baber/WOPTO huggingface dataset:
Patent JP-S63293617-A (JP)
Title: Resetting device
Inventor: OKUMA GIICHI
IPC: G06F1/24
Filed: 1987-05-27
Abstract: PURPOSE:To surely reset a microcomputer even with the instantaneous cut-off of a power supply by connecting the split resistances between a non-maskable interruption NMI terminal and a microcomputer and connecting each one of both ends of a reset terminal and a capacitor to the joints of said resistances with the other end grounded respectively. CONSTITUTION:A resetting device consists of a sense terminal 10 which detects the power supply voltage, a microcomputer 11, a RAM 17, a capacitor C, split resistances R1 and R2, etc. The microcomputer 11 contains an address terminal 15, a data terminal 16, a write terminal 20 and a read terminal 21 in addition to an NMI terminal 12, a port 13 and a reset terminal 14. These terminals are connected to the corresponding terminals 18-23 of the RAM 17 respectively. Then the non-maskable interruption processing is carried out when a power supply is instantaneously cut off and the port 13 is set under an output mode so that the electric charge of the capacitor C is discharged. Thus the terminal 14 is forcibly set at a level lower than the voltage that resets the microcomputer 11. As a result, the microcomputer 11 is surely reset.
Patent JP-S63293906-A (JP)
Title: Magnetic band-shaped conductor
Inventor: ISHII TAKUYA
IPC: H01F27/28
Filed: 1987-05-27
Abstract: PURPOSE:To reduce a proximity effect and to enhance a space factor by forming a film composed of a ferromagnetic material at least on the side. CONSTITUTION:A band-shaped conductor 4 is composed of, e.g., a tape of copper foil; a ferromagnetic film 5 is composed of, e.g., an iron-plated material and is formed on a whole circumference of the band-shaped conductor 4. An insulating film 6 is formed after, e.g., polyurethane has been baked. By this setup, a magnetic field which is generated by a high-frequency AC electric current flowing through the band-shaped conductor 4 is absorbed by the ferromagnetic film 5; a proximity effect is reduced. Furthermore, this conductor has also a strong point which is displayed by a conventional tape of copper foil; a space factor of a winding is enhanced as compared with a copper wire and a magnetic wire.
Patent JP-H1056312-A (JP)
Title: Portable device composed of inductive/capacitive antenna to receive or transmit message
Inventor: TEODORIDIS VIRON
IPC: H01Q1/44
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable device which has the gain bandwidth of its antenna optimized and receives a radio message. SOLUTION: A primary coil 17 is formed of two parallel metal plates 15 and 16 and a conductor connecting those metal plates and used as an antenna 12. An electric field component is captured by the two metal plates 15 and 16 and a magnetic field component is captured by the looped coil 17; and the received electric field and magnetic field components are added together by a receiver 13 arranged at an intermediate part of the conductor connecting the metal plates.
Patent JP-H11323297-A (JP)
Title: Adhesive composition
Inventor: FUTAMURA TAKAHIRO
IPC: C09J183/06
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition having good storage stability, miscibility and quick curability, giving a cured product having high adhesivity, durability, etc., and useful also as a coating, etc., by using an agent containing a specific modified silicone resin, etc., in combination with an agent containing a specific epoxy resin, etc. SOLUTION: The adhesive composition is a two-part cold-setting adhesive composition produced by combining (A) an agent containing (A1 ) a modified silicone resin having a reactive silicon group such as an alkoxysilyl group in the molecule, (A2 ) an amine compound such as a t-amine, (A3 ) a silanol condensation catalyst such as an organic carboxylic acid metal salt and, as necessary, an inorganic filler such as calcium carbonate with (B) an agent containing (B1 ) an epoxy resin such as a bisphenol-type epoxy resin or a rubber-modified epoxy resin, (B2 ) an additive comprising a thixotropic agent such as hydrogenated castor oil or a suspending agent such as hydrophobic silica fine powder and (B3 ) water.
Patent JP-H06342928-A (JP)
Title: Semiconductor device for detecting light
Inventor: TANAKA SAKAE
IPC: H01L31/10
Filed: 1993-06-01
Abstract: PURPOSE:To provide a semiconductor device for detecting light, in which breakdown strength can be increased and leakage currents reduced. CONSTITUTION:11 represents a transparent substrate, 12 an undoped amorphous silicon layer and 13 an undoped amorphous silicon carbide layer. 14 represents a surface electrode layer, and is formed by using of the transparent electrode layer of ITO, etc. 15 represents a rear electrode layer, and is formed by employing the metallic electrode layer of Cr, etc. According to such constitution, the reverse breakdown strength of a photo-diode is increased, thus largely reducing leakage currents.
