baber/WOPTO huggingface dataset:
Patent JP-H0781026-A (JP)
Title: Process printing film
Inventor: NOZU KAZUO
IPC: B41N1/12
Filed: 1993-09-20
Abstract: PURPOSE:To prevent ink from adhering to a surface of a photosensitive layer and hold the ink inside a pit only, which is formed in the photosensitive layer, by forming two layers of the photosensitive layer and a support layer as a basic structure and having a hydrophobic layer formed on the surface of the photosensitive layer. CONSTITUTION:A process printing film has two layers of a photosensitivc layer and a support layer as a basic structure and has a hydrophobic layer formed on the surface of the photosensitive layer, and the photosensitive layer is formed of nitrocellulose, carbon black, a bonding resin and the like. It is preferable that the nitrocellulose has 11.5 to 12.2% of the nitrogen content and 1 to 1/8 sec of a solution viscosity. The carbon black makes dispersion easy. A polyester resin may be used as the bonding resin, but an aromatic polyester is preferable. A hydrophilic ink holding layer is formed on the support layer made of PET and the like as a thin film of AI, ITO, SiO2 and the like, The hydrophobic layer may be made of a material such as paraffin wax, etc., which is scattered together with the photosensitive layer by laser heating.
Patent JP-H0280315-A (JP)
Title: Granulated active carbon
Inventor: OKAWA KATSUMI
IPC: C01B32/384
Filed: 1988-09-17
Abstract: PURPOSE:To provide granulated active carbon having large specific surface area and high adsorptivity and being suitable as adsorbent for several gases, etc., by granulating optically anisotropic granular active carbon having a regulated particle size, pore size, etc., with a binder. CONSTITUTION:Meso-carbon microbeads by-produced in a stage for producing carbon fibers, etc., by heating pitch, are separated, recovered, and then activated. Thus, optically anisotropic granular active carbon is produced, wherein >=90% of the whole product consists of particles having <=80mum particle size and the product contains fine pores and >=85% of the total pore volume is constituted of micropores having <=20Angstrom  pore size. The granular active carbon is then mixed with a binder selected from cellulosic resins, phenolic resins, polyimdes, bentonite, and coal tar pitch, and granulated with an extrusion molding machine, etc. Thus, the granulated active carbon is produced.
Patent JP-S59123088-A (JP)
Inventor: KURABE NOBUYUKI
IPC: G07B11/00
Filed: 1982-12-28
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-S59122823-A (JP)
Title: Cooking unit
Inventor: NODA TAKAMITSU
IPC: H05B6/68
Filed: 1982-12-28
Abstract: PURPOSE:To enable desired temperature in a heating chamber to be kept in an electric heater type oven cooking unit by a method wherein temperature in a heating chamber is corrected in response to surrounding atmosphere temperature, operation of heater is controlled in response to the corrected temperature to eliminate influence of surrounding atmosphere temperature. CONSTITUTION:A negative characteristic thermistor 10 for use in sensing temperature in a heating chamber is disposed at a rear surface of ceiling of a heating chamber 1 and connected to a main control unit 11. To the main control unit 11 is connected a negative characteristic thermistor 12 for use in sensing surrounding temperature. The main control unit 11 controls a connection contact point operating relay 5 for AC power supply for a heater 4 in response to the temperature 10 in the heating chamber according to the desired program. At this time, the control unit 11 corrects the sensed temperature 10 in the heating chamber in response to the surrounding temperature 12 to control the operation of relay 5. Thereby, it is possible to eliminate influence of surrounding temperature and control the temperature in the heating chamber.
Patent JP-H1173975-A (JP)
Title: Manufacture of cell of solid electrolyte fuel cell
Inventor: YAMASHITA AKIHIRO
IPC: H01M8/24
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the denseness of an interconnector, without adversely affecting thermally other members by laminating a plurality of single elements consisting of a fuel electrode, a solid electrolyte and an air electrode on a base substance, connecting each single element by the interconnector, and integrally sintering this in a gas flow having a low oxygen partial pressure. SOLUTION: A plurality of fuel electrodes 2 are formed on a base substance 1 at prescribed intervals. A solid electrolyte 3 is formed on each of the fuel electrodes 2, and a porous air electrode 4 is formed on each solid electrolyte 3. An interconnector 5, consisting of a LaCrO3 base perovskite oxide, is formed between respective single elements consisting of the fuel electrode 2, the solid electrolyte 3 and the air electrode 4 so as to electrically connect the single elements to each other. This is integrally sintered in an air flow with low oxygen partial pressure. The reaction of LaCrO3 with oxygen is suppressed through the sintering in the air flow with low oxygen partial pressure for reducing the formation of CrO3 , and denseness is promoted.
