baber/WOPTO huggingface dataset:
Patent JP-S56166571-A (JP)
Title: Small-size portable information apparatus
Inventor: OGUCHI TOORU
IPC: G06F3/045
Filed: 1980-05-27
Abstract: PURPOSE:To input many kinds of character simply without a complicated key operation to make an apparatus easy to use, by inputting characters by touching the surface of a tablet with a pen to describe characters desired to be input. CONSTITUTION:A tablet 6 consists of an electric resistance film 20 and electrodes 21-24, and a voltage is applied across electrodes 21 and 22 to generate a uniform electric gradient in the x direction, and a pen 25 is brought into contact with the resistance film 20, and the potential of the contact position is measured. Next, a voltage is applied across electrodes 23 and 24 to generate a uniform electric gradient in the y direction, and the voltage is measured by the pen. Thus, since the position of the pen is detected by the voltage of the pen, position information is obtained successively according as characters are described continuously on the tablet. The information is processed by software, and characters are displayed. That is, when characters are described on the surface of the tablet 6 with the pen 7, they are displayed on a display part 5.
Patent JP-H08239405-A (JP)
Title: Production of polymer for tacky adhesive, and self-adhesive and self-adhesive member produced therefrom
Inventor: MOROISHI YUTAKA
IPC: C08F22/00
Filed: 1995-03-03
Abstract: PURPOSE: To produce an acrylic polymer for a tacky adhesive while hardly allowing the gelation to occur and stably controlling the mol.wt. by conducting bulk polymn. using a compact apparatus at a low level of energy consumption with an easy maintenance without using an org. solvent. CONSTITUTION: An acrylic polymer for a tacky adhesive is produced by conducting bulk polymn. using a static mixer while maintaining the decomposition temp. of a free-radical polymn. initiator and inhibiting the temp. rise of the reaction system by removing the heat of reaction. 100 pts.wt. acrylic polymer is compounded with 3-50 pts.wt. compd. having double bonds to give a radiation- curable tacky adhesive.
Patent JP-H05270347-A (JP)
Title: Air bag mounting structure of automobile
IPC: B60R21/20
Filed: 1992-03-27
Abstract: PURPOSE:To reduce an influence exercised on the mounting state of a windshield when a load is inputted to the windshield from the passenger side through a developed air bag and to improve the mounting strength of the windshield. CONSTITUTION:An opening part 25 and a flap 23 to open and close the opening part 25 are formed to a car body roof 22 as a pressure relief mechanism which release the internal pressure of an air bag 15 in a direction, in which a windshield 5 is not pressed, so that, during development of the air bag 15, a load F inputted to the windshield 5 from the passenger M side through the air bag 15 may be relieved.
Patent JP-S60216751-A (JP)
Title: Correcting method for unbalance of rotor
Inventor: SHINKAI TAKASHI
IPC: H02K7/04
Filed: 1984-04-09
Abstract: PURPOSE:To readily automate the correcting work of an unbalance of a rotor by press-fitting two main and sub balance plates of the same shape into a shaft of the rotor under special conditions. CONSTITUTION:A rotor A of a motor is composed of a shaft 1, a commutator 2, a core 3 and a winding 4. In order to correct the unbalance of the rotor A, a set of two main metal balance plates 5 of the same shape, and a sub balance plate 6 extremely reduced in the thickness are employed. The plates 5 are formed of a semicircular unit having a long radius with an axial hole at the center and a semicircular unit having a short radius in an asymmetrical shape. Thus, in the correcting work, the central line of the superposing angle alpha of the plates 5 is brought in coincidence with the composite vector direction of the unbalance of the rotor A, and the plates 5 are press-fitted to the shaft 1 at the angular position where the composite vector direction is displaced at 180 deg.C. Then, the remaining unbalance is corrected by the sub plate 6.
Patent JP-H11274450-A (JP)
Title: Solid-state image pick up device
Inventor: NAKAMURA NOBUO
IPC: H01L27/146
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To read out the signal charge of a photodiode with a low voltage in the case of using a CMOS type solid-state image pick up device. SOLUTION: In a first conductivity type P well 11, a second conductivity type photodiode (n) region 12 is formed for photoelectric conversion, a gate electrode 15 is formed, with its one edge adjoining to the photodiode (n) region 12, and a second conductivity type drain region 22 is formed, adjoining to the other edge of the gate electrode 15. On the surface of the photodiode (n) region 12, a first conductivity type photodiode p<++> region 13 having a first concentration is formed at a prescribed distance from the one edge of the gate electrode 15, and a first conductivity type photodiode p<+> region 18 having a second concentration is formed, with its one edge adjoining to the one edge of the gate electrode 15 and the other edge contacting a photodiode p<++> region 13.
