baber/WOPTO huggingface dataset:
Patent JP-H04101204-A (JP)
Title: Emergency stop control circuit
Inventor: MORI KAZUHIRO
IPC: G05B19/18
Filed: 1990-08-20
Abstract: PURPOSE:To make it unnecessary to provide a special external relay, etc., by packaging a small-sized relay, etc., to control an emergency stop control signal on a printed board, and modularizing it, and packaging it on an I/O unit. CONSTITUTION:A module 21 for an emergency stop circuit is provided with the small-sized relays EM1, EM2 for outputting the emergency stop control signal. Besides, it is provided with the small-sized relays CR1 to CR4 for receiving the signal of an overtravel switch 31. All the small-sized relays EM1, EM2, CR1 to CR4 are soldered to the printed board constituting the module 21 or inserted into sockets soldered to the same. Then, this printed board is packaged on the I/O unit not shown in a figure. Thus, any special external relay need not be provided.
Patent JP-H07171748-A (JP)
Title: Device for automatic curve and/or oblique cutting of flat sheet corner
Inventor: JIAN PIERO BAROTSUJI
IPC: B24B9/10
Filed: 1994-09-13
Abstract: PURPOSE: To do rounding and/or beveling at the sharp corner edge of a sheet by making a holding device for flat sheet and a stopper part movable to a reference line, and making the holding device rotatable. CONSTITUTION: This machine comprises a sheet transfer device 20 rotatable to the fixed frame 10 of the machine, a stopping means 40 for a sheet 3, a sheet holding device 30 rotatable with respect to the frame around the rotating axial line orthogonal to the sheet plane, a working tool 50 integral to a fixed frame 10 having a rotating axial line rollable in relation to a fixed frame 10, and a unloading device 60 for unloading the sheet 3 after the completion of the work. The rotating axial line of the holding device 30 is movable with respect to a reference line parallel to the sheet lower edge 3a, and the stopping surface of the stopping means 40 is movable with respect to the rotating axial line of the holding device so as to establish a desired radius of curvature.
Patent JP-H0881171-A (JP)
Title: Safety device for passenger conveyor
Inventor: KAWAUCHI YOSHINORI
IPC: B66B29/04
Filed: 1994-09-13
Abstract: PURPOSE: To provide a safety device for a passenger conveyor by which a nip accident of a passenger in a triangular part crossing point of the passenger conveyor can be surely prevented without any erroneous operation. CONSTITUTION: In a triangular space part, 3 formed between a mobile handrail 2A in a passenger conveyor 1 and an upper story side floor 2, plural protrusion detecting sensors 5A-5C detecting infrared rays are arranged, while a protrusion continuously monitoring device 6 synchronizing the detection signals of the protrusion detecting sensors 5A-5C with the moving speed of the passenger conveyor 1 is arranged. When protrusion of a passenger is continuously detected by means of the protrusion continuously monitoring device 6, the passenger conveyor 1 is stopped.
Patent JP-S6375163-A (JP)
Inventor: HASHIZUME SHINJI
IPC: C22C47/08
Filed: 1986-09-17
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-S60113649-A (JP)
Title: Drive device of driven shaft
Inventor: MATSUOKA NOBUYOSHI
IPC: H02K37/20
Filed: 1983-11-21
Abstract: PURPOSE:To eliminate a brush and a slip ring by engaging a rotor of a step motor with a driven shaft, and securing a stator to the supporting frame of the driven shaft, thereby reducing the weight of the rotary unit. CONSTITUTION:A rotor 2 made of a high magnetic permeable material is engaged fixedly with one end of a rotatable driven shaft 1, and toothform poles 3 are formed at an equal interval on the outer periphery of the rotor 2. The shaft 1 is secured concentrically at the supporting frame side with a stator housing 1 made of a nonmagnetic material. Yokes 5 are arranged on the inner surface of a stator housing 4, and permanent magnets 6 are provided at both sides of the yokes 5. A core 7 is provided at opposite side to the yoke 5 side of the permanent magnet 6. The core 7 forms stator side poles 8.
