baber/WOPTO huggingface dataset:
Patent JP-H08227696-A (JP)
Title: High pressure metal vapor discharge lamp
Inventor: SUMITOMO TAKU
IPC: H01J61/52
Filed: 1995-06-30
Abstract: PURPOSE: To improve the efficiency of a lamp by restraining a heat loss from an electrode. CONSTITUTION: This lamp is formed out of a light emitting tube 1 having electrodes at both internal ends and containing sealed start gases and a luminous substance, an electricity introduction body 2 projected from both ends of the tube 1 and electrically connected to the electrodes, and a support body 5 for connecting the tube 1 to a stem wire 4. Regarding the high pressure metal vapor discharge lamp so formed, metallic bands 3a as metallic materials are laid at both ends of the tube 1 in such a state as wound around the axis thereof, and connected to the stem wire 4 via the support body 5. Also, the bands 3a and the electricity introduction body 2 are electrically connected to each other.
Patent JP-2000355215-A (JP)
Title: Vehicular air conditioning unit and grille unit
Inventor: KITAJIMA TATSUYA
IPC: B60H1/32
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioning unit and a grille unit excellent in the control of air flow direction by a grille. SOLUTION: In a vehicular air conditioning unit 1 which is provided with an evaporator 15, a cross flow fan 16, a case 17 which stores them and has a suction port 19 and a blow-out port 21 for air, a frame 27 specifying the blow-out port 21, and a grille 25 provided in the blow-out port 21, turns the grille 25 relative to the frame 27 to adjust the direction of air blowing out from the blow-out port 21, and is installed on a ceiling, a fringe part on the blower side of the grille 25 is provided with a guide part 29 guiding air flow from the cross flow fan 16 toward the grille 25.
Patent JP-S6322353-A (JP)
Inventor: KITAMURA YOICHI
IPC: B65D25/20
Filed: 1986-07-14
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-S6321194-A (JP)
Inventor: FURUTA SHIGERU
IPC: B41J31/00
Filed: 1986-07-14
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-H09323473-A (JP)
Title: Decorative material and its manufacture
Inventor: IDA KENICHI
IPC: B41M3/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material having a woodgrain style and a flame retardant woodgrain pattern without allergy and a method for manufacturing it. SOLUTION: A substrate treatment layer 7 made of a urethane resin is provided on an inorganic base material 9 made of a calcium silicate plate. A print layer 5 having a woodgrain pattern 50 is provided on the treatment layer. A sealer layer made of a mixture of one or both of a wood flour and a colorant and a sealer resin is preferably provided between the treatment layer and the print layer. The sealer layer made of the colorant and the sealer resin is preferably transparent. The treatment layer preferably contains a wood flour. A clear layer 3 is formed on the print layer, and a lubricant clear layer containing a lubricant is preferably provided on the uppermost surface of the decorative material.
Patent JP-H119794-A (JP)
Title: Pachinko machine
Inventor: KUROKI TOMOAKI
IPC: A63F7/02
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To leave no pachinko balls in a ball tray by permitting easy and quick ball removal. SOLUTION: A ball tray 21 is constructed of a front tray part 23 projecting forward from a front panel and a rear tray part 24 enlarging its storage space and is thus increased in capacity to eliminate a lower tray. A relatively large circular first ball removal hole 31 is formed in the center of the bottom face 23a of the front tray part 23, a first ball removal member 33 opening and closing the first ball removal hole 31 is provided, a second ball removable hole 32 is formed in the lowermost part of a guide passage 27, and a second ball removal member 35 opening and closing the second ball removal hole 32 is provided. The two ball removal holes 31, 32 are opened to allow a number of pachinko balls to drop at a time to directly unload the balls out of the pachinko machine for easy and quick ball removal.  In this case, because the pachinko balls located downstream from the first ball removal hole 31 can be unloaded from the second ball removal hole 32, the pachinko balls in the ball tray 31 and the guide passage 27 can be unloaded without being left.
