baber/WOPTO huggingface dataset:
Patent IL-206182-A (IL)
Title: Method for hot shaping a workpiece and agent for reducing the heat emission
IPC: C21D/
Filed: 2010-06-03
Abstract: The process for hot-shaping through massive forming such as forging or rolling a workpiece or raw material of metal or intermetallic compound at a temperature of above 1000[deg] C, comprises partially coating a surface of the workpiece or raw material with a coating agent that comprises an oxide phase and an additive, an adhesive or a binder, and allowing the coating to solidify after which a preheating step is carried out with through-heating of the coated workpiece or raw material to deforming temperature and then transfers the coated workpiece or raw material to a shaping device. The process for hot-shaping through massive forming such as forging or rolling a workpiece or raw material of metal or intermetallic compound at a temperature of above 1000[deg] C, comprises partially coating a surface of the workpiece or raw material with a coating agent that comprises an oxide phase and an additive, an adhesive or a binder, allowing the coating to solidify after which a preheating step is carried out with through-heating of the coated workpiece or raw material to deforming temperature and then transfers the coated workpiece or raw material to a shaping device, and processing, forging or rolling the workpiece or raw material with the shaping device into a formed body or a rolling product. A temperature of the surface of the workpiece or raw material to be coated is above 200[deg] C. The coating of the workpiece or raw material takes place by immersing into the coating agent and spraying with the coating agent. A solidified layer thickness of the coating is 0.3-3 mm. An independent claim is included for a coating agent.
Patent JP-S5433433-A (JP)
Title: Automatic stop apparatus for vehicle
Inventor: TSUDA NAOYA
IPC: B60K17/10
Filed: 1977-08-19
Abstract: PURPOSE: To provide automatic vehicle stop apparatus having hydraulic transmission, e.g. tractor, in which, when operation system is maintained neutral position, swash plate of pump returns to neutral position automatically to stop the vehicle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60243974-A (JP)
Title: Gas separating plate of fuel cell
Inventor: TSUTSUMI MASARU
IPC: H01M8/02
Filed: 1984-05-17
Abstract: PURPOSE:To make hydrogen gas flow rate distribution uniform by installing longitudinal groove lines for hydrogen gas passage in which outlet grooves are deeper by stages or gradually than inlet grooves, and lateral groove lines having uniform and not shallower depth than longitudinal groove. CONSTITUTION:Each cross section area of inlet 8 and outlet 8' of a hydrogen gas passage is made 1/5-1/7 compared with that of inlet 9 and outlet 9' of a reaction air passage respectively. Longitudinal groove lines 10 are arranged on the whole surface of a gas separating plate 3, and depth of groove is made deeper by stages toward the outlet 8' from the inlet 8. Lateral groove lines having uniform depth are arranged at regular intervals so as to cross the longitudinal groove lines. Steps are formed in crossed portions of longitudinal groove lines and lateral groove lines. Hydrogen gas flowing from the inlet 8 to the longitudinal groove 10' strikes against a step 12 and is divided into two streams in which one flows in lateral direction and other flows straight. Therefore, hydrogen gas is uniformly distributed to all corners.
Patent JP-2000291769-A (JP)
Title: Ball screw
Inventor: IKEDA YOSHINORI
IPC: F16H25/24
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a threaded shaft with flange and to prevent the dropping of a dust-proof seal and the like by forming a flange separately from the threaded shaft, placing the threaded shaft in opposition to each ball screw groove of a nut, accomodating a number of balls in the grooves, and fixing the flange to a predetermined position of the threaded shaft. SOLUTION: A ball screw groove 3 is formed on a threaded shaft 1, a ball screw groove 4 is formed on a nut 2 in opposition to the ball screw groove 3, and a number of balls 5 are rotatably accomodated between the ball screw grooves 3, 4 opposite to one another inside of the nut 2. A circulation tube 6 for endlessly circulating the balls 5 is pressed by a pressing member 7, and a dust-proof seal 8 slidably contacted with the threaded shaft 1, is mounted on an end of the nut 2. The threaded shaft 1 and a flange 9 are separately formed, a projecting part 14 of small diameter is formed on the end of the threaded shaft 1 at a part of a cut end 12 of the ball screw groove 3, the projecting part 14 is fitted in a recess 15 of the flange 9, and the threaded shaft 1 and the flange 9 are integrated by a fixing bolt 16 and the like.
