baber/WOPTO huggingface dataset:
Patent JP-S6186602-A (JP)
Title: Displacement detecting means
Inventor: OMORI YASUJI
IPC: G01L3/10
Filed: 1984-10-04
Abstract: PURPOSE:To eliminate the effects of the fluctuation in power source voltage, temperature and the like, by obtaining a displacement signal by parallel operating circuits, which operate two differential outputs from a differential transformer that are opposite to each other. CONSTITUTION:When steering torque is generated in the right direction, a relative angle difference corresponding to the torque is generated between an input shaft and an output shaft. A movable iron core 13 is displaced in the direction of +x in proportion to the angle difference. The amplitude of the output signal of a secondary coil 12b becomes large in proportion to the displacement and becomes small in proportion to the amplitude of the output of a secondary coil 12c. As a result, and output signal Va2 of a subtracting circuit 52 becomes large in proportion to +x. The signal is imparted to a motor driving circuit 58 as a signal V1, which determines the magnitude of an armature current that is supplied to a motor 18. The signal Va2 is generated in proportion to the torque difference between input and output shafts. Therefore, auxiliary torque generated in the motor 18 can be made to correspond to a load that is applied to the output shaft. When steering torque is generated in the left direction, a subtracting circuit 53 is operated in the reverse direction, and the same operation is carried out.
Patent JP-S60102336-A (JP)
Title: Paper feed cassette
Inventor: SHIMADA ITARU
IPC: G03G15/00
Filed: 1983-11-09
Abstract: PURPOSE:To easily know the amount of sheets by disposing a follower on the rear of a cover in such a manner as to pivot downward and providing an indicator adapted to turn according to the travel of the follower in such a manner as to move along an indication window. CONSTITUTION:An arm 4 is pivotally disposed on a support member 3 formed on the rear of a cover 2, and one end of the arm 4 is provided with a follower 5 brought into contact with the upper surface of a sheet and with an indicator 6 adapted to turn according to the turning of the arm 4 is such a manner as to move along an indicating window 7 disposed on the outer surface of a sheet feed cassette. In this arrangement, the amount of sheets can be known correctly directly from the outside to remarkably improve the copying efficiency.
Patent JP-S6187342-A (JP)
Title: Nitriding method of si by multiple-beam projection
Inventor: AOTO NAHOMI
IPC: H01L21/263
Filed: 1984-10-05
Abstract: PURPOSE:To obtain an Si/Si nitride film, the interface of which has a small interface level and into which hydrogen atoms hardly mix, through a direct nitriding at a low temperature of Si by projecting a CO2 laser while projecting an XeBr excimer laser, an XeCl excimer laser, an XeF excimer laser or an UV lamp. CONSTITUTION:An Si substrate 11 is heated at 800 deg.C or lower by a heater 12. The inside of a device is filled with nitrogen molecules 14 introduced from a gas introducing pipe 13 at 1atm. at that time. The Si substrate 11 in such a device is irradiated by infrared laser beams 17 emitted from a CO2 laser 15 through an infrared transmitting window 16. The Si substrate is irradiated simultaneously by ultraviolet laser beams (308nm, 352nm or 282nm) 110 emitted from an excimer laser 18 through an ultraviolet transmitting window 19, and the surface of the Si substrate 11 is nitrified.
Patent JP-S6366038-A (JP)
Title: Sheet material feeding unit
Inventor: SAWADA TAKAMASA
IPC: B65H3/44
Filed: 1986-09-05
Abstract: PURPOSE:To increase the storage capacity of a cassette without modifying an existing image forming device by providing a projection engageable with the cassette storage section of the image forming device to constitute a sheet material feeding unit to which multiple cassettes can be fitted. CONSTITUTION:A cassette can be removably fitted to the cassette guide 6 of an image forming device A. In this device, a sheet material feeding unit B is removably connected to increase the storage capacity of the cassette. Two types of cassettes 32, 36 can be stored in this feeding unit B, a projection 30 to be inserted into the said guide 6 is provided at the front end, and the tip of this projection 30 is brought into contact with the tip of the guide 6. A sheet material feeding means including feed rollers 40, 41 is provided in the feeding unit B, and these feed rollers 40, 41 are rotated by a motor provided in the device A via a gear train.
