baber/WOPTO huggingface dataset:
Patent JP-S5760807-A (JP)
Title: Resin molded transformer
Inventor: YOSHIDA SABUROU
IPC: H01F27/28
Filed: 1980-09-30
Abstract: PURPOSE:To fix coils and coil lead wires securely, by a method wherein coiled portion is composed by fastening an insulation fixing member around the outer circumference of a primary coil with an insulation band firmly and primary termination members to which primary coil lead wires are connected are fitted on the insulation fixing member. CONSTITUTION:A primary coil 14 wound on a coil insulation member 13 which is provided on a secondary coil 12 and on a surface of the outer circumference of the coil 14 a fixing member 15 is fitted. This member 15 is made of resin such as phenol, epoxy or polyester and a pair of band holes 15a and a pair of termination member fitting holes 15b are made thereon. Then, the outer circumference of the coil 14 is fastened by an insulation band 16 which is passed through the holes 15a and lead wires 18 of the coil 14 are connected to the primary termination members 20 which are fitted to the holes 15a of the member 15. Lead wires 22 of the coil 12 is connected to the secondary termination members 23.
Patent JP-S5925880-A (JP)
Title: Method for removing carbon from coke oven
Inventor: IWASADA KAZUMI
IPC: C10B43/02
Filed: 1982-08-04
Abstract: PURPOSE:To remove deposited carbon without damaging brick in a carbonization chamber, by bringing a gas containing steam into contact with the carbon sticking to the inner surface of the carbonization chamber of a coke oven to form carbon oxide gas and hydrogen gas. CONSTITUTION:At pushing coke 2 by a pusher moving frame 3 in a carbonization chamber 1, a gas containing steam is jetted from nozzles 7 of a header 6 just before the header 6 enters the carbonization chamber 1. The gas is reacted with carbon 9 at a high temperature sticking to brickes 8 on the inner surface of the carbonization chamber 1 to form carbon monoxide and/or gaseous carbon dioxide and hydrogen gas. The chemical reaction at this time is endothermic, and the temperature difference between the surface of the sticking carbon 9 and the rear (surface side of the bricks 8) is raised to cause the peeling of the carbon 9 from the bricks 8. Thus, the sticking carbon 9 in the carbonization chamber 1 is gasified and removed with certainty.
Patent JP-H10323931-A (JP)
Title: Transparent conductive film
Inventor: ASAOKA KEIZO
IPC: B32B9/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To inhibit the generation of a Newton's ring through maintaining a degree of haze as it is, circumstances permitting, by applying a coating agent in which a filler of specified grain diameter is dispersed at a specified density to the surface of a film, in a specified coat thickness. SOLUTION: This transparent conducting film comprises a coating layer made up of a UV curing-type hard coating agent with a coat thickness of 1-3 μm containing 500-3000 pcs/m<2> as a number-average density of filler with an average grain diameter of 1.0-4 μm and a transparent conductive coat, formed in that order, on a transparent plastic film. In addition, the film contains the filler of the same type of resin as the UV curing-type hard coating agent and the degree of haze of 5% or less. In this case, the deterioration of the degree of haze of the transparent conductive film is less significant, so that the Newton' s ring can be erased almost completely.
Patent JP-S5851076-A (JP)
Title: Metal bonded diamond polishing material block
Inventor: SUTEFUAN CHIYAARUSU HAIDEN
IPC: B24D3/06
Filed: 1982-08-04
Abstract: An improved diamond aggregate abrasive is disclosed comprising milled saw diamond having an average size less than 75 microns held in a silver/copper alloy matrix which also contains a wetting agent for (e.g. titanium). Tests of grinding wheels containing this new aggregate have shown a marked improvement in grinding ratio over commercially available diamond aggregates.
Patent JP-S5468922-A (JP)
Title: Multiple current type inverter
Inventor: NAKANO TAKAYOSHI
IPC: H01F30/12
Filed: 1977-11-11
Abstract: PURPOSE: To operate a plurality of single current type inverters at the same power- factor, by connecting to the inverters a transformer having a difference between the primary voltage phase and the secondary voltage phase and by supplying the inverters with gate pulses having a phase difference.  