Patent JP-S6196888-A (JP)
Title: Coding device of multi-tone wedge picture
Inventor: IMANAKA YOSHIFUMI
IPC: H04N19/50
Filed: 1984-10-17
Abstract: PURPOSE:To improve a compression ratio and to shorten a transmitting time while obtaining a high picture quality by coding a picture plane to be transmitted with the coding method different in quantizing characteristic for plural areas each. CONSTITUTION:A picture plane is classified into plural area parts and quantized with the quantizing characteristics in accordance with the picture quality required for respective classified are parts. For example, a central area 3 is cut from a whole picture plane 1, fine quantization is executed to the cut central part, and an area identifying signal is added to the transmitting signal. On the other hand, coarse quantization is executed to a peripheral area outside the central area 3, and as a whole, a high picture quality and a compressed ratio are obtained. Consequently, at the time of decoding, the quantizing characteristics may be changed over according to the fact what area a picture element to be decoded by the area identifying signal belongs to the surface of the picture plane, and thus, the decoding is executed without trouble.
Patent JP-S6462664-A (JP)
Title: Supporting body for photoconductive member having layered structure
Inventor: HONDA MITSURU
IPC: C22C21/00
Filed: 1987-09-03
Abstract: PURPOSE:To provide a supporting body having a surface shape desired by an electrophotographic sensitive body by regulating proof stress of a core member and a surface body to a specified value by constructing the supporting body of >=two layered structure constituted of a surface body comprising a specified metal on an external periphery, surface of the core member, and forming fine unevenness in spherical dents on the external surface of the surface body. CONSTITUTION:A surface body 1 constituted of a material having <=5kg proof stress and covering an external peripheral surface of a cylindrical core member 2 constituted of a material having >=5kg proof stress is formed. The surface body is constituted of a substrate consisting of Al alloy having high purity of <=2,000ppm Fe content, and the thickness is 0.5-2.0mm. Plural numbers of unevenness due to spherical dents are formed on the external surface of the surface body, and finer unevenness is formed further in the spherical dents. By this constitution, a supporting body for photoconductive member having a surface shape desired for supporting electrophotographic sensitive body is provided.
Patent JP-H0539330-A (JP)
Title: Production of thermoplastic resin composition
Inventor: TERAYA TATSUO
IPC: C08L53/00
Filed: 1991-08-05
Abstract: PURPOSE:To produce a thermoplastic resin composition having the properties of both polyamide and polyolefin and excelling in mechanical properties, surface properties and environmental properties. CONSTITUTION:The process for producing the objective thermoplastic resin composition by mixing a polyamide (a) with a polyolefin (b), at least one polymerizable compound (c) containing at least one glycidyloxy group in the molecule and a polymerization initiator (d) in such amounts that the (a)/(b) weight ratio is 1/99 to 99/1, 0.01-5 pts.wt. component (c) is present per 100 pts.wt. total of components (a) and (b), and 0.001-0.5 pt.wt. component (d) is present per 100 pts.wt. total of components (a) and (b), and melt-kneading the mixture at 200-300 deg.C.
Patent JP-S60111677-A (JP)
Inventor: NAKANE SHIGERU
IPC: A63H5/00
Filed: 1983-11-24
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-H0381025-A (JP)
Title: Hemming work method
Inventor: NOSAKA JUNICHIRO
IPC: B21D39/02
Filed: 1989-08-25
Abstract: PURPOSE:To form an extremely large end part of hollow closed section structure by forming the landing flange part by folding back the hemming flange part in using the inner flange part as the core metal and bringing the tip part of the landing flange part into close contact with the inner panel. CONSTITUTION:While restricting the base part of the hemming flange part F, the landing flange part Fc is formed with bending by bending the tip part of the hemming flange part F to the inner panel P2 side at a right angle using the inner flange part Fa as the core plate, which is pre-formed with bending at the inner panel P2. While restricting the base part of the hemming flange part F, the inner flange part Fa is used as the core plate, and the landing flange part Fc is bent from its bending base part to the inner panel P2 side, and the landing flange part Fc is brought into close contact with the inner panel P2 and, at a same time, the end part of the hollow closed section strurcture is formed. Therefore, the improvement of accuracy of the shape of end part and its uniformity are realized.