Patent JP-H1148724-A (JP)
Title: Pneumatic tire
Inventor: YAMASHITA BUNICHI
IPC: B60C9/02
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce a road noise. SOLUTION: In a pneumatic tire having a carcass comprising a carcass ply in parallel to a cord, a main unit part 6A from a tread part via a side wall part 3 to a bead core 5 of a bead part 4, is integrally provided with a fold back part 6B folded back toward the outside from a tire axial direction inner side.  In a standard condition of no-load condition assembling the tire in a regular rim J and charging with a regular internal pressure, a curved protruded part 9 approximating gradually from the tire axial direction inner side of the bead part 4 to its bending neutral axis N is provided by curving the main unit part 6A of the carcass to a tire axial direction outer side and a top part 9t most adjacent to the bending neutral axis N of this curved protruded part 9 is positioned in the radial direction outward from a separation point P in the bead part and separating the tire from a rim flange JF of the rim J.
Patent JP-S58113423-A (JP)
Title: Construction of cell-type underwater structure
Inventor: IKI TAKESHI
IPC: E02D23/02
Filed: 1981-12-26
Abstract: PURPOSE:To eliminate the need for a large-scale working ship group by a method in which a cell is built up in a working water area, a lower float is settled and fixed to the lower part of the cell, and the cell is pressed down to the bottom under water by the packing load of gravel and also the charging load of water to an upper float. CONSTITUTION:The first stage unit 7 of a cell is built up along the wall of a working area W in a foating working platform F consisting of an upper float 1 and a lower float 2 and connected to the lower float 2 by a connecting device 9, and then water is charged to the lower float 2 to settle the unit 7 to the assembling position of the second stage unit 11. The operations are repeated orderly. After the assembly of the cell, the upper float 1 is connected to the water surface section of the cell, and soil and sand are packed into the lower float 2 to press down the cell to the seabed. To further give loads to it, the upper foat 1 is pulled up to the water surface, water is charged to it, cement mortar 13 is charged into between the lower float 2 and the seabed, and soil and sand and concrete are packed into the cell.
Patent JP-H08101485-A (JP)
Title: Formation method of color negative image
Inventor: JIYATSUKU RUUSHIRU
IPC: G03C7/30
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming color negative image, of which color correcting contrast, granularity and acutance characteristic are improved. SOLUTION: In this method for forming color negative image, photographic material containing a compound, which can discharge the development restricting agent at the time of using (i) a support coated with at least one layer of silver halide-radiationsensitive emulsion layer containing silver bromide or silver chloride, (ii) color element image forming coupler and (iii) primary amino color- developing agent, for development. This method is performed in the existence of dicarboxylic acid linear polyester, and the polyester includes in-molecular linear thioether atom.
Patent JP-S6269589-A (JP)
Inventor: ODA KAZUICHI
IPC: H05K3/12
Filed: 1985-09-22
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-S5999659-A (JP)
Title: Silver (ii) oxide cell
Inventor: ASADA AKIRA
IPC: H01M4/54
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a cell with little dispersion of the closed-circuit voltage and with excellent stability by sticking and forming a specific quantity of a silver (II) oxide layer on a molded positive electrode black mix using silver (II) oxide as a main active material. CONSTITUTION:A silver (II) oxide layer with a ratio of 3.0-7.5mg/cm<2> to a molded positive electrode black mix 1 is stuck and formed on the surface of the molded positive electrode black mix 1 using silver (II) oxide as a main active material. For example, 260mg of silver (II) oxide is molded to form a molded body at a pressure of 5t/cm<2>, it is immersed for 30min in a mixed liquid with a volume ratio of 9:1 between 30wt% of a caustic potash aqueous solution and ethyl alcohol, and a portion with a depth of 100mum from the surface is reduced to silver ( I ) oxide. Next, this molded positive electrode black mix is immersed in a liquid made by dissolving lead oxide PbO in 30wt% of a caustic potash aqueous solution in saturation and is processed for one hour at 20 deg.C to form the molded positive electrode black mix stuck with 5mg/cm<2> of a lead dioxide layer. A button-type silver (II) oxide cell is produced using this molded positive electrode black mix 1 in a normal method.
