baber/WOPTO huggingface dataset:
Patent JP-H0559536-A (JP)
Title: Deposition method and apparatus therefor
Inventor: KAWASHIMA TOSHITAKA
IPC: C23C14/24
Filed: 1991-08-30
Abstract: PURPOSE:To increase the efficiency of using evaporating material, to increase the depositing rate and furthermore to reduce the fear of the damage of a substrate. CONSTITUTION:A hollow target 9 is used as the cathode as well as a shield sheet 11 as the anode, and in an atmosphere contg. an inert gas introduced from a gas introducing port 2 into a vacuum vessel 1, electric discharge is generated between the above anode and cathode to form plasma 13 of high temp. and high density on the hollow part of the hollow target 9. In this way, by the action of the plasma 13 of high temp. and high density in addition to the action of sputtering and self-sputtering of ions generated by the electric discharge, atoms or molecules are evaporated from the inside wall of the hollow target 9, and they pass through the opening 9c of the hollow target 9 and deposit on a substrate, and film forming is executed.
Patent JP-H03179737-A (JP)
Title: Fine processing surface treatment
Inventor: OMI TADAHIRO
IPC: H01L21/311
Filed: 1989-09-21
Abstract: PURPOSE:To surely execute the chemical protection of a photoresist, to spread properly a functional region for giving wettability in a direction to expand and to make the smoothness of a cleaning surface reveal by a method wherein an aqueous solution containing hydrogen fluoride and ammonium fluoride at a specified amount is used. CONSTITUTION:There is prepared an aqueous solution containing 0.01-8wt.% hydrogen fluoride and 0.01-15wt.% ammonium fluoride. According to the need, at least one kind chosen from a group of surface active agents consisting of an aliphatic carboxylic acid and its salt, an aliphatic amine and an aliphatic alcohol is made to contain in this aqueous solution. The aliphatic amine which is one kind of the surface active agents is a compound, which is shown by CmH2m+1NH2 [The m shows an integer of 25 or smaller.], and a secondary or tertiary amine. The aliphatic carboxylic acid is shown by CnH2n+1COOH, the aliphatic carboxylic acid salt is shown by CnH2n+1COONH3R and the aliphatic alcohol is a compound which is shown by CnH2n+1OH.
Patent JP-H03107730-A (JP)
Title: Vibration sensor for seismoscope
Inventor: FUJIMOTO AKIRA
IPC: G01H1/00
Filed: 1989-09-21
Abstract: PURPOSE:To detect vibration in all directions with one vibrator by forming a thin part where the weight part of the vibrator can vibrate in a plate thickness direction and a plate surface direction. CONSTITUTION:A groove 14 is formed in the center of the reverse surface side of the vibrator 12 in the width direction and a thin part 15 is formed on the top surface side to enable the side of the weight 13 to vibrate in the plate thickness direction. Further, a cut 16 is formed nearby a spacer 11 in the width direction from one side part, and a thin part 17 is formed on the other side part to enable vibration in the plate surface direction, so that the thin part 15 can vibrate in a Z-axis direction and the thin part 17 can vibrate in an X-axis and a Y axis direction. Then strain resistance elements 18, 18, and 19 are fixed to the thin parts 15 and 17 and output analog signals wherein the waveform of a vibrating wave is reflected when vibration occur; and the elements 18 and 18 detect the vibration in the X-axis and Y-axis directions and the element 19 detects the vibration in the Z-axis direction. Therefore, when an earthquake takes place, the vibrator 12 can vibrate in all the X-axis, Y-axis, and Z-axis directions and the elements 18, 18, and 19 detect the vibration.
Patent JP-H1066926-A (JP)
Title: Washer for coating rollers
Inventor: KAKO NOBUYUKI
IPC: B05C21/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a washer for coating rollers by which coating rollers are washed and dehydrated without directly touching them and furthermore without soiling the surroundings. SOLUTION: A washer 1 for coating rollers is constituted of a rotor 4 for rotating installed coating rollers 15 by waterpower, two coating roller installing parts 5 provided projectingly in parallel to the rotor 4 for holding the coating rollers 15 so that the rollers may be freely rotatable, a water jetting pipe 6 for jetting washing water to the installed coating rollers 15, and a lower cover for preventing washing water from splashed. Water after washing is discharged from the bottom part of the lower cover.
