baber/WOPTO huggingface dataset:
Patent JP-H06292402-A (JP)
Title: Rotary working machine
Inventor: TAKEUCHI MASASHI
IPC: A01B33/08
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a rotary working machine capable of effectively preventing dashing in spite of its being a small-sized lightweight machine and efficiently carrying out tilling operation without causing rolling in of grass and straw to filling shaft or biting of stone to power transmission mechanism or without making residual tilting part. CONSTITUTION:A tilting shaft 8 is constituted as a double structure comprising an inner shaft 12 and an outer cylinder 13 inserted into the periphery of the inner shaft 12 and having claws installed in the periphery and power transmission mechanisms 19a and 19b are arranged in both end parts of the tilling shaft 8 to give a side drive mechanism and further, the outer cylinder 13 is divided into plural cylinder elements 13a to 13c which are independently rotatable and rotating direction of mutually adjacent cylinder elements 13a to 13c are constituted to be different between these adjacent cylinder elements 13a to 13c.
Patent JP-S60249228-A (JP)
Title: Image pick-up target
Inventor: YANO KENSAKU
IPC: H01L51/42
Filed: 1984-05-24
Abstract: PURPOSE:To obtain an image pick-up target with good resolution and after-image by mixed-laminating porous P type a-SiC:H on P type a-SiC:H having the functions of electron injection blocking and load storing for making said layer into an electron beam landing layer. CONSTITUTION:A light transmitting substrate 21 is coated with an SnO2 NESA film as a transparent conductive film 22. Said conductive film 22 is coated with a positive hole blocking film 23, while said blocking film 23 is coated with a photoconductive film 24 respectively. Said photoconductive film 24 is coated with an electron injection blocking and load storing layer 25 made of a P type thin film, while said layer 25 is coated with an electron beam landing layer 26 made of a P type a-SiC:H film up to about 1,000Angstrom . Said layer 25 is coated with an electron beam landing layer 26 made of a porous P type thin film. The porous P type a-SiC:H layer is stuck up to about 1,000Angstrom  as said electron beam landing layer 26. In this way, an image pick-up target with improved resolution and after-image can be obtained.
Patent JP-S5331022-A (JP)
Title: Two cycle internal combustion engine
Inventor: SAKATA MITSUHIRO
IPC: F01L1/36
Filed: 1976-09-01
Abstract: PURPOSE: To promote scavenging efficiency by discharging stayed exhaust gas efficiently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05132589-A (JP)
Title: Matte film or sheet and its manufacture
Inventor: FUJII KOICHI
IPC: C08L23/10
Filed: 1992-04-01
Abstract: PURPOSE:To obtain the subject film or sheet excellent in flexibility, heat resistance, marring resistance, etc., by using, as the constituted, a composition consisting of a propylene (co)polymer, a specified copolymer, an inorganic filler and/or a flame retardant each in a specified amount. CONSTITUTION:The object film or sheet is made from a composition consisting of 10-90wt.% propylene (co)polymer (e.g. PP), 90-10wt.% ethylene/alpha-olefin copolymer obtained by copolymerizing ethylene with a 3-12C alpha-olefin, having a density of 0.860-0.910g/cm<3>, a maximum peak temperature by differential scanning calorimetry of 100 deg.C or higher, and a boiling n-hexane insoluble content of at least 10wt.%, (the total of these two polymers being 100 pts.wt.), and 1-150 pts.wt. inorganic filler (e.g. CaCO3) and/or flame retardant (e.g. tetrabromobisphenol A).
Patent JP-H02283364-A (JP)
Title: Ultrasonic therapeutic apparatus
Inventor: SUZUTA TOSHIHIKO
IPC: A61B17/22
Filed: 1989-04-25
Abstract: PURPOSE:To surely offset the capacitance of a damping vol. component independent of the kind of an ultrasonic vibrator by providing a means changing the inductance of an inductive component corresponding to the magnitude of the damping vol. component of the ultrasonic vibrator connected with a driving means. CONSTITUTION:When a hand piece 33 is connected with a main body 31, an electric current (i) electrified in a resistance R is detected by means of an electric current detector 37. A change-over switch 36 is controlled depending on the detected value of the electric current detector. Then, it is changed in accordance with the magnitude of a vol. susceptance of a damping condenser which an ultrasonic vibrator 34 of the hand piece 33 has. As the result, even when a hand piece 33 wherein a magnitude of the vol. susceptance of the damping condenser which said ultrasonic vibrator 34 has is different is connected with the main body 31, the vol. susceptance is surely offset. It is thereby possible to drive surely various ultrasonic vibrators 34 with different magnitudes of the vol. susceptance of the damping condenser at each mechanical resonance point and to perform efficiently various therapies.
