baber/WOPTO huggingface dataset:
Patent JP-S52104694-A (JP)
Title: Division rate controlling device for thermal medium
Inventor: MORIMOTO HARUKI
IPC: G05D11/02
Filed: 1976-02-27
Abstract: PURPOSE: To shorten the starting time in a fast breeder reactor plant by controlling the division rate of thermal medium that flows in a superheater and a reheater according to the amount of steam changed in an evaporator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08209888-A (JP)
Title: Exterior trim material and wall panel having exterior trim material
Inventor: NEZUKA NOBUO
IPC: E04B2/56
Filed: 1995-02-08
Abstract: PURPOSE: To provide an exterior trim material and a wall panel having the exterior trim material which can be installed in a condition where horizontal joint patterns are arranged regardless of the existence of an opening part and whose horizontal joints are not broken off above and below its opening part particularly when the opening part exists and which are excellent in external appearance. CONSTITUTION: A half base and a girth are installed on the upper and lower ends of a wall panel having an opening part 32, and a first exterior trim member 18 having horizontal joint patterns 34 set at intervals of integer times M of a prescribed unit dimension A is installed on an outside surface of this wall panel. Second exterior trim members 20 having a pattern different from the horizontal joint patterns 34 of the first trim member 18 are installed on outside surfaces of the half base and the girth. Therefore, horizontal joints are not broken off even on the upper and lower ends of the opening part 32, and are formed in a condition of being arranged in the horizontal direction.
Patent JP-H05185576-A (JP)
Title: Flat intaglio
Inventor: OKAMURA TAKASHI
IPC: B41C1/10
Filed: 1992-01-10
Abstract: PURPOSE:To stabilize the plate depth of a flat intaglio by enhancing the adhesion degree of a stopper layer to prevent the peeling of said layer. CONSTITUTION:Thick copper plating is applied to a substrate 2 to provide a substrate copper plating layer 3 and strike plating of nickel chloride is applied to the substrate copper plating layer 3 to provide a strike plating layer 7. A stopper layer 4 formed by applying nickel alloy plating to the strike plating layer 7, a pattern copper plating layer 5 formed by applying copper plating to the stopper layer 4 to apply pattern etching to the formed copper plating layer and a protective plating layer 6 formed by applying chromium plating in order to enhance printing durability are provided.
Patent JP-S62178774-A (JP)
Title: Piston earth ignition system for firing current with ease
Inventor: OYA YUKISHIGE
IPC: F02P15/04
Filed: 1986-01-31
Abstract: PURPOSE:To prevent deposit of carbon on a plug, make ignition properly to permit perfect combustion and reduce environmental pollution caused by exhaust gas, by firing current to a metal at the central tip portion of a piston by utilizing a vertical motion of the piston. CONSTITUTION:A metal 3 attached to the central tip portion of a piston 5 moves vertically with the piston 5. Current is fired regularly from an ignition plug 2 to the metal 3 when the metal approaches to the ignition plug 2 and at the time just before the piston reaches an upper dead point. Sucked fuel is combusted by the ignition and the repetition of the action causes combusted carbon deposited on the tip of the metal attached to the tip of the piston 5 and on the tip of the ignition plug 2 is removed by the compressed pressure of the piston 5 without malfunction of an engine and malfunction of the plug is reduced. Therefore, fuel is liable to combust perfectly and environmental pollution caused by exhaust gas is minimized.
Patent JP-H09182891-A (JP)
Title: Washing machine
Inventor: NAKANO SHIGEHARU
IPC: D06F39/08
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce parts by providing a water pouring part where a water pouring port for pouring water for washing to the inside of a washing tank is formed on the rear side center of a top cover and separately arranging a solenoid valve for supplying city water and an automatic motor driven water suction pump on both side parts adjacent to the water pouring part. SOLUTION: The automatic motor type water suction pump 26 for pouring bath water sucked through a bath water suction hose from the top of the washing tank to the inside of the washing tank is incorporated in the top cover 1 in a tightly sealed state. Then, a back panel is attached to the top cover 1 and the automatic motor driven water suction pump 26 is held between the top cover 1 and the back panel. Further, a bath water ejection port 1a serving also as the water pouring port and a city water pouring port for pouring the water for washing to the inside of the washing tank is provided on the top cover 1 and the downstream port side of the solenoid valve 31 for supplying the city water and the ejection port side of the automatic motor driven water suction pump 26 are led to the water pouring port. Also, the automatic motor driven water suction pump 26 is arranged so as to turn the water suction port 26a of the automatic motor driven water suction pump 26 to the upper side of the top cover 1.
