baber/WOPTO huggingface dataset:
Patent JP-H08282863-A (JP)
Title: Actuator for boxy body
Inventor: SASAKI SHIGERU
IPC: E05G1/00
Filed: 1995-04-12
Abstract: PURPOSE: To significantly reduce the load of a clerk in charge accompanying the treatment of a cash automatic dealing device by linearly moving an opening and closing member through a magnet, and rotating the opening and closing member through an elastically deformable flexible member. CONSTITUTION: This device has XYZ stages 60, 70, 80, a rotating shaft 91b is also added thereto, so that a cassette can be drawn from a cash automatic dealing device to house it, or the cassette can be reversely pushed and installed into the cash automatic dealing device. Magnets 102a, 102b are arranged on the top end of a member for linearly moving the upper lid of the cassette through a compression spring. In order to rotate the upper lid of the cassette around a right hole point, leaf springs 101a, 101b are arranged on the rotating shaft 91b. Further, a protruding and recessing lever for carrying the cassette in the push-in direction, vacuum attracting member 100a, 100b for carrying the cassette in the drawing direction, and an attracting cylinder connected to the vacuum attracting members 100a, 100b are arranged.  Thus, supplementing and recovering operations of bills can be automated.
Patent JP-H02267729-A (JP)
Title: Method and apparatus for producing magnetic disk
Inventor: HACHIMORI SHIGEO
IPC: G11B5/842
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the magnetic disk which is small in the difference in the thickness of coating films on inner and outer peripheries by applying a magnetic coating compd. on a magnetic disk substrate after a stage for controlling the temp. distribution of the substrate. CONSTITUTION:After the disk substrate 1 is dried, the substrate is carried to a temp. control unit and is fixed by a spindle chuck 2 to a driving device. The entire surface of the substrate is moved after the start of rotation and is irradiated with an IR heater 3 to uniformize the temp. distribution. A sensor 10 measures the temp. at a prescribed measurement point and determines the irradiation time. Dry N2 is stored in an accumulator 8 via a cooler 9, is fed by a pipe 7 and is blown diagonally to the substrate 1 from a nozzle 5. The gas is recovered in a discharge duct 4. The nozzle 5 is moved back and forth plural times from the inner periphery to the outer peripheral end by a driving part 6. The feed of the nozzle is lower nearer the outer peripheral end and the feed speed near the outer peripheral end is set at about 1/3 the speed near the innermost periphery and is smoothly changed to obtain the temp. distribution B. A uniform film thickness B is obtd. when a coating compd. is dropped onto this substrate to form the coated film. The magnetic disk is completed by executing magnetic field orientation, coated film curing, etc.
Patent JP-S5312159-A (JP)
Title: Apparatus for treating activated sludge
Inventor: KINUGASA YOSHIHIRO
IPC: C02F3/08
Filed: 1976-07-20
Abstract: PURPOSE: To improve a contact of a biological oxide film of a surface of a contact member with sewage water and to make sludge treatment effective, by including a plurality of contact members having similar specific gravity as water in a type of floating circulation in an aeration tank of an activated sludge treatment apparatus of sewage water containing organic matters. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06269764-A (JP)
Title: Detoxicating treatment for solid waste containing hexavalent chromium
Inventor: KARAKI HIROMOTO
IPC: B09B3/00
Filed: 1993-03-22
Abstract: PURPOSE:To easily and inexpensively make harmless hexavalent chromium- contg. solid waste such as scraps of brick generated in repairing or dismantling a furnace. CONSTITUTION:Hexavalent chromium-contg. solid waste such as scraps of brick is crushed to an undersize of 10mm diameter so that reduction reaction may easily proceed. Next, the crushed material is mixed with a reducing agent consisting mainly of aluminum smelting ash, and tin oxide and antimony oxide. As the reducing agent, in addition to the aluminum smelting ash, <=50wt.% of coal, charcoal, cokes and other organic matter may be added. The tin oxide and antimony oxide are 2-5wt.% of the mixture. When the mixture is heated to >=800 deg.C, the aluminum smelting ash is melted to wet the crushed material with it and both the two comes into close contact with each other to perform good reduction action. The hexavalent chromium in the solid waste is reduced to turn into harmless bivalent or trivalent chromium of low valence. Thus, the waste is made harmless and easy to be disposed of.
