baber/WOPTO huggingface dataset:
Patent JP-H10340150-A (JP)
Title: User interface device and method of pc system
Inventor: SUN CHU KAN
IPC: G06F3/023
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To use a previous keyboard controller even when the functions of external input devices are changed by inputting user interface data from each external input device such as a mouse to an interface controller and generating a code that corresponds to the data. SOLUTION: This device is provided with a keyboard 40, a mouse 50 and a remote control 10 as external input devices, and the keyboard 40 and mouse 50 are separately connected to an interface controller 70 through 1st clock lines KCLK1 and MCLK1 and 1st data lines KDTA1 and MDATA1. Also, the remote control 10 sends a radio signal according to a key operation by a user to a receiver 20, and the receiver 20 is connected to a keyboard controller 30 through a clock line RCLK and a data line RDATA. User interface data from the external input devices are inputted to the controller 70 and codes are generated to the data.
Patent JP-S5524401-A (JP)
Title: Gate circuit of self-extinction semiconductor element
Inventor: SAITOU SUZUO
IPC: H03K17/732
Filed: 1978-08-09
Abstract: PURPOSE: To improve reliability of gate circuits through suppressing reignition voltage of arc between G and K of GTO by inserting an element recovering counter characteristics at high speed in the circuit through which an off-pulse current flows.  
     CONSTITUTION: A fast recovery element 51 is provided in series to SCR24 to form a discharge circuit, and a capacity 52 is inserted further between G and K of GTO11. This configuration is ready for commencement of an arc-extinguishing operation at time t 1  and also for completion in discharge of a capacity 23 at time t 2 , then recovery current flowing thereafter. However, the fast recovery element recovers a reverse voltage swiftly after the time t 3 , therefore a reverse voltage of diode 25 generated on voltage e g  between G and K of GTO 11 is suppressed nearly at zero, thus suppressing it nearly at zero by capacity 52. A gate circuit economical and high in reliability is obtainable accordingly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10281375-A (JP)
Title: Pipe joint
Inventor: CHAUVIRE PASCAL
IPC: F16L37/26
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint, for connection to a device having a mouth particularly a pipe device, maintaining a complete seal in a binding or connecting part even by exposure in a small translational or rotational motion, which is easily installed by high reliability even at remote control time. SOLUTION: A pipe joint 25 for connecting a pipe 26 relating to two pipes 2 or two devices having a mouth 4, in each end part thereof, has a knuckle joint mechanism 31 brought into contact with a clamp 3 integrally formed with the pipe 2 to press an end of the pipe 26 to the mouth 4. The mechanism 31 is two pairs of bars 32, 35, to be constituted by the bar generating compressing stress in a spring washer 37 by interference of these bars. Accordingly, fixing force is applied by a simple and reliable form, to be easily suspended quite similarly. A mutually opposed contact surface of each connection part, pipe 26, sleeves 30, 43 and a contact surface in the clamp 3 and the mouth 4 are formed in spherical shape to be concentrated for making possible an angular directional displacement of the pipe 2.
Patent JP-H04306739-A (JP)
Title: Processor development support device, pot for development support device and pot of incircuit emulator
Inventor: TAJIMA TOSHIHIRO
IPC: G06F11/22
Filed: 1991-04-03
Abstract: PURPOSE:To provide a development support device which can be applied to various processors. CONSTITUTION:A freely attachable/detachable I/F conversion adapter board 20 is connected to the development support device mainbody 10 having the development support function for all processors. The I/F conversion adapter board 20 is exchanged in accordance with the processor becoming an object. An I/F conversion circuit 21 matching I/F with the objective processor of the mainbody 10 and a buffer for data storage 23 are provided for the I/F conversion adapter board 20.