Patent JP-H01298672-A (JP)
Title: Induction heating cooker
Inventor: SUGIHARA MICHIMASA
IPC: H05B6/12
Filed: 1988-05-27
Abstract: PURPOSE:To use one cooling fans and one power transformers for a plurality of invertor circuits and reduce the cost, size and weight by providing two switching relays. CONSTITUTION:When a second switch 8 is turned on, for example, one of a cooling fan 13 and a power source transformer 14 is connected to a power source line 6 through a common contact 10c and a normally closed contact 10d of a second relay 10, and thus these are operated. A power source is supplied also to the contact driving coil 9a of a first relay 9 to switch the contact of the relay 9 from 9d to 9b, and 9d is opened. The fan 13 and the transformer 14 continue to operate regardless of the on/off of a first switch 7. Similarly, when the switch 7 is turned on, the fan 13 and the transformer operate regardless of the switch 8. Hence, by providing switching relays in this way, a plurality of invertor circuits can be operated by one power source transformer and cooled by one cooling fan.
Patent JP-H11329854-A (JP)
Title: Transportation and assembly of electric device and auxiliary device therefor
Inventor: KOBAYASHI KENJI
IPC: H01F41/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To lessen inflow of the outside air into an electric device to prevent the device from absorbing moisture at the time of the reassembly of the device subsequent to transportation of the device, and to reassemble the device into one which is excellent in insulation properties. SOLUTION: Three single-phase transformers 11 are connected with each other by a connecting unit 31 to constitute a transformer for power. These transformers respectively are split into a transformer main body 12, a tap changer 19, a low-pressure terminal unit 18, the connecting unit 31 and the like from the viewpoint of transportation limit, are transported and are reassembled on the spot. Prior to transportation, connecting parts 51 to 58, which are open parts formed in the main body 12, the unit 31 and the changer 19, are blocked with blocking units 71, 81, 91, 101 and 111 and at the same time, flange parts on the outsides of the parts 51 to 58 are sealed with temporary covers 36 to 39 for transportation.  In reassembly on the spot, the temporary covers 36 to 39 are taken off to connect the connecting parts with each other and thereafter, the staff for transportation enters in the interior of a main body tank 13, for example, to take off the blocking units 71. As a result, it is prevented that the outside air including much dusts and moisture flows in a housing tank, an electrical equipment being housed in the tank absorbs the moisture and the insulation properties of the electrical equipment are reduced.
Patent JP-H01300878-A (JP)
Title: Method for decomposing gossypol in cottonseed
Inventor: IIDA HIROKI
IPC: A23L25/00
Filed: 1988-05-27
Abstract: PURPOSE:To decompose gossypol contained in cottonseeds without thermally denaturing proteins and generating a scorch color, by irradiating the gossypol with far infrared rays. CONSTITUTION:Cottonseeds are irradiated with far infrared rays to decompose gossypol contained therein.
Patent JP-H05330569-A (JP)
Title: Method and label for unsealing stretch-film packing and stretch film packing
Inventor: KAWADA HARUYOSHI
IPC: G09F3/10
Filed: 1992-05-22
Abstract: PURPOSE:To enable unsealing a packing in stretch film in a neat, simple manner without making an incision with an edge tool or the like by attaching to the stretch film an unsealing label having a layer of adhesive, which is made to adhere to the stretch film under heat, and designed to be torn off in part in a manner of simultaneously unsealing the packing in the stretch film. CONSTITUTION:In a pack 3 in stretch film 5 an unsealing label 1 is stuck on the film 5 with a layer of adhesive, which is made to adhere to the film 5 under heat, therebetween or by heating the label 1 after its being attached. To unseal the packing, the label 1 is torn off in part and simultaneously the packing in the stretch film 5 is unsealed. Since thus an unsealing label 1 having a layer of adhesive which is activated and made adhesive by heating is stuck on the stretch film 5, the unsealing label 1 adheres fast to the stretch film 5; tearing off of the label 1 in this state simultaneously causes the film 5 to be torn apart and the packing, unsealed.
