baber/WOPTO huggingface dataset:
Patent JP-S63238331-A (JP)
Title: Filter device for gas lighter
Inventor: ONISHI TAIJI
IPC: F23Q2/16
Filed: 1987-03-23
Abstract: PURPOSE:To constantly supply an appropriate amount of gas irrespective of the fluctuation of the ambient temperature by providing an adjusting member deformed in accordance with the ambient temperature and increasing or decreasing the filtering area of a microporous film. CONSTITUTION:When the ambient temperature is raised, an adjusting member 32 is expanded toward the pinching surface of a lower side case member 29, and the inner side of the peripheral part 30 of a microporous film 31 is press- fitted to a film pinching surface 39. The filtering area upon this time is shown by a part encircled by a dotted line 43. When a gas lighter is used, and amount of the gas flowing in the direction of from an arrow mark 41 to an arrow mark 40 via the microporous film 31 is determined by the filtering area and the pressure at the time of a high temperature of a fuel tank 12 when the permeability of the microporous film 31 is assumed to be constant. By providing the adjusting member 32 which is deformed in accordance with the ambient temperature and inreares or decreases the filtering area of the microporous filter, it is possible to constantly supply the gas in an appropriate amount irrespective of the variation of the ambient temperature.
Patent JP-S57184553-A (JP)
Title: Formation of slab
Inventor: MIHARA YASUO
IPC: B22D7/00
Filed: 1981-05-07
Abstract: PURPOSE:To improve the shape in the end part of a hot-rolled steel strip without requiring any special novel devices by forming the inner side surface of the back block of a mold into a projecting or recessing shape. CONSTITUTION:In a molding method for slabs by a pressure casting method of charging molten metal through a lower charging port 2 into a mold enclosed of the circumference by a top block 4, a bottom block 6 and a back block 8B in hot rolling, the inner side surface of the block 8B is formed into a projecting or recessing shape. This results in decreased tonguelike shape defects of hot rolled  steel strips, decrease crops, improved yields and improved performance of coil build-up in the cold rolling of the next stage.
Patent JP-H08240543-A (JP)
Title: Fluorescent x-ray analysis method
Inventor: KATAOKA YOSHIYUKI
IPC: G01N23/223
Filed: 1995-03-01
Abstract: PURPOSE: To perform standard sample retrieval of composition approximation by compensating an approximate composition with the fluorescent X-ray intensity and the content of the element concerned of a standard sample to be compared when containing an element with a smaller atom number than, for example, oxygen in a sample containing ultra-light element. CONSTITUTION: A plurality of different single element type standard samples 3 with known composition are mounted to a sample stand 8, a primary X ray 2 from an X-ray source 1 is applied, a generated secondary X ray 4 is applied to a spectroscope 5, and a measurement intensity Im of a fluorescent X ray 6 generated from a main constituting element is measured by a detector 7. The intensity Im is divided by a theoretical intensity Ii (Ii theoretical intensity at a content in the known composition) to calculate a sensitivity Im /Ii . The actually measured intensity of a sample 13 to be analyzed and the theory of each contained element which is calculated assuming the composition of the sample 13 are used to obtain an approximate composition of the sample 13 by the fundamental parameter method. The approximate composition is compensated by the semifundamental method using a matrix compensation expression as a composition for comparison.
Patent JP-S51144568-A (JP)
Title: Heating furnath for manufacturing a cathode ray tube
Inventor: OOGOSHI AKIO
IPC: F27D11/02
Filed: 1975-06-06
Abstract: PURPOSE: Obtaining a heating means capable of efficiently and certainly jointing the nek and stem portions of a color braun tube or the like. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59196752-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C23/14
Filed: 1983-04-19
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-S58186030-A (JP)
Title: Testing apparatus of heating and cooling
Inventor: OONO AKIRA
IPC: G01N3/18
Filed: 1982-04-24
Abstract: PURPOSE:To make possible a highly accurate test with high reproducibility, by cooling a test piece by a low temperature air and heating by conduction of electric current directly to the test piece. CONSTITUTION:A low temperature air generator 4 jetting the low temperature air toward a test piece A and a cooling mechanism 1 provided with a flow rate control valve 3 which controls the air flow rate and also, a heat generating mechanism 8 by direct conduction of current which provides with electrodes 5, 6 attached to the test piece A and generates heat by feeding an electric current to the test piece A, are provided. Further, a controlling circuit 14 is provided for controlling the mechanisms 8 and 1 basing on the prescribed heating and cooling patterns which are preliminarily set by measuring the temperature of the test piece A by a radiation thermometer 10 and inputting a temperature signal of the test piece A measured by the thermometer 10.
