baber/WOPTO huggingface dataset:
Patent JP-S61184132-A (JP)
Title: Protecting device for meter displaying element
Inventor: ITO TORU
IPC: G09F9/00
Filed: 1985-02-13
Abstract: PURPOSE:To prevent infrared rays from reaching a displaying element when the sun light reversely enters in a light passage extending from the displaying element to a windshield galss so that the deterioration of the displaying element due to a high temperature may be prevented, by incorporating an infrared ray absorbing plate in the light passage. CONSTITUTION:A displaying element 1 which is irradiated by a light source lamp 2, projects an image which passes through a light passage 3 and is reflected by a reflecting mirror 4, and thereafter passes through a convex lens 5 and is again reflected by a windshield glass lower section 6. As a result the light enters into the eye 7 to give a virtual image 8. In the above-mentioned arrangement, the reflector 4 is attached on its upper surface with an infrared ray absorbing plate 10 which reflects visual rays but allows infrared rays to pass therethrough. Meanwhile infrared ray reflecting plates 11, 12 which allows visual rays to pass therethrough but reflect infrared rays are attached to the inlet and outlet sections of the light passage 3, respectively. With this arrangement even if the sun light reversely enters into the light passage 3, it is possible to prevent the infrared component of the sun light 9 from reaching the displaying element 1.
Patent JP-H05197562-A (JP)
Title: Yacc program editing device
Inventor: SOTANI YOSHIKAZU
IPC: G06F9/45
Filed: 1992-01-17
Abstract: PURPOSE:To easily alter the structure of a program. CONSTITUTION:Edited set definition 41 and edition operation definition 42 are defined. A text/structure type data converting means 2 converts a YACC program from text data into structure type data internal expression 3. Here, an edition executing means 43 refers to edited set definition 41 and edition operation definition 42 and edits internal expression. The text/structure type data converting means 2 converts the text/structure type data internal expression 3 into the text data YACC program 1.
Patent JP-S60170991-A (JP)
Title: Laser oscillator
Inventor: INOUE KIYOSHI
IPC: H01S3/097
Filed: 1984-02-16
Abstract: PURPOSE:To ensure a prolonged, stable oscillation of laser by a method wherein a reactor that is a component of a DC power source is regulated on the basis of the values of the output of the DC power source. CONSTITUTION:The DC voltage supplied to a laser tube 1A is detected by a voltage-detecting circuit 13 and the detected value is put into a regulating circuit 14 and servo amplifying circuit 16. The regulating circuits 14 causes a pulse generating circuit 15 to generate prescribed regulating pulses, which regulate the striking angle of arc for a thyristor constituting a rectifying circuit 11. The detected value fed into the circuit 16 is sent into a saturable reactor regulating circuit 17 after amplification, and the circuit 17 regulates the reactance presented by a saturable reactor 10 and, occasionally, regulates the power to be supplied to a smoothing circuit 12. Whith the circuit being constructed as such, the regulation of the DC power source can be effected more appropriately. A DC discharge power source realizes a stable laser oscillation that can be maintained for a prolonged period time.
Patent JP-H03232614-A (JP)
Title: High speed array apparatus
Inventor: AOKI NOBORU
IPC: B65G47/14
Filed: 1990-02-07
Abstract: PURPOSE:To prevent wrong operation and improve arraying speed by detecting to which direction each of parts, which move on an arraying orbit, faces, correct direction or wrong direction in an array apparatus for parts in semiconductor manufacturing processes, and by reversing the parts which face to wrong directions by adding vibrations to them by means of piezoelectric element type vibrating plate so that they are arrayed. CONSTITUTION:Inspection light is radiated from a photoelectric tube 9 to each of parts 1 on the arraying orbit 3 of a bowl 2, and the reception of the reflected light detects the front and back of each of the parts. When a part 1 facing other directions different from the regular direction is detected, a controller 17 impresses pulse voltage between piezoelectric materials 12a and 12b for making a vibration plate generate vibrations. By these vibrations, the part 1 in the scrambled state is additionally vibrated until it is reversed, i.e., it faces to regulate direction. This constitution prevents wrong operation and improves arraying speed.