Patent JP-H0662761-A (JP)
Title: Vitamin-impregnated granule and its production
Inventor: NAGASE ATSUSHI
IPC: A61K9/14
Filed: 1992-08-18
Abstract: PURPOSE:To obtain granules impregnated with fat-soluble vitamin, stable to oxygen, heat, light, etc., and having high fluidity of individual particles. CONSTITUTION:This method relates to porous sugar granules impregnated with a vitamin and a surfactant and having an apparent density of 0.55-0.82g/cm<3>, particle diameter of 0.25-2.2mm and excellent fluidity and a process for the production of the granules. The granular product exhibits excellent fluidity without causing the agglomeration of particles, has high dispersibility or solubility in water and has excellent stability and absorbability of vitamin and, accordingly, it is useful as a feed additive for the administration of vitamins.
Patent JP-H0266938-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAUCHI TSUNENORI
IPC: H01L21/225
Filed: 1988-08-31
Abstract: PURPOSE:To finely form a shallow impurity diffused layer and an electrode layer reduced in its resistance with satisfactory controllability by forming a dopant film covered with ions excited by an electron cyclotron resonance plasma on a semiconductor substrate. CONSTITUTION:After a field insulating film 2 and a gate insulating film 3 are formed on an n-type silicon substrate 1, it is covered with a polycrystalline silicon film by a CVD method, and the silicon film is patterned to form a gate electrode 4 made of the polycrystalline silicon film. Then, the substrate is placed on an ECR plasma processor, and a boron film 5 having several hundreds Angstrom of thickness is grown by an electron cyclotron resonance plasma method. Thereafter, when it is heat-treated in an oxygen-free atmosphere, boron is diffused in the silicon film to form a gate electrode 4 reduced in its resistance containing high concentration boron, the boron is also diffused from the boron film to the substrate 1 thereby to form a p-type source region 6 and drain region 7 having a shallow junction.
Patent JP-H0563053-A (JP)
Title: Method for measurement of film thickness of semiconductor device
Inventor: TANAKA HIROYUKI
IPC: G01J3/42
Filed: 1991-08-30
Abstract: PURPOSE:To measure a film thickness of a silicon oxide film formed on a silicon nitride film, etc., readily and accurately by injecting infrared ray obliquely to a silicon oxide film and by observing an absorption peak based on Si-0 combination of spectrum thereof. CONSTITUTION:A silicon nitride film (Si3N4) 41 is formed on a silicon substrate 40 and a silicon oxide film (SiO2) 42 is formed thereon. Incident infrared ray H11, p-polarized, is irradiated to the silicon oxide film 42 at an incidence angle of 80 deg., and its reflected infrared ray H12 is detected by an detector. A film thickness of the silicon oxide film 42 on the silicon nitride film 41 is calculated by applying oxide film thickness dependency to the measurement result. Thereby, it is possible to measure a film thickness of the silicon oxide film 42 on the silicon nitride film 41 readily and accurately. Therefore, oxide film/nitride film can be monitored readily and accurately.
Patent JP-H04102641-A (JP)
Title: Underground piping construction method and device
Inventor: SHIMADA YUKIO
IPC: F16L1/038
Filed: 1990-08-21
Abstract: PURPOSE:To secure safety and to improve working efficiency remarkably by providing an earth retaining unit, whose inner side outer side are retractable and superposable on each other by sliding each other, in an excavation ditch in a scheduled piping area, and excuting the piping while moving the earth retaining unit in the ditch. CONSTITUTION:A ditch 2 is excavated at the end of a scheduled piping area, an earth retaining unit 1 is set in the ditch 2, and a backfilling 3 is carried out at the rear side of the earth retaining. Then, a new ditch 4 is excavated neighboring the ditch 2, an outer unit 20 is slid, and a backfilling 5 at the rear side of the earth retaining of the ditch 4 is carried out. Then, a piping 6 is arranged at the bottom by utilizing the inner space between the inner unit 10 and the outer unit 20, and a tentative backfilling 7 of the piping of the inner unit 10 is carried out. And the inner unit 10 is slid to be superposed in the outer unit 20, the tentative backfilling 7 is filled back perfectly, and rolled by a roller. As a result, the underground piping work can be carried out continuously by repeating such a process.
