baber/WOPTO huggingface dataset:
Patent JP-S58140058-A (JP)
Title: Cyclohexene-3,5-dione derivative, its preparation and herbicide containing the same
Inventor: KIMURA ICHIROU
IPC: C07C239/00
Filed: 1982-02-10
Abstract: NEW MATERIAL:The compound of formulaI(R<1> is alkyl; R<2> is lower alkyl, allyl or haloallyl; R<3>-R<6> are lower alkyl or lower alkenyl) and its metallic salt. EXAMPLE:2-( 1-Allyloxyiminoethyl )-1-hydroxyl-4,4,6,6-tetramethylcyclohexene-3,5- dione. USE:Herbicide exhibiting especially remarkable herbicidal activity against gramineous weeds, and having high safety to broad-leaved crops. PROCESS:The compound of formulaIcan be prepared by reacting the compound of formula II with a lower alkoxyamine, allyloxyamine or haloallyloxyamine or its hydrochloride in the presence or absence of a base such as diethylamine, triethylamine, pyridine, etc. The reaction is usually carried out in a solvent such as methanol, ethanol, etc. at 0-80 deg.C, preferably 10-40 deg.C.
Patent JP-H06184778-A (JP)
Title: Rinse washing method for wash
Inventor: UCHINO MASAHIDE
IPC: C11D7/30
Filed: 1991-01-21
Abstract: PURPOSE:To effectively remove the washing liquid sticking to wash, to surely recover the washing liquid and to prevent the danger of inflammation in the rinse washing method for the wash washed with the washing liquid consisting of a nonaq. combustible solvent or hydrophilic solvent. CONSTITUTION:The wash 15 is washed by using the washing liquid consisting of the nonaq. combustible solvent or hydrophilic solvent. The wash 15 stuck with this washing liquid is housed into a rinse washing tank 1 into which a rinse washing liquid essentially consisting of a completely fluorized liquid is supplied. The wash 15 stuck with the washing liquid is then immersed 2 into the rinse washing liquid essentially consisting of the completely fluorinated liquid or is positioned in a vapor atmosphere 5 or is blown with the rinse washing liquid, by which the wash is rinse washed.
Patent JP-H08233069-A (JP)
Title: Diff-assembly capable of being selectively locked
Inventor: MAAKU SHII BAANHOURUTO
IPC: F16H48/30
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To simplify selective locking by rotating a pinion shaft around a center axis from an unlock position to a lock position so that a cam portion can be put in contact with first and second shafts and at least one of the first and second clutches be engaged therewith to limit differential rotation between the first and second output shafts. SOLUTION: When a pinion shaft 30 is turned from an unlock position to a lock position, a cam portion 38 of the pinion shaft 30 is pushed against output shafts 24, 26 with the corresponding translational motions of a shift fork 82 and a shift collar. When either or both of the clutches 56, 58 are engaged therewith, differential rotation is limited or completely precluded between the output shafts 24, 26. The pinion shaft 30 is turned to the lock position and selectively locked for engagement of the clutches 56, 58. An actuator assembly 68 and a special structure of the pinion shaft 30 having the cam portion 38 allow the clutches 56, 58 to be engaged.
Patent JP-S61180389-A (JP)
Inventor: DOUMEN TOSHINORI
IPC: G07F9/02
Filed: 1985-02-05
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-H08194449-A (JP)
Title: Plasma display and its driving method
Inventor: MIKOSHIBA SHIGEO
IPC: H01J11/32
Filed: 1995-01-17
Abstract: PURPOSE: To improve the contrast, the brightness, and the operation margin of a plasma display by applying an AC discharge maintaining pulse voltage after display address discharge or deletion address discharge. CONSTITUTION: In a display address period, scan pulses are successively applied to respective electrodes 71a (S1, S2, S3) in a plasma display 115, and synchronizing with the same, display address pulses are applied to respective electrodes 71c (A1, A2, A3) so as to generate display address discharge in discharge cells required turning on of display discharges. Thereby, wall charges are stored on the wall faces of the display address-discharged discharge cells (shaded cells) so as to turn on the display charges when an AC discharge maintaining pulse voltage is applied thereto. In a deletion address period, the scan pulses are likewise applied to the electrodes 71a, and deletion address pulses are applied to the electrodes 71c so as to generate deletion address discharges in the discharge cells required no turning on of the display discharges.
