baber/WOPTO huggingface dataset:
Patent JP-S62230104-A (JP)
Title: Vibration actuator
Inventor: SEO YUZO
IPC: H03B5/30
Filed: 1986-03-31
Abstract: PURPOSE:To generate a large thrust by fitting a vibrator to a slide member at the stator, impressing a voltage of asymmetrical waveform from an oscillator to the vibrator so as to move only unidirectionally a slide member toward the driven side. CONSTITUTION:The stator side slide member 2 and the slide member 3 at the driven side fitted to a driven body 7 are fitted mutually while being pushed mutually to generate a friction force. The vibrator l is fitted to the member 2. The oscillator 9 impresses the voltage of asymmetrical waveform to the vibrator l. The asymmetrical waveform voltage is impressed in a way that the inertia force overcomes the friction force when the vibrator l is vibrated in a direction opposite to the moving direction of the member 3 and the friction force overcomes the inertia force when the vibrator l is vibrated in the moving direction of the member 3. Then the member 3 is moved sequentially only unidirectionally and a large thrust is obtained.
Patent JP-H11267058-A (JP)
Title: Stand provided with height adjusting member, and installation method for bathroom unit using the same
Inventor: HAYASHI KENJI
IPC: A47K3/16
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a stand provided with a height adjusting member capable of stably supporting a bathtub and a washing place without requiring auxiliary members or leg bases, or requiring manufacture of a stand in different level, and an installation method for a bathroom unit using the same. SOLUTION: Two stands each provided with a rod body 5, three or more height adjusting members 4, 4a and 4b, fixed on the rod body 5 at a specified interval to be perpendicular and within the same plane, and two or more spacer- connection members 9 fixed on the rod body 5 on the opposite side of the height adjusting members 4, 4a and 4b are installed to put the height adjusting members 4, 4a and 4b on the lower side and the spacer-connection members 9 on the upper side in such a way that stand surfaces form a horizontal plane. They are disposed in such a way that the rod bodies 5 are symmetrically disposed to a center line equally parting a bathtub and a washing place to be tapered from a bathtub to a washing place, and the bathtub provided with the washing place is placed and fixed on them.
Patent JP-H06259882-A (JP)
Title: Recording and reproducing device
Inventor: KAWANO MASAKI
IPC: G11B5/027
Filed: 1993-03-05
Abstract: PURPOSE:To stably generate a reference timing pulse for forming a post- recording timing control signal, even if omission in detection occurs in timing synchronism. CONSTITUTION:A reference pulse A based on a timing synchronism of an input side of a track is supplied to a counter 46 for generating a reference timing pulse (d) via OR circuits 42 and 45, and a pulse E in which a reference pulse B based on a timing synchronism of an output side of the track is delayed to generation timing of the reference pulse A by a counter 47 is supplied to the counter 46 via circuits 42 and 45. Also, a flywheel counter 44 which generates an output pulse F every one track period is started to reset by the pulse A and E, and the pulse F is also supplied to the counter 46. Even if omission occurs in the pulse A due to omission in detection, the counter 46 is started by the pulse F based on the pulse A of the previous time of the pulse E or the like, the pulse (d) is always generated without omission.
Patent JP-H01242954-A (JP)
Title: Production of exhaust gas sensor
Inventor: KOMATSU KAZUYA
IPC: G01N27/12
Filed: 1988-03-24
Abstract: PURPOSE:To form a thermally sprayed film which is uniform even in grooves for drawing out of electrode wires and is free from cracks and pinholes by executing thermal spraying from 10-45 deg. angle with the direction perpendicular to a substrate. CONSTITUTION:At least a pair of the electrode wires 16, 18 are embedded in a metal oxide semiconductor, such as TiO2, which is changed in resistance value by an air-fuel ratio and these wires are sintered to form the sensor body 14. The sensor body 14 is housed in a dent 6 provided to a heat resistant insulating substrate 4 and the electrode wires 16, 18 from the sensor body 14 are drawn out of a pair of the grooves 8, 10 communicated with the dent 6. At least a part of the sensor body 14 and the grooves 8, 10 and the substrate 4 around the grooves 9, 10 and the dent 6 are subjected to thermal spraying to fix the sensor body 14 to the substrate 14. The thermal spraying is executed at 10-45 deg. angle with the direction perpendicular to the substrate 4 in this case. The uniform thermally sprayed film 34 is thereby obtd. The uniform thermally sprayed film 34 is formed even in the parts of the grooves 8, 10 in particular.