Patent JP-H0222302-A (JP)
Title: Stable emulsion polymer and production thereof
Inventor: RII DABURIYU MOOGAN
IPC: C08F2/22
Filed: 1989-04-21
Abstract: The present invention provides for a process for producing a stabilized latex characterized by the steps of:   a) mixing latex forming monomers, under emulsion polymerization conditions to form a hydrophilic, low molecular weight, first stage polymer reaction mixture capable of becoming water soluble upon pH adjustment; b) contacting said reaction mixture containing the first stage polymer with latex forming monomers under emulsion polymerization conditions sufficient to form a second stage hydrophobic polymer which forms an invert core-shell emulsion with said first stage polymers and c) adjusting the pH of the emulsion to dissolve the first stage polymer, as well as the latex produced thereby. o
Patent JP-H06346857-A (JP)
Title: Air-actuated double diaphragm pump
Inventor: NIKORASU KOKOZUNPURIKU JIYUNIA
IPC: F04B43/073
Filed: 1994-05-16
Abstract: PURPOSE: To improve the flexibility in assembling and mounting, and combination of multiple piping by providing a check valve allowing a pump to be mounted in any position without affecting its ability to prime or pump. CONSTITUTION: A motor comprises a spool valve 101 and a pilot 102, and the spool valve 101 connects an intake port and an exhaust port to a plurality of diaphragm chambers 103, 104. The intake pressure is fed to a small end 116 of the spool valve 101 from an air inlet 113. A pilot signal is fed to a large end 117 to move the spool valve 101. When the spool valve 101 is moved, a plurality of diaphragms 106, 107 reverse the direction to start the pump stroke. On the other hand, the flow of the materials going in/out a plurality of pump chambers 108, 109 are controlled by two pairs of check valves 112A, 112B; 114A, 114B.
Patent JP-2000255582-A (JP)
Title: High viscosity liquid discharging utensil for five gallon can
Inventor: TSURUTA MASARU
IPC: B65D39/16
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To easily take out a liquid of a high viscosity to the outside by fixing a discharging utensil main body to a can discharging port by placing the discharging utensil main body to the discharging port of the can and clamping by a clamping ring, and performing the opening/closing operation of a plug by a lever while laying the can sideways. SOLUTION: A main body 1 is mounted on the discharging port 13 of a five gallon can 17, and when a clamping ring 2 is turned clockwise, a packing is compressed, and the main body 1 is fixed. Then, the five gallon can 17 to which the discharging utensil main body 1 is fixed, is placed under a horizontally laid state. The section to discharge a liquid of the discharging utensil is placed under a hermetically sealed state in such a manner that a plug receiver 4 of an elastic body having corrosion-resistance and wear-resistance, is fixed with the main body 1 and a plug receiver holder 3, and a plug 5 is inserted in the plug receiver 4. The plug 5 and a lever 8 are connected, and fixed by a stopper 11.  In this case, when the stopper 11 is released by loosening a screw 12, the plug 5 can be placed under an opened state with a shaft 7 as the fulcrum as shown in a plug opening imaginary figure 14.
Patent JP-S61261607-A (JP)
Title: Valve opening timing control device for internal-combustion engine
Inventor: KOYANAZU TAKESHI
IPC: F01L1/348
Filed: 1985-05-14
Abstract: PURPOSE:To make it possible to operate a valve opening time control device by a small driving force, without the increase of tensile force, by contacting tension pulleys with a belt of belt wound transmission means, at the winding side and the leaving side of the belt, respectively, and supporting these tension pulleys with a supporting frame whose swaying angle is varied according to the operating condition of an engine. CONSTITUTION:Gears 12-14 are respectively attached to the shaft ends of a crank shaft 6, and cam shafts 10, 11 which drive an intake valve and an exhaust valve respectively, and a time control belt 15 is wound around these gears 12-14. In this unit, tension pulleys 18, 19 are set opposingly, near the gear 13 which drives the cam shaft 10 used to drive the intake valve, at the winding side and the leaving side of the time control belt 15, respectively, so as to press this time control belt 15 from the outside toward the inside of this unit. Then, the pulleys 18, 19 are supported rotatably with both ends of a supporting frame 20, and this supporting frame 20 is supported swayable with the side part of an engine, through a supporting shaft 21. This supporting frame 20 is swayed in the direction of L or H by a solenoid 22, according to the operating condition of the engine.