Patent JP-S59147362-A (JP)
Title: Original positioning and guiding device of copying machine or the like
Inventor: SASAOKA YOSHIMASA
IPC: G03G21/00
Filed: 1983-02-10
Abstract: PURPOSE:To prevent an original from being broken and displaced by providing a driving mechanism which moves a couple of guide plates in a relative approaching/leaving direction and a control means which controls the driving mechanism on the basis of the setting of a setting means and a setting means for setting original sizes. CONSTITUTION:A couple of guide plates 4a and 4b are provided near the original insertion slot 2 of an automatic original feeder 1 movably at right angles of an original feed direction, and those guide plates 4a and 4b engage side edges 6a and 6b extending in the feed direction of an original 5 to position and guide the original 5. Then, the driving mechanism 11 moves a couple of guide plates 4a and 4b in the relative approaching and leaving directions, a setting means has a setting button 10 for setting original size, and the control means controls the driving mechanism 11 for the relative movement corresponding to the original size set by the setting means.
Patent JP-H04260326-A (JP)
Title: Foreign matter eliminating method of semiconductor substrate
Inventor: OKI ICHIRO
IPC: H01L21/304
Filed: 1991-02-15
Abstract: PURPOSE:To protect a circuit pattern from damage, by eliminating foreign matter by irradiating the foreign matter on a semiconductor substrate with converged ion particles, the position of which foreign matter is recorded by detecting scattered laser light. CONSTITUTION:A semiconductor substrate 1 is clipped in mixed solution of ammonia, hydrogen peroxide and pure water; ultrasonic wave cleaning is performed; foreign matter particles which have adhered weakly to the substrate 1 are eliminated; the substrate surface is scanned in the x-y directions by the laser light from a laser source 2; the scattered light 7 is detected, thereby detecting the foreign matter particles on the semiconductor substrate 1, whose positions are recorded. In a vacuum, the foreign matter particles 3 whose positions are recorded are irradiated with an Ar<+> ion beam 6 which is converged to be nearly equal to the size of the foreign matter and accelerated at several keV, and the foreign matter is eliminated by sputtering. Thereby the foreign matter which has adhered closely to the substrate can be eliminated without damaging a circuit pattern formed on the substrate.
Patent JP-H10224238-A (JP)
Title: Power synthesized transmitter
Inventor: TANAKA KOJI
IPC: G01S7/282
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a largest synthesized power value by detecting phase difference of signals of more than two channels which are subject to power synthesization, even when the electrical lengthes of each channel are different and optimally setting the phase of one channel according to the phase difference. SOLUTION: Couplers 19 and 20 are separately connected to two channels that are subject to power synthesization, and a phase detector 21 detects the phase difference of signals from the two channels. An A/D converter 22 converts a power level of the detection value into a digital value and inputs it to a signal processor 23. The processor 23 acquires the largest synthesized power by adjusting a digital phase shifter 24, so that the phase difference of the two channel is 90 degrees. Also, when a traveling-wave tube(TWT) is used, the largest synthesized power can be acquired, when the processor 23 controls the electrical length of the TWT, slightly adjusting the voltage of a grid pulser in TWT power supply.
Patent JP-H09207800-A (JP)
Title: Steering device for vehicle
Inventor: ISHIDA SHINNOSUKE
IPC: B62D6/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To perform a course change with a natural feeling by providing an intention detecting means for detecting the steering intention of a driver added to a handle, and a steering angle changing means for changing the operating quantity of a driving means determined by a steering quantity calculating means according to the output of the intention detectingmeans. SOLUTION: The target value of displacing angle of a motor 11 for providing a steering quantity necessary for keeping the positional relation of one's own vehicle to a road lane is determined on the basis of the forward lane state in traveling detected by a CCD camera 20 and the operating state of the own vehicle detected by a steering angle sensor 17. The target value is changed by the detected value of a steering torque sensor 16 for detecting the steering intention of a driver added to a handle 1 and the intervened steering angle determined on the basis of the steering direction. The difference between the input steering angle by the driver and the determined steering angle of the system is transmitted to the handle 1 as steering force to deviate the vehicle from an intended course, but the deviation is strictly determined by the steering force.
