adaptive type tilt beam transmitter
Inventor: OKANOUE KAZUHIRO
IPC: H04B1/04
Filed: 1988-03-18
Abstract: PURPOSE:To improve the compensating capability of reception signal power reduction due to duct fading by varying the transmission direction of a beam radiated from an antenna based on an output of an estimate device estimating the transmission medium characteristic. CONSTITUTION:An estimate device 3 observes a meteorological data such as air temperature, water vapor pressure and air pressure to estimate the distribution of refractive index in the transmission medium. A control circuit 2 calculates the direction of the transmission beam reaching a reception point based on the refractive index distribution estimated by the estimate device 3 and the information obtained from a reception antenna location information storage circuit 4. Then the direction of the transmission beam of the transmission antenna 1 is directed to a direction obtained by the calculation. Through the transmission above, the reduction in the reception signal power due to a duct is compensated. The direction of the transmission beam is set in the direction to reach the transmission signal to the reception antenna in this way to compensate sufficiently the reduction in the reception signal power due to duct fading.
Patent JP-H10259428-A (JP)
Title: Production of crude zinc oxide and lead sintered block
Inventor: KAWANAKA KAZUAKI
IPC: C22B1/16
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably and effectively producing a crude zinc oxide and a lead sintered block having the sufficient good quality by heating to the high temp. in an ore layer, at the time of producing the crude zinc oxide and lead sintered block with a Dwight Lloyd type top-blown sintering machine from concentrates of zinc sulfide and lead sulfide, returned powder as repeated material in this process and various kinds of intermediate products. SOLUTION: In the method for producing the crude zinc oxide and the lead sintered block with the Dwight Lloyd type top-blown sintering machine from the concentrate of zinc sulfide and lead sulfide, returned powder as the repeated material as this process and various kinds of the intermediate products, carbonaceous solid fuel is added into the raw material as the auxiliary fuel for heating to the high temp. in the ore layer. As the carbonaceous solid fuel, coke is desirable to use, and it is effective and economical to use the power coke produced at the temp. of screening the coke block used to an ore smelting furnace. Further, this adding quantity is desirably 0.2-0.8 wt.%.
Patent JP-H07248487-A (JP)
Title: Liquid crystal optical element
Inventor: MIYANOWAKI SHIN
IPC: G02F1/1333
Filed: 1994-03-11
Abstract: PURPOSE:To provide a liquid crystal optical element with low driving voltage and high contrast ratio of display. CONSTITUTION:This liquid crystal optical element consists of conductive substrates at least one of which is transparent and a liquid crystal/polymer composite film comprising liquid crystal particles dispersed in a polymer matrix interposed between the substrates. The average (diameter) in the volume distribution of the liquid crystal particles is controlled to 0.5-2mum. The average (diameter) in the weight distribution of the liquid crystal particles is controlled to 1.1-2.1mum. Further, the average (diameter) in the number distribution of the liquid crystal particles is controlled to 0.9-1.5mum.
Patent JP-H04302168-A (JP)
Title: Semiconductor memory device
Inventor: HASEGAWA MASAHIRO
IPC: G11C11/405
Filed: 1991-03-29
Abstract: PURPOSE:To prevent a charge storage capacitor from decreasing in charge so as to dispense with a refresh operation and to enable a semiconductor memory device to operate at a high speed by a method wherein a second MOSFET connected to a power supply is provided on the memory device concerned. CONSTITUTION:A first MOSFET 1 is turned ON, and if a bit line 18a is high in potential, the electrode 13 of a capacitor 2 is made to increase in potential to charge the capacitor 2, and the potential of the gate 7 of a second MOSFET 3 rises higher than the threshold potential of the second MOSFET 3, whereby a current flows between the source 11 and the drain 10b of the second MOSFET 3. As the source 11 of the second MOSFET is connected to a power supply and the second MOSFET 3 is turned on, the potential of the drain 10b and the gate 13 of the second MOSFET 3 is kept nearly equal to that of a power supply. Therefore, even if charge flows out from the capacitor 2 due to a junction leak, charge is constantly replenished from a power supply.