Patent JP-H05302177-A (JP)
Title: Industrial material coated with fluoride passive film and its production
Inventor: OMI TADAHIRO
IPC: C23C18/36
Filed: 1991-02-20
Abstract: PURPOSE:To form a fluoride passive film capable of remarkably improving the resistance of metal and plastics to corrosive gas, capable of surely preventing the liberation of gas from the surfaces of plastics and ceramic, capable of increasing conductivity and effective in the semiconductor production field. CONSTITUTION:A thin film of an alloy of nickel and a metal with the fluoride forming a volatile compd. or semimetal is formed on the surface of a substrate, a nickel fluoride passive film free of the metal or semimetal and having an almost stoichiometrical ratio is formed on at least the surface of the alloy thin film, hence a film highly stabilized by the metal or semimetal is formed, and the passive film can be thickened due to the presence of the metal or semimetal.
Patent JP-S58143543-A (JP)
Title: Inspecting method for integrated circuit for demodulating stereo signal
Inventor: SHIBATA TETSUO
IPC: H01L21/66
Filed: 1982-02-19
Abstract: PURPOSE:To inspect the whole functions of the IC for a MPX effectively at low cost by inputting input signals with twice frequency synchronizing with stereo pilot signals to the input terminal of the integrated circuit and inspecting DC output signals transmitted to an output terminal. CONSTITUTION:The figure shows the operation time chart of output signals to the input signals of a demodulator 11. With the demodulator 11 of the IC for the MPX, a phi1 signal oscillator 21 is connected to the input terminal 19 and a phi2 signal oscillator 22 to the input terminal 20, and the output signals of a left channel output terminal 12 and a right channel output terminal 13 are at a high level or a low level and are made constant when phi1 signals and phi2 signals synchronize-that is, when both signals extend over synchronous periods phi2 and phi3 shown in a diagram. Accordingly, when synchronous signals shown in the synchronous periods phi2 and phi3 in the diagram can be given to the input terminals 19, 20 of the demodulator 11 respectively, the operation of transistors 15-18 can be made sure as DC characteristics.
Patent JP-H02207410-A (JP)
Title: Water stop tape for cable
Inventor: UCHIDA MASAYOSHI
IPC: H01B7/282
Filed: 1989-02-03
Abstract: PURPOSE:To intend no adhesion during water absorption under high humidity by using synthetic resin film or fabric or non-woven fabric of synthetic fiber as base material, to which absorptive resin and non-organic filler are attached in order via a binder of synthetic resin or synthetic rubber. CONSTITUTION:A water stop tape for a cable is formed in such a manner that, to the both faces of base material 1 comprising synthetic resin film or fabric or non-woven fabric sheet of synthetic fiber, an absorptive resin composition 2 is applied and an adhesion-preventive resin composition 5 is further applied. The absorptive composition 2 comprises absorptive resin 3 and a binder 4, and the composition 5 comprises non-organic filler 6 and a binder 7. The absorptive resin composition is not exposed from the two sides the tape, so that there is no surface adhesion if the tape absorbs moisture under high humidity circumstances and no blocking of the tape, resulting in easy handling.
Patent JP-S59152506-A (JP)
Title: Signal switching device
Inventor: EJIMA NAOKI
IPC: G11B20/00
Filed: 1983-02-18
Abstract: PURPOSE:To ensure a simple and assured switching operation of a switch at a time of sound recording by using the output of a switch circuit as a sound recording signal output and at the same time using the signal selected by the 1st changeover switch and the output of the 3rd changeover switch which selects another optional signal as a monitor signal output. CONSTITUTION:The changeover switches 11 and 12 interlock with each other, and inputs A, B and C and reproduced inputs A and B are connected to switching positions (a)-(e) of the switch 11 respectively. Then a signal is selected in response to the switching position, and this selected signal is delivered as sound recording outputs A and B via impedance elements 20 and 21. Then a changeover switch 13 connects the positions (a)-(e) corresponding to inputs A-C and reproduced inputs A and B to the selection output of the switch 11 and has a corresponding switching position (f). The signal selected through these switches is delivered as a monitor output. Therefore an input signal is obtained independently of the switch 11 when the monitor signal is set at positions (a)-(e) of the switch 13 and then obtained subordinately to the switch 11 at the position (f).