Patent JP-S649329-A (JP)
Title: Temperature sensor for chemical liquid
Inventor: SUZUKI NAOYUKI
IPC: G01K1/08
Filed: 1987-07-01
Abstract: PURPOSE:To prevent chemicals from touching the main body of a sensor directly and to prevent the pollution of the chemicals, by providing a double cover being resistant to the chemicals and by outputting an alarm when an outer cover is damaged. CONSTITUTION:The main body of a temperature sensor has a temperature- measuring resisting substance or a thermocouple 1 inside, and it is packed with magnesium oxide for insulating the thermocouple and covered with stainless steel 2 for sheathing. After an inside Teflon cover 3a is put thereon and sealed closely, an outside 'Teflon(R)' cover 3b is put further thereon to prevent the infiltration of chemicals. Next, electrodes 6a and 6b having chemical resistance are inserted between the covers 3a and 3b, and a seal 4 of a silicon tube or the like is applied to all of these elements together. A part in front of the seal is to be put in the chemicals. Lead wires 7a and 7b for detecting the chemicals, which are connected to the electrodes 6a and 6b for giving an alarm when the chemicals break the cover 3b and infiltrate therethrough, and temperature sensor lead wires 5a and 5b, are led out of the rear end of the main body of the sensor.
Patent JP-S6056224-A (JP)
Title: Liquid level sensor
Inventor: SHIMADA JIYUNICHI
IPC: G01F23/60
Filed: 1983-09-08
Abstract: PURPOSE:To improve the sensitivity by detecting changes in the position of the liquid surface in terms of variations in the capacitance. CONSTITUTION:Spacers 4a and 4b are provided to form a clearance between a pair of parallel flat plates 2a and 2b and a sliding element 6 is arranged in the clearance in contact thereof. This sliding element 6 is grasped with a float member 8 from both ends thereof being joined together therewith 8 in such a manner as to slide on the parallel flat plates 2a and 2b lengthwise. An electrode layer 10a made of aluminum is formed in a triangle on the surface of the parallel flat plate 2a so as to decrease linearly in the area per slide unit length along the length thereof. The liquid level is detected in terms of changes in the capacitance between elecdrode layers.
Patent JP-S6322292-A (JP)
Inventor: SAKAI KENJI
IPC: B25J19/00
Filed: 1986-07-15
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-S5590380-A (JP)
Title: Recording device
Inventor: NISHIMURA YUKIO
IPC: H04N1/032
Filed: 1978-12-28
Abstract: PURPOSE:To increase the degree of freedom in arrangements of recording elements of a recording device and reduce the size of the device by not setting recording points in matrix state of one row and equal interval but setting them as space coordinates to obtain as many records as possible when recording them on recording paper wound on a drum using recording head. CONSTITUTION:Two guide rails 13-1 and 13-2 are laid in parallel with a central axis 12 on a drum 11 for winding recording paper and rotating at constant speed, and a recording head incorporating ink jet nozzles 15-1-15-9 is mounted by a nozzle fixing member 14 on the rails. The head thus constructed is moved onto the drum 11 to scan and print at equal interval on the recording paper wound thereon using the nozzles 15-1-15-9. When the recording points formed on the drum 11 are not set in matrix state of one row and equal interval in mXn but set so that the N-th recording point (where NT>=N) may become the value as designated by the formula with space coordinates (X1, theta1), it increases the degree of freedom in the arrangements of recording elements and reduces the size of the recording device.
Patent JP-H069763-A (JP)
Title: Production of polyester and production of hollow container from the same
Inventor: MATSUMOTO KAZUSHI
IPC: C08G63/83
Filed: 1992-06-24
Abstract: PURPOSE:To produce a polyester little contg. an oligomer at a high polymn. rate and a low cost without causing coloration during polymn. by subjecting a prepolymer contg. Ge atoms and alkali metal atoms to solid-phase polymn. CONSTITUTION:A prepolymer which is obtd. from a dicarboxylic acid component mainly comprising terephthalic acid and a diol component mainly comprising ethylene glycol and has a Ge atom content of 10-200 wt.ppm, an alkali metal atom content of 0.5-2.5mol per mol of the Ge atoms contained, and an intrinsic viscosity of 0.45-0.80dl/g is subjected to solid-phase polymn. to give a polyester having a Ge atom content of 10-200 wt.ppm, an alkali metal content of 0.5-2.5mol per mol of the Ge atoms contained, an intrinsic viscosity of 0.60-1.50dl/g, and a cyclic trimer content of 0.40wt.% or lower. Thus, the polyester which is not colored during polymn. and hence widely applicable and little contains an oligomer is produced at a low cost.