Patent JP-H05279677-A (JP)
Title: Drain discharging system
IPC: C10L3/06
Filed: 1992-04-01
Abstract: PURPOSE:To provide the subject system designed to automatically discharge drain accumulated in the suction header pipes of a BOG compressor and suction strainers. CONSTITUTION:A drain discharging line 11 having a drain discharge valve 12 on the way is connected to a suction header pipe 6 to introduce BOG from a BOG drum 3 into a BOG compressor 8. There is a suction strainer 10 at an intermediate position of a branch pipe 7 branched from the suction header pipe 6 and connected to the compressor 8. A second drain discharging line 13 having a drain discharge valve 14 on the way is connected to this suction strainer 10. Ejectors 17 and 18 are equipped at the respective intermediate positions on both the drain discharging lines. Drain is automatically discharged by the suction force produced by making a compressed gas from the compressor 8 flow into both the ejectors 17, 18.
Patent JP-S60256597-A (JP)
Inventor: RUUPAATO MOOTON RUUKASU
IPC: F04D29/68
Filed: 1985-05-17
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-H043912-A (JP)
Title: Method of transferring x-ray mask pattern
Inventor: OSADA TOSHIHIKO
IPC: G05D3/12
Filed: 1990-04-20
Abstract: PURPOSE:To reduce an error, and to improve yield on manufacture by a method wherein a transfer-region alignment mark is detected, deviation to a reference axis is computed, the position of a substrate is finely adjusted, the deviation of a transfer region is corrected, and X-rays are applied CONSTITUTION:An X-ray exposure device 11 is provided with a condensing optical system 15 condensing outgoing X-rays 13 from an X-ray source 12, a scanning mechanism 17 scanning an X-ray mask 16 with condensed X-rays 14, a substrate to be exposed 18, to which the X-ray mask 16 is faced oppositely, a plurality of sensors 19 detecting the mark of the substrate to be exposed 18, a signal processing circuit 20 processing output signals from the sensors 19 and computing the deviation of an exposure region to a reference axis and the direction of the exposure region, and a substrate fine adjustment circuit 21 finely adjusting the position of the substrate 18 on the basis of information from the signal processing circuit 20. A moving body 28 moved up and down and left and right on an X-ray stepper has a substrate table 33, four sides of which are supported by finely moving elements 32 at every two, and the substrate to be exposed 15 is fixed to the table 33. The deviation of the exposure region is corrected by a signal from the substrate fine adjustment system 21.
Patent JP-H01277679-A (JP)
Title: Car with timer
Inventor: MIYASAKA HITOSHI
IPC: F02N11/08
Filed: 1988-04-28
Abstract: PURPOSE:To enable the starting of a car engine from the outside of the car without man's getting into the car by starting the car engine at desired time with a timer. CONSTITUTION:The time to start an engine is set by a timer 110 to output a timer starting signal 119 at the starting time. When a wall movement permission signal 120 is outputted from a starting permission signal generating means 111 to turn on a switch 115, he timer starting signal 119 is inputted into an engine starting signal generating means 116 through the switch 115 and the engine is started by inputting a starting switch control signal 121 and a firing switch control signal 122 into an engine starting means 117 to inputting a key starting control signal 201 and a key firing control signal 204 from a key switch 123 into the engine starting means 117 as one method of the control means.
Patent JP-S5439603-A (JP)
Title: Magnetic memory medium
Inventor: YANAGISAWA MASAHIRO
IPC: G11B5/73
Filed: 1977-09-02
Abstract: PURPOSE: To provide better protection to a metal magnetic thin-film medium against contact friction phenomena of magnetic disc, magnetic drum, etc. with magnetic head by providing specific protecting films by way of pretreatment layers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5230195-A (JP)
Title: Cylindrical super-conductive coil device
Inventor: ASAMI NAOTO
IPC: H01L39/00
Filed: 1975-09-02
Abstract: PURPOSE:To provide a coil structure which can produce an increased magnetic field by reducing the stress generated in coil conductors and insulators.
