baber/WOPTO huggingface dataset:
Patent JP-H03278329-A (JP)
Title: Output controller for laser diode
Inventor: KUROBE SHINICHI
IPC: G11B7/125
Filed: 1990-06-21
Abstract: PURPOSE:To accelerate migration from a readout output level to a write output level by adding a prescribed write current on a current outputted from a constant current output means when information is written on an optical disk. CONSTITUTION:A current sending means 4 for write mode which adds the prescribed write current on the current outputted from the constant current output means 2 when the information is written on the optical disk is provided. Since the prescribed write current is added further on the current controlled at a constant value in a write mode, the intensity of a laser beam emitted from a laser diode 1 when the information is written on the optical disk is kept constant. Also, such control that a readout level is monitored and the current to be supplied to the laser diode can be kept constant is performed, the migration from the readout output level to the write output level of the laser beam can be accelerated.
Patent JP-H06344134-A (JP)
Title: Fire cracker arc welding method and coated backing made of non-magnetic metal for fire cracker arc welding
Inventor: YOSHIDA YUTAKA
IPC: B23K37/04
Filed: 1993-06-07
Abstract: PURPOSE:To improve the forming ratio of excellent bead, and to reduce the pit by using a coated backing made of non-magnetic metal, and executing the fire crack welding while pressing the fire cracker welding material and its arc generating part toward the corner part to be welded of the base metal. CONSTITUTION:A contact point 5 which works as the top of the force based on the gravity is provided on the surfaces of the fire cracker welding material 2 which is provided with a coated backing 3 and divided into two by the line, i.e., Y axis connecting the center 21 of the fire cracker welding material to the intersection 22 of a corner part to be welded formed by the base metal 1 relative to the fire cracker welding material 2. In addition, this coated backing 3 is provided with a contact means 6 which can realize the positional adjustment so as not to act as the top of the force based on the gravity to the base metal 1, or so as to act as a small top even when working as the top of the force based on the gravity. The welding position is the flat position, and the fillet welding is executed. The amount of the stuck spatter to the base metal is small.
Patent JP-H08334219-A (JP)
Title: Fluidized-bed incinerator having fluid medium circulation path
Inventor: SUZUKI SHUNJI
IPC: F23G5/46
Filed: 1995-06-07
Abstract: PURPOSE: To provide a fluidized bed incinerator having a fluid medium circulation path capable of controlling the content of non-combustible material and the temperature of a furnace bed and recovering heat optionally. CONSTITUTION: In a fluidized-bed incinerator system which has a fluidized-bed incinerator 1 with a non-combustible discharge device 2 at a lower part thereof and a fluid medium feeding port 19 at an upper part thereof, a classifying device 3 to separate a fluid medium discharged from the non-combustible discharge device from non-combustible and a fluid medium circulation elevator 4 to lift the fluid medium separated to the fluid medium feeding port, all connected by a fluid medium circulation path, a heat exchanger 5 using the fluid medium as heat source is provided in parallel with the fluid medium elevator in the fluid medium circulation path. The heat exchanger is so arranged to let the fluid medium 11 drop utilizing the height of the fluid medium elevator.  Boiled water 14 of a boiler 6 provided at the rear stage of the fluidized bed incinerator is used as heat receiving body of the heat exchanger to introduce the boiled water from a lower part of the heat exchanger and drawn out from the upper part thereof to be returned to the boiler.
Patent JP-H0931758-A (JP)
Title: Carbon fiber
Inventor: KOBAYASHI MAKOTO
IPC: D01F6/18
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon fiber having an improved tensile strength and elastic modulus and having high strength and high quality by subjecting an acrylic copolymer having a specific composition to a flame resistance treatment followed by baking. SOLUTION: A dense acrylic fiber is produced by subjecting a copolymer produced from >=85% of acrylonitrile, 1-10% of at least one kind of a polymerizable unsaturated carboxylic acid alkyl ester selected from an n-propyl ester, an n-butyl ester, an isobutyl ester, a secondary butyl ester and a >=5C alkyl ester of (meth)acrylic acid and 0.25-5% of at least one kind of a polymerizable unsaturated carboxylic acid selected from (meth)acrylic acid and itaconic acid to wet spinning followed by elongation and drying. Subsequently, the acrylic fiber is subjected to a flame resistance treatment at 260 deg.C for 5min in air under normal, pressure and further at 280 deg.C for 5min to obtain an acrylic fiber having an oxygen concentration ratio between the inner layer and the outer layer of a single yarn determined by secondary ion mass spectrometry of <=6 and H/C of the inner layer of <=0.3.  The acrylic fiber is subsequently baked to obtain the objective carbon fiber having a strand strength of >=389kgf/mm<2> .