Patent JP-H09234035-A (JP)
Title: Food containing shrimp meat
Inventor: SAKA MAKOTO
IPC: A23L17/40
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a food containing a shrimp meat, sufficiently keeping most of the flavor of raw shrimps in spite of using the frozen shrimp meat as the raw material, giving a soft as well as a rice cracker eat feeling and also being utilized as a so called shrimp rice cracker by using a frozen shrimp meat, small pieces of which is blended with a wheat flour, a starch and another additive and baking the mixture under heating. SOLUTION: This food containing a shrimp meat 1 formed by baking a dough containing a frozen shrimp or small pieces of a shrimp meat 2 originated from the frozen shrimp meat, to which a wheat flour, a starch and further another additive such as a seasoning material, a spice, etc., are added as desired, is obtained by mediating among the small pieces of the shrimp meat with binding parts 2 formed by melting and heat coagulating a part of the small pieces of the shrimp meat, and binding shrimp meat bases formed by binding the small pieces of the shrimp meat with the binding parts.
Patent JP-H01242007-A (JP)
Title: Cooling showcase
Inventor: ISHIDA YOSHIHISA
IPC: A47F3/04
Filed: 1988-03-23
Abstract: PURPOSE:To contrive the effective use of the surface of a display stand and the improvement of cooling efficiency, by providing a section where a merchandise formed along with subdivision is not mounted, with a cooling air discharge outlet and a cooling air suction inlet. CONSTITUTION:A space between a perspective member 50 with a central section set as an apex section, and a display stand 18 with a central section set as an apex section, is set as a merchandise containing section 12, to compose a cooling showcase 1. The display stand 18 is provided with a plurality of circular recessed sections 55 arranged for bearing the lower sections of merchandises separately, a plurality of square recessed sections 56 for bearing the lower sections of merchandises separately, suction inlets 59 formed on the outer periphery outside both the recessed sections 55, 56, and discharge outlets 58 formed by making the shapes, dimensions, and arrangement number different properly at extra sections formed between the circular recessed sections 55 and the square recessed sections 56. As this result, the effective use of the surface of the display stand and the improvement of cooling efficiency can be contrived.
Patent JP-H06256578-A (JP)
Title: Rubber composition
Inventor: SHOKU HITOSHI
IPC: C08K3/04
Filed: 1993-03-04
Abstract: PURPOSE:To produce a rubber composition having high impact resilience and abrasion resistance and suitable as a tread member for a tire, etc., by compounding a rubber component with carbon black belonging to a hard region having a specific value of CTAB specific surface area and a specific compressed DBP and having specific selection characteristics. CONSTITUTION:This rubber composition is obtained by compounding 100 pts.wt. of rubber component with 35-100 pts.wt. of furnace carbon black belonging to a hard region having CTAB specific surface area of 60-100 m<2>/g and compressed DBP of 110-130mL/100g and having selection characteristics based on formula I (N2SA: nitrogen absorption specific surface area), formula II [Dst mode diameter: stoke mode diameter of carbon black aggregate determined by disc centrifuge apparatus (DCF); DELTADst: half band width of distribution of the stoke diameter] and formula III [Dp mode diameter: mode diameter of maximum frequency of pore size distribution of the pores between carbon black aggregate particles determined by differential scanning calorimeter(DSC) ; Dmp mode diameter: the mode diameter by mercury penetration method].
Patent JP-H02251386-A (JP)
Title: Production of titanium clad steel plate formed with copper or copper alloy as intermediate joining medium material
Inventor: YAMAMOTO AKIO
IPC: B23K20/14
Filed: 1989-03-22
Abstract: PURPOSE:To easily produce the titanium clad steel plate by forming a molten Ti/Cu intermetallic compd. at the boundary between Ti and steel and squeezing out an oxide, etc., together with the molten intermetallic compd. by a rolling reduction. CONSTITUTION:Copper or copper alloy 3 contg. >=30% copper is plated directly at least at >=10mum thickness on the surface of a steel 1 which is the base material without applying an underlying plating thereon. Titanium or titanium alloy 2 which is a cladding metal is thereafter superposed on the plate surface and these materials are rolled at least in one pass at >=10% draft at the temp. over 850 deg.C and below 1000 deg.C to squeeze out the intermetallic compd. of the molten titanium and the copper and to join the above-mentioned materials. The need for a vacuum device for production of the titanium clad steel is eliminated in this way and the mass production of the titanium clad steel plate is facilitated.