Patent JP-S63276929-A (JP)
Title: Mobile radio system
Inventor: ISHII YASUHIRO
IPC: H04W4/04
Filed: 1987-05-01
Abstract: PURPOSE:To utilize a radio channel efficiently by providing a reply receiving period over plural periods in a communication time band assigned for each group of a mobile station, and allowing the mobile station to make transmission while using a time slot selected at random. CONSTITUTION:Each mobile station shown in figure has a delay device 6 setting a delay time proportional to a random number from a random number generator 5 and has a function sending information in a time slot corresponding to the delay time. The group of mobile stations is communicated with the base station in the communication time. At first, a simultaneous reply command code from the base station is sent. N-set of reply reception periods (slots) are provided in the communication time, each mobile station uses a generator 5 to select any of the N-set of slots and sends information therethrough. The base station sends an answer code to mobile stations to be recognized without duplication. The communication with all mobile stations is finished by repeating the procedure several times. Thus, the efficient utilization of the radio channel is attained.
Patent JP-S61264827-A (JP)
Title: Automatic alarm sending system
Inventor: YAMAGUCHI TSUKASA
IPC: H04B17/00
Filed: 1985-05-18
Abstract: PURPOSE:To improve the economy of a radio communication system by sending alarm information to a centralized supervisory station only when a fault takes place in a radio station, and using another line while a line for radio communication is intermitted once to eliminate the need for an alarm sending exclusive line. CONSTITUTION:If a fault takes place in the radio station 1, alarm information 109 is sent from an alarm detection circuit 9 to an alarm information sending circuit 10. The alarm information sent to a centralized station 3 from the circuit 10 is formed and a frequency to a radio frequency switching circuit 15 and an input/output selection switching signal 110a go to the 2nd state. According to the state change of the signal 110a, the circuit 15 inputs a signal 110b from the circuit 10 in place of a signal 107 from an input terminal 7 while the radio frequency 13 is switched into the alarm information sending and confirming signal reception frequency 14. Further, the output destination is switched to a confirming signal reception circuit 11 to receive an information reception confirming signal sent from the centralized supervisory station 3 in place of the signal outputted to an output terminal 8.
Patent JP-H06316491-A (JP)
Title: Production of diamond semiconductor
Inventor: SATO JUNICHI
IPC: H01L21/04
Filed: 1993-05-07
Abstract: PURPOSE:To provide a method for producing a diamond semiconductor by which n-type doping is enabled. CONSTITUTION:A diamond semiconductor film 12 is formed on a substrate 11 and an SiO2 film 13 is further formed and etched through a resist pattern 14. The exposed diamond semiconductor film is doped under the conditions of 30 SCCM N2, 1.33 Pa, 100 deg.C, 850W (2.45GHz) microwaves, 0 W RF bias and 1:2 pulse ratio. Since microwaves are pulsewise supplied, high density plasma is generated without damaging device materials and high concn. doping is enabled.
Patent JP-H047269-A (JP)
Title: Quality control system applied in spinning factory
Inventor: UEDA YUTAKA
IPC: D01G21/00
Filed: 1990-04-24
Abstract: PURPOSE:To provide means for troubleshooting by allowing a sub-processor to grasp the No. of lot or doffing and the No. of spindle or machine unit of the party to be supplied, and collecting the grasped contents in a main processor together with the general quality information and production information. CONSTITUTION:Processes, machine units, spindles 1-13 are equipped with ID codes, and doffing is made in Process-1 followed by feeding to the next stage, wherein a sub-processor 16 grasps the No. of spindle or machine unit to be doffed, the No. of lot or doffing, and the No. of spindle or the machine unit of the party to be supplied. The grasped contents are collected and stored in a main processor 15 together with the general quality information of each process and production information, to serve for grasping the room and time hysteresis of the intermediate product on the way of processing or the final product. In case any unacceptable article is found, therefore, troubleshooting can be made back into a number of processes, machine units, and spindles including from reception of raw cotton to consignment.