Patent JP-H11265438-A (JP)
Title: Image processor, data processing method for the same and medium for storing computer readable program
Inventor: WAKANA TORU
IPC: B41J5/30
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To select an optimum irreversible encoding method capable of storing all encoded data within the size of a loaded memory with a simple control even when storage of data generated by a reversible encoding method is disabled. SOLUTION: A CPU 2005 analyzes image information inputted from external equipment 2001, compares a memory size for securing first encoded data generated by reversible encoding processing within a RAM 2010 with the memory size to be used, and discriminates whether the encoded data generated by the reversible encoding method can be completely stored or not. Based on this discriminated result, an irreversible encoding method capable of storing the encoded data by the irreversible encoding method for one page is automatically selected.
Patent JP-H06283958-A (JP)
Title: Piezo-resonator
Inventor: KITA SHIGEKAZU
IPC: H03H9/17
Filed: 1993-03-25
Abstract: PURPOSE:To prevent a process defect by electrical disconnection between a terminal side mounting electrode and an external lead terminal due to a partial soldering defect i.e., connection only by a dummy electrode from occurring by providing the dummy electrode on the counter opposite plane of the terminal side mounting electrode and connecting electrically the terminal side mounting electrode to the dummy electrode with a bridge electrode provided at the edge part of a piezoelectric substrate. CONSTITUTION:Draw-out electrodes 4, 5 are derived from resonator partial electrodes 2, 3 in the opposite directions of both main planes respectively, and the draw-out electrodes 4, 5 are connected to the terminal side mounting electrodes 6, 7 provided at the terminal part of respective main plane. The dummy electrodes 6a, 7a are provided at opposite main planes where the terminal side mounting electrodes 6, 7 are confronted with each other. The terminal side mounting electrode 6 is connected electrically to the dummy electrode 6a with the bridge electrode 8 provided at the upper edge part of the piezoelectric substrate 1. Also, the terminal side mounting electrode 7 is connected electrically to the dummy electrode 7a with the bridge electrode 8 similarly. The bridge electrode 8 is formed by sputtering or vapor-deposition by superimposing plural piezoelectric substrates 1.
Patent JP-S59192451-A (JP)
Title: Balance type ultimate vibration barrel working system
Inventor: KOBAYASHI HISAMINE
IPC: B24B31/06
Filed: 1983-04-15
Abstract: PURPOSE:To operate smoothly and to improve the durability by arranging a plurality of ultimate vibration barrels on same vibration frame on a base such that the combined centrifugal forces to be applied onto each barrel and the synthetic moment of said centrifugal force will be zero. CONSTITUTION:A coupling board 6 having supporting sections 12, 12a fittable over each projection at the opposite ends is fixed to the projections 4, 4a arranged eccentrically on two sheets of discs 5, 5a journaled rotatably on a frame 1 while a barrel tank 7 opening upward is arranged in the center of said coupling board 6. Then said discs 5, 5a are rotated by a motor 8 through a belt 10 and pulleys 15, 15a to constitute an ultimate vibration barrel for producing vibration to the barrel tank 7. Four such ultimate vibration barrels are arranged on single frame such that the combined centrifugal force to be applied onto each barrel 7 and the synthetic moment due to said centrifugal force will be zero thus to constitute a desired ultimate vibration barrel working system.
Patent JP-H11264483-A (JP)
Title: Motor operated valve
Inventor: AOKI TETSUYA
IPC: F16K31/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To smooth the operation and prevent the noise occurrence by opening/ closing flow passage by rotationally sliding a ball valve element on sheet materials in a valve chamber. SOLUTION: A ball valve element 20 rotationally moved around the axis by a geared motor 40 has a horizontal flow passage 22 and a vertical flow passage 24. The flow passage 24 is communicated with an outlet 4 of the valve main body 1 at all times. When the valve element 20 is rotated by 90 deg., the communication between the flow passage 22 and an inlet 3 is cut off completely. When the valve element 20 is rotated by 90 deg. by the geared motor 40 via a drive shaft 30, the valve apertures between the inlet 3 and the outlet 4 of the valve main body 1 are controlled from the full closed state to the full open state. The valve element 20 is rotationally moved with its pinched between sheet materials 17, 18.  The sheet materials 17, 18 are made of a plastic material such as Teflon and have sealing and sliding performances so as to provide a smooth operation, Therefore, the generation of noise, etc., can be prevented.
