baber/WOPTO huggingface dataset:
Patent JP-S6011715-A (JP)
Title: Cooling roller
Inventor: KITANO YOSHIO
IPC: B29C48/90
Filed: 1983-06-30
Abstract: PURPOSE:To make the distribution of the surface temperature of a cooling roller uniform, by using a heating means based on a heat medium which is put in gas and liquid phases, the latent heat at evaporation between which is utilized. CONSTITUTION:When the body 1 of a cooling roller for a resin film or the like is to be cooled by a cooling medium through a passage 10, the medium is caused to flow in through an end 10A and flow out through a midway portion 10C and the other end 10B and the midway portion is immersed in an intermediate medium 11 contained in the body of the roller, so that the distribution of the surface temperature of the roller body is made uniform. The intermediate medium 11 is heated by a magnetic flux generation mechanism 13. The temperature of the intermediate medium 11 is controlled through a temperature sensor 16. A heat medium 9 is sealed in a jacket chamber 8 so that the medium 9 is normally in the liquid phase. The medium 9 is evaporated by heat passing through an outer cylinder 7, to absorb latent heat so as to make the distribution of the surface temperature of the roller body 1 uniform.
Patent JP-S5544584-A (JP)
Title: Production by continuous annealing of cold rolled steel plate of superior workability and age resistance
Inventor: AKISUE OSAMU
IPC: C21D9/52
Filed: 1978-09-27
Abstract: PURPOSE:To produce the cold rolled steel plate provided with high workability and aging resistance through continuous annealing by rapidly heating the cold rolled steel hoop then employing the apecial heat cycle from the start of quenching until overaging treatment. CONSTITUTION:The cold rolled steel hoop (e.g.; Al killed steel of thickness 0.8mm) is raised of temperature by rapid heating of 90 deg.C/sec. up to 730 deg.C and is soaked for 15 seconds at 730 deg.C as illustrated, after which it is subjected to quenching of 150 deg.C/sec. down to the respective temperatures between 600 deg.C and room temperature. After it is held for 5 seconds at this temperature, it is cooled or raised of temperature at 40 deg.C/sec. to overaging treating temperatuer of 400 deg.C, whereby it is subjected to overaging treatment, and the cold rolled steel plate of superior workability and aging resistance is thus produced. If the heating rate at the high remperature portions from about 600 deg.C to soaking temperature is made 40 deg.C/sec. or higher, the aging characteristic may be improved much more.
Patent JP-H10298890-A (JP)
Title: Composite glass roll for paper making
Inventor: MURATA MITSUO
IPC: D21F3/08
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a roll excellent in heat resistance, thermal shock resistance, abrasion resistance, corrosion resistance and wet paper releasing property and used for hot press rolls and hot smoother rolls, etc. SOLUTION: Specific glass is directly flame-splayed and applied as under coat to the outermost layer of a roll body 1 by a plasma spraying method (heat spray method) using secondary pseudo particles of a specific glass formed by aggregating fine particles of oxide having about 0.01-1 μm particle diameter and having about 10-40 μm particle diameter to form a glass film 4 free from pores or having impenetratable pores and further, at least one layer 5 of a metal, metal alloy or oxide-based or nonoxide-based ceramic is flame-sprayed and applied thereto.
Patent JP-H09302511-A (JP)
Title: Stretchable belt and its production
Inventor: KIMURA SEIJI
IPC: D04B21/18
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable belt good in appearance and capable of being mounted in the waist part of a skirt, pants, etc., without giving an uncomfortable touch caused by a difference in the surface levels of the belt on the wearing of the belt by placing the front and back surfaces of a non-stretchable part and the front and back surfaces of stretchable parts within the approximately same flat surfaces, respectively. SOLUTION: A non-stretchable part 2 formed from non-stretchable warps and non- stretchable wefts and stretchable parts 3 formed from stretchable warps and non- stretchable wefts are produced in knitted fabric tissues having the approximately same thicknesses, respectively, and the front and back surfaces of the non-stretchable part 2 and the front and back surfaces of the stretchable parts 3 are placed in the approximately same flat surfaces, respectively.  The non-stretchable part 2 and the stretchable parts 3 can be disposed in the belt-like structure, e.g. by a method comprising knitting spandex yarns 4 on the non-stretchable part 2 without crossing the spandex yarns 4 with wefts, entwining the spandex yarns 4 on polyester yarns 5 and weaving the entwined yarns in the stretchable parts 3, and subsequently cutting the formed fabric at both the ends 8a, 8b of a part 8 in which the spandex yarns 4 are not crossed with the wefts.