Patent JP-H0215607-A (JP)
Title: Ceramic capacitor element
Inventor: SANO KAZUHIRO
IPC: H01G4/12
Filed: 1988-07-04
Abstract: PURPOSE:To provide the title ceramic capacitor element with sufficient sintering density by low temperature baking process while obviating the structural defect by a method wherein an amorphous body produced by melting and quenching a mixture containing the basic components of specific dielectric material and glass forming component is heat-treated to form a sintered body so that crystalline powder produced by removing the glassy compound from the sintered body may be used. CONSTITUTION:Within a triangle component diagram comprising AO-DO2-B2O3 base components, a mixture contained in a composition region encircled by the lines connecting point of AO 50mole%-B2O3 mole%, the point of DO255 mole%-AO 45mole% and the other point of DO 45mole%-AO 55mole% with one another is melted down. Then, a glassy body produced by quenching the melt is heat-treated to separate out a crystal represented by ADO3. Next, the crystal is crushed to remove the glassy component therefrom by dilute acidic processing for producing the ADO3 crystalline powder to be used. Within the component diagram, A represents at least one element selected from Ba, Be, Mg, Ca, Sr, Ra, while D represents at least one element selected from Ti, Zr, Hf, Th. The reaction to separate said ADO3 crystal is performed very slowly since it depends upon the atomic diffusicn in solid phase so that the separated out ADO3 may be produced in every fine grains in even diameter.
Patent JP-S6321191-A (JP)
Inventor: HINATSU DAISUKE
IPC: B42D1/08
Filed: 1986-07-15
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-S6057452-A (JP)
Title: Simulated input and output device
Inventor: NAGATOMI KAZUYASU
IPC: H04L69/40
Filed: 1983-09-08
Abstract: PURPOSE:To transfer continuously plural data and to access to an optional address of a register by providing a memory part which holds plural transferred data, a mode register and a multiplexer. CONSTITUTION:A memory part 10 consists of plural memory parts holding data. A mode register 4 decides the 1st method which access to the memory parts successively or the 2nd method which access at random to the memory parts with the address information supplied from outside to access to the memory part. In other words, it is possible to transmit continuously data of different contents with addition of the part 10. Then using the register 4 makes it possible to use a memory part with both methods. Furthermore a memory part is formed in the depth direction to an input/output addressive an address counter 6 and an address bus (b) by means of a multiplexer 9. Thus it is possible to transfer plural data continuously and also to access to an optional address of a register.
Patent JP-H0828863-A (JP)
Title: Anchor stud for applying irregular-shaped refractory
Inventor: KAKEHI HISAHIRO
IPC: F23M5/04
Filed: 1994-07-19
Abstract: PURPOSE:To provide an anchor stud for applying irregular-shaped refractory capable of performing a welding operation with an electrical welding even if a covering is applied in advance and at the same time an oxidization at a high temperature can be prevented. CONSTITUTION:In an anchor stud 3 which is welded in advance to a water pipe 1 or an iron skin or the like and is applied to an irregular-shaped refractory, this anchor stud is covered with an electrical conductive coating material 10 from an extremity end of the anchor stud to a desired range.
Patent JP-S6324100-A (JP)
Title: Local electrolytic polishing device
Inventor: KOBAYASHI YASUHIRO
IPC: C25F7/00
Filed: 1986-07-17
Abstract: PURPOSE:To form parts having different polishing thicknesses simultaneously by using a metallic strip as an anode and an energizing roll provided with projections consisting of insulators as a counter electrode, winding the strip around the roll and subjecting the strip to electrolytic polishing. CONSTITUTION:While the metallic strip 1 is held in contact with a power feeder 2a which is an anode, the strip is immersed into a polishing liquid 5 in an electrolytic polishing cell 6 and is wound around the energizing roll of the counter electrode having the projections 4 consisting of the insulators ('Teflon#' resin, etc.) and is thereby electrolytically polished. The metallic strip 1 is then pulled up from the polishing liquid 5 and is placed on a conveyance line via a powder feeder 2b. The parts of the metallic strip 1 in contact with the projections 4 of the roll 3 are thereby hardly polished and the parts having the different polishing thicknesses are formed on the surface of the strip 1. The metallic strip having arbitrary rugged patterns is thus obtd.
Patent JP-S6324075-A (JP)
Title: Production of steel products having excellent weatherability and sea water resistance and transfer material
Inventor: FURUKIMI OSAMU
IPC: C23C24/04
Filed: 1986-07-17
Abstract: PURPOSE:To improve the weatherability and sea water resistance of steel products without impairing the weldability thereof by flowing a shot material having films of the phosphides of Cr, Ni and Cu on the surface to the surface of the heated steel products to transfer the phosphides to the surface of the steel products and subjecting the steel products to slow cooling. CONSTITUTION:The steel products are heated to 300-1,300 deg.C and while the steel products are moved at 10-30m/min speed, the spherical, circular columnar or square columnar short of 0.2-3mm diameter or thickness formed with the films of 1 or >=2 kinds of the Cr phosphide, Ni phosphide and Cu phosphide on the surface at >=30mum thickness is blown to the steel product surface to transfer the above-mentioned phosphoides of the Cr, Ni, Cu, etc. onto the steel product surface; thereafter, the steel products are slowly cooled at <=50 deg.C/min. The weatherability and sea water resistance are improved without impairing the weldability of the steel products and the steel products adequate for bridge beams, building materials, etc., are developed.
