baber/WOPTO huggingface dataset:
Patent JP-S5853116-A (JP)
Inventor: OKADO HIROYUKI
IPC: H01H9/26
Filed: 1981-09-24
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-H024497-A (JP)
Title: Controlling device for methane producing equipment
Inventor: MIURA RYOSUKE
IPC: C02F3/28
Filed: 1988-06-21
Abstract: PURPOSE:To enable extremely accurate operating control by extracting the characteristics of a methane producing equipment by collation with a standard analogous type and comparing them with the knowledge data of a knowledge base to infer them and deciding a necessary operating controlling method. CONSTITUTION:In a controlling device 1, the process signal of a methane producing equipment 6 which is inputted from an input terminal 7 is stored time sequentially in a data storage part 2 and a time element is erased in an analysis part 2 while considering response time and the range of registration claim and the relation of the mutual input-output signals is calculated and the characteristics of the methane producing equipment 6 are extracted by collation with a standard analogous type. Then the obtained characteristics are compared with the knowledge data of a knowledge base 4 and inferred in an inference part 5 and a necessary operating controlling method is decided and indicated on an indicator 9 and also operation of the equipment 6 is controlled via an interface part 8 and an output terminal 10. By such a way, extremely accurate operating control can be performed.
Patent JP-S6214069-A (JP)
Title: General-purpose connection machine for inspecting printed circuit board
Inventor: KAWASE FUJINORI
IPC: H05K3/00
Filed: 1985-07-11
Abstract: PURPOSE:To simplify an inspection equipment, by bringing a probe pin into contact with an electrode to be inspected at a moderate compressed air pressure to press a printed circuit board on an electrode terminal by a small force. CONSTITUTION:Upper, intermediate and lower zones 14, 15 and 16 are formed with partitions 12 and 13 in a case 5 and a guide cylinder 8 corresponding to all electrode positions of the printed circuit board 6 is fixed airtight piercing both the partitions 12 and 13 and the bottom plate 4. Through holes 17 and 18 are provided on the side of the guide cylinder 8 while a mobile magnet piece 20 having a vertical through hole 19 is fitted loosely thereinto. Then, a probe pin 9 is fitted loosely into the upper portion of the guide cylinder 8 and the upper portion thereof is stuck out into the upper zone 14. Then, a coil 26 is energized to attract the magnet piece 20 to the probe pin 9 used for inspection to open the through hole 17 while the through hole 18 is closed and the upper and lower zones 14 and 16 are exhausted. As a result, the printed circuit board 6 is forced into the case 5 and a compressed air enters the guide cylinder 8 through the through hole 17 to pressure-weld and probe pin 9 on electrodes of the printed circuit board 6.
Patent JP-S5852804-A (JP)
Title: Magnetic recording medium
Inventor: TOGAWA FUMIO
IPC: C09D7/12
Filed: 1981-09-24
Abstract: PURPOSE:To permit an excellent vertical magnetization of a magnetic layer and improve recording characteristics of a magnetic recording medium in a high-density range, by a method wherein triaxially anisotropic granular magnetic powder having a particle diameter not larger than 0.1mu is contained in the iron oxide magnetic layer and orientated so that the vertical residual magnetic flux density is not smaller than 1,000 gauss. CONSTITUTION:Iron oxide magnetic powder containing cobalt in a solid solution state which is triaxially anisotropic granular powder having a particle diameter of 0.04mu, a cobalt content of 5.0wt%, a coercive force of 950 oersted, a saturated magnetization amount of 71emu/g and an angular type of 0.76 is employed to prepare a magnetic paint. The magnetic paint is applied onto a polyester base film, dried, surface-treated and then cut to obtain a magnetic tape.
Patent JP-H01320225-A (JP)
Title: Production of oxide superconductor
Inventor: KOMATSU WATARU
IPC: H01L39/24
Filed: 1988-06-20
Abstract: PURPOSE:To obtain the title fine and spherical oxide superconductor powder by atomizing and heating, etc., a mixture of aq. solns. of lactates of metallic elements as starting materials in a desired proportion in a production of an oxide superconductor consisting of a rare earth element or Bi, an alkaline earth metal, Cu, and O. CONSTITUTION:A homogeneous mixture of aq. soln. of lactates of elements for starting materials of an oxide superconductor consisting of a rare earth element or Bi, an alkaline earth metal, Cu and O in a desired proportion, is prepd. The mixture is atomized and then classified to desired particle sizes. The classified liquid particles are transformed to oxide powder by heating at 500-1,100 deg.C in O2-contg. atmosphere. Water contained therein is recovered in a vessel cooled by a coolant, and the product is classified simultaneously. Obtd. dry powder of the oxide superconductor is collected by applying a load while executing stirring of the powder.
