baber/WOPTO huggingface dataset:
Patent JP-H01123646-A (JP)
Title: Detection of short circuit of electrostatic precipitator
Inventor: KAMESHIMA TADASHI
IPC: G01R31/02
Filed: 1987-11-06
Abstract: PURPOSE:To surely detect only a true short circuit state by excluding the range consisting of current value and voltage value in which misdetection of short circuit due to charging current of a dust collector is stipulated from a short circuit region preset from prescribed V-I characteristics. CONSTITUTION:A short circuit detection region A is preset by presetting the tilt of prescribed V-I characteristics and also regulating IO specified by charging current of a dust collector to the lower detection value of current. In case of constituting this method with a hardware, regions A, B are preset with the lines of a voltage follower OP1, an inverted amplifier OP2 and an adder OP4 and the region B is excluded with the line of a comparator OP. Thereby a short circuit state is detected in case of obtaining the region A excluded from the regions B, C by specifying the route of current between a terminal C in an adding point A and a grounding terminal.
Patent JP-S63136341-A (JP)
Title: Electron beam information recording and reproducing device
Inventor: MIZUSAWA NOBUTOSHI
IPC: G11B9/10
Filed: 1986-11-27
Abstract: PURPOSE:To replace a recording medium by radiating an electron beam to the recording medium inserted in a 2nd vacuum package so as to record and/or reproduce information. CONSTITUTION:At recording/reproducing of information the degree of vacuum of the space 35 in a 2nd vacuum package 31 except a 1st vacuum package 28 is kept lower than that of the 1st vacuum package 28. A full face metallic film 37 is provided onto a rear side of a card 32 to accelerate an electron beam 23 made incident on a window 26 by an electric field generated by a voltage 39 applied to the base 25. In case of recording the card 32, after the space 35 is exhausted to a prescribed vacuum and the recording by the electron beam 23 is started, the electron beam 23 jumps through the vacuum space 35 and reaches the surface of the card 32 to form recording pits. When the recording onto the card 32 is finished, the electron beam 23 is stopped, the pressure of the space 35 is an atmospheric pressure and the card 32 is led out of the package 31. Thus, the replacement of the recording medium is attained.
Patent JP-H08131796-A (JP)
Title: Regeneration of liquid mixture separation film
Inventor: KONDO MASAKAZU
IPC: B01D65/10
Filed: 1994-11-15
Abstract: PURPOSE: To provide a method for recycling a porous support without discarding it when the ceramic film of a liquid mixture separation film comprising the ceramic film caused to deposit on the porous support is defective. CONSTITUTION: First only a ceramic film of a liquid mixture separation film comprising the ceramic film caused to deposit on a porous support, is removed by grinding. Then the ceramic film is again caused to deposit on the remaining porous support.
Patent JP-H02129429-A (JP)
Title: Vibration restraint for movable body unit
Inventor: FUNAMIZU YOSHIHIRO
IPC: G03G15/04
Filed: 1988-11-07
Abstract: PURPOSE:To prevent disturbance of image formed on a recording paper by providing a vibration restraining means to restrain the vibration generated at movement of a movable body by magnetic attraction force, and a control means to control the magnetic attraction force of the vibration restraining means. CONSTITUTION:A first and a second mirror base (movable body) 1, 2 are slidably fitted on a guide shaft 3, and reciprocatably placed on a rail 6 through rollers 4, 5. A detecting means 13 detects that the first and the second mirror bases 1, 2 are on the decided positions. A vibration restraining means 60 restrains the vibration generated at movement of the first and second mirror bases 1, 2 by magnetic attraction force. A control means 16 controls the magnetic attraction force of the vibration restraining means 60 based on signals from an operating part and the detecting means 13. Thus, disturbance of the image formed on a recording paper can be prevented.
Patent JP-H08147922-A (JP)
Title: Recording medium housing cartridge
Inventor: SUGAWARA NORIO
IPC: G11B23/113
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a good case flatness even by tightening a screw by hand. CONSTITUTION: In the upper half member 1a, a screw inserting hole 6 is formed, and in a lower half member 1b, a screw hole part 8, where a nut 9 made of a metal threaded with a female screw 10 is embedded, is formed 8, and the screw 5 is inserted via the screw inserting hole 6 into the nut 9 to join up integrally the upper and lower half members 1a and 1b. In the nut 9, an antirotating part 11 and an antislipping part 12 are provided and also a notched part 13 is formed.
