baber/WOPTO huggingface dataset:
Patent JP-S56162359-A (JP)
Title: Light collecting device
Inventor: ANRI HIROYASU
IPC: F24S23/30
Filed: 1980-05-16
Abstract: PURPOSE:To enable to perform an efficient heat collection throughout the year, by a method wherein a plural number of spherical substances, made of clear material, are filled with water, and at least a part of the spherical substances are caused to irradiate a heat absorbing device, positioned below, with converged light of solar ray of light. CONSTITUTION:A light converging devices 1 is constituted such that a plural number of spherical substances 5a, 5b... are located in series and in a row in the direction of the width so that they are positioned along a solar orbit. A heat absorbing device 3 is placed below the light converging device 1 so that it is irradiated with solar ray of light converged by means of the spherical substances 5a, 5b... individually working as a lens. The heat absorbing device 3 is constituted such that the upper surface is covered with a double glass and a plural number of black heat absorbing pipes 7a, 7b... are housed in parallel at the inside of a case, and water is supplied through a line l2. Steam, generated in the heat absorbing device 3, is fed to a turbin 13 via a steam tank 9 and an operation device 11, and after driving a generator 15, the steam is caused to return to the line l2 through a gas-water separating tank 17.
Patent JP-H02246126-A (JP)
Title: Semiconductor device
Inventor: MARUMO SHUICHI
IPC: H01L21/60
Filed: 1989-03-20
Abstract: PURPOSE:To prevent a short circuit by a fine structure, to realize a multipin package and to make a semiconductor chip small-sized by a method wherein a plurality of inner leads are structured in such a way that their heights are alternately different. CONSTITUTION:At many inner leads 4, bent parts 41 whose height is made different from that of adjacent inner leads 4 are formed on their tip side at every other inner lead. A plurality of bonding pads 5a formed at a semiconductor chip 5 are connected respectively to the inner leads 4 corresponding to them by using wires 6. The semiconductor chip 5 attached to the inner leads 4 via the wires 6 is sealed with a synthetic-resin package or the like together with a die pad 2 while one part of the inner leads 4 is left. Since heights of the adjacent wires 6 are different during this process, the wires 6 cannot be short-circuited.
Patent JP-S60227325-A (JP)
Inventor: HORIUCHI KENTAROU
IPC: H01H37/58
Filed: 1984-04-04
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-H01240780-A (JP)
Title: Compressor and its manufacture
Inventor: TSUKADA MICHIHARU
IPC: F04C29/12
Filed: 1988-03-18
Abstract: PURPOSE:To reduce a number of part items and welding parts and the cost of manufacture by fixing an inlet pipe to a casing in its connection port while a refrigerant pipe to the inlet pipe by projection welding. CONSTITUTION:The first contact part A, coming into close contact along the peripheral direction between an inlet pipe 8 and a connection port 11 provided in a casing 1, and the second contact part B, coming into close contact along the peripheral direction between a mounting part 82 of the inlet pipe 8 and a refrigerant pipe 7, are respectively provided. A compressor connects the inlet pipe 8 to the connection port 11 of the casing 1 through the first contact part A while the refrigerant pipe 7 to the inlet pipe 8 through the second contact part B respectively by projection welding. In this way, a number of part items and welding parts and the cost of manufacture can be reduced.
Patent JP-H03266010-A (JP)
Title: Bias circuit
Inventor: NISHIMORI EIJI
IPC: H03F1/30
Filed: 1990-03-16
Abstract: PURPOSE:To eliminate the need of an npn transistor and a npn transistor whose characteristics are uniform by providing a first voltage dividing circuit constitut ed of a resistance, and a second voltage dividing circuit consisting of a resis tance and an npn transistor CONSTITUTION:The bias circuit is constituted of a first voltage dividing circuit by resistances R4, R5, a second voltage dividing circuit consisting of resistance R1, R2 for further voltage-dividing a voltage of this voltage dividing circuit fetched by an emitter follower transistor Q4 and transistors Q21 - Q2n, an emitter follower transistor Q1 for fetching an output voltage of this second voltage dividing circuit, transistors Q31 - Q3m, and a resistance R3. In this case, the use transistors are all npn transistors. Accordingly, when a temperature rises, a base - emitter voltage VBE of th transistors Q4, Q1 and Q31 - Q3m operates in the plus direction (the direction for raising V0) against the output voltage V0, and the VBE of the Q21 - Q2n operates in the minus direction (the direction for lowering V0). In such a way, it becomes unnecessary to use the npn transis tor and the pnp transistor whose characteristics are uniform.