Patent JP-H0686513-A (JP)
Title: Wire take-up machine coiler
Inventor: WATANABE MASAFUMI
IPC: H02K15/04
Filed: 1992-09-01
Abstract: PURPOSE:To enable the fixing and release of a wire to a reel and, at the same time, to eliminate an uneven step in the beginning of winding and to prevent the wire from deformation in a take-up reel winding and rewinding the wire. CONSTITUTION:A linear groove 4 enough to receive the front end of a wire 10 is formed in a wound core 2 of a take-up reel, and a diameter of the wound core in the direction of winding is reduced by the thickness of the wire at an entry of the linear groove to form the screw-shaped wound core enlarging the diameter of the wound core little by little in the direction of winding.
Patent JP-H0956228-A (JP)
Title: Transplanter
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter having a simple structure, excellent in planting accuracy by installing a torque limiter in a transmission route at a lower part side than an unequal-speed moving mechanism in installing the unequal-speed moving mechanism for causing change in speed in the locus movement of a planting claw in the power transmitting route of the planting claw. SOLUTION: In this transplanter for planting a transplanting seedling based on the locus movement of a planting claw 26, when an unequal-speed moving mechanism 32 for causing change in speed in the locus movement of the planting claw 26 is installed in the power transmitting route of the planting claw 26, a torque limiter 37 is set in the power transmission route at a lower part side than an unequal-speed moving mechanism 32. The connecting timing of the torque limiter 37 is preferably adjusted to the speed change timing of the unequal-speed moving mechanism 32.
Patent JP-S61113491-A (JP)
Inventor: NAKAZAWA HIROSHI
IPC: C09K3/00
Filed: 1984-11-06
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-H0894354-A (JP)
Title: Range-finding optical system
Inventor: NAKAMURA TETSUYA
IPC: G01B11/02
Filed: 1994-09-28
Abstract: PURPOSE: To provide a range-finding optical system where an incidence angle does not change and spectral characteristics do not change. CONSTITUTION: Dichroic coat for transmitting a flux of visible rays by reflecting a flux of range-finding rays is applied to a split surface 5a of a light split element 5. A collimator 11 is provided between a light source 1 and the light split element 5, thus making a first flux of rays emitted from the light source 1 into a parallel flux of rays and applying it to the split surface 5a. Further, a dispersive lens 12 is added to an object lens system 4 for forming an afocal optical system 20 and a second flux of rays is turned into a parallel flux of rays and is applied to the split surface. Both the flux of rangefinding rays and the flex of visible rays are parallel from upper rays to lower rays so that the incidence angle to the dichroic coat all becomes equal.
Patent JP-2000083924-A (JP)
Title: Magnetic resonance imaging method
Inventor: DEMEESTER GORDON D
IPC: A61B5/055
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To uniform the magnetic flux of the imaging area of a magnetic resonance imaging scanner by including magnetic flux sources generating the imaging area, a pair of opposed pole pieces and a magnetic fluxes passing through a magnetic flux feedback path and some annular rings integrating the pair of the opposed pole pieces to uniform magnetic fluxes passing through the imaging area and including a material including magnetic characteristic different from this pair of the opposed pole pieces. SOLUTION: Concerning the magnetic resonance imaging scanner, the pair of the opposed pole pieces 20 and 20' opposed with each other and symmetrically arranged around the imaging area 24 include the first iron pole piece 20 and the second iron pole piece 20' provided with a front face side 22 and a back face side 28 facing the imaging area 24. The magnetic flux feedback path 30 is extended between a close place on the rear side of the piece 20 and a close place on the rear side of the piece 20'. Magnetic flux sources 12 and 12' generate the imaging area, a pair of opposed pole pieces and the magnetic fluxes passing through the magnetic flux feedback path. The array of the annular rings 40 and 40' are integrated with the pair of opposed pole pieces to uniform the magnetic fluxes passing through the area 24. The rings 40 and 40' consist of parts made of materials with magnetic characteristic different from the pair of the opposed pole pieces.
