baber/WOPTO huggingface dataset:
Patent JP-H10232656-A (JP)
Title: Drive voltage supply circuit for lcd panel
Inventor: KUAN-IN KIM
IPC: G09G3/36
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce a power consumption and noise influence by separating chrominance signal data into the odd numbered data and the even numbered data and holding these inputted data, and configuring the circuit to latch them at a same time. SOLUTION: When a first input means 21 accepts data of chrominance signals R, G, B, a second input means 22 holds previous data without operating. On the other hand, when the second input means 22 accepts data of chrominance signals R, G, B, the second input means 21 holds previous data without operating. Thus, one of the 1st and 2nd input means 21, 22 holds the odd numbered data, and the other holds the even numbered data inputted. In this manner, an operating frequency of a shift register means 24 can be reduced to a half by letting the circuit hold the odd numbered chrominance signals R, G, B and the even numbered chrominance signals R, G, B at the same time and configuring the circuit to accept these signals in a latching means 25 as the same time.
Patent JP-2000209998-A (JP)
Title: Device for detecting flying insect
Inventor: YAMAZAKI SATOSHI
IPC: A01M1/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To enable detection and count of flying frequency of small-sized flying insects in good accuracy. SOLUTION: In a flying insect-detecting device, in which a photoelectric sensor for detecting flying insects which pass through a passage is installed in the passage through which flying insects pass, speed of response of the photoelectric sensor 3 is kept to <=1 ms and sensing signal of the photoelectric sensor 3 is amplified by an amplifier unit and counted by a counter and counted value is displayed by a monitor 12.
Patent JP-H08253150-A (JP)
Title: Electropneumatic brake device for railroad
Inventor: POORU JIEI KETORU JIYUNIA
IPC: B60T17/22
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electropneumatic brake device for generating signals in a digital computer and converting the signals into highly reliable electric signals adequate for transfer via train wires by using a solid relay device. SOLUTION: A computer 40 is used to eliminate the needs for microprocessors and other facilities for use in existing systems. Routines corresponding to the computer is provided for replacing brake systems and routines to be selected when locomotive or a rolling stock 1 provided with a system is connected to a train formed with another rolling stock are provided for ensuring compatibility for different electropneumatic brake systems. The electropneumatic brake systems with replaceable computer softwares can drive trains with different electropneumatic systems.
Patent JP-S54105536-A (JP)
Title: Release button device of camera
Inventor: IWASHITA NORIYOSHI
IPC: G03B17/38
Filed: 1978-02-07
Abstract: PURPOSE: To prevent wasteful photographing through inadvertent depression of release button to be accomplished with a simple constitution by detaining the release button which is slidable only in the vertical directions by means of a release ring which turns about its circumference.  
     CONSTITUTION: When a release button 2 which is slidable only in the vertical directions as it is prevented from turning by the leg part 2d fitted into the hole 1c of a housing 1 is depressed, its protrusion 2a causes contact springs 5, 6 to make contact, thereby letting measurement, etc. be accomplished. Further when the button 2 is depressed, the spring 6 and contact spring 7 make contact to actuate an electromagnet, then photographic is accomplished by required shutter operation. When a release lock ring 3 is turned along the outside circumference of the button 2 by way of a knob 3c, a lock plate 4 turns integrally causing a click spring 4d to fit into the click groove L' of the housing 1. At the same time, the end part of the groove 4c of the lock plate 4 hits against the leg 2c of the button 2, thereby preventing descending of the button 2 by the lock plate 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03217942-A (JP)
Title: Data transmission error inspection code generation circuit
Inventor: MATSUHIRO KAZUYOSHI
IPC: G06F11/10
Filed: 1990-01-23
Abstract: PURPOSE:To accelerate processing speed by storing a header separately from user data in a protocol data unit, and performing processing in octet unit for the user data separately from that for the header. CONSTITUTION:A data storage part is divided into a header storage part 1-1 to store a header part in the protocol data unit, and a user data storage part 1-2 to store a user data part following the header part, and is equipped with a processing part 5-2 as a first processing part which reads out the user data part from the user data storage part 1-2 and performs addition processing, and a processing part 5-1 as a second processing part which reads out the data in the header part from the header storage part 1-1 and performs the addition processing on the processing output of the processing part 5-2. The header part and the user data part are stored separately, and the processing in octet unit is performed on each of them.
