baber/WOPTO huggingface dataset:
Patent JP-S6281645-A (JP)
Title: Electrophotographic toner
Inventor: AMANO TAKASHI
IPC: G03G9/087
Filed: 1985-10-07
Abstract: PURPOSE:To obtain the titled toner having improved properties such as an image density, a resolution and a gradient and also having good properties such as a cleaning, an electric charge stability, a blocking and an anti-offset properties by incorporating a specific fluorine contg. copolymer to the titled toner as a resin component. CONSTITUTION:The titled toner contains as the resin component, the fluorine contg. copolymer comprising a fluoroolefin and an alkylvinylether or a cycloalkylvinylether as a copolymer component. And the fluoroolefin preferably, contains >=3 fluorine atoms in a molecule, and comprises a chloro trifluoroethylene and a trifluoroethylene, etc., to prevent the pollution of a photosensitive body due to a filming and a carrier. Ethyl group, propyl group on the like are exemplified as the alkyl group in the alkylvinylether, and cyclohexylvinylether, etc., are examplified as the cycloalkylvinylether. And the titled toner having the improved properties such as the image density, the resolution and the gradient, and also the good properties such as the cleaning, and the electric charge stability properties may be obtd.
Patent JP-H1166340-A (JP)
Title: Device and method for processing image and recording medium recording image processing program
Inventor: YASUI KEISUKE
IPC: G06T15/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To generate an image much closer to reality and to improve efficiency in rendering processing by performing that rendering processing according to prescribed priority for each attribute of a polygon. SOLUTION: A CPU 10 generates a display list composed of polygon data or viewpoint data required for display. Inside a geometry transforming part 14 or at its output part, an attribute classifying part 16 is provided, and polygon data generated by the geometry transforming part 14 are classified corresponding to the attribute data of the polygon and stored in a polygon buffer memory 18. Namely, the polygon is classified for every attribute data and temporarily stored in the polygon buffer memory 18 and according to the suitable priority, rendering processing is simultaneously performed to the polygons of respective attributes. The polygon data from the polygon buffer memory 18 are read out according to the priority by the geometry transforming part 14 or a rendering processing part 20.
Patent JP-H07155922-A (JP)
Title: Method and device for regulating and controlling temperatureof forming tool in die casting
Inventor: SUBEN SUYOOKUBISUTO
IPC: B22D17/32
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a method and a device for properly controlling and administering temperature of a molding tool. CONSTITUTION: The molding tool comprises a tool fixing half 2b and a mobile tool half 2a and when compressed, they form recesses which constitutes a casting mold of the molding tool. When parts cast in the molding tool sufficiently solidifies, the molding tool is released to take out the parts. A coolant is supplied to the tool half from a cooling member operated by a robot 3. A thermometer 5a measures temperature at least one measuring points on the molding tool. A controller is constituted so as to compare temperature (Tn ) measured at each measuring point with a temperature reference (Tref(n) ) to the measuring point and effect the coolant according to comparison results.
Patent JP-H1169568-A (JP)
Title: Electric junction box
Inventor: TOGAWA ATSUHIRO
IPC: H02G3/16
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To contrive not to make an equipment bulky by connecting a printed board and an inner circuit board by a flexible printed board, and allowing a connector to which an external connector is connected to overlap the inner circuit board at its end. SOLUTION: In the inside of an upper case 1 and a lower case 2 of an electric junction box J/B, a circuit board 5 and a printed board 16 are housed. In one side of the lower case 2, a slot-in connector 12 is mounted and is connected to a circuit of the circuit board 5 through a flexible board 13. In one side of the printed board 16, a terminal 16a is formed and is plugged into the slot-in connector 12 to electrically connect the circuit of the printed board 16 and that of the circuit board 5. In the other side of the printed board 16, a connector 8 to be joined to an external connector is installed. At that time, the connector 8 is allowed to overlap the end 5a of the circuit board 5. By this method, a connector for connection can be eliminated and so the height of the electric junction box can be reduced by the height of the connector for connection.  The height of the electric junction box is also reduced by the part of overlap of the connector 8 and the circuit board 5.