Patent JP-H0493012-A (JP)
Title: Solid-state electrolytic capacitor and its manufacture
Inventor: ENDO TAKAYUKI
IPC: H01G9/032
Filed: 1990-08-08
Abstract: PURPOSE:To relieve failures in electric characteristics such as capacitance shortage, increases in leakage current, and increases in impedance by press- molding a metal powder having valve action with anode leads planted and by providing a water-repellent insulating resin layer on the periphery of or around projections or recesses of anode leads in the cross-sectional direction. CONSTITUTION:After tantalum powder is press-molded and implanted with anode leads 1, it is sintered in vacuum and welded to a supporter 5 to provide a press molding 2. Next, a part of anode leads are rolled by a clamp 6 made of a supernet or the like so that projections dog-legged away from the center line 1c of the anode lead 1 may face back to back across the center line, thereby providing the bump 1a of an anode lead. The top of the bump 1a of an anode lead and its surrounding is coated annularly with an insulating resin such as polyterafluoroethylene by means of a dispenser and the like: this resin is dried and hardened to form a dielectric film layer. Dipping the workpiece in a solution 7 manganese nitrate makes the insulating resin 4 repel the solution 7. Finally, after a solid-state electrolyte layer is formed by pyrolysis, a graphite layer and a silver paste layer are formed successively.
Patent JP-S6371206-A (JP)
Inventor: ROJIYAA HENRII ATSUPERUDOON
IPC: F16B5/07
Filed: 1987-08-24
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-H0534073-A (JP)
Title: Structure of heat insulating wall for industrial furnace
Inventor: NAKANISHI YOICHI
IPC: F27D1/00
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a heat insulating wall for an industrial furnace, which is prominent in heat insulating property, small in heat capacity, light in weight, easy in working at site and capable of reducing its cost. CONSTITUTION:Heat resistant air non-permeable sheets 5, made of a graphite sheet, a metallic foil and the like, are lined on both surfaces of a heat insulating plate 4, formed of heat resistant fibers such as alumina series, graphite series and the like to a given thickness.
Patent JP-S6188291-A (JP)
Inventor: KANO TADASHI
IPC: G09G5/28
Filed: 1984-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0766720-A (JP)
Title: Phase fixed type clock frequency division circuit
Inventor: TERADA TAKESHI
IPC: H03K21/40
Filed: 1993-08-25
Abstract: PURPOSE:To remove a phase deviation due to noise within a succeeding clock signal period. CONSTITUTION:This phase fixed type clock frequency division circuit is provided with a reference timing detecting part 2 for detecting reference timing, a frequency division clock generating part 4 for generating a frequency division clock signal shorter than the frequency division clock signal period by a time corresponding to a supplied fixed value as to an initial frequency divided clock signal to be outputted for each period of a clock signal to be frequency-divided in response to a clock signal for generating frequency divided clock signal and generating the frequency divided clock signal at a normal frequency divided clock signal generating time for the 2nd and succeeding frequency divided signals and a fixed value supplying part 6 for supplying the fixed value to the clock generating part 4 in response to the reference timing signal.
Patent JP-S58111928-A (JP)
Title: Film winding device of camera
Inventor: YAMASHITA MASANORI
IPC: G03B9/68
Filed: 1982-11-29
Abstract: PURPOSE:To improve an operability by using a reciprocating motion of a reciprocating member for shutter charging and film winding, respectively, in a  charge mechanism of a camera. CONSTITUTION:By a release operation, a lever 2 is turned clockwise, and wind- stop is released. When a wind operating plate is moved to the left, charging a spring 5, a charge member 1 is push-moved, and a shutter is charged. In its end period, a gear lever 17 is push-moved by a pin 4c and is turned counter-clockwise, the second arm 17c is made to abut to 4e, the wind operating plate is stopped, and also a film wind set lever 12 is released and is turned counter- clockwise, therefore, the gear lever 17 is locked in a counter-clockwise turned state. The operating plate is moved to the right by force of the spring 5, and in that case, a gear 18 is rotated by a rack 4f, and winding of a film is executed, therefore, in the end period of the wind operation, it does not occur that said operation becomes heavy suddenly.
Patent JP-H0954759-A (JP)
Title: Signal processor
Inventor: YAMAZAKI HIROMI
IPC: G06F15/177
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor for a radar having plural beams in order to perform the load distribution processing in a fixed period even if the number of beams, i.e., the number of arithmetic modules increases. SOLUTION: All arithmetic modules 4a to 4f and a control module 5 are connected together via a ring 8, and the module 5 is provided with a load relocation means 9. In such a constitution, the mode of each input signal is set by the means 9, so that the transfer of load never overlap each other. Therefore, plural pieces of load can be simultaneously transferred via the ring 8, and the load can be distributed in a fixed period even if the number of arithmetic modules increases.