Patent JP-S5545350-A (JP)
Title: Preparation of raw noodle having improved preservability
Inventor: TAKESHIMA MITSURU
IPC: A23L7/109
Filed: 1978-09-25
Abstract: PURPOSE: To improve the preservability of raw noodles without lowering the taste, etc., by drying the noodles to an extent under reduced pressure.  
     CONSTITUTION: Raw noodles prepared by conventional method are partially dehydrated in a vacuum chamber without heating. For example, raw noodles are put in  a closed vessel, and dehydrated to a water content of 20% by evacuating the vessel  to a pressure corresponding to the temperature of the noodles (e.g. when the temperature is 35W30°C, the pressure is decreased from 40mmHg to 10mmHg in 120  minutes.). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07326637-A (JP)
Title: Bonding method of dam frame for sealing
Inventor: CHIYOUSO MITSUHIDE
IPC: H01L23/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide a bonding method of a dam frame for sealing which is capable of bonding excellent in adhesion of a semiconductor package and a dam frame for sealing, when a dam frame for sealing is bonded to a semiconductor package. CONSTITUTION:Adhesive agent is spread on the surface of a semiconductor package 1. A dam frame 4 for sealing is sucked by a suction head and positioned. When the dam frame 4 for sealing is mounted on the adhesive agent spread on the surface of the semiconductor package 1, the dam frame 4 for sealing is presses and mounted on the surface of the semiconductor package 1, while the suction head is finely vibrated.
Patent JP-S61276967-A (JP)
Title: Ion beam sputtering apparatus
Inventor: NEMOTO TOSHIO
IPC: C23C14/46
Filed: 1985-05-31
Abstract: PURPOSE:To perform the coating and the etching of metal on the surface of a sample with one piece of ion gun by rotating a shaft from the atmosphere side via the shaft perforating the wall of a vacuum vessel and enabling the direction of the ion gun to be rotated in 180 deg.. CONSTITUTION:An ion beam sputtering apparatus is constituted by fitting an ion gun 2 to a tip of a shaft 13 which is introduced into a vacuum vessel through a flange 15 fitted by perforating the wall of the vacuum vessel 1. A water-cooling pipe cooling an electrode of the ion gun 2 and an introduction pipe of a gas 6 to be ionized are parallel inserted into the inside diameter of the above-mentioned shaft 13. When an ion beam is irradiated in 45 deg. angle on an underside target 3 which is provided to the upperside and the underside and the shaft is rotated from the atmosphere, the ion beam 10 is irradiated on the surface 4 of the sample of the upperside.
Patent JP-S63284849-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: OCHIAI TOSHIYUKI
IPC: H01L29/78
Filed: 1987-05-16
Abstract: PURPOSE:To make a semiconductor memory device, which is high in its integrity and its reliability, formable with good yield, by performing ion implantation so that depth of a low resistance layer on the periphery of first grooves for composition of a transistor is made small and that of the low resistance layer on a region distant from the first grooves is made large. CONSTITUTION:Side walls 57a, 57b provided on the periphery of upper sides of first grooves 59a, 59b for formation of a gate electrode are used to perform ion implantation in semiconductor substrate parts corresponding to source and drain regions and form a low resistance layer 71. The side walls and an oxidizing film for plate electrode insulation are used as masks to perform self- alignment of the first grooves 59a, 59b. Besides in order to prevent oxidizing films 37a, 37b for the plate electrode insulation and a first oxidizing film 51 from interrupting the ion implantation in the source and drain regions, these oxidizing films are made small in thickness by an etching processing method. Accordingly a semiconductor memory device of high reliability can be manufactured simply, easily, and with good yield.
Patent JP-S6010597-A (JP)
Inventor: KIMURA MITSUTOSHI
IPC: H05B41/26
Filed: 1983-06-30
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-S5244086-A (JP)
Title: Outside lead wire bending device for lamp tube
Inventor: MIKI KUNIO
IPC: H01K3/00
Filed: 1975-10-03
Abstract: PURPOSE: To provide an outside lead wire bending device, in which outside lead wires arranged in close contact with an evacuation thin pipe are held by means of circular brushes of special construction so that these brushes may be moved to bend the wires quickly and reliably. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5546619-A (JP)
Title: Solid state scanner
Inventor: KAMIMOTO YOSHIAKI
IPC: H04N1/04
Filed: 1978-09-28
Abstract: PURPOSE: To improve the efficiency of utilization of a light source by irradiating an original by a square-shaped fluorescent lamp with a light emitting surface and a reflecting surface, that is a part of the light emitting surface.  