Patent JP-S5210767-A (JP)
Title: Clock tester
Inventor: EBIHARA HEIHACHIROU
IPC: G01N21/84
Filed: 1975-06-12
Abstract: PURPOSE: By automating a time reading and processing electrically the time information obtained and eliminating the miss judgement of the testing, the tester capable of conducting a stable testing shall be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09235902-A (JP)
Title: Carport
Inventor: MITSUI MASAMICHI
IPC: E04H6/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a carport that is capable of storing a plurality of cars in a space demarcated by a planate in the least necessary dimensions and a height up to the ground level and having a small frontage and can be built by effectively utilizing land. SOLUTION: A first car mounting member 12 shifts its position between a position covering the upper opening of an underground storage pit 4 and a position on the side of the upper opening. A second car mounting member 13 moves up and down between the position for covering the upper opening and a position on the lower side of the upper opening. A car 5 is brought in and taken out to and from either of the second car mounting member 13 that is to be arranged on the covering position with the first car mounting member 12 arranged on the position on the side and the first car mounting member 12 that is to be arranged on the covering position with the second car mounting member 13 arranged on the position on the lower side.
Patent JP-H08269675-A (JP)
Title: Spray plating device of band-shaped metal
Inventor: HOSHINO MASANORI
IPC: B05D1/02
Filed: 1995-03-29
Abstract: PURPOSE: To make it possible tb execute spray plating stably over a long period of time by providing the respective surfaces of the inside walls, ceiling walls and partition walls in a plating chamber with cooled plating metal deposition preventive plates and imparting vibration thereon, thereby fixing and dropping suspended plating metallic particulates. CONSTITUTION: A band-shaped metallic sheet 1 is made to travel from below to above in the plating chamber 10 and a plating metal is supplied from a melting pot 8 to spray nozzles 11 by pumps 9 and is sprayed in the form of particulates 12 to the metallic sheet 1, by which the metallic sheet is plated. At this time, the plating metal deposition preventive plates 4, 5, 6 cooled to the m. p. of the plating metal or below are respectively installed to the partition walls, inside walls and ceiling walls in the plating chamber 10 and the vibration is applied thereon continuously or intermittently. The surfaces of the deposition preventive plates 4, 5, 6 are formed of oxide-, nitride-, carbide-boride-base ceramics and the surface roughness thereof is specified to <=0.5μm.  As a result, the suspended particulates 12 are peeled and dropped by solidifying and depositing the particulates on the deposition preventive plates 4, 5, 6, by which the stable spray plating is executed.
Patent JP-H05169821-A (JP)
Title: Data recording medium
Inventor: KATAGIRI KAZUHARU
IPC: G11B7/244
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a data recording medium such as an optical disk having high stability against heat by providing an org. film containing a compound represented by a specific general formula and providing a series of small recessed parts for recording data to the film. CONSTITUTION:The org. film provided on the substrate of an optical disk contains a polymethine compound represented by general formula (wherein R1-R5 are a hydrogen atom, a substituted or non-substituted alkyl group, a substituted or non-substituted aryl group, a substituted or non-substituted styryl group or a substituted or non-substituted heterocyclic group, m is 0 or 1 and n is 0, 1 or 2) and a series of small optically detectable recessed parts separated from each other are formed to the org. film. This org. film has an absorption band on a long wavelength side and the data recorded on the org. film can be reproduced with a high S/N ratio and the stability against heat can be enhanced.