Patent JP-H02180602-A (JP)
Title: Process and apparatus for extracting solid material using solvent
Inventor: DOMINIKU KUUTEIEERU
IPC: C11B9/02
Filed: 1989-08-25
Abstract: PURPOSE: To efficiently and continuously extract oil particularly from a solid plant feedstock by subjecting the stream of a solvent evaporated from a slight amt. of a solute in a droplet form having lower volatility to centrifugation under conditions under which a solvent fraction is condensed upstream or during the centrifugation. CONSTITUTION: The crushed plant material is continuously fed into a vapor pretreatment tank 3 and is hydrolyzed and thereafter the material is introduced into a tank 5. Simultaneously the fresh solvent of an adequate temp. is injected from a tank 12 into the tank 5 where extraction is effected. The plant material is then sent to a mechanical press 7 and the solvent contg. the solute is recovered and is returned to the tank 5. The solvent which is injected into the tank 5 and is subjected to the extraction is recovered as a vapor phase of the solvent contg. a slight amt. of the solute droplets and is sent to a cyclone 18. The solute droplets are splashed to the outside wall of the cyclone 18 by the centrifugation and are made to flow down along the wall by the cooling effect of a jacket.  The solute droplets are sent together with a small amt. of the solvent to a vessel 19 and are collected as the unevaporated fraction in an exchanger 17.
Patent JP-S6465766-A (JP)
Title: Life display fluorescent lamp
Inventor: KOBAYASHI YASUO
IPC: H01J61/35
Filed: 1987-09-04
Abstract: PURPOSE:To indicate clearly the residual life of a fluorescent lamp by furnishing a substance to assume coloring or color change due to ultraviolet rays in a position nearer the end than the filament. CONSTITUTION:In a fluorescent lamp, the light receiving intensity for ultraviolet rays is so distributed as smaller at the end of a lamp base 1 than places from filament 4 to the center. A coloring film 5 which assumes coloring or color change when receiving ultraviolet rays is installed in a position nearer the end than the filament 4, and thereby the time for coloring or color change of the coloring film 5 can be delayed. Thus the life of florescent lamp can be judged by the coloring film which assumes coloring or color change after passage of a time corresponding to the life of the fluorescent lamp.
Patent JP-H02117980-A (JP)
Title: Conductive adhesive tape
Inventor: KURAIDO DEBITSUDO KARUHOUN
IPC: C09J7/10
Filed: 1989-08-25
Abstract: PURPOSE: To provide a conductive adhesive tape that is constituted by arranging a specified number of conductive particles at uniform intervals in adhesive layers, and that has conductivity in the thickness direction and electric insulation in the lateral direction, and also that composes a superior electric connecting part between the counter lanes of close electrical parts.  
     CONSTITUTION: The adhesive tape in which about six conductive particles (example: the one which has equal axes and of which the average diameter is larger than the thickness of an adhesive layer between particles by 5-50%, and also which has the Knoop hardness value of at least 300), preferably with the same size as the thickness of adhesives, 10-50 μm, are arranged at uniform intervals adjoining one another in a packing material having adhesive layers (example: the one comprising a pressure-sensitive adhesive) with a uniform thickness. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0963052-A (JP)
Title: Production of magnetic recording medium
Inventor: SATO TAKESHI
IPC: G11B5/73
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain excellent durability and ultralow gliding height characteristic by specifying the outside diameter of a target for sputtering. SOLUTION: The target 2 for sputtering of a circular shape having the outside diameter smaller than the outside diameter of a substrate 1 is arranged to face this substrate 1 in a position of a distance of 10 to 50mm from the substrate 1 and the sputtering is executed. As a result, the number of the sputtered particles arriving at the substrate 1 decreases toward the outer periphery of the substrate and eventually the sputtered layers 3 continuously changing in the surface roughness from the center to the outer periphery of the substrate 1 are formed. Consequently, the surface roughness changes continuously from a CSS region to a data region and, therefore, the follow-up of the magnetic head at the time when the magnetic head shifts from the CSS region to the data region is good and the damage on the magnetic head is lessened.
Patent JP-H05221604-A (JP)
Title: Method of separating hypohalogeno acid from aqueous solution of hypohalogeno acid containing halogen ion
Inventor: HARII JIYON ZAIMAN
IPC: B01D61/36
Filed: 1992-08-19
Abstract: PURPOSE: To provide a method for producing hypohalous acid, its alkali metal or an alkali earth metal salt aqueous solution, for example, a sodium hypochlorite aqueous solution, without substantially containing especially the halide ion, for example, a chloride ion, concerning a method for separating a hypohalous acid, for example, a hypochlorite, from a hypohalous acid solution containing halide ions for example, from the hypochlorite solution containing chloride ions.  