Patent JP-S63134291-A (JP)
Title: Thermal transfer recording sheet
Inventor: KURODA KATSUHIKO
IPC: B41M5/26
Filed: 1986-11-26
Abstract: PURPOSE:To strengthen adhesion of a color material layer to a base film by providing the color material layer composed of a sublimable pigment and a binder resin on a polyester base film via an adhesive layer composed of specific adhesives. CONSTITUTION:Polyester and polyurethane thermoplastic resins are dissolved or dispersed in a suitable solvent, such as toluene, methyl ethyl ketone or the like, the prepare a coating liquid. This liquid is applied to and dried on a polyester base film to form an adhesive layer. The amount of the thermoplastic resins in the coating liquid is preferably about 3-20 % by weight. Subsequently, a sublimable pigment and a binder resin with excellent heat resistance are dissolved or dispersed in a solvent like toluene or the like to prepare an ink. The ink is applied to and dried on the adhesive layer and a color material layer is laminated thereon to obtain a thermal transfer recording sheet.
Patent JP-S61156918-A (JP)
Title: Semiconductor integrated device
Inventor: IMAMURA KAZUO
IPC: H03K19/094
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a semiconductor integrated device blocking excess current flowing by providing 3 CMOS inverters, 2 transfer gates and 2 initial value setting circuits and specifying the connection. CONSTITUTION:If a signal output terminal 10 is short-circuited in a power supply at a logical value 0, since N-channel transistors (TRs) 9, 14 are both active, inputs of a 2-input NAND gate 11 are both logical 1 and its output is logical 0, then a transfer gate 15 is opened. Then the N-channel TR14 is inoperative and a P-channel TR13 is operative, and the inputs of the 2-input NAND gate 11 are fixed both to logical 1. If an abnormal voltage is applied to the signal output terminal 10 in this way, the inverter comprising TRs 8, 9 is disconnected from a power supply or common and no large current flows to the TRs 8, 9. Thus, destruction due to application of an abnormal voltage is avoided.
Patent JP-H05119390-A (JP)
Title: Camera capable of switching size of photographic image frame
Inventor: SASAKI TOYOJI
IPC: G03B17/28
Filed: 1991-10-28
Abstract: PURPOSE:To imprint a specified data value in accordance with the size of a photographic image frame by feeding film corresponding to the size of the photographic image frame switched by a photographic image frame size switching means and imprinting the data value decided based on information on the size of the photographic image frame between the photographic image frames on the film surface. CONSTITUTION:This camera is provided with the photographic image frame size switching means 9 and 10 for switching the size of the photographic image frame and film feeding means 6 and 7 for feeding the film corresponding to the size of the photographic image frame switched by the means 9, 10. The data value decided based on the information on the size of the photographic image frame is imprinted between the photographic image frames on the film surface by data value imprinting means 111-114. Namely, a control signal is transmitted from the output terminals P13 and P14 of a CPU 101 so as to drive LEDs 113 and 114, thereby imprinting the data value such as the number of frames on a film emulsion layer.
Patent JP-H03144720-A (JP)
Title: Method for identifying fdd and fdd recognizing circuit
Inventor: NAKAMURA NOBUTAKA
IPC: G11B20/00
Filed: 1989-10-31
Abstract: PURPOSE:To allow the FDD identifying method and FDD recognizing circuit to correspond to various floppy disk drives(FDDs) by providing the FDD recognizing circuit with an interface circuit for outputting a shift register output to a system as a write protect signal when a status holding circuit is in a significant state. CONSTITUTION:The FDD recognizing circuit is constituted of the status holding circuit for holding status information detected by a counter 11 for detecting the continuous input of the fixed number of step pulses in a circumferential direction when an FDD drive does not exist on the outermost periphery, shift registers 19 to 22 for shifting each bit of the information in each input of a step pulse in the outer peripheral direction and the interface circuit for outputting the shift register output to the system as a write protect signal when the status holding circuit is in the significant state. Consequently, the FDD recognizing circuit can be allowed to correspond to various FDDs.