Patent JP-H02193136-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HATTORI KAORU
IPC: G03C1/035
Filed: 1989-01-20
Abstract: PURPOSE:To improve safelight and pressure resistances by incorporating silver halide particles subjected to halogen conversion with water soluble bromide and/or water soluble iodide into a silver halide photographic emulsion layer and by using a gelatin flocculant as a part or all of hydrophilic colloid in the emulsion layer. CONSTITUTION:Silver halide particles subjected to halogen conversion with water soluble bromide and/or water soluble iodide are incorporated into a silver halide photographic emulsion layer and a gelatin flocculant is used as a part or all of hydrophilic colloid in the emulsion layer. The silver halide particles before halogen conversion are particles contg. at least silver chloride, e.g., particles of silver chloride, silver chlorobromide, silver chloroiodide or silver chloroiodobromide. A silver halide photographic sensitive material having superior safelight resistance and satisfactory pressure resistance is obtd.
Patent JP-H09209883-A (JP)
Title: Kick starting device of engine
Inventor: NISHIZAWA KAZUYA
IPC: F02N3/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a kick starting device capable of easily carrying out assembly work anal reducing the number of part items and working manhours. SOLUTION: A stopper 96 is fastened on the inside of a left case 95a of a kick shaft 90, a kick gear 93 is arranged inside a right case 95b, a ratchet 92 is arranged between the kick gear 93 and the stopper 96 of the kick shaft 90 and a return spring 98 is arranged outside the right case 95b of the kick shaft 90 in the case of constituting a kick starting device devised to revolve a crankshaft by revolution of the kick gear 93 as the ratchet 92 moves in the axial direction and is engaged with the kick gear 93 in accordance with revolution of the kick shaft 90 by operation of a kick arm 91.
Patent JP-H01189008-A (JP)
Title: Thin film magnetic head
Inventor: YAMADA KAZUHIKO
IPC: G11B5/31
Filed: 1988-01-22
Abstract: PURPOSE:To cause the internal stress of a stage difference canceling layer to be small, and to prevent the generations of the relief, separation and crack of the layer by forming the stage difference canceling layer of the mixture of a novolak resin photoresist and a polyvinyl methyl ether. CONSTITUTION:A lower stage difference canceling layer 6 is provided in covering a lower magnetic layer 3 of a magnetic head and a gap insulating layer 5 on it, and an upper stage difference canceling layer 7 is provided in covering a coil 8 on the canceling layer 6 and the canceling layer 6. The lower and upper stage difference canceling layers 6 and 7 are formed of the mixture of the novolak resin photoresist and the polyvinyl methyl ether. As a result, since the internal stresses of the stage difference canceling layers 6 and 7 can be made small, the generations of the reliefs, separations and cracks of the layers 6 and 7 can be suppressed, and a manufacture yield can be widely improved.
Patent JP-H08199676-A (JP)
Title: Balcony floor construction
Inventor: IIO MOTOHIKO
IPC: E04B5/02
Filed: 1995-01-31
Abstract: PURPOSE: To deal with difference of floor gradient with a few sorts of parts while being excellent in workability. CONSTITUTION: This building structure 12 is provided with a plurality of floor receiving metal fittings 16 installed changing their height in order, a plurality of floor panels 17 placed on the respective floor receiving metal fittings and sideway arrangedly installed changing their height in order, a floor surface material 27 provided laying over the respective floor panels 17, and spacers 24 interposed between the respective floor panels 17 and the floor surface material 27. The spacer 24 is brought into contact with the vertical face 17a of a step part formed between adjoining floor panels 17, and the respective floor receiving metal fittings 16, the respective floor panels 17, and the respective spacers 24 are respectively constituted of members of the same size and shape.
