baber/WOPTO huggingface dataset:
Patent JP-S55154124-A (JP)
Title: Preparation of formed article of fiber-reinforced thermosetting resin
Inventor: KIMURA KEIJI
IPC: B29C67/00
Filed: 1979-05-22
Abstract: PURPOSE: To easily obtain, without loss, a round-rod-shaped formed article free from cracks and air bubbles and excellent in mechanical and electrical performance by injecting thermosetting resin in a specific fiber-reinforced material rolled in the shape of a round rod within a metal mold, impregnating thereby the material with the resin and curing the former.  
     CONSTITUTION: A fiber-reinforced material 1 containing 80wt% or more anisotropic lobing cloth (ex. glass fiber) whose fiber weight in the axial direction is 66wt% or more when it is rolled in the shape of a round rod is inserted into a metal mold having about the same inside capacity with the reinforced materaial, the pressure inside the metal mold is reduced (preferably 10mmHg or more) and liquefied thermosetting resin (ex. epoxy resin, unsaturated polyester resin) is injected, thereby the material being impregnated with the resin and hardened. It is preferable, in this case, that a vacant space 2 whose outer diameter is 1/10 or larger than that of the roll is produced in the center of the rolled material, or that a round-rod-shaped material 3 is formed as a core. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000254450-A (JP)
Title: Exhaust gas purifying device and exhaust gas purifying method
Inventor: KINUGASA YUKIO
IPC: B01D53/86
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying device and an exhaust gas purifying method that the catalyst is activated by generating heat at a cool starting time and the use life is enhanced. SOLUTION: This device is provided with a catalyst 3 arranged in the midway of an discharge path 2 of an engine 1 and formed by carrying calcium oxide, and the activation of the catalyst 3 is attained by hydration reaction heat of the carried calcium oxide at a cool starting time, and calcium hydroxide, etc., produced with the hydration reaction are decomposed to calcium oxide with heat of the exhaust gas G after the engine is warmed. Then, the calcium oxide supported on the catalyst 3 can be effectively re-utilized as a heat generator.
Patent JP-H10216177-A (JP)
Title: Wheel chair with caster angle-fixing device
Inventor: IWABUCHI SHOJI
IPC: A61G5/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To contrive safety in transverse running on a slope by arranging a fixing device for fixing the angle of casters on the body of a wheel chair in a wheel chair provided with casters on front wheels or rear wheels. SOLUTION: A hinge 6 is provided on one side of the body 5 of a caster angle fixing device having a caster angle fixing plate 4 to stop the rotation of vertical shafts of wheel mounting frames 3 of right and left front casters 2 provided on the body 1 of a wheel chair. A frame mounting part 7 is provided in connection to the hinge 6 and fastened at a proper position of a frame of the body 1 of the wheel chair. The caster angle fixing device thus obtained is mounted so as to act on the right and left front wheels. When the caster angle fixing device is levelled by 90 to bring the caster angle fixing plate 4 into contact with the wheel mounting frames 3, the angle of the front casters is fixed. This ensures safe running in use even on a slope shifting to a roadway from a walkway.
Patent JP-S51138933-A (JP)
Title: Solar heating device
Inventor: KITAYAMA KOUSAKU
IPC: F24J2/46
Filed: 1975-05-28
Abstract: PURPOSE: A solar heating device, of an excellent effect of collecting heat, wherein cold water is supplied to a hot water reservoir through a heat collector while collecting heat and, therefore, cold water in the reservor can be replaced by hot water not only by a natural convection also by using water, thereby surely preveventing the temperature of hot water in the reservoir from lowering when the reservoir is supplied. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04277578-A (JP)
Title: Anticorrosive coating material
Inventor: KIMURA MORIO
IPC: C09D175/04
Filed: 1991-03-05
Abstract: PURPOSE:To obtain an anticorrosive coating material excellent in anticorrosiveness by incorporating a high-molecular polyol, a polyisocyanate compound, and an inorganic filler into a thermoplastic polycyclic aromatic resin made by reacting a polycyclic aromatic compound with a phenol and a specified cross-linking agent. CONSTITUTION:100mol of a polycyclic aromatic compound (e.g. acenaphthene or diphenyl ether) is reacted with 10-50mol of a phenol (e.g. phenol or a 3-5C alkylphenol) and 50-200mol of a cross-linking agent selected between formaldehyde and dihydroxybenzene (e.g. paraformaldehyde) to prepare a thermoplastic polycyclic aromatic resin having an average molecular weight of 300 to 1,000. This resin, a high-molecular polyol, a polyisocyanate compound, and an inorganic filler are used as principal constituents to give an anticorrosive coating material. Because of excellent anticorrosiveness, it is suitable for use as a heavy-duty anticorrosive coating material.