Patent JP-H06280094-A (JP)
Title: Aluminum sheet excellent in resistance weldability and its production
Inventor: NOSAKA KEISUKE
IPC: C23C28/00
Filed: 1993-03-25
Abstract: PURPOSE:To produce an aluminum sheet excellent in resistance weldability by forming an oxidized film with a specified thickness between one side of a galvanrized aluminum sheet and the galvanized lowermost layer. CONSTITUTION:An aluminum sheet 1 is immersed in a treating soln. contg. free acid by 3 to 300g/l (expressed in terms of sulfuric acid) and whose temp. is controlled to an ordinary temp. to 80 deg.C, and anode treatment is executed to form an oxidized film 2 with 30 to 200Angstrom  thickness on one side of the aluminum sheet 1. Next, both sides of the aluminum sheet 1 are galvanized 3 by about 1 to 40g/m<2> thickness. In this way, the resistance weldability of the aluminum sheet 1 and the corrosion resistance of the weld zone can be improved, and coating suitability and coating corrosion resistance can be made compatible.
Patent JP-H11257166-A (JP)
Title: Exhaust gas recirculation system
Inventor: TSUCHIYA TAKAYUKI
IPC: F28F1/36
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent soot or the like from being stuck to the inner periphery of a cooling pipe too much, and to obviate an increase in pressure loss and drop in cooling efficiency by installing a spiral member being extensible due to a variation in temperature along the inner periphery of the cooling pipe. SOLUTION: Each helical member 17 is installed on the inside of each cooling pipe 12. One end (helical terminal) of the helical member 17 is locked to an opening end of the cooling pipe 12 via a drop preventing stopper 18, and it is set flexible as contacting with an inner periphery of the cooling pipe 12 due to a variation in its length depending on temperature. In a contracted state of the helical member 17, if an ambient temperature becomes higher, the helical member 17 scrapes soot or the like down from the cooling pipe 12 as being varied into an expanded state. In addition, if this ambient temperature goes down, the helical member 17 scrapes the soot or the like down as being varied into a contracted state.  With this constitution, such a possibility that the soot or the like might be stucked to the inner periphery of the cooling pipe 12 too much is not incurred at all, and thus an increase in pressure loss and drop in cooling efficiency are all prevented from occurring.
Patent JP-H01239055-A (JP)
Title: Novel superconductor
Inventor: ISHIHARA HISASHI
IPC: H01B12/00
Filed: 1988-03-19
Abstract: PURPOSE:To contrive increasing of temperature occurring of superconduction and sense of stability, by forming a mixture of oxide of Y, Ba and copper, fine powder of zirconia and fine powder of alumina, baking an electric furnace, coolling and distintegrating, blending again, forming, baking and cooling. CONSTITUTION:Oxides of Y, Ba and copper, fine powder of ZrO2 and Al2O3 are equally mixed and a shape of resultant mixture is formed, baked in an electric furnace for 20hr, cooling and disintegrated, equally mixed again, formed a shape, baked in an electric furnace for 20hr and cooled. By the method, a superconductor occurring superconduction at a higher temperature and increasing a sense of stability is obtained.
Patent JP-S51142390-A (JP)
Title: Eosinophile leucocyte detection device
Inventor: TANIGUCHI KEIJI
IPC: G01N33/48
Filed: 1975-06-02
Abstract: PURPOSE:Eosinocyte is classified and detected and counted.
Patent JP-H08233145-A (JP)
Title: Solenoid valve
Inventor: SUZUKI JUNJI
IPC: F16K31/06
Filed: 1995-02-28
Abstract: PURPOSE: To prevent a rattling of a solenoid assembly body in the axial direction, and to obtain a good fixing condition, by energizing the solenoid assembly body fixed to a main body member in the axial direction by an elastic force. CONSTITUTION: To a main body member 14, a through hole 13 to penetrate the projection 3 of a solenoid assembly body 1, and a recess 18 to which the tip side of the projection 3 is extended, are provided connectedly, a snap ring 24 inserted to a circular groove 23 and projecting to the outer side in the diameter direction from the peripheral surface of the projection 3 is installed at the tip side of the projection 3 extended to the recess 18, and a corrugated washer 25 to energize the solenoid assembly body 1 by the elastic force so as to abut the snap ring 24 to the connecting step between the through hole 13 and the recess 18 is also provided.