Patent JP-S61181614-A (JP)
Inventor: HIRAKAWA KUNIHIKO
IPC: B28C7/04
Filed: 1985-02-07
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-H06237568-A (JP)
Title: Rocking actuator
Inventor: UMEHARA TERUO
IPC: H01F7/08
Filed: 1993-02-09
Abstract: PURPOSE:To reduce the number of constituent members and facilitate the assembly work by erecting a holding member for a permanent magnet assembly, a stopper pin for an arm, and a pole for an upper yoke on a substrate, and molding these constituent member integrally with thermoplastic resin material. CONSTITUTION:A pole 2, a stopper member 8, a stopper pin 17, and a holding member 11, which holds a permanent magnet 13, are provided, as a housing, on the surface of a substrate 10. Next, using a mold for injection molding, heated and fused substance of resin is injected into this, and after hardening by cooling, it is taken out. Moreover, the permanent magnet assembly 13 is constituted by forming a permanent magnet 3 in plate shape and magnetizing it in thickness direction, and then a lower yoke 16 is sucked with the rear. On the other hand, an upper yoke 14 is made in a plate shape, and it is provided, at the end, with a mounting hole 15. A stopper ring 18 is set on a stopper pin 17, and the upper yoke 14 is placed on the pole 14 of the substrate 10 which has a permanent magnet 13 within the holding member 11, and it is fixed with a stop screw 12.
Patent JP-H05214434-A (JP)
Title: Automatic charging device of heating furnace
Inventor: NAGASAWA SHIGETAKA
IPC: F27B9/26
Filed: 1992-02-06
Abstract: PURPOSE:To save man-power and working time by remodeling a device for automatically charging a tray into a heating furnace, which needs the two step operations with two kinds of pushing rods in the conventional technique, and to save the space by integrating a charging opening part of the heating furnace and a charging device of the tray. CONSTITUTION:The tray 5 is stopped at the position shown with the broken line in the figure after passing on pushing mechanism 8. The pushing mechanism 8 pushes the right end of the tray 5 after shifting on a guide by rotating ball screws and shifts the tray 5 on the roller conveyor 20 and charges into the heating furnace 1. The pushing mechanism 8 changes over a double clutch by detecting with a laser beam sensor 21 and quickly returns back and stops by detecting with a laser beam sensor 22 and waits the moving of the following tray.
Patent JP-H05126023-A (JP)
Title: Overspeed limiter for internal combustion engine
Inventor: JIYON ANSONII FUIORENZA
IPC: F02P11/02
Filed: 1991-02-14
Abstract: PURPOSE: To provide a simple speed limiting device that can be arranged on an engine, so as to compute the time between successive ignition pulses, output a speed signal, compare the speed signal with a reference signal generated by a generating means, and generate a limit signal based on the result of comparison. CONSTITUTION: A computing means for outputting a speed signal that is functionally related to the time between successive ignition pulses and hence the engine speed comprises an ignition input circuit 10, an inverter 12 and a first frequency divider 14. A generating means for generating a reference signal that is functionally related to the desired maximum limit speed is comprised of a 1 MHz input 16 for outputting a clock signal to a second frequency divider consisting of frequency dividers 18, 20. The speed signal is compared with the reference signal. A limit signal is generated if the result of the comparison indicates that the actual engine speed is about equal to or greater than the desired maximum limit speed. Thus, it is possible to obtain a simple speed limiting device that can be provided on an existing engine by connecting to an ignition device thereof.
Patent JP-H04262817-A (JP)
Title: Conveyor roll replacement device
Inventor: KITAMURA HARUYOSHI
IPC: B65G15/00
Filed: 1991-02-14
Abstract: PURPOSE:To provide a replacement device capable of perfectly securely, efficiently replacing a conveyor roll in a limited space such as a refining line for thin steel sheet. CONSTITUTION:The guide rail 2 is moved from the bottom of an upper structure 41, etc., by grasping the neck part of a roll 7 by a clamp 1 and sliding a guide rail 2 through a traverser 11. It becomes possible to replace the conveyor roll safely and quickly.