Patent JP-H02194314-A (JP)
Title: Detecting device for angle variation quantity of vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G01C19/42
Filed: 1989-01-23
Abstract: PURPOSE:To accurately detect the quantity of the angle variation of the vehicle by correct a drift temporarily, calculating the quantity of an error in the angle variation until a drift is corrected again, and subtracting the error quantity from the calculated angle. CONSTITUTION:A gyro-sensor 1 outputs a voltage which is proportional to the angular velocity around the yaw axis of the vehicle. The output voltage of the sensor 1 is inputted to a CPU 4 through an A/D converter 3 and vehicle speed information outputted by a vehicle speed sensor 2 is also inputted to the CPU 4, which performs various kinds of arithmetic operation according to those pieces of input information. For example, it is decided from the output of the sensor 2 whether the vehicle is at a stop or not and when the vehicle is at a stop, the actual angular speed is 0, so a drift is corrected. Further, when the latest drift quantity is calculated from the output voltage of the sensor 1 in the stopping state of the vehicle, the data is utilized to correct the output value of the sensor 1 until a new drift quantity is calculated. Further, when the drift quantity is detected, the quantity of the error in azimuth detection is calculated from the quantity of variation in drift from the last time to this time.
Patent JP-H11213448-A (JP)
Title: Corrosion resistant film and structural body coated with this film
Inventor: HIJIKATA KENICHI
IPC: G11B7/258
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of corrosion and clouding at an Ag thin film even when a corrosion resistant reflection film is placed under the environment a high temp. and high humidity and to maintain the reflectivity of >=90% to visible light of a wavelength above 450 nm with the corrosion resistant reflection film coated with an Ag-Mg alloy super-thin film and to visible light of a wavelength above 400 nm with the corrosion resistant reflection film coated the Ag-Al alloy super-thin film 12. SOLUTION: This corrosion resistant reflection film has the Ag thin film 11 formed on the surface of a substrate 10, the Ag-Mg alloy super-thin film 12 or Ag-Al alloy super-thin film formed on the surface of this Ag thin film 11. The compsn. of the Ag-Mg alloy super-thin film 12 is composed of 20 to 30 atm.% Mg and the compsn. of the Ag-Al alloy super-thin film 12 is composed of 5 to 50 atm.% Al and the balance Ag.
Patent JP-H04235210-A (JP)
Title: Method for desulfurizing molten iron
Inventor: TOKORO TOSHIO
IPC: C21C1/02
Filed: 1991-01-10
Abstract: PURPOSE:To promote reaction between slag and metal in upper part of molten iron at the time of desulfurizing the molten iron in a vessel and to obtain high desulfurizing ratio. CONSTITUTION:Desulfurizing agent is injected into the molten iron 2 charged in the vessel 1 from a submerged lance 10 together with carrier gas. Then, gas for stirring is injected from a lance 11 dipped into depth within 1m from the molten iron surface to intensely stir neighborhood of interface between the slag and the metal. By intensely stirring with the gas for stirring, unreacting desulfurizing agent is involved in the molten iron, and contact with the molten iron becomes good, and the desulfurizing reaction is promoted on the molten iron surface. Reaction efficiency of the desulfurizing agent injected into the molten iron together with carrier gas, is improved. As dipping depth of the lance for injecting gas for stirring is shalow, such as within 1m from the molten iron surface, the erosion of this lance is little.
Patent JP-H10204497-A (JP)
Title: Detergent composition
Inventor: TSUTSUI YUICHI
IPC: B23K1/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of eliminating problems of environment, fire, etc., necessity of rinse, etc., and exhibiting excellent cleaning power over oils and fats, flux, etc. by formulating a specific glycol ether- based compound with a glycol ether ester and water. SOLUTION: This detergent composition comprises (A) 36-70wt.% of a compound of the formula R1 O-(R2 O)n -R3 (R1 is a 1-4C alkyl; R2 is a 2-4C alkylene; R3 is H or R1 ; (n) is 1-4), (B) 10-44wt.% of a glycol ether ester which is a (di) propylene glycol alkyl ether acetate, a (di)ethylene glycol alkyl ether acetate or 3-methyl-3-methoxybutyl acetate and (C) 20-45wt.% of water in the weight ratio of the components A:B:C of (36-50):(30:44):(20-30).
Patent JP-H09213929-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOKOI MASAYUKI
IPC: H01L29/812
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, in which a T type gate electrode for preventing the separation of a gate and the increase of gate resistance is formed. SOLUTION: A columnar section 3G in the lower section of a T type gate electrode is formed of a first metal layer 3 in a recess 8 by a lift-off method using a first resist pattern on the main surface of a semiconductor substrate 1, and the section 3U of the head section of the columnar section 3G in the lower section of the T type gate electrode is exposed by etching an insulating film 4 while using a second resist pattern 5 as a mask. A second metal layer 6 is deposited at the section 3U of the exposed head section, and a T type gate electrode 10 is formed by shaping a broad width-shaped section 6G in the upper section of the T type gate electrode consisting of the second metal layer 6 by the lift-off method using the second resist pattern 5.