Patent JP-S5971419-A (JP)
Inventor: HERUBERUTO SHIYUTARUDAA
IPC: D01H5/26
Filed: 1983-09-07
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-H0454372-A (JP)
Title: Gear change control device of continuously variable transmission
Inventor: SUZUKI YUTAKA
IPC: F16H61/02
Filed: 1990-06-21
Abstract: PURPOSE:To improve steering responsiveness of a car by cancelling an under- steer tendency by way of prohibiting gear change to the small side of transmission gear ratio or increasing the transmission gear ratio. CONSTITUTION:A target input rotational speed T.Nt is acquired from car speed and throttle opening. Next, standard centripetal acceleration G0 is acquired from a steering angle. Then, in the case when an actual centripetal acceleration G is larger than G0, T.Nt is set as a command input rotational speed S.Nt and a transmission gear ratio is controlled so that input rotational speed comes to be S.Nt. On the other hand, in the case when G is smaller than G0, N0 is set as a comparatively large value previously set, and in the case when T.Nt is larger than N0. T.Nt is set as S.Nt, and conversely, in the case when T.ANt is smaller than N0, N0 is set as S.Nt. That is, in the case of under-steer, an engine rotational speed is maintained as N0 and an engine brake becomes working state.
Patent JP-H10245603-A (JP)
Title: Production of ultrafine w/cu metal composite powder and high density bulk material by mechanochemical method
Inventor: KIM BYUNG-KEE
IPC: B22F3/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a W/Cu metal composite powder having a ultrafine structure without addition of a sintering activating agent while suppressing intrusion of impurities and growth of W particles by spray drying a soln. in which W salt and Cu salt are dissolved in specified proportions, removing salts and steam then milling, forming and sintering. SOLUTION: A soln. in which W salt and Cu salt are dissolved in such a manner that the proportion of W is 10 to 30wt.% of Cu as the objective compsn., is spray dried under conditions of 250 deg.C container temp., 11000rpm nozzle rotation and 20ml/min flow rate of the soln. Then the spray dried powder is treated at 750 deg.C in air for 2 hours to remove salts and steam to produce a W-Cu oxide mixture powder. The powder is put in a rotary ball mill with 50:1 weight ratio of balls to the powder and with addition of 1wt.% of a forming assistant (paraffin), and milled in air for 2 hours to mechanically pulverize. The milled W-Cu oxide mixture powder is formed under 1t/cm<2> pressure and sintered at 550 deg.C for 2 hours in air to remove the milling assistant.
Patent JP-H0756840-A (JP)
Title: Operating method of processor-based apparatus
Inventor: UIRIAMU BAKUSUTON
IPC: G06F3/038
Filed: 1994-07-15
Abstract: PURPOSE: To allow a user to operate many general tasks by a fewer operations. CONSTITUTION: This method is a user interface technique to be executed in a device environment controlled by a processor for executing a program for processing a set of element data, and displaying the visible indicator. A user simultaneously and independently moves a tool with one hand, normally, hand which is not his or her dominant hand (for example, the left hand of the right- handed user), and operates a processing to the visible indicator with the other hand, normally, his or her dominant hand. In a specific execution, an inputting device includes a track boll 30 for the position setting of the tool, and a mouse 27 for the position setting of a cursor 55 and the initialization of an operation.