Patent JP-S63236336-A (JP)
Title: Die-bonding method for semiconductor device
Inventor: ETO KEIKI
IPC: H01L21/68
Filed: 1987-03-24
Abstract: PURPOSE:To prevent the generation of unevenness in coating of silver paste and the like by a method wherein, when a pellet is absorbed and it is picked out by exfoliation from a sheet, the resin paste containing inorganic fillers is coated on the rear of a pellet using a thrusting-up pin and a coating pin. CONSTITUTION:The semiconductor pellet 3, which is separated individually, is exfoliated from a sheet 4 by a collet 1 while the sheet 4 is being broken through from the rear of an electron sheet 4 (material such as pilypropylene, polyethylene and the like) by the thrusting-up pin 6. At this time, silver paste 7 is coated on the rear of the pellet 3 from a silver paste coating hole 5 at the top point of the thrusting-up pin 6. Then, the pellet 3 is fixed on the island 10 of a lead frame 11 using the collet. Besides, the silver paste 7 is hardened by baking the pellet 3, and the pellet 3 is fixed completely to the island 10. Moreover, in this kind of process, the coating of silver paste by stamping on the lead frame side can be performed simultaneously besides the coating of the silver paste.
Patent JP-H04366031-A (JP)
Title: Hydraulic multiple disk clutch
Inventor: YAMAMOTO TAMOTSU
IPC: F16D25/0638
Filed: 1991-04-04
Abstract: PURPOSE:To reduce shocks in clutch connection by inserting springs in a plurality of divisions divided equally circumferentially on outer plates between the outer plates to increase the total set load stepwise from low load between a plurality of the outer plates. CONSTITUTION:A clutch drum 21 spline fitted fixedly to an input shaft has in the inner periphery a plurality of outer plates 22 incorporated therein, and a plurality of inner plates 24 are incorporated in the outer periphery of a hub 23 fixedly spline fitted on an output shaft. These plates 22, 24 are alternately disposed to be pressed by a hydraulic piston 25 for establishing the clutch connecting condition. Then, a plurality of projections 22A are formed on divisions equally circumferentially divided in the outer periphery of the outer plate 22. Springs 26 guided by the guide pins 27 respectively are equally interposed in one half of the projections 22A and return springs of the hydraulic piston 25 are equally interposed in the remaining half of the projections 22A.
Patent JP-S546481-A (JP)
Title: Manufacture for semiconductor integrated circuit
Inventor: INOUE OSAMU
IPC: H01L21/8226
Filed: 1977-06-16
Abstract: PURPOSE: To increase the current amplifying factor, by forming the base and emitter regions of a transversal transistor with diffusion from the same window of oxide film placed on the epitaxial layer and by forming the collector region of a longitudinal transistor with ion injection, in manufacturing I 2 L including schottky barrier diodes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58189080-A (JP)
Inventor: MORI KATSUMI
IPC: B07B4/04
Filed: 1982-04-28
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-S56168611-A (JP)
Title: Detector for image sharpness
Inventor: SAKAI SHINJI
IPC: G02B7/32
Filed: 1980-05-29
Abstract: PURPOSE:To make the detection of the sharpness of images highly accurate by so constituting a titled device that, prior to application of the signal corresponding to a prescribed detection range to a differentiating circuit, this differentiating circuit is held disabled. CONSTITUTION:The time series scannig signal consisting of the intermittent signal waveforms of 240 picture element indicating the illuminance distribution of images on the scanning plane of a line sensor array 2 is outputted from said array, and is applied to a differentiating circuit 4. Here, a transistor 9 is kept in conduction for a prescribed period by a control circuit 10, and the circuit 4 is held disabled during the time until the signal from the sensors of the 180 picture elements in the central part corresponding to the prescribed detection range in the array 2 is begun to be applied. With such constitution, the differentiating circuit is held disabled for the prescribed period and threfore, the sharpness detection of the images is made always highly accurate irrespectively of hysteresis phenomena by the time constant of the differentiating circuit.