Patent JP-H04306238-A (JP)
Title: Composite material
Inventor: MURATA TAKASHI
IPC: B32B27/12
Filed: 1991-04-03
Abstract: PURPOSE:To obtain a composite material having thermal and mechanical properties and toughness especially suitable as a structural material for airplane. CONSTITUTION:A composite material comprising a fibrous thermoplastic resin layer having <=100 GPa modulus of elasticity at the interface of laminate of prepreg made of reinforcing fibers polymer >=200 GPa modulus of elasticity and a thermosetting matrix resin.
Patent JP-2000270018-A (JP)
Title: Multiplexing device, encoding device, information processing system, multiplexing method, and storage medium
Inventor: KARASAWA KATSUMI
IPC: H04N19/196
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a encoding device for efficient data transmission by effectively using a transmission line. SOLUTION: When 1st information (video PES) packetized into variable-length packets and 2nd information (PCR, PSI) relating thereto are multiplexed into fixed-length packets (TS), a control means 203 controls the multiplexing of the 1st information and 2nd information according to the number of the variable- length packets of the 1st information from a 1st measuring means 202 and the multiplexing elapsed time of the 2nd information data from 2nd measuring means 207 and 208.
Patent JP-S5916063-A (JP)
Inventor: JIYON SHII MANTON
IPC: G06F12/16
Filed: 1983-05-11
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-H02250023-A (JP)
Title: Production of composite type semiconductor laser device
Inventor: SHIBAIKE SHIGETO
IPC: H01S5/026
Filed: 1989-03-23
Abstract: PURPOSE:To improve positional accuracy and to miniaturize the above device by forming a semiconductor laser and movable body on the same substrate by using a semiconductor production process. CONSTITUTION:The semiconductor laser and the movable body are formed on the same substrate by using the semiconductor production process. For example, the GaAlAs semiconductor laser 22 and a polygonal mirror 25 fixed with electrodes 27, 30 and a shaft 25 and is integrated with a vane-shaped part 24 are held in a movable state on the Si substrate 21. The semiconductor laser and the movable body, such as polygonal mirror, are formed on the one substrate by using the semiconductor production process, such as etching and lithography, and, therefore, the positional accuracy is extremely high and the occupying space is diminished to the extreme limit.
Patent JP-S60216459-A (JP)
Title: Air electrode of fuel cell
Inventor: KOSEKI KAZUO
IPC: H01M4/86
Filed: 1984-04-11
Abstract: PURPOSE:To prevent the deterioration of the cell characteristics during a discharge for a long time by forming an air electrode with a double-structure catalyst layer consisting of a silver carrying catalyst layer arranged on the electrolyte side and a platinum carrying catalyst layer arranged on the gas side. CONSTITUTION:A catalyst layer 2 on the electrolyte A side is made a silver carrying catalyst layer, a catalyst layer 3 arranged inside on the gas B side is made a catalyst layer carrying platinum or palladium, an electrode substrate 5 made with a water-repellent layer 4 of a polyethylene tetrafluoride film and carbon fibers is overlapped on them, and they are pressed and bound to form an air electrode used for a fuel cell or an air cell. Accordingly, during the initial period of the discharge, the silver catalyst layer 2 contributes to the reaction, and when the electrolyte A infiltrates into the catalyst layer during the discharge for a long time, the catalyst layer 3 of platinum, etc. starts to contribute to the reaction, thus they maintain catalyst activities in respective catalyst layer regions depending on the infiltration depth, and a stable operation for a long time can be obtained.