Patent JP-S62244432-A (JP)
Title: Horizontal cone granulator
Inventor: ADACHI HISAO
IPC: B01J2/12
Filed: 1986-04-15
Abstract: PURPOSE:To automatically recover a nongranulated article and to refeed it in granulating apparatus for powdery material and also sizing by providing the following carrier part to a small-diameter end part discharging the nongranulated material which follows the rotation of a vessel main body and carries the nongranulated material to the upper part and circulates it to a feed conveyer. CONSTITUTION:Powder fed to the central part of a vessel via a vibration feeder 7 from a hopper 6 is granulated together with water sprayed from a binder feed part 8 by means of rolling action according to the rotation of a vessel main body 3 and granulated material is discharged from a large-diameter end part 4. On the other hand, nongranulated material is transferred to a small- diameter end part 5 and passed through an annular weir 5a and thereafter carried to the upper part by vanes 12 of a carrier part 11 followed to the rotation of a vessel main body and allowed to fall on the feeder 7 from the upper part and refed to the vessel main body. By providing this carrier part, nongranulated material can be continuously refed to the vessel main body without performing complicated operation in a method different from a conventional closed circuit-granulation system.
Patent JP-H02266878-A (JP)
Title: Ultrasonic vibrator and ultrasonic motor
Inventor: YAMAGUCHI MASAKI
IPC: H02N2/00
Filed: 1989-04-06
Abstract: PURPOSE:To improve the driving efficiency of an ultrasonic vibrator by a method wherein shearing vibration is generated in a disc type elastic body by employing an electromechanical transducers. CONSTITUTION:An ultrasonic vibrator 20 is constituted of an annular elastic body 21 and piezoelectric elements 22a, 22b, vibrated with lengthwise vibration mode. The size of the elastic body 21 is regulated so as to be vibrated with both ends free primary mode and the vibration thereof is excited by piezoelectric elements 22a, 22b. An ultrasonic motor is constituted of the vibrator 20, a rotor and the like. As a result, the rotor receives a driving force by the vibration of the elastic body 21 and is rotated into one direction only.
Patent JP-H03287274-A (JP)
Title: Manufacture of thin film and electrophotographic sensitive body
Inventor: KOMON HIROSHI
IPC: G03G5/047
Filed: 1990-04-03
Abstract: PURPOSE:To obtain this highly sensitive electrophotographic sensitive body by dispersing or dissolving a hydrophobic powder with the use of surfactant and by forming the film of the hydrophobic material on a cathode by energizing to the dispersion or the solution. CONSTITUTION:The powders of the hydrophobic material of <=10mum are dispersed or dissolved in an aqueous medium with the surfactant of 10.0-20.0 HLB value (excluding a ferrocene derivative) and then by energizing to the obtained dispersion or the solution at 40-80 deg.C, the film of a hydrohobic material is formed on the cathode. The hydrophobic material is preferably an electrostatic charge generating material. Thus the improvement of the film forming property, the uniformity of the formed film and the enhancement of the photosensitive characteristics can be attained.
Patent JP-S5314831-A (JP)
Title: Preparation of carbon fiber
Inventor: ISHIZAKI NOBUO
IPC: D01F9/16
Filed: 1976-07-21
Abstract: PURPOSE: After impregnated with an inorganic acid containing a surfactant, cotton is heat treated and carbonized to form uniform and high-strength carbon fiber unexpensively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5611967-A (JP)
Title: Powder coating resin composition
Inventor: ISHIKAWA NOBORU
IPC: C09D5/00
Filed: 1979-07-12
Abstract: PURPOSE: To provide the titled composition having improved pigment dispersibility and re-coatability, and containing a specific (methyl) glycidyl-containing vinyl polymer, a polybasic carboxyl compound, and triphenylphosphine.  