Patent JP-S62231045-A (JP)
Inventor: TAKEMURA TOSHIHIRO
IPC: D03C3/20
Filed: 1986-03-29
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-S51148327-A (JP)
Title: Information detector
Inventor: NAKAGAWA HISAO
IPC: H04N5/21
Filed: 1975-06-16
Abstract: PURPOSE: Detect those signals which can still be seen using sampling pulse in TV ghost suppression equipment, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08270551-A (JP)
Title: Wave cam type compressor
Inventor: MURAKAMI KAZURO
IPC: F04B27/08
Filed: 1995-03-29
Abstract: PURPOSE: To improve sealing property and improve compressing efficiency by reducing the local eccentric load in a radial direction which acts on a rotary valve, and suppressing abrasion. CONSTITUTION: A driving shaft 19 is supported on the center parts of cylinder blocks 11, 12, and a plurality of cylinder bores 27a, 28a are formed in parallel with the driving shaft 19 at an equal intervals and near the outer circumference of the cylinder blocks 11, 12. Five pistons 29A which are secured by a wave cam 24 which is rotated integratedly with the driving shaft 19 are formed on respective bores 27a, 28a. A plurality of intake passages are formed on rotary valves 41, 42. The wave cam 24 is moved reciprocation twice while the driving shaft 19 is rotated once.
Patent JP-2000264802-A (JP)
Title: Fertilizer for increasing efficacy of microbicide
Inventor: TAKAMATSU HIROMI
IPC: C05G3/60
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for agriculture and horticulture which shows controlling effect higher than that of single microbicide against damage caused by plant diseases, e.g. fusarium wilt in melons, downy mildew or the like, at low concentrations and exerts preventive and therapeutic effects even on various disease damages by including a specific microbicidal ingredient and a specific fertilizer component. SOLUTION: This composition for agriculture and horticulture is obtained by including (A) at least one of microbicides selected from a dithiocarbamate- based microbicide (preferably manzeb), an inorganic copper agent (preferably copper (II) hydroxide), an organic copper agent, a phenylamide-based microbicide, a thiadiazine-based microbicide (preferably thiadiazine), a sulfenic acid-based microbicide, a polyhaloalkylthio-based microbicide (preferably captan), a dicarboxyimde-based microbicide (preferably fluorimide), a chlorinated organic microbicide, fluazinam, cymoxanil and dimethomorph as a microbicidal ingredient and (B) phosphorous acid or its salt (preferably potassium salt or the like) as a fertilizer component preferably in a proportion of the component B0.5-5 pts.wt. based on the component A1 pt.wt.
Patent JP-H02252674-A (JP)
Title: Production of colored wainscot
Inventor: SERIKAWA HIROSHI
IPC: C04B41/65
Filed: 1989-03-24
Abstract: PURPOSE:To readily obtain a colored wainscot in two divided colors by adding a pigment of a color different from that of a pigment in a cement blend containing the pigment added thereto to a colored slurry, applying the resulting colored slurry to the surface of a boardlike unit continuously formed from the above-mentioned blend, curing the coated boardlike unit and providing the boardlike unit with deeper recessed grooves than those of the colored slurry layer. CONSTITUTION:For example, a blended raw material of 5wt.% pulp, 50wt.% fly ash, 30wt.% white pigment and 12wt.% perlite is formed into a board material having 13mm thickness by a Fourdrinier type multilayer sheet forming method. The resultant board material is then dehydrated and a colored slurry containing a red pigment added thereto is applied to the surface thereof by a flow coater to carry out primary curing. After the primary curing for 6hr to develop the processing strength, joined stepped parts in ends of the board material are then cut and formed. Deeper cut grooves than the above-mentioned slurry layer are simultaneously formed at random on the surface of the board material and curing is then performed in an autoclave to afford a colored wainscot having red dervishes and white bottoms of cut patterns.
Patent JP-H11269800-A (JP)
Title: Paper for food-processing laying paper and its production
Inventor: FUKUSHIMA TAKASHI
IPC: C09J5/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper for a laying paper capable of effectively developing good water vapor permeability, water-absorptivity and water retainability characteristic to a