Patent JP-S62105784-A (JP)
Title: Auxiliary observation device for moving inspection car
Inventor: TAKESHITA HIROSHI
IPC: B25J5/00
Filed: 1985-11-05
Abstract: PURPOSE:To eliminate restrictions on the range of observation due to an obstacle by equipping an inspection car with image guide feeding and winding mechanisms, and passing a side visual type image guide to a position for enabling observation via a grooved guide pipe extended up to a plurality of checking positions. CONSTITUTION:A guide pipe 12 with an observation groove is so laid as to keep the groove opposed to checking objects 14a, 14b and 14c, bypassing obstacles 13a and 13b. A side visual type image guide 8 is gradually inserted in said pipe 12, actuated by a winding mechanism 9 and a feed mechanism 10. And checking objects 14a, 14b and 14c are observed by turns and displayed on a monitor through an image guide TV camera 11. Thereafter, the image guide 8 is wound and shifted to another checking position. According to the aforesaid constitution, a plurality of checking objects can be observed without any restriction due to an obstacle.
Patent JP-S6486863-A (JP)
Title: Method for controlling heating of thermal sterilization treatment having learning function
Inventor: KUZUHARA TAKESHI
IPC: A61L2/04
Filed: 1987-09-29
Abstract: PURPOSE:To learn a time for changing over from an overshot value to the set point, prevent overheating and shorten come up time, by sampling temperature characteristics of a treated product in a heating time. CONSTITUTION:A step of once changing an overshot value (SP+OS) to the set point (SP) and returning the value to the overshot value (SP+OS) is adopted in a heating step of setting the set point (SP) at the overshot value (SP+OS), increasing temperature and returning the value to the set point (SP) after a given time. Thereby sampling can be carried out for temperature increasing characteristics of a treated product.
Patent JP-2001070769-A (JP)
Title: Ozone water apparatus
Inventor: SUGIURA TADATOSHI
IPC: B01F1/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an ozone water apparatus causing to stop the supply of an ozone water by detecting a disorder of an exhaust fan or an exhaust channel. SOLUTION: An exhaust fan 14 in an ozone gas sucking exhaust system 13 and an ozone generating device 32 are caused to start the operation in accordance with a fixed monitoring program when a flow sensor 25 detects a supply of a feedwater into an ejector 31. The exhaust fan 14 and the ozone generating device 32 are caused to terminate the operation when the suyply of the feedwater is stopped.  When a limit switch 18 still remains off due to that a pressure board 19 is not subject to exposure to an air pressure even after 5 to 10 minutes has passed since the exhaust fan 14 and the ozone generating device had started operation, the exhaust fan 14 and the ozone generating device 32 are caused to terminate the operation deeming that termination of the operation of the exhaust fan 14, any disorder such as lowering of exhaust gas volume, or a clogging or a failure of the exhaust channel has occurred.
Patent JP-H03123524-A (JP)
Title: Catheter for observing inside of human body tube
Inventor: RENO KUROWASUI
IPC: A61B1/06
Filed: 1990-09-19
Abstract: PURPOSE: To fix an optical lens to the end part of an observing fiber without using an adhesive and movably fix an outer plastic sheath to a catheter by using two axial rings and providing a shoulder to which an outer sheath of the catheter is movably fitted. CONSTITUTION: An annular cylindrical center ring 14 is installed in such a manner as to surround a lens 10 and the end part of an observing fiber 8 so that both elements are mutually fixed firmly. Further, an annular ring 16 is positioned at the same longitudinal level as the center ring to the axis of a catheter, and installed on the outer peripheral surface of an illuminating fiber 2 with a shoulder 18 directed to the rear surface of the catheter to ensure the installation of the illuminating fiber, so that the installation of the center ring is completed. The shoulder 18 functions as a moving pushing base for the plastic sheath 12, whereby the sheath 12 is freely guided from the outside of the device to bring the leading end into contact with the shoulder 18 of the annular ring 16.  Thus, the lens can be fixed to the observing fiber without using an adhesive and the outer sheath can be movably fixed.