Patent JP-H08257829-A (JP)
Title: Back gage device of material working machine
Inventor: MURAKAMI IZUHO
IPC: G05D3/12
Filed: 1995-03-24
Abstract: PURPOSE: To provide a back gage device of a material working machine capable of automatically correcting a back gage position. CONSTITUTION: During working, a back gage 21 positions a plate material W in the front/back direction relative a material working machine. In this case, a moving means 35 controlled by a back gage control part 53 moves the back gage 21 to a desired command value, a position detecting means 43 detects the position of the back gage 21 and a display part 51 displays a fixed value within a certain allowable range based on a position signal thereof. The calculating part 69 of the back gage control part 53 divides the certain allowable range into a stop region 65 and a correction region 67 and a determining part 71 determines which the position of the back gage 21 is in, in the stop region 65 or the correction region 67, based on the position signal.  Then, when the determining part 71 determines that the back gage 21 is positioned in the correction region 67, a correction command part 73 moves the back gage 21 to a stop position by the moving means 35.
Patent JP-H10262344-A (JP)
Title: Power circuit for double supply type remote controller
Inventor: HANDA YOSHIHARU
IPC: H02J7/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prolong the duration of a power battery, in a double supply type remote controller. SOLUTION: A short-circuiting circuit of a diode D2 which prevents a counterflow from an external power source to a battery 6, an electronic switch Q3 which opens or closes the short-circuiting circuit, and a connection detector 10 for the external power source are provided, and an electronic switch Q3 is controlled by a microcomputer 1 being a main controller. The microcomputer 1 turns the electronic switch Q3 on at the time of cutting the external power source off, and the power is supplied to the microcomputer 1 directly from the battery 6. Consequently, it becomes possible to remove the influence of a forward voltage drop by the diode D2, and to prolong the duration of the battery 6.
Patent JP-H06284386-A (JP)
Title: Transmission device for wide television signal
Inventor: YOSHIDA TADAHIRO
IPC: H04N7/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide a system where the circuit scale on a transmission side can be reduced and the degradation of picture quality of a wide image can be reduced in what is called a letter box system wide EDTV system widening a screen, maintaining the compatibility with an active television broadcasting system. CONSTITUTION:Vertical high-pass signals (VH signals) where a low-pass conversion is performed for components from 360 TV up to 480TV and inter-frame difference signals (FD signals) where a band limit is performed up to below 240TV by a vertical LPF 221 are added by a fixed ratio in an adder 222, the signals are limited to 1.4MHz by a horizontal LPF 224, they are compressed to 1/3 in a time base compression circuit 225 and they are transmitted to the no-image part on the upper and lower sides of a screen. On a reception side, the both signals can be separated and reproduced by time and vertical filters. Therefore, the both signals can be always transmitted, the detection circuit on a transmission side is unnecessitated and a wide image where the degradation of picture quality due to an erroneous detection is eliminated can be transmitted.
Patent JP-H03270626-A (JP)
Title: Monitoring method for oil leakage of of-cable line
Inventor: SATO ETSURO
IPC: G01M3/04
Filed: 1990-03-16
Abstract: PURPOSE:To objectively judge oil leakage occurring state by obtaining a recovery line for time of oil amount difference between phases from oil amount data of insulation oils of phases, and detecting the slopes of the lines by a statistic method. CONSTITUTION:A monitor 10 receives oil amount data of insulation oil of phases, and detects oil leakage from variation in oil amount difference between phases. That is, the oil amount data of the phase are received every ten minutes for two days, and oil amount difference between the phases is obtained by an oil amount difference calculator 11. Then, a recovery line of oil amount difference to time is obtained by a recovery line calculator 12. Further, the slope of the line is obtained by a slope extractor 13. The slope of the line corresponds to leakage oil amount per unit time. Accordingly, the slope is detected by a malfunction phase detector 14, a significance detector 15, a leakage oil generating state discriminator 16 by means of dispersive analyzing method to judge oil leakage generating state.