Patent JP-H0777942-A (JP)
Title: Light emitting device
Inventor: FUJII TAKEHIRO
IPC: G09F13/24
Filed: 1993-09-08
Abstract: PURPOSE:To make the light emitted from a light emitting window part nearly uniform in its longitudinal direction and to decrease the number of light emitting elements by providing both side parts of a bar-shaped lens with the light emitting elements. CONSTITUTION:The light generated by LED lamps 4, 4 at both ends 1A, 1A of the bar-shaped lens 1 are introduced from both side parts 1A, 1A toward the center of the bar-shaped lens 1. The introduced light is led outside from the light emitting window part 5. In addition, the led out light is made into a light emission quantity nearly uniform in the longitudinal direction of the light emitting window part 5 by providing both side parts of the bar-shaped lens 1 with the LED lamps 4. Namely, the only the light of nearly the one LED lamp 4 of the light emitted outside from the light emitting window part 5 is led out at both ends of the light emitting window part 5 and the light of the LED lamp 4 on the other side is gradually joined to the light the nearer the center. The light emission quantity nearly uniform in the entire area in the longitudinal direction thereof is thus obtd.
Patent JP-S6466911-A (JP)
Title: Manufacture of thick-film resistor
Inventor: KAGII TAKAO
IPC: H01C17/06
Filed: 1987-09-07
Abstract: PURPOSE:To manufacture a plurality of thick-film resistors representing different resistance layers simply by adjusting the resistance value of the thick-film resistor by thermally diffusing metallic atoms to the thick-film resistor. CONSTITUTION:A metallic thin-film 21 is formed between conductor layers 13b, 13c in a substrate 11 in specified film thickness and shape. Film thickness and the shape are determined by the data of correlation of the film thickness and area of the metallic thin-film and the resistance value of a thick-film resistor. A metal easily diffusing by heat to a glass body as the main component of the thick-film resistor is preferable as the material of the metallic thin-film 21, and Au, Ni, Cu or the like is cited. Paste 23 for shaping thick-film resistors is formed between conductor layers 13a, 13b in the substrate 11 and between the conductor layers 13b, 13c including the forming region of the metallic thin- film 21 through screen printing, and baked. Metallic atoms in the metallic thin- film 21 diffuse into the thick-film resistor on the metallic thin-film 21 by the heat, and the resistance value of the second thick-film resistor 23b shows a value smaller than the resistance value of the first thick-film resistor 23a. A protective layer 19 is shaped onto each thick-film resistor 23a and 23b.
Patent JP-S59115924-A (JP)
Title: Air conditioner for green house
Inventor: ARAKI YOSHINORI
IPC: F24F1/02
Filed: 1982-12-22
Abstract: PURPOSE:To satisfy the temperature condition even in summer required for foreign orchid growth by installing an air conditioner provided with a removable sliding type cold air blowing duct for adjusting of the location of a cold air blowing port at the upper part of a main body. CONSTITUTION:An air conditioner 13 is provided with a sliding type cold air blowing duct 13a which able to adjust the location of a cold air blowing port according to the height of a green house 11, and installed simply between a glass plate sliding door and an aluminum sash in the manner that only a sucking and blowing part of a heat dissipating side is slightly located at the outside of the lower part of the green house 11. The air conditioning operation is performed by the temperature detection with a sensor 14a, and by the operation of ON/OFF of a heater 12 and the air conditioner 13. Due to the experience of above operation, the air conditioning operation of the green house can be performed so that the temperature condition required for foreign orchid growth through-out the year from summer to winter is easily satisfied. Because of the structure of the cold air blowing duct 13a is sliding type, the temperature distribution inside of the green house 11 can be maintained adequately.
Patent JP-H0387561-A (JP)
Title: Heat pipe type hot-water supply apparatus with high temperature heat accumulator
Inventor: MASUKO KOICHI
IPC: F24H7/02
Filed: 1989-08-30
Abstract: PURPOSE:To stimulate evaporation of working fluid by a method wherein protrusions projecting inward are provided on the inner surface of an evaporation part of a heat pipe which is in contacts with a high temperature heat accumulator so that heat transfer takes place between them. CONSTITUTION:Needle-like protrusions 17 projecting inward are provided on the inner surface of a pipe 5 of an evaporation part 2. A heat accumulator 16 is heated up to 500 deg.C, for example, to store heat. Since the temperature of the heat accumulator is considerably higher than the boiling point of the working fluid 14, the working fluid in liquid state does not evaporate instantly when it comes in contact with the inner wall surface of a heat pipe 1, but the drops of the working fluid are repelled inward from the inner wall surface of the heat pipe 1 due to Leidenfrost is phenomenon. The drops repelled run across the protrusions 17 to stick on them, and are heated from inside because the needle-like protrusions 17 are heated by heat transfer from the inner wall surface of the heat pipe. As a result, evaporation of the working fluid 14 is stimulated.