Patent JP-S58137636-A (JP)
Title: Compressor supporting apparatus
Inventor: KAIHARA MAKOTO
IPC: F16F15/08
Filed: 1982-02-12
Abstract: PURPOSE:To improve the vibration damping properties of an apparatus for supporting a compressor by fitting a damper to a bolt fixed to a base plate, by forming a large-diameter space in the damper at the middle portion of a through-hole formed in the damper, and thereby making deformation of the damper flexible. CONSTITUTION:A bolt 2 is fixed to a base plate 1, and a damper 3 made of an elastic material such as rubber is fitted to the bolt 2. A support leg 4 of a compressor is supported at the top of the damper 3. As for the internal configuration of the damper 3, a through-hole 5 is formed at the central portion of the damper 3 in the manner that its inner diameter phiA at the upper portion and the inner diameter phiC at the lower portion are about 1-1.5 times greater than the outer diameter phiB of the bolt 2, and a large-diameter space 5a having a diameter D more than two times greater than the outer diameter phiB of the bolt 2 is formed to extend from a portion DELTAH higher than the height H of the bolt 2 downward to the position where the bolt 2 is projected. Further, a conical space 5b, the diameter of which is reduced gradually toward the bottom, is formed downwardly of the large-diameter space 5a on the side of the bolt 2.
Patent JP-H03227955-A (JP)
Title: Production of p-hydrozybenzoic acid
Inventor: IJIRI MAKIKO
IPC: C07C51/15
Filed: 1990-01-31
Abstract: PURPOSE:To advantageously separate and purify the title high-purity compound by dissolving a reaction product of potassium phenolate, acidifying with a mineral acid, separating and removing insoluble impurities under heating, cooling and extracting a precipitated solid with a solvent. CONSTITUTION:In separating the title compound useful as a raw material for polymer materials from a reaction product containing sodium salt of the title compound prepared by reacting potassium phenolate or a mixture containing the compound with carbon dioxide, a water-soluble part of the reaction product is dissolved in water, acidified with a mineral acid, heated to dissolve the objective compound and insoluble impurities are separated under heating. Then the prepared heated aqueous solution is cooled, a precipitated solid is separated, the objective compound is extracted and separated from the precipitated solid using a solvent to dissolve the objective compound but not potassium salt of the mineral acid to advantageously give the high-purity objective compound advantageously with efficient removal of the impurities in the reaction mixture without using an expensive subsidiary raw material and a complicated device.
Patent JP-S56119427-A (JP)
Title: High-frequency heating apparatus
Inventor: CHIBA YOUJI
IPC: F24C7/08
Filed: 1980-02-25
Abstract: PURPOSE: To enable to accomplish both of selection of cooking modes and the temperature control of a heater by a single control means, by interlocking a temperature controlling means to a control means which is designed to be capable of selecting a plurality of cooking modes through change-over of switches.  
     CONSTITUTION: A shaft 9 having a plurality of cams 3W8 fixed thereto is supported, in a freely rotatable manner, in the case 2 of a control means 1 which is adapted for selecting the cooking modes, and change-over switches SW10WSW15 are provided to correspond to respective cames 3W8. A control dial 10 is attached at one end  of the shaft 9 and an oil thermostat 11 is attached to the other end of the shaft 9. When the control dial 10 is turned around an indicating plate 13 on which various cooking modes are indicated, switches SW10WSW15 are turned ON and OFF by cams 3W8 and heating operation is started by an oscillation circuit OSC of a high- frequency heating apparatus. Here, the inner space to be heated can be kept always at a required temperature by the thermostat 11 which is turned ON and OFF by a thermostat switch SW25. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03225243-A (JP)
Title: Pressure detecting device
Inventor: SHIMADA TOSHINORI
IPC: F16J3/02
Filed: 1990-01-30
Abstract: PURPOSE:To linearize a pressure-displacement curve at the time of starting pressurization by making the tilt in the radial direction of the wave pattern of a diaphragm whose swirly wave pattern is constituted by inclining toward a central circle recessed on the outside. CONSTITUTION:A pressure detecting chamber 3 sectioned by the diaphragm D is formed in a casing 1. Fluid (a) whose pressure should be detected is introduced in one sectioned chamber 3a of the pressure detecting chamber 3 and a switch 4 which is actuated by the required quantity of deflection of the diaphragm D is provided in the other sectioned chamber 3b. In the diaphragm D, the swirly wave pattern P is formed on the periphery of the central circle 10 by swirling from an optional point on the periphery. In a disk spring constituted by inclining toward the central circle 10, the tilt in the radial direction of the wave pattern P is made recessed on the outside. By applying pressing force, for example, compressed air, etc., to the surface of the diaphragm D, the deflection caused by the pressing force is transmitted to all the areas through the wave pattern and deviation does not occur in generated stress, then the diaphragm equally bends in a peripheral direction without the inclination of a center axis.