Patent JP-S61181450-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B8/14
Filed: 1985-02-06
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-S59151788-A (JP)
Inventor: SHIYARURU FURIYUSHIYAARU
IPC: H01R13/639
Filed: 1984-02-08
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-H01198439-A (JP)
Title: Lead material for plastic-pin-grid-array ic
Inventor: ASAI MASATO
IPC: C22C9/02
Filed: 1988-02-01
Abstract: PURPOSE:To obtain a lead material for plastics.pins.grits.array IC(PPGA) having excellent strength, heat conductivity (electric conductivity), solderability, etc., at low cost which is constituted of specific amounts of Cr and Sn with inevitable impurities. CONSTITUTION:The above lead material for PPGA is constituted of the compsn. contg., by weight, 0.05-0.8% Cr, 0.01-3.5% Sn and the balance consisting of Cu with inevitable impurities. At this time, in the inevitable impurities, P concn. is preferably regulated to <=100ppm, S concn. to <=10ppm and O2 concn. to <=200ppm. The above lead material has excellent strength, electric conductivity and flexibility, particularly has excellent resistance to deterioration of solder bonding strength and soldering wettability after presoldering and is useful as the lead material for PPGA of a semiconductor element. The lead material shows drastical effect of developing the miniaturization and high-integration of electronic and electric equipments.
Patent JP-S59149859-A (JP)
Inventor: ADACHI KAZUMI
IPC: B61H13/06
Filed: 1983-02-14
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-S58207197-A (JP)
Inventor: TAKENAMI NOBUYUKI
IPC: G07F11/00
Filed: 1982-02-13
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-S62180329-A (JP)
Title: Transparent conductive laminate
Inventor: OOTA TATSUO
IPC: G02F1/1333
Filed: 1986-02-05
Abstract: PURPOSE:To provide excellent performance as a transparent electrode by laminating a layer contg. an ethylene/vinyl alcohol copolymer between a high- polymer material layer and layer contg. a thermosetting resin. CONSTITUTION:An under coating layer 3, the layer 4 contg. the ethylene/vinyl alcohol copolymer and the layer 5 contg. the thermosetting resin are laminated in this order on one face of the high-polymer material layer 2 to form the transparent substrate 7. A transparent conductive layer 1 is laminated on the other face of such transparent substrate 7 to constitute a transparent conductive laminate. The layer contg. the ethylene/vinyl alcohol copolymer is not formed as an exposed surface and is not directly contiguous to the transparent conductive layer. An etching treatment is, therefore, executed without the decrease of transparency of the layer contg. the ethylene/vinyl alcohol copolymer and without the deterioration of the permeation preventive performance of steam of gaseous oxygen in the stage of patterning the transparent conductive layer by the etching treatment.
Patent JP-S53107248-A (JP)
Title: Input-output coupled circuit of digital logic circuit
Inventor: TAZAKI MAKOTO
IPC: H04L25/02
Filed: 1977-03-01
Abstract: PURPOSE:To reduce mismatching reflection by previously providing the resistor, whose resistance value can be varied in a step shape, to the terminal point of the fan-out wiring and by adjusting the value into the optimun resistance value depending upon the status of the wiring and the number of coupled logic circuits.
Patent JP-S54116098-A (JP)
Title: Curing agent for epoxy resin and its production
Inventor: NAKANO YOSHIKAZU
IPC: C08G59/00
Filed: 1978-03-01
Abstract: PURPOSE: A curing agent capable of forming a flexible cured material, having improved compatibility and dispersion properties, used in a water-dispersed epoxy resin, obtained by reacting a reaction product of an alkylene-polyamine and a dicarboxylic acid with an epoxy compound or a (meth)acrylic acid.  