Patent JP-S62260992-A (JP)
Inventor: SHINOZAKI MAMORU
IPC: E21B33/13
Filed: 1986-04-30
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-H03115206-A (JP)
Title: Insecticide
Inventor: MAIKERU ERIOTSUTO
IPC: C07D307/54
Filed: 1990-04-18
Abstract: PURPOSE: To obtain an insecticide having high insecticidal activity, and an especially valuable toxicity and knockdown property at the same time by compounding a new synthetic pyrethroid as an active component. CONSTITUTION: An insecticide composed of a new synthetic pyrethroid of the formula (R<1> and R<2> are each H; R<3> is a lower alkoxycarbonyl ; R is 5-benzyl-3- furylmethyl) as an active component. A compound of the formula is obtained e.g. by reacting 2,2-dimethyl-3-substituted cyclopropanecarboxylic acid with 5-benzyl-3-furylmethyl alcohol. This insecticide can be used on domestic and agricultural scales for eradicating or controlling insects.
Patent JP-S63267655-A (JP)
Title: Transport apparatus
Inventor: KOIKE HISASHI
IPC: B65G1/06
Filed: 1987-04-23
Abstract: PURPOSE:To speed up a transport process by correcting the placing position for a plate piece to be accommodated in a storage by the combined action of an auxiliary mechanism mounted on an arm and a storing port at the time of placing a plate piece on the surface of the arm and carrying same in the storage. CONSTITUTION:An auxiliary mechanism 6 is movably provided on an arm 1 where a plate piece (semiconductor wafer) 2 is placed by a connecting pin 7a and fixed according to the plate piece 2. When the wafer 2 inserted in a storage 3 is placed on the arm 1 with a difference in position and the arm 1 is moved in the inserting direction, the wafer 2 is brought into contact with the wall of the storage 3 and pushed backward to be brought into contact with a pressing plate of a cushioning portion 11 of the auxiliary mechanism 6. The eccentricity of the wafer 2 is corrected by the interaction between the action of a spring of the pressing plate and the contact wall surface of the storage 3 and inserted in the storage 3. When pressure to the pressing plate continues without correction to move the pressing plate against the spring, the movement is detected by a sensor to work out a countermeasure.
Patent JP-S60245412-A (JP)
Inventor: SATOU MASATOMO
IPC: H02B13/02
Filed: 1984-05-18
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-H0339971-A (JP)
Title: Color toner and method for fixing the same
Inventor: MORI HIROMI
IPC: G03G9/09
Filed: 1990-04-17
Abstract: PURPOSE:To enhance offset resistance by using a color toner having a peak each in the molecular weight region of 500 - 2,000 and in that of 10,000 - 100,000 in the molecular weight distribution obtained by the gel permeation chromatography using the fraction soluble in tetrahydrofuran. CONSTITUTION:The resin component to be used for the color toner has a peak each in the molecular weight region of 500 - 2,000 and in that of 10,000 - 100,000 in the molecular weight distribution obtained by the gel permeation chromatography, and a weight average molecular weight (Mw) of 10,000 - 80,000, a number average molecular weight (Mn) of 1,500 - 8,000, and a Mw/Mn ratio of >=3, thus permitting the obtained color toner to be superior in offset resis tance against a heat roller, and low-temperature fixability.
Patent JP-S58217867-A (JP)
Title: Gate valve
Inventor: BETSUPU KOUICHI
IPC: F16K3/20
Filed: 1982-06-12
Abstract: PURPOSE:To reduce erosion and lower an opening and closing force, by providing a plate-shaped valve element in a valve casing near its one end so that the valve element perpendicularly intersects a fluid passage and can reciprocate and by providing a cylindrical valve seat which can be brought into contact with the plate-shaped valve element and can slide back and forth along the passage. CONSTITUTION:A valve casing 1 is provided with a fluid passage 6 including an inlet port 2 and an outlet port 3. A plate-shaped valve element 4 is provided in the valve casing 1 so that the element can reciprocate perpendicularly to the passage 6. A cylindrical valve seat 5 provided with a through passage 5a is slidably fitted in the passage 6. A flange 20 is formed on the peripheral part of the valve seat 5 so that a piston-cylinder relationship is established between the valve seat and the valve casing 1. To reciprocating the plate-shaped valve element 4, driving liquid is first supplied through a feed/drain port 25 to move the valve seat 5 back out of contact with the valve element and thereafter drive the element forward and backward. After the valve element 4 is moved, driving liquid is supplied again through a feed/drain port 24 to move the valve seat 5 forth into contact with the valve element to perform sealing.