     CONSTITUTION: In the center region of light emitting surface 21 of square-shaped fluorescent lamp 20, beltlike reflecting film 22 is provided in its longish direction and this fluorescent lamp 20 is provided with reflecting surface 30 with slit 30a at a constant angle. Light from fluorescent lamp 20 strikes original surface 10 not only directly but also through reflecting surface 30 and reflected-light flux 13 carrying information passes through slit 30a and then forms an image on solid state  scanning element 15 through lens 14. In this way, the square-shape fluorescent  lamp can be installed right under an illumination point and an inclusive angle can  be made large, so that the light from the fluorescent lamp can be used effectively.  Further, the same effect can be obtained by irradiating reflecting film 22, provided  to the edge of fluorescent lamp 20, through slit 40a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6012114-A (JP)
Title: Apparatus for purifying treatment of exhaust gas
Inventor: MIYAZAKI AKIRA
IPC: B01D45/08
Filed: 1983-06-30
Abstract: PURPOSE:To facilitate not only miniaturization but also maintenance and control by attaining to increase absorbing efficiency in min. pressure loss, by injecting washing water to the inlets of the flow passages of an eliminator wherein gas flow passages are provided between a plurality of parallelly arranged plate materials while specifically constituting the flow passages. CONSTITUTION:Exhaust gas G containing noxious fine particles such as dust or acid mist is introduced into a purifying apparatus and flowed into an eliminator 24 while purified gas is exhausted. Herein, the eliminator 24 is formed by arranging a large number of corrugated plates 46 in parallel at equal intervals and fixing the same as a rectangular parallelpiped having a rectangular cross-sectional area. Each plate 46 is one freely detachable plate and continuously formed into a corrugated form along the flow direction C of gas G and the intervals (a)-(e) between said plates 46 are used as the passages of the gas G. Washing water W is injected to the inlets of said passages from a shower pipe 25. Venturi parts H and mist collecting parts M are formed to the flow passages (a)-(e) and the flow speed of the gas G is increased during the passage through the parts H. At this time, water W is atomized in a fine particle form to collect noxious particles in the gas G in the parts M and falls into a recirculation water tank 27 as water droplets.
Patent JP-S60262543-A (JP)
Inventor: HIROSE HARUOMI
IPC: A01K89/015
Filed: 1984-06-11
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-H04346348-A (JP)
Title: Mask and method for forming resist pattern
Inventor: AKAMI YUTAKA
IPC: G03F1/68
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a resist pattern forming method to prevent the adhesiveness of a resist pattern to a substrate layer from lowering. CONSTITUTION:On a semiconductor substrate 1, a resist pattern 2 provided with minute grooves 2a on the periphery of it is formed. Then the resist pattern 2 is hardened. Thus a stress produced when the resist pattern 2 is hardened is distributed due to existence of the minute grooves 2a, and the adhesiveness of the semiconductor substrate 1 to the resist pattern 2 is not lowered.
Patent JP-H04345656-A (JP)
Title: Polyester composition suitable for use in thermoforming tray usable in double oven
Inventor: RICHIYAADO ROBINSON SUMISU
IPC: C08L67/00
Filed: 1991-05-24
Abstract: PURPOSE: To provide a thermoplastic resin compsn. especially suitable for use in a double oven possible tray.  