     CONSTITUTION: A) An alkylene-polyamine is reacted with B a compound selected from the group consisting of the formulae I and II (one X is H, the other is carboxyl: m and n are 3W9 m+n=12), and the reaction product is reacted with 3 a compound selected from the group consisting of an epoxy compound, (meth) acrylic acid, and an alkyl acrylate, and, if necessary, D) other organic carboxylic acids in any reaction step. The compound shown by the formula I is obtained with ease by addition reaction of linoleic acid with acrylic acid in the presence of an iodine catalyst under heating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05221413-A (JP)
Title: Packing machine
Inventor: SAKAKI YASUNORI
IPC: B65B13/32
Filed: 1992-02-07
Abstract: PURPOSE:To prevent breakdown of a heater for a packing machine which executes welding of a band which is wound round an article with a heater and an upside-pressing plate by providing a stopper which controls rocking of a heater arm when the heater arm is positioned on a location separated from a passage through which the band travels. CONSTITUTION:A packing machine is equipped with an upside-pressing plate arm 16 having an engaging part for holding an upside-pressing plate and a heater arm 17 having an engaging part for holding a heater, both of which are rotatably supported with a shaft 24. The arms 16 and 17 are constantly energized by energizing devices 36 toward a passage through which a band travels on the packing machine main body, while being separated from the passage through which the band travels by operation of cam mechanisms. A stopper composed of a projecting strip 44, provided in projection to a fixing part, and a Support part 45, provided in extension in parallel with the projecting strip 44 is attached to the heater arm 17. And by placing the projecting strip 44 on a position close to the rear of the upside-pressing plate arm 16, the heater 12 is prevented from being arranged in a notch part of the passage through which the band travels when the upside-pressing plate 11 is not existent.
Patent JP-S63192652-A (JP)
Inventor: SATO TAKEO
IPC: B61C9/08
Filed: 1987-02-02
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-H09218464-A (JP)
Title: Reflection type screen for polarization projector
Inventor: TACHIKI KOJI
IPC: G03B21/604
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type screen which is well balanced in the respective characteristics requested for the reflection type screen and with which bright images are obtainable in a bright room. SOLUTION: This reflection type screen is constituted by forming a reflection layer 2 on a base material 1 and affixing a polarization film 4 formed with a light diffusion layer on the other surface via an affixing layer 3 thereon. This reflection layer 2 consists preferably of a coating layer contg. a binder resin and aluminum paste and the glass (60 deg.) in accordance with the requirements specified by JIS (Japanese Industrial Standards) K-7105 is 70 to 120%. The gloss of the screen surface as a finished product is 3 to 9%. The respective glasses of the reflection layer and the screen surface are specified to the ranges described above, by which the reflection type screen having an excellent SG value without having unequal luminance is obtd.
Patent JP-S58140582-A (JP)
Inventor: TSUKUDA YOSHIAKI
IPC: F25B39/02
Filed: 1982-02-17
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-H02203281-A (JP)
Title: Tem cell
Inventor: MOGI YASUO
IPC: G01R31/30
Filed: 1989-02-02
Abstract: PURPOSE:To miniaturize the device and to facilitate its use by forming a center conductor almost trapezoidally, using the space surrounded with the inside part of the trapezoid and an external conductor as a test space, and producing an electromagnetic field in the space and setting a body to be tested. CONSTITUTION:The center conductor 4 is formed in the space constituted by being surrounded with the external conductor 3 so as to form a nearly trapezoid shape at the upper part, and the top base part of the trapezoid is positioned above the center part of the external conductor 3. This center conductor 4 is supported by a center conductor support rod 5 made of an insulator provided between the flank and top surface of the external conductor 3. The external conductor 3 and center conductor 4 are made of, for example, aluminum and steel. Thus, the large test space is formed of the lower part of the center conductor 4 formed trapezoidally and the reverse surface and flank of the external conductor 3, the electromagnetic field is produced in the space, and the large body 8 to be tested is set to conduct various tests.
Patent JP-S55115059-A (JP)
Title: Exposure control unit of copying machine
Inventor: MATSUMOTO SHIGEYO
IPC: G03G15/04
Filed: 1979-02-28
Abstract: PURPOSE: To achieve the compactification of the unit without producing the stripe patterns intrinsic to focusing type optical transmission bodies by providing a light quantity control plate crossing the optical path between the exposure light source and orignal parallel with the original.  