Patent JP-S57136055-A (JP)
Title: Header device for solar heat collector
Inventor: TAKEUCHI HIROSATO
IPC: F24S10/70
Filed: 1981-02-17
Abstract: PURPOSE:To connect a solar heat collecting pipe to a passage for a heat-transmitting medium easily by a method wherein a cover capable of being removably fitted to an opening end of the solar heat collecting pipe in a liquid-tight sealed condition is connected and fixed to tip parts of inlet and outlet branch pipes. CONSTITUTION:Valve bodies 12, 13 normally closed in a free condition are provided in the branch pipes 20, 21, one set of which is laterally provided on both or one side of the passage 17 for the heat-transmitting medium. On the outside of the valves 12, 13 is connected the cover 32 which has passage holes 30, 31 for the medium for each set of the pipes 20, 21. When the solar heat collecting pipe 2 is fitted into the cover 32 from the left, the peripheral part of the opening end of the pipe 2 is readily supported in the liquid-tight sealed condition through an O-ring 33 in the cover 32 opened at a side part of the header device 1. In this case, the collecting pipe 2 side and the header device 1 side are communicated to each other by valve-body pressing members 10, 11.
Patent JP-S59177116-A (JP)
Title: Heat exchange method
Inventor: MIWA KINOO
IPC: F28C3/00
Filed: 1984-02-10
Abstract: PURPOSE:To enhance heat exchange amount per unit adsorbent, by heating a zeolite type adsorbent while bringing the heated adsorbent into direct contact with a heating medium such as water or steam to perform heat exchange. CONSTITUTION:At least a part of the adsorbed water of a zeolite type adsorbent is released to regenerate said adsorbent. Steam is adsorbed with this zeolite type adsorbent bed and the temp. of said adsorbent bed is raised by the generated heat of adsorption. Subsequently, a heating medium comprising water, steam or a gaseous mixture containing steam is supplied and brought into direct contact with the adsorbent to perform heat exchange. Because adsorption heat is again generated at this time, the quantity of heat to be recovered is increased. In the next step, heated steam is withdrawn from the adsorbent bed.
Patent JP-S52105734-A (JP)
Title: Signal coverter
Inventor: MASAKI KATSUMI
IPC: G09G3/02
Filed: 1976-03-01
Abstract: PURPOSE: To provide a signal converter able to enlarge a character or sign in recording or indication with facility, by arranging two kinds of special code for designating character enlargement before or after the character that needs enlarging. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11222482-A (JP)
Title: New benzimidazolocarbocyanine derivative, silver halide emulsion containing the same, silver halide-based photographic photosensitive material and silver halide-based color photographic photosensitive material
Inventor: TANAKA TATSUO
IPC: C07D401/06
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound excellent in the color sensitization in green color short wave region and useful as a photosensitive coloring matter subject to spectral sensitization in high sensitivity without deteriorating the storage stability of silver halide emulsions. SOLUTION: This new compoind is shown by formula I (R<1> to R<4> are each an aliphatic group; V<1> to V<4> are each H or the like; X is an ion necessary of neutralizing intermolecular electric charge; (n) is a number necessary for neutralizing intermolecular electric charge; with a proviso that at least one of R<1> to R<4> is a group of the formula L-Q, at least one of the others being a sulfoalkyl; L is an alkylene which may be interposed with a chalcogen; Q is a heterocycle), e.g. a compound of formula II. The compound of formula I can be synthesized based on a conventionally known method; for example, for the compound of formula II, it is obtained by reaction between a compound of formula III and a compound of formula IV in dimethyl sulfoxide in the presence of 1,8-diazabicyclo [5,4,0] undec-7-ene.