Patent JP-H11210464-A (JP)
Title: Engine cooling device for working machine
Inventor: NAKA TAMAKI
IPC: F01P7/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To surely remove dust in a narrow working area. SOLUTION: An engine cooling device is composed of a drive means 12 which can change its operation between a first operation mode in which a fan 9 is driven for cooling, and a second operation mode in which the fan 9 is driven for removal of dust, a control device 38 which can change its control between a first control mode in which the drive means 12 is controlled so as to repeat change-over of the operation into the first operation mode for a fist set time, and change over of the operation into the second operation mode for a second set time, and a second control mode in which the drive means 12 is controlled so as to change over the operation into the first operation mode for a long third set time and into the second operation mode for a fourth set time, a first time limit control means 40 for setting a initial time count value to zero so as to start time-counting,  when a start means 35 is turned on after it is turned in the first control mode, and a second time limit control means 41 for holding a time count when the start means 35 is turned off in the second control mode, and for restarting time counting, using the held count time as an initial time count value, when the starting means 35 is thereafter turned on.
Patent JP-S57130152-A (JP)
Title: Program runaway preventing circuit
Inventor: IMAI TATSUO
IPC: G06F11/14
Filed: 1981-02-04
Abstract: PURPOSE:To prevent the runaway of a program, by generating a reset signal in hardware when it is detected that the execution of the control program in the control system using a microcomputer is not normal. CONSTITUTION:Each time a program is executed once, a microcomputer 1 inputs one pulse from an output port P to an input terminal VIN of a program runaway detecting circuit 2. An output terminal VOUT of the circuit 2 is connected to a reset terminal R which stops the operation of the computer 1, and a high- level signal is outputted to the terminal VOUT but a reset signal is generated as long as constant-period pulses are inputted to the input terminal VIN. When the program runs away, the program to output the pulse to the output port P is not executed, and the level is fixed. When the level of the input terminal VIN is fixed over a constant time, the circuit 2 outputs the reset signal to the reset terminal R.
Patent JP-H05201843-A (JP)
Title: Composition for oral cavity application
Inventor: NOMURA MINAKO
IPC: A61P1/02
Filed: 1992-01-29
Abstract: PURPOSE:To provide a composition for oral cavity application such as candy, chewing gum, dentifrice and mouth wash effective for preventing dental caries and periodontosis. CONSTITUTION:The objective composition contains 0.01-1.0wt.%, preferably 0.05-0.5wt.% (in terms of dry solid) of an extract extracted from birch known as a crude herb drug by conventional extraction method. The extraction solvent is e.g. a low-polarity solvent such as hexane and ether, a high-polarity solvent such as acetone, ethyl acetate, ethanol and water or their mixture. The use of a low-polarity solvent such as hexane and ether is preferable from the viewpoint of antibacterial property.
Patent JP-S63182651-A (JP)
Title: Apparatus for processing silver halide photographic sensitive material
Inventor: KOBAYASHI KAZUHIRO
IPC: G03D3/00
Filed: 1987-01-24
Abstract: PURPOSE:To prevent the oxidation and the evaporation of a processing solution by sealing the processing solution from a oxygen gas with a nitrogen gas by introducing the nitrogen gas which is separated from an air, to an automatic developing machine in which the titled material is developed. CONSTITUTION:The surface of the processing solution is sealed with the nitrogen gas by introducing the nitrogen gas to the automatic developing machine 1 from a nitrogen gas separating apparatus 14 whereby the surface of the processing solution is isolated from an outside air by the nitrogen gas supplied to the automatic developing machine 1. The automatic developing machine 1 is formed so as to be a pressure of the nitrogen gas in a space which exists within the automatic developing machine including the surface of the processing solution to be sealed, higher than the pressure of the outside air by at least 10mm aq. thereby isolating effectively the surface of the processing solution from the outside air.
