baber/WOPTO huggingface dataset:
Patent JP-S5511344-A (JP)
Title: Semiconductor inner connection method
Inventor: KIMURA NAOTO
IPC: H01L21/60
Filed: 1978-07-10
Abstract: PURPOSE: To make it unnecessary to remove resin attached to the surface of a lead in the later process, by connecting conducting wire by applying separately the heat- pressure method and the electric spot-welding method on semiconductor element and external terminal.  
     CONSTITUTION: Bonding of pellet 1 and wire 3 is done by the heat-pressure method. To operate this, jig 7 is used. This is the combination of heat-ressure jig 4, which is made of hard insulating material, and is cylindrical, and whose cross section is circular, and electric stop-welding jig 5, which is ring-shaped. Heat- pressure is done by pressing, with jig 4, the end of metal wire 3, which has been passed inside jig 4 and pulled out. Electric stop-welding is done electrically by pressing the surface of lead 2 with the tip of jig 5 via metal wire 3. The surface of lead 2 is plated with tin in advance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05288001-A (JP)
Title: Ceramic gas turbine static blade having cooling hole and its manufacture
Inventor: HATTORI MITSURU
IPC: B23P15/00
Filed: 1992-04-06
Abstract: PURPOSE:To improve accuracy of cooling holes made on ceramic gas turbine static blade which has a large-size and a complicated-shape. CONSTITUTION:A contour degree of a ceramic gas turbine static blade having cooling ports 4, 5 is no more than 1.0% of a blade length. Circularities of the cooling ports 4, 5 are not more than 0.3mm. Straightness of the cooling ports is not more than 1% of the blade length. The ceramic gas turbine static blade is prepared by connecting independently formed molding bodies of a shroud part 2 and a blade part 1 to each other through isotropic pressurizing molding and tamporarily baking them. Ultrasonic processing is done to specified portions of the temporarily baked bodies for forming the cooling hole 4, 5, and then baking is carried out again.
Patent JP-S61243115-A (JP)
Title: Vacuum heat treatment device
Inventor: KAWAHARA YOSHIAKI
IPC: C21D1/773
Filed: 1985-04-18
Abstract: PURPOSE:To cool and harden uniformly and quickly a material to be treated after heating and to produce a heat-treated product having good quality by providing a heating chamber, gas cooler for cooling the material to be treated and fan for circulating a cooling gas in a vacuum heat treatment furnace. CONSTITUTION:The heating chamber 6 consisting of a heat insulating material 5 such as carbon fibers is disposed in a vacuum tank 1 and a rotatable stage 17 on which the material A to be treated is imposed is placed thereon. The gas cooler 7 and the fan 8 for circulating the gas are installed behind the chamber 6. The inside of the vacuum tank is evacuated to a vacuum through a discharge port 4 and thereafter the material to be heated on the rotating stage 17 is heated to the intended temp. by the heater 9 in the chamber 6. Gas such as N2 is introduced through a gas introducing port 3 into the chamber and is cooled by the cooler 7. The cooling gas is circulated by the fan 8 so as to pass through an inlet 11 to an outlet 12 of the chamber 6, by which the material A is quickly and uniformly cooled and hardened. The material is thus heat- treated to the product having good quality without uneven hardening.
Patent JP-S5710108-A (JP)
Title: Method for connection of single mode optical fiber by melt-sticking
Inventor: KATOU YASUYUKI
IPC: G02B6/24
Filed: 1980-06-23
Abstract: PURPOSE:To connect single mode optical fibers by melt-sticking by concentrating molten areas to the narrow areas in the end faces of the fibers. CONSTITUTION:Fibers 1 to be connected are supported on a support table 4 which permits axial adjustment of cores, thence the end faces thereof are butted each other. On the other hand, discharge electrodes 3 which are <=30 deg. in an angle theta at the leading ends and are as short as 0.4-0.8mm. in interelectrode distance (x) as compared with those of ordinary ones are opposed each other. The interelectrode distance (x) is short and therefore when electric discharge is made from the elecdrodes, the end parts of the fibers 1 are melt-stuck by melting of the narrow areas of the fibers 1, and the connected part is uninfluenced by surface tension. It is equally well to widen the interelectrode distance and to narrow the distance between the positions of the end faces of the single mode fibers and other discharge electrode.