Patent JP-S59221175-A (JP)
Title: Electronic camera device
Inventor: TAKEMURA HIROO
IPC: H04N5/335
Filed: 1983-05-31
Abstract: PURPOSE:To obtain a sharp still image with high resolution even if a solid-state image pickup element having a few number of picture elements is used by providing a shutter blind where plural aperture parts are arranged and formed at a prescribed interval to the fron of photosensitive face of the solid-state image pickup element and moving the blind so as to obtain an object image. CONSTITUTION:In depressing a shutter button 5, a pulse signal is geneated and given to a control circut 6, and a sweep-out control signal is applied to a driving circuit 8. The driving circuit 8 receives this signal so as to apply a drive pulse in high frequency to a CCD 4, thereby sweeping out a residual charge left on the photosensitive face. Then a sutter control signal is generated from the control circuit 6, a shutter 3 is opened and an object imge 1 is formed on the photosensitive face of the CCD 4 by an image pickup lens 2. As the shutter 3, a shutter where two aperture parts are arranged and formed onto the shutter blind is used and since the aperture parts are changed over by moving the blind, the photosensitive time is set accurately.
Patent JP-H04308465-A (JP)
Title: Switching power supply
Inventor: UEKI MITSUO
IPC: H04N5/63
Filed: 1991-04-02
Abstract: PURPOSE:To stably obtain both low and high output voltages. CONSTITUTION:A transistor 6 connected in series with the primary winding 5 of a transformer 4 is turned ON/OFF. A load 17 is connected through a switch 16 to the output stage of a rectifying/smoothing circuit 13 connected with a secondary winding 7. A tertiary winding 8 is provided in order to perform positive feedback driving of the transistor 6. A transistor 25 bypassing the base current of the transistor 6 is also provided. When the switch 16 is turned ON to feed the load 17 with power, a phototransistor 26 and the control transistor 25 are subjected to feedback control based on the detection of the output voltage. Upon turn OFF of the switch 16, the phototransistor 26 is forcibly saturated to interrupt the feedback control.
Patent JP-S61255407-A (JP)
Title: Numerical control device
Inventor: IMANISHI KAZUO
IPC: G05B19/4155
Filed: 1985-05-07
Abstract: PURPOSE:To make it possible to use a machine tool for use other than the machine tool by controlling an NC device for machine tool separately by programs independent for each spindle. CONSTITUTION:When program number that operates each spindle is set from an operation panel 11, the program number is registered in an operation control table 14. The operation panel is enabled to make starting, stopping, speed setting etc. for each spindle. When starting is made for each spindle, an operation control section 12 designates program number registered in the operation control table 14 to a program reading section 2 and gives command to read. A machine controlling section 4 separates work block data sent from a work program processing section 3 into spindle data and other control data, and transfers the spindle data to the second interpolating device 13, and operates a spindle motor through a servo, and sends other control data to the object of control through an interface 5.
Patent JP-H07303163-A (JP)
Title: Image processor
Inventor: ONO MASASHI
IPC: G03G15/36
Filed: 1994-05-10
Abstract: PURPOSE:To relieve the operation load of the operator by implementing all operations in the unit of jobs in the image processor so as to eliminate the need for changeover of the operation mode thereby confirming the setting content of each job and revising it. CONSTITUTION:An original is set to an automatic draft feeder B1 or an image reader B2, and after a job is set by a job operation designation device 7, the operation of the image processor is started. The reader B2 reads image information on the original by photoelectric conversion and converts the image into digital image data and the data are stored in a page buffer B86 via an interface B81 while implementing image processing. When an output is enable, the image information is directly from the buffer B86 to an output device B6 via an output interface 84 and a print paper processor B5 implements post processing and write to a disk B88 is started simultaneously. The image data from the reader B2 are directly outputted for a 1st copy and data read from the disk B88 are outputted for 2nd and succeeding copies.
Patent JP-S5722886-A (JP)
Title: Flash butt welding apparatus
Inventor: TAJIRI HIROI
IPC: B23K11/24
Filed: 1980-07-14
Abstract: PURPOSE: To generate stable and dense sparks, by incorporating a rectifying device in one of upper and lower electrodes of a fixed electrode between each pair of movable and fixed electrodes which hold a pair of materials to be welded.  