Patent JP-S5676221-A (JP)
Title: Method and device for removing pollutant grain from polluted gas
Inventor: BORUFU DEIETERU SUFUERU
IPC: A62B23/02
Filed: 1980-10-30
Abstract: There is provided a process for removing pollutant particulates from a contaminated gas which comprises: (a) passing a stream of gas containing pollutant particulates through a liquid film absorbed on a continuously circulating filter supported by a perforated carrier matrix wherein part of said filter is continuously passing through a liquid reservoir containing said filtering liquid selected from liquid fluorocarbons and liquid silicones whereby the contaminant particulates carried by said gas are absorbed by said liquid film acting as a filter barrier for said particulates, and (b) recovering the gas after its passage through said liquid film barrier filter, said gas being free of said particulates. There is also disclosed an apparatus for carrying out the process. The apparatus can be positioned in a face mask.
Patent JP-H05321197-A (JP)
Title: Composition for coating paper
Inventor: ISAKI SHINJIRO
IPC: D21H19/58
Filed: 1992-05-18
Abstract: PURPOSE:To provide the subject composition giving coated paper excellent in the whiteness degree, luster, water resistance. etc., and free from printing irregularity by compounding a pigment and the latex of a copolymer comprising a conjugated diene, an aromatic vinyl compound, an unsaturated carboxylic acid derivative. etc., and containing a specific compound as a binder. CONSTITUTION:The objective composition contains a copolymer latex as a binder and a pigment (e.g. kaolin), the copolymer latex being produced by emulsion-polymerizing a monomer mixture comprising 20-79wt.% of a conjugated dienic monomer (e.g. 1,3-butadiene), 20-70wt.% of an aromatic vinylic monomer (e.g. styrene) and/or an unsaturated carboxylic acid alkyl ester monomer (e.g. methyl methacrylate), 0.5-10wt.% of an ethylenically unsaturated carboxylic acid monomer (e.g. acrylic acid), and 0-59.5wt.% of another monomer (e.g. acrylonitrile) copolymerizable with the monomers in the presence of a compound of the formula (R1, R2 are H, 1-4C alkyl) [e.g. 2,5-bis(5'-t-buthylbenzooxazolyl-2') thiophene].
Patent JP-H06336874-A (JP)
Title: Guard lock
Inventor: ABE KAZUTADA
IPC: E05C17/06
Filed: 1993-05-29
Abstract: PURPOSE:To provide a guard lock reducing the number of part items, having a simple structure, sharply reducing the cost, and capable of firmly fixing and holding the guard opened state. CONSTITUTION:An operation mechanism 11 switching a dead bolt 9 to the unlocked position A and the guard protruded position B is provided on a dead handle 10 vertically slidably provided with a dead bolt 9. A door frame 3 is provided with a guard mobile member 7 hooking the dead bolt 9 switched to the guard protruded position B, sliding the dead bolt 9 as a door is opened, and restricting the door at the fixed opened position. A door closure restricting means 23 restricting the sliding return of the dead bolt 9 in the door closing direction when the guard door is opened is provided selectably to the door closure restricted state and the restriction released state.
Patent JP-H091819-A (JP)
Title: Ink jet recording apparatus
Inventor: NISHIDA HIROTO
IPC: G01F23/30
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an ink jet recording apparatus capable of accurately controlling the residual amt. of ink by providing a detection processing means operating the residual amt. of ink after an optical sensor detects that the residual amt. of ink becomes little and a means storing the operated residual amt. of ink. CONSTITUTION: A float lowers as ink is consumed and cuts off the light of an optical sensor 5 when ink lowers to the vicinity of the bottom part of a cartridge to be detected. At this time, a CPU 101 can know that ink is near to an empty state. In this case, the amt. of the ink housed in a memory device 104 becomes 1000c as the initial value of an estimated residual amt. The value of the amt. of the ink housed at the time of the operation related to the consumption of ink is substracted by the subtraction value corresponding to the consumption of ink from 1000c being a prescribed value. When this residual amt. becomes 0c or less, ink is judged to be wholly consumed and this state is let know as a warning by display device 105.
