baber/WOPTO huggingface dataset:
Patent JP-S57136553-A (JP)
Title: Aminocarboxylic acid derivative, its preparation and antiulcer agent containing the same as active constituent
Inventor: TAKESHITA TOORU
IPC: C07C67/00
Filed: 1981-02-17
Abstract: NEW MATERIAL:A compound of expressed by formulaI(R 1  and R 2  together form O or R 1  is H and R 2  is OH; R 3  is H or lower alkyl).  
     EXAMPLE: p-(4-Aminomethylbenzoyl)-phenylpropionic acid.  
     USE: An antiulcer agent capable of exhibiting a very powerful antiulcer action in serotonin ulcer which is thought to be caused by the blood flow disorder in gastric mucous membranes and hyperfunction of gastric movement with slight side effects due to no inhibitory action on proteolytic enzymes.  
     PROCESS: An acid addition salt or amino protected derivative of a compound expressed by formula II (X is halogen) is reacted with a compound expressed by formula III (R 4  is lower alkyl) in the presence of a condensing agent. The protecting group is removed, and hydrolysis is carried out if necessary to give the compound expressed by formula IV. The resultant compound expressed by formula IV is then reduced and converted into a compound expressed by formula V. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53106590-A (JP)
Title: Photoelectric converter
Inventor: KOMIYA KAZUMI
IPC: H04N1/028
Filed: 1977-03-01
Abstract: PURPOSE: To evenly illuminate the original and obtain an apparatus of a large size and high conversion efficiency by providing spacings to part of photoelectric converting media and allowing illuminating light to pass therethrough. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54114407-A (JP)
Title: Heat treatment strain control of refined high tension steel hemisphere
Inventor: HIROSE MAMORU
IPC: C21D9/00
Filed: 1978-02-27
Abstract: PURPOSE: In quenching and annealing of refined high-tension steel hemisphere, heat treatment strain is controlled by using deformation preventing body such as ring type one having the same configuration in material and wall thickness.  
     CONSTITUTION: In heat treatment of a hemisphere 1 made of refined, high-tension steel such as NS 80, a spider having the same material and wall thickness as the hemisphere 1 is used as a deformation preventing means. As spider, a ring type spider 2, a parrallel cross type spider 3, a radial spider 4, etc., is attached to the hemisphere 1 to restrain heat strain to assure accuracy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01279936-A (JP)
Title: Polymer blend effective for thin mortar composition
Inventor: UIRUFURETSUDO SHII MEIYAA
IPC: C04B24/38
Filed: 1989-02-01
Abstract: PURPOSE: To produce the polymer blend that contains a water-soluble cellulose ether with suitable viscosity and a water-insoluble but water-dispersible polymer with suitable viscosity, is blended to the thin-bed mortar composition to exhibit a strong bonding characteristic and to act like a sag resistance assistant.  
     CONSTITUTION: The polymer blend contains a water-soluble cellulose ether with a viscosity of 2000-100,000 cPs (e.g. hydroxy propyl methylcellulose, etc.), and a water-insoluble but water-dispersible polymer with a viscosity of 50-150,000 cPs (e.g. cellulose ether or unneutralized polyacrylic acid, etc.). The polymer blend extends the adhesion time of the composition because it has sag binding characteristics. Thus, the use of, e.g. the mortar composition is facilitated to attain thin layer adhesion. The blend has a strong adhesion characteristic and acts like a sag resistance aid. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S62179362-A (JP)
Title: Production of smoked konjak
Inventor: WATANABE MASAO
IPC: A23L29/244
Filed: 1986-02-01
Abstract: PURPOSE:To obtain the titled smoked KONJAK (paste made from starch of devil's tongue) having excellent taste and flavor and suitable as a snack or simple relish, by adding a smoke oil and a seasoning containing soy sauce and sugar to water, immersing and boiling a piece of KONJAK in the obtained seasoning liquid and draining and drying the cooked KONJAK. CONSTITUTION:A seasoning liquid is produced by adding smoke oil and a seasoning containing soy sauce and sugar to water. A piece of KONJAK sliced to a thickness of about several mm is immersed and boiled in the seasoning liquid, drained and dried to obtain the objective smoked KONJAK. The concentration of the smoke oil is preferably 0.1-0.5wt%.