     CONSTITUTION: A full-wave rectifying device 12 is connected to the secondary terminal side of a three-phase welding transformer 11 to be used for a welding apparatus, and a DC power is supplied to materials 1a, 1b to be welded. These materials are supported by upper and lower fixing electrodes 14 and 13 and movable electrodes 7b and 7a. In this case, the elctrode 14 having the built-in device 12 is lifted or lowered together with the device 11 by a cylinder 10 on a fixing table 2 against the electrode fixed to the main body 14 of the welding apparatus. In a closed circuit containing the device 11, a flexible conductor 5, the materials 1 a  and 1 b , and each electrode, because of the built-in device 12 the inductance containing the secondary closed circuit is reduced, the rise of electric current is steep, and highly dense sparks are generated between the materials to be welded. Moreover, because of the abovemetioned DC power, continuous and stable sparks are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04357035-A (JP)
Title: Production equipment of continuous laminated metal material
Inventor: WADA KAN
IPC: B32B37/22
Filed: 1991-04-26
Abstract: PURPOSE:To provide a production equipment of continuous laminated metal material, with which continuous laminated metal material can be continuously produced and consequently production efficiency can be enhanced. CONSTITUTION:The production equipment concerned of continuous laminated metal material has a line constitution consisting of respective coil connecting devices of lower plate metal coil 6 and of upper plate metal coil 6', loop absorbing devices 2 and 2' connecting to the coil. connecting devices, a synthetic resin material feeding and laminating device 3, which is composed of a roll coater connecting to the loop absorbing devices 2 and 2', and a thermocompression bonding device 4. Accordingly, the pass production of laminated metal material becomes possible and, at the same time, quality control becomes easy, resulting in making the realization of low price and high quality possible.
Patent JP-H09285947-A (JP)
Title: Method for designing production line
Inventor: TAZAWA SATOSHI
IPC: G06Q50/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce production costs by optimizing the number of devices and the number of workers even in a production line in which one worker operates a plurality of devices. SOLUTION: A processing capacity parameter is defined for each device variety, in which a device for integrating and processing an (n) number of lots is set as (n) and a device for processing by dividing one lot into (m) batches is set as 1/m. A value obtained by dividing the actual reaching rate of objects to each device group with a processing capacity parameter is set as a reaching rate to its device group (step 106), and the number of necessary devices is calculated for each variety (step 108). Workers are grouped according to the levels skills. The sum total of reaching rates to all the devices operated by each group of workers is set as a reaching rate to the group (step 103) and the number of necessary workers in the group is calculated (step 105).
Patent JP-S59221660-A (JP)
Title: Ae detector
Inventor: TANAKA SHIYUNICHIROU
IPC: G01N29/14
Filed: 1983-05-31
Abstract: PURPOSE:To improve reliability of a ceramic product by measuring generation of acoustic emission by using the thermal stress to be generated when the product is heated by an IR condenser and deciding non-defectiveness. CONSTITUTION:A turbo charger rotor 2 is disposed so as to be positioned within an IR condenser which is a thermal stress applying device 1. The rotor 2 is mounted in a waveguide 3 and acoustic emission (AE) is detected by an AE sensor 4 disposed at the end of the waveguide 3. The signal from the sensor 4 is fed through an amplifier 5 and a detector 6 to an AE signal processing device 7 and is recorded as the AE signal. The signal inputted via the detector 6 to the device 7 is removed of noises by a discriminator 7a and is converted to an event pulse which is counted with an AE counter 7b and is recorded as a function of time in a recorder 7c. The generation rate of AE is determined from said record.
Patent JP-H11282121-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: ISHIKAWA WATARU
IPC: G03C1/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance image quality, such as acutance and resolution, and to improve reproducibility of Ming type and Gothic letters and to obtain a wide doe gradation reproduction range by incorporating a compound to exhibit a restraining power by being changed with an oxidation developing agent, and a specified amount of an anionic surfactant. SOLUTION: The silver halide photographic sensitive material having a silver halide emulsion layer contains the anionic surfactant in an amount of 10-100 mg/m<2> and one kind of the compounds to exhibit a restraining power by being changed with an oxidation developing agent, preferably, the compounds represented by the formula in which each of R, R', and R'' is an H atom or a univalent substituent, such as an aromatic, heterocyclic, carboxy, sulfo, nitro, alkyl, alkoxy, cyano group or the like, each optionally substituted, or a halogen atom.