     CONSTITUTION: An article produced by using this thermoplastic resin compsn. has improved low temp. impact strength. This thermoplastic resin compsn. is constituted of about 92-99 wt.% of polyethylene terephthalate having a limit viscosity number of at least about 0.7 dl/g (a), about 1-8 wt.% of a polyethylene ionomer (B) and an arbitrary effective amt. of a heat stabilizer (c). This invention is also related to that the thermoplastic resin compsn. is thermally molded so as to have thin wall physical properties having a degree of crystallization within a range of about 10-40%. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04346563-A (JP)
Title: Image reader
Inventor: YAMASHITA KATSUSHIGE
IPC: H01L27/148
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a high SN signal by always keeping a fixed potential before the image signal preceding by one line is read to eliminate the residual images and obtaining the difference between the optical signal and noise signal after reading these signals out of a phototransistor. CONSTITUTION:When an output switch 3-1 is closed, an optical signal is outputted from a phototransistor PT 1-1. In this case, the preceding image information, i.e., a residual image is eliminated. When the switch 3-1 is closed again, the PT 1-1 is reset. Then only a noise signal is outputted from the PT 1-1 with the next closing of the switch 3-1. When a base switch 4-1 is closed, the PT 1-1 is reset and then PT 1-2 is selected. Thus both optical and noise signals free from the residual images are read out in the same way. In such a way, the image signals of all phototransistors PT 1-1, 1-2... are read out. Then the difference is obtained between the read optical and noise signals and a high SN image signal containing no noise component is obtained.
Patent JP-S62276472-A (JP)
Title: Inspection of electrode pattern
Inventor: MATSUI HIROYUKI
IPC: G01N21/88
Filed: 1986-05-23
Abstract: PURPOSE:To simply inspect disconnection or short-circuit visually, by connecting a power source for plating to the terminal parts of a large number of electrode patterns to apply electroplating to said electrode patterns and confirming the presence of plating. CONSTITUTION:All of the terminal parts 9 of the electrode pattern 5 formed on a glass substrate 1 are connected to the predetermined pole of a power source for nickel plating and the electrode patterns 5 are immersed in a nickel plating bath and a current is supplied to apply nickel plating 7 on the surfaces of the electrode patterns 5. When there is a disconnection part 6 in the electrode patterns 5, a part 8 not plated is generated ahead the disconnection part 6. If the difference between the hues of the plated electrode part 7 and the non- plated electrode part 8 is observed visually, the disconnection part 6 can be inspected. If a current is supplied to the terminal parts 9 every other part to apply platings different from each other, a short-circuit part can be observed visually.
Patent JP-S61287528-A (JP)
Inventor: AMASAKA TADAO
IPC: B65C9/18
Filed: 1985-06-04
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-S5913030-A (JP)
Title: Manufacture of cold rolled al killed steel plate with superior deep drawability
Inventor: SHIBATA MASAAKI
IPC: C21D8/02
Filed: 1982-07-12
Abstract: PURPOSE:To manufacture a cold rolled Al killed steel plate with superior deep drawability by subjecting a steel billet contg. specified percentages of C, Mn, acid-sol. Al and N to hot finish rolling under specified conditions after heating and by carrying out coiling, cold rolling, heating and box annealing under specified conditions. CONSTITUTION:A steel billet consisting of <=0.10% C, <=0.60% Mn, 1.93XN(%)- 0.025% acid-sol. Al, 0.0030-0.0100% M and the balance Fe with inevitable impurities contg. <=0.008% P and <=0.008% S is heated to 950-1,200 deg.C, finish-rolled at the Ar3 point or above, and coiled at <=600 deg.C. The coil is descaled, coil rolled at about 70-80% draft, heated at <=100 deg.C/hr average heating rate, and box-annealed at the recrystallization temp. -800 deg.C.
Patent JP-S5548743-A (JP)
Title: Light supply unit for printing
Inventor: KAWAI KATSUHIRO
IPC: G03B27/54
Filed: 1978-09-30
Abstract: PURPOSE: To make it possible to ensure and quicken starting and restarting of metallic vapour discharge lamp and to improve its irradiation efficiency, by installing air cooling outer pipes around the discharge lamp and controlling amount of cooling air to be sent to the air cooling pipes in accordance with the lighting condition of discharge lamp.  