Patent JP-S6112184-A (JP)
Title: Scanning speed converting circuit
Inventor: HIRAHATA SHIGERU
IPC: H04N7/00
Filed: 1984-06-27
Abstract: PURPOSE:To obtain a scanning speed converting circuit with a small memory capacity by allowing a memory circuit to write one picture element and to read plural picture elements alternately, and outputting a picture signal subjected to speed conversion in a period of plural times. CONSTITUTION:A picture signal from a terminal 1 is fed to picture element memories 20-23 in common via a buffer circuit 19 and a switching circuit 24. An input/output control circuit 18 generates a prescribed control signal by using an R/W signal and a clock signal supplied from a signal line 17. A decoder circuit 25 outputs a drive clock signal driving only one picture element memory of the memories 20-23 with an address signal inputted from the signal path 16 and a part of the control signal. On the other hand, when the R/W signal reaches the write state, only one picture element memory is driven by the drive clock, the stored picture signal is read and fed to an output detection circuit 26. The circuit 26 stores the read picture signal to a picture element memory via the circuit 24 and supplied it to a buffer circuit 27 and a reproduced picture is outputted to a terminal 3.
Patent JP-S5833051-A (JP)
Title: Controlling device of water heater
Inventor: NAKANE SHINICHI
IPC: F24H1/10
Filed: 1981-08-20
Abstract: PURPOSE:To stabilize the temperature of feed hot water by a method wherein the quantity of feed water is controled in proportion to the output of a temperature controler which is adopted  to control the amount of heat supply on the base of the difference between the temperature of  the feed hot water and a set temperature. CONSTITUTION:The signal from a detector 4 for detecting the temperature of hot water from a heat exchanger 2 is transmitted to the temperature controler 3 and a water controler 7 and the signal is compared to the set temperature signal from a temperature setting device 5 to thereby obtain the difference between the temperature of hot water and the set temperature. Then the output of the temperature controler 3 is transmitted to a heat controler 6 so as to control the amount of heat supplied to the boiler 1 and at the same time, it is transmitted to the water controler 7. When starting the water heater, the flow rate of feed water is made maximum and once the temperature of hot water has been controled constant and in that condition, when the amount of heat supply reaches a maximum and the above mentioned temperature difference becomes higher than a predetermined value, the water controler 7 operates a feed water controler 8 so that the quantity of feed water Fw is controled to make the temperature difference zero. In this case, the duration of the driving time (t) for the control device 8 corresponding to the quantity of feed water Fw is operated in accordance with the attached characteristic graph.
Patent JP-S5655431-A (JP)
Title: Bonding method of ethylene/acrylic acid copolymer with urethane type synthetic leather
Inventor: CHIKARAISHI TOSHIO
IPC: B29C65/48
Filed: 1979-10-11
Abstract: PURPOSE: To make a strong adhesive bond, by priming an ethylene/acrylic acid copolymer base with a rubber-modified ethylene/acrylic acid copolymer and then bonding the base with urethane type synthetic leather with the aid of a chloroprene type adhesive.  
     CONSTITUTION: One hundred (100)pts.wt. of an ethylene/acrylic acid copolymer, acrylic acid content 15W25wt%, is molten by heating. To the molten copolymer is added 10W40pts.wt. of a modifier which is a diene rubber or an ethylene/vinyl acetate copolymer to obtain a primer. Then, an ethylene/acrylic acid copolymer base is coated with said primer and is allowed to cool and dry. The coated base is bonded, under pressure, with urethane type synthetic leather whose surface to be bonded is previously coated with a chloroprene type adhesive and dried.  
