baber/WOPTO huggingface dataset:
Patent JP-H04317092-A (JP)
Title: Fixing device
Inventor: NAKANE YOSHIMITSU
IPC: G03G15/20
Filed: 1991-04-16
Abstract: PURPOSE:To provide a fixing device on which a heating body can be easily fitted to a supporting body, the man-hour of production can be drastically reduced, simultaneously, only the heating body can be exchanged at the time of the damage, etc., of the heating body, and further, the safety travelling of a fixing film can be maintained. CONSTITUTION:In the fixing device of a film heating/fixing system provided with an energizing/heating layer 51, a branching cable way branching on the way of this heating layer, a joining electrode part 54 joining to a energizing/ heating layer electrode part 53, and the supporting body for the electrode part 54, on the heating body, positions in the longitudinal direction of the heating body and in the direction perpendicular to the heating surface of the heating body are districted by the engagement of the supporting member of the joining electrode part. Therefore, the heating body is easily fitted to its supporting body, and only the heating body can be exchanged. Simultaneously, the number of the producing parts is reduced, and moreover, the safety travelling of the fixing film can be maintained.
Patent JP-H04317928-A (JP)
Title: Continuous unloader
Inventor: MIYAZAWA ISAO
IPC: B65G67/60
Filed: 1991-04-16
Abstract: PURPOSE:To obtain a continuous unloader which can decrease tension applied to a driving chain even if the capacity of a bucket conveyer is increased and can achieve miniaturization of the driving chain. CONSTITUTION:In a continous unloader having a bucket conveyer 8 driven to circulate between an elevator portion 6 disposed vertically and a scraping portion 7 which is extended from the lower end portion thereof in the radial direction and adapted to scrape a transported article such as bulky material or the like, the first driving portion 19 for driving the above bucket conveyer 8 is provided on the upper portion of the elevator portion 8 and the second driving portion 26 driven in synchronization with the first driving portion 19 is provided on the scraping portion.
Patent JP-S58200429-A (JP)
Title: Magnetic recording medium
Inventor: KAWAMATA HAJIME
IPC: G11B5/73
Filed: 1982-05-18
Abstract: PURPOSE:To reduce the electrostatic chargeability and to provide superior traveling performance, durability and suitability to high-density recording, by forming a magnetic layer on one principal side of a nonmagnetic support and a back coat layer contg. powdered magnetite and fine CaCO3 particles on the other side. CONSTITUTION:A magnetic layer is formed on one principal side of a nonmagnetic support, and a back coat layer consisting of fine particles of magnetite and CaCO3 having about 0.01-0.5mum particle size and a binder or further contg. a lubricant, etc. is formed on the other side. Thus, a magnetic tape or the like havng superior traveling stability and wear resistance is obtd.
Patent JP-S59211017-A (JP)
Title: Light shielding device
Inventor: NISHIZAWA HISAO
IPC: G02F1/1347
Filed: 1983-05-16
Abstract: PURPOSE:To fix a passing position of light to an optional desired position, and to execute simply and easily masking of photoengraving, etc. by selecting a voltage-applied position of both upper and lower electrodes in a liquid crystal to a necessary value. CONSTITUTION:As for an upper electrode panel 21a, the first layer electrode is formed by vapor-depositing a transparent conductive film 23a of the first layer to the surface of a transparent glass plate 22 and photoetching it in the shape of a stripe. Subsequently, a transparent insulating film 24 is vapor-deposited thereon, also a transparent conductive film of the second layer is vapor- deposited, and the conductive film of the second layer is photoetched in such a shape as to fill up an interval of the stripe-like transparent conductive film of the first layer, by which the second layer electrode 23a' is formed. A lower electrode panel 21b is also manufactured in the same way except a fact that its transparent electrode is directed at right angles to the upper direction. For instance, when voltage is applied to electrodes G, H and I, and (c), (d), (e) and (f), thereby passing light through only the crossing area.
Patent JP-H09272245-A (JP)
Title: Recording device
Inventor: KINOSHITA YOSHIYUKI
IPC: G06F13/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To extend the function of a recording device without adding a change to the body thereof by down-loading a program for control from a two-way interface to a memory and including the down-loaded program and performing control. SOLUTION: An interface 103 for duplex transmission is provided in a recording device 102. A host computer 101 and the recording device 102 are allowed to perform an exchange of two-way data and synchronization and confirmation are obtained. A program is surely down-loaded for the recording device 102 through the host computer 101. The down-loaded program is written and saved in a flash-memory 105 in which rewriting is enabled and storage contents are unerased even in power-supply turning-off. The saved function extended program 107 is referred to a mainframe control program 108 in a printer-controller 106 for controlling the recording device 102. Therefor, an extension function is added without adding a change to the body of the recording device 102.