Patent JP-H0730831-A (JP)
Title: Television receiver
Inventor: KATO AKIHIKO
IPC: H04N5/63
Filed: 1993-07-06
Abstract: PURPOSE:To throw a main power switch to the position of a normally ON state or the position of a normal state simply from a back side while a back cover is mounted by providing a switching element in parallel with a main power switch and connecting the switching element to a switch operated from the back side. CONSTITUTION:A PNP transistor (TR) 9 is provided in parallel with a main power switch 7, and its base and a service switch 12 are connected via a resistor 11. Through the constitution above, when the service switch 12 is thrown to the position of the ON mode at all times, the PNP TR 9 connects to ground via the resistor 11 to short-circuit the main power switch 7. Since a 12V power supply is supplied to a relay switch 2 at all times, the main power switch 7 is set to the ON state at all times. Furthermore, when the service switch 12 is set to the position of the normal mode or the service mode, since the PNP TR 9 is turned off and the normal operation is attained without giving effect on the main power switch 7.
Patent JP-H09324123-A (JP)
Title: Silicone rubber composition for high-voltage electrical insulator
Inventor: AZECHI SHIYUUICHI
IPC: H01B17/60
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone rubber composition capable of giving silicone rubber high in weatherability and water repellency along with being excellent in high-voltage electrical properties such as resistance to voltage, tracking, erosion and arc even under such conditions as, exposure to severe climate or pollution after cured under heating, thus suitable for high-voltage electrical insulators such as high-tension insulators. SOLUTION: This silicone rubber composition comprises (A) 100 pts.wt. of an organic peroxide-curing type or addition-curing type organopolysiloxane composition, (B) 1-500 pts.wt. of an inorganic filler and (C) 1-100 pts.wt. of a liquid organopolysiloxane 100-100,000 cps in viscosity at 25 deg.C with both ends blocked by (CH3 )2 (OH)SiO1/2 each and the organic group bound to Si atom being a monovalent saturated hydrocarbon group.
Patent JP-H0730322-A (JP)
Title: Antenna equipment
Inventor: HAGIWARA SEIJI
IPC: H01Q5/10
Filed: 1993-07-06
Abstract: PURPOSE:To obtain two resonance characteristics in a compact and simple structure. CONSTITUTION:A first no-feeder line 4 is connected with almost the center of one side of a radiating board 1, and second and third no-feeder lines 6 and 8 are connected with the both ends of an opposite face. The length of those no-feeder lines 4, 6, and 8 is set so that the current distribution of 1/4 wave length can be obtained in a low resonance frequency, a terminating part 5 of the first no-feeder line 4 is opened, and terminating parts 7 and 9 of the second and third no-feeder lines 6 and 8 are short-circuited. Thus, this device is operated as a platelike inverted F antenna in the low resonance frequency, and operated as a microstripe antenna in a high resonance frequency, and two resonating characteristics can be obtained.
Patent JP-S5689820-A (JP)
Title: Removing method of hydrogen sulfide
Inventor: IZUTSU WAICHIROU
IPC: B01D53/77
Filed: 1979-12-21
Abstract: PURPOSE: To remove hydrogen sulfide efficiently from hydrogen sulfide-contg. gas by using an aqueous soln. of a chelate compound of iron and nitrilotriacetic acid and/or ethylenediaminetetraacetic acid which has been controlled to specific pH as a catalyst and oxidizing hydrogen sulfide thereby converting the same to sulfur.  