Patent JP-S5513407-A (JP)
Title: Interlocking system for digital differential analyzer
Inventor: JIYOU AKIO
IPC: G06F7/64
Filed: 1978-07-12
Abstract: PURPOSE: To secure the analysis result equivalent to a high-speed and large-capacity differential analyzer by calculating via the leading machine the contents of the arithmetic result memory of the digital differential analyzer designated by the designation signal.  
     CONSTITUTION: Plural units of digital differential analyzer DDA are actuated with the same synchronous signal, and at the same time signal Sa is stored in connection information memory CMm of leading machine DAm of analyzer DDA to designated the necessary one among the analyzers. Then the stored contents are read out according to the arithmetic operation, and the contents of memory CMm of DDA designated by signal Sa is sent out to arithmetic circuit OPm of DAm. After this, a connection is given between analyzers DDA in order to store the output of circuit OPm into memory CMm. As a result, the complicated operations can be performed in parallel to each other, obtaining the equal result to that of a high-speed and large-capacity analyzer DDA. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10285051-A (JP)
Title: Data transmission method
Inventor: MORI YASUSHI
IPC: H03M9/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the data transmission method between, e.g. units in television cameras with high performance without possibility of cost increase. SOLUTION: Parallel data supplied from a camera head and consisting of data P-1 -P-20 in 20-bit are given to a 1st parallel/serial conversion circuit 10, where the data P are converted into serial parallel data SP consisting of 4 serial data SP-1 , SP-2 , SP-3 , SP-4 and the data SP are transmitted from the camera head to a MODEM via a transmission system 4. A clock extract circuit 12 of the modem extracts a clock component C from the one set of the serial data SP-4 , a frequency multiplier circuit 13 generates a clock signal CLK whose transmission rate is the same as that of the parallel data P, the clock signal activates a 2nd parallel/serial conversion circuit 11, where the serial parallel data SP are converted into serial data S'.
Patent JP-H11281738-A (JP)
Title: Target searching and tracking apparatus
Inventor: MIZUNO HIROSHI
IPC: G01S13/66
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To use a flame control by an ATST without delay by slaving an active target search track apparatus(ATST) to a target while letting a primarily passive target search track apparatus(PTST) continue searching tracking. SOLUTION: A radar usability judgment apparatus 6 sends a target information to a radar apparatus 2, and the apparatus 2 directs an antenna to a target direction and stands by. The judgment apparatus 6 reads out a track limit distance of the radar apparatus to an assumed target type from a performance database 7. When the track limit distance is larger than a distance to the target, an operator 5 is informed of the usability of the apparatus and at the same time, a usability signal is sent to a sensor selection apparatus 8.  When another target is to be searched continuously after the target is discovered, an emission of electromagnetic waves to the already discovered target is eliminated as much as possible, a possibility of the radar apparatus's being discovered by the target is decreased, a deception is reduced with no room left for checking a characteristic of electromagnetic waves emitted by the radar apparatus a and challenge of a missile to the radar apparatus is avoided.
Patent JP-H03282856-A (JP)
Title: Communication parameter changing system
Inventor: KOBAYASHI ATSUSHI
IPC: G06F13/00
Filed: 1990-03-30
Abstract: PURPOSE:To change the communication parameter, while continuing the on-line without intervention of a person by providing a communication parameter changing means having a function for changing dynamically a communication parameter in accordance with the contents of a change request, and a function for informing a change completion of the communication parameter to an expert program. CONSTITUTION:In the on-line system in which a host computer 1 and a terminal equipment execute a data communication through a communication processor 2, a knowledge data base constructed, based on knowledge/experience of a person is prepared in advance in the communication processor 2, and an expert program F2 having a function for changing dynamically a communication parameter, based thereon is provided in advance. Accordingly, an unsuitable one of the communication parameter is corrected automatically without intervention of a person in a state that on-line remains continued. In such way, on-line down caused by an unsuitable communication parameter is suppressed to the minimum, and also, the recovery of a communication abnormal state can be executed automatically.