Patent JP-H09216035-A (JP)
Title: Dam block guide in continuous casting
Inventor: YAMANOBE HIROSHI
IPC: B22D11/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To remove such trouble that the fatigue with time of a dam block guide body increases by the increase of residual strain because the bending deformation can be reduced but the deformation is forcedly restrained in the case of adding guide supporting points of the dam block guide body, and further, to prevent the breakage of a cooling water passage caused by the development of cavitation in the case of increasing cooling water quantity in the cooling water passage in the dam block guide body. SOLUTION: In a continuous casting apparatus for producing a cast product by supplying molten metal 80 into a space formed with one pair of dam block continuous bodies 50 and one pair of casting belts 70, a low linear expansion material 20 as a reinforcing member and the dam block guide bodies 10 prevented with the thermal deformation with this low linear expansion material 20 constitute the dam block guide to guide one pair of the dam block continuous bodies 50.
Patent JP-H05216945-A (JP)
Title: Solution candidate in 2-dimensional shape output device
Inventor: SHIINA YOICHI
IPC: G06F17/50
Filed: 1992-02-06
Abstract: PURPOSE:To provide a system provided with a solution candidate in 2-dimensional shape output device capable of performing efficient operation to shape modification which takes place at each stage of designing processes. CONSTITUTION:In a system generating various kinds of 2-dimensional shapes by generating a single 2-dimensional shape, giving dimension and geometrical restrictions to the generated 2-dimensional shape and changing the given dimension and geometrical restrictions, a shape generation part 11 generating plural geometrically satisfactory 2-dimensional shapes by changing the dimension and geometrical restrictions, a discrimination part 12 discriminating the presence or absence of crossings at the point other than mutual end points between line elements comprising each 2-dimensional shape for each of the plural 2-dimensional shapes generated by the shape generation part 11, and an output part 14 outputting only the 2-dimensional shapes having no crossings as solution candidates based on the discrimination result of the discrimination part 12, are provided.
Patent JP-S52105763-A (JP)
Title: Magnetron
Inventor: TAKAHASHI KAZUHIRO
IPC: H01J23/14
Filed: 1976-03-01
Abstract: PURPOSE: To automatically improve the oscillation efficiency by changing the combination of the magnetron with the load as the temperature rises on the anode vane, by thermally connecting the heat sensing element to the anode vane through the output antenna conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59146469-A (JP)
Title: Tape recorder device
Inventor: IDA KATSU
IPC: G11B15/28
Filed: 1983-02-10
Abstract: PURPOSE:To attain a compact structure of a tape recorder by using a flat motor to the capstan motor and setting the rotor of the motor so that it revolves concentrically with a supply reel stage. CONSTITUTION:A motor M uses a flat brushless motor having its main body part set in the rotary shaft line, and an extruded part 17a of a motor substrate 17 is positioned within a supply reel stage 22 from the lower side. The upper end part 27a of a bearing holding tube 27 is stored into a hollow part 23a concentrically with a supply reel catch 23. The catch 23, i.e., the stage 22 is guided by a rotary shaft 38 at a hole 33 of the catch 23 and by the tube 27 at the lower end part 23c of the catch 23 and supported with revolutions. In such a constitution where a bearing part is provided into the part 23a inside the catch 23 and concentrically with the stage 22, the bearing length (l) is satisfactory. In addition, the thickness of a tape recorder is reduced less in the direction of the shaft 38 by setting the motor M at the side of the reel stage 22 having no slip mechanism and providing the rotor concentrically with the stage 22.
Patent JP-H08192014-A (JP)
Title: Waste water circulating and treating device for car washer
Inventor: OKADA YOSHIO
IPC: C02F1/00
Filed: 1995-01-14
Abstract: PURPOSE: To reduce the used quantity of water of city water and to perform sufficient car washing by providing the device with a filter for filtering waste water from a car washer, a water tank for storing filtered water and a feed pump for feeding the water to the car washer. CONSTITUTION: This device is provided with a filter 13 for filtering waste water 3 from a car washer 1, a water tank 18 for storing water 4 filtered by the filter 13, and a feed pump 23 for feeding the water 4 in the water tank 18 into the car washer 1. The waste water 3 from the car washer 1 is filtered by the filter 13, and the filtered water 4 is stored in the water tank 18. The water 4 in the water tank 18 is properly fed into the car washer 1 by the feed pump 23 and is used for car washing. Thus since the waste water 3 is reused for car washing, sufficient car washing is performed even when the used quantity of water of city water is reduced by the same amount of water as the waste water is reused.