     CONSTITUTION: The outputs of the single current type inverters 3, 3' are connected to the star/delta transformer 4 having the phase difference of 30° between the primary and the secondary phase voltages and a delta/delta transformer 4' having the same voltage phase for its primary and secondary sides. The secondary circuits of both the transformers are connected to each other and to a load 5. The pulses with the phase difference of 30° are supplied to the gates of the inverters 3, 3'. Therefore, a step-like electrical current with little higher harmonic is supplied to the load 5 and the inverters 3, 3' have the same power-factor. Thus, the DC bus can be controlled by a common rectifier 1 and the capacities of the inverters can be equalized to each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000328420-A (JP)
Title: Flexible laminate of nonwoven fabric
Inventor: HISADA MINORU
IPC: D04H3/007
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a flexible laminate of nonwoven fabrics, having good texture, excellent in flexibility, air-permeability and water-permeability, also excellent in color fastness to rubbing, and suitable for a sheet material for hygienic goods, and further to provide a nonwoven fabric sheet for a disposable diaper composed thereof. SOLUTION: This flexible laminate of nonwoven fabrics comprises at least one layer of a spunbonded nonwoven fabric layer and at least one layer of a meltblown nonwoven fabric layer, and is the laminate having one or both surface layers of the spunbonded nonwoven fabric. The spunbonded nonwoven fabric is composed of a fiber comprising a propylene-ethylene random copolymer containing 0.5-10 mol% ethylene component, and the meltblown nonwoven fabric is composed of a fiber made from at least one kind of a resin selected from (i) a propylene homopolymer, (ii) a propylene-ethylene random copolymer having 0.5-10 mol% ethylene content, and (iii) a resin composition comprising 2-100 wt.% propylene homopolymer and <=98 wt.% ethylene-based polymer.
Patent JP-H08304213-A (JP)
Title: Fully automatic work measuring and correcting instrument
Inventor: KASHIWAGI CHIKAYUKI
IPC: G01M1/38
Filed: 1995-05-09
Abstract: PURPOSE: To enable a full automatic work measuring and correcting instrument to automatically confirm the operation of its work measuring instrument. CONSTITUTION: An automatic work measuring and correcting instrument is constituted so that, when the device confirms the operation of its work measuring instrument 3, the operation mode of the whole instrument can be switched to a mode in which the operation of the work measuring instrument 3 is confirmed from an ordinary measuring and correcting work mode and, after the mode is switched to the confirming mode, a carrying means 4 carries a master work to the work measuring instrument 3. When the operation of the instrument 3 is normal, a controller makes the carrying means 4 return the master work to the original position and, at the same time, returns the whole device to the ordinary measuring and correcting work mode.
Patent JP-H06344126-A (JP)
Title: Heat insulating material for preheating molten steel pouring nozzle
Inventor: HASEBE NOBUHIRO
IPC: D04H1/4391
Filed: 1993-06-07
Abstract: PURPOSE:To efficiently preheat a nozzle in a short time and to excellently heat-insulate the nozzle after preheating by providing plural projecting parts in the inside of a cylindrical formed body. CONSTITUTION:Plural projecting parts 2 are provided to be opposed with each other at the position in the inner part of the ceramic fiber-made cylindrical body 1 to form a heat insulating material 1 for preheating. The projecting parts 2 are formed in a stripe-state having a prescribed width in the vertical direction. This heat insulating material 1 is used by insert-fitting from the lower part of the molten steel pouring nozzle 4. In this case, the length L between the insides of the projecting parts 2 formed in the inner surface of the heat insulating material 1 is preliminarily specified and formed so that the tip parts of the projecting parts 2 abut on the outer peripheral surface 5 of the molten steel pouring nozzole 4. Further, by properly selecting the height of the projecting parts 2, the gap 6 formed between the outer peripheral surface of the nozzle 4 and the heat insulating material 1 is constituted so that flame can sufficiently be passed. For example, the length of the gap 6 is made in the range of 2-10mm.
Patent JP-H11310060-A (JP)
Title: Slip control device for automatic transmission
Inventor: KONDO KENTARO
IPC: B60W10/04
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a shock caused when driving force is lost by providing a control means starting the deceleration fuel cut control when the fuel cut prohibition time elapses after an idle control valve is closed. SOLUTION: After the preparation for slip control is completed and a lockup clutch 24 is coupled in the half-coupled state, an idle control valve 66 is closed, and deceleration fuel cut control is started to stop a fuel feed to an internal combustion engine 2. The slip control device 52 of an automatic transmission 2 sets the fuel cut prohibition time t1 during the period until the deceleration fuel cut control is started after the idle control valve 66 is closed by a control device 54 and starts the deceleration fuel cut control when the fuel cut prohibition time t1 elapses after the idle control valve 66 is closed. The occurrence of a shock caused by the abrupt reduction of the engine speed when the lockup clutch 24 is coupled can be decreased.