Patent JP-H10260754-A (JP)
Title: Fan device and electronic equipment
Inventor: NAGASAWA ICHIRO
IPC: G06F1/20
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an economical fan device capable of easily performing attaching work to an equipment and surely attaching a fan guard by integrating the fan guard for danger prevention with a frame. SOLUTION: The fan guard 35 is arranged at one open part in the inner side hole 36 of the frame 32 and is composed of thermosetting synthetic resin integrally formed with the frame 32. The fan guard 35 is composed by concentrically combining the plural circular ring parts of different diameter sizes plotted with the center axis of the inner side hole 36 as a center in the space of a circular ring shape formed between the outer peripheral surface of the rotating body 37 of a motor fan 34 and the holder part 33a of a holder 33 at one open part of the inner side hole 36 and the inner peripheral surface of the inner side hole 36 in the frame 32. The respective circular ring parts are respectively crossed with the three arm parts 33b of the holder 33 extended in a diameter direction in the space part of the circular ring shape and continued integrally with the arm parts 33b.
Patent JP-H04301154-A (JP)
Title: Engine control device
Inventor: EZU MASAHIRO
IPC: B60W10/18
Filed: 1991-03-29
Abstract: PURPOSE:To avoid engine stop at the working time of an ABS by detecting working condition of a solenoid valve of the ABS (anti-skid brake system), and making the ABS control the engine speed so as to be increased at the working time of that solenoid valve. CONSTITUTION:When slip ratio of a tire and the road surface exceeds a predetermined value at the working time of a brake, an ABS 5 operates a solenoid valve automatically to switch the pressure condition of a brake oil pressure route. In this case, a throttle open degree detecting means 1 for detecting the opening/closing condition of a throttle valve is provided. An engine speed control means 3 for changing condition of the air-fuel mixture to be supplied to a combustion chamber by an engine speed changing means 2 at the time of closing the throttle valve to control the engine speed at an optimum value is provided. When working condition of the solenoid of the ABS 5 is detected, the ABS 5 controls the engine speed so as to be increased by a predetermined quantity in comparison with the no-working time.
Patent JP-S59192971-A (JP)
Title: Measuring method of cable insulation in hot-line work
Inventor: NAKAYAMA TADAHARU
IPC: G01R27/18
Filed: 1983-04-15
Abstract: PURPOSE:To realize a simplified constitution and easy operation of a measuring instrument and to allow portage, and to eliminate the need for a fixed power source facility and to detect a hot-line cable in an insulation deterioration state, by taking a voltage measurement twice while making multiplier resistance different, and calculating the insulation deteriorated resistance of an insulating layer and a corrosion-proof layer. CONSTITUTION:A voltage measurement is taken twice between the shield of the hot-line cable 6 and the ground while multiplier resistance is made different to obtain the apparent internal source voltage E and apparent internal resistance R between the shield and ground. When the voltage E is 1V, voltage values of a DC power source EI(20) formed at an insulating layer insulation deteriorated part and a local battery ES at an insulation deteriorated part of the corrosion- proof layer are estimated, and the resistance R is decomposed to calculate the insulation deteriorated resistance RI(19) of the insulating layer and insulation deteriorated resistance RS (21) of the corrosion-proof layer. Therefore, one measuring instrument with constitution which facilitates measuring operation is carried about to grasp deteriorated states of numbers of cables.
Patent JP-S60211774-A (JP)
Title: Manufacture of water repellent catalyst electrode
Inventor: KAJIYAMA HIROSHI
IPC: C25B11/12
Filed: 1984-04-03
Abstract: PURPOSE:To obtain an electrolyte electrode having excellent electrolyte function and small electrical resistance by employing the structure that the catalyst element is directly held at the surface of graphite forming the surface layer or carbon fiber of electrode plate and between the layers and polytetrafluoroethylene is dispersely held between carbon fibers. CONSTITUTION:A carbon fiber paper or carbon fiber close which will be used as an electrode plate is impregnated with polytetrafluoroethylene. A donner type graphite interlayer compound is previously formed, in case the ion of catalyst element is positive, to the graphite at the surface of each carbon fiber of carbon fiber paper or carbon fiber close and a acceptor type graphice interlayer compound in case the ion of catalyst element is negative. Thereafter, when such compound is in contact with the ion of catalyst element, it can be held at the surface or interlayer or each graphite of carbon fiber.