Patent JP-H0891571-A (JP)
Title: Magnet belt
Inventor: KURIYAMA YOSHIHIKO
IPC: B65G54/02
Filed: 1994-09-28
Abstract: PURPOSE: To insure sufficient length of a magnet against width of a magnet belt so as to enlarge attractive force and intensify combining force between a magnet unit and the belt by inserting a rivet member into the through hole of a yoke, the through hole of the belt, and the through hole of a metal fitting, and striking both ends for riveting. CONSTITUTION: Both ends of a rivet member 11 are crushed, especially one end on the yoke 7 side is deformed along the form of the spot facing hole of a yoke through hole 7a, and hence the head part of the rivet member 11 is not heaped up from the bottom face 7b of yoke. Hereby a magnet 8 of long length can be fixedly secured on the whole bottom face 7b of yoke. Further the rivet member 11 can be arranged on the center side from the end face of a belt 30, and hence resistance to looseness can be enlarged so as to be more safe. Furthermore, a plurality of stepped through holes 30c are arranged on the projection part 30b of the back of belt, a magnet unit 100 is riveted to the belt 30 through metal fittings 10 in the stepped through holes 30c, and resistance to slipping-off of a magnet unit 100 is improved.
Patent JP-H0683246-A (JP)
Title: Printer and magnetic recording system
Inventor: SHIMIZU TADASHI
IPC: G03G19/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide the printer or a high speed and high printing quality as the printer to be used as an external output device of a computer, etc., and more particularly the magnetic printer and the magnetic recording system capable of forming high-density magnetic latent image. CONSTITUTION:This printer is constituted of an ultrasonic head consisting of an ultrasonic vibrator 1, an ultrasonic horn 2 and a recording stylus 3 and a recording medium consisting of a material having high magnetism remaining under pressure. This magnetic recording system consists in forming magnetization inversion parts by pressing the ultrasonic head by a suitable pressure to the recording medium in a uniform magnetic field and exciting the ultrasonic head to induce the pressure degaussing of the recording medium while scanning the medium with the ultrasonic head in accordance with recording frequency. Further, gradation recording by changing the frequencies to drive the ultrasonic head and the pressure to press the ultrasonic head to the recording medium is possible as well.
Patent JP-H04113649-A (JP)
Title: Apparatus for manufacturing semiconductor device
Inventor: IIZUKA JUNICHI
IPC: G01N21/956
Filed: 1990-09-03
Abstract: PURPOSE:To allow in-situ observation of distortions of a semiconductor device in a manufacturing apparatus, and to enable stable processes accompanied by low distortions to be built, by projecting a laser beam on a semiconductor substrate, and by analyzing a Raman spectrum through introducing a scattered light into a spectroscope. CONSTITUTION:A chamber 2, in which a semiconductor substrate 1 mounted on a stage 7 is provided, is used in the processes for manufacturing semiconductor devices, e.g. in the one for etching, a heat treatment or a CVD. A laser beam source is, e.g. an argon laser beam source. The part for introducing the laser beam includes an optical fiber 5a and a lens 5b for concentrating the laser beam emitted from the laser beam source 3. Further, the projecting angle of the end of the optical fiber 5a, which projects the laser beam on the semiconductor substrate 1, is made variable. The part for deriving a scattered light has a lens 6c for concentrating the scattered light from the semiconductor substrate 1 on an optical fiber 6a, and a lens 6b for coupling the optical fiber 6a to a spectroscope 4. A Raman spectrum is separated into respective wavenumber, and the intensities at the respective wavenumber are counted by a photomultiplier 8.
Patent JP-H0759974-A (JP)
Title: Reverse stitching mechanism for computer sewing machine
Inventor: KAWASATO TAKAYUKI
IPC: D05B21/00
Filed: 1993-08-26
Abstract: PURPOSE:To eliminate a need for releasing one hand from clothes at the time of reverse stitching by a sewing machine, and thereby guarantee stable cloth feeding by letting reverse stitching be kept up when a reverse stitching key is depressed for one time at the time of forming a seam by the sewing machine, and concurrently, letting reverse stitching be released when the reverse stitching key is depressed again. CONSTITUTION:When the reverse stitching key 5 of a sewing mode changeover means 7 is operated on the way of forming a seam, a flip-flop F/F normally outputting a sewing signal (u) from its Q terminal, stops outputting from the Q terminal, and is turned out to be in a reverse stitching mode which outputs a reverse stitching signal (r) from a Q bar terminal to an operation means 3. By this constitution, the operation means 3 controls a seam forming means 4 to perform reverse stitching. The reverse stitching key 5 is operated on the way of reverse stitching, and when the mode is thereby changed into a normal stitching mode, a normal stitching is started again, and reading seam forming data and a normal stitching action are repeatedly executed thereafter. Since this constitution enables reverse stitching to be performed with no one hand released from cloths, the cloths can thereby be stably guided by both hands.