Patent JP-H04264323-A (JP)
Title: Electromagnetic relay
Inventor: HARAYAMA HIDETO
IPC: H01H50/34
Filed: 1991-02-20
Abstract: PURPOSE:To eliminate the need for consideration of relative shift between a moving spring and a release spring when assembling a relay and the accumulation of parts precision and to reduce the number of parts by integrating the moving spring with the release spring in the electromagnetic relay. CONSTITUTION:A coil 1 is wound on an iron core 2 which is fixed to one side of a yoke 3 bent at a right angle. To the other side of the yoke 3, the inside line of the bent portion of an armature 4 bent at an obtuse angle is engaged as a hinge in a rotationally movable manner. Also, a break contact 6 and a make contact 7 are arranged on the free end of the portion 4, and a moving contact 12 is arranged between both contacts. A bellows 11c formed of a U-shaped slit 11b with a stay 13 side as the opening from a portion fixed to the stay 13 is provided to allow the back of the portion 4 to be thrusted as in a release spring. As a result, contact pressure between the contacts 12, 6 is made constant, the contact pressure between the contacts 12, 6 is easily adjusted and the bellows as the release spring is integrated with a moving spring, to prevent characteristic disorder.
Patent JP-S59152908-A (JP)
Title: Production of vinyl polymer for paint
Inventor: MOGAMI MASAYUKI
IPC: C09D133/04
Filed: 1983-02-18
Abstract: PURPOSE:To provide a vinyl polymer for paint having excellent dispersibility of pigment having high oil absorption, by reacting a monomer having >=2 polymerizable unsaturated group with a monomer having one polymerizable unsaturated group at a specific ratio. CONSTITUTION:The objective vinyl polymer for paint is prepared by reacting (A) 0.2-5wt% of a monomer having >=2 polymerizable unsaturated group (e.g. ethylene glycol diacrylate) with (B) 99.8-95wt% of a monomer having only one polymerizable unsaturated group (e.g. stryrene).
Patent JP-S63193517-A (JP)
Title: Composite single crystal substrate
Inventor: OKA KENJI
IPC: H01L29/73
Filed: 1987-02-06
Abstract: PURPOSE:To obtain a semiconductor substrate hard to break and having an excellent heat dissipation effect by laminating two sheets of semiconductors together so as to have crystal axes of different angles to form a composite substrate. CONSTITUTION:A silicon single crystal substrate 11 and a silicon single crystal substrate 12 are laminated together by crystal axes of different angles. Arrows of a plan of the substrate 11 show the directions of the crystal axes. Thereby, the substrate can be made hard to break having thin thickness so as to obtain the semiconductor substrate excellent in a heat dissipation effect.
Patent JP-H05101246-A (JP)
Title: Abnormality diagnostic device
Inventor: YAMAGUCHI HIROSHI
IPC: G06F9/44
Filed: 1991-01-28
Abstract: PURPOSE:To quickly decide the factor of the abnormality by an abnormality diagnostic subject equipment by giving the priority to the suspicions of the abnormality factor when the diagnosis is carried out in response to the abnormal state in the abnormality diagnostic equipment. CONSTITUTION:An abnormality diagnostic device consists of an abnormality diagnostic data input means 11, an abnormality diagnostic information storage means 12, a inference means 13, and an inference output means 14. Furthermore, a parts/design change correspondence information storage means 15 is added to store the information on the parts and the design change of the parts with correspondence secured to each other. Then the means 14 performs the inference based on the abnormality diagnostic information and the parts/design change correspondence information.
Patent JP-S60169330-A (JP)
Title: Automatic speed change control device
Inventor: KOSUGE SHIYUUICHI
IPC: F16H59/44
Filed: 1984-02-14
Abstract: PURPOSE:To make it possible to effect an engine brake operation during running on a curved path, and as well to smoothly accelerate in the vicinity of the terminal point of the curved path, by rapidly shifting down the speed change ratio of an automatic speed change gear upon running a curve path. CONSTITUTION:In a condition of a point X on a speed shift characterisic chart, at which a vehicle speed is Vx and a throttle opening degree is thetax, that is, when a signal from an angular velocity sensor exceeds a predetermined value since a vehicle starts to run on a curved path during the vehicle runs at a third shift stage, shift curves A, B, C, d are turned into shift curves A', B', C', D', respectively. With this compensation, the point X crosses the shift curve C' so that shift-down is made from the third shift stage to the second shift stage. Accordingly, compensation by change-over is effected in the direction of shift-down when the running mode of the vehicle is turned into the curve path running mode, so that a suitable engine brake operation is effected and as well the vehicle may smoothly run on a curved path.
