baber/WOPTO huggingface dataset:
Patent JP-H0565262-A (JP)
Title: Method for producing 2-cyano-1-cyclopentenecarboxylic acid ester
Inventor: HIRASHIMA TSUNESUKE
IPC: C07C255/46
Filed: 1992-03-02
Abstract: PURPOSE:To produce 2-cyano-1-cyclopentenecarboxylic acid ester industrially, advantageously and readily. CONSTITUTION:2-Oxocyclopentenecarboxylic acid ester is reacted with an aqueous solution of an alkali cyanide in an inert solvent and successively dehydrated in the same inert solvent by using a dehydrating agent so that 2-cyano-1- cyclopentenecarboxylic acid ester is obtained by so-called one pot method.
Patent JP-H11226974-A (JP)
Title: Method for reactive polymerization molding and reactive polymerization molded body
Inventor: TANIMOTO HIROTOSHI
IPC: B29C39/42
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a reactive polymn. molded body with a multi-layer construction wherein smoothness of the inner face shape of a hollow part formed in the molded body can be improved and adhesiveness between an inner layer and an outer layer is good and excellent characteristics are exhibited. SOLUTION: While the first reactive stock soln. existing in a mold is reaction- polymerized under a condition where centrifugal force is applied, the second reactive stock soln. is fed into this mold and this second reative stock soln. is reaction- polymerized under a condition where centrifugal force is applied.  On the interlayer part between the first reactive stock soln. and the second reactive stock soln., parts thereof are mutually polymerized to result in high adhesiveness of the inner layer 9b and the outer layer 9a of a molded body and as the result, the molded body which takes full advantage of characteristics of both reactive stock soln., i.e., characteristics of the outer layer 9a prepd. of the first reactive stock soln. and characteristics of the inner layer 9b prepd. of the second reactive stock soln. can be obtd. e.g. it is possible to prepare a molded body 10 with excellent durability and fluidity of a fluid by mixing a filler 7 into the first reactive stock soln. to improve strength and flame retardancy and selecting a reactive stock soln. to make the inner face smooth as the second reactive stock soln.
Patent JP-S53129940-A (JP)
Title: Branch process system for processor
Inventor: NAKASE HIROMU
IPC: G06F9/32
Filed: 1977-04-20
Abstract: PURPOSE: To decrease the step number of the program and to increase the processing capacity of the processor by designating the address within the memory device and branching off the control for the branch address which is stored in address. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04212291-A (JP)
Title: Circuit layout proper for firing high voltage discharge lamp
Inventor: EFUBERUTO FUAN TSUANTEN
IPC: H05B41/04
Filed: 1991-01-09
Abstract: PURPOSE: To provide a circuit device capable of arcing both of a cold high- pressure discharge lamp and a hot high-pressure discharge lamp without continuously applying an arc pulse having an excessively high peak value to arc the cold high-pressure discharge lamp. CONSTITUTION: In circuit disposition suitable to turn on a high-pressure discharge lamp, an arc voltage is generated via a primary winding 12 of a transformer by discharge of two capacitors 10 and 14. One capacitor 14 is charged with a voltage higher than another capacitor 10, and these capacitors and alternately discharged via switching elements 11 and 15 associated with the capacitors 10 and 14. An arc pulse having a high peak value suitable to arc a hot discharge lamp is generated following an arc pulse having a low peak value suitable to arc a cold discharge lamp.
Patent JP-S63211494-A (JP)
Inventor: KUBOTA MOTOSUKE
IPC: G07G1/12
Filed: 1987-02-27
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-S51119563-A (JP)
Title: Centrifugal separator
Inventor: YAMAOKA MIKIO
IPC: B04B7/18
Filed: 1975-04-11
Abstract: PURPOSE: To reduce the vibration by increasing the whole areas of small holes in a filter to be greater than the full-open area of a separation hole provided on a centrifugal separator cylinder, so that the scums staying in the separator cylinder is uniformly distributed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01218804-A (JP)
Title: Manufacture of synthetic article
Inventor: JIYOOJI ARUPERIN
IPC: B28C5/46
Filed: 1988-02-29
Abstract: PURPOSE: To eliminate breakage of a fiber by premixing the fiber with a fixed component, giving a vibration energy to a mixture moistened with fluid, placing the mixture moistened with the fluid under pressure while applying the energy to mix the fiber with the component, and facilitating a reaction of the fluid with cement. CONSTITUTION: When a form filled with a wet body is placed on a table after a premixture is moistened, the form is clamped with it, operated with a press, a cover plate 102 is brought into contact with an upper surface of a wet material, and further a required pressure is applied to the mixture. A vibration mixing unit 82 is calibrated so that a frequency range optimum for various sheet references is decided. Then, the material is closely mixed by a slight motion of particles, and a vibration mixture is facilitated by a frequency of a specific range for a specific state at a point of admixing a cement paste with sand and the fiber without altering a random distribution of the fiber. The cement particles are pulverized by the vibration, water is brought into contact with the cement of a further large range to facilitate its hydration.