Patent JP-H04276903-A (JP)
Title: Transmission/reception branching device
Inventor: MINOWA YOSHIO
IPC: H01P3/12
Filed: 1991-03-04
Abstract: PURPOSE:To make the transmission/reception branching device small at a low cost with respect to the transmission/reception branching device used at a band over a microwave band. CONSTITUTION:The branching device consists of a 1st component 1 in which a half of an orthogonal mode transducer and a half of a band elimination filter acting like a reception filter are formed, a 2nd component 2 in which other half of the orthogonal mode transducer and other half of the band elimination filter and a high pass filter being a transmission filter are formed, and a 3rd component 3 in which other half of the high pass filter is formed. A receiver side coupling hole 51 is provided to a common waveguide 50 of the orthogonal mode transducer and led to the band elimination filter via a receiver side impedance converter 52. Moreover, the common waveguide 50 of the orthogonal mode transducer is led to an impedance converter 64 to a transmission port via an impedance converter 61, a cut-off waveguide 62 with a bent of 90 deg. and a spiral part 63.
Patent JP-H06275205-A (JP)
Title: Cathode-ray tube
Inventor: FUKUMIZU KEISUKE
IPC: H01J29/02
Filed: 1993-03-23
Abstract: PURPOSE:To improve the characteristics of directional drift and directional picture rotation in a cathode-ray tube internal magnetic shielding device by providing a notched opening part and a bridge to be mounted thereon on the central opening part side of opposed short side plates. CONSTITUTION:A notched opening part and a bridge part 20 whose long axis is parallel to y-axis or vertical axial direction are provided on the central opening part 21 side of a short side wall plate 13 constituting an internal magnetic shield 6. The magnetic field By component near the central opening part 21 is thus enhanced by the bridge part 20, and the magnetic field Bx component in x-axis or horizontal axial direction and the magnetic field Bz component in z-axis or axial direction of electron gun emission are minimized to minimize directional picture rotation. More specifically, the bridge part 20 is provided in the position of a conventional short side part notch 17, and this is situated on the end part of the short side wall 13 or the central side of a cathode-ray tube. Further, a triangular hole 13a is provided on the short side, and the shield 6 is mounted on the frame 9 of a color identifying means 5.
Patent JP-H0342345-A (JP)
Title: Molding method and molding tool for carpet for automobile
Inventor: KOSUGE TERUO
IPC: A47G27/02
Filed: 1989-03-16
Abstract: PURPOSE:To perform foam molding approximately simultaneously with press molding by a method wherein a heating plate is placed to a part of a molding tool, a latent foamable resin sheet is placed on the upper surface of the heating plate, and a carpet is located between the heating plate and a top mold. CONSTITUTION:A carpet 1 for an automobile has a given part to which a felt 22 and foamed layer are adhered. In this case, during molding of the carpet 1 for an automobile, a heating plate 31 is placed on the given part of a bottom mold 3 with which the back of the carpet 1 for an automobile makes contact. A latent foamable resin sheet, not shown, is placed on the upper surface of the heating plate 31. Consecutively, the heated carpet 1 for an automobile is located between a top mold, not shown, and the heating plate, is press-molded. The latent foamable resin sheet is foamed to form a foamed sheet 21. This method performs press molding approximately simultaneously with foam molding, improves productivity, and reduces a cost.
Patent JP-H09259354-A (JP)
Title: Pos terminal machine with liquid crystal display unit
Inventor: KIKUCHI ATSUSHI
IPC: G02F1/133
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To automatically set a contrast value fitted to an operator and to save an operation for setting the contrast by storing the contrast of a liquid crystal display unit for the respective operators and driving the display unit with a contrast which corresponds to the operator and which is previously set. SOLUTION: The operator himself depresses a key for specifying the responsible person code of a keyboard 7 and a responsible person key, specifies the operator and sets the contrast of the liquid crystal display unit 2. The contrast values for the respective operators are stored in RAM 8 as digital values and presetting is terminated. At the time of using a POS terminal machine 1, the corresponding contrast value is read from RAM 8 based on the responsible person code inputted in the liquid crystal display unit 2 and contrast is adjusted. When the POS terminal machine 1 is shared by plural operators, the display unit can be driven with contrasts for the respective operators, which are previously set.