Patent JP-H09287501-A (JP)
Title: Idling control method and its device
Inventor: WATANABE TORU
IPC: F02D41/16
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To control the fluctuation of the number of engine speed which occures during the operation of an auxiliary machine by computing the control input of an actuator for controlling intake air quantity necessary for generating torque corresponding to presumed load quantity through a computing formula which expresses relationship between the actuator control input and engine generating torque. SOLUTION: In the case of idle control carried out when the output signal value of an accelposition sensor is less than a fixed value, a feed forward control system is provided with a load pattern presumption block 301, a dead time compensation block 302, a torque/air flow quantity conversion block 303, a primary delay compensation block 304, and an air quantity/opened area conversion block 305 to compute the control input (opening command value) of idling, control. Namely, the output of the air quantity/opened area conversion block 305 and the output of a feed back control block 307 are mutually added, and a throttle actuator is driven by an opening command value outputted from an opened area/opening conversion block 306 to variably control the opening of a throttle valve.
Patent JP-S60245976-A (JP)
Inventor: KAIHARA MAKOTO
IPC: F25B41/06
Filed: 1984-05-18
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-S59226054-A (JP)
Title: Thermoplastic resin composition
Inventor: SAKANO HAJIME
IPC: C08L67/06
Filed: 1983-06-06
Abstract: PURPOSE:A composition having improved low-temperature impact strength, weld strength, coloring properties, and weather resistance, obtained by blending polycarbonate resin with an AES resin-ABS resin composition. CONSTITUTION:(A) 30-70pts.wt. polycarbonate is blended with (B) 70-30pts.wt. resin composition consisting of 95-40wt% AES resin and 5-60wt% ABS resin. The ABS resin of the component B contains preferably 5-60wt% diene rubber, and the AES resin contains preferably 5-60wt% ethylene-propylene rubber. Acrylonitrile or styrene is preferably used as an aromatic vinyl compound in the ABS resin and AES resin, and methyl methacrylate is preferably used as an unsaturated carboxylic acid alkyl ester compound.
Patent JP-H08290538-A (JP)
Title: Fine cell containing laminated polyester film
Inventor: HIBIYA TAKASHI
IPC: C08L67/02
Filed: 1995-04-25
Abstract: PURPOSE: To provide a fine cell containing laminated polyester film, the weight per unit volume of which is reduced and, at the same time, which has cushioning properties and is excellent in surface smoothness, whiteness and especially the adhesion to gelatin, and can produce at low cost and especially is suitable for high quality photographic paper. CONSTITUTION: To one side or both sides of a polyester layer B, which contains a large number of fine closed cells so as to have the density of 0.40-1.30g/cm<3> , a polyester layer A, the density of which is larger than 1.30g/cm, is laminated so as to obtain the fine cell containing the laminated polyester film under the condition that the b-value of the surface of the layer A serving as one topmost surface is below 2.0 and its surface roughness Ra is 0.030-0.50μm while the surface roughness Ra of the other topmost surface is larger than the Ra of the above-mentioned topmost surface and the easily bonding layer to gelatin is provided on the surface on the side, the surface roughness of which is lower than that of the other side.
Patent JP-H01272846-A (JP)
Title: Multiple woven sheet for civil work
Inventor: MIYATA YOSHINOBU
IPC: D03D1/00
Filed: 1988-04-26
Abstract: PURPOSE:To provide a multiple woven sheet for civil work, composed of a specific double-layered combination weave and capable of mitigating the pressure by the characteristic softness against the side pressure and vertical pressure applied to the sheet. CONSTITUTION:A double-layered combination weave having a gap between the layers is produced by forming a weaving cycle with 12 warps in the following manner. An upper weft Y1 and a lower weft Y2 are disposed with a prescribed distance. A definite number of warps, e.g., 12 warps are woven into the sheet using the upper and lower wefts as the center. Each warp is woven with the upper weft Y1 and the lower weft Y2 varying the weaving position, i.e. the skipping position and the number of skipped wefts and is extended and skipped across the upper and lower wefts.