Patent JP-H11263387-A (JP)
Title: Electronic parts packaging apparatus
Inventor: NOMURA KATSUMI
IPC: B65D73/02
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent electronic parts from contacting with one another by a method wherein main body housing parts for housing electronic parts are provided at a packaging member and at the same time, lead wire housing parts for housing lead wires are provided, each being integral with each of the main body housing parts, and a top tape is stuck to the upside of the packaging member. SOLUTION: Main body housing parts 4 for housing main body parts of capacitors 1 are provided at a packaging member 3 and at the same time, lead wire housing parts 5 for housing lead wires are provided, each being integral with each of the main body housing parts. And a top tape 6 for preventing popping out of the housed capacitors 1 is stuck to the upside of the packaging member 3. With this structure, the capacitors 1 are positioned and held certainly with the main body housing parts 4 and the lead wire housing parts 5 and because of this, the capacitors 1 are prevented from contacting with one another. Furthermore, the capacitors 1 are prevented from turning or moving in the inside of the main body housing parts 4 of the packaging member 3 because the lead wires 2 are positioned and held with the lead wire housing parts 5.
Patent JP-H11265625-A (JP)
Title: Outer cover molding die for composite insulator
Inventor: IMAKOMA TAKASHI
IPC: H01B17/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an outer cover molding die for a composite insulator capable of reducing cost of the die and eliminating a reassembling labor with a desirable. SOLUTION: An outer cover molding die 1 for a composite insulator comprises a core member, a sheath part provided at an outer periphery of the core member and an outer casing constructed of a plurality of shades. In the die 1, a pair of die blocks 2 each of which has a shade upper surface forming part 3 at its one main surface 2a and a shade lower surface forming part 4 at the other main surface 2b such that the main surfaces of the adjoining die blocks 2 are connected in a face-to-face relation in a lengthwise direction, and a shape of each of the shade lower surface forming parts 4 is made to have a same shape in all of the die blocks 2 used for a shade formation.
Patent JP-H01239877-A (JP)
Title: Structure for electrostatic measure of integrated circuit
Inventor: MORIMOTO TAKASHI
IPC: H01L27/04
Filed: 1988-03-18
Abstract: PURPOSE:To reduce mutual interaction between separated GND lines and the number of elements used for separation by providing a diode whose one electrode is connected to a first GND line and the other is connected to a second GND line, and connecting the substrate with the first GND line. CONSTITUTION:As a structure for an electrostatic measure of an integrated circuit which has first and second GND lines 1 and 2, a first conduction type substrate 14 and a first diode D1, whose one electrode is connected to the first GND line 1 and the other is connected to the second GND line 2, are provided, and the substrate 14 and the first GND line 1 are connected electrically. For example, the first diode D1 is connected between the GND lines 1 and 2, and static electricity can be bypassed from the second GND line 2 to the first GND line side, and the second diode D2 is made by the connection between the p-type substrate 14 and the GND line 1 so as to enable static electricity to be bypassed from the first GND line side 1 to the second GND line 2 side.
Patent JP-H03266190-A (JP)
Title: Image display method and image conversion method
Inventor: OHASHI AKINAMI
IPC: G06T5/00
Filed: 1990-03-16
Abstract: PURPOSE:To reduce a load on an operator by displaying an image by setting a parameter with the highest evaluation value as a purpose parameter, and displaying by changing the image by selecting the purpose parameter set respectively for plural observation purposes. CONSTITUTION:The parameter is set as the purpose parameter for a specific observation purpose, and the image is displayed in the purpose parameter, and the purpose parameter are set for the plural observation purposes, respectively, and the image is displayed by changing and selecting those purpose parameters. Therefore, since different windows are set when the whole image is observed and when a specific part is observed, therefore, the window in accordance with the observation purpose can be set by setting the window, for example, when the whole image is observed, window is set first, and set next by selecting the observation purpose by an observer. Thereby, the observer can obtain the image fitted in the observation purpose, and the load on the operator can be reduced.
