baber/WOPTO huggingface dataset:
Patent JP-S61295714-A (JP)
Title: Frequency presetting device
Inventor: KONDO HIROSHI
IPC: H03J5/02
Filed: 1985-06-24
Abstract: PURPOSE:To constitute a frequency presetting device at low cost and to shorten a presetting time by composing the device of an integration circuit and a switch and obtaining a desired tuning voltage by the charging and discharging of the integration circuit through the switching of the switch. CONSTITUTION:When the switch 7 is placed at the side of a DC voltage supply terminal V, the integration circuit 6 is charged bit by bit with a time constant RC to raise its output voltage, i.e. tuning voltage. When the tuning voltage reaches a desired value, the switch 7 is only shifted to its neutral position to the hold the voltage as it is; and a voltage control channel selecting circuit 2 digitizes the tuning voltage through the operation of an external input switch 5 and the digital value is stored in a memory circuit 3. When the tuning voltage is lowered, on the other hand, the switch 7 is only operated to connect the input terminal of the integration circuit 6 to an earth terminal and discharge the integration circuit.
Patent JP-H0712266-A (JP)
Title: Pipe joining device
Inventor: MAKI ATSUSHI
IPC: F16L1/024
Filed: 1993-06-11
Abstract: PURPOSE:To provide possibility of inserting a spigot a certain proper amount into a socket without checking by eyes even in case pipe joining is made automatically in an open cut groove. CONSTITUTION:A position near the spigot 46 of one 44 of the pipes to be joined together and a position near the socket 48 of the other pipe 42 are clamped by stationary clamp devices 20, 22 and a moving clamp device 30. The clamp devices 20, 22 and the one 30 are approached to one another, and the two pipes 44, 42 are joined together. A pipe end sensor 54 and a mark sensor 56 located at a certain distance from each other are located abut the pipe axis direction by a moving member 52, and the sensor 54 senses the pipe end of the socket 48. If in this condition, the mark sensor 56 senses a mark 58 provided on the outer surface of the spigot 46, it is sensed that the spigot 46 is inserted by the specified amount into the socket 48.
Patent JP-S5364045-A (JP)
Title: Strain converer
Inventor: YAMAMOTO YOSHIKI
IPC: G01D5/16
Filed: 1976-11-19
Abstract: PURPOSE: To make the stress uniform over a preset length range and to make the space factor statisfactory by fixing a strain detecting element to the portion which is proportional to the moment of the portion corresponding to the plate thickness and in which the moment is proportional to the plate thickness. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0434395-A (JP)
Title: Failure prevention equipment of reactor container
Inventor: TAKAYAMA KAZUHIKO
IPC: G21D3/08
Filed: 1990-05-31
Abstract: PURPOSE:To shut off the possibility of H2 explosion to prevent the destructive failure of a vessel by immediately absorbing H2 released in a reactor container at the time of a reactor coolant loss accident. CONSTITUTION:When a hydrogen absorber housing powder-like hydrogen absorbing metal 11 is set in a dry well 1 of a vessel and a suppression chamber 7, H2 released at the time of a loss accident is immediately absorbed by the metal 11 to maintain low H2 concentration in the vessel so as to prevent explosion by H2. In addition, if the elements of the hydrogen absorber is formed and arranged so as to heighten the absorbing efficiency of H2, reliability can be maintained very high because it does not basically have movable parts.
Patent JP-S621100-A (JP)
Inventor: AKIYAMA TAKASHI
IPC: G08C23/04
Filed: 1985-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6433587-A (JP)
Title: Color image expression
Inventor: ROBAATO EI MAKOOMITSUKU
IPC: G09G5/36
Filed: 1988-06-07
Abstract: PURPOSE: To print and copy a color image with a monochrome printer by classifying the colors of the respective pixels of the color image by the relation of the frequency of the colors and the color of the adjacent pixel. CONSTITUTION: Respective colors are replaced with expression by limited numbers in accordance with the relation of the frequency of the colors of the respective pixels constituting the color image and the color of the adjacent pixel, and the color image is expressed by the expression different from the color image. Since the colors of the respective pixels constituting the color image are classified in accordance with the relation of the frequency of the colors and the color of the adjacent pixel, the color image is expressed for the sake of convenience by the smaller number of classification than that by the colors used for the color image. Thus, the color image is printed and copied by the monochrome printer.