Patent JP-H0872870-A (JP)
Title: Metal can
Inventor: KUBOTA CHIHO
IPC: B65D25/14
Filed: 1994-09-01
Abstract: PURPOSE: To ensure the filling of gaps in order to solve troubles to be caused by corrosion around the gaps and improve chemical resistance by a method wherein the joining part of a can body and the peripheral rising wall of a can lid in contact therewith are deformed together to produce a depression in the inner side of the peripheral rising wall and the gaps on both the sides of the inner surface of the joining part are lessened by the stepped parts formed at both the ends of a depressed face of the peripheral rising wall. CONSTITUTION: Each of a can body 1 and a can lid 2 is formed of a laminate steel plate with plastic film laminated to its inner surface. In a multiple seamed part P wherein the joining part 5 of the can body 1 and the seaming part 6 of the can lid 2 are overlapped in a mutually enfolding manner, the joining part 5 and the peripheral rising wall 11 of the can lid 2 in contact therewith are deformed together to produce a depression in the inner side of the peripheral rising wall 11 and the gaps E on both the sides of the inner surface of the joining part 5 are lessened by the stepped part 16 formed at both the ends of a depressed face 15 of the peripheral rising wall 11. And the film contact parts of the joining part 5 and the seaming part 6 and the gaps E are filled with molten laminate layer.  In this way the trouble caused by the corrosion around the gaps E can be solved and thus the metal can provides an excellent chemical resistance.
Patent JP-S59123561-A (JP)
Title: Painting means for steel tower for transmission line
Inventor: KURIYAMA SHIYUUZOU
IPC: B05C17/02
Filed: 1982-12-28
Abstract: PURPOSE:To provide a titled means which permits safe painting with a light operation without requiring building of a scaffolding, etc. by providing a painting part which is pressed to a steel tower member in alignment thereto and a painting tank to the top end of an operating rod formed of an electrically insulating material and providing an operating means for feeding forcibly a paint to the tank. CONSTITUTION:A painting part 2 connected freely rotatably, via a universal joint 3 to the top end of an operating rod 1 formed of FRP or the like consists of a frame body 2a formed of PVC, etc. having a semi-arced section and a brush 2b as a painting body mounted on the inside surface thereof. A painting tank 5 is attached near the top end of the rod 1 and the top end of a paint discharging pipe 7 from the top end thereof is embedded in the brush 2b. An air pump 12 is connected to the tank 5 by means of a flexible air pipe 13 and an operating means 15 is connected to the rear end thereof. Such means is pulled up onto a steel tower. The operator standing in a proper place of the steel tower holds the rear end part of the rod 1, fits the painting part 2 to a steel tower member 4, holds the means 15 in its hand, and oozes the paint in the tank to the brush 2b by feeding forcibly air to the tank 5. Then the operator slides the brush 2b with respect to the member 4 thereby painting the surface of the member 4.
Patent JP-S61113788-A (JP)
Title: Ni-cr alloy coating method by cr+3 complex
Inventor: KAMATA MINORU
IPC: C25D3/12
Filed: 1984-11-07
Abstract: PURPOSE:To obtain stably Ni-Cr alloy plating with good brightness by using an aq. soln. prepd. by incorporating cyclohexene dicarboxyimide into respective ions Ni<+2>, Cr<+3> and SO<-2>4 and executing electroplating at a specific bath temp. CONSTITUTION:The plating bath which consists of about 0.2-4mol/lNi<+2>, about 0.2-4mol/lCr<+3> and about 0.5-10mol/lSO<-4>4 and is added with about 0.001-1mol/l >=1 or 2 kinds of cyclohexene dicarboxyimide and benzoic sulfimide as the complexing agent is prepd. A steel plate is electroplated at about 40-75 deg.C bath temp. and 1-200A/dm<2> current density by using such plating bath. The thickness of the plating thickness is made about 0.1-50mu and the plated steel plate is annealed in a neutral or reducing atm. at about 600-900 deg.C.