Patent JP-2000295453-A (JP)
Title: Method and device for processing image and storage medium
Inventor: ENOKIDA MIYUKI
IPC: G06T1/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To generate a mosaic image intended by a user by preventing the generation of a unintended texture in the case of generating the mosaic image. SOLUTION: In this method and a device for processing an image for forming a mosaic image by combining plural material images, in this case, a first image to be the base of the mosaic image is divided into plural tile areas (S300), each tile area is further divided into plural small areas (S301), the material image is divided into plural small areas (S302), the average values of RGB in the respective small areas of the first image and the material image are found, the differences of these average values is calculated by weighting corresponding to the small area to be regarded important instructed by the user (S304) and corresponding to the result of that calculation, the material image to be stuck to each area of the first image is selected.
Patent JP-S61256177-A (JP)
Inventor: MINAZU KIYOAKI
IPC: F26B17/14
Filed: 1985-05-07
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-S62251997-A (JP)
Inventor: FUKAI YUUKO
IPC: G07G1/00
Filed: 1986-04-25
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-S58213581-A (JP)
Title: Still picture transmitting method
Inventor: TAKEMURA YOSHIYA
IPC: C10M163/00
Filed: 1982-06-07
Abstract: PURPOSE:To display a preliminary picture which is a rough picture at the first place and gradually becomes a detailed picture as received picture elements increase and make the judgement of the necessity of the preliminary picture at the receiving side before receiving the whole picture elements when the preliminary picture is used for retrieving a still picture film, etc., by overlapping a fixed pattern upon picture elements successively sent by the dot interlace system. CONSTITUTION:An AD converter 3 makes a sampling on a TV signal (a) with a sampling frequency fs=13.5MHz and quantize the signal (a) into an 8-bit, and then, sends a digital TV signal (b). In addition to the above, a freeze signal (c) is added from an input terminal 2. Upon receiving the freeze signal (c), a memory controlling circuit 5 sends a write signal (d) to a frame memory 4. An input terminal 10 receives a transmit signal (g) from the transmission line. A decoding circuit 11 decodes the transmit signal (g) and obtains a decode signal (p). A memory controlling circuit 13 delivers a write signal (q) in accordance with the transmitting order and writes the code signal (p) in a frame memory 12. Moreover, the memory controlling circuit 13 adds a block discriminate signal (s) which indicates the kind of blocks read out from the frame memory 12 to a fixed pattern generator 14.
Patent JP-S60240551-A (JP)
Title: Car with no wiper
Inventor: KIDA KINSAKU
IPC: B60S1/54
Filed: 1984-05-14
Abstract: PURPOSE:To realize cleaning of a window glass without using a wiper by introducing, when desired, exhaust gas into an air tank containing detergent liquid and spraying it on the window glass. CONSTITUTION:Since an air tank 3, containing detergent liquid 2, is provided in an appropriate point of a car 1 in such a manner as exhaust gas of the car can be introduced into said tank 3 whenever desired, said exhaust gas introduced into the tank 3 is deterged by means of the detergent liquid 2 and reserved in the tank as pressurized air. The pressurized air in the tank 3 is sprayed on a window glass 4 to blow attached dust off said glass 4, which is then cleaned. Thus, requirement for a wiper rod, used for cleaning the window glass of the conventional car, can be eliminated.