Patent JP-S63102129-A (JP)
Inventor: YAMADA NOBUYOSHI
IPC: H01H13/52
Filed: 1986-10-17
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-S62106778-A (JP)
Inventor: KIKUCHI GORO
IPC: A62B18/02
Filed: 1985-11-05
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-S60142367-A (JP)
Title: Electrostatic charging device
Inventor: IKEDA ITSUO
IPC: G03G15/02
Filed: 1983-12-29
Abstract: PURPOSE:To reduce the size and weight of an electrostatic charging device and improve the reliability by providing a means which applies an AC electric field between the 1st and the 2nd electrodes to generate a positive and a negative ion, and applies a DC electric field between the electrodes to select the polarity of ions and also perform acceleration and uniform and accurate charging potential control. CONSTITUTION:The 1st dielectric layer 2 and the 2nd dielectric layer 4 sandwitched between the 1st and the 2nd electrodes 1 and 3, and the 2nd and the 3rd electrodes 3 and 5 are made preferably of ceramic, etc. The 2nd electrode 3, the 2nd dielectric layer 4, and the 3rd electrode 5 are manufactured by adhering stainless steel foil to both surfaces of a polyester film, cutting it into strips, and adhering the strip on the other surface of the 1st dielectric layer 2. A 1MOMEGA protection resistance 6 is connected to the 3rd electrode 5 and a high-frequency high-voltage power source 8 is connected to the 1st electrode 1 through a matching capacitor 7. The other terminal is connected to the 2nd electrodes 3 through a conductor 9 and also grounded 12 through DC power sources 10 and 11. The back electrode 14 on the surface 13 of a body to be charged electrostatiocally back is placed facing a chaging device is grounded.
Patent JP-H1093881-A (JP)
Title: Noise removal circuit
Inventor: KOSAKA YOSHIAKI
IPC: H04N5/445
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a noise removal circuit which can remove noise mixed in an input signal without the need of an analog voltage control oscillator and a filter, which are difficult to be incorporated in digital IC, without increasing the number of the pins of IC and without being affected by the reference clock of a circuit for removing noise. SOLUTION: The counting direction of an up/down counter 10 is switched by the logic level of the input signal and count value detection circuits 12 and 14 and a flip flop 16 detect the arrival of the input signal from the content of the counter. An AND gate circuit 18 AND-operates the detection signal, the input signal and the output signal of a noise mask circuit 20 for inhibiting the reception of the input signal by a prescribed period from the fall of the input signal. Thus, information of the fall edge of the input signal is preserved in the fall edge of the output signal.
Patent JP-2001074223-A (JP)
Title: Method for controlling operation of incinerator
Inventor: NAGAHAMA KAZUO
IPC: F23G5/50
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling operation of an incinerator capable of appropriately controlling the amount of steam in a boiler without bringing about ill effects. SOLUTION: This method performs normal operation control of controlling the supply amount of incineration objects with incineration throughput as a controlled variable, and controlling the temperature of air with the temperature in a furnace as a controlled variable when the amount of steam is less than a first upper limit setting value A; performs a first restrained operation control and measures the continuation time of the first restrained operation control when the amount of steam exceeds the first upper limit setting value A; and performs a second restrained operation control when the continuation time exceeds a predetermined period of time, or the amount of steam exceeds a second limit setting value B.  The first restrained operation control performs operation for increasing calorie recovered in an air preheater by raising the temperature of air with the amount of steam as a controlled variable, while the second restrained operation control performs operation for reducing the amount of matters to be burned, which is supplied into the furnace, by controlling incineration object supply means with the amount of steam as a controlled variable.
Patent JP-2000073392-A (JP)
Title: Attachment having turning base
Inventor: MATSUMOTO RYOZO
IPC: B66C1/68
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a turning part, and to smoothly effect the turning at an extremely low speed under a high load. SOLUTION: In an attachment having a turning base comprising a bracket base 3 to which a pair of brackets 5, 5 to be connected to a boom device of a derricking machine such as a power shovel are fixed, a turning base which is turnably supported by the bracket base, and a base which is fixed to the turning base and provided with a working member such as a holding claw, a plurality of hydraulic motors 10a, 10b are mounted inside a pair of brackets 5, 5 on an upper surface of the bracket base 3 in a separated manner from each other in the right-to-left direction, and drive gears 11a, 11b connected to the hydraulic motors 10a, 10b are engaged with an internal gear 9 provided on the turning base.