Patent JP-H11294812-A (JP)
Title: Air volume monitoring device for ventilating fan
Inventor: NIWA TETSUYA
IPC: F24F7/007
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an air volume monitoring device which displays the air volume required for a ventilating fan installed to the vicinity of a heating cooker by monitoring the operating state of the cooker. SOLUTION: The operating states of the gas cooking stoves 12 and 13 and grill 14 of a gas range 11 are detected by means of temperature sensors 15, 16, and 17 and transmitted to a required air volume monitor 10 from a controller 20 through a light emitting element 21. A microcomputer 23 decides the required air volume of a ventilating fan 18 correspondingly to the operating state of the gas range 11 and displays the decided air volume on a display 24. The user of the gas range 11 operates the ventilating fan 18 by switching the air volume of the fan 18 by operating a manual change-over switch 26 so that the required air quantity may be obtained.
Patent JP-S5726741-A (JP)
Title: Measuring method for dispersion stability of mixture of coal and fuel oil
Inventor: YAMAMOTO EIZOU
IPC: G01N33/22
Filed: 1980-07-23
Abstract: PURPOSE:To judge a long-term stability of dispersion of mixture of coal and fuel oil immediately after manufacturing the mixture or at an optional point of time during a storage term, by applying voltage on the mixture and measuring the flowing amount of electric current. CONSTITUTION:A mixture of coal and fuel oil containing a dispersion agent is sampled in a sampling vessel for measuring the insulation resistance of a liquid sample and said vessel is connected with a minute electric current measuring instrument and a voltage application apparatus. Further, the temperature of the vessel is adjusted to a prescribed temperature and voltage is applied at a point of time when the mixture is kept at a prescribed temperature and then, an electric current flowing in the mixture is measured. The dispersion stability of the mixture is judged according to the intensity of the current. Hereby, a long-term stability of dispersion of the mixture can be quickly measured and stable term of dispersion of the mixture at and after measuring time can be known.
Patent JP-S5625714-A (JP)
Title: Color liquid crystal display cell
Inventor: OOKUBO YUKITOSHI
IPC: H01L29/78
Filed: 1979-08-09
Abstract: PURPOSE: To obtain a color display cell which scarcely depends upon the display angle and is excellent in the tone, by providing a dye display color filter on the wall side in the base plate, in the liquid crystal display cell equipped and unified with a driving semiconductor array on the base plate.  
     CONSTITUTION: The liquid crystal driving thin film transistors (consisting of gate electrodes 1", 1''', semiconductor 2", 2''', source wires 3, 3', drain electrodes 4", 4''', etc.) are arranged in the form of a matrix on the base plate S, subsequently the dye filters 6, 6' are provided on the drain electrodes 4", 4''' of the inside wall side of the base plate S, on which the protective layer 12 is further laminated, and a display cell is prepared by combining the foregoing with the base plate 7 equipped with a conductive film 8 and an insulation layer 9. As for the aforesaid dye, sublimating dye is desirable for preparation of the cell, and for example, carotene pink (red), malachite green (green), carotene blue GLH (blue), etc. are used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S583855-A (JP)
Inventor: KAMEMURA MUNEKAZU
IPC: B32B37/00
Filed: 1981-06-29
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-S5627485-A (JP)
Title: En character processing system of print controller
Inventor: UEDA YASUSHI
IPC: G06K15/10
Filed: 1979-08-10
Abstract: PURPOSE: To exercise efficient print control over en character processing by spacing en print characters adequately when printing en characters.  
     CONSTITUTION: Microprogram control part 23 reads character pattern data out of RAM 24, fixed bits by bits, as much as 12×24 dots, i.e. an en character and outputs it to printer driver 26. Next, control part 23 discriminates blank print information for en characters, e.g. information on an em or en character and sends space data of half the conventilnal blank print information, i.e. 12×24 dots to driver 26, fixed bits by bits. Then, control part 23 sends the remining character pattern data stored in the remaining memory area of RAM24, namely, an en character pattern of 12×24 dots to driver 26 and control part 23 sends the blank print information for en characters. Consequently, en characters can be spaced properly and print control over en character processing can be exercised with efficiency.  
     COPYRIGHT: (C)1981,JPO&Japio