Patent JP-H0454532-A (JP)
Title: Parity calculation circuit
Inventor: FUKAYA NAOKI
IPC: G06F11/10
Filed: 1990-06-21
Abstract: PURPOSE:To reduce the hardware quantity of a calculation circuit, to miniaturize a device structure, and to simplify the constitution of a clock signal generating circuit by inputting the same clock to each delay circuit. CONSTITUTION:The signals (RESET signals) applied to the clock terminals of delay circuits 11 - 13 are inputted and all circuits 11 - 13 are reset. Then the 8-bit input transmission signals D(7) - D(0) are applied to each input of each exclusive OR circuit (EXOR) of an arithmetic circuit 14 via an input line D. The exclusive OR is secured between the data D(7) - D(0) applied to each input of each EXOR and the output signals D3(7) - D3(0) received from the circuit 13. Thus the parity calculation is carried out. The calculation result data D0(7) - D0(0) are given to the circuit 11 of the first stage, and the calculation results are outputted from the circuit 11 as the data D1(7) - D1(0). Then only the subject data of the parity calculation is extracted out of the circuit 11. Thus the circuit constitution is miniaturized and the constitution of a clock generating circuit is simplified.
Patent JP-H0723528-A (JP)
Title: Method and system for predicting abnormality of gas insulated machine and safeguarding
Inventor: FUJII KIYOSHI
IPC: H02H7/22
Filed: 1993-07-02
Abstract: PURPOSE:To allow sustained operation of a gas insulated machine even upon occurrence of partial discharge in the tank by additionally encapsulating SF6 gas in the tank. CONSTITUTION:Partial discharge is monitored for a gas insulated machine 1 wherein an electric machine is enclosed in a tank filled with SF6 gas. Upon occurrence of partial discharge, SF6 gas is additionally encapsulated in the tank. Consequently, the gas pressure increases in the tank thus suppressing the partial discharge. This constitution allows sustained operation of the gas insulated machine 1 for a while even upon occurrence of partial discharge.
Patent JP-H07176031-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: C09D7/12
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a magnetic recording medium not causing the contamination of a calendering roll during production and capable of ensuring high electromagnetic transducing characteristics because the surface of the magnetic layer is effectively smoothened by calendering. CONSTITUTION:In this magnetic recording medium obtd. by laminating at least two magnetic layers 2, 4 each contg. magnetic powder on a substrate 1, the extent of plastic deformation of the magnetic layer 4 as the outermost layer is 0.3-1.1mum and the extent of plastic deformation of at least one magnetic layer 2 other than the outermost layer is 0.3-1.3mum. When the extent of plastic deformation of the magnetic layer 4 as the outermost layer is expressed by A and the extent of plastic deformation of at least one magnetic layer 2 other than the outermost layer is expressed by B, relation represented by 0.7A<=B<=1.3A is satisfied.
Patent JP-S5687320-A (JP)
Title: Photoresist coating device on both sides
Inventor: MATSUMIYA RITSUO
IPC: H01L21/027
Filed: 1979-12-17
Abstract: PURPOSE: To apply coatings to both sides in high uniformity and in good finishing by a method wherein the first resist coating unit, drying unit and wafer inverter, and the second resist coating unit and drying unit are provided in sequence in a carryig passage of the photoresist coating device.  
     CONSTITUTION: The wafer is carried to the first resist coating unit 5 from the first cassette fitted unit 4 through the first carrying passage 2 and dried at the first drying unit 19 after being coated with the resist. Then, the wafer is transferred to the second carrying passage 23 to be reversed for the face and the reverse by the inverter 25 comprising an absorber 26 and a driving unit 28 and further transferred to the third carrying passage 47, from which it being transferred to the second resist coating unit 50 to be applied a resist coating, and then, dried in plural steps at the second drier 53, the thrid drier 54 and received in a cassette in the cassette fitted unit 55. Accordingly, due to the continuous process accomplished in a short time, the film coated with the resist is high in homogeneity and excellent in the finishing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6054663-A (JP)
Title: Continuous rinsing and dehydrator for laver
Inventor: NAGAMATSU KINJI
IPC: A23L17/60
Filed: 1983-09-05
Abstract: PURPOSE:A mixture of laver and sea water is fed with stirring into a net wheel of an inclined rotating cylinder and a brush is allowed to revolve in the net wheel to effect automatic rinsing and dehydration through one-step operation, thereby such continuous operation can be permitted on the boats offshore. CONSTITUTION:A mixture of raw laver and sea water is forced from inlet 2 of the rectangular rinsing tank 1 provided with a plurality of revolving shafts with blades 4a, 4b in a certain interval, transferred under rinsing with stirring, then fed from the outlet on the end of the tank 1 into the net wheel 10 of inclineed cylinder. The net wheel is equipped with a rotating brush having hairs spirally along the rotation axis 13 and the brush is allowed to revolve faster than the net wheel to remove water through the meshes and allow the remaining laver to fall down into the basket at the bottom opening. These units are installed on the boats to effect rinsing and dehydration offshore, thus making dried laver sheets of high quality.