     CONSTITUTION: A composition containing (A) a (β-methyl) glycidyl-containing vinyl polymer having a softening point of 80W150°C, pref. 90W120°C, and a number-average molecular weight of 2,000W15,000, pref. 3,000W10,000, (B) a poly- basic carboxylic compound such as maleic acid, and (C) triphenylphosphine. The molar ratio of the (β-methyl)glycidyl groups in (A) to the carboxyl groups in (B) is pref. 1/5W5/1. The amount of (C) is pref. 0.01W5pts.wt. based on 100pts. of (A)+(B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000282162-A (JP)
Title: Aluminum alloy extruded material excellent in corrosion fatigue strength
Inventor: OMIYA SHINICHI
IPC: C22C21/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a 6000 series Al alloy high in corrosion fatigue strength even in a corrosive environment in which Cl- ions are present by allowing it to have a compsn. contg. specified weight ratios of Mg and Si, and the balance Al with inevitable impurities and forming the structure of the surface layer part of a recrystallized structure of a specified average grain size. SOLUTION: This material is the one having a compsn. contg., by weight, 0.4 to 1.2% Mg, 0.3 to 1.4% Si, and the balance Al with inevitable impurities, in which the average grain size in the surface layer part is formed of a recrystallized structure of <=300 μm average grain size. Preferably, it is an Al alloy extruded material having a compsn. contg., by weight, 0.4 to 1.2% Mg, 0.3 to 1.4% Si, and the balance Al with inevitable impurities, in which the surface layer part has a fibrous structure, and moreover contg. one or more kinds among, by weight, 0.05 to 1.0% Cu, 0.05 to 0.6% Zn, 0.03 to 0.5% Mn, 0.03 to 0.5% Cr, 0.03 to 0.3% V, 0.05 to 0.5% Fe and 0.005 to 0.3% Ti. It is widely applicable as an Al stock for a structural member used for an automotive body or the like.
Patent JP-S5712888-A (JP)
Title: Oxidation of oxidizable substance in and dephosphorization of waste water
Inventor: TSUKAMOTO TERUKI
IPC: C02F1/58
Filed: 1980-06-26
Abstract: PURPOSE: To remove oxidizable substances from waste water with high efficiency, by adding an alkaline earth metal oxide and/or an alkali metal peroxide and an alkaline earth metal salt to water containing organic and inorganic substances.  
     CONSTITUTION: After an alkaline earth metal oxide and/or an alkali metal peroxide and an alkaline earth metal salt 2 are added waste water 1, the waste water 1 is introduced into a dephosphorizing tower A, where the waste water is brought into contact with a dephosphorizing catalyst C in the tower. The waste water, while reacting in the packed layer of the tower A, flows downwards and passes through the tower A. Dephosphorized water 3 outflowing through the lower part of the tower A flows into an oxidizing tower B packed with porous active carbon particles as a packing D. The inflowing water 3 to be disposed generates nascent oxygen while the water comes into contact with the active carbon of the packing D, so that oxidizable substances such as organic substances, reductive inorganic substances, etc. are oxidized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5514676-A (JP)
Title: Exposure of fluorescent surface of color cathode ray tube
Inventor: IWASAKI YASUO
IPC: H01J29/32
Filed: 1978-07-17
Abstract: PURPOSE: To enable the white colar curent ratio to change by exposing one or more rows of three colors of fluorescent elements with the light passing through a hole row different from the one in the longitudinal direction to be used for exciting luminescence in operation.  
     CONSTITUTION: The positions b and r of a linear light source 6 at the exposure of fluorescent elements B and R is replaced with each other around another position g and the distances between the positions g and b and between the positions r and g are set twice as large as the distance S. When exposure is carried out on the photo resistive film 4 under this condition, no change occurs in the exposure of the fluorescent element G whereas the exposure is carried out with respect to the fluorecent elements B and R by the light passing through a row of holes 7 in the longitudinal direction of a slot type shadow mask 5. With respect to the outer rows of holes 7 the exposure is displaced by a half pitch, by which the hole row in the longitudinal direction is displaced from the row through which the light passes in the exposure of the fluorescent element G. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60230774-A (JP)
Title: Picture display device
Inventor: AMANO TOSHIO
IPC: H04N5/445
Filed: 1984-04-28
Abstract: PURPOSE:To display easily a specific picture in a short time by displaying plural picture contents different from one another and making it easy to select plural picture contents in a display device of a television receiver or the like. CONSTITUTION:Plural, for example, three kinds of picture different from one another are displayed successively and selectively by the operation of a mode changeover switch PPC. If the mode changeover switch PPC is operated when one of plural pictures is displayed, the display picture is switched to the next picture. If the mode changeover switch PPC is operated within a certain time after this switching time, the display picture is switched to the next picture furthermore. If the mode changeover switch is operated after the certain time from the switching time, the display picture is returned to the first picture.