Patent JP-S62297170-A (JP)
Title: Information output device
Inventor: YUNO TATSUHIKO
IPC: B41J21/00
Filed: 1986-06-18
Abstract: PURPOSE:To enable a tab position to be set speedily and easily, by automatically correcting the tab position to a distance of an integer times a specified pitch from the position of a left margin, in an information output device such as an electronic typewriter and a word processor. CONSTITUTION:A specified pitch, a left margin and a tab position are designated by designating means (a), (b), (c), and it is discriminated by a discriminating means (d) whether the distance from the left margin to the tab position is an integer times the specified pitch. When the distance is not an integer times the specified pitch, a correcting means (e) corrects the position of the tab position to a position at a distance of an integer times the specified pitch from the left margin. Based on the tab position thus corrected, outputting of input information is controlled by a controlling means (f). Accordingly, it is unnecessary to manually reset the tab position to the position at a distance of an integer times the specified pitch from the left or right margin, so that a margin setting operation can be performed easily and speedily.
Patent JP-S631684-A (JP)
Inventor: YASUDA TATSUYA
IPC: B66B5/02
Filed: 1986-06-18
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-S5664128-A (JP)
Title: Throttling device linked with shift lever for marine engine
Inventor: KOJIMA AKINORI
IPC: F02D11/04
Filed: 1979-10-29
Abstract: PURPOSE: To prevent an engine stop at the time of switching a shift lever from a forward position to a reverse position of a marine engine by slightly releasing a throttle valve being linked with a lever.  
     CONSTITUTION: A rocker arm 12 which is engaged with a cam part member 31 is fixed on a throttle valve 11a provided in an inlet passage. A coupling piece 32 is projected from the cam part member 31, and further below, a rod 33 with a projection 33a which is to be coupled on the coupling piece 32 is formed. One end of the rod 33 is linked with a shift lever 21 which can be switched between neutral N, forward F, and reverse R positions. When the lever 21 is switched to the astern position, the projection 33a at the top of the rod is clamped on the clamping piece 32 to turn a valve 11a in an opening direction through the cam 31 and the arm 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09322705-A (JP)
Title: Production of dried food
Inventor: NAMIKI HIDEO
IPC: A23L3/54
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing a dried food, having good taste and flavor and storable for a long time without losing the taste and flavor. SOLUTION: A water-containing food material 3 is dried at 0-60 deg.C under reduced pressure and irradiation with infrared rays. The resultant dried food is treated for sterilization under reduced pressure and irradiation with infrared rays at 40-100 deg.C, preferably 60-100 deg.C in the case of drying temperature at 0-25 deg.C and at 60-100 deg.C, preferably 70-100 deg.C in the case of drying temperature at 25-60 deg.C.
Patent JP-S5929908-A (JP)
Title: Vertically-moving wick type petroleum burner
Inventor: YASUDA KIYOSHI
IPC: F23D3/32
Filed: 1982-08-11
Abstract: PURPOSE:To simplify constitution and to reduce a manufacturing cost, by a method wherein one end of a connecting belt is wound around a wick vertically- moving shaft, the other end thereof is coupled to a control knob, which is positioned so that a wick is made vertically movable through sliding of the control knob, and the connecting belt is made by a leaf spring to normally energize the wick downwardly. CONSTITUTION:A connecting belt 9, formed by a self-take-up type leaf spring, is energized in the direction of an arrow mark B, and which a control knob 10 operated in the direction of an arrow mark C, a wick vertically-moving shaft 4 rotates through the medium of a take-up rail part 7a to raise a wick 2. With an earthquake resistant fire extinguisher being actuated, an engaging member 8 is released, the wick vertically-moving shaft rotates in the direction of the arrow mark B by the accumulated force of the connecting belt 9, and the wick 2 is lowered in the direction of an arrow mark A. Operation of the control knob is performed through a direct moving system instead of a rotary system to conduct vertical control of the wick and display thereof in a simple manner such as straight lines, resulting in freedom and simplification of a whole constitution and reduction in a manufacturing cost.