     CONSTITUTION: An aqueous soln. of a metal chelate compound of iron and nitrilo- triacetic acid and ethylenediaminetetraacetic acid is prepd. In this case, the contents of iron, nitrilotriacetic acid and ethylenediaminetetraacetic acid in the aqueous soln. are kept at 0.001W0.2mol/l, 0W0.4mol/l, 0.4mol/l, respectively, the molar ratio of the total concn. of nitrilotriacetic acid and molar ratio of the total concn. of nitrilotriacetic acid and ethylenediaminetetraacetic acid and iron concn. is kept in a 0.9:1W2:1 range, and pH is kept at 3.0W7.0. This aqueous soln. is used as a catalyst soln., into which hydrogen sulfide-contg. gas is absorbed, whereby hydrogen sulfide is oxidized to sulfur and removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5871067-A (JP)
Title: Self-propelled polishing device
Inventor: TANAKA YOSHIHARU
IPC: B24C3/06
Filed: 1981-10-19
Abstract: PURPOSE:To automatically turn a device again continue polishing work, in the self-propelled polishing device for a filled welded part, by providing roller magnets in the side of a truck and reversely rotating an inner wheel of the turning direction for a prescribed time at turning movement of the truck. CONSTITUTION:Automatic polishing work is performed by a pneumatically operated multi-needle chisel and wire brush while moving a travelling truck 6 under a condition roller magnets 23a, 23b are attracted to a longitude 3. When a fixed roller 24a or 24b collides against a transverse 5, the collision is detected, and a running wheel 9L at an opposite side to the longitude 3 is reversely rotated by a controller. Accordingly, a wheel 9R and the wheel 9L are turned respectively in loci 25 and 26, and the truck 6 is moved turning with each part c1-h1 to c2-h2, then this turning action is automatically repeated at every time of collision, thus polishing work is performed for a compartment in a ship shell bottom plate 2 surrounded by the transverses 5, 5 and longitudes 3, 3. In this way, elimination or reduction of labor can be substantially performed.
Patent JP-H0727084-A (JP)
Title: Liquid refrigerant pump
Inventor: SHIRAMATSU MICHIO
IPC: F04C28/00
Filed: 1993-07-07
Abstract: PURPOSE:To use a liquid refrigerant pump, having a positive displacement pump mechanism, to serve as the pump having an arbitrary capacity. CONSTITUTION:In a liquid refrigerant pump formed by receiving a positive displacement pump mechanism 3 and an electric motor 2 for driving it into a sealed vessel 1 and by respectively seal-tightly inserting suction and delivery pipes 20, 22 through the sealed vessel 1 directily connected to suction and delivery ports 21, 23 of the positive displacement pump mechanism 3, the pump is formed by connecting a communication pipe 33 in parallel to communicate with the suction and delivery pipes 20, 22, and by providing a flow control valve 34 in this communication pipe 33.
Patent JP-S6147728-A (JP)
Title: Production of polyester polyol
Inventor: TANAKA HOZUMI
IPC: C08G63/00
Filed: 1984-08-13
Abstract: PURPOSE:To produce a polyester polyol of especially an oligomer range, easily, with one-step reaction, by reacting a cyclic acid anhydride with an epoxy monomer in the presence of an organic compound having >=2 hydroxyl groups. CONSTITUTION:The objective polyester polyol especially having a weight average molecular weight of 400-2,000 and a molecular weight distribution of 1-2 can be prepared easily by reacting (A) 1mol of a cyclic acid anhydride such as maleic anhydride with (B) 1mol of a monomer having one epoxy group in one molecule, e.g. ethylene oxide, in the presence of (C) 0.1-0.5mol, preferably 0.2-0.4mol of an organic compound having >=2 hydroxyl groups in one molecule, preferably a glycol, at 60-150 deg.C for 30min-10hr. A polyester polyol having double bond at the side chain can be produced by using a compound having ethylenic double bond as the component B.
Patent JP-H08339576-A (JP)
Title: Information recording medium
Inventor: NAGANO KAZUMI
IPC: G11B7/24094
Filed: 1995-06-12
Abstract: PURPOSE: To obtain an information recording medium having a high forgery preventive effect and excellent safety by forming a protective substrate of a composite material protective substrate consisting of materials varying in solvent resistance. CONSTITUTION: The information recording medium is constituted by sticking an optical recording layer 14 disposed on a transparent substrate 15 via an adhesive layer 13 to the composite material protective substrate 12, providing the surface of the composite material protective substrate 12 with a printing layer 16 and providing the outer side of the transparent substrate 15 with a protective layer 17. The composite material protective substrate 12 is formed out of the materials combined with the materials having a difference in the solvent resistance.  Even if the information recording medium is subjected to an operation to peel the printing layer 16, the surface of the composite material protective substrate 12 is simultaneously significantly nonuniformly destroyed and the substrate surface is made rugged or is broken by the formation of the holes arriving at the adhesive layer 13 and therefore, the immediate check of the forgery is possible. Thereby, the information recording medium having a high forgery preventive effect and high safety is obtd.