Patent JP-H11266304-A (JP)
Title: Call class traffic control system
Inventor: YAMAGUCHI NORIO
IPC: H04W48/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of a call class whose traffic suddenly changes on the service performance of an entire exchange network with respect to the call class traffic control system in the exchange network to the utmost. SOLUTION: An exchange 100 processing a plurality of call classes including a call class whose traffic suddenly changes is provided with a call class restriction level registration means 111 (claim 1) or a call class execution priority registration means 121 (claim 2), or an exchange 200 is provided with a processing unit 212 for a call class whose traffic suddenly changes (claims 3 to 7) that exclusively processes a call class whose traffic suddenly changes in addition to a processing unit 211 that processes a call, or the exchange 100 allows a plurality of processing units 131 to share call class processing and uniformize a load on each processing unit 131 (claim 8). Thus, adverse effect of a call class whose traffic suddenly changes onto processing of other call classes is prevented.
Patent JP-S63230150-A (JP)
Inventor: TORII YOSHIHIKO
IPC: A61B5/22
Filed: 1987-03-20
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-H02245324-A (JP)
Title: Laminated sheet
Inventor: KUBO MOTONOBU
IPC: C08G59/06
Filed: 1989-03-17
Abstract: PURPOSE:To obtain a laminated sheet having low dielectric constant and dielectric tangent by a method wherein dry prepregs, each of which is produced by impregnating sheet-like base material with impregnating varnish containing specified fluorine- containing epoxy compound are laminated to one another. CONSTITUTION:The laminated sheet concerned is obtained by laminating dry prepregs, each of which is produced by impregnating sheet-like base material with impregnating varnish containing at least one fluorine-containing epoxy compound represented by the formula (1). The varnish is prepared by mixing and dissolving the specified fluorine- containing epoxy compound with solvent such as toluene, xylene, acetone or the like. The sheet-like base material is impregnated and applied with the impregnating varnish and dried at a temperature ranging from room temperature to 160 deg.C so as to obtain nonadhesive prepreg. A laminated sheet is obtained by carrying out the thermal hardening reaction at 100-250 deg.C under a pressure of 1-100kgf/cm<2> wherein the necessary number of sheets of said prepreg are piled up. The number of plys of the laminated sheet used for printed wiring board is normally 2-50 plys. The thickness of the sheet- like base material is normally 0.03-10mm. As the preferable sheet-like base material, glass clothes made of various glass fibers such as E-glass, C-glass and A-glass, with SiO2 and Al2O3 as constituents are exampled.
Patent JP-H0628308-A (JP)
Title: System and method for transfer of data between two data buses having different widths
Inventor: HENRII SHIUUFUAI CHIYOI
IPC: G06F13/40
Filed: 1993-03-25
Abstract: PURPOSE: To eliminate a need of a complete aligner, in a system and method for data transfer between two data busses different in width. CONSTITUTION: A byte tracking system 60 has a system bus 34 having 32-bit width. A system I/F 48 connects the system bus 34 to a FIFO buffer 42 and gives a 4-byte data word 62. The buffer 42 can be accessed for word read/write. A 4:1 multiplexer 64 is connected to the output side of the buffer 42 by a bus 66 having 32-bit width. Correct bytes 63 of the data word 62 are multiplexed and transmitted to an 8-bit output bus 68. A byte tracker circuit 70 controls the multiplexer 64 to determine which byte 63 should be sent to the output bus 68. The byte 63 given to the output bus 68 is serially converted by a P/S converter and is give to an encoder/decoder 36.