Patent JP-H01310535-A (JP)
Title: Device for evaluating semiconductor ion implantation condition
Inventor: ODAKA MASARU
IPC: H01L21/265
Filed: 1988-06-09
Abstract: PURPOSE:To make it possible to conduct an efficient evaluation on the implantation of ions by a method wherein, when ions are implanted on a semiconductor sample substrate, an evaluation value is formed on the ion current directly corresponding to the implanted quantity of ions for every position of ion beam irradiation when ions are implanted on a semiconductor sample substrate. CONSTITUTION:In the course of a process wherein ions are implanted on a semiconductor substrate 1 by changing the position of irradiation of ion beam B, when the position designated by a position designating means 2 and the position of irradiation of the ion beam B are coincided, the ion beam current produced by ion implantation on the semiconductor sample substrate 1 is detected by a sample-holding means 3, and the detected value is retained. This disposition of the sample holding means 3 is repeated everytime the beam irradiation position is coincided with the designated position in the course of ion beam scanning operation, and in the above-mentioned process, the evaluation value making means 4 makes the evaluation value of the ion-implanted quantity at the designated position based on the beam current value retained by the sample-holding means 3 successively. As a result, the quantity of ion-implantation can be catched in the course of process of the ion implantation.
Patent JP-S5568842-A (JP)
Title: Diagnostic device for local overheating of rotary machine
Inventor: NIWA SADAHIKO
IPC: H02K9/08
Filed: 1978-11-16
Abstract: PURPOSE: To discover a local overheating early by separating refrigerant gas that passed through about the end of the stator core from other refrigerant gas and by leading it to the detector that detects fine particles or hydrocarbon contained in the refrigerant gas.  
     CONSTITUTION: An outlet 4 for refrigerant gas is opened in the neighborhood of the end of stator core 6, which is liable to be locally overheated, only the refrigerant gas that passed through about the end of core is separated from other refrigerant gas, and is fed to the detector 3 such as a fine particle monitor to watch a local overheating. In this way, since the refrigerant gas that contains fine particles of insulator and hydrocarbon produced by overheating and is not diluted by other gas is led to the detector, a local overheating can be discovered in the early stage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5764673-A (JP)
Title: Alpha-substituted phenyl-isovaleric acid dervative, its preparation, and insecticidal agent
Inventor: OZAWA SHIMIZU
IPC: C07D213/64
Filed: 1980-10-09
Abstract: NEW MATERIAL:The compound of formulaI(X is H or cyano; Y is H, halogen or CH 3 ).  
     EXAMPLE: α-Isopropyl-p-difluoromethoxyphenylacetic acid cyano(6-phenoxy-2-pyridyl)methyl ester.  
     USE: An insecticidal and miticidal agent.  
     PROCESS: The compound of formulaIis prepared by reacting the carboxylic acid of formula II or its reactive derivative with the alcohol of formula III or its halide or sulfoxylate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000299743-A (JP)
Title: Application for transmitting and receiving bidirectionally text data and handwritten data and carrying out conversation on screen
Inventor: AOKI KETSU
IPC: H04M11/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To attain a bidirectional conversation in place of an audio conversation for an aurally handicapped and stammering persons or a non-handicapped person even in a noisy or silent state by preparing a keyboard input/data transmission function, a text data reception/pen input function and a data transmission/reception function and configuring and displaying the windows on a screen to carry out each function. SOLUTION: The communication is carried out by using a COM port 6 of a computer device containing an application and connecting these device and port together via a communication means such as a telephone circuit, the infrared rays. Then the text data inputted from a keyboard (1) and the handwritten data (characters or pictures) inputted via a pen (4) are instantaneously displayed on a screen of a computer device showing the display windows 2, 3 and 5 at the opposite party side. As a result, the aurally handicapped and stammering persons and a non-handicapped person can simultaneously and mutually write and correct the pictures or drawings and also can mutually exchange a larger quantity of information than an audio conversation even in a noisy or silent state.