Patent JP-S5674641-A (JP)
Title: Photoelectric scanner for ultracentrifuge
Inventor: GOTOU YASUYUKI
IPC: G01N21/07
Filed: 1979-11-22
Abstract: PURPOSE:To enhance the accuracy for measuring the density distribution, by bringing the extinction degree signals of the reference liquid and the speciment solution to A-D conversion, and after that deriving the ratio, deriving the mean value of the prescribed number of said values, and bringing it to logarithmic conversion. CONSTITUTION:The current pulse signals 11a, 11b which are outputs of the photoelectric multiplier 9 are processed by the discrimination deciding circuit 17, and after that, they are converted to the digital value by the A-D converter 18, and are led to the ratio arithmetic circuit 19. The ratio arithmetic circuit 19 executes the ratio operation of the signal value of the reference liquid and that of the specimen solution, and outputs the result to the mean value arithmetic circuit 20. The mean value arithmetic circuit 20 averages the designated number of values, and brings the mean value to logarithmic conversion by the logarithmic converting circuit 21. Since the output value of the arithmetic converting circuit 21 becomes the output voltage Vcd of the digital value which is proportional to density of the specimen solution, it is output to the recorder 23, and the density distribution value of the specimen solution is recorded. The pulse driving motor 22 is excited and driven by the processing end signal of the mean value arithmetic circuit 20, and moves the scanning slit 8.
Patent JP-H0445844-A (JP)
Title: Device for producing chemicals
Inventor: MAEDA YUKIHIRO
IPC: B01J19/00
Filed: 1990-06-12
Abstract: PURPOSE:To transfer a material to be treated to each stage without contaminating the material with a relatively simple device by connecting an inlet pipeline and a discharge pipeline provided with a moving means at their terminals by a flexible pipeline in optional combination with each other. CONSTITUTION:Process vessels 11 to 13 are respectively provided with stationary inlet pipes LI-1 to LI-3, and stationary discharge pipes LD-1 to LD-3 are respectively furnished to the bottoms of the vessels 11 to 13. Moving means 17 to 19 are provided to the discharge pipes LD-1 to LD-3 to transfer the contents to other process. The terminals of the inlet pipes LI-1 to LI-3 are connected with those of the discharge pipes LD-1 to LD-3 by a flexible pipeline in optional combination with one another. The material to be treated is transferred to each stage without being contaminated by such a relatively simple constitution, and chemicals are produced.
Patent JP-H01317861-A (JP)
Title: Control device for slippage of vehicle
Inventor: WATANABE NAMIO
IPC: B60T8/175
Filed: 1988-06-20
Abstract: PURPOSE:To reduce the number of solenoid valves and to realize low costing and miniaturization by forming the structure of sharing one of plural solenoid valves switching the respective work of the actuator for antilock control and that for traction control. CONSTITUTION:On the passage system 6 communicating a master cylinder 2 and driving wheel cylinder 1st, 2nd actuators 10, 20 are provided in order and the passage system 6 of the 2nd actuator 20 upper stream side is communicated with a driven wheel cylinder. The pressurizing chamber 15 of the 1st actuator 10 is connected to a hydraulic source 5 and the pressurizing chamber 25 of the 2nd actuator 20 is connected to a reservoir 8 by a passage 9 as well. The 1st solenoid valve 40 closed at braking slip time and the 3rd solenoid valve 42 closed at acceleration slip time are respectively provided on the passage system 7 and passage 9, and a closed 2nd solenoid valve 41 is provided on the passage 9A connecting the downstream side of the 1st solenoid valve 40 and the upperstream side of the 3rd solenoid valve 42.
Patent JP-S63313335-A (JP)
Title: Magneto-optical disk device
Inventor: SHIMOO SHIGERU
IPC: G11B11/10
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a readout signal with high resolution by converting a change in the polarized light due to magnetization into a phase lag of light, and catching the change in a far field pattern caused thereby to read out a signal. CONSTITUTION:A radiation means comprising a collimeter lens 3 or the like collating a light polarized linearly and radiating the result to a recording medium 7 on which information is recorded magneto-optically and a 1/4 wavelength plate 9 arranged to the optical path of the reflected light or the transmitted light from the medium 7, are provided. Moreover, the light transmitted through the wavelength plate 9 is separated into two light beams having linearly polarized light by a beam in orthogonal polarization directions to each other, and two photodetectors 11, 12 whose inside is divided into two, and arranged to detect the difference from the light intensity before and after in the far field in the recording medium advancing direction with respect to each beam and two differential amplifiers 13, 14 taking a difference of outputs from each two- split part and a circuit means 16 extracting the difference or sum signal of the outputs are provided and the output from the circuit means 16 is used as the reproducing signal for magneto-optical information.