Patent JP-S588454-A (JP)
Title: Oil hydraulic brake
Inventor: TANAKA TATSUNOSUKE
IPC: B60T11/20
Filed: 1981-07-08
Abstract: PURPOSE:To decrease a pedal stroke further obtain brake power with small depression force, by providing major and minor two pressure chambers of different diameter and feeding pressure oil respectively from the major pressure chamber at low pressure in the first brake period and from the minor pressure chamber at high pressure in the latter brake period. CONSTITUTION:Two pressure chambers 4B, 5 of different internal diameters are formed in a housing 1, and they are connected to wheel cylinders 16 respectively with the pressure chamber 4B of larger diameter through a port 8 and circuit 15 and with the pressure chamber 5 of smaller diameter through a port 11 and circuits 17, 15. A brake is applied to move a piston 2 rightward, if a top surface 6a of a large contoured part 6 of the piston 2 closes a port connected to a reservoir 13, pressure oil in the pressure chamber 4B is fed to the wheel cylinder 16 from the port 8, while pressure oil in the pressure chamber 5 is also fed to the wheel cylinder 16 from the port 11. The piston 2 is further moved rightward, if the top surface 6a closes the port 8, the pressure chamber 4B and 4A are communicated through a short circuit 18, while pressure oil in the pressure chamber 5 can be fed to the wheel cylinder 16.
Patent JP-S58224951-A (JP)
Title: Piling device employing linear motor in shear line
Inventor: OOISHI SHIGEYA
IPC: B65H31/34
Filed: 1982-06-21
Abstract: PURPOSE:To simplify a structure, eliminate the need for a lapping conveyor, and reduce the installation cost thereof, by forming a piling device in a shear line with a linear motor. CONSTITUTION:The tail end of a sheet S carried out from the drum shear to a conveyor 1 on the conveying-out side of the drum shear is detected by a detector 7. By means of the detection signal, the electrode of a linear motor 3 is magnetized rapid brake force is exerted on the sheet conveyed to the linear motor 3, and the sheet moves while being decelerated to a desired speed. When the sheet S collides with a stopper 6 as a result of such movement, the sheet stops moving and drops on a piler lift 5. The sheets S, carried successively in similar procedures, are piled there.
Patent JP-H046752-A (JP)
Title: Solid electrolyte fuel cell and manufacture thereof
Inventor: YOSHIMURA TAKAYOSHI
IPC: H01M8/02
Filed: 1990-04-24
Abstract: PURPOSE:To facilitate assembling by forming many batteries each inserted with an electrolyte between inside and outside electrodes on a substrate across hollow sections, and serially connecting the contact portions between the inside electrodes and the substrate to the outside electrodes of adjacent batteries via the electrolyte with a conducting member. CONSTITUTION:Opening porous ceramic materials, e.g. alumina base substances 2, forming hollow sections 3 are arranged at a fixed interval on the surface of an alumina substrate 1. They are concurrently formed on both faces. An electron conducting connecting member 7 such as a perovskite type oxide added with alkaline earth metal to LaCrO3 is formed from one lower end of the porous base substance 2 to the slightly this side of an adjacent porous base substance 2. Ni-zirconia thermite is used for a positive electrode of the outside electrode 6 and the inside electrode 4, LaMnO3 added with alkaline earth metal is used for a negative electrode, yttrialite stabilized zirconia is used for an electrolyte, and the outside electrode 6 is connected to the conducting connecting member 7. The substrate 1 can be made thin, gas is smoothly fed to the electrolyte, and high-efficiency power generation can be performed. Since the batteries are serially connected, assembling is facilitated when they are connected in parallel.
Patent JP-H02296767-A (JP)
Title: Production of high temperature superconduc- tive object
Inventor: TOOMASU BAUMAN
IPC: C01G1/00
Filed: 1990-04-24
Abstract: PURPOSE: To obtain a high-temp. superconductor having a high critical current density by subjecting a mixture composed of oxygen compds. of metal components consisting of alkaline earth element calcium, barium, copper, etc., to a presynthesis heat treatment, then melting the mixture at a high temp. and transferring the mixture to a main stage.  