Patent JP-H10216678-A (JP)
Title: Preventing method of leaching of waste containing heavy metal
Inventor: HIGUCHI NARIHISA
IPC: A62D101/43
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method to prevent a waste containing heavy metals from leaching by which the waste can be treated at a low cost with a small leaching amt. of heavy metals. SOLUTION: In this method, a waste containing heavy metals such as shredder dust, incineration ash, incineration fly ash, collected dust, etc., is treated in the following process. A chemical comprising polyaluminum chloride and/or polyaluminum chloride containing sulfo groups, by 0.1 to 10wt.% outer percentage of the waste, and a small amt. of water are added and kneaded with the waste. The heavy metals in the waste are converted into water-insoluble compds. in neutral or alkali state so as to prevent the heavy metals from leaching.
Patent JP-H02222154-A (JP)
Title: Manufacture of thin film transistor
Inventor: SHINOHARA HISATO
IPC: H01L21/336
Filed: 1989-02-22
Abstract: PURPOSE:To form the above thin film transistors readily in a short time when the thin film transistor elements are alinged and formed on a substrate by projecting selectively condensed laser light on a high-resistance, non-single crystal semiconductor thin film, and aiding the crystallization of the light projected part. CONSTITUTION:An Mo film and a low-resistance N-type non-single crystal semiconductor layer are overlapped on a glass plate 11 having an ITO electrode 19. A source 22, a drain 23 and electrodes 24 and 25 are formed by photolithography technology. Then, an I-type non-single crystal film is overlapped by a plasma CVD method. Condensed laser light is projected, and a part 14 wherein the crystal degree is increased is formed. A gate insulating film 17 comprising Si3N4 is overlapped thereon by the plasma CVD method. Vapor deposition of Mo is performed, and the gate electrode 17 is attached. Thus a substrate on which thin film transistors 10 are aligned is completed. A plurality of the thin film transistors can be aligned and formed on the large substrate for liquid display in a short time.
Patent JP-H07227125-A (JP)
Title: Self-traveling mower
Inventor: TERAMOTO SEIJI
IPC: A01D34/68
Filed: 1994-02-18
Abstract: PURPOSE:To provide a self-traveling mower capable of simultaneously mowing not only in horizontal places but also on the upper and slope surfaces of balks, and improved in operation efficiency by mounting a constant posture rotation blade and an inclination angle-changeable rotation blade on the frame of the mower. CONSTITUTION:This self-traveling mower is produced by making up the travel device of the self-traveling mower having a specific posture rotation blade 7 and an inclination angle-changeable rotation blade 8 disposed in parallel to each other from a pair of travel wheels 1, 2 longitudinally disposed at a distance, disposing the rotation blades 7, 8 between a pair of the travel wheels 1, 2 in a laterally separated state on the travel wheels 1, 2, and supporting the frame of the mower with a pair of the travel wheels 1, 2 and with ground- contacting sleighs 26, 24 attached to the rotation blades 7, 8 laterally arranged on the travel wheels 1, 2 in parallel in a cross state respectively. A transmission mechanism for switching into a positive or reverse rotation is preferably disposed on either of rotation blade-driving sections D2, D3 for driving the rotation blades 7, 8.