Patent JP-S62246493-A (JP)
Inventor: MAEJIMA YASUTOSHI
IPC: B25J15/04
Filed: 1986-04-11
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-H09241698-A (JP)
Title: Production of high-bulk density granular detergent composition
Inventor: NAKAJIMA TAKASHI
IPC: C11D1/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in preservability with no aggregation or solidification without the need of any special dryer and with no adverse effect due to moisture from the stocks and/or the environment, by dry neutralization of a liquid acidic precursor of an anionic surfactant under the introduction of air with a specific humidity. SOLUTION: This detergent composition is obtained by neutralizing (A) a liquid acidic precursor of an anionic surfactant (e.g. a straight-chain alkylbenzenesulfonate, alkyl sulfate) under the introduction of (B) air <=0.015 in humidity (kg-H2 O/kg-dry air) with (C) a solid alkaline inorganic substance (e.g. sodium carbonate or potassium carbonate containing 1-10 (esp. 2-5)wt.%, on a dry basis, of moisture). It is preferable that the air to be introduced stands at <=20 deg.C.
Patent JP-H0327738-A (JP)
Title: Preventive maintenance system for transforming equipment
Inventor: MARUYAMA SHIRO
IPC: H02H7/04
Filed: 1989-04-05
Abstract: PURPOSE:To certainly confirm the generation of an abnormal state from a remote point in a short time by arranging a first measurement result collecting means set near a transforming equipment, and a second measurement result collecting means connected with a data transmitting means, set remotely from the transforming equipment. CONSTITUTION:When a measured value is shifted to a function-in-sufficient level on the measurement of monitor items obtained by respective detecting means 1, then with communication disposal, an abnormal state data is transmitted to a second measurement result collecting means 13 set remotely from a transforming equipment, and by a second display operating means 14, the display and operation of a measurement result are performed. Also when it is discriminated that the measured value is normal and is at the time of fixed time communication disposal, then with the communication disposal, a measured data is transmitted to the second measured result collecting means 13 set remotely. As a result, when an abnormal state is generated, then the abnormal state date is instantly transmitted, and so a counterplan at the time of detecting the abnormal state can be determined in a short time.
Patent JP-H08255832-A (JP)
Title: Contact forming method and device thereof
Inventor: NODA YASUTOSHI
IPC: H01L21/302
Filed: 1995-03-15
Abstract: PURPOSE: To prevent fluoride such as AlFx or the like from adhering to the contact of an aluminum metal wiring at etching for the formation of a contact hole. CONSTITUTION: A contact 5 is formed through such a manner that an insulating film 2 is removed from an aluminum metal wiring 1, and the contact 5 is formed on a spot of the metal wiring 1 where the insulating film 2 is removed, wherein a first process where the insulating film 2 is removed at a temperature of 0 deg.C or below and a second process where the insulating film 2 is removed at a temperature of 10 deg.C or above when a part of the aluminum metal wire 1 is exposed are provided.
Patent JP-H01256118-A (JP)
Title: Vapor phase reaction equipment
Inventor: KUBO TAKAYUKI
IPC: H01L21/205
Filed: 1988-04-05
Abstract: PURPOSE:To uniformize the substrate temperature, and enable the uniform film formation without generating slip, by forming a retaining stand in the manner in which the thickness of a part to mount a substrate becomes thin toward the center. CONSTITUTION:A retaining stand 44 is so formed that the opposite surface to the mounting surface to mount a circular substrate S decreases its thickness in two steps, from peripheral part toward the central part. The substrate S is mounted on a retaining stand 44, and reaction gas is supplied to the substrate S. When the retaining stand 44 is cooled while the substrate S is irradiated with infrared rays and heated, the substrate temperature is uniformized, because the central part of the substrate mounting part is formed thin. Thereby, the uniform film formation and surface treatment on the substrate are enabled without generating slip.