Patent JP-S58200791-A (JP)
Inventor: NAKAJIMA SHINICHI
IPC: D06F37/12
Filed: 1982-05-18
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-H02262495-A (JP)
Title: Driving device for propelling ship
Inventor: MOSE TADAO
IPC: B60L50/13
Filed: 1989-04-03
Abstract: PURPOSE:To prevent a prime mover and a generator which are accelerated by regenerative energy from exceeding an overspeed level and improve safety by previously lowering the speed of the prime mover by the amount of the speed increase of the prime mover corresponding to the quantity of the regenerative energy. CONSTITUTION:The field current of a generator 2 which is driven by a prime mover 1 to generate an alternating current is controlled so that the output voltage thereof is constant irrespective of the speed of the prime mover 1 by means of a field current controller 6. The AC output of the generator 2 is converted into optional voltage or frequency by a power converter 3, and an AC motor 4 is variably controlled by the output of the power converter 3 while driving the screw 5 of a ship by the AC motor 4. A control signal for the screw 5 is inputted from a speed controller 7 into the power converter 3. In this case, the rotating speed of the prime mover 1 is controlled by a speed controller 8 based on the reference speed of the prime mover 1 outputted from a speed reference generator 9.
Patent JP-H09235945-A (JP)
Title: Noise-abating automatic window interlocked with train operation system
Inventor: HIRANO YOSHITAKA
IPC: B61L23/00
Filed: 1996-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a window automatically preventing noises by automatically opening and closing the window on the basis of train-approach information. SOLUTION: A window open-close mechanism opens and closes a window in response to a transmitter interlocked with a train operation system, a receiver receiving train-approach information transmitted from the transmitter and a signal received by the receiver.
Patent JP-S57201561-A (JP)
Title: Air spray gun
Inventor: JII ETSUCHI UIRIAMUZU
IPC: B05B7/08
Filed: 1981-06-03
Abstract: PURPOSE: To fine paint sufficiently and to increase the quantity of liquid sticking by forming a paint injection hole into a torus shape, and ejecting air through the torus-shaped air hole formed concentrically on the outer side of said hole by swhirling the same in a circumferential direction.  
     CONSTITUTION: Paint is ejected through a torus-shaped paint hole 5 provided in the central part of a nozzle 1, and air is ejected through the spiral groove 7 formed on the outer side of a fluid tip 6 provided concentrically to said hole 5 out through the torus-shaped air hole 8 formed concentrically on the outer side of the hole 5. Therefore, the air ejectes from the hole 8 by directing the direction where it is twisted circumferentially while it passes through the groove 7 and the paint ejects in the state of a torus shape from the torus-shaped hole 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01256243-A (JP)
Title: Time slot multiplexing system for time division multiplex bus
Inventor: HISADA ISAO
IPC: H04L5/22
Filed: 1988-04-06
Abstract: PURPOSE:To improve the transmission efficiency by allowing a control circuit to designate a time slot(TS) number used for an available assignment time slot to a multiplex circuit and a multiplex/demultiplex circuit and sending or receiving a data. CONSTITUTION:A controller 50 writes information designating an optional multiplex time slot number in response to the line speed to a time slot multiplex control memory at every connection of the line to a time division multiplex bus 10, writes information designating an optional multiplex/demultiplex time slot number to a time slot multiplex/demultiplex control memory and deletes the content of both the control memories every time the line is disconnected from the time division multiplex bus 10. Thus, the line data is sent while it is assigned to an optional time slot of a multiplex bus so as to allow the system to cope with the diversified type of the line and required band (transmission rate), and even if the sum of the quantity of transmission at every terminal line exceeds the time slot number of the multiplex bus, when the chance of simultaneous transmission of the line is less, the opportunity of loss is reduced. Thus, the transmission efficiency is improved.
Patent JP-H06299483-A (JP)
Title: Production of flat steel cord for rubber composite
Inventor: OZAKI NORIYUKI
IPC: D07B1/22
Filed: 1993-04-12
Abstract: PURPOSE:To enable the production of a steel cord for a rubber composite in a flat cord cross-sectional shape without using a strander. CONSTITUTION:The method for producing a steel cord for a rubber composite having a flat cord cross-sectional shape is to pass two or more cord wires through a pair of forming rollers 11, feed a wrapping wire 3 from a wrapping element 10 toward the forming rollers 11 and wrap the wrapping wire 3 around the cord wires just before passing through the rollers while arranging the cord wires parallel in a flat form.