Patent JP-H0952014-A (JP)
Title: Oxygen gas supply equipment
Inventor: MAEHARA KENICHI
IPC: C01B13/02
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To conserve power by shortening the operation time of an O2 producing apparatus by a pressure swing type gas separation method (PSA method) in O2 gas supply equipment supplying O2 gas produced from air by the PSA method using an adsorbent and high purity liquid O2 gasified by a gasifier. SOLUTION: In O2 gas supply equipment supplying oxygen gas produced from air by a PSA method and high purity liquid oxygen gasified by an gasifier, a liquefying device 6 liquefying a part of oxygen gas produced by an O2 producing device 1 by the PSA method by the whole or a part of high purity liquid oxygen supplied to the gasifier 5, a storage tank 7 housing liquefied oxygen from the liquifying device 6 and the liquefied oxygen gasifier 8 connected to the storage tank 7 are provided.
Patent JP-S58112437-A (JP)
Title: Arragement of reduction gears for small-sized synchronous electric motor
Inventor: KATSUMATA SAICHI
IPC: H02K7/118
Filed: 1981-12-26
Abstract: PURPOSE:To permit use of one kind of rotor irrespective of the number of revolutions  of the output shaft by a method wherein a shaft of the 1st step reduction gear is disposed in a position offset by a given angle from the reference position which is determined by engagement of an engaging projection with a rotating direction restricting  plate. CONSTITUTION:A shaft 6 of a rotor is provided at the center of a stator, and an output shaft 8 is disposed in an offset given position. Shafts 25-28 of individual reduction  gears constituting a reduction gear mechanism are disposed, for example, in the clockwise direction from the shaft 6 of the rotor to the output shaft 8 with certain intervals  in sequence. And the shaft 25 of a 1st step reduction gear 13 is provided in a position  spaced from the reference line X-X by an angle of beta+ or -nX360 deg./P (n=0, 1, 2,...). Herein,  P denotes the number of poles included in a permanent magnet 15 of the rotor, while  beta denotes such a position where poles of the permanent magnet 15 face those of the  stator in given positions allowing the rotor to be inversed for forward-rotation at the  time when one of engaging projections 11 attached to the shaft 6 comes into engagement with a rotating direction restricting plate 14 attached to the 1st reduction gear  13 with the rotor being reversed in its rotation.
Patent JP-S59102691-A (JP)
Title: Foldable hard sail
Inventor: SHIGA TAKEMARO
IPC: B63H9/06
Filed: 1982-12-02
Abstract: PURPOSE:To reduce a hose power required during sailing and to improve an energy-saving effect, by a method wherein a rotary shaft is vertically mounted at the center of a hard sail, third and fourth moving rear edge sails form the opposite end parts of a laminar flow-shaped sail when the sails are unfolded, and form the rear edge part of a spindle-shaped sail when the sails are furled. CONSTITUTION:A rotary shaft 4 is vertically located at the center of a hard sail, and first and second moving front edge sails 5 and 6 are attached on the both sides of the rotary shaft 4. The first and second moving front edge sails 5 and 6 form the central part of a laminar flow-shaped sail when the sails are unfurled, and are bent in a ?-shaped (at 5' and 6') to reduce fluid resistance of a flow end part at the apex thereof at a time when the sails are furled. Third and fourth moving rear edge sails 9 and 10 (9' and 10') are respectively mounted to the outside of the first and second moving front edge sails 5 and 6 (5' and 6') by means of hinges 7 and 8 (7' and 8'). The third and fourth moving rear edge sails form the opposite end parts of a laminar flow-shaped sail when the sails are unfurled, and surround a mast to form the rear edge part of a spindle-shaped sail when the sails are furled.