Patent JP-S61128830-A (JP)
Inventor: KANEKO KYOICHI
IPC: A01K89/027
Filed: 1984-11-24
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-S60135576-A (JP)
Title: Production of thin film consisting of cadmium-tin composite oxide
Inventor: NANAO TSUTOMU
IPC: C23C18/12
Filed: 1983-12-24
Abstract: PURPOSE:To produce inexpensively a thin film consisting of the Cd-Sn composite oxide having excellent light transmittability and conductivity with high productivity and a simple installation by decomposing thermally a composite org. solvent soln. contg. a Cd compd. and Sn compd. on a substrate. CONSTITUTION:A composite metal soln. is prepd. by dissolving 1-30C org. material, Cd compd. produced from Cd (e.g.; cadmium formate) and Sn compd. (e.g.; diethoxy tin) in an org. solvent such as methanol or the like. The compsn. ratio between the Cd compd. and Sn compd. in this case is preferably 0.05-3atom ratio of Cd/Sn. The concn. of the Cd compd. and Sn compd. in the soln. is preferably 3-20wt%. The soln. is thermally decomposed on the substrate formed of quartz glass, etc. and the thin conductive film consisting of the thin Cd-Sn composite oxide film is obtd.
Patent JP-S61127169-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINGUU MASATAKA
IPC: H01L29/417
Filed: 1984-11-24
Abstract: PURPOSE:To reduce the collector resistance of bypolar transistor by a method wherein, after forming a collector region on a semiconductor substrate, a groove is opened aside on the collector region and high impurity concentration region is diffused in the region below an opening of the groove bottom simultaneously covering the sidewalls with insulating film to bury conductive material for fetching electrode in the groove. CONSTITUTION:An N type collector region 2 is diffusion-formed utilizing a mask on the surface layer of P type Si substrate 1 and after removing the mask, overall surface is newly coated with an SiO2 film 6. Next a corresponding opening is made aside on the film 6 and a groove 7 is opened in the region 2 by reactive ion etching process to cover the sidewalls with an SiO2 film 8. Later impurity is diffused in the region 2 below the bottom of groove 7 to form an N<+> type region 9 and a polycrystalline Si 10' abutting against the region 9 is buried in the groove 7 to mount a collector electrode on the surface of Si 10'. Next a P type region 3 adjoining the groove 7 is diffusion-formed wherein an N<+> type emitter region 4 is provided while openings are made on the film 6 to mount electrodes on respective regions.
Patent JP-H03109521-A (JP)
Title: Collimator unit
Inventor: SHIBATA SATOSHI
IPC: G02B27/30
Filed: 1989-09-25
Abstract: PURPOSE:To improve the accuracy of axis alignment and to facilitate production and assembly as well as to reduce the cost of a collimator unit by providing a holder for a glass plate separately from a lens holder and mounting the glass plate thereto, then inserting and fitting the same into the lens holder. CONSTITUTION:This collimator unit is made into such double holder structure in which the lens holder 1 and the holder 5 for the glass plate are formed as discrete parts and the holder 5 for the glass plate is inserted and fitted into the cylinder of the lens holder 1. The holder 5 for the glass plate formed by boring a trapezoidal shape in a cylindrical barrel is first prepd. and the glass plates 4 are respectively mounted to both sides of the boring. The holder 5 for the glass plate, therefore, requires the boring of the trapezoidal shape but the mounting angle of the glass plates 4 for generating astigmatism is not required to be too stringent and, therefore, the use of moldings of plastics, etc., is possible. The mounting of the glass plates is facilitated in this way and the production and assembly of the entire part of the unit are facilitated. In addition, the cost is reduced.