Patent JP-H05272177-A (JP)
Title: Building unit
IPC: E04B1/348
Filed: 1992-03-25
Abstract: PURPOSE:To increase in size in an elaborate design and with a sense of security in view of strength by providing a building unit framed by three upper beams and three lower beams which are formed like a circular-arc and three columns laid therebetween. CONSTITUTION:A framework H2 of a building unit is formed by three upper beams 4, 6, 8 formed to be semicircular, three lower beams 5, 7, 9 formed similarly to be semicircular and three columns 1, 2, 3 laid therebetween so as to ensure the structural strength. A floor body and a wall body are attached to the framework H2. Thus, rounded unevenness is obtained so as to improve the design and enable living with feeling of easiness.
Patent JP-2000255701-A (JP)
Title: Fractional housing container for recycle
Inventor: SUGIMOTO NORIO
IPC: B65F1/12
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide several containers with the same form which can be set in a small space by connecting and fixing them, in order to house fractionally domestic waste matters mainly, for the recycling purpose. SOLUTION: To a lid frame 3 fitted to the opening 16 of a container 1, a lid 4 opened automatically by a spring when a hook is removed by a lock releasing knob 14, and an inner bag fixing frame 5, are provided. A handle frame 2 which is made as the frame to connect and fix several containers 1 by stacking vertically making the opening direct upward obliquely, and made as the leg to support inclining at the lowermost container 1, is installed rotatable by making a receiving part 10 provided at left and right wall face part of the container 1 as the center. And an upward guide 6 is provided to the upper side outer surface of the container 1 in order to position and stabilize the stacked containers each other, while a projecting downward guide 7 is provided to the lower side outer surface.
Patent JP-S58185499-A (JP)
Title: Device for growing thin film in vapor phase
Inventor: YASHIRO MASAAKI
IPC: C30B25/14
Filed: 1982-04-21
Abstract: PURPOSE:The nozzle is provided with a shield to reduce the thermal influence on the nozzle from the susceptor to effect efficient vapor-phase growth reactions, when an organometallic compound is used as a starting material. CONSTITUTION:The device for growing thin films in vapor phase consists of the susceptor 2 supporting the substrates 3 for growing a desired thin film, a nozzle feeding the reaction gas which is set near the susceptor 2 and shield 8 of quartz surrounding the nozzle 5. Holes 8A are bored on the sield 8 on the positions corresponding to the holes 5A for blowing out the reaction gas. As a result, the thermal influence from the susceptor 2 on the nozzle 5 is reduced by the quartz sield to effect high efficiency of vapor phase growth reaction, especially when an organometallic compound is used as a starting material.
Patent JP-H03268413-A (JP)
Title: Transformer lead wire
Inventor: FURUKAWA SADAO
IPC: H01F27/28
Filed: 1990-03-19
Abstract: PURPOSE:To exclude the minute oil gap of a joint, i.e., a weakness in insulation, to contrive to improve the dielectric strength of a lead wire by providing insulating layers composed of a porous insulator between a conductor and first insulating coating, between the first insulating coating and second insulating coating and between the joint and second insulating coating. CONSTITUTION:Insulating layers 4a, 4b, 6, 7a, 7b composed of a porous insulator are arranged between first insulating coatings 5a, 5b and second insulating coating 8 and between the first and second insulating coatings 5a, 5b, 8 and lead wire conductors 1a, 1b. The insulating layers are soft because they have porosity, and move by the winding pressure of the insulating coatings to exclude minute oil gaps between the first insulating coatings 5a, 5b and second insulating coating 8 and between the first and second insulating coatings 5a, 5b, 8 and lead wire conductors 1a, 1b. Also, even if the drying shrinkage of an insulating coating is not uniform or any gap is likely to occur locally, the insulating layers have elasticity so as to be capable of following such change by expansion or shrinkage. Therefore, a minute oil gap is prevented from taking place. Thus, it is possible to improve the dielectric strength of a lead wire stably.
Patent JP-S54927-A (JP)
Title: Synchronous coupler for television video signal
Inventor: YAMAZAKI AKIRA
IPC: H04N5/04
Filed: 1977-06-06
Abstract: PURPOSE: To perform syncrhronous coupling between asynchronous TV signals simply, by recording the video signal of other station with a write-in head cocentrically driven with a magnetic disc so that the difference of synchronism of the syncrhonizing signals of one station and other station, and by reproducing it with a fixed read-in head. 
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