Patent JP-S5710521-A (JP)
Title: Inhibition mechanism in push button type tuner
Inventor: RINKA NOBUO
IPC: H03J5/08
Filed: 1980-06-23
Abstract: PURPOSE:To inhibit a frequency fixing plate to an arbitrary position of a metallic arm, by mounting a pair of lateral moving plates to a device frame movably, loading a push button plate between the front and rear plate of the device frame and sliding the upper side of the metallic arm in the longitudinal direction with the depressing pressure of push buttons. CONSTITUTION:When a push button plate 4 fixed to a push button 5 is forwarded against a coil spring 6, a frequency regulating plate loaded in a hole 2b of a metallic arm 2 is rotated. Since a pair of projected pieces 3a, 3b of the frequency regulating plate are stopped by cams 10a, 11a of lateral moving plates 10, 11 the arm 2 inserted with a cylinder 3c of the frequency regulating plate is stopped. When the arm is further forwarded from this state, a pair of cams 4b, 4c opposingly implanted to a polygonal hole 4d of the plate 4 made arms 2c, 2d of the metallic arm 2 in which the end is folded and latched nearer to inside and the metallic arm is inserted to a pressing part 4f to block the forwarding. With this state, by inserting the arm to the pressing section 4f, the cylinder 3c of the plate inserted to the hole 2b of the arm 2 is clipped to fix it to an arbitrary position on the metallic arm 2.
Patent JP-S5710575-A (JP)
Title: Picture recording system
Inventor: OONISHI MASARU
IPC: H04N1/40
Filed: 1980-06-20
Abstract: PURPOSE:To avoid the reduction in resolutuion even with increased picture quality for smoothness, by processing such as of interpolation or deletion only to a limited unit picture element. CONSTITUTION:A picture signal transmitted from an input signal is sequentially stored in memories 2a-2c by one line's share of 1/8mm. scale of picture element. The data by three line's share, line Yi including objective video element X, reference lines Yi-1,Yi+1 before and after it, are given to a comparison processing circuit 3, for the processing of one line's share. The data after this processing is given to one line's share memory 4b of 1/16mm. unit picture element to form the data of yi2 line corresponding to the lower half on the data of a large picture element Yi line. On the other hand, the data given from the memory 2b of the Yi line directly to the 1/16mm. unit picture element one line memory 4b, is stored as it is, as the data of yi1 line corresponding to the upper half the Yi line.
Patent JP-S62242008-A (JP)
Title: Construction work of prestressed continuous underground wall
Inventor: TSUURA KENICHI
IPC: E02D5/18
Filed: 1986-04-15
Abstract: PURPOSE:To permit construction work for prestressed continuous underground wall to be performed safely and exactly without the exertion of influence on other operations by a method in which the ends of the steel materials of a reinforcing bar cage are connected and tensed in a coupler casing. CONSTITUTION:A reinforcing bar cage 5 with many PC steel materials 3 and a coupler casing 21 are alternately arranged in a trench 2 in the ground 1, and the ends of the steel materials 3 are set in the casing 21. Underwater concrete 6 is placed by excluding the inside of the casing 21 and cured, and the steel materials 3 are connected with each other and tensed in the casing 21. Concrete is then placed into the casing 21. The PC steel materials 3 can thus be easily and exactly connected and tensed, and prestress can also be introduced into the whole of the continuous underground wall. The whole construction period can be shortened because there is no concurrence between the operations in the casing 21 and the other operations.
Patent JP-2000277320-A (JP)
Title: Thin-plate core bobbin
Inventor: NITANDA FUMIO
IPC: H01F27/32
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a bobbin which is suitable for a core of a thin plate with suitable formability by providing side plates in the direction of the length and a bottom plate connecting the side plates, and a winding part is provided, which has an open side and is concave in cross section. SOLUTION: A bobbin 11 is composed of side plates 12a and 12b and a bottom plate 12c connecting these plates. The bobbin 11 has a coil winding part 12, which has an open side and is concave in cross section. The bobbin 11 is formed by sliding a mold in a perpendicular direction, so that a molding slide is short and an optimum gradient is made on a molding part, which forms a groove 13 serving as a core inserting part. Furthermore, the groove 13 servers as a core inserting part so as to respond to a smaller thickness of a thin-plate core. Moreover, the bobbin may include brims on both sides of the coil winding part 12, which is concave in cross section to form a coil winding frame. The core inserting groove 12 can also serve as a grove which penetrates the coil winding part 12 and the brims.  This arrangement makes it possible to eliminate rattling on the thin-plate core, to provide a thinner bobbin, and to reduce deformation on the bobbin.