Patent JP-S59227089-A (JP)
Inventor: KERII BAANSUTAIN
IPC: G11C8/20
Filed: 1984-01-31
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-S5297651-A (JP)
Title: Amplifier
Inventor: SANO SHINYA
IPC: H03F1/34
Filed: 1976-02-12
Abstract: PURPOSE:To reduce noise voltage generated from transistor at input stage by use of a pair of transistors at the input stage of amplifier, and thus to improve DC stability as well as S/N for the amplifier.
Patent JP-S63183107-A (JP)
Title: Molding device for sintered helical gear
Inventor: HOSONO KATSUAKI
IPC: B22F5/10
Filed: 1987-01-24
Abstract: PURPOSE:To prevent a failure accident of tooling and to stably form a high- quality helical gear by forming a spot facing part to the upper punch side end in the through-hole part of a die, forming the end of an upper punch to a shape corresponding to the shape of the spot facing part and rotating the die around the axial line. CONSTITUTION:The upper punch 29 is moved upward and the die 35 is disposed in a prescribed position relation with respect to a lower punch 38. First and second core rods 39, 40 are projected into the through-hole part 35a and the end faces thereof are positioned flush with the top end face of the die 35. Powder is then charged into the through-hole part 35 and the upper punch 29 is lowered to insert the bottom end thereof into the spot facing part 35b, by which the powder is compressed. A sintered helical gear which has a flange part 23 at the top end, a boss 24, and the through-hole 25 positioned apart from the center line is thereby molded.
Patent JP-S58132683-A (JP)
Title: Electronic watch with translation function
Inventor: MORISHIGE MORIO
IPC: G06F17/28
Filed: 1982-02-03
Abstract: PURPOSE:To enable the specification of the language used for the display of a day of the week by a constitution wherein a language-selecting means, a language-specifying means and a translating means translating a word of one language into another language are provided in an electronic clock wherefrom a time information and an information on a day of the week are obtained. CONSTITUTION:A multifunctional electronic wristwatch is formed by providing a display device 1 with a display unit 2 displaying a time digitally, a dot matrix display unit 3 displaying charactres, etc., and further a triangular display unit 4 specifying ENG (English), JAP (Japanese), etc. in a language display unit 5. While switches SA, SB, S1-S3, etc. are operated to switch various modes, an information on a day of the week obtained by a time-counting means is selected for display by a language-selecting means, and further a function of translating a word of one language into another language is enabled. Accordingly, what language is used is known even when a day of the week is displayed in an unknown language, and thus the watch can be made to have the learning effect.
Patent JP-H07253076-A (JP)
Title: Synchronous magnetic energy amplifier
Inventor: RUISU KOREA DOSU SANTOSU
IPC: H02K53/00
Filed: 1993-02-01
Abstract: PURPOSE: To amplify artificial energy to generate energy needed to the rotary movement of a rotation control mechanism itself, by equipping rotors, generators, and the mechanism for synchronizing action. CONSTITUTION: This device is constituted of: two or more rotors, two drag or movement motors, two start motors, one or more generators, or similar machine for converting generated power energy, and a manual or automatic switch board. Consequently this device can be used for a small fixed type machine device, or a device for generating mass electric energy, or a device for supplying power to a small automobile, and can amplify power to about 4-20 times of an input energy, and moreover can generate energy needed to the rotating movement of the device itself by perfectly and synchronously rotating the rotors of a system.
Patent JP-H05253836-A (JP)
Title: Automatic balancing device of main spindle
IPC: F16F15/32
Filed: 1992-01-30
Abstract: PURPOSE:To downsize and lighten a balance correcting member installed on a main spindle, to correct an unbalance in the rotation in a simple structure, and to realize a high-speed rotation. CONSTITUTION:Three cylinders 8 are assembled respectively in the radial directions at the equal positions of 60 deg. of a disk 7 for balancing installed to a main spindle 4 integrally. Each of the three cylinders 8 has a built-in piston 11 to be a balance weight in the slidable condition. A pressure fluid is fed in to a feeding passage 20 at the main spindle 4 side from a main shaft head 1 side through a minute clearance, and the three pistons 11 are moved in the radius directions of the disk 7 so as to eliminate an unbalance. Consequently, a moving balance is maintained automatically from the relative positionings of them.