Patent JP-2000284066-A (JP)
Title: Dial for time piece
Inventor: WATANABE MICHIKO
IPC: G04B19/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dial for a timepiece that can obtain a desired interference color by an inexpensive and simple method. SOLUTION: A light interference film layer 15 is provided, where the light interference film layer 15 is formed by laminating a paint film 13 in that a flake-shaped light interference material 13a generating the interference of light with a light absorption film 12 is dispersed and a light transmission film 14, thus changing a light interference color by changing the incident angle of the light. Also, when a desired interference color is to be obtained, the light interference material with thickness where the interference color appears is used for obtaining the desired interference color.
Patent JP-S5888390-A (JP)
Title: Benzanilide derivative and fungicide containing the same
Inventor: TAGAWA MITSUO
IPC: A01N55/00
Filed: 1981-06-08
Abstract: NEW MATERIAL:N-Methyl-4-t-butyl-2'-trimethylsilyloxybenzanilide of formulaI. USE:Fungicide especially effective to rice blast. The agent causes little environmental pollution, and exhibits strong fungicidal effect. Rate of application: 100- 500g per 10 ares. PROCESS:The compound of formulaIcan be prepared by reacting N-methyl-4-t- butyl-2'-hydroxybenzanilide of formula II with trimethylsilyl chloride of formula III in a solvent such as benzene, toluene, pyridine, etc., preferably an anhydrous solvent, in the presence of a base (e.g. potassium carbonate, sodium hydride, pyridine, etc.) at a temperature between 0 deg.C and the boiling point of the solvent. As an alternative method, the objective compound can be obtained by reacting the compound of formula II with the compound of formula IV in the presence of a catalyst (e.g. trimethylsilyl chloride).
Patent JP-2000284770-A (JP)
Title: Display device
Inventor: SHIMAZU NAOHIKO
IPC: G09G5/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device which actualizes sufficient transmission of the performance of a device displayed in a storefront display and maintains a desirable setting state in normal use. SOLUTION: In standard states adjusted by a size adjusting means 6, a distortion adjusting means 7, and a color adjusting means 8, a customer who visits the store operates one adjusting means to make settings deviating from the standard adjusted states. An MPU 4 counts the time from the operation of the adjusting means by the customer by a counter 5, and all the adjusting means are returned to the standard adjusted state a certain time later. Therefore, when a next customer comes to see the device, the device is in the standard setting state wherein the performance of the device is shown most preferably.
Patent JP-H06272410-A (JP)
Title: Unmanned parking fee collecting device
Inventor: SAITO SHINJI
IPC: G06Q50/10
Filed: 1993-03-24
Abstract: PURPOSE:To perform the adjustment of parking fee automatically by recording date and time in a parking ticket at the time of enetering, and recording an amount-of-sales data when a parking ticket is shown at the time of paying for shopping. CONSTITUTION:When a vehicle is stopped in front of a gate 14, a data processing device 13 reads out the date and time data from a clock 12, and outputs the read data to a parking ticket recording device 11. The parking data 2, in which the data is recorded, is discharged to an ejection port. A user receives the parking ticket 2 and parks the vehicle at a predetermined position for shopping. The user hands a fare and the parking ticket 2 to a shop person for the input to a register 30, and a receipt is output. Simultaneously, the parking ticket 2 is inserted to a parking ticket recording device 31 to record an amount of shopping, and the parking ticket 2 and the receipt are backed to the user. Management of parking fee can be thereby performed with the data recorded in the parking ticket 2 to save the labor, and the processing time is reduced.
Patent JP-H02291017-A (JP)
Title: Document editing device
Inventor: NAKAMURA KENJI
IPC: G06F17/21
Filed: 1989-04-10
Abstract: PURPOSE:To realize the secretary function of schedule management by composing a document editing device of a controller, memory device, which is composed of a RAM part and a ROM part, and external storage device. CONSTITUTION:According to the procedure of a program stored in the ROM part of the memory device 6, the controller 3 reads required program information from the external storage device 5 and stores the information to a program storage area in the RAM part of the memory device 6. Next, according to the information to be instructed from an input device 2, the required program is executed and the information under edition out of inputted document information, etc., are stored to the RAM part of the memory device 6. When the document information, for which the edition is finished, are reserved, processing such as to the registration and storage, etc., of the information to the external storage device 5 is executed. As for the document information, text information or graph and graphic information are also stored to the RAM part of the memory device 6 or the external storage device 5.