Patent JP-H05247678-A (JP)
Title: Detergent composition for primer-coated base material
Inventor: YAMASHITA NOBORU
IPC: C11D3/30
Filed: 1992-03-06
Abstract: PURPOSE:To clean a primer-coated base material without damaging the primer by using a mixture of specified betaine-type ampholytic surfactant, cyclohexylamine compd. and phenyl ether compd. as the detergent for the base material. CONSTITUTION:An aq. mixed soln. of betaine-type ampholytic surfactants shown by formulas I and II, a cyclohexylamine compd. shown by formula III (X and Y are hydrogen atom or -(AO)mH, A is 2-3C alkylene groups, and (m) is an integer of 1 to 6) and a phenyl ether compd. shown by formula IV is used as the detergent for the metallic or plastic base material coated with a primer as an oil-base undercoat, and the base material is highly efficiently cleaned without damaging the undercoat such as a primer.
Patent JP-2000277579-A (JP)
Title: Method for testing crystallinity of semiconductor thin film
Inventor: AZUMA SEIICHIRO
IPC: H01L21/66
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To test and manage crystallinity of a polysilicon film by a method wherein impurities of a predetermined value or less are introduced to a semiconductor thin film, and an electric characteristic of the semiconductor thin film is measured to evaluate the crystallinity of the semiconductor thin film. SOLUTION: On a substrate 101 using a conductive substance such as a metal, or the like, and a ceramic material such as silicon carbide, or the like, an underlying protection film 102 of an insulation substance such as a silicon oxide film, a silicon nitride film, or the like is formed, and a semiconductor thin film 103 of a four-group one body such as silicon, germanium, or the like is formed on the underlying protection film 102. After impurities of 1×1019 cm-3 or less are introduced into a semiconductor thin film 103, laser beams 107 are irradiated on the semiconductor thin film 103 to crystallize, and an electric characteristic of the laser crystallized semiconductor thin film 103 is measured, and crystallinity of the semiconductor thin film 103 is evaluated, and it is decided whether to continue succeeding processes.
Patent JP-S5310444-A (JP)
Title: Light branching device
Inventor: NAKAMURA OSAMU
IPC: G02B6/02
Filed: 1976-07-15
Abstract: PURPOSE:To use as a branch signal the transmission light, which leakes from the abutting portions of optical transmission wires, by by-passing the transmission light by means of an optical guide.
Patent JP-S6350505-A (JP)
Inventor: BIYORUN HANBERUGU
IPC: A41D13/00
Filed: 1987-04-08
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-S58204880-A (JP)
Inventor: OZAWA SHIGERU
IPC: C04B37/00
Filed: 1982-05-21
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-H09275536-A (JP)
Title: Liquid crystal display device
Inventor: FUKUI YASUHITO
IPC: G09G3/36
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent a displayed image from being discontinuous at joints in the case of displaying an image transferred in the interlace system to a joint type matrix liquid crystal display panel by means of a pseudo interlace system. SOLUTION: Two liquid crystal display panels 1, 2 forming a double matrix liquid crystal display panel 100 are driven in parallel by using a pseudo interlace system to display image data transferred in the interlace system. Then data displayed on one line in two lines in contact with the joint of the double matrix liquid crystal display panel 100 are displayed also on the other line of the two lines in contact with the joints.
Patent JP-H06298603-A (JP)
Title: Granular agrichemical
Inventor: HASEGAWA TAIZO
IPC: A01N47/30
Filed: 1993-04-13
Abstract: PURPOSE:To provide a granular agrichemical excellent in disintegrating property and rapidly disintegrating and spreading, especially when applied on a paddy field, by adding a polyacrylate salt and a dialkylsulfosuccinate salt to a system comprising an agrichemically active ingredient and an extending agent. CONSTITUTION:A granular agrichemical is produced by adding a polyacrylate salt and a dialkylsulfosuccinate salt to a system comprising an agrichemically active ingredient (excluding active ingredients comprising imazosulfuron, mefenacet and dymron), an extending agent and, if necessary, further a surfactant and a binder. The contents of the polyacrylate salt and the dialkylsulfosuccinate salt are approximately 0.1-10wt.% and approximately 0.1-5wt.%, respectively, based on the whole amount of the granular agrichemical. The granular agent disintegrates in water, spreads in a paddy field, releases the main ingredients, diffuses the main ingreridients and thus exhibits the agrichemical effects, when applied on the paddy field.