Patent JP-H11329554-A (JP)
Title: Electrical connector
Inventor: SAKANO MASAHIRO
IPC: H01R13/422
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of easily operating a retainer and enable firm engagement of the retainer with a terminal. SOLUTION: An electric connector is constituted with an insulating housing 1 and a terminal 2 inserted into a terminal accepting path 3 of the insulating housing 1, a lance 8 formed in the terminal accepting path 3 is engaged with an engaging hole 12 of the terminal 2, retainers 4 openably/closably formed on the top surface 1c and the bottom surface 1d of the insulating housing 1 are engaged with engaging projection pieces 13 of the terminal 2 to prevent the drawing out of the terminal 2.  A tool insertion opening capable of inserting an appropriate tool for opening/closing is formed in the retainer 4, the engaging projection pieces 13 of the terminal 2 engaging with the retainer 4 are reinforced with reinforcing beads 14, and the engaging edges engaging with the retainer 4 of the engaging projection pieces 13 are formed in reversely tapered edges 15 inclined on the rear end side to the line vertical in the long direction of the terminal 2.
Patent JP-H10310505-A (JP)
Title: Powdery cosmetic
Inventor: TACHIBANA KIYOMI
IPC: A61K8/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery cosmetic excellent in sebum resistance, water resistance and durability by including a silicone compound modified by a specific fluoroalkyl in combination with a (poly)glycerin. SOLUTION: This powdery cosmetic is obtained by formulating 0.1-20 wt.% silicone compound modified with a fluoroalkyl in combination with a (poly) glycerin, of formula I  R<1> to R<12> are each a 1-10C alkyl or phenyl, and one or more thereof are fluorine-substituted alkyls, and another one or more are formulas II to IV [Q is a 1-10C divalent hydrocarbon; (1) is 1-20; (m) is 1-20]; (p), (q) and (r) are each O or more, and when (p)=(q)=0 and (r)≠0, one or more of R<1> to R<3> , and R<8> to R<12> are the fluorine-substituted alkyl, and formulas II to IV, when (p) =(r)=0 and (q)≠0, one or more of R<1> to R<3> , R<6> to R<7> and R<10> to R<12> are each the fluorine-ssubstituted alkyl or formulas II to IV, and when (p)≠0 and (q)=(r)=0, one or more of R<1> to R<5> and R<10> to R<12> are each the fluorine-substituted alkyl or formulas II to IV, etc.}.
Patent JP-H06315335-A (JP)
Title: Fishing hook having fish drop preventing mechanism
Inventor: SUDO HARUO
IPC: A01K83/00
Filed: 1993-04-30
Abstract: PURPOSE:To obtain the fishing hook readily removable from the mouth of fished fish, hardly being caught by algae, rocks, etc., having excellent handleability, being readily prepared as a lure, by making an eye of a head part into a spring state, having a specific universal angle. CONSTITUTION:An eye 1 of a head part is made into a spring state, can freely move around a shaft 2 at a position of an opposite pole, has a universal angle 7 with mobility and a pocket 6 is the universal angle 7 in a shape of covering the tip 5 of the hook.
Patent JP-H06325648-A (JP)
Title: Insulator wire built-in optical fiber
Inventor: NISHIMURA HIDEKAZU
IPC: G02B6/44
Filed: 1993-05-14
Abstract: PURPOSE:To provide an insulator with a built-in optical fiber with no problem such as breakage of an optical fiber and usable also as a bushing for equipment of breaker, disconnector, converter, etc. CONSTITUTION:In an insulator with a built-in optical fiber having an organic insulating material with a built-in optical fiber 2, the organic insulating material is formed of a fiber reinforced resin-made tube 1, and the optical fiber 2 is built in to be helically embedded in a wall part of the fiber reinforced resin- made tube 1. Since the optical fiber 2 is helically embedded in the wall part of the tube 1, the optical fiber 2 is prevented from being easily influenced thermally and mechanically, to prevent a wire breakage and damage. The organic insulating material formed in a tubular shape can be used also as a bushing for equipment of breaker, disconnector, converter, etc.