Patent JP-S60143779-A (JP)
Title: Apparatus for measuring flow rate of open water channel
Inventor: NAKAMURA MASARU
IPC: G01P5/04
Filed: 1983-12-29
Abstract: PURPOSE:To prevent the entanglement of foreign matters and to set off the influence of wind force by providing a wind force compensation plate and a differential gear, by immersing a resistance plate in flowing water in such a state that said resistance plate is attached to the lower end part of a lever body freely swingable to a main shaft. CONSTITUTION:When a resistance plate 3 is immersed in flowing water in a water channel C in such a state that the upper part thereof is left above flowing water, foreign matters flow forwardly as it is because the resistance plate 3 is inclined to the flow direction even if said foreign matters are caught by said resistance plate 3. Next, when same wind force is acted on a wind force compensation plate 9 and the resistance plate 3, a main shaft 1 and an auxiliary shaft 5 receive torque in the same direction because the wind force compensation plate 9 has an area almost same to that of the part above the water level of the resistance plate 3 but, because both shafts are connected by a differential gear 6, torques mutually reverse in a direction are added to an intermediate gear 6a and, as a result, both shafts 1, 5 are not rotated. Therefore, the rotation of the resistance plate 3 is set off by the compensation plate 10.
Patent JP-H0678329-A (JP)
Title: Video signal correction device
Inventor: OGINO AKIRA
IPC: H04N9/73
Filed: 1992-08-25
Abstract: PURPOSE:To easily grasp the correction amount and to execute accurate correction in the correction device for a video signal in which white balance is corrected by applying offset adjustment and gain adjustment respectively to each of R, G, B signals. CONSTITUTION:Correction amounts RB, BB representing color difference axis components set by operating a joy stick A of an offset adjustment circuit 21 and a correction amount YB set by operating a luminance adjustment variable resistor 22 are converted into offset control signals alpha, beta, gamma by a 1st data converter 26. Moreover, correction amounts Rx, Bx representing color difference axis components set by operating a joy stick B of a gain adjustment circuit 25 are converted into gain control signals wR, wG, wB with a 2nd data converter 32.
Patent JP-2001072086-A (JP)
Title: Packaging bag with fastener, its manufacture and content filling system
Inventor: MORIKAWA HIROSHI
IPC: B65D33/25
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag with a fastener for highly efficiently filling using a raw fabric of the width provided with cost merits and also provide a manufacturing method and a content filling system thereof. SOLUTION: A female type tape of a fastener 60 is heat sealed on a surface of a sealant layer of a raw fabric having its width formed of upper and lower sides of a laterally long square composite film at an interval forming a preset area 26 to be cut from the upper side, while the other tape of the fastener 60 is heat sealed on the surface of the sealant layer of another raw fabric of the same width as that of the above fabric, and both raw fabrics are engaged with together by the polyethylene fastener 60 and fitted together, and upper and lower edges 10a and 10b of the raw fabrics are heat sealed and cut into the width of the left and right edges, and left and right ends 60a and 60b of the fastener are point sealed.  A content is filled from the cut left and right edges 10c and 10d, and the right edge 10d is heat sealed, and the left edge 10c is heat sealed through a reverse area 28 in a manufacturing method.
Patent JP-2001077706-A (JP)
Title: Bus memory circuit and viterbi decoding circuit
Inventor: TAKAMICHI TORU
IPC: H03M13/41
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at a low cost. SOLUTION: Storage element circuits 40(n-1)j and 40nj which hold output data with a state number 'j-1' selectively output a path select signal PS19j with the state number 'j-1' at time 'T+2', and a path select signal PS19j/2 with a state number 'j/2-1' and a path select signal PS19j/2+2'(k-2) at time 'T+1' directly from storage element circuits corresponding to state numbers 'j/4-1', 'j/4+2k-2-1', 'j/4+2k-3-1', and 'j/4+2k-2+2k-3-1'.
Patent JP-H0584465-A (JP)
Title: Production of scratch-resistant sheet having high gloss
Inventor: NISHIMURA IKUMASA
IPC: B32B37/00
Filed: 1991-09-27
Abstract: PURPOSE:To provide a production method of sheets suitable for interior building material for walls and ceiling, furniture, closet, cabinet, and light shielding sheet of window, etc., having excellent gloss and antiscratch property. CONSTITUTION:The surface of a base sheet 1 is provided with a desired pattern 2 an necessary, and a UV-curing resin layer 3, on which a film having good UV transmittance is laminated. This film has the thermal shrinkage rate within <2.5% difference from the thermal shrinkage of the base sheet 1 and the curing shrinkage rate of the UV curing resin layer 3. Then the laminated film is irradiated with UV ray. Thereby, no strain is caused in the interface of the base sheet and the resin layer and the obtd. sheet has excellent gloss and antiscratching property.