     CONSTITUTION: Metallic vapour discharge lamp 21, such as high pressure mercury vapour lamp, surrounded by air cooling pipes 22 is installed in reflecting plate 26, and one end of air cooling pipe 22 is connected with air blower 24 and air current controling unit 25 through blast duct 23 and the other end is opened to atmosphere. By this composition, the outer wall of discharge lamp 21 is cooled by ventilating cool air through air cooling outer pipes 22, and at the same time, the amount of cooling air is adjusted by stages or continuously within a certain range in response to the lighting condition of discharge lamp. By this, starting and restarting of discharge lamp can be quickened and ensured, and, moreover, the lamp can light under a stable condition even when the wall face load is high. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61278159-A (JP)
Title: Carrier for ic package
Inventor: MATSUOKA NORIYUKI
IPC: H01L21/673
Filed: 1985-06-03
Abstract: PURPOSE:To make it possible for the IC package to be held on the carrier base surely and safely, by arranging the lead holding bars on the carrier base to as to traverse over the upper surface of the lead group of the IC package, and putting the lead group between the holding bars and the carrier substrate. CONSTITUTION:The lead holder 5 is composed of the bars 8 to hold leads, which traverses over the upper surface of the lead group of each side. The lead holding bars 8 are installed for every IC lead group, and each lead holding bar 8 forms a frame body which draws the exposure window 13 of the IC package 10. In order to hold the lead 11 group, the frame bodies composed of the lead holding bars 8 which are the IC holder 5 are installed around the periphery of the IC accommodation part 4, and each lead holding bar 8 is arranged so as to traverse over the upper surface of the IC lead 11 group. At the same time, the main body of the IC package 10 is exposed to the window 13.
Patent JP-S5821286-A (JP)
Inventor: NABEKURA HIROSHI
IPC: G09F7/00
Filed: 1981-07-30
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-H09300688-A (JP)
Title: Image forming device
Inventor: IKEGAWA AKIHITO
IPC: B41J2/395
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To carry out the stabilized static recording in compliance with photo- emission. SOLUTION: In the constitution of an image forming device, an image carrier 2 having a dielectric layer 23 formed on a conductive layer 21 and a photoelectric conversion device 9 forming a photoelectric conversion layer 14 on the conductive layer 12 are so disposed as to make the dielectric layer 23 and the photoelectric conversion layer 14 facing each other, and the image exposure is performed on the photoelectric conversion layer 14 in the state of forming the potential difference between both conductive layers 12 and 21, and a latent image is formed on a traveling latent image carrier 2 by the discharge between the photoelectric conversion device 9 and the image carrier 2.  In that case, a float electrode 16 constituted of a conductive body for fixing a discharge point formed on a surface facing the conductive layer 23 of the photoelectric conversion layer 14 is provided, and an auxiliary electrode 18 forming a discharge electric field between the auxiliary electrode and the float electrode 16 is provided on the same face as the photoelectric conversion layer 14 on which the float electrode 16 is also provided.
Patent JP-H10295310-A (JP)
Title: Antifoaming agent for fried bean curd
Inventor: TOGASHI HIROZUMI
IPC: A23L11/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain an antifoaming agent, excellent in antifoaming power at the time of steaming and dropping a soybean milk and capable of manifesting good pH regulating effects and giving a bean curd and a fried bean curd of good quality by using a polyhydric alcohol ester of a fatty acid and a water-soluble alkali metal compound as essential components. SOLUTION: This antifoaming agent is obtained by using (A) a polyhydric alcohol ester of a fatty acid, preferably one or more of glycerol esters of the fatty acids rich in palmitic acid or stearic acid and (B) a water-soluble alkali metallic compound, preferably sodium carbonate as essential components.
Patent JP-S61278556-A (JP)
Title: Thermoplastic resin composition having improved dimensional accuracy and resistance to oils and heat
Inventor: YOKOZAWA TADASHI
IPC: C08L67/02
Filed: 1985-06-05
Abstract: PURPOSE:To provide the titled compsn. having excellent dimensional accuracy and resistance to oils and heat, by blending a reinforcing agent with a thermo plastic resin mixture of an arom. polyphenylene ether resin, etc. and a polyethy lene terephthalate resin. CONSTITUTION:5-150pts.wt. reinforcing agent (e.g. glass fiber or silica) is blended with 100pts.wt. thermoplastic resin mixture of 20-80t% arom. polyphenylene resin (A) composed of a structural unit of formula I (wherein R1, R2 are a sterically non-hindering 1-4C alkyl, aryl, halogen, H) or said unit of formula I and a structural unit of formula II (wherein R<3>-R<6> are each R<1>; one of R<5> and R<6> is always a group other than H) or copolymer thereof, or mixture thereof with a styrene resin such as a polymer obtd. from an arom. nonovinyl monomer of formula III (wherein R is lower alkyl, halogen; Z is R, H; p is 1-5) and 80-20wt% polyethylene terephthalate resin (B) having a crystal m.p. of 255-265 deg.C and an intrinsic viscosity of 0.2dl/g (in o- chlorophenol at 25-30 deg.C) represented by formula IV.