Patent JP-S62296426-A (JP)
Title: Cvd thin film formation apparatus
Inventor: OOYAMA KATSUMI
IPC: H01L21/31
Filed: 1986-06-17
Abstract: PURPOSE:To enable any residual SiO2 in a reactor to be exhausted out of the reactor very easily by a method wherein the reactor is arranged in a sealed up chamber fed with purified air such as a clean room or a clean venturi unit. CONSTITUTION:A reactor 1 is arranged in a reactor installation part 22 in a chamber 20 to be sealed up. The chamber 20 to be sealed up is e.g. a clean venturi unit or a clean room etc. provided with an airtight door freely opened and closed for taking in and out the reactor 1 as well as for carrying in and out a wafer while arranged with an air feeding duct 24 on the upper part of chamber 20. Furthermore, a dust arresting filter 26 is arranged between the duct 24 and the reactor installation part 22. On the other hand, an exhaust duct 28 connected to a proper exhaust fan or pump is arranged on the lower part of chamber 20 or the reactor installation part 22.
Patent JP-H0434333-A (JP)
Title: Twin roller chassis dynamometer
Inventor: FUJIMORI SADAO
IPC: G01L3/22
Filed: 1990-05-30
Abstract: PURPOSE:To increase an adjustable load capacity by a construction wherein the main body of an outer rotor type dynamometer is incorporated inside a free roller and the speed of rotation of a load roller is increased and transmitted to a rotor of the main body of the dynamometer. CONSTITUTION:A free roller 17 having a dynamometer main body incorporated a free roller 18 having a flywheel incorporated are disposed coaxially, and the free roller 17 is so disposed as to correspond in parallel to one load roller 15, while the free roller 18 is so disposed as to correspond in parallel to the other load roller 16. The free roller 17 has an outer rotor type dynamometer 24 fitted therein. a belt wheel 30 of a small diameter is set on a rotating shaft 26a of the dynamometer 24 and a timing belt 22 is stretched round between this wheel and a belt wheel 23 of a large diameter on the side of the load roller 15 having a flywheel incorporated so as to obtain a construction wherein a rotor 26 is rotated at an increased speed higher than the one of the load roller 15.
Patent JP-S6032572-A (JP)
Title: Inverter device
Inventor: KANEHARA YOSHIHIDE
IPC: H02M1/00
Filed: 1983-08-01
Abstract: PURPOSE:To improve the efficiency of an inverter device by connecting a reactor, a diode and an overvoltage absorber to a current control element, thereby reducing the surge voltage of the current control element. CONSTITUTION:A parallel circuits of reactors 8, 9 and a pair of series of diodes 10 and 11, 12 and 13 is connected with MOSFETs 2, 3. Overvoltage absorbers 18, 19 which are respectively composed of resistors 14, 15 and capacitors 16, 17 are respectively connected to the connection points of a pair of diodes 10, 11 and the other pair of diodes 12, 13. The MOSFETs 2, 3 are controlled ON or OFF by the signals of gate drive circuits 4, 5.
Patent JP-S6119303-A (JP)
Inventor: KAMIYA SHINJIROU
IPC: B27L5/02
Filed: 1984-07-06
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-H08305386-A (JP)
Title: Karaoke singing history registration retrieval system
Inventor: KAYANO SHUNJI
IPC: G10K15/04
Filed: 1995-04-28
Abstract: PURPOSE: To provide a KARAOKE system capable of retrieving titles of the musics which were sung by the customer by storing and accumulating the titles of the musics by customer's IDs at the time of a music selection request and entering a singer's ID when the customer come again. CONSTITUTION: This system consists of an ID input means 9 which inputs music title codes and customer's ID codes into a music selection input device, an ID storage accumulating means 2 which stores and controls selected music title code data for every ID, a music title storage accumulating means 3 which stores the music titles corresponding to the music title codes, an ID retrieval requesting means 10 which requests a retrieval by using the ID codes as keywords to the means 2 and 3 and an ID display means 7 which displays the means 10 and the retrieval results.