Patent JP-H04104260-A (JP)
Title: Lithographic plate output device
Inventor: TAKANASHI RYOYU
IPC: G03G15/01
Filed: 1990-08-24
Abstract: PURPOSE:To manufacture a lithographic machine plate at low cost by forming an electrostatic latent image with light modulated by image data for printing of respective colors of image data for printing on a flexible recording medium and forming dot images by the colors. CONSTITUTION:On a work station 5, image processes of adjustments of layout and hues, editing, etc., are performed with digital image data stored in a storage 7 while looking at a color image on a display unit by using an image processor 6. The lithographic plate output device 8 which is supplied with the digital image data from the work station 5 uses the digital image data as image data for printing of digital image data corresponding to the dot images of the respective colors to output the lithographic plate. When the lithographic plate output device 8 outputs the lithographic plate, the lithographic plate formed by forming the dot images by the colors individually on the flexible recording medium for electrophotography which has a photoconductive layer member with high moisture resistance by using lipophiolic developing toner is outputted. Consequently, inexpensive manufacture becomes possible.
Patent JP-H1070137-A (JP)
Title: Method for forming mushroom gate electrode
Inventor: OKAJIMA TAKEHIKO
IPC: H01L21/28
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To form a mushroom gate electrode as specified by a gate length pattern, without damaging the electrode and prevent the gate electrode from breaking at steps. SOLUTION: A first mask 15 having first openings 13 for defining a gate length pattern of mush room gate electrodes is formed on a substrate 11, it is etched through the first openings to form recesses 23, and a layer 25 to be etched is deposited to fill the recesses 23. Portions of the layer 25 just beneath the openings 13 are etched to second openings 27 exposing the bottoms of the recesses, pre-mushroom gate electrodes 29 made of a first electrode material are vapor evaporated so as to fill up the first and second openings on the bottoms of the recesses 23 until reaching the upper side of the first mask 15, and a reinforcing layer 35 made of a second electrode material is formed on the exposed surface of the gate electrodes 29 to form mushroom gate electrodes with the pre-mushroom electrodes 29 and reinforcing layer 35.
Patent JP-H1150824-A (JP)
Title: Driving device for solenoid valve
Inventor: ARIKAWA FUMIAKI
IPC: F16K31/06
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce the seating speed of a valve in an solenoid valve driving device to prevent generation of vibration and noises at the time of seating, and improve the durability of the valve. SOLUTION: Valve opening and closing solenoides 51 and 52 are provided on the lower and upper parts respectively of an armature 6 integrally operating with a valve 1, and the valve 1 is energized by closing and opening springs 21 and 22. Lower and upper chambers 71 and 72 are provided on the lower and upper parts of the armature 6 to enclose air G and viscous fluid L to form a drawing passage 61 for communicating both the chambers 71 and 72. For example when the valve is closed, the air G, having small viscous resistance, can flow in the drawing flow passage 61 at first, also the viscous fluid L, having large viscous resistance, can flow in the frawing flow passage 61 in nearby the stroke end of the armature 6, and the armature 6 can reduce its speed in only nearby the stroke end.
Patent JP-S60118324-A (JP)
Title: Manufacture of perforated plate provided with projection
Inventor: HAMANAKA SUKEAKI
IPC: B21C37/02
Filed: 1983-11-30
Abstract: PURPOSE:To manufacture a good perforated plate provided with a projection, having no crack in the projecting part, by providing a prescribed through-hole on a thick base plate, providing a prescribed cylindrical projection on a spreading thin plate, superposing both of them and executing a spot welding. CONSTITUTION:A through-hole 12 is made at a prescribed position of a thick base plate 11 by a press. On the other hand, a cylindrical projecting part 16 is formed at a prescribaed position of a thin plate 13 having a spreading property by a press and a punching punch. Both of them are superposed, the hole 12 is made to conform, and press-contact surfaces of both of them are brought to a spot welding 18. In case of a conventional punched projection, it is cracked frequently and becomes a defective article, but according to this method, a non- defective article is always obtained, and the yield is raised.