Patent JP-H05222513-A (JP)
Title: Manufacture of vapor deposition plated corrosion resistant steel
Inventor: HATTORI KENJI
IPC: C23C8/38
Filed: 1992-02-06
Abstract: PURPOSE:To manufacture a vapor deposition plated corrosion resistant steel excellent in the adhesion of a vapor-deposited film and corrosion resistance by subjecting an austenitic stainless steel having a specified componental compsn. to specified ion bombardment treatment and vapor deposition plating and thereafter executing heat treatment. CONSTITUTION:An austenitic stainless steel contg., by weight, 0.01 to 0.06% C, 0.1 to 5.0% Si, 8.0 to 35.0% Cr, 7.0 to 50.0% Ni, <=0.3% N, 0.001 to 2.O% Ti and/or 0.001 to 2.0% Nb is used as a substrate. This substrate is subjected to preheating to 150 to 500 deg.C in a vacuum tank of a nonoxidizing atmospheric gas of 2X10<-4> to 8X10<-6>Torr H2O partial pressure and is subjected to bombardment treatment under -20 to -400V bias voltage. In this way, an oxide film essentially consisting of Cr oxide is formed on the surface of the substrate. Next, this substrate is applied with vapor deposition plating of metal or ceramics and is thereafter held to the temp. range of 500 to 1150 deg.C for >=0.5min in a nonoxidizing atmosphere held at -15 to -55 deg.C dew point.
Patent JP-S57136219-A (JP)
Title: Controller of master-slave mechanism
Inventor: ONO KOUZOU
IPC: G05B19/416
Filed: 1981-02-18
Abstract: PURPOSE:To eliminate a shift caused between the working of the main body of a working machine and the movement of a master device, by inserting a signal delaying element between an indication input device and the master device to give a delay to the indication signal delivered from the indication input device. CONSTITUTION:A master device 1 shows not only a real model analogous to the main body 3 of a working machine but a movement analogous to the body 3 by arithmetic. If an operator gives a sudden operation to the input lever of an indication input device 5, a big change is caused to both the displacement indication signal and the speed indication signal delivered from the device 5. This big change, however, is changed to a gentle change by a signal delaying element 6 to be supplied to the device 1. As a result, the change of the signal delivered from the device 1 is set within a range a servo system cam follow to eliminate a shift between the main body 3 and the device 1.
Patent JP-S59150084-A (JP)
Title: Method for sputtering metallic oxide
Inventor: KATOU SHIGEKI
IPC: C23C14/06
Filed: 1983-02-14
Abstract: PURPOSE:To prevent the coloring of a metallic oxide film even in case of a large thickness when the film is formed in a magnetron type high-speed RF sputtering apparatus without impressing bias, by carrying out sputtering in an atmosphere of a gaseous mixture of Ar with O2. CONSTITUTION:A metallic oxide film of a large thickness is formed in a magnetron type high-speed RF sputtering apparatus using a metallic oxide as a target without impressing bias. At this time, the coloring of the oxide film can be prevented by carrying out sputtering in an atmosphere of a gaseous mixture of Ar with a proper volume of O2.
Patent JP-S60166195-A (JP)
Title: Brazing filler metal consisting of active metal
Inventor: NAKABASHI MASAKO
IPC: B23K35/28
Filed: 1984-02-10
Abstract: PURPOSE:To join securely a metallic member and ceramic member without using a thin metallic sheet for stress relieving by using the compsn. consisting of a specific amt. of an active metal and copper and the balance silver. CONSTITUTION:An alloy contg. 0.1wt%-0.8wt% an active metal such as Ti or Zr, 5-60wt% Cu and the balance Ag is used as a brazing filler metal. If ceramics and metal are joined by using such brazing filler metal, the ceramics are hardly crackable and the joining is executed with high joining strength.