Patent JP-S6112288-A (JP)
Inventor: RANDEIRU JIEI KOOFUMAN
IPC: C12P21/02
Filed: 1984-12-27
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-H1099503-A (JP)
Title: Pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To lower price, save space, make it easy to see each part of a game machine, and greatly improve maneuverability by removing a lower receiving plate. SOLUTION: A game machine installing island (not illustrated) for installing a coin type arrange ball 1 has a stand 3, on which a prize coin receiving box can be placed. Prize coins are given through a coin ejecting pipe 5 from a coin giving mechanism. The coin releasing pipe 5 are arranged slantingly on the inner wall of a frame body, which is on the lower side of the near lowermost part of a plate member 7, so as not to obstruct opening and shutting of the plate member 7. When a prize coin receiving box detecting sensor 6 for detecting the prize coin receiving box sends an off signal to the stand 3, a stop signal to a shutter is sent to stop giving prize coins from the coin ejecting pipe 5.
Patent JP-H01127147-A (JP)
Title: Method for casting molten metal
Inventor: NAKADA MASAYUKI
IPC: B22D11/116
Filed: 1987-11-10
Abstract: PURPOSE:To increase the casting amt. of a cast billet of excellent quality by heating to the temp. of a liquid phase line the molten metal inside a container subjected to coating by SiO2 glass and pouring in a mold an over-cooled molten metal by repeating the cooling to the temp. of a solid phase line. CONSTITUTION:Container 7 and nozzle 10 are made of a refractory and a SiO2 glass 11 is coated on the inner face. When the SiO2 glass 11 powder is added to the level of a molten steel 3, the molten steel 3 is separated from the container inner face and the outer face of the nozzle 10 by SiO2 11 to prevent the contamination of a nuclear generating site in the molten steel 3. The molten steel 3 is heated more than a liquid phase line temp. by operating a high frequency induction heating coil 13 and cooled to less than the solid phase line temp. by stopping the operation of the heating coil 13. The nuclear generating site of the molten steel 3 is removed by repeating this and it becomes in an overcool state. The molten steel 3 is then poured into the molten metal pool 8 formed on the upper face of a pair of horizontal cooling rolls 1, 1 by opening a discharging port 9, press-fitted at the kissing point according to the rotation of the rolls 1, 1' and made a cast billet 4.
Patent JP-S60158775-A (JP)
Inventor: MARUKU ARUKU
IPC: H04N5/335
Filed: 1984-12-27
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-S61151174-A (JP)
Inventor: GERUHARUTO MARUTSUORUFU
IPC: C07D213/81
Filed: 1985-12-17
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-S62141931-A (JP)
Inventor: INOGUCHI HARUHISA
IPC: H02J3/18
Filed: 1985-12-16
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-H01123738-A (JP)
Title: Resin-compound type anti-vibration steel plate and its manufacturing method
Inventor: SHINOZAKI MASATOSHI
IPC: B32B15/08
Filed: 1987-11-09
Abstract: PURPOSE:To improve adhering strength, durability and torque-down resistance without deteriorating anti-vibration characteristic and with maintaining readiness for spot welding, by providing a layer of an anticorrosive metal or alloy having the melting point of specific temperatures at the side of a steel plate to be contacted with a resin. CONSTITUTION:A steel plate 1 is running in a direction of a line 6. A flame spray gun 4 which is spaced an appropriate distance at right angles to the steel plate 1 sprays an anticorrosive metal which has the melting point >=200 deg.C while it is moving in accordance with the running of the steel plate 1. Accordingly, the flame sprayed metal layer is continuously and uniformly formed onto the steel plate 1. A resin is supplied in a general manner onto the steel plate having a flame sprayed metal layer 2. Thereafter, after another steel plate 1 is laminated onto the steel plate 1 by, e.g., hot pressing or the like, the steel plate is cooled and subjected to post-treatments such as levelling so that the steel plate becomes able to be spot-welded, producing no deviations at flange portions even by the 90 deg. bending test.