Patent JP-S5852719-A (JP)
Title: Character data inputting method
Inventor: OZASA YUTAKA
IPC: G06F17/21
Filed: 1981-09-24
Abstract: PURPOSE:To shorten retrieval time by allocating characters to be read to readout keys respectively, and selecting a desired key and reading and inputting its prescribed allotted character. CONSTITUTION:A microprocessor 4 outputs a key strobe signal to a key unit 2 to discriminate the pressing and kind of a pressed key by reading a key input signal. An address of a memory 5 is specified to read its contents. A display control part 6 is a sort of memory wherein turning-on/off data on respective segments of a display unit 3 are stored; and the microprocessor 4 writes a display pattern in the display controlling part 6 to obtain desired display.
Patent JP-S5852686-A (JP)
Inventor: OOBA TOSHIHIRO
IPC: H05B44/00
Filed: 1981-09-24
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-H0713252-A (JP)
Title: Magnetic recorder for camera
Inventor: TAKESHITA YUKITAKA
IPC: G03B17/24
Filed: 1993-06-23
Abstract: PURPOSE:To surely write photographic data on the magnetic recording layer of a photographic film. CONSTITUTION:A pair of recording heads 17 and 18 are arrayed in the width direction of the photographic film 2 respectively. The recording head 17 is driven by a drive control part 26 at the time of winding the film to write the photographic data from a data generating circuit 23 on the photographic film 2. Moreover, the recording head 18 is driven by the drive control part 26 at the time of rewinding the film to write the photographic data housed in a memory 27 on the photographic film 2. Therefore, the same photographic data is written twice at the time of winding and rewinding the film to make recording sure.
Patent JP-H11319659-A (JP)
Title: Expansion boom for boom sprayer
Inventor: KAWABE SUSUMU
IPC: B05B17/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To ensure appropriate visibility even in the sprinkling operation in the fog or at dusk by coating the expansion boom with a fluorescent paint. SOLUTION: The expansion boom 20 is provided with a first-stage boom 22, a second-stage boom 23 and a third-stage boom 24 in this order from the base end toward the tip. The first-stage boom 20 is combined bendably with the tip of an oscillating boom 21 at the base end. Meanwhile, the second-stage boom 23 and third-stage boom 24 are slid toward the tip with respect to the first-stage boom 22 and second-stage boom 23 which are respectively only one stage closer to the base end to freely change the projecting amt. The first-stage boom 22, second-stage boom 23 and third-stage boom 24 are coated with a fluorescent paint 26. By such a constitution, the booms 22, 23 and 24 loom in the fog due to the fluorescent paint 26. Accordingly, the position and attitude of the booms 22, 23 and 24 are easily recognized by an operator.
Patent JP-S63316405-A (JP)
Title: Thick-film varistor
Inventor: NAKAMURA KAZUYUKI
IPC: H01C7/10
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a thick-film varistor whose dimensional accuracy is high by a method wherein a glass composition is coated on the rear of a ceramic substrate so that the ceramic substrate cannot be deformed. CONSTITUTION:A very small amount of a glass composition 6 in a varistor film is coated on the rear of a ceramic substrate 4 where a varistor film 5 is coated and the rear is then baked. The amount to be coated for the glass composition film 6 is extremely small to be diffused down to a depth of 3-10mum from the surface of the ceramic substrate 4. By this setup, because the rear of the ceramic substrate 4 is thermally expanded and contracted in the same manner as a face where the varistor film 5 has been formed, the ceramic substrate 4 is not deformed, and it is possible to obtain a thin thick-film varistor whose dimensional accuracy is high.