Patent JP-S61246364-A (JP)
Title: Sputtering device
Inventor: NAKAJIMA YOSHIHIRO
IPC: C23C14/34
Filed: 1985-04-24
Abstract: PURPOSE:To correct the film thickness distribution in the vertical direction of a substrate easily by providing a rotary cylindrical shutter having an aperture and making adjustable the area of the aperture. CONSTITUTION:The cylindrical shutter 2 having the aperture which is made adjustable in the area is provided. The substrate held on a substrate holder 3 disposed to the inside of the shutter 2 and the target 4 disposed on the outside are properly made to face each other through the aperture by which the substrate is subjected to a sputtering treatment. The film thickness distribution in the vertical direction of the substrate is easily corrected by the above- mentioned device.
Patent JP-H10282838-A (JP)
Title: Image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G21/10
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To perform satisfactory conduction without damage to a conductive layer by a conducting member by forming thin insulation film layers on both ends of the conductive layer or a photosensitive layer, and making butting rollers, which are provided on both ends of a developing means, abut on the layer. SOLUTION: A photosensitive drum 10 is composed of a cylindrical and light-transmissitve substrate 1, and the conductive layer 2 and the photosensitive layer 3 which are applied in this order to the periphery of it. The conductive layer 2 is wider than the photosensitive layer 3 to reach to the ends of the light-transmissive substrate 1. The ends of the conductive layer 2 are in contact with flange members 10B composed of metal members and, via a gear 10G, conduction between a device main body, grounded through a train of meshed gears, and the conductive layer 2 is attained. Further, tape members T, as the thin insulation film layers, are wrapped round both the ends on the periphery of the conductive layer 2 of the light-transmissive substrate 1, and the butting rollers 131 abut on the peripheries.  Therefore, any damage to the conductive layer 2 is prevented by conducting between the layer 2 and the butting roller 131 through the tape members T to satisfy conduction.
Patent JP-H03287108-A (JP)
Title: Finder optical system
Inventor: MUKAI HIROSHI
IPC: G03B13/12
Filed: 1990-04-02
Abstract: PURPOSE:To handle artificial zooming which has a relatively high power variation ratio by providing a roof mirror which reflects an image while inverting it right-left relation, a plane mirror which moves toward a pupil, and an ocular which varies in focal length. CONSTITUTION:A primary image on a focus plate 14 is inverted in its right-left relation by the roof mirror 16 which has a ridge as shown by hatching lines in a figure, and further inverted in updown relation by a moving mirror 18 and the erect image enters the pupil of a photographer through an ocular 22. Further, the ocular 22 has a diopter adjusting function for the photographer. When the artificial zooming is carried out, the moving mirror 18 is extended toward the ocular [arrow (a)] to shorten the optical path length from the focus plate 14 to the ocular 22 and the moving mirror 18 is slanted down. Then the roof mirror 16 is also slanted by the same angle around an axis parallel to the rotary axis of the moving mirror. Consequently, the power can be varied sufficiently corresponding to the artificial zooming which has a relatively large power variation ratio.
Patent JP-S61246776-A (JP)
Title: Copying device
Inventor: SHINADA MASAYUKI
IPC: G03G21/00
Filed: 1985-04-24
Abstract: PURPOSE:To make it possible to page a copy at an optional position in an optional posture (direction) by forming a means for inputting a page recording posture. CONSTITUTION:A liquid crystal shutter 244 is obtained by arraying light transmission control electrodes, i.e. segment electrodes, in the transverse direction of a photosensitive body and controls transmission/nontransmission of erasing light at evrey dot by applying light transmission control voltage selectively to each segment electrode. A microprocessor 80 indicates a CPU 241A to read otu posture information due to the operation of a page printing posture specifying key and numerical pattern information for a page number indicated by a page register to input the read information to a liquid crystal driver 245. Thus, copies can be easily paged in a posture specified by an operator by selecting each segment electrode and applying the light transmission control voltage to the selected segment electrode.