Patent JP-H01243527-A (JP)
Title: Surface treatment apparatus
Inventor: TAKENO HIROYUKI
IPC: H01L21/304
Filed: 1988-03-25
Abstract: PURPOSE:To shorten the surface treatment time by a method wherein a diffusion means used to diffuse a treatment liquid to the face direction of a tank inner wall is installed at a tank inner wall face at the lower part of a damming-up means in order to increase an amount of the treatment liquid which is to be heated and vaporized by using a heating means. CONSTITUTION:Several stages of damming-up parts (diffusion means) 15 whose cross section is fan-shaped are installed at prescribed intervals in the height direction of a treatment tank 3 over a whole periphery of an inner wall face 3a at the lower part of a damming-up sheet 12. A treatment liquid flowing down rectlinearly along the inner wall face 3a from a flowing-down port in a dammingup means 14 flows down directly to the bottom inside the tank while its flow is not disturbed by the means 15; it is also diffused to a whole face of the inner wall face 3a. As a result, an amount of the treatment liquid heated by using a heating means 5 is increased. Then, it is possible to secure a sufficient amount of steam inside the tank even when the means 5 is heated to a high temperature. By this setup, the surface treatment time can be shortened.
Patent JP-H08257352-A (JP)
Title: Exhaust gas treating device
Inventor: TAMURA MASAKI
IPC: B01D53/32
Filed: 1995-03-28
Abstract: PURPOSE: To provide an exhaust gas treatment device for accelerating the reaction of oxide gas in exhaust gas, increasing the amount of forming by- products and improving the energy efficiency to a large extent. CONSTITUTION: A device comprises an electron ray generator 7a emitting electron beam 11 to exhaust gas containing oxide gas such as SOx and NOx, and a reactor 3a for reacting oxide gas in the exhaust gas to which electron beam 11 is emitted and forming aerosol. A recovering section 12 for separating and recovering the aerosol formed in the reactor 3a is provided, and a filler 13 composed of at least one of a mesh material or a foil is provided in the reactor 3. It is advisable to compose the filler 13 of at least one material selected out of aluminum(Al), titanium(Ti), carbon(C), boron(B), bellium(Be) and alloy of above-said components.
Patent JP-S57184262-A (JP)
Title: Light emission diode
Inventor: OOTAKI KANAME
IPC: B41J2/455
Filed: 1981-05-08
Abstract: PURPOSE:To make a light emission place narrow, by providing a V-shaped groove on a clad layer and reverse conducting type electrode forming layer for the formation of one conducting diffused layer over the entire surface to constitute a current channel. CONSTITUTION:An N type GaAlAs clad layer 2, GaAs active layer 3, P type GaAlAs clad layer 4 and N type GaAlAs electrode forming layer 5A are successively laminated on an N type GaAs substrate 1. Next, after the formation of a V-shaped groove with surface width d2 on a layer 5A, a P<+> type layer 6 is formed on the surface by Zn diffusion to provide a current channel next to form electrodes 7, 8. Thus, the current channel can be made stricture to restrict the light emission place allowing the high brightness light emission for the improvement of the coupling efficiency with an optical fiber.
Patent JP-S544594-A (JP)
Title: Liquid crystal display device
Inventor: MIYASAKA TADASHI
IPC: G02F1/1345
Filed: 1977-06-13
Abstract: PURPOSE: To facilitate packaging of IC chips and increase the yield of devices by bonding a flexible film disposed with IC chips onto a substrate and conducting the leads of the IC chips and the connection parts of the respective electrodes on the substrate by soldering, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55163682-A (JP)
Title: Gmo memory element
Inventor: NATORI MINORU
IPC: H01L29/792
Filed: 1979-06-04
Abstract: PURPOSE:To increase the driving efficiency of the memory element, by forming the driving electrode via the thin insulating film onto the function separated electrode which forms the memory region and then applying the electric field between the driving electrode and the common electrode to make the memory region double the driving region. CONSTITUTION:Common electrode 402 is evaporated on the entire back surface of Gd2(MoO4)3, which is abbreviated to GMO, single-crystal 401 featuring the ferrodielectric and ferroelastic properties. Memory electrode 403 is divided by analog memory function curves 311-313 and others to be used for the memory of each channel. Insulating thin film 405 of SiO or the like is evaporated on electrode 403. Driving electrode 406 provided on film 405 shifts divided region wall 305 of GMO element 401 along with common electrode 402 with application of the electric field. In such way, the entire region of element 401 is utilized for driving, and thus the driving efficiency is increased. The addressed read information of each channel is switched by switch circuit 306 and then applied to differential amplifier 307 to sound speaker 308.