Patent JP-H11243279-A (JP)
Title: Multilayer printed wiring board having field via structure
Inventor: SHIRAI SEIJI
IPC: H05K3/46
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To make a multilayer printed wiring board superior in adhesion of the wiring bard to interlayer resin insulating layers and to prevent generation of a crack even to a heat cycle and a thermal shock in the wiring board, by a method wherein an electrolytic plating is filled in the interiors of open parts, which are covered with electroless plates films and are formed of the electroless plated films, to form via holes in the open parts. SOLUTION: A resin substrate 1 with conductor circuits 2 formed on the the surfaces thereof is dipped in an electroless plating solution and roughened layers 3 are respectively formed on the surfaces of the circuits 2. The substrate is rinsed, is dipped in an electroless tin-substituted plating bath and tin layers are respectively provided on the surfaces of the layers 3. A bonding agent for electroless plating is applied on the substrate and after the bonding agent is dried, photomask films are respectively placed on the surfaces of the substrate to expose and develop the substrate and moreover, the substrate is subjected to thermal hardening treatment, and interlayer resin insulating layers 4 having open parts 5 for via hole are formed on the surfaces of the substrate.  An electrolytic plating is applied to the plated resint non-formation parts of electroless ptated films 7, electrolytic plated films 9 are provided on the plated resist non-formation parts and the interior of the open parts are filled with a plating simultaneously with the formation of conductor circuits 11 to form via holes 10 in the open parts. After plated resists 8 are removed by peeling, the plated films 7 are fusion-removed with an etching liquid to form conductor circuits consisting of the films 7 and the electrolytic copper-plated films 9.
Patent JP-2000240274-A (JP)
Title: Closet unit
Inventor: SUZUKI KEISUKE
IPC: E04F19/08
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To dispense with a carpenter's work by assembling side panels, a back panels, a ceiling panel and a bed panel and installing shelf boards on shelf receiving bars. SOLUTION: This closet unit is formed by side panels 1, back panels 2, a ceiling panel 3, a bed panel 4, framed sliding doors, shelf boards 7 and the like. Secondly, the panels 1, 2 are previously fitted with shelf receiving bars 6 for receiving shelf boards 7. Subsequently, the panel 4 is formed by a base plate 9 including height adjusting bolt-like adjusters 8 and a surface material 10, and the base plate 9 is provided with an operation hole. The adjuster 8 is rotated by a screw driver or the like. Thus, anyone can easily and quickly assemble a closet unit without a carpenter's work, and generation of waste material is prevented. Further constant quality can be secured.
Patent JP-H07254016-A (JP)
Title: Intra-space parts arrangement macro program production system and intra-space automatic parts arrangement method
Inventor: YAMAGUCHI MITSUNORI
IPC: G06F9/06
Filed: 1994-03-16
Abstract: PURPOSE:To easily, effectively and automatically arrange the parts in a space with use of a small quantity of space definition data. CONSTITUTION:This system/method includes the definition data input means 1-5 which input the parts arrangement space definition data including the parts names, a parts data storing means 9 which previously stores the arrangement rule data 9c and the shape data 9b for each parts name, the macro program production means 6-9 which produce the macro programs based on the space definition data received from the means 1-5 and the arrangement rule data corresponding to the parts names in order to arrange the parts in a space, and the parts arrangement means 11 and 12 which calculate the parts arrangement coordinates from the macro programs produced by the means 6-9 and also produce the parts arrangement data to produce the parts from the shape data stored in the means 9 and to store these parts at the coordinate positions in the space.
Patent JP-H06254485-A (JP)
Title: Production of scratch-resistant light permeable molded product having embossed patterns on its surface
Inventor: TAKAHAMA HIRONOBU
IPC: B29C59/00
Filed: 1993-03-05
Abstract: PURPOSE:To enhance production efficiency, in the production of the title molded product for a wall, by spraying a crosslinkable compd.-containing org. solvent paint on a composite object obtained by thermally fusing a transparent thermoplastic resin film to a light permeable sheet to form an uneven surface and subsequently curing the paint. CONSTITUTION:A transparent thermoplastic resin film composed of an acrylic resin film containing an ultraviolet absorber is laminated to at least one surface of a transparent sheet 1 composed of polycarbonate to form a composite. Then, org. solvent paint containing a crosslinkable compd. is applied to the transparent thermoplastic resin film 2 to form an uneven shape on the surface of the film 2 and the coated film 2 is cured to form a film 3. This org. solvent paint is prepared by adding 10-40 pts.wt. of an ester type compd. to 100 pts.wt. of a crosslinkable compd. such as trimethylol melamine. The thermal fusion of the transparent thermoplastic resin film 2 is performed under tension of 5-15kgf/m.