Patent JP-S57186293-A (JP)
Title: Semiconductor storing unit
Inventor: YOSHIDA MASANOBU
IPC: G11C17/00
Filed: 1981-05-12
Abstract: PURPOSE:To contrive speed-up of an EPROM by reducing the parasitic capacitance, by installing an NOR gate transistor between the memory cell and the power source. CONSTITUTION:Bit lines 131-13n are connected to power sources, respectively, through bit drivers Q1-Qn which are turned on and off in accordance with the output of outputs C1-Cn of column decoders, and an NOR gate having plural transistors Tr1-Trn which receive electric potentials at connecting points N1 -Nn of the bit drivers Q1-Qn and bit lines B1-Bn at their gate and forming a pre-sensing amplifier is provided. When this circuit configuration is used, electric potentials at bit lines which change depending upon the information stored in the memory cell, enter into the pre-sensing amplifier through T1, N1, Tr1, etc., and the parasitic capacitance becomes smaller than that of conventional circuit configurations. Therefore, speed-up of the EPROM can be realized.
Patent JP-S58188690-A (JP)
Title: Repeatedly usable color heat transfer ribbon
Inventor: SHIMIZU TOSHIO
IPC: B41J31/00
Filed: 1982-04-30
Abstract: PURPOSE:To provide the titled ribbon capable of fabricating a color image easily and inexpensively, obtained by providing an ink holding layer having plural microporous structures respectively containing heat sensitive transferrable inks having different colors on a substrate. CONSTITUTION:Ink holding layers 9, 10, 11 having microporous network structures respectively containing each heat sensitive transferrable inks having mutually different colors such as yellow, magnenta and cyan are successively provided on a base film 8 being a substrate so as to leave predetermined gaps A therebetween to obtain an objective ribbon. In this case, the ink holding layers 9, 10, 11 are arranged so as to be opposed to a copy sheet 13 and printing is carried out from the back surface of the base film 8 by a heating head 14.
Patent JP-H04218831-A (JP)
Title: Dividing device
Inventor: TSURUTA HIDEYO
IPC: G06F7/52
Filed: 1991-04-04
Abstract: PURPOSE:To reduce the amount of hardware and to increase the division speed by selecting quotient digits from all values, which is allowed by a set fundamental number, based on partial higher-order bits of a divisor and a partial remainder to simplify the quotient digit selecting logic. CONSTITUTION:A three-input addition/subtraction circuit 37 for next partial remainder generation subtracts the divisor from a dividend to output a first partial remainder. A quotient digit determining circuit 23 selects one of values -3 to 3 as a quotient digit based on the discrimination result of a partial remainder section discriminating circuit 22 and the number less than decimal point of the divisor. The three-input addition/subtraction circuit 37 for next partial remainder generation calculates a partial remainder for the next division step in accordance with the addition/subtraction indication from the quotient digit determining circuit 23 by respective outputs of a partial remainder quadruplicating circuit 33 and a divisor multiple selecting circuit 34. These calculation steps are repeated n/2 times ((n) is a multiple of 2) to obtain each quotient digit as a redundant binary expression, and the final remainder is obtained.
Patent JP-H10268469-A (JP)
Title: Silver halide photographic sensitive material and its image forming method
Inventor: TAKABAYASHI TOSHIYUKI
IPC: G03C1/76
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material and its image forming method without causing a residual color but capable of reproducing, with high precision, even minute dots small of <=25 μm after processing a larger amount of the photosensitive materials at a low replenishing rate and at high speed. SOLUTION: This photosensitive material is provided with at least one photosensitive silver halide emulsion layer and an insensitive hydrophilic colloidal layer on one side of a support and a hydrophilic colloidal layer (backing layer) containing an amine compound or a quaternary onium compound on the other side of the support, and at least one photograph forming layer on the side of the emulsion layer contains at least one kind of hydrazine compound. The image forming is carried out by feeding a development replenishing solution in an amount of 30-250 ml/m<2> of this photosensitive material.
Patent JP-H06283850-A (JP)
Title: Connecting method for electrode terminal
Inventor: ISHIDA TOSHIHARU
IPC: H05K3/34
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a connection of a low connecting resistance and a high insulating resistance by insularly surrounding a lead terminal of a circuit board to become an electrode with an insulator, charging the insulator, and distributing arbitrary number, of conductive particles charged similarly to the insulator directly to the electrode. CONSTITUTION:The method for connecting an electrode terminal comprises the steps of switching an interlock switch 21 so as to open a switch 13 and an attracting unit 14 and to simultaneously operate an attraction force between a metallize 8 and conductive particles 1, turning ON-OFF a switch 18, a switch 19 and a switch 20 to apply a voltage to supply and dispose them along electric line of force, and then preventing scattering-positional deviation of the particles 1. After the supply and the disposition, an electrode 8 and a lead 10 are aligned and then the lead 10 is heated-pressurized. Then, the metallize of the electrode 8 is connected directly to the lead 10 with the fusible particles 1, and the particles 1 are conducted by adhesive strength of resin curing in the case of the particles 1 which are scarcely fused.