     CONSTITUTION: The copying machine is so arranged that the orignal O is placed on its contact glass 1 with the copying original surface being faced downward. Below this is disposed a photosensitive drum 2. The aggregate of focusing type optical transmission bodyes 3 is disposed between the glass 1 and drum 2. A reflecting plate 4 having U-form section is disposed between the glass 1 and drum 2 and an exposure light source 5 is disposed within this reflecting plate 4. The reflecting plate 4 is made to have a reflecting mirror surface at its inside surface and has a light output 6 opened toward the glass plate 1. The light emitted by the light source 5 goes through the light exit port 6, reaches the glass 1 and lights the original O. The reflected light thereof goes through the optical transmission bodies 3 and reaches the photoreceptor 2 so that its exposure is done. This obviates the production of the stripe patterns intrinsic to the optical transmission bodies and permits the compactification of the unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62180636-A (JP)
Title: Multiplex transmission system for vehicle
Inventor: MATSUDA YUTAKA
IPC: H04L12/28
Filed: 1986-02-04
Abstract: PURPOSE:To improve the reliability and safety of the titled system by inputting an important signal on the safety of drive to >=2 multiplex stations and supervising a transmitter of a master multiplex station by a salve multiplex station. CONSTITUTION:A switch signal group is inputted simultaneously to >=2 multiplex stations 5, 6. A switch signal less important than the said signal is inputted to either multiplex station of the stations 5, 6 as a switch signal 3 or a switch signal 4. Further, the multiplex station 6 uses a multiplex signal sent from the station 5 to always supervise an error of signal processing sections 5a, 5b of the multiplex station 5 and if the error takes place, a signal stopping the transmission function of the station 5 is sent to stop the transmission. The multiplex station 6 sends the important signal sent from the multiplex station 5 to other multiplex stations 7, 8 at normality to the multiplex stations 7, 8 in place of the multiplex station 5 at the same time.
Patent JP-S57136997-A (JP)
Title: Method for purification of polluted sea water
Inventor: TOMITA YUKIO
IPC: B01D21/01
Filed: 1981-02-18
Abstract: PURPOSE: To lower the zeta potential of suspended particles and to improve the flocculation effect in a neutral region considerably by adding the flocculation active material producing bacteria belonging to the Dematiacea genus of black germ families to sea water thereby flocculating and settling polluting matter.  
     CONSTITUTION: Glycol or the like as a carbon source is put into an ordinary synthetic medium, for example, Czapek medium, and the germ of No.4257 deposited with BIKOKEN is inoculated to this and was clutured. Thence, the  medium is heated for 5 minutes at 100°C, and is subjected to centrifugation at  3,000rpm/min, whereby funguns bodies are removed. Ethanol is added to the  separated liquid to 30% concn., and the formed flocs are centrifugally separated. These are dissolved in water, after which they are again flocculated with  ethanol, and these are separated, whereby the flocculation active material is obtained. Said flocculation active material is added under agitation into the  polluted sea water on the sludge dredging site of harbors, whereby the polluted  sea water is purified considerably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01199426-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAYAMA JUN
IPC: H01L21/225
Filed: 1988-02-04
Abstract: PURPOSE:To enable the first and the second impurities to be diffused by self-matching in the same heat treatment process by a method wherein an opening is made in the specified part of a film containing the first impurity of the first oxide film and then the second oxide film is formed in the opening to implant the second impurity in the semiconductor substrate below the second oxide film. CONSTITUTION:The first oxide film 2 is formed on a semiconductor substrate 1, a film 10 containing the first impurity is formed on the first oxide film 2 and then an opening is made in the specified part of the film 10 containing the first oxide film 2 and the first impurity. Next, the second oxide film 11 is formed on the opened and exposed semiconductor substrate 1 and then the second impurity is implanted in the semiconductor substrate 1 below the second oxide film 11 using the first oxide film 2 and the film 10 containing the first impurity as masks. Later, the first impurity is diffused in the said semiconductor substrate 1 through the first oxide film 2 by heat treatment further to diffuse the second impurity. For example, an N-type diffused layer 5 and a P-type diffused layer 6 are simultaneously formed respectively by the implanted N-type impurity and the P-type impurity diffused from the film 10 containing P-type impurity.