Patent JP-H03250265-A (JP)
Title: Method and device for supporting wiring design
Inventor: ARIYOSHI SHINICHI
IPC: G06F17/50
Filed: 1990-02-28
Abstract: PURPOSE:To easily design a wiring pattern in a short time by automatically erasing a part for a length less than a threshold value when the end side of an existent wire divided at the end point is not connected with any terminal for wiring or the other wiring path and the length to the end is less than the threshold value. CONSTITUTION:When wiring 4 is added to existent wiring 5, out of the divided lines of the wiring 5 to be partitioned at a connection end point 2 of the wiring 4, the divided line, for which nothing is connected t the other end side and the length is less than the threshold value, is automatically erased when adding the wiring 4. Thus, since the divided line shorter than the threshold value is erased as excess wiring and the long divided line is not erased because of the necessity of required wiring, the number of operations for enlarging, reducing or moving the display picture of a wiring pattern is reduced. Thus, the wiring design can be easily executed in a short time.
Patent JP-S58171451-A (JP)
Inventor: PEETAA SHIEIBURI
IPC: C09B62/04
Filed: 1983-03-18
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-S53132084-A (JP)
Title: Production of sulfur-modified chloroprene polymer
Inventor: NARUI MAMORU
IPC: C08F36/00
Filed: 1977-04-22
Abstract: PURPOSE: The peptization of a chloroprene polymer prepared by aqueous emulsion polymerization in the presence of sulfur, is conducted by adding tetraalkylthiuram disulfide and ethylenically unsaturated compound to produce said sulfur-modified chloroprene polymer with improved storage stability resistance to flexing and heat aging. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06239394-A (JP)
Title: Device for replacing engine oil
Inventor: TAKEDA SHOICHI
IPC: B67D7/04
Filed: 1993-02-10
Abstract: PURPOSE:To prevent the user from erroneous recognition as regards the quantity of oil currently displayed and simplify the work of wiring to a display on by the manufacturer by displaying the amount of injected oil by subtraction with injection. CONSTITUTION:When new oil is injected by same quantity as the old oil to be discharged, first a discharge nozzle 12 is inserted into the oil pan of the engine and then the quantity of the injection W1 is preset by a setting switch 16. W1 is then stored in a controller 23 and displayed on a display 15. Next, by pressing a start switch 20 a discharge pump 10 is actuated; the quantity of the discharge is measured unit by unit by a measuring device 5 as the old oil in the pan is pumped out and simultaneously the display 15 displays the measurement in a manner of addition starting with 0. When there is no oil remaining in the oil pan, the display 15 displays the final quantity of discharge and the discharge pump 10 stops; in succession the display on the display 15 changes to the quantity of injection W1, an injection pump 6 starts operating, injecting new oil; the display 15 displays the measurement in a manner of subtraction starting from W1 during the injection and, as the displayed value comes to 0, the injection pump 6 stops.
Patent JP-H04263641-A (JP)
Title: Production of bulky loop yarn
Inventor: MORIZAKI MASAYUKI
IPC: D02G1/02
Filed: 1991-02-18
Abstract: PURPOSE:To produce a bulky loop yarn having a soft touch and suitable for producting a woven and knitted fabric having an excellent dyeability. CONSTITUTION:A pair of yarns (A) and (B) are aupplied to the same fluid jet nozzle with >=5% difference in the feed and then subjected to turbulent fluid treatment. A crimped yarn obtained by applying simutaneous stretching and rubbing for false twisting to a moderately orientated unstretched polyester yarn (POY) having 30X10<-3> to 80X10<-3> birefrigent index (DELTAn) at >=1.5K value (untwisting tension/twisting yarn) and <=0.3g/d twisting tension, is used as the above-mentioned yarn (A). An uncrimpable highly orientated unstrected yarn (HOY) spun at >=6000m/min sprinning rate and having >=90X10<-3> deltan used as the above-mentiuoned yarn (B). The fineness of the end part of the yarn, among the yarns (A) and (B), having a higher feed rate to the fluid jet nozzle and constituting the sheath yarn of the bulky loop yarn, is controlled to <=1d.