Patent JP-S5927812-A (JP)
Title: Preparation of nifedipine pharmaceutical
Inventor: MARUYAMA YUKIKO
IPC: A61K47/38
Filed: 1982-08-05
Abstract: PURPOSE:To obtain a nifedipine pharmaceutical disintegrable in a short time, by incorporating nifedipine which is an agent for angina pectoris and antihypertensive agent with a water-soluble high polymer as a chemical absorption improving agent and calcium carboxymethyl cellulose. CONSTITUTION:A nifedipine pharmaceutical for oral administration obtained by incorporating nifedipine, i.e. dimethyl 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)- 3,5-pyridinecarboxylate, of the formula with 20-70wt%, based on the nifedipine, calcium carboxymethyl cellulose, and a water soluble high polymer, preferably macrogol, polyvinylpyrrolidone or methyl cellulose. EFFECT:Improved dissolution time, absorption, etc. of the chemical.
Patent JP-S62291981-A (JP)
Title: Compound semiconductor element and manufacture thereof
Inventor: WATANABE KOJI
IPC: H01L31/10
Filed: 1986-06-12
Abstract: PURPOSE:To improve the breakdown strength, by forming an InGaAsP layer and an InGaAs layer both of a first conductivity type in a recess formed in an InP substrate of the first conductivity type, forming InP of the first conductivity type on the surface and on the periphery thereof and forming a diffusion layer of a second conductivity type on the surface of the InP. CONSTITUTION:An n<->type InP layer 2 is formed on an n<+>type InP substrate 1. A trapezoidal portion of the layer 2 is etched away so that a recess is formed in the layer 2. An n<->type InGaAsP layer 3 and an n<->type InGaAs layer 4 are formed on the surface of the recess. Using resist formed on the recess as a mask, the structure is etched to be flattened. A P-type impurity is diffused in the surfaces of the layers 4 and 3 to form a p<+>type InGaAs layer 5 and a p<+>type InGaAsP layer 6. A P-type impurity is diffused through the layer 3 into the layer 2 with an insulation film used as a mask, so that a P-type InP layer 7 is formed. Then a Ti-Pt-Au film 8 is vapor deposited and a protection film 10 is formed over the whole surface.
Patent JP-S5563576-A (JP)
Title: Separately controlled inverter device
Inventor: KUBOTA YOSHIO
IPC: H02M7/515
Filed: 1978-11-06
Abstract: PURPOSE: To take out the signals directly in proportion to a turn-off time and to control the turn-off time basing on said signals enabling the inverter to make a stabilized operation without miss commutation.  
     CONSTITUTION: When variable cycle oscillator 18 is put in operation, a silicon rectifier SCR1, SCR4 and SCR2, SCR3 are alternately ingnited and extinguished thus to start oscillation. The voltage between terminals of the silicon control rectifier SCR4 is detected with a pulse transformer 9 and high level signals having a pulse width equals to a turn-off time are obtained. Said signals as control signals are put in the variable frequency oscillator 18 for being controlled to become constant within a turn-off time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01305876-A (JP)
Title: Method for coating cement base material
Inventor: OOKA MASATAKA
IPC: C04B41/63
Filed: 1988-06-04
Abstract: PURPOSE:To obtain such a coated product excellent in durability by applying first a specific color coating material and then clear coating material containing, as essential components, a specific fluoroolefin copolymer, a hardening agent and ultraviolet absorbent, and then curing it. CONSTITUTION:A solution-type color coating material I is prepared so as to contain, as essential components, fluoroolefin copolymer A soluble in such a solvent having >=2 reactive functional groups in one molecule, a hardening agent B reactive with said reactive functional groups and a colorant C. The clear coating II is prepared so as to contain, as essential components, the fluoroolefin copolymer D soluble in a solvent having >=2 reactive functional groups in one molecule, the hardening agent E reactive with said reactive functional groups and the ultraviolet absorbent F. The coating material I is applied as a base coat directly on a cement base material or on a cement base material previously provided with an organic film, and cured if necessary. Then the coating material II is applied on it as a top coat and cured.
Patent JP-S6115658-A (JP)
Title: Production of film-shaped tidbit
Inventor: MIYAMOTO TOSHIYUKI
IPC: A23L7/10
Filed: 1984-07-02
Abstract: PURPOSE:To enable the preparation of a film-shaped tidbit continuously and efficiently from an edible paste, by supplying an edible paste continuously to a belt conveyor in the form of a thin web, scattering small pieces of a food over the surface of the paste, pressing the product to bond the food to the film, and drying the film with heat. CONSTITUTION:An edible paste 1 such as natural poysaccharide, starch, etc. is supplied continuously to a belt conveyor 2 in the form of a thin web, and small pieces of a food 5 and scattered over the surface of the film, pressed to effect the bonding of the pieces with the film, and dried with heat. A film-shaped tidbit can be prepared continuously and efficiently from an edible paste by this process. The food pieces are resistant to falling off from the film, and the obtained product can be handled extremely easily. A rice ball, etc. can be wrapped neatly with the produced film food, and furthermore, the film food can be utilized at it is as an accompaniment of SAKE or as a subsidiary article of diet.