Patent JP-H11264386-A (JP)
Title: Scroll compressor
Inventor: TANAKA JUNYA
IPC: F04C18/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent galling of a stationary scroll and a turning scroll, heating in a suction pipe, and gas leakage from a discharge chamber to a suction pipe. SOLUTION: In this scroll compressor, a compression part 2 and an electric motor 3 are arranged in a closed container 1, the compression part 2 is provided with a stationary scroll 4 having a spiral lap 4b on an end plate 4a, a turning scroll 5 having a same shaped lap 5a on an end plate 5a and for forming a plurality of compression chambers 9 by being engaged with the stationary scroll 4, a discharge port 14 to be communicated with the central compression chamber 9, a discharge chamber 15 to be communicated with the discharge port 14 and formed on one side of the closed container 1, a discharge pipe 17 to be communicated with the discharge chamber 15 and the outside, and a suction pipe 16 extending in the same direction as the discharge pipe 17.  Recessed grooves 4c, 1a are formed on the contact parts of the outer periphery of the stationary scroll 4 and the inner wall of the closed container 1, and an annular member 20a using a material having the coefficient of thermal expansion smaller than that of the stationary scroll 4 is fitted to the recessed grooves 4c, 1a.
Patent JP-S54161134-A (JP)
Title: Solar heat collecting system and snow melting device
Inventor: NOZAKI TOSHIO
IPC: F24J2/00
Filed: 1978-06-09
Abstract: PURPOSE: To provide a system for melting the snow accumulated on roof by the heat radiation of the solar heat collector with a simple construction which is installed on said roof.  
     CONSTITUTION: When this system is used to collect solar heat, medium is circulated through a circuit 4 by operating a heat collecting pump 5 and said heat medium heated to high temperatures by the solar heat collector 1 installed on roof is subjected to the heat exchange of a heat exchanger 3a to heat the water from a water supply pipe 11. Thus-obtained warm water is taken out through a hot water pipe 6. Warm water is heated by an auxiliary heat source 7 if the temperature thereof is below a fixed value. When the system is used to melt snow in the meanwhile, said heat coolecting pump 5 is operated with snow accumulation detected by detector 12 for example. The warm water placed in a heat accumulating tank 3 is heated by said auxiliary heat source 7 by operating the circulating pump 8 provided in a circuit 9 if the temperature thereof is below a required value at this time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55161513-A (JP)
Title: Detector for piston displacement
Inventor: MASUDA TOYOJI
IPC: G01B7/00
Filed: 1979-06-06
Abstract: PURPOSE:To prevent the bend and inclination of the piston, and to perform the accurate detection and control, by forming the opposite side of the piston rod into a hollow rod, and by building up a three-point supporting construction, and by installing the moving part of the displacement-meter in the hollow rod. CONSTITUTION:The stationary part 88 of the displacement-meter is installed on the side of the cylinder 25 through the support 84 for supporting the guide rod 86; hereby, if the piston 26 goes up, a relative displacement is caused between the stationary part 88 and the moving part 72 both of the displacement-meter. This relative displacement is produced from the displacement-meter as the output of an electric position signal; hereby, the piston displacement is detected. Besides, the hollow rod 66 is fixed to the piston 26 into one body, and also, this hollow rod 66 is supported by the bearing 70 of the cylinder 25. As a result, the piston 26 is supported at three points, so that its inclination is prevented. Accordingly, the straightness between the moving part 74 and the stationary part 88 of the displacement-meter can be secured, so that the detecting error of the piston displacement can be greatly diminished.