Patent JP-S6456179-A (JP)
Title: Disc-type sorting and hulling apparatus
Inventor: SASAKI MASAHIKO
IPC: B07B13/02
Filed: 1987-08-24
Abstract: PURPOSE: To improve sorting accuracy by providing the supply side of a feeding path with a supply guiding plate and providing the discharge side thereof with a flow rate sensing valve of mixed rice. CONSTITUTION: When mixed rice is entirely absent or decreases in a disk type sorting machine C, the flow rate sensing valve 20 attains a hanging state and a paddy supply rate control valve 24 increases the paddy supply rate to hulling rolls 2 and the supply guiding plate 28 is put into a horizontal state to open the feeding path 6. The paddy in a paddy tank 1 is then supplied in a large amt. to the hulling rolls 2 and is hulled. The mixed rice obtd. by winnowing falls down in the feeding path 16 over the entire part from the supply side to the discharge side and the flow rate of the mixed rice on the discharge side increases sharply. A fluidized bed (a) rapidly stabilizes. The rapid increase of the flow rate lifts the flow rate sensing valve 20, by which the paddy supply rate control valve 24 is activated to decrease the supply rate of the paddy to the hulling rolls 2.  As a result, the sorting efficiency is improved.
Patent JP-S59101856-A (JP)
Title: Mold resin for sealing semiconductor
Inventor: NODA YASUMASA
IPC: H01L23/29
Filed: 1982-12-01
Abstract: PURPOSE:To contrive the rationalization of the assembling process by restraining the generation of burrs by a method wherein the fine powder of the device wherein a resin composition is previously hardened in the range of specific % of the composition of a mold resin made of the resin composition and a filler composition is used as a part of the composition of the mold resin. CONSTITUTION:The mold resin for sealing semiconductor consists of the resin composition such as cresol novolak type epoxy resin and of the filler composition made of phenol resin filler such as fused silica, and the fine powder of the one wherein the resin composition is previously hardened in the range of 0.1- 5% of the composition of the mold resin is determined as a part of the composition of the mold resin for sealing the semiconductor. For the material which previously hardens the resin composition, in addition to the one wherein epoxy resin is reacted with phenol resin and pulverized, the material whereto another resin such as PPS (polyphenylene sulfide) is added by pulverization may be adopted as the composition of the mold resin in the range of 0.1-5%.
Patent JP-S59100265-A (JP)
Title: Device for forming amorphous silicon photosensitive layer
Inventor: MITANI WATARU
IPC: G03G5/08
Filed: 1982-11-30
Abstract: PURPOSE:To improve the producibility of an amorphous Si photosensitive layer by covering the surface of a counter electrode with a protective material formed of metallic foil in the stage of forming the amorphous Si photosensitive layer on the surface of a drum-shaped substrate by impressing a high frequency voltage on the substrate in a vacuum chamber and introducing gaseous SiH4 therein. CONSTITUTION:A drum-shaped conductive substrate 8 made into a cylindrical shape is mounted to a drum holder 6 in a vacuum chamber 2. An electrode 13 is installed on the outside circumference of said substrate and a cylinder-shaped protective member 10 made of an Al foil is freely attachably and removably mounted on the inside of the electrode. The inside of the chamber 2 is evacuated and gas consisting essentially of SiH4 is supplied through a valve 16 into the chamber. The substrate 8 is rotated under heating with a heater 9 and a high frequency voltage is impressed on the electrode 13. An amorphous Si photosensitive layer is formed by the generated plasma on the substrate 8, and at the same time, amorphous Si sticks to the member 10 as well, by which the smooth generation of plasma is retarded and therefore the member is replaced with a fresh protective member 10. The amorphous Si photosensitive layer is thus formed at high working efficiency without the need for cleaning the electrode 13.
Patent JP-H0661729-A (JP)
Title: Direction adjustment device for radio wave reflecting plate
Inventor: ISHII TAKU
IPC: H01Q15/14
Filed: 1992-08-07
Abstract: PURPOSE:To simply adjust the direction in a short time in the tentative installation of a portable radio wave reflecting plate used for relaying a radio channel with respect to the direction adjustment device for the radio wave reflecting plate used for relaying the radio channel. CONSTITUTION:The radio wave reflecting plate 10 is provided with an azimuth adjustment device 11 consisting of a mount base 1 having a base plane in parallel with a radio wave reflecting plane of the radio wave reflecting plate 10, a vertical rod 2 at a right angle of the base plane of the mount base, a couple of azimuth indication rods 3-1,3-2 opened symmetrically to the left and right with respect to the rod shaft center on a base point of the rod shaft center provided to a root of the vertical rod, and a couple of angle adjustment rods 4-1,4-2 connecting a fulcrum provided respectively on a couple of the azimuth indication rods at an equal distance from the base point and a moving point moving on the axis of the vertical rod with an equal length and open symmetrically to the left and right with respect to the rod axis center of the vertical rod by the movement of the moving point.