Patent JP-S57179015-A (JP)
Title: Manufacture of crystalline zeolite
Inventor: NISHIMOTO KOREHIKO
IPC: B01J29/00
Filed: 1981-04-30
Abstract: PURPOSE: To manufacture crystalline zeolite having high catalytic power in the conversion reaction of methanol or the like into an aromatic hydrocarbon by heating a reactive mixture consisting of a starting material mixture contg. an Si source, an Al 2 O 3  source, an alkali metallic source and water and of a hydrocarbon under prescribed conditions of temp. and time.  
     CONSTITUTION: A hydrocarbon such as n-hexane is added to a starting material mixture contg. an Si source such as silicic acid, an Al 2 O 3  source such as Na 3 AlO 3  and an alkali metallic source and water to prepare a reactive mixture. The amount of the added hydrocarbon is 1W100, especially 10W50 times the amount of Al 2 O 3  by mole. The reactive mixture is heated at enough temp. for an enough time to form crystalline zeolite, that is, at 80W300°C for 0.5W14 days. After forming crystals, the mixture is cooled to room temp., filtered, and washed. The crystals are separated, recovered, and dried at ≥100°C to obtain the desired crystalline zeolite. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09257085-A (JP)
Title: Attenuation device using electroviscous fluid
Inventor: KAINUMA MASAKUNI
IPC: F16F9/53
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain vibration elimination function in an axial direction of a rod member and a dirtion perpendicular thereto by connecting a pair of piston members to the rod member, supporting it by means of a pair of rolling diaphragms, and charging electroviscous fluid in a fluid chamber partitoned by them and a cylinder body. SOLUTION: In an attenuation device 20 using electroviscous fluid (ER fluid), an ER fluid chamber 24 is formed on a center of a cylinder body 23 and piston chambers are formed on the both ends of the ER fluid chamber. A rod member 21 is inserted to a center portion between the cylinder body 23 and bilateral bonnets 25. First and second floating pistons 29, 30 are connected to both ends of the rod member 21, and supported to the cylinder body 23 and the bonnets 25 by means of rolling diaphragms 34, 36. An electrode supporting unit 44 is arranged inside the ER fluid chamber 24. A center electrode base 45 is positioned to a shaft center of the cylinder body 23. Positive and negative sem- electrode plates are alternatively inserted into and supported by a plurality of electrode plates.
Patent JP-H04299779-A (JP)
Title: Object shape preparing method
Inventor: HAYASHI MINAKO
IPC: G06F17/50
Filed: 1991-03-28
Abstract: PURPOSE:To easily prepare an object composed of plural polyhedrons at computer graphics or the like. CONSTITUTION:In the case of preparing the object composed of the plural polyhedrons in a three-dimensional space, a polyhedron set part 1 designates and stores the structure and the shape of the polyhedron by inputting operations. An axis set part 2 sets and stores an axial direction to polyhedron and a passing point. A connecting point set part 3 sets a connecting point on the axis of the polyhedron set by the axis set part 2. A polyhedron connection part 4 connects the two polyhedrons at the connecting point set by the connecting point set part 3. An axis movement part 5 corrects the position of the axis set by the axis set part 2. A connecting point movement part 6 corrects the position of the connecting point set by the connecting point set part 3.
Patent JP-S57180664-A (JP)
Title: Finely powdered colorant composition
Inventor: HAMAHIRA EIZOU
IPC: C09C3/10
Filed: 1981-04-30
Abstract: PURPOSE: To provide an colorant compsn. for PVC paste, which has excellent dispersibility, is easy to handle and does not cause change with time during storage, by uniformly mixing a pigment, an inorg. filler and a polyethylene glycol fatty ester surfactant.  