Patent JP-S61255758-A (JP)
Title: Dripping type casting device
Inventor: WATANABE ITARU
IPC: B22D23/00
Filed: 1985-05-08
Abstract: PURPOSE:To melt uniformly and efficiently electrodes and to simplify and miniaturize a drop casting device by providing coils to the electrodes which are melted by the formed arc and of which the liquid drops are made to fall into a casting mold and applying a magnetic field for rotating the arc thereto. CONSTITUTION:The arc 22 is formed between a pair of the electrodes 21 and 21 installed apart at a spacing from each other under the reduced pressure in a vessel 20 the inside of which is evacuated. The opposed ends of the electrodes 21, 21 are melted and the liquid drops 23 thereof are cooled to a semi-molten metal 25 and are ma to fall into the casting mold 24 rotating in an arrow 28 direction. The liquid drops are cooled and solidified in the mold 24 and a cast ingot 26 is obtd. A pair of the excitation coils 30, 30 enclosing the electrodes 21 are provided to the electrodes and are respectively energized in the reverse directions. The arc 22 is rotated around the electrode axis by the rotating magnetic field formed by the coils 30 to melt uniformly and efficiently the electrodes 21 as well as to reduce the size of the liquid drops and to increase the falling frequencies thereof. The crystal grains of the solidified structure of the resulted ingot 26 are thus made finer.
Patent JP-S5724323-A (JP)
Title: Preparation of antrhaquinone
Inventor: KIYOURA TADAMITSU
IPC: C07C67/00
Filed: 1980-07-18
Abstract: PURPOSE: To obtain anthraquinone useful as an intermediate for dyes or an additive for preparing paper or pulp, by reacting inexpensive toluene as a starting material with a gas containing oxygen in the vapor phase in the presence of a catalyst containing vanadium directly in one stage.  
     CONSTITUTION: Toluene (or a mixture containing slight amounts of benzene and xylene may be usable) is reacted with a gas containing oxygen in the vapor phase in the presence of a catalyst containing vanadium, preferably tetra- or penta-valent oxide of vanadium or a mixture of the tetra- with the penta-valent vanadium oxides) to give anthraquinone. The mixing ratio between the toluene and the air is preferably 1.2vol% or less or 7vol% or more in vol% of toluene vapor in the air, and the reaction is carried out at a temperature in the range of 300W400°C. The unreacted toluene after the reaction is recycled through the reaction system for reuse. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5724623-A (JP)
Title: Mixing tank for supplementary liquid
Inventor: KANEKO KIYOSHI
IPC: C23C22/73
Filed: 1980-07-18
Abstract: PURPOSE:To uniformly and rapidly perform the mixing of a solution with a supplementary liquid by connecting a solution introducing pipe and a solution discharge pipe in the outside tangential direction of an enclosed container on a concentric circle and also connecting a supplementary liquid supply tube facing the flow of liquid in the inside normal direction. CONSTITUTION:In a mixing tank 10 in which inner and outer tubes 1 and 2 are enclosed at both ends and a solution pathway 14 is formed by the inner tube and the outer tube 1, an introducing pipe 12 and a discharge pipe 13 for solution 11 are connected in the tangential direction of the outer tube 1, and a supply pipe 21 for supplementary liquid 20 is connected in the normal direction of the outer tube 1 in such a way that its tip is projected from the central parts of the tubes 1 and 2 and the back of a nozzle is directed to the flow of the liquid. By such a connection way for the supply pipe for solution and the supply pipe for supplementary liquid, they can be uniformly mixed together in the mixing tank.
Patent JP-S62253588-A (JP)
Inventor: SUZUKI TAKASHI
IPC: B62K25/02
Filed: 1986-04-26
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-H05206725-A (JP)
Title: Composite structure radial line slot antenna
Inventor: ANDO MAKOTO
IPC: H01Q13/22
Filed: 1991-04-26
Abstract: PURPOSE:To attain broad band for the antenna by reducing a feeding line length difference to each slot in a radial guide line in order to reduce the gain reduction at an upper limit and a lower limit of the operating frequency band. CONSTITUTION:A slot plate 1 forming an antenna aperture with lots of slots arranged thereto is divided into 1A,1B at a position of a half of radius R, a middle plate 3 is inserted to a position corresponding to the inner side 1A to decrease a difference of a feeding line length between a slot excited at first and a slot excited finally among the slots. Since the frequency band is inversely proportional to the difference between the feeding line lengths, the frequency band is doubled. Furthermore, since the feeding power is divided corresponding to the aperture area ratio of each divided part by arranging a power divider 6 to the split position to form radiation power uniformly distributed.