Patent JP-H10269020-A (JP)
Title: Liquid crystal display device with coordinate detection function and drive circuit of the display device
Inventor: FUJIWARA SHOZO
IPC: G06F3/041
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the shielding effect due to a counter electrode and to detect the coordinates with high accuracy, by using an active matrix type liquid crystal panel of a lateral field system including the pixel electrodes and their counter electrodes on an array substrate. SOLUTION: An active matrix type liquid crystal panel of a horizontal field system where the pixel electrodes H and their counter electrodes C are placed on an array substrate is used. The array substrate consists of a switching element(TFT) 7, a scan electrode G, a signal electrode S, a counter electrode C' connected to the electrodes C, and the electrodes H. In such a constitution, a display selection pulse is applied to the electrode G to set the TFT 7 in a conductive state in a display period. Thus, the image signals applied to the electrode S are applied to the electrodes H via the TFT 7. Then, the orientation states of liquid crystal molecules are changed according to the difference of potentials between both electrodes H and C. As a result, a screen is displayed.
Patent JP-H02249992-A (JP)
Title: Transmission line snow accretion forecast device
Inventor: SHIMOJIMA KIYOSHI
IPC: H02G7/16
Filed: 1989-03-23
Abstract: PURPOSE:To automatically device harmful fallen snow to a transmission line in an early stage by placing transmitting and receiving equipments at a prescribed interval in a transmission line steel tower or its vicinity, and receiving a difference of the attenuation quantity by a snow quality of snow in which a transmitting radio wave exists. CONSTITUTION:A transmitter 1 and a receiver 3 are installed in a steel tower member 10a. In this state, a millimeter wave or a semi-millimeter wave is transmitted from the transmitter 1 through a transmitting antenna 2. It is received by the receiver 3 through a receiving antenna 4. In this case, there is a large difference in the quantity of moisture contained in dry snow and set snow, and there is a large difference in dielectric constants, as well. Accordingly, by transmitting and receiving a millimeter wave or a semi-millimeter wave subjected to a large attenuation due to existence of this dielectric in a fallen snow space, whether fallen snow is set snow for exerting an undesirable influence on a transmission line or not can be discriminated easily by a degree of its attenuation.
Patent JP-S61229502-A (JP)
Inventor: MATSUMOTO MASAHIRO
IPC: B28B7/00
Filed: 1985-04-04
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-S63239884-A (JP)
Title: Metal vapor laser
Inventor: NISHIO MITSUHIRO
IPC: H01S3/03
Filed: 1987-03-27
Abstract: PURPOSE:To supply a metal vapor source without opening an interior with the atmosphere and to shorten a time required to reoscillate a metal vapor laser by forming a through hole at an angle crossing a discharge tube near a beam output port, and providing a flexible insertion rod telescopically rotatably with the hole and having a groovelike cutout at the end. CONSTITUTION:A through hole 21 is formed near the beam output port of a hermetically sealing vessel 1, two grooves 22, 22 are formed at the inner wall of the vessel 1 in the hole 21, a flexible insertion rod 24 having a stopper 25 and a cutout 26 at the end is provided telescopically and rotatably with the hole 21, and an O-ring 23 for sealing the rod 24 from the vessel 1 is provided. The rod 23 is rotated to dispose a recess 27 above, and a metal vapor source is filled in the recess 27. Then, the rod is inserted to a suitable position in the tube 2, the recess 27 is directed downward, and the metal vapor source is dropped in the tube. Thereafter, the cutout 26 is disposed downside, and the rod 24 is so returned as not to displace the vapor source from a predetermined position. This is repeated as required. Thus, the metal vapor source can be supplied without opening the interior of a laser body with the atmosphere.