Patent JP-H01260189-A (JP)
Title: Fitting-on device for panel body for panel shutter
Inventor: OBA ATSUSHI
IPC: E06B9/06
Filed: 1988-04-08
Abstract: PURPOSE:To retain air-tightness and prevent noise from being generated, by forming the projection bodies of rail bodies fitted at panel upper-and-lower-ends adjacent to each other, to be lower in order in an inclined state, and by fitting the projection bodies of the respective rail bodies in grooves in close contact with each other. CONSTITUTION:A plurality of panel bodies 1 contained on the surface of a ceiling are moved down along a guide rail via a roller chain. Then, on rail bodies 2 fitted on the upper rail sections and the lower rail sections of the panel bodies 1 adjacent to each other, the projection bodies 16, 14 of the upper rails are moved into the grooves 18, 19 of the lower rails, and both the ones are fitted on each other, and the upper and lower panel bodies 1 are heaped up in close contact with each other.
Patent JP-H11313923-A (JP)
Title: Nail driver for game board
Inventor: MATSUMOTO YOSUKE
IPC: B27F7/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To maintain high repetition accuracy over a long time by rotating the mobile side alone in a nail driver for driving nails into a game board of a pachinko machine or the like. SOLUTION: This nail driver for a game board is provided with an XY table, a nail supplying device, a nail grasping device 700, a hammer device and an electronic controller. The nail grasping device 700 is provided with a fixed side grasping piece 710 and a mobile side grasping piece 720. The fixed side grasping piece 710 is to be fixed on a nail grasping base in contact with the surface of the game board 10. The mobile side grasping piece 720 is rotatably supported on the nail grasping base with a shaft 721 facing the fixed side grasping piece 710.
Patent JP-S5610612-A (JP)
Title: Vaporizing burner
Inventor: MIYAHARA KINGO
IPC: F23D11/08
Filed: 1979-07-05
Abstract: PURPOSE: To prevent staying of liquid fuel in a gas chamber and generation of an abnormal flame by a method wherein the gas chamber is rotated in high speed together with a rotary vaporizing body.  
     CONSTITUTION: A ventilating cylinder 5 communicating with a ventilating chamber 12 neighboring to a bottom surface of a combustion cylinder 1 is provided at a central portion of a rotary vaporizing body 4 so as to be rotated integrally together with the rotary vaporizing body. A fuel oil feeding and diffusing portion 17 is provided at an upper end portion of the rotary vaporizing body 4 while a gas chamber 12 being rotated integrally together with the rotary vaporizing body is formed at a lower portion of the rotary vaporizing body 4. An air mixing passageway 10 of a plurality if upper and lower stages is formed between an outer peripheral surface of the ventilating cylinder 5 and an inner peripheral surface of the rotary vaporizing body 4 in a staggered configuration so as to pass from the diffusing portion 17 to the gas chamber 12, and an uniform mixture is produced in this air mixing passageway 10. Further, the gas chamber 12 is rotated together with the rotary vaporizing body 4 in a high speed, thereby, liquid fuel immediately after a transition between vaporization and combustion is atomized and burnt in the combustion cylinder 1 without being stayed in the gas chamber 12 and an abnormal flame will never be generated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5710310-A (JP)
Title: Sludge concentrating device
Inventor: YAMASHITA YOSHIHIRO
IPC: C02F11/12
Filed: 1980-06-24
Abstract: PURPOSE: To wash a filter cloth with the filtrate by sludge dehydration and diffuse and deliver the concd. sludge to the next process by forming a sludge stagnating  pool on the upper side of the filter cloth which is traveling in an endless manner,  and providing a concd. sludge outlet over the entire width of the filter cloth.  
     CONSTITUTION: When sludge 12 to be treated is injected from an injection pipe 8 into the bridging part 1A on the upper side of a filter cloth 1, the sludge 12 stagnates temporarily in a stagnating pool 5, where it is filtered and concd. by the filter cloth 1 in the part 1A. This concd. sludge 13 is delivered out fully in the filter cloth width on the outlet side of the pool 5 in the state that it is placed on the top surface of the filter cloth 1 from the inside of the pool 5 by traveling of the filter cloth 1 from the inside of the pool 5 by traveling of the filter cloth 1 in accordance with the rotation of a pair of weir discs 3, thence it is scraped down by a scraper 9, and diffuses fully on the conveyor 10, by which it is delivered out. The filtrate 14 permeating through the filter cloth 1 in the pool 5 falls onto the inside surface of the bridging part 1B on the lower side of the filter cloth 1 and transmits therethrough; therefore, the cake is scraped off by the transmitting force of this falling water, whereby the filter cloth after the treatment is washed. 
     COPYRIGHT: (C)1982,JPO&Japio