Patent JP-H01260201-A (JP)
Title: Pipe plate surface moving device
Inventor: KAJIYAMA SHIGERU
IPC: F16B2/16
Filed: 1988-04-08
Abstract: PURPOSE:To reduce a sliding friction between a tapered surface and a rotary body so as to improve a driving efficiency in a pipe plate surface moving device in a heat exchanger by a method wherein either a tapered surface of a shaft or a touching plate or a rotary body is slid in an axial direction of a pipe hole and the other is moved in a rightward diametrical direction while the tapered surface and the rotary body are being contacted to each other and then a leg is clamped by utilizing an inner surface of the hole. CONSTITUTION:Legs 50A and 50B are moved forwardly or rearwardly in respect to a pipe hole 2 by extending or retracting an air cylinder 35 while a tapered surface 109 of a shaft 103 or a touching plate 101 is contacted with rollers 100. The leg 50B while being inserted is operated such that if air is supplied to an air supplying port 106 of a cylinder 35 and the shaft 103 is retracted, the touching plate 101 is moved in a diameter reducing direction. In turn, if air is supplied from the air supplying port 105 and the shaft 103 is extended, it may move in a diameter expanding direction and then the leg 50A is clamped against the inner surface of the pipe hole 2. This movement and the plate movement are combined to operated the device. With this arrangement, it is possible to make a small-sized actuator.
Patent JP-S58220300-A (JP)
Inventor: FUREDERITSUKU JIYON AIKERUMAN
IPC: G06F11/10
Filed: 1983-05-17
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-S57199235-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: HIRAO TADASHI
IPC: H01L21/316
Filed: 1981-06-01
Abstract: PURPOSE:To enable high-frequency operation, by a method wherein a silicon oxide film is formed on epitaxial layer between base region and collector electrode taking layer. CONSTITUTION:Collector guried layer 2 is formed on P type Si substrate 1, and then N-type epitaxial layer 3 is grown. The layer 3 is etched using a photo resist film 6 having openings at isolation region and between base and collector electrodes, thereby a photo resist film 23 is provided and the layer 3 is further etched. An isolation oxide film 8 and an oxide film 24 are formed by oxidation after forming channel preventing layer 7 by boron implantation and removing resist film 6 and 23. Base layer 11a, emitter layer 12, base electrode 16, collector electrode 15 and emitter electrode 17 are formed thereby a transistor is constituted.
Patent JP-H08284547-A (JP)
Title: Vane plate metal clip of glass louver
Inventor: KISHIDA HISAYOSHI
IPC: F16B2/24
Filed: 1995-04-11
Abstract: PURPOSE: To prevent the damage in a vane plate without making noises when the vane plate is mounted. CONSTITUTION: A receiving piece 6 of a vane plate is provided to the lower end of a main body frame 1 with an L-shaped section consisting of an outdoor side piece 3 and a side piece. A mounting arm 9 for opening and closing directional rotation mounted to a control lever provided to a window frame is projected in the indoor direction in a vertical intermediate section of the side piece 4. A holding piece 10 for holding the vane plate placed to a lower side of the mounting arm and opposed to the outdoor side piece 3 is provided to the side piece 4. A bearing piece 11 placed to an upper side of the mounting arm 9 and opposed to the outdoor side piece 3 is continuously provided to the side piece 4 of the main body frame 1. A synthetic resin elastic member 2 is mounted to the bearing piece 11 and is bone.  A hooking piece 12 opposed to the receiving piece 6 and hooked to the upper end of the vane plate is provided to the elastic member 2.
Patent JP-S5710685-A (JP)
Title: Production of aromatic hydrocarbon mixture
Inventor: IMAI TETSUYA
IPC: B01J29/00
Filed: 1980-06-24
Abstract: PURPOSE:A specific crystalline transition metal organosilicate is used as a catalyst to produce the titled mixture from methanol with no formation of aromatic hydrocarbons of 10 or more carbon atoms such as durene. CONSTITUTION:Methanol is brought into contact with a dehydrogenation catalyst at 250-500 deg.C under less than 100 atm pressure to form dimethyl ether first. Then, a mixture of the dimethyl ether, water and unreacted methanol is subjected to the catalytic reaction at 300-600 deg.C under lower than 100 atm pressure in the presence of a catalyst of a crystalline transition metal organosilicate of the formula (R is mono-or divalent cation; n is valency of R; M is trivalent transition metal cation; a+b=1, a>0, b>=0 and y>=12) (where the formula is expressed as an oxide in moles) containing an organic compound of alcohol, organic amine or ether to produce the objective aromatic hydrocarbon mixture. EFFECT:The formation of carbon is prohibited and the catalyst life is prolonged.