     CONSTITUTION: The hypohalous acid solution containing halide ions is brought into contact with the first surface of a porous membrane of a hydrophobic material and also with the second surface of it so that hypohalous acid is separated from the hypohalous acid solution containing the halide ions in the method. The hypochlorite, for example, is adopted as hypohalous acid and a sodium hydroxide, for example, is adopted as an aqueous liquid. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1152385-A (JP)
Title: Orienting method of liquid crystal, production of liquid crystal element, and liquid crystal element and display device by that production method
Inventor: NAKAMURA SHINICHI
IPC: G02F1/133
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress irregularity in characteristics of an element and to obtain a wide driving margin by subjecting a liquid crystal to at least one cycle of temp. increasing and decreasing treatment in the temp. range of a chiral smectic phase. SOLUTION: The liquid crystal 5 is a chiral smectic liquid crystal and shows an increase in the layer distance in a SmA phase during the temp. is decreased. Moreover, a liquid crystal showing 1% or more increase in the layer distance in the SmA phase is preferably used. Further, a liquid crystal satisfying the relation of dmin /dmax >=0.990 is preferably used, wherein dmax is the largest layer distance of the smectic liquid crystal and dmin is the smallest layer distance of the liquid crystal in the temp. range of the smectic phase. The liquid crystal 5 heated to a temp. showing an isotropic phase is injected into a cell and subjected to at least one cycle of temp. increasing and decreasing process in the SmC phase.  Thereby, irregularity in orientation of the liquid crystal element as a display medium can be suppressed, the obtd. element has a wide driving margin and shows excellent driving characteristics. Thus, a display image with high precision, fast operation and a large area can be obtd.
Patent JP-S6281879-A (JP)
Title: Method and device of image processing
Inventor: TOKUMITSU JUN
IPC: H04N1/409
Filed: 1985-10-04
Abstract: PURPOSE:To perform a process in the same process time and at a high speed even when the number of picture elements is increased by performing the great portion of arithmetic processes on a solid-state image pickup element, and performing the process in parallel against all of the picture elements. CONSTITUTION:Emitting light flux from LEDs 2a and 2b are changed to almost parallel rays with collimator lenses 4a and 4b, transmitting polarizing plates 6a and 6b, and are changed respectively to linearly polarized light in parallel and rectangular with the surface of a sheet of paper. And they are synthesized at a polarization beam splitter 8, and illuminates an input image 10 uniformly. The light flux from the input image 10, after it is focused with an image forming lens 12 and transmits parallel plates 14a and 14b, is made incident on a polarization beam splitter 16. At such a time, the linearly polarized light in vertical and the one in rectangular with the surface of the sheet of paper are separated, being image-formed respectively on each of image sensors 18a and 18b. And the image 10 is multiple-exposed on the image sensors 18a and 18b rotating the parallel plates 14a and 14b, performing a filtering process.
Patent JP-H11131817-A (JP)
Title: Building and construction method of building
Inventor: SUZUKI RYOICHI
IPC: E04B1/684
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a construction method improved so that flashing up to roof construction can be facilitated at a low cost by flattening the upper surface of a building unit 4 for constructing a building body, covering it with a waterproof covering material, and installing a roof structure onto the upper part. SOLUTION: A waterproof covering material 6 may be put on a building body 2 after it is constructed in a construction site, or may be preliminarily put on the building body 2 in a factory and joined in the site. As the material of the waterproof covering material 6, a synthetic resin film containing a non- slip material or subjected to non-slip treatment is used. A roof structure 5 may be a roof unit preliminarily assembled in a factory or may be erected in the constructing site. Building units 3, 3 are installed to a foundation to construct the building body 2. A joint covering material is mounted between the upper surface end parts of the adjacent building units 4, 4, overlapped with the waterproof covering material 6, and stuck thereto by an adhesive tape. Thereafter, the roof structure 5 is constructed, whereby a building 1 is completed.  Thus, flashing in rain can be facilitated at a low cost.