Patent JP-S58169539-A (JP)
Inventor: FURANTSU MITSUTORERU
IPC: D03C13/00
Filed: 1983-03-22
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-S63213578-A (JP)
Title: Coating composition
Inventor: TOKUMURA KEIU
IPC: G02B1/10
Filed: 1987-02-28
Abstract: PURPOSE:To obtain the titled composition having excellent hardness, adhesivity and durability under deformation of the coated optical material and suitable for the coating of a plastic material such as acrylic resin, by using a silane compound, an epoxy compound and a (meth)acrylic acid copolymer as active components. CONSTITUTION:The objective composition contains, as active components, (A) a methoxysilane compound, an ethoxysilane compound and/or their partially hydrolyzed compounds, (B) a compound having epoxy group and a methoxylated or ethoxylated silanol group (e.g. gamma-glycidoxypropylmethyldimethoxysilane) and (C) a terpolymer of (i) a compound of (meth)acrylic acid, (ii) one or more compounds comprising methyl or ethyl (meth)acrylate and (iii) an ester of (meth) acrylic acid and a 1-4C diol compound.
Patent JP-S55138137-A (JP)
Title: Pen type data input device
Inventor: KITAYAMA TAKESHI
IPC: G06F3/037
Filed: 1979-04-16
Abstract: PURPOSE: To make it possible to input data efficiently by turning a display pattern by a random angle by the use of a pen type data input device which has input elements in a body.  
     CONSTITUTION: Input elements 1 and 1' are united in one by an external cylinder constituting main body 2. Then, an information input to main body 2 is connected to cord 3 and an operator can operate main body 2 like he or she grips a pen. Consequently, a pattern displayed by display method 1 is turned by a random angle or not less than two patterns are moved in parallel easily without shifting them in position from each other, so that data can be inputted with efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54137331-A (JP)
Title: Production of screen
Inventor: AIKAWA NOBORU
IPC: G03B21/60
Filed: 1978-04-18
Abstract: PURPOSE:To accomplish the mass production without deteriorating the performance by spraying metal to the surface of an extended aluminum foil. CONSTITUTION:An aluminum foil 6 is pulled without any wrinkle by means of fixing members 7a and 7b and is brought into contact with a male mold 8 having its upper side bulged. After that, the leading end of a long wire of zinc, aluminum or brass is melted and sprayed to the back of the mold. After that, frames 10a and 10b are attached to the both ends to provide a screen which can be used in a projection type TV set. As a result, a reinforcing film is sprayed and is instantly solidified thereby to make the mass production possible. The performance of the screen cannot be deteriorated because the aluminum foil 6 has its surfaces formed with no irregularity.
Patent JP-H08218621-A (JP)
Title: Scaffold for shaft
Inventor: SUGANO MASASHI
IPC: E04G3/00
Filed: 1995-02-10
Abstract: PURPOSE: To easily move a scaffold by providing a jack on the lift type scaffold for constructing an elevator shaft, making its length and width variable, extending and hooking it on end face members at the time of work, and shrinking it at the time of movement. CONSTITUTION: When a scaffold base 20 is to be suspended in an elevator shaft 5, the scaffold base 20 is lifted or lowered and stopped at the prescribed position, the scaffold base 20 is extended in the vertical direction and horizontal direction into contact with the end faces 2e of slabs 2, and it is supported by support metals 21 and connecting bolts. Linear steel products may be combined into parallel crosses and expanded by the jack to extend the scaffold base 20, or the scaffold base 20 may be driven by screws via a pantograph type jack. When the scaffold base 20 is to be moved upward, the hooking on the slabs 2 is released, and the scaffold base 20 is shrunk not to have a trouble even if there is an obstacle (projection) in the middle. The elevator shaft 5 can be efficiently constructed.
Patent JP-S60189794-A (JP)
Inventor: HIRATA KENGO
IPC: G09G3/04
Filed: 1984-03-09
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-H08221126-A (JP)
Title: Moving robot
Inventor: SHIMIZU KEI
IPC: G05B23/02
Filed: 1995-02-10
Abstract: PURPOSE: To provide smooth passing on a passage by making it easy for nearby people to understand the operation state and destination of the moving robot which is used in environment wherein many people are present, for example, on the corridors of a hospital, a department store, a theather, a home for the aged, etc., and autonomously travels, and then enabling the action of the moving robot to easily be forecast. CONSTITUTION: The moving robot, which autonomously travels in environment where many people are present closely and is equipped with displays 10 and 11 for displaying its operation states, has plural display surfaces on the outer peripheral surface of the moving robot; and messages of position information such as 'next destination' and 'current position', operation states such as 'at a stop' and 'in movement', operation prediction and demand items such at 'turning right', 'let me pass', and 'call a staff', and operation modes such as 'in normal operation' and 'stopping in emergency' are displayed on those displays 10 and 11 with characters which are large enough to read not at a short distance.