     CONSTITUTION: 40W90wt% pigment having an average particle size of 2.5μ or below such as yellow iron oxide, chromium oxide or ultramarine, 60W5wt% inorg. filler having an average particle size of 3μ or below and an oil absorption of 60ml/100g or below, such as calcium carbonate, silica or mica, 0.01W5wt% at least one polyethylene glycol fatty ester surfactant such as polyethylene glycol monooleate or polyethylene glycol monolaurate are uniformly mixed together to obtain the desired finely powdered colorant compsn. for polyvinyl chloride paste. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63234801-A (JP)
Title: Alarm device for conductor
Inventor: OHARA YASUMICHI
IPC: B60L3/00
Filed: 1987-03-20
Abstract: PURPOSE:To lighten a conductor's burden by giving an alarm at a given distance short of a station where a part of a train does not reach a platform. CONSTITUTION:When a starting station setter 8 is operated in a starting station, a counter 7 is preset to starting station data. Also, a classification setter 2 sends a '1' level signal only when it is set to a local train stopping at every station so that a transit distance is integrated in an integrator 4 only for such local trains. Also, the counter 7 takes one count whenever a door switch 6 is operated at a station where the train stops. When outputs of the transit distance and a memory 9 coincide with each other in case a station for a part of the train parting from a platform exists in the section corresponding to a discrete value of the counter, an alarm 11 and an indicator 12 are driven by the output of an AND circuit 3a.
Patent JP-S62236535-A (JP)
Inventor: PEETERU FUAN DERU MIYUUREN
IPC: A61B10/00
Filed: 1987-03-20
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-H01237530-A (JP)
Title: Lens protective cover opening/closing mechanism and camera having said lens protective cover opening/closing mechanism
Inventor: TANI KIYOAKI
IPC: G03B11/04
Filed: 1988-03-17
Abstract: PURPOSE:To prevent photographing from being executed in a state that a protective cover remains closed by obstructing a movement of a manual operating means by a movement control in the protective cover opening direction of an interlocking means and controlling an input operation of a main switch by this manual operating means. CONSTITUTION:A movement of manual operating means 20, 21 is obstructed by a movement control in the protective cover opening direction of an interlocking means 18, and by these manual operating means 20, 21, an input operation of a main switch 30 is controlled. That is, when the interlocking lever 18 dost not move at all due to dust, etc., even if a cover clock plate 20 is moved in the left direction, the cover clock plate 20 moves in the left direction against a protective cover spring 25. Accordingly, an inflection part 20b abuts on a detaining part 18b of the interlocking lever 18, and the movement of the cover clock plate 20 is obstructed. In such a way, a movement of a main switch engaging cam 21 which has been fixed as one body with the cover clock plate 20 is also obstructed, therefore, it is prevented that photographing is executed in a state that a protective cover 6 remains closed.
Patent JP-H03265198-A (JP)
Title: Component loading device
Inventor: OBA TAKAHIRO
IPC: B23P21/00
Filed: 1990-03-15
Abstract: PURPOSE:To detect both holding positions of component parts and a substrate position by image recognition and improve loading accuracy without increasing the loading time of the parts and manufacture a device at a low cost by installing an image recognition camera and a mirror unit in a body. CONSTITUTION:A loading head 2 and an image recognition camera 3 are installed to a mounting base 1 in parallel and a suction nozzle 4 is mounted at the pointed end of the head. Further, a mirror unit 7 is movably mounted at the lower side of the camera 3 or the head 2 and, after performing image recognition of the parts that are in a state of suction, the unit moves to a retracted position and then, the position shift of a substrate is detected by the camera 3. Subsequently, both holding positions of the parts and a substrate position are detected by the camera 3. Then its camera moves directly from the pick-up position of the parts to its place position on a shortest route by correcting the loading position of the parts and during its movement, the image recognition of the holding positions of the parts is performed. Since the image recognition of both holding positions of the parts and the position of the substrate 10 is carried out by a piece of the camera, such a system makes a component loading device that is superior in rapid and highly accurate loading performance of the component parts miniature and compact and this device can be offered at a low cost as well.
Patent JP-S58181226-A (JP)
Inventor: UEMATSU YOSHIHISA
IPC: H01H43/10
Filed: 1982-04-16
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-H07246027-A (JP)
Title: Cutter for gardening
Inventor: NAKAJIMA KENJI
IPC: A01G3/00
Filed: 1994-03-07
Abstract: PURPOSE:To provide a cutter for gardening having a simple structure with a good workability. CONSTITUTION:This cutter has a blade holder 1 equipped with a blade 5 and a handle part 2, where the blade holder 1 and the handle part 2 are linked as slanted by 30-60 degree against a line extended from the handle part 2. In the handle part 2, a protruded portion 1a provided from the tip of the blade along with the edge of the blade 5a by leaving a prescribed space is integrally formed with the blade holder 1. Between the tip of the protruded portion 1a and the end of a base of the blade 5, a gap larger than the thickness of a string 14 to be cut by this cutter, is provided.