     CONSTITUTION: The oxygen compds. of the metal components consisting of the alkaline earth element calcium and the barium, copper, and other metal components are mixed. Strontium may be substd. for the whole or part of the barium. This mixture is subjected to the presynthesis heat treatment at 660 to 790°C and the melting of the grain boundaries of the mixture is executed in a second stage for holding the mixture for one minute to one hour at a temp. higher than 900°C. The mixture is then exposed to the temp. of the first stage in the main stage, by which the superconductor is synthesized. This process comprises improving the critical current density before synthesizing the superconductor by the short time melting of the grain boundary of the material mixture. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5534827-A (JP)
Title: High-voltage generator
Inventor: SUZUKI KOUJI
IPC: H02M3/28
Filed: 1978-08-31
Abstract: PURPOSE: To obtain a high-voltage bipolar output depending on an input voltage by combining the output of a first inverter transformer and the output of a second inverter transformer.  
     CONSTITUTION: The output voltage V s  of a static inverter SINV is always constant with regard to an input voltage Vin, and the output voltag V v  of a variable inverter VINV varies linearly with regard to the input voltage Vin. Therefore, the actual voltage VH, which is the result of overlapping the output voltages V s  and V v , varies linearly from the positive value to the negative value. Furthermore, the output voltage V s  of the static inverter SINV is made variable by adjusting a variable register VR 1 , and the output voltage V s  can be shifted between (a) and (b) as shown in the Figure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62264208-A (JP)
Title: Measurer for tension of buried sheet in treating work of soft ground surface
Inventor: KOTANI KATSUMI
IPC: G01L1/00
Filed: 1986-05-12
Abstract: PURPOSE:To miniaturize a measurer for the tension of a buried sheet as well as to raise the efficiency of detection by a method in which a measuring piece is set on the opening face of a sheet, plural conductor wires are integrally provided on the measuring piece, and a pair of lead wires are connected to a measurer. CONSTITUTION:A sheet 1 is laid over soft ground, and good-quality soil is spread over the sheet to apply a tensile stress to the sheet 1 according to the amount of the soil. The initial resistance value R=1/5r, where (r) is the resistance of each conductor wire 12, which is supported by a measurer 16 is obtained. The resistance value R is changed to 1/4r, 1/3r, 1/2r, 1/r, and infinity  in order of breaking of test sheets 10A-10E according to tensile loads. Since there is no likelihood of intrusion or exudation of raked soil or sludge, data of high accuracy can be obtained.
Patent JP-S63273426-A (JP)
Title: Fish larva rearing apparatus
Inventor: TAKANO MITSUO
IPC: A01K61/00
Filed: 1987-04-30
Abstract: PURPOSE:To stably supply a primary feed required to a fish larva and healthily bring up the fish larva, by supplying a phytoplankton to a rearing water vessel for bringing up the fish larva from a feed rearing and supplying system where breeding of oceanic phytoplankton is carried out. CONSTITUTION:A culture medium in a culture medium storing vessel 7 is supplied to a plankton cultivation vessel 3 and plankton seed is supplied to a cultivation vessel 3 from a seed cultivation 5 and the phytoplankton is cultivated in the cultivation vessel 3. The propagated and cultivated phytoplankton is supplied to a rearing water vessel 1 having state and circumstance suited in rearing of the fish larva by aeration means 9, temperature control means 11 and filtration means 13.
Patent JP-H1058238-A (JP)
Title: Method and device for electrical discharge cutting off
Inventor: BELTRAMI IVANO
IPC: B23H7/06
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the correcting operation for a contour error in a wire electrical discharge machine. SOLUTION: A wire electrical discharge machine has at least one guide head 7/8, in which a work 5 is if applicable moved along at least one guide track, whereby the contour error can be determined by a plurality of contour error sensing parts, and one contour error determined by one sensing part selects is selected, or a combination of a plurality of contour errors determined by the respective sensing parts is selected. Further the wire discharge machine is equipped with an adjusting device to generate movement along the guide track, wherein the arrangement includes a plurality of devices for determining the contour error and a device to select the contour error of one of the devices or a combination of contour errors determined by a plurality of devices.
Patent JP-S588956-A (JP)
Inventor: YOSHINO NORIZOU
IPC: F24F3/00
Filed: 1981-07-10
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。