Patent JP-S62298073-A (JP)
Title: Recording and reproducing device
Inventor: INASAWA KATSUZUMI
IPC: G11B15/087
Filed: 1986-06-17
Abstract: PURPOSE:To exactly record a control signal in a prescribed position by setting a start point for storing the control signal by using an address signal in a PCM area, on a track having a PCM area and a sub-code area. CONSTITUTION:In a rotary head type recording and reproducing device, a frame address which has been recorded for discriminating-PCM of a PCM block is utilized. That is to say, at the time of a rehearsal routine, '7' is set to a rehearsal counter RCN 43 of a system controller, and a frame address value which has subtracted '10' from the contents of a register PFA 40 for storing a reproducing frame address is stored in a memory address register MFA 41 for storing the frame address. In this case, if there is a borrow, the borrow is put into the RCN 43, and its value is set to '8'. In case when it has entered into a no-signal part where no signal is recorded, the value of the RCN 43 is changed forcibly to '5', and a start point for recording a control signal of a program start is set. In this way, position information of recording medium is known exactly, and the control signal can be recorded exactly in a desired position.
Patent JP-H01311241-A (JP)
Title: Crystal heat conduction type vacuum gauge
Inventor: TAMURA FUJIO
IPC: G01L21/10
Filed: 1988-06-08
Abstract: PURPOSE:To realize a high-sensitivity and high-stability pressure sensing crystal sensor by reading variation in air pressure as variation in the frequency of a crystal oscillation circuit. CONSTITUTION:A crystal temperature sensor 1 which varies in frequency with the ambient temperature and a heat source 3 are paired and installed in a vacuum chamber. Here, when the pressure in the vacuum chamber is reduced, the gas density decreases, heating value from the heat source 3 to the sensor 1 is reduced, and the sensor 1 drops in temperature and increases in frequency. Further, when the air pressure in the vacuum chamber rises, the air density increases, the heating value increases, and the sensor 1 rises in temperature and decreases in frequency. For the purpose, the output signal of the oscillation circuit 2 is measured by a counter 5 to obtain a digital signal, which is displayed on a display device 8, thereby accurately measuring the air pressure in the vacuum chamber as the frequency variation of the sensor 1.
Patent JP-S62299858-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUMINO FUMIO
IPC: G03G5/14
Filed: 1986-06-19
Abstract: PURPOSE:To prevent an uneven density distribution like interference fringes after imagewise exposure and development and to obtain a sharp image by etching the surface of an electrically conductive layer with acid or alkali. CONSTITUTION:The undercoat layer 2 is formed between the conductive substrate 1 and a photosensitive layer 3, and the surface of the undercoat layer 2 is roughened to form the roughened surface 4. The incident laser beams I1 are reflected with the surface of the photosensitive layer 3 to produce reflected lights R1, and on the other hand, the beams I2 transmitted into the photosensitive layer 3 are reflected with the roughened surface 4 to produce diffused reflected lights R3. The undercoat layer 2 serves as the light diffusion layer having the roughened surface 4, and it is formed by etching the coat film containing fine metal particles dispersed in it with acid or alkali, and problems on the interference fringe patterns occurring at the time of forming an image can be solved by enhancing the intensity of the diffused reflected lights R3 to that of >=50%, preferably, >=60% of the incident beams I1.
Patent JP-S5844216-A (JP)
Title: Engine with supercharger
Inventor: SATOU HARUHIKO
IPC: F02B39/12
Filed: 1981-09-07
Abstract: PURPOSE:To reduce the loss of driving a supercharger and improve fuel consumption performance of an engine, by driving the supercharger with a driving gear, interposing a clutch between the supercharger and the driving gear and stopping opreation of the supercharger when the engine is not supercharged. CONSTITUTION:The intake system of an engine 1 is constituted by a main intake system 8 and auxiliary intake system 9, and a supercharger 18, driven by a driving gear 21, is provided in the auxiliary intake system 9. A clutch 31 is interposed between the supercharger 18 and the driving gear 21. At high loaded operation of the engine 1, the supercharger 18 is driven, while at low loaded operation of the engine 1, driving of the supercharger 18 is disconnected from the driving gear 21. In this way, when the engine is not supercharged, operation of the supercharger 18 is stopped, and the loss of driving the supercharger 18 is reduced to improve fuel consumption performance of the engine.