Patent JP-S56160979-A (JP)
Title: Device for transportng drainboard bundle for laver
Inventor: OOTSUBO YASUHIDE
IPC: A23L17/60
Filed: 1980-05-17
Abstract: PURPOSE: To make automatic operation of all processes of laver sheet making machine, by equipping a conveyor on the side part of a device for collecting drainboards of laver, a liftable and descendable base for placing drainboard bundle for laver on the end of the device, and a conveyor transporting the drainboard bundle for laver to a device lifting it.  
     CONSTITUTION: Drainboards for laver released from a laver releasing machine are collected by the box 7. When the bundle M of a given number of the collected drainboards are made to slide on a tilted roller conveyor and hit to the backplate 11 of the base 10, the limit switch LS is operated, and the base 10 is raised. The base 10 is tilted, and when the drainboard bundle for laver M is slid onto the belt conveyor 9 by its own weight and hit to the backplate 13 to push a limit switch, the roller 12 is dropped, the conveyor 9 is started so that the drainboard bundle M for laver is transferred to a device lifting the drainboard bundle of laver sheet making machine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58189110-A (JP)
Title: Nutritious lipid composition
Inventor: IBU INGENBUREEKU
IPC: A23L35/00
Filed: 1983-04-15
Abstract: The oil of pips of fruits of the Ribes genus is an abundant, cheap source of  gamma -linolenic acid. It is extracted using solvents from dried and ground residues from the production of juices, preserves and jellies or brandies, liqueurs and schnapps of fruits, such as blackcurrant, redcurrant or gooseberry. According to a preferred embodiment, the residues are treated with ethanol before being extracted with hexane in order to free the oil from most of the free fatty acids, waxes, colorings and odorous compounds. The refined oil is a valuable ingredient in cosmetic, dermatological, dietetic and pharmaceutical compositions.
Patent JP-H06284394-A (JP)
Title: Code arraying method
Inventor: KURIOKA TATSUYA
IPC: H04N19/85
Filed: 1993-03-25
Abstract: PURPOSE:To realize the dispersion effect of the burst error for primary signal components by dividing codes into specific basic block codes and surplus block codes and arranging the codes so that a certain number of basic block codes may be included in a recording or transmission unit block. CONSTITUTION:In an encoder 1, variable length codes generated every encoding processing unit block are divided into the components FBC from the head to certain fixed bit length FL and the remaining components OBC regardless of the segment of the encoding components. These FBC and OBC are arrayed in the sub-blocks in a code arraying device 3 and the code array is performed so that one FBC may be included without fail in one sub-block. Because the FBC and the sub-block can be corresponded to 1 to 1 by defining as FL<=AL (bit length of reference unit block), the FBC is possible to be arrayed on the sub-block by shuffling the FBC. The FBC is made to have the dispersion effect of a burst error and the improving of error correction capacity becomes possible.
Patent JP-S61226892-A (JP)
Inventor: FUKATSU KUNIO
IPC: G06Q40/02
Filed: 1985-03-30
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-S541719-A (JP)
Title: Fuel atomizing and distributing device
Inventor: NAKANO JIROU
IPC: F02M61/00
Filed: 1977-06-07
Abstract: PURPOSE: A fuel atomizing and distributing device for atomizing a fuel into fine particles (1μ-100μ) and evenly distributing the atomized fuel into the cylinders. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07283141-A (JP)
Title: Vapor growth method for iii-v compound crystal semiconductor thin film
Inventor: SHIMAZU MITSURU
IPC: H01L21/205
Filed: 1994-04-05
Abstract: PURPOSE:To provide a vapor-phase growth method wherein a III-V compound mixed crystal semiconductor thin film of organic metal, containing Al as a III-group element and other elements, is vapor-grown, and the Al composition can be precisely controlled. CONSTITUTION:This vapor-phase growth method is an organic metal vapor- phase growth method with which a III-V compound mixed crystal semiconductor thin film, having the characteristics of controlling the mixed cryatal of Al, is formed by adjusting the flow rate of a V-group hydride to be added to a V-group organic metal compound.