     USE: The composition is useful to bond a sole made of an ethylene/acrylic acid copolymer with an upper leather made of urethane synthetic leather and particularly suitable in the production of golf shoes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6023982-A (JP)
Title: Semiconductor for photochemical reaction
Inventor: NAKAYAMA TOSHIO
IPC: C25B1/04
Filed: 1983-07-19
Abstract: PURPOSE:To improve the reaction efficiency of a semiconductor for photochemical reaction by separating an oxidative reaction site on the side of a surface irradiated by light and a reductive reaction site consisting of a reductive-reaction-catalyzing metal by installing these sites on both sides of a membrane-like semiconductor. CONSTITUTION:A reductive-reaction-catalyzing metal 7 is coated on the surface of a base plate 5, and a membrane-like semiconductor 6 is applied to one surface of the metal 7 with its peripheral area exposed, thereby making a double-layered structure. When the membrane-like semiconductor 6 of the thus formed semiconductor for photochemical reaction is irradiated by light 2, electrons (e<->) and positive holes (h<+>) are produced in the surface. Electrons (e<->) produced are separated from the positive holes (h<+>) by being attracted by the reductive-reaction-catalyzing layer 7 installed on the back surface of the semiconductor 6 and working as an electric conductor. The thus separated electrons (e<->) are then introduced into a reductive reaction site 8 exposed in the periphery of the base plate 5, and participate in reductive reaction. On the other hand, positive holes (h<+>) produced in the surface of the semiconductor 6 can undergo oxidative reaction by combining with reaction components immediately after emitting light by utilizing the surface of the semiconductor 6 irradiated by light as a reaction site 9.
Patent JP-S5655037-A (JP)
Title: Method for gaseous phase growth
Inventor: OOTSUBO CHIKAYUKI
IPC: H01L21/205
Filed: 1979-10-11
Abstract: PURPOSE:To prevent the variation in the amount of evaporation of a raw material in the gaseous phase epitaxial growth of III-V group compound semiconductor utilizing disproportionation reaction, by maintaining the surface of the evaporation of the raw material solution at a constant surface area. CONSTITUTION:The shape of the solution container for the raw material solution is constituted so that hollow rectangular parallelopipeds are connected to form an L shape at a right angle each othr as shown in the Figure. A part of or all of either surface of the two opposing inner surfaces 6 and 7 is cut out, thereby opening is provided for the evaporating surface. Quartz is recommended as a material for the solution container. A raw material solution, e.g. Ga solution 4 is filled in said solu- tion container, and the solution container is placed in a reacting tube 1, wherein the gaseous phase epitaxial growth is performed. In this method, since the surface area of the evaporating surface of the raw material solution is kept approximately constant for a long time, the characteristics of the epitaxial layers at every growth can be kept constant.
Patent JP-H04358314-A (JP)
Title: Rotary head device
Inventor: HASEGAWA SHINICHI
IPC: G11B5/53
Filed: 1991-06-04
Abstract: PURPOSE:To miniaturize a rotary head drum device and to excute a fine adjustment of the hight of a head with high accuracy by using a compact pairing adjusting screw. CONSTITUTION:The head 21 is fixed to the top end of a head base 26 and the base part side is fastened and fixed to a middle rotary drum 20 by a stop screw 25. The top end 21a of the head 21 is projected for prescribed length from an outer peripheral surface. The top end side of the upper surface of the head base 26 is pressed by the tip 27d of a press screw 27 engaging with a female-screw hole 20d formed on the drum 20. Thus, the hight of the head of the rotary drum is feely adjusted (pairing adjustment). A nonmale-screw part 27b and a slot 27e are formed at head part side of the outer peripheral surface of the press screw 27, and a spot facing hole 20e havin bigger diameter than the head part of the press screw is provided on the upper part of a female- screw hole 20d of the drum 20. The strength of the adjusting screw against a screwdriver is increased by the slot and the tip of the screwdriver turns along the spot facing hole then the tip is prevented from slipping or deviation from the slot, thus the adjustment screw is securely adjusted.
Patent JP-S61291952-A (JP)
Title: High strength gear steel excellent in machinability
Inventor: NAKAMURA MORIFUMI
IPC: F16H55/06
Filed: 1985-06-17
Abstract: PURPOSE:To obtain a machine structural steel excellent in machinability and having high strength by specifying each content of C, Si, Mn, P, S, Cr, Mo, Ca and (O). CONSTITUTION:The high strength gear steel excellent in machinability contains, by weight, 0.15-0.40% C, <=0.10% S, <=0.50% Mn, <=0.010% P, 0.010-0.030% S, 0.50-2.00% Cr, 0.45-1.0% Mo, 0.001-0.1% Ca and <=15ppm (O). As to the above components, the purposes of the particular addition of Ca in the above ratio are as follows: primarily, to reduce the Al oxides (Al2O3) formed owing to Al added at steel tapping for deoxidation and grain size regulation, and secondly, to form, combined with the addition of S, a Ca-S or Ca-Mn-S inclusion in the steel. The above inclusion is effective for machinability and has a globu lar shape, so that no anisotropy in strength appears to the steel even after subjected to working. That is to say, the strength (traverse characteristics) in the direction perpendicular to the working direction can be improved.