Patent JP-H07134383-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: IWAGAKI MASARU
IPC: G03C7/407
Filed: 1993-11-11
Abstract: PURPOSE:To provide a silver halide color photographic sensitive-material as the next-generation one excellent in development stability, with the print quality improved utilizing information on photographing, capable of making the printing and laboratory business handling efficient and contributing to the miniaturization and high performance of the material and camera. CONSTITUTION:This silver halide color photographic sensitive material has a color picture forming layer on one side of a transparent substrate and a magnetic recording medium on the other side and is used as a photographic silver halide color photographic sensitive material having information on photography as a latent image outside the picture taken. Meanwhile, the width of the roll is controlled to be 20-35mm and the area of picture to be 300-700mm<2>. A solid processing agent is directly charged into at least one treating tank of an automatic developing machine, when the material is processed by the machine.
Patent JP-H10111215-A (JP)
Title: Measuring equipment and method of afocal optical system with indicating mark
Inventor: MATSUSHIMA HIROSHI
IPC: G01M11/02
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a measuring equipment and a measuring method of afocal lens with an indicating mark wherein indefinite elements such as personal error, visual acuity and degree of skill of observers can be eliminated, and diopter can be measured with excellent precision. SOLUTION: A slit 15a is irradiated with a first light source equipment 19, and an image of the slit 15a is formed on a photodetector 37. The output of the photodetector 37 is amplified with an amplifier 53 and differentiated with a differentation circuit 5. Diopter is detected by making a position wherein the peak value of a differentiated value becomes maximum an image formation position. The first light source equipment 19 is replaced by a second light source equipment 45, the image of a display mark arranged on a specimen A to be detected is formed on the photodetector 37, and a position wherein the peak value of a differentiated value becomes maximum is detected. A diopter of the display mark is detected from the position.
Patent JP-H10114710-A (JP)
Title: Viscosity depressant for aqueous solution of sucrose fatty acid ester
Inventor: OGAWA AKIHIRO
IPC: C09K23/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject solution of notably improved preservability and workability by use of an anionic surface active agent as a viscosity depressant. SOLUTION: This viscosity depressant is composed of an anionic surface active agent (such as metallic salt of fatty acid, long-chain alkyl ester salt of dicarboxylic acid, ester salt of hydroxycarboxylic acid and fatty acid, monoglyceride of hydroxycarboxylic acid or its derivative, long-chain alkyl ester salt of sulfosuccinic acid, alkyl sulfate, monoglyceride phosphate, lecithin- based compound, and the like) for an aqueous solution of sucrose fatty acid ester (SE). The anionic surface active agent is added to SE at 1wt.% or higher but lower than 50wt.%, and the concentration of the aqueous SE solution is 10 to 50wt.%. The SE solution with the viscosity depressant has a lower viscosity than that of the same concentration but containing no viscosity depressant, and shows better preservability and workability for agitation and mixing.
Patent JP-H06127741-A (JP)
Title: Multistage paper feeding device for copying machine
Inventor: CHIBA SATOSHI
IPC: B65H7/02
Filed: 1992-10-21
Abstract: PURPOSE:To reduce cost by constituting a signal circuit for obtaining the cassette information in each stage out of one circuit connected in series in each stage and forming the signal circuit constitution in a simple manner. CONSTITUTION:As for a paper feeding device for each stage of a copying machine which is constituted so that the cassettes 1a and 1b in plural stages can be inserted into the copying machine body 6, the resistors having the characteristic cassette values OMEGA1 and OMEGA2 are installed in the cassettes 1a and 1b. Both the terminals of the resistor are installed on the outer surfaces of the cassettes 1a and 1b, and the contactros 8a, 8b, 9a and 9b in contact with the cassettes 1a and 1b in the course of insertion is are installed on the copying machine body 6 side, and each of the contactors 8a, 8b and 9a, 9b in each stage is connected in series with the circuits 10 and 11, and one edge is connected with a calculating means, and a fixed resistor 13 is interposed between the stages of the circuits 10 and 11.
Patent JP-H08143764-A (JP)
Title: Low-odor polyphenylene ether resin composition
Inventor: FUJII TAKESHI
IPC: C08K3/04
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a polyphenylene ether resin compsn. which emits a greatly reduced odor during the production or processing. CONSTITUTION: This resin compsn. contains 100 pts.wt. polyphenylene ether or 100 pts.wt. compsn. comprising 20wt.% or higher polyphenylene ether and 80-wt.% or lower styrene resin and 0.1-15 pts.wt. alumina mainly comprising a transition alumina and having the median particle size of 150μm or lower and a BET surface area of 10m<2> /g or higher.