Patent JP-S60171569-A (JP)
Title: Interpolation system for picture
Inventor: FURUMURA FUMINOBU
IPC: G06T3/40
Filed: 1984-02-17
Abstract: PURPOSE:To realize highly accurate picture sharpness, enlargement, reduction, rotation, or strain correction by performing an optimum interpolation considering sensor opening characteristics of an observation picture and output picture opening characteristics. CONSTITUTION:A picture interpolation device 23 inputs an observation picture from a picture input device 15, performs interpolation processing and displays an output picture on a picture output device 20. The device 23 consists of an interpolation coordinate calculation circuit 16, interpolation processing circuit 17, weight coefficient memory 18, and interpolation function calculating circuit 19. The circuit 19 calculates the interpolation function as preprocessing from a sensor opening characteristics 21 given from outside and output opening characteristics 22, and makes it into tables to store it in the memory 18. The circuit 16 calculates the picture element coordinate of the observation picture according to respective pictures of the output pictures based on a desired output picture sampling interval and a rotating angle. The circuit 17 determines an output picture strength in said coordinate from inputted observation picture strength and displays this data on the output device.
Patent JP-S58143277-A (JP)
Title: Service interruption detecting device
Inventor: IWASAKI JIYUNICHI
IPC: H02J9/00
Filed: 1982-02-22
Abstract: PURPOSE:To detect service interruption at the side of a commercial AC power source, by detecting zero crossing of the waveform of an AC power source, operating a timer, and controlling the hold of the monitored result of the AC power source. CONSTITUTION:Zero crossing of the waveform of an AC power source is detected by a zero crossing detecting circuit 10, and through an edge detecting circuit 11, a timer 12 is reset at the time of rise of a zero crossing detecting pulse. Subsequently, the result of comparison of AC supply voltage and reference voltage from a reference power source 5, which is lower than a peak value of said voltage, by a comparator 6 is held by a sample holding circuit 13, between AC voltage half-waves, and at the side of a commercial AC power source, its service  interruption is detected by a microcomputer 8. Accordingly, a capacitor having large capacity is unnecessary, and even in case when the variation, etc. of working voltage and reference voltage of the microcomputer are large, the service interruption is detected exactly, and a simple and small-sized service interruption detecting device is obtained.
Patent JP-S56124356-A (JP)
Title: Preparation of cake
Inventor: OOTA TOSHIYUKI
IPC: A23L29/20
Filed: 1980-03-04
Abstract: PURPOSE: To prepare a readily eatable cake, by making a hollow on a film coated with a thermoplastic resin, filling the hollow with a fluid material, forming the film by pressing, sealing the film, followed by setting the material by cooling.  
     CONSTITUTION: A hollow is made on a film, e.g., paper, aluminum foil, etc. coated with a vinyl type or olefinic type thermoplastic resin by pressing it mechanically, and the hollow is filled with a fluid material, e.g., the white, molasses, etc. containing not less than 1wt% fats and oils, e.g., butter, fresh cream, etc. The film is then formed by press and sealed up by heat seal. The material is set by cooling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08287615-A (JP)
Title: Storage device and its control method
Inventor: TOMITA ISAMU
IPC: G11B20/12
Filed: 1996-02-14
Abstract: PURPOSE: To expand the data zone and to protect the control information and then to accurately detect indexes in a storage device for recording/reproducing data on a disk medium with a head for seek operation based on the control information recorded on the disk medium. CONSTITUTION: 1st and 2nd OGB areas 34a and 34b in which OGB information has been recorded, are arranged on the outer side of a servo data zone 32 of a servo disk 31, while an IGB area 35 in which IGB information has been recorded, is arranged on the inner side. And also, a 1st OGB area 44a in which SA information 44a1 is to be recorded, and a 2nd OGB area 44b in which data surface servo information 44b1 is to be recorded, are arranged on the outer side of a data zone 42 of a data disk 41, while an IGB area 45 to be a dummy write area is arranged on the inner side.