Patent JP-H05217127-A (JP)
Title: Magnetic-resistance readout and conversion device
Inventor: JIEEMUZU KENTO HAWAADO
IPC: G11B5/39
Filed: 1992-08-24
Abstract: PURPOSE: To make it possible to making the resistance rate of a non-magnetic spacer layer have a specified value selected from wide range values by selecting the thickness of the non-magnetic spacer layer, Ti content or nitrogen content, or their several items. CONSTITUTION: The MR read converter provided with a thin film magnetoresistive(MR) layer 11 of ferromagnetic material and a non-magnetic spacer layer 14 in contact with the MR layer is provided. This thin film spacer layer is formed by an alloy of titanium(Ti) with a high resistance rate and tungsten (W). A thin film 12 of soft magnetic material is in contact with and stuck to the non-magnetic spacer layer so that the soft magnetic material is in parallel to the MR layer, and is parted from it.
Patent JP-S59113460-A (JP)
Title: Automatic exposing device of copying machine
Inventor: KUWAYAMA TAKESHI
IPC: G03G15/04
Filed: 1982-12-20
Abstract: PURPOSE:To facilitate an adjustment of the quantity of light incident to a photosensitive drum and to obtain excellent copy density by providing an optical system which guides the reflected light from an original part slightly in front of an original exposure position to a light quantity sensor which detects original density. CONSTITUTION:The exposure light source 1 and density measuring light source 30 of an exposing device are provided separately, and luminous flux from the density measuring light source 30 illuminates a position Q slightly in front of a position P in the original exposed to the light source 1 through an image forming lens 31. Then, the light quantity sensor 32 is arranged under the position Q to measure the density at the position Q. The output of the light quantity sensor 32 is passed through an amplifier 34 and a lamp voltage controlling circuit 35 to adjust the quantity of light from the light source 1. Thus, the quantity of light incident to the photosensitive drum is adjusted to obtain the excellent copy density.
Patent JP-S6286043-A (JP)
Title: Vinyl chloride resin plastisol composition
Inventor: NAKAZAWA TAKAO
IPC: C08K3/24
Filed: 1985-10-11
Abstract: PURPOSE:To provide the titled compsn. having excellent thermal stability and whitening due to water absorption, consisting of a specified vinyl chloride paste resin, a coupling-treated hydrotalcite and a liquid composite stabilizer contg. no alkali metal or an organotin stabilizer. CONSTITUTION:Viayl chloride, either alone or together with a copolymerizable monomer, is emulsion-polymerized in the presence of 0.3-1.0wt% 8-20C fatty acid emulsifier and a water-soluble polymn. initiator (e.g., azobisisobutyronitrile) in an aq. medium to obtain a vinyl chloride paste resin having an alkali metal content of 500ppm or below. 100pts.wt. said resin is blended with 0.1-0.5pts.wt. lydrotalcite which has a BET specific surface area of 30m<2>/g or below and has previously been coupling-treated with 0.001-0.5pts.wt. acetoalkoxy aluminum diisopropylates and 0.1-5.0pts.wt. liquid composite stabilizer contg. no alkali metal (e.g., Mg/Zn system) or organotin stabilizer (e.g. dibutyltin laurate).
Patent JP-H0271848-A (JP)
Title: Production of catalyst for purification of exhaust gas
Inventor: TAKADA TOSHIHIRO
IPC: B01J37/02
Filed: 1988-09-08
Abstract: PURPOSE:To uniformly form an oxide coating film by brazing a carrier formed from a stainless steel sheet having high heat resistance in the presence of gas contg. a rare earth element and by forming an alumina coating layer supporting a catalytic metal on the surface of the carrier. CONSTITUTION:An Al enriched stainless steel sheet is formed into a metal carrier. This carrier is brazed with an Ni brazing filler metal in the presence of gas contg. at least one kind of rare earth element or halide thereof and simultaneously the rare earth element or halide is adhered to the surface of the carrier. An alumina coating layer is then formed on the surface of the carrier and a catalytic metal is supported on the alumina coating layer to obtain a catalyst for purification of exhaust gas. Pt, Rh or Pd is suitable for use as the catalytic metal.