Patent JP-H09253711-A (JP)
Title: Manufacture of aluminum clad material having uniform clad ratio
Inventor: KUSHIDA HITOSHI
IPC: B21B3/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of an aluminum clad material having a uniform clad ratio by suppressing dropping of the clad ratio in the end part of the clad material. SOLUTION: In this manufacturing method, at the time of rolling a three-layer clad material consisting of aluminum materials having different deformation resistance, hot rough rolling is executed while increasing the deformation resistance by cooling the surfaces of claddings. In such a case, in the stage where the ratio of the diameter of roll to the thickness of the clad material is within 15 or the ratio of the width of the clad material to the thickness of the clad material is within 15, rough rolling is executed after cooling the surface of the claddings with cooling water, rolling oil or the like, or the hot rough rolling is executed while repeating the cooling and the hot rough rolling.  Furthermore, at the time of cooling the surfaces of the claddings with the cooling water, the rolling oil or the like, the hot rough rolling is executed while the ratio ΔT(%) of the drop amount of the surface temp. of the claddings to the initial temp. of the surface of the claddings is regulated within the range of 20-80%.
Patent JP-S61221363-A (JP)
Title: Sputtering apparatus
Inventor: NISHIDA KENJI
IPC: C23C14/36
Filed: 1985-03-27
Abstract: PURPOSE:To improve the quality of a film formed on a substrate by placing a substrate side magnet as well as a target side magnet so as to increase the uniformity of sputtering from the surface of a target and the rate of sputtering. CONSTITUTION:A magnet 11 is placed behind a substrate 6 in a sputtering apparatus. The magnet 11 generates a magnetic field on the surface of the substrate 6 parallel to the surface of a target 7 in the plasma generating region between the target 7 and the substrate 6. The direction of the magnetic field coincides with the direction of a magnetic field generated by a cathode 5 side magnet 4. The substrate side magnet 11 may be similar in shape and structure to the target side magnet 4.
Patent JP-2000258886-A (JP)
Title: Hanger for hanging film
Inventor: TERASHITA TAKAHIRO
IPC: G03D3/08
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a hanger hardly damaging film and excellent in dewatering property. SOLUTION: This hanger is equipped with a hanging tool 2 provided with ring-like film hanging surfaces 22a and 22b on its outer peripheral surface and a supporting tool 3 rotatably supporting the hanging tool 2. Then, tapered surfaces 24a and 24b are formed on a boundary between both end faces in an axial direction of the tool 2 and the surfaces 22a and 22b, and the tilt angle of the tapered surfaces 24a and 24b to the film F hung on the surfaces 22a and 22b is set within the range of 80 to 85 degrees so that the puddle of processing solution may not be caused between the film F hung on the surfaces 22a and 22b and the tapered surfaces 24a and 24b.
Patent JP-S605058-A (JP)
Inventor: OGAWA KAZUFUMI
IPC: C04B33/02
Filed: 1984-03-30
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-S56161538-A (JP)
Title: Photosensitive composition
Inventor: NAGASAKA HIDEKI
IPC: C08F2/48
Filed: 1980-05-16
Abstract: PURPOSE:To obtain an image with superior chemical resistance by making combined use of a photocrosslinking type polymer having cinnamic acid groups in the principal or side chain and a polymerizable monomer having an ethylenic unsatd. bond to facilitate the peeling development of a photosensitive resist and inhibit O2 from hindering photopolymn. CONSTITUTION:A photosensitive composition is prepared by combining a 30- 95wt% photocrosslinking type polymer such as a polycondensate of phenylenediacrylic acid or its alkyl ester and polyol having cinnamic acid groups in the principal or side chain or a homo- or copolymer of the esterification product of polyepichlorohydrin or the like and cinnamic acid or cinnamate with a 70-5wt% polymerizable monomer such as (meth)acrylic ester, pentaerythritol triacrylate having an ethylenic unsatd. bond. The composition is used as a photoresist for forming a lithographic plate, an electronic circuit, etc. The sensitivity of this superior resist is not hindered by O2, etc. in air.