Patent JP-H05330334-A (JP)
Title: Manufacture of windowpane with synthetic resin frame body
Inventor: TSUJINO MASAKI
IPC: B29C48/155
Filed: 1992-05-29
Abstract: PURPOSE:To reduce the number of processes for manufacture of a windowpane with a synthetic resin frame body to reduce time and cost and also prevent the pane from being cracked by protruding and forming a synthetic resin frame body and a dam rubber separated from it on the surface of the glass sheet simultaneously. CONSTITUTION:A glass plate 1 is fixed by a glass sheet holding stand 2, and a flow synthetic resin is formed in a specified shape by a die 3. A drive device 4 moves the die 3 to a specified position along the periphery of the glass sheet 1 and also controls the attitude of the die 3. A feed delivery device 5 feeds the flow synthetic resin to the die 3. Then the flow synthetic resin material is protruded and formed into a synthetic resin frame body 6 and dam rubber 7 simultaneously in a specified form and at specified positions along the periphery of the glass sheet 1, and integrated with the glass sheet 1. Here an adhesive to bond to a window opening section is coated on the surface of the glass sheet 1 between the synthetic resin frame body 6 and the dam rubber 7. As the synthetic resin materials, vinyl chloride resin sol, urethane system sealant, or silicone base sealant should be used.
Patent JP-S5954438-A (JP)
Title: Method and device for manufacturing three-line v-pulley
Inventor: TANAKA HARUMA
IPC: B21H1/04
Filed: 1982-09-22
Abstract: PURPOSE:To form exactly and easily a three-line V-pulley by pressing a base material between a punch and a die, lowering the punch, forming two projecting lines by use of a split die, and thereafter, shifting them to a reference die, and forming both side flanges. CONSTITUTION:A base material 16 is inserted into a male die 11, and the bottom part of the base material 16 is made to press-contact with a stepped part 15 of a die 12 by lowering a punch 10 and a plunger 35. A doughnut-shaped split die 13 is positioned in the center of the punch 10 and the die 12, the base material 16 is compressed by lowering the punch 10 and is extruded to a doughnut- shaped air-gap part of the split die 13, and two crests 3 are formed. The base material having these two V-shaped projecting lines on its circumferential face is held by a reference die 6 and a rotatable pushing die 9. Subsequently, a roll 8 having three projecting lines is moved, moving in the axial direction a rotatable pressure die 7 provided concentrically with the pushing die 9, and a three- line V-pulley having a flange on both sides is formed.
Patent JP-S6319541-A (JP)
Title: Method and device for checking pattern
Inventor: INADA KIYOTAKA
IPC: G01N21/88
Filed: 1986-07-11
Abstract: PURPOSE:To quickly check a pattern by simultaneously reading out information of a preliminarily stored standard pattern and information indicating a stored optimum condition for check to check the pattern. CONSTITUTION:A rough pattern is generated 3 from a check object pattern, which is picked up 1 and binarized 2 and the corrected 4 rough standard pattern is sent to a position correction setting device 5. A position correcting circuit 6 performs position correction in a set 5 position correction calculating window in accordance with a position correction algorithm. A picture processing control circuit 7 writes information of coordinates or the like of the position correction calculating window as a control parameter. The standard pattern for which this control parameter is written is stored 9. The binary picture of the check pattern is stored in a picture memory 10, and the picture of the standard pattern read out from the device 9 is stored in a picture memory 11. The stored 10, 11 check object pattern and the standard pattern are compared with each other by a deciding circuit 12 to detect defects of the check pattern.