Patent JP-S59148624-A (JP)
Title: Molding method of rubber and plastic
Inventor: ISAWA MASAYUKI
IPC: B29C39/24
Filed: 1983-02-15
Abstract: PURPOSE:To obtain the titled molded body having stabilized peculiarity and eliminating generation of burrs and voids on a wire and a cable, by a method wherein excess amount of rubber and plastics poured into a metal die by pressure is made to overflow from a plurality of outflow holes provided on a metal die. CONSTITUTION:Unvalcanized rubber or plastics is poured into metal molding dies 1, 2 from a pouring hole 3, which is poured into a cavity 6 from a guide hole 4 by even pressure. A plurality of outflow holes 7 of the unvalcanized rubber opened on the external surface of the metal die 2 is communicated with a conical cavity 6, and a hole diameter of the outflow hole 7 provided on the metal die 2 at identical intervals in the same circular state is decided through a molding temperature, the size of the metal and pressing force of a pouring molding material. A conical molding body made of rubber is molded on the external circumference of an electric wire and a cable by making use of the molding dies 1, 2 in this constitution.
Patent JP-H05190292-A (JP)
Title: Electrode for discharge
Inventor: TANAKA NOBORU
IPC: H01T19/00
Filed: 1992-01-10
Abstract: PURPOSE:To attain generation of a corona discharge at low voltage by forming a discharging electrode out of a conductive fiber sheet consisting of fibers predetermined mean fiber size. CONSTITUTION:A charging electrode is formed of a conductive fiber sheet. In this sheet, a conductive fiber of conduction-worked fiber by metal plating or the like, metal fiber, carbon fiber, metal ion mixing fiber, etc., may be formed in a sheet shape, and a sheet may be formed of a regenerative fiber, semisynthetic fiber, synthetic fiber, inorganic fiber, vegetable fiber, animal fiber and a mineral fiber to perform conduction work of this fiber sheet. A mean diameter of this fiber is 14mum or less preferably 10mum or less. A conductive fiber of coating the fiber surface with electron conjugate polymer is excellent in discharge performance. The fiber sheet may be fabric of plain weave, twill weave, sateen weave, etc., knitted goods, thread lace, net, flat braid, nonwoven, etc., and particularly in the nonwoven fabric, since a vertial fiber can be arranged relating to a charged object, a corona discharge is easily generated.
Patent JP-S60165603-A (JP)
Title: Color filter
Inventor: ONOZAWA TATSUO
IPC: G02B5/22
Filed: 1984-02-09
Abstract: PURPOSE:To obtain a color filter which is bright in color and is highly resistant to moisture, heat and light by sticking a thin Al film on a transparent substrate and anodizing the film then dyeing the film. CONSTITUTION:Al is stuck onto a transparent substrate consisting of glass, etc. by sputtering to about 3mu thickness. The Al film as an anode is anodized and a white film is obtd. The film is thoroughly washed in desalted water and is then dyed by using a dye. The film is then washed by the desalted water and is boiled for about 30min in the desalted water and then the film is subjected to a sealing treatment. The color filter which is free from color fading and discoloration even after 2hr of heating at 200 deg.C, is free from discoloration and color fading even after 1,000hr of test with a fadeometer, is highly resistant to moisture, heat and light and has a bright color is thus obtd. Formation of the filter into an optional shape and coloration to optional multicolors onto a sheet of substrate by photolithography method are also possible.
Patent JP-H01198182-A (JP)
Title: Image pickup device
Inventor: TAKAMURA KOJI
IPC: H04N5/225
Filed: 1988-02-02
Abstract: PURPOSE:To reduce the connection space of a signal line as far as possible, and to miniaturize a device by providing a first substrate connected to a solid-state image pickup element and a second substrate connected electrically to the solid-state image pickup element and nor directly connected to the first substrate, and arranging the firs and the second substrates in parallel with each other. CONSTITUTION:The second substrate 42 is arranged behind the solid-state image pickup element 26 so as to be in parallel with the first substrate 29. The solid-state image pickup element 26 is provided with two GND terminals, and the GND terminal of one side is connected to the external conductor 38 of a first signal line bundle 36 through the first substrate 29. The GND terminal of the other side is connected to the external conductor 47 of the second signal line bundle 44 through the second substrate 42. Thus, by arranging the substrates so as to be divided into two parts and in parallel with each other, the length of the substrate can be shortened, and the length of a whole image pickup device can be shortened. Further, since electronic parts are packaged and wires as the substrates divided into two parts to be not related to each other like a circuit, and wiring between the substrates is eliminated, the wiring space can be eliminated, and the image pickup device can be miniaturized.