Patent JP-S5469937-A (JP)
Title: Address modifying unit
Inventor: ARAI MICHIO
IPC: G06F9/34
Filed: 1977-11-15
Abstract: PURPOSE: To simplify programs by providing a control circuit for indirect address modification.  
     CONSTITUTION: When read out to instruction register 11, specific instruction (EXa) for indirect address modification assignment is stored in internal holding resigter 12, and EXa-assigning FF13 is set. As a result, modification mode decoder 14 is actuated and pieces of information classified by kinds for address modification are stored in modification mode register 15. Next, when a load instruction is accumulated in instruction register 11, operand calculation is executed according to this load instruction, but since FF13 is set at this time, modification control circuit 16 attains hardware control for the address modification according to the contents of register 15 during the execution of the load instruction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5662238-A (JP)
Title: See-through type bright view screen
Inventor: NAKAYAMA ATSUSHI
IPC: G03B21/62
Filed: 1979-10-25
Abstract: PURPOSE: To make it possible to produce good directivity and bright screen in a short time, by forming the screen surface with the continuous material of minute unit spheres arranged regularly and by forming the plane of the unit sphere into a hexagon.  
     CONSTITUTION: For example, pits 2 of prescribed arrangement and depth are formed zigzag on glass plate 1 by the photoetching method. Next, when etching is caused to advance with pit 2 as the center, the concave mirror face of a regular arrangement having hexagonal plane spheres 3 is obtained. Thus, scattering directivities different in vertical direction and horizontal direction are obtained. By providing pits 2 zigzag, the curvature and the form of unit spheres can be controlled easily in the shortest time with no flat part left between unit spheres. The glass screen face obtained in this manner is transferred to a transparent directly or indirectly, thus obtaining a screen of the similar scattering face. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6118069-A (JP)
Title: Window work processor
Inventor: TABATA KUNIAKI
IPC: G07D9/00
Filed: 1984-07-04
Abstract: PURPOSE:To systemize the window work and to improve the processing accuracy and the service performance by reading the forms containing the seal impressions and handwritten characters in the form of pictures and also recognizes the characters to secure the positioning at a picture of a registered seal impression and to display the processing results. CONSTITUTION:A customer writes characters and stams a seal impression to a form 1. This form 1 is read by a picture input device 4 and stored to a picture memory 25 every time the form 1 is accepted at the window. A microprocessor 20 refers to an area definition table of form pictures stored to the memory 21 to execute processing. A picture processor 26 recognizes the handwritten characters and sends them to the processor 20. The picture of a registered seal impression read out of an optical disk 28 is collated with the picture of the memory 25 and stored to the memory 21. At the same time, a customer master, etc. are read out of a magnetic disk 27 and stored to the memory 21. When a clerk at the window operates a keyboard 22, the collation result of seal impressions, the handwritten data, etc. are read out of the memory 21 and displayed to a display 23. In such a way, the window work is systemized to improve the processing accuracy and the service performance.
Patent JP-S6027501-A (JP)
Inventor: NAKAYAMA HIROAKI
IPC: B27K5/02
Filed: 1983-07-27
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-S5562807-A (JP)
Title: Production of expanded graphite
Inventor: FUJII ROKUROU
IPC: C01B31/04
Filed: 1978-11-06
Abstract: PURPOSE: To obtain expanded graphite with high work efficiency without forming a harmful matter by subjecting graphite to anodic oxidation and cathodic reduction in an electrolyte contg. a substance forming an interlaminar cpd. with graphite followed by heat treatment.  
     CONSTITUTION: Graphite is subjected to anodic oxidation in an electrolyte contg. 0.5W20mol/l of a substance which reacts with graphite to form a graphite interlaminar cpd., thus forming the cpd. The substance may be pref. sulfuric acid, nitric acid and phosphoric acid. Next, cathodic reduction is performed to decompose the cpd. The anodic oxidation and the cathodic reduction may be repeated. The resulting graphite is charged into a crucible heated to 850°C beforehand, and in the crucible it is heated and expanded. 
     COPYRIGHT: (C)1980,JPO&Japio