Patent JP-S60174220-A (JP)
Title: Manufacture device of core material
Inventor: NATORI YOSHITAKE
IPC: B21D28/12
Filed: 1984-02-17
Abstract: PURPOSE:To manufacture a core material at a high speed by providing a pair of gear bodies for shearing a thin band steel at a prescribed pitch by leaving a connecting part, and a pair of rolling rollers to which a chisel-shaped projection for making a connecting part contact by pressing has been installed annularly. CONSTITUTION:A thin band steel 5 fed from a feed roller 6 is shorn extending over the full width by teeth 14, 17 which have notched an involute gear, by leaving a connecting part passing through grooves 15, 18, which it passes through gear bodies 11, 12. On one roll of rolling rolls, chisel-shaped projections of two places are provided annularly. The thin band plate 5 which has passed through the gear bodies 11, 12 is fed to the rolling roll. By the chisel-shaped annular projection of the roll, only the connecting part is rolled, and the shorn part is expanded. Accordingly, a core material whose connecting part is cut easily is manufactured at a high speed.
Patent JP-H06219093-A (JP)
Title: Plotter apparatus
Inventor: IWASE FUMIYOSHI
IPC: B43L13/00
Filed: 1993-01-22
Abstract: PURPOSE:To improve the operability for changing the position of origin by inputting the position after movement of a carriage as the new position of origin through operating an operation element after the movement of the carriage to the desired position of origin by manual operation. CONSTITUTION:When the position of origin of a carriage 16 is moved, an excitation-ON/OFF selective operation element 24a is operated to select excitation-OFF so that the excitation of CPU 10 is OFF and that of X-motor 18 and Y-motor 20 is also OFF via driver 22 and the movement of the carriage 16 is manually made possible. An operator grasps the carriage 16, manually moves it to the desired position of origin, and operates the position-of-origin input operation element 24b on art operation panel 24 so that the present position of the carriage 16 is inputted as the position of origin. The excitation-ON /OFF selective operation element 24a is operated to select excitation-ON and the present position of the carriage 16 stored in RAM14 is stored as the new position of origin in the predetermined region of the RAM14 by the operation of the position-of-origin input operation element 24b.
Patent JP-S57141749-A (JP)
Title: Information converter
Inventor: KAJIMA TSUNEHIRO
IPC: H03M7/02
Filed: 1981-02-26
Abstract: PURPOSE:To achieve the conversion of major bit information into minor bit information with a simple constitution, by sectioning the information consisting of a prescribed bit number into a plurality of less number of bit information and inserting a switching signal at each section. CONSTITUTION:The information is outputted from a computer 1 with a binary signal in a prescribed bit number. This information is sectioned into characters and symbols at an ROM2 and converted into a binary signal in corresponding less number of bits and a switching signal if the information is characters or symbols is formed. The signals are respectively applied to a changeover switch 3. Further, the switching signal from the ROM2 is applied to a detection circuit 4 and a switching detection signal is applied to the switch 3, allowing to change over the switch for a prescribed time. The signal from the switch 3 is applied to a tape punch 5. Thus, if the switching signal is changed, the switch 3 is changed over and the switching signal is inserted at the first half of the signal.
Patent JP-H07221726-A (JP)
Title: Multiplex communication system
Inventor: ENDO AKIRA
IPC: H04J3/16
Filed: 1994-01-31
Abstract: PURPOSE:To obtain the multiplex communication system in which misconnection is prevented by providing an own station/other station discrimination means that discriminates whether a caller terminal equipment and a destination terminal equipment are connected to a slave station of a concerned station or a slave station of other station to a master station. CONSTITUTION:When an in-station connection discrimination means 32 of a master station 31 discriminates it that a caller terminal equipment A and a destination terminal equipment B are connected to a same slave station 2 respectively, an own station/other station discrimination means 33 sends own station/ other station discrimination information allocated to the master station 31 to a host device. Furthermore, the own station/other station discrimination means 33 discriminates whether or not the own station/other station discrimination information received from the host device is the own station/other station discrimination information sent from a concerned station, and only when it is discriminated that the information is the own station/other station discrimination information sent from the concerned station, an in-station connection means 23 of the slave station 2 sets a bypass speech channel between the caller terminal equipment A and the destination terminal equipment B.