Patent JP-H11266712-A (JP)
Title: Pedestal of prop for flower pot
Inventor: TAKAGI TOSHIO
IPC: A01G9/12
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pedestal of prop for flower pot certainly fixing a prop without depending on the size of the prop and preventing the prop to rattle and easy to detach it from the flower pot. SOLUTION: In the prop pedestal having a tabular seat 1 and a prop inserting tube 3 which is installed on the pedestal 1 and inserted with a plant supporting prop 2, a cylindrical screw member 4 is screwed on the top of the prop inserting tube 3, a diameter reducing ring 7 independent or united with the screw member 4 or the prop inserting tube 3 is intervened, a tapered face 4b on the inside of the prop inserting tube 3 or the screw member 4 is set, and the prop 2 is fixed by decreasing the diameter of the diameter decreasing ring 7 caused from the circumferential thrusting pressure of the tapered face 4b by tightening the screw part 4.
Patent JP-H02254030-A (JP)
Title: Rear-end collision warning device
Inventor: GOI YOSHIHIRO
IPC: B60K28/06
Filed: 1989-03-27
Abstract: PURPOSE:To prevent rear-end collision due to dozing during driving, etc., beforehand by giving warning or operating a brake only when the degree of awakening is lower than a specified level and the actual car-to-car distance is shorter than the safety car-to-car distance. CONSTITUTION:A distance between front and rear cars and relative speed are measured by a radar sensor 1. Also, the rear car speed is measured by a speedometer 2. In addition, the degree of awakening of a driver is monitored by an awakening degree monitor 3. A specified calculation is made in a control section 4 in accordance with these measured result and monitored result. Namely, a safety car-to-car distance is calculated and a time for judgement and operation is determined in the control unit 4. As a result, when the degree of awakening is lower than a specified level and the actual car-to-car distance is shorter than the safety car-to-car distance, the device judges to be in dangerous condition, gives warning to the driver, and operates a brake. Thus, rear-end collision due to dozing during driving, etc., can be prevented beforehand.
Patent JP-H04285119-A (JP)
Title: Production of thick-walled high tensile strength steel plate excellent in toughness at low temperature
Inventor: OKAMURA YOSHIHIRO
IPC: C22C38/58
Filed: 1991-03-13
Abstract: PURPOSE:To provide superior toughness at low temp. to a steel by performing plate rolling-hardening process for a B-added low alloy steel slab under specific conditions, and then exerting tempering. CONSTITUTION:In the plate rolling - direct hardening treatment process for a slab of a B-added low alloy steel, the surface and the rear surface of the steel slab after roughing is water-cooled, and successively, the steel slab is subjected to finish rolling while recuperating a surface layer part, to direct hardening, and then to tempering. By this method, toughness in the lower part of the surface later can remarkably be improved and toughness at low temp. homogeneous in all the positions in a plate thickness direction can be obtained, and the steel having brittle fracture propagation arresting property can be produced.
Patent JP-H03273836-A (JP)
Title: Uninterruptive power supply
Inventor: OTSU SATOSHI
IPC: H02J9/06
Filed: 1990-03-23
Abstract: PURPOSE:To prevent a momentary interruption through a simple circuit, even if a main input power supply is interrupted, and also to compensate a voltage drop due to battery discharge by initially supplying a load with power directly from a backup DC power supply instantaneously upon interruption or voltage drop of a main power supply and by starting a backup chopper circuit. CONSTITUTION:At an instant when the voltage of a main power supply 1 deviates from the control range of a chopper circuit 7 and the output voltage of a rectifier and smoothing circuit 8 drops below the terminal voltage of a storage battery 6, a switch 17 is shut and power is initially supplied from the storage battery 6 directly to a load. Then, a switch 15 is shut to start a chopper circuit 16 and power is supplied from the storage battery 6 to the load 5 via the chopper circuit 16, transformer 9 and rectifier and smoothing circuit 8. Subsequently, the switch 17 is turned OFF after power is outputted from the storage battery 6 to the load 5 via the chopper circuit 16, and the output voltage of the rectifier and smoothing circuit 8 increases higher than the terminal voltage of the storage battery 6 thus opening the switch 17.
Patent JP-H11272445-A (JP)
Title: Interface circuit
Inventor: KITAMURA NOBUO
IPC: G06F5/06
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To realize picture transfer at low cost, at a high speed and with high picture quality in an interface circuit for transmitting picture information between a computer and a scanner inputting device. SOLUTION: A control part 2, write buffer 4, and read buffer 5 are provided between a picture reading means 1 and a CPU 3, and a bit for identifying a command, address, read, or write is provided in data from a computer side to a scanner inputting device side. Thus, the number of times of control data transfer and the number of signal lines in an interface can be reduced, and picture transfer can be realized at low cost, at a high speed and with high picture quality.