Patent JP-H01302062-A (JP)
Title: Shower hot water supplying apparatus
Inventor: NEGISHI NORIMASA
IPC: A47K1/00
Filed: 1988-05-31
Abstract: PURPOSE:To provide a shower hot water supplying apparatus which can be easily usable with a reasonable price by providing water supplying means for supplying water in a water tank to a shower head, and control means for controlling water storage quantity and temperature in the tank. CONSTITUTION:Water is supplied to a water tank 10. When a water level arrives at a water level sensor 11, an alarm is output, the water supply is stopped, and an electric heater 12 is operated to heat the water in the tank 10. The water storage quantity of the tank 10 is approx. 20 liters, and controlled according to the position of the sensor 11. The temperature of the heated water is always held in a predetermined temperatures range by a controller 13. When a shower head 2 and a hose 3 are removed from a container 18 and a switch 24 of the head operated, a pump 15 is operated, and the water in the tank is injected from the nozzle hole 21 of the head. The water injecting quantity is controlled by the switch 24 and the water temperature is controlled by the operation of the switch 14.
Patent JP-S6110923-A (JP)
Inventor: IKEDA KIMIHIRO
IPC: H02J7/34
Filed: 1984-06-26
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-S5924344-A (JP)
Title: Overlay controlling system
Inventor: YAMAMOTO AKIJI
IPC: G06F9/06
Filed: 1982-07-30
Abstract: PURPOSE:To increase the speed of an overlay control system, by saving a program to a save file when it is loaded to a main storage for the first time, and storing a loading address, then reading the program out of the save file at and after the second time to load it to the same address. CONSTITUTION:A program is loaded for the first time to a loading region 51 from a program library 5 to perform the reading of the text information and qualification information and the qualification of the program respectively. Then the qualified program is saved to a save file 52, and at the same time the address of the region 51 within a main storage to which the program is loaded is set to an overlay control table within the main storage. When an overlay request is given, the overlay control table is referred to. Then the program is read out of the file 52 at and after the second time, then loaded to the same address as the first time which is stored in the control table. Thus the processing time is reduced to realize a high-speed operation of an overlay controlling system.
Patent JP-H01300423-A (JP)
Title: Ferromagnetic powder and magnetic recording medium formed by using said powder
Inventor: OCHI MUNEYOSHI
IPC: G11B5/712
Filed: 1988-05-30
Abstract: PURPOSE:To improve magnetic characteristics and preservable property by forming an Al2O3 layer on the surface of magnetic CrO2 powder. CONSTITUTION:The surface of the CrO2 is coated with the Al2O3. For example, an aq. water soluble aluminum salt is prepd. and the CrO2 is dispersed therein, then the pH is adjusted by adding a caustic alkali to the soln. The Al(OH)3 film is formed on the CrO2 surface by passing gaseous CO2 if the pH is adjusted to 6-9. The particles are subjected to a heating treatment in the air by using a tubular electric furnace after washing and filtering, by which the magnetic CrO2 powder coated with the Al2O3 is obtd. The deterioration in the magnetic characteristics of the magnetic powder is prevented in this way and the electromagnetic conversion characteristics are improved.
Patent JP-S5836280-A (JP)
Inventor: SEKIMOTO MASAAKI
IPC: D06M101/16
Filed: 1981-08-25
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-H10314525-A (JP)
Title: Air cleaner
Inventor: KOMENO NORIYUKI
IPC: B01D46/24
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To save on power consumption and dispense with the replacement of a filter in an air cleaner for removing a fine particle from an air. SOLUTION: This air cleaning machine comprises a dust collecting means 12 which is formed of a hollow filter 13, suction holes 14 which guide an atmospheric air from a machine body into the hollow part of the dust collecting means 12, an air blowing means 16 such as a fan in a ventilation path 11 which connects the outer part of the dust collecting means 12 to a spouting hole 15, and a heating means 17 such as a quartz pipe heater provided in the hollow part of the dust collecting means 12. When the machine is set in the dust collection mode, the air blowing means 16 is driven and a fine particle is filtered through the inner face of the hollow part of the dust collection means 12. When the machine is set in the regeneration mode, the fine particle is subjected to pyrolysis by driving the heating means 17 so that the filter 13 need not be replaced.