Patent JP-S61112614-A (JP)
Title: Resin molded product and molding device thereof
Inventor: SHIMAZAKI KATSUHIKO
IPC: B29L31/58
Filed: 1984-11-07
Abstract: PURPOSE:To contrive to achieve the process molding on outer surface part, the process arranging a core part in the outer surface part and the process packing a foam in between the outer surface part and a core part by the same device by filling the hollow part with the foam through a hollow stay from a pouring head. CONSTITUTION:When a foam is poured into a stay 7 from a pipe 37, it is poured into the hollow space 40 between the outer surface part 2 stuck on the wall surface of the molding recesses 20, 21 of molds 18, 19 and a core part 4 from the opening tip of the stay, and then the space is filled with the foam being foamed. Then, the molds 18, 19 are opened, and the pipes 33, 37 are removed from the base end of the stay 7. The molded product is taken out, removing the stay 7 from a fixing device 26. Consequently the process for molding the outer surface part, the process providing the core part in the outer surface part and the process for packing the foam in between the outer surface part and the core part may be achieved by a same device, thereby reducing operating time and the investment for the device.
Patent JP-H04119931-A (JP)
Title: Method for bending glass
Inventor: SUGIYAMA TATSUO
IPC: C03B23/025
Filed: 1990-09-06
Abstract: PURPOSE:To easily obtain a high accuracy S-shaped glass sheet nearly free from optical strain by forming a glass sheet with a convex surface at the upper side by a gravity shaping method and pressing the sheet from the upper side with a pressing die with a desired shaping surface at the underside. CONSTITUTION:A glass sheet 2 is put on a first bending die with a concave shaping surface at the upper side, heated to a temp. close to the bending temp. and shaped by gravity. The shaped sheet 2 is inverted so that the convex surface is positioned at the upper side and the sheet 2 is put on a second bending die 11 with a desired shaping surface at the upper side. The die 11 is conveyed in a heating furnace 16 and the sheet 2 is heated to the bending temp. with a heater 18 and shaped into an S-shaped section by pressing from the upper side with a pressing die 10 with a press shaping surface corresponding to the shaping surface of the die 11 at the underside. The press-shaped glass sheet 2 is cooled on the die 11 and taken out.
Patent JP-2000065263-A (JP)
Title: Rotary pipe fitting for plural pipelines
Inventor: YAMAGISHI HIROYUKI
IPC: F16L27/08
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary pipe fitting for plural pipelines having an effect to widen the application of plural sorts of fluids to a rotary machine. SOLUTION: This rotary pipe fitting for plural pipelines is provided with a rotary shaft 1 provided with columnar plural pipelines 11, 12,... extending in the axial direction and peripheral wall openings 11A, 12A,... opened from the pipelines to the outer periphery of the columnar bodies, drilled separating in the axial direction; and a hollow columnar coupling main body having the inner periphery 20 with the inner diameter larger than the outer diameter of the rotary shaft 1.  The rotary shaft 1 is fitted to the coupling main body 2, an upper seal ring 41, a lower seal ring 43 and a seal ring 42 for separation are installed to contact closely to the rotary shaft 1 and the coupling main body 2, and a circular passage defined between the outer periphery of the rotary shaft 1 and the inner periphery of the coupling main body 2 is partitioned into plural circular passages 24A, 24B,... which are sealed and separated in the axial direction.
Patent JP-H0681890-A (JP)
Title: Setting surface plate for equipment
Inventor: FUKUZAWA KIYOSHI
IPC: B63H21/30
Filed: 1992-09-02
Abstract: PURPOSE:To improve the by providing a vibration exciter, which negates vibratory exciting force of an equipment, in the inside of an equipment surface plate, so as to relax overcrowding on a foundation of the equipment. CONSTITUTION:The point end of a piston 13 of a hydraulic or electromagnetic induction actuator 11, fixed to a setting surface plate 10 by mounting bolts 16, is mounted on the bottom part of a weight 12. Each side surface of the weight 12 is brought into contact with rollers 15' in point ends of two guides 15 arranged in a vertical direction in the setting surface plate 10, so that the weight 12 is guided by the guides 15 to be possible to move in the vertical direction. By a stiffener 17, coil spring 14, weight 12, actuator 11 and the guides 15, an inertia type vibration exciter of moving the weight 12 by the actuator 11 to generate inertia force is constituted, and the two inertia type vibration exciters are built in both sides in the inside of the setting surface plate 10.
Patent JP-S6295695-A (JP)
Inventor: ISHITOBI HACHIRO
IPC: G07G1/12
Filed: 1985-10-22
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。