Patent JP-2000099962-A (JP)
Title: Optical disk device
Inventor: UMEHARA HIROSHI
IPC: G11B7/09
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a focus error between an astigmatic optical system and a reproducing information signal detecting optical system due to a change in an environmental temp. by detecting a distance change caused by a temperature change from a condenser lens to an optical detecting means and controlling a distance from a collimator lens to a light source or an executed light source based on a detecting signal from a distance change detecting means. SOLUTION: In a focus error detecting system A1, light is made incident through a condenser lens 8 and a cylindrical lens 9 on a four-division photodetector 10 and a group of photodetecting sections 10A and 10C and a group of photodetecting sections 10B and 10D are provided in point symmetric positions. A comparator 10E outputs a comparison signal between the total output of the group of photodetecting sections 10B and 10D and the total output of the group of photodetecting sections 10A and 10C as a focus error signal to a focus driving circuit. The set position of a condenser lens 6 is decided so that reflected light beams passed through it are converged on all photodetecting cells constituting a multiple-division photodetector 7A.
Patent JP-H07134805-A (JP)
Title: Magnetic disk device
Inventor: SATO MASAKI
IPC: G11B20/02
Filed: 1993-11-12
Abstract: PURPOSE:To increase the yield of a recording and reproducing head by providing a filter which is suitable for the characteristic of each recording reproducing head in the steps of manufacture and adjustment of a disk driving device. CONSTITUTION:A filter characteristic suitable for the electromagnetic transfer characteristic of each recording and reproducing head 11 in the steps of manufacture and adjustment is set by providing an EEPROM 17 in a reproducing circuit 29 for reading out. Namely, the output of a preamplifier 12 is monitored in the stems of manufacture and adjustment of products, thereby ascertaining the electromagnetic transfer characteristic of each recording and reproducing head 11, and the frequency characteristics of a low-pass filter 13 and a differential circuit 14 within the reproducing circuit suitable for each electromagnetic transfer characteristic are written into the EEPROM 17. The filter characteristic is set by writing the content thereof into a shift register 18 at the time of power-on resetting.
Patent JP-H11121559-A (JP)
Title: Device for measuring semiconductor integrated circuit, and its measurement method
Inventor: TSUURA KATSUHIKO
IPC: G01R31/302
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To enhance development efficiency by performing chip processing during the measurement of a signal waveform by an electron beam tester. SOLUTION: A focused ion beam generating mechanism 1 and an electron beam generating mechanism 2 are juxtaposed into a single vacuum column 3, while this device is equipped with detection mechanisms 11 and 12 for detecting secondary electrons which are generated, when the focus ion beam from the focus ion beam generating mechanism 1 is applied to the chip surface of a semiconductor integrated circuit 4, and detection mechanisms 11 and 12, which detect the secondary electrons generated when the electron beam from the electron beam generating mechanism 2, are provided to the chip surface of the semiconductor integrated circuit.
Patent JP-H11194458-A (JP)
Title: Method for processing black-and-white silver halide photographic sensitive material
Inventor: ROEFS ANDRE
IPC: G03C1/035
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent formation of aluminum sludge in a fixing solution and to enable omission of use of a boron compound by developing with a developing solution containing a specified developing agent and fixing with a specified fixing solution for the black-and-white photographic sensitive material. SOLUTION: Development is performed with the developing solution containing the developing agent represented by the formula in an amount of 5-100 g/l or its precursor and/or its metal salt. The fixing solution has a pH of at least 4.3, and a fixative replenishing solution is added to the fixing solution in a rate of 0-300 ml/m<2> , and a compound having a α-ketocarboxylic acid structure is contained in the fixing solution or its replenishing solution and kept in a concentration of 0-3 g/l from the start of fixation and during the fixation process, and after the fixing process, rinse and drying operations are executed but rinse is not carried out between the development and fixation.  In the formula, each of A, B and D is, independently, an 0 atom, a NR<1> group or the like; X is an O or S atom, a NR<2> group or the like; Y is an O or S atom, a NR'<2> group or the like; Z is an O or S atom, a NR"<2> group or the like; (n) is 0, 1, or 2; and each of R<1> , R<2> , R'<2> , R"<2> is an H atom or an alkyl, alkyl or aralkyl group or the like.