Patent JP-S6142683-A (JP)
Inventor: SHIMODA YASUHIDE
IPC: G09G5/00
Filed: 1984-08-07
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-H0830768-A (JP)
Title: Picture conversion system
Inventor: NIWA YUJI
IPC: G06T1/00
Filed: 1994-07-15
Abstract: PURPOSE:To shorten the conversion processing time of picture data having many picture elements by executing coordinate transformation from color space depending on a picture input device to the color space depending on a picture output device and assignment to a representative color in each picture element of an input picture simultaneously by table reference. CONSTITUTION:In a picture conversion system 1, picture input data 11, picture intermediate output data 12, picture output data 13, a first table 10 and a second table 7 are stored in the arbitrary area of a memory 17. Here, in each picture element of the input picture, the coordinate transformation from the color space depending on the picture input device to the color space depending on the picture output device, the area modulation calculation result of a color, and the assignment of a candidate color are stored beforehand in a table. Thus, in the conversion of picture element information, etc., in which picture element conversion need be repeated continuously, since this table can be referred to while a variable generated so as to have a picture element value needing to be converted and picture element position information is made an address, the processing time at the time of executing the conversion is shortened.
Patent JP-2000354933-A (JP)
Title: Hinge conveyer device having liquid recovery means
Inventor: OTA SHIZUZO
IPC: B23Q11/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from dropping out of the lower part of the return side in a hinge conveyer by providing an elastic member which is disposed at a discharge port on the return side and is elastically deformed toward the lower side by the entrance or deposition of solid on the edge part of the return side. SOLUTION: When a hinge conveyer is started, chips G on a hinge plate of the transport side 5a are transported and naturally drop at a turning portion to be recovered. The chips G partially sticking between roller fitting plates on the return side to remain temporarily eat into a space between an elastic member 15 and the edge part of the roller fitting plate. When the hinge conveyer is further driven in the return direction from such a state, the elastic member 15 is elastically deformed to a broken-line position by the chips G. As a result, the chips G do not advance further and drop downward as it is by dead load thereof.
Patent JP-S6320277-A (JP)
Title: Steering operation structure for agricutural vehicle
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1986-07-11
Abstract: PURPOSE:To prevent the disorder of the interlocking between an operating lever and a control valve by interlocking the control valve with the operating lever by a mechanical interlocking mechanism, in a steering operation structure for an agricultural vehicle. CONSTITUTION:The first hydraulic piston 20 for operating an operating arm 13a and the second hydraulic piston 21 for operating another operating arm 13b are accommodated into a piston case and installed outside a transmission case 12, and a control valve 23 connected with the first and second pistons 20 and 21 is accommodated into a control valve accommodating chamber and installed onto the transmission case 12. A swing arm 27 is installed so as to operate the spool of the control valve 23 in slidable ways, and the swing arm 27 and an operating lever 19 are connected by a mechanical interlocking mechanism 31.
Patent JP-H0720620-A (JP)
Title: Heat developable color photosensitive material
Inventor: OZAKI HIROYUKI
IPC: G03C1/498
Filed: 1993-07-02
Abstract: PURPOSE:To obtain a heat-developable color photosensitive material low in fog and restrained from occurrence of uneven processing by incorporating a reducing agent in a nonphotosensitive layer formed on the outside of a photosensitive layer. CONSTITUTION:The heat developable color photosensitive layer has at least one photosensitive layer containing a combination of a photosensitive silver halide emulsion and a dye donor on a support and further at least >=3 nonphotosensitive layers on the outside of the photosensitive layer and farthest from the support. One of these nonphotosensitive layers other than the outermost layer and not adjacent to the photosensitive layer, contains the reducing agent, such as known in the field of the heat-developable photosensitive materials, or a reducing agent precursor having not reducing action but displaying it in the course of development stage by action of a nucleophilic reagent or heat, in an amount of 10<-5>-10<-2>mol/m<2>, preferably, 5X10<-5>-5X10<-3>mol/m<2>.