Patent JP-H04318244-A (JP)
Title: Self-diagnostic device in fuel supplier of internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/14
Filed: 1991-04-17
Abstract: PURPOSE:To early diagnose in good response worsening of air-fuel ratio controllability due to trouble and deterioration of parts, in the case of a fuel supplier having a study correcting function of air-fuel ratio. CONSTITUTION:An air-fuel ratio study correction coefficient KBLRC2 for correcting a basic fuel injection amount Tp is studied and classified by operational regions divided into a plurality of parts based on the basic fuel injection amount Tp and an engine speed N. Here, a mean AVTp of an updated step difference of a study result in the case of dividing the operational region based on the basic injection amount Tp and a mean AVTp of an updated step difference of a study result in the case of dividing the operational region based on the engine speed N are respectively obtained. Based on these updated step difference mean AVTp, AVN and a mean value of the study correction coefficient KBLRC2 classified by the operation region, a change of base air-fuel ratio based on part trouble and deterioration in a fuel supply system is diagnosed to generate an alarm when the change of the above-mentioned base air- fuel ratio is discriminated.
Patent JP-H06274585-A (JP)
Title: Montage display device
Inventor: YOSHINO HIROYUKI
IPC: A61B5/117
Filed: 1993-03-18
Abstract: PURPOSE:To easily generate an objective picture through simple operation by selecting a corresponding part pattern for every part pattern from a storage means on the basis of attribute information, and displaying a montage picture on the basis of the combination of the selected part pattern for every part. CONSTITUTION:An electronic notebook to which this montage display device is applied is constituted of an input part 2, a display part 3, and an internal device 4. The internal device 4 is constituted of a CPU 20, a part pattern ROM 21, a montage RAM 22, a synthetic RAM 23, and a display drive circuit 24. The montage RAM 22 registers selected contents selected by input from the input part 2. Then, when the attribute information is designated by an attribute information designating means (input part 2), the part pattern corresponding to this attribute information is selected for every part from the storage means (part pattern ROM 21), and the montage picture based on the combination of each selected part pattern is displayed by a display means.
Patent JP-H04322985-A (JP)
Title: Industrial robot
Inventor: MURATA SATOSHI
IPC: B25J13/00
Filed: 1991-04-17
Abstract: PURPOSE:To enable an arm to be reset to the work initial position so as to avoid a work at starting, in an industrial robot. CONSTITUTION:A coating robot 3 is set up at the side of a conveyor 2 conveying a work 1, turning an arm 9 round to the work initial position at starting. At this starting, with a command of an initial position resetting means 18E, the arm 9 is retracted back so as to make a coating gun 16 at the arm tip separate from the work 1, rotating a turning base 6 in keeping its position intact, and then the arm 9 is restored to the work initial position S. Accordingly, the coating gun 16 moves so as not to collide with the work 1 and is reached to the work initial position.
Patent JP-S60229306-A (JP)
Title: Surface treatment of magnetic powder and manufacture thereof
Inventor: AOKI YOSHIO
IPC: H01F1/032
Filed: 1984-04-27
Abstract: PURPOSE:To enhance dispersibility of surface treated magnetic powder by a method wherein the surface of the powder is treated by the plural number of kinds of the specified phosphoric ester and coupling agents selected from the group of the specified organic silane compound, organic titanium compound or organic aluminum compound. CONSTITUTION:Magnetic powder is heat treated in an inactive organic solvent using phosphoric ester to be expressed by the formula [RO(AO)n]lPO(OH)3-l and phosphoric ester of one kind or two kinds or more selected from the group consisting of phosphoric ester of 10,000 or less of molecular weight having two phosphoric acid groups or more in one molecule, and the coupling agent of one kind or two kinds or more selected from the group consisting of an organic silane compound having the hydrolytic alkoxysilane group, an organic titanium compound having the hydrolytic titanium group and an organic aluminum compound having the hydrolytic alkoxy aluminum group.