Patent JP-S6042928-A (JP)
Title: Three-phase solid-state relay
Inventor: OOSHIMA SEIICHI
IPC: H03K17/725
Filed: 1983-08-19
Abstract: PURPOSE:To eliminate the need for the display of connection to a main terminal by improving the provision of terminals of a semiconductor main element side and a control terminal to avoid the wear of contacts of an electromagnetic swtich. CONSTITUTION:The upper and lower sides of a main body 10 of a 3-phase solid- state relay (SSR) 100 are provided with main terminal boards 11, 12 and 13 connecting a three-phase cable to each phase semiconductor element circuit 80. As the main terminal boards 11, 12 and 13, a power supply side terminal board 11a or the like and a load-side main terminal board 11b or the like are arranged on mutually parallel straight lines. Further, control terminal fitting seats 30, 20 are formed at the outside of a main terminal region provided with the main terminal boards 11-13, control terminal boards 21, 22 of a control circuit of a main element circuit 80 are fixed to the fitting seat 20 and control terminal boards 31, 32 are fixed to the fitting seat 30. Further, the control terminal board is provided in parallel with a straight line A near the straight line A dividing the main terminal area into two.
Patent JP-H0443776-A (JP)
Title: Solid-state image pickup device
Inventor: ASADA HIROAKI
IPC: H04N5/341
Filed: 1990-06-11
Abstract: PURPOSE:To drive a signal processing circuit without decreasing the band of an output amplifier circuit of a solid-state image pickup element by providing a matching circuit between an output impedance of a solid-state image pickup element and an input impedance of an impedance conversion circuit between the solid-state image pickup element and the impedance conversion circuit. CONSTITUTION:A charge signal of a solid-state image pickup element 1 is converted into a voltage signal by an output amplifier circuit 2 and outputted externally and inputted to a matching circuit 4 through a signal line 3. Then the matching circuit matches the output impedance (including wiring capacitance of signal line 3) of the output amplifier circuit 2 of the solid-state image pickup element 1 and the input impedance of the impedance conversion circuit 6 (including wiring capacitance of signal line 5). That is, the circuit constant is decided so that a band at the output terminal so as to be extended to highest band. Thus, the solid-state image pickup element is realized, in which the band of the output amplifier circuit 2 of the solid-state image pickup element 1 is not decreased and the solid-state image pickup device is suitable for a camera with high speed and high precision.
Patent JP-S5778380-A (JP)
Title: Controlling device for motor
Inventor: KANBARA KOUJI
IPC: H02P3/18
Filed: 1980-10-31
Abstract: PURPOSE:To automatically release the DC controlling functions when a motor is driven below the comercial speed by a method wherein, when the voltage between both terminals of a smoothing capacitor has reached the fixed value or above, the specific arm only of an inverter is conducted and a DC current is applied to an AC motor. CONSTITUTION:When the motor 5 is decelerated to an N2 speed from a revolution speed N1 at the point t0 using a speed setting device 9, the output frequency of the inverter 4 is changed from F1 to F2 for a soft circuit 10. As a result, the voltage between the terminals of the smoothing capacitor 3 increases from V0 by having regenerative braking, and when said voltage has reached Vx, a signal is applied only to the specific arm of the inverter 4 from a distributor 13 by the signal outputted from an overvoltage detecting device 16 and the revolution speed of the motor 5 is suddenly reduced in the section between t1 and t2 by having DC braking. When the number of revolution has been reduced to the value corresponding to the output of the soft circuit 10, the overcurrent deteting device 16 discontinues to output signals and the motor 5 receives regenerative braking in the sections between t2 and t3. The above-mentioned procedures are repeatedly performed.
Patent JP-H0318790-A (JP)
Title: Table for ultra-high vacuum
Inventor: SAEKI HIROSHI
IPC: H01L21/66
Filed: 1989-06-16
Abstract: PURPOSE:To smoothly and with high accuracy execute the operation under an ultra-high vacuum environment by moving a moving table by a guidance of a first and a second guide shafts and a first and a second guide rollers. CONSTITUTION:The moving table 8 can be moved in one direction by guidance of the first and second guide shafts 5a and 5b, and the first and second guide rollers 17a and 17b. In this state, at the time of heating a vacuum tank, degassing the inside of the vacuum tank and forming ultra-high vacuum environment, thermal distortion of the first and second guide shafts 5a and 5b, etc., can be absorbed by interposing a compression spring 53 and balls 54, 55, based on a second guide roller 17a side as a reference. Accordingly, in the ultra-high vacuum environment of the 10<-11>Torr level, the moving table can be operated smoothly and with high accuracy in the same way as in the atmosphere.