Patent JP-H07228824-A (JP)
Title: Acrylic copolymer and thermosetting coating composition produced by using the copolymer
Inventor: HOTTA KAZUHIKO
IPC: C09D163/00
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a thermosetting coating composition containing an acrylic copolymer having a dicarboxylic acid monoester group and an acrylic copolymer having specific amounts of epoxy group and hydroxyl group, exhibiting excellent storage stability and low-temperature curability and giving a coating film having high water resistance. CONSTITUTION:This thermosetting coating composition giving a coating film having beautiful appearance and excellent coating film performance and useful e.g. for the top clear coating of automobile is produced by compounding (A) an acrylic copolymer having an alpha, beta-dicarboxylic acid monoester group and prepared by the copolymerization of monobutyl fumarate, acrylic acid, styrene, n-butyl acrylate and tridecyl methacrylate in the presence of a polymerization initiator such as azobisisobutyronitrile with (B) an acrylic copolymer containing epoxy group and hydroxyl group, having an epoxy equivalent of 200-1,500g/eq and a hydroxyl equivalent of 800-6,000g/eq and prepared by the copolymerization of glycidyl methacrylate, 2-hydroxyethyl methacrylate, styrene and tridecyl methacrylate in the presence of a polymerization initiator such as azobisisobutyronitrile.
Patent JP-S57135521-A (JP)
Title: High-speed a-d converter
Inventor: MIYAKOSHI MASATERU
IPC: H03M1/16
Filed: 1981-02-16
Abstract: PURPOSE:To achieve high-speed conversion without reducing resolution by converting the high-order digits of an analog voltage to be converted from analog to digital by a high-speed A/D converter and by converting the low-order digits from analog to digital by a double integral A/D converter. CONSTITUTION:An analog voltage to be converted, applied from a terminal 1 to an A/D conversion part 6a composed of a high-speed A/D converter, is converted there from analog to digital and the result is stored in a storage part 11 and also set in a D/A conversion part. The conversion part 7 processes the digital value by D/A conversion and supplies the result to an addition part 3. The addition part 3 calculates a differnece between the input analog and this voltage, and outputs a prescribed multiple of the difference. This value is converted from analog to digital with excellent resolution through the double integrating operation of an A/D conversion part 6b to be stored in a storage part 12. Simultaneously, the conversion part 6a sets the output in a conversion part 7. Therefore, the output of the addition part 3 is supplied to an A/D conversion part 6c. Thus, a digital value which consists of the output of the conversion part 6a as the high-order digit and those of the 6b-6f as the low-order digits.
Patent JP-S55114871-A (JP)
Title: Excess air ratio controller of alcohol-modified gas engine
Inventor: HIROTA TOSHIO
IPC: F02M27/02
Filed: 1979-02-28
Abstract: PURPOSE: To improve exhaust characteristic, power characteristic and stability of an engine, by controlling the excess air ratio in accordance with the operating conditions through nonlinear interlocking of gas and air valves which control modified- gas flow and air flow respectively.  
     CONSTITUTION: Modified gas is introduced from an inlet 1 and controlled by a gas valve 2, while air comes in through an inlet 3 and controlled by an air valve 4. Both flows pass through gas and air outlets 5, 6 respectively and join each other for mixing. A link 8, fixed to a valve shaft 7 of the gas valve 2, is urged by a spring 10 in the 'close' direction, being swivel in the 'open' direction by means of an accelerator wire 11, while the air valve 4 is urged by a spring 15 in the 'open' direction and interlocked with the gas valve 2 through an interlocking link 17 swivel round a pin 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10206225-A (JP)
Title: Method for counting wave number and vibration-measuring apparatus using the same
Inventor: MARUYAMA TETSURO
IPC: G01H9/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To measure a wave number accurately even when an input signal includes noises. SOLUTION: According to the method, an upper and a lower envelope lines of an input signal measured at a measurement step S1 are detected (S2). Based on the upper and lower envelope lines, a nearly intermediate level of the envelope lines is extracted as an intermediate line (S3). Then, an area formed for every one wave above or below the intermediate line by the intermediate line and an input signal waveform measured at the measurement step S1 is calculated for every wave (S4). When the area is larger than a preset area, one wave of the area is specified as an effective waveform to be counted (S5). A count of intersections of the specified waveform and a predetermined reference value is counted in accordance with a detection time of the waveform (S6).