Patent JP-H1087899-A (JP)
Title: Rubber composition including n,n'-bis (hydroxyphenyl) maleic amide
Inventor: WIDEMAN LAWSON GIBSON
IPC: C08L21/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having improved resistance to reversion and great tear strength, and useful for tire tread, etc. SOLUTION: A cured rubber composition comprising a sulfur cured rubber selected from the group comprising natural rubber, polychloroprene, polybutadiene, polyisoprene, butyl rubber, EPDM, styrene/butadiene copolymer, acrylonitrile/butadiene/styrene terpolymer, and a mixture thereof, and about 0.1-about 10phr N,N'-bis(hydroxyphenyl) maleic amide shown by the formula is prepd. This modified rubber shows improved resistance to reversion and great tear strength.
Patent JP-S6285186-A (JP)
Title: Closed type motor-driven compressor
Inventor: MATSUHASHI IKUHIRO
IPC: H02K3/50
Filed: 1985-10-09
Abstract: PURPOSE:To reduce the size of a closed type compressor, by a method wherein the coil ends, positioned on the side opposite to a compressor, of the stator winding of an electric motor are formed in a way to be bent and protruded inwardly from the inner bore of a stator. CONSTITUTION:Coil ends 9 and 10, positioned on the side opposite to a compressor 3, of a stator 5 winding of an electric motor 4 placed in a closed container 2 are formed in a manner to be protruded inwardly from the inner bore of the stator. This enables shortening of the outer size in a radial direction of the coil ends 9 and 10 of the stator winding without lowering of performance of the electric motor, resulting in the possibility to employ a spherical closed container and reduce the size of a closed type compressor.
Patent JP-H1068546-A (JP)
Title: Control mechanism for engine heat pump
Inventor: IMOTO SEIJI
IPC: F24F11/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To freely select an indoor machine from different indoor machine manufacturers by providing a change-over switch to select a plurality of kinds of programs to perform communication with a plurality of kinds of indoor machines different in a communication system in an ROM and effect control. SOLUTION: An ROM 4 to contain a program to effect communication with and control of an A-type communication type indoor machine 8 and a program to perform communication with and control of a B-type communication system indoor machine 9 is incorporated in a control unit 2. When the A-type communication type indoor machines 8 and 8 are connected to an outdoor machine 1, a communication line for the indoor machines 8 and 8 is connected to a terminal stand 7A. According to the connection work, a program change-over switch 6 is manually communicated with the A-type communication type indoor machine 8 incorporated in the ROM 4 and set to a position wherein a controllable program is selected.
Patent JP-S61102499-A (JP)
Inventor: TORII NOBUHIRO
IPC: D21H19/36
Filed: 1984-10-25
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-S61102274-A (JP)
Title: Image-forming device
Inventor: WATANABE JUNJI
IPC: B41J2/325
Filed: 1984-10-26
Abstract: PURPOSE:To enable a thermal head to be driven by a simple construction and prevent a ribbon cassette from becoming large in size, by a construction wherein an end part of a head holder is turnably supported, and a ribbon guide at the one end part is provided at a position retracted from that of a ribbon guide on the other side. CONSTITUTION:An end part of the head holder 72 is turnably provided in a heat-containing part 712. A thermal head 51 provided on the head holder 72 is driven by a driving circuit 120 provided on the turnable tip part side of the holder 72. A ribbon guide 731 is provided at a position retracted by a distance (h) from a ribbon guide 732 to the side of a thermal transfer ribbon 52. Let the distances from the turning fulcrum to the ribbon guides 731, 732 be respectively R1, R2 and when a rod 75 is moved to a position spaced by a distance (s) from a platen 50, the ribbon guide 731 can be separated from the ribbon 52 by small displacement, and the size of the ribbon cassette Rc can be maintained to be small.