Patent JP-S62110153-A (JP)
Title: Method for quantifying endotoxin
Inventor: SAKATA YOSHITSUGU
IPC: A61K38/16
Filed: 1985-04-03
Abstract: PURPOSE:To accurately and simply measure the quantity of endotoxin in a specimen exerting effect on endotoxin gelling reaction, by comparing calibration curves obtained by adding endotoxin to a specimen to be examined or distilled water at various concns. CONSTITUTION:At first, endotoxin is added to distilled water free from endotoxin at various concns. to form calibration curves. Next, endotoxin is added to a specimen to be examined at various concns. in the same way to form calibration curves in the coexistence of the specimen. In this case, if the specimen to be examined is a substance exerting no gelling reaction (e.g., urokinase and human immunogloblin etc.), each calibration curve in the coexistence of the specimen coinsides with that calculated using distilled water. If said specimen is a substance inhibiting gelling reaction (e.g., mannitol and glucose etc.), each calibration curve in the coexistence of the specimen is upwardly shifted from that in the case of distilled water and, if the specimen is a substance promoting said reaction (e.g., dextran 40 and human serum albumin etc.), said calibration curve is downwardly shifted from that in the case of distilled water. Because both calibration curves originally has parallel relation to that in the case of distilled water, by comparing both of them, the content of endotoxin in the specimen to be examined can be calculated.
Patent JP-S56166328-A (JP)
Title: Manufacture of high-tensile cold-rolled steel plate with heat hardenability for deep drawing
Inventor: NAKAI SHIYUUJI
IPC: C21D8/04
Filed: 1980-05-27
Abstract: PURPOSE:To obtain a cold rolled steel plate with superior deep drawability and heat hardenability by batchwise annealing a cold rolled steel plate contg. a specified percentage of C, Si, Mn, P, S, sol. Al and N at a specified temp. CONSTITUTION:Steel consisting of 0.002-0.025% C, <=0.20% Si, 0.25-1.00% Mn, 0.020-0.150% P, <=0.030% S, 0.020-0.120% sol. Al, 0.0050-0.160% N and the balance Fe with inevitable impurities is formed into a slab by ingot making or continuous casting. The slab is heated by an ordinary heating method while adjusting the finish outlet temp. close to the Ar3 transformation point or above. The heated slab is coiled at <= about 680 deg.C, cold rolled and annealed at the recrystallization temp. -760 deg.C for about 5-24hr in a batchwise annealing furnace. Refining is then carried out to obtain a high-tensile cold-rolled steel plate with heat hardenability for deep drawing.
Patent JP-H04283663-A (JP)
Title: Ultrasonic inspection device
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/28
Filed: 1991-03-12
Abstract: PURPOSE:To enable ultrasonic inspection of a number of specimens to be performed in a simple configuration readily and easily. CONSTITUTION:Water which is supplied from a discharge pipe 14 is allowed to flow to a slanted surface 115 of an inspection stand 11 and this water is drained from a drain pipe 16. When a specimen is positioned at an upper-edge portion in this state, the specimen slides down the slanted surface 11S. When it passes an array probe 12 halfway, ultrasonic data is collected by the array probe 12 and inspected.
Patent JP-S62228754-A (JP)
Title: Toothed pulley and its manufacture
Inventor: SAWAI SHOJI
IPC: F16H55/48
Filed: 1986-03-28
Abstract: PURPOSE:To restrain the wear of a belt while maintaining the mechanical strength and the stability of dimension at high temp. by forming a thin surface layer which is formed with an organic filler containing resin, in an integrated form with the tooth surface of a tooth part which is formed with an inorganic filler containing resin. CONSTITUTION:In a toothed pulley in which a tooth part 3 is formed with a synthetic resin containing an inorganic filler, a surface layer (0.05-1mm thick) 5 which is formed with a synthetic resin containing an organic filler is provided in an integrated form with a tooth surface. In order to manufacture this toothed pulley, a surface layer forming stock which is preformed so as to be suited to the shape of the tooth surface is placed on a metal mold, and a synthetic resin containing an inorganic filler is compression molded or injection molded onto the inside surrounded by the surface layer material. Thereby, a thin surface layer can be favorably provided in an integrated form due to the heat and pressure at that time. The used inorganic filler is a glass fiber, etc., and the surface layer is formed with a prepreg in which, e.g., cotton, paper, or synthetic fiber fabric is impregnated with a phenol resin and dried.