Patent JP-S57137076-A (JP)
Title: Tig welding method
Inventor: NOGAMI TOSHIAKI
IPC: B23K9/167
Filed: 1981-02-16
Abstract: PURPOSE:To perform beautiful welding of sufficient strength in the stage of welding two superposed members by opening holes in the same place, and generating arcs between an electrode bar and the two members within the holes. CONSTITUTION:The leading end 4 of an electrode bar for TIG welding is inserted into the holes 13 in the same place of two superposed members 1, 2, and arcs are generated between the leading end 4 of the electrode bar and the joint 14 of the members 1, 2 in the holes 13, whereby molten parts 15 are provided to the two members 1, 2 and welding is thus accomplished. This results in that the joint of the two members is melted and welded, and the parts near the surface of the two members are not melted; therefore building up of the molten metal from the surface does not occur and beautiful welding is obtained. Since the two members are melted and joined, sufficient weld strength is obtained.
Patent JP-H10231902-A (JP)
Title: Endless gripping chain
Inventor: KERNER HORST
IPC: F16G13/06
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To save an outside side-plate and a pin chain link by constituting an endless gripping chain of first and second side-plates (links) furnished with two part journals integrally molded with each other with a clearance between them and manufacturing both of these side-plates by drop hammering. SOLUTION: Part journals 1a, 1b tied on both end parts of a side plate 1c and part journals 2a, 2b tied on both end parts of a side plate 2c have through holes and they are pierced with a chain pin 6. Additionally, a gripping means is constituted of a roller part 5 and a gripping part 5a. The roller part 5 has a function of a constantly existing pin (outside) chain link, grippers adjacent to each other have the roller parts 5 on which the first and second roller chain links work, and each of the roller chain links is connected to the roller part 5 by the chain pin 6.
Patent JP-H11219501-A (JP)
Title: Magnetic data demodulator and method
Inventor: MISONOO TOSHIYUKI
IPC: G11B5/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To enable a demodulator to normally perform the demodulation continuously to automatically cut abnormal data by performing the demodulation while excluding the data signal of magnetic data when a data error is detected. SOLUTION: At the time of demodulating magnetic data written on the magnetic stripe of a recording medium, when a magnetic output is lowered in a perforation part and the omission of bits is generated in a t4 part, a controller as a magnetic data demodulating circuit detects this error with the check of a 5/4 t3-period timer. In a t5 part, the demodulation is performed by using the clock bit interval of a t3 part without using the clock bit interval of the t4 part. Then, in a t6 and after, the demodulations are performed by using the bit interval of a previous time. Thus, even when the omission of data is generated by the perforation. The controller as the magnetic data demodulating circuit can normally continue the demodulating of magnetic data.
Patent JP-S59148321-A (JP)
Title: Method for crystal growth for three-dimensional integrated circuit
Inventor: SUSA NOBUHIKO
IPC: H01L27/00
Filed: 1983-02-15
Abstract: PURPOSE:To coat a semiconductor thin film of high quality on an insulating film by performing gas-phase crystal growth using a III-V group semiconductor substrate of (100) plane and an insulating film including holes partially arranged. CONSTITUTION:An N<+> InP layer 3a is gas-phase-grown on an insulating film 2 formed on a substrate 1 and including holes. Nextly an InXGa1-XAsYP1-Y layer 3b is grown and lastly a P<+> InP layer 3c is laminated to form a laser diode and a photo diode. Then electrodes and wiring are arranged, after which an insulating film is coated. Next, a semiconductor film is grown again. These processes are repeated thereby performing the three-dimensional integration.
Patent JP-H10219985-A (JP)
Title: Wooden floor material
Inventor: NAKAMURA SHINYA
IPC: E04F15/04
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a wooden floor material which is not easily damaged with scores pushed by heavy load of a caster or the like and which is excellent in durability, by laminating a synthetic base material layer, a paper layer, a thermoplastic resin layer, another paper layer and a wooden sliced veneer layer, in this order. SOLUTION: A plywood base material layer, a paper layer, a thermoplastic resin layer, another paper layer and a wooden sliced veneer layer are laminated in this order. It is further preferable that a transparent front surface layer is laminated thereon to constitute a wooden floor material. A layer having a bending elastic modulus of 10000-40000kgf/cm<2> is used for the thermoplastic resin layer. A layer having an areal weight of 13-100g/m<2> is used for the paper layer. It is preferable that the thickness of the thermoplastic resin layer is made 0.5-3mm by use of polyolefin resin. And also kraft paper laminated with polyolefin resin is preferably used. This wooden floor material is not easily damaged with scores pushed by heavy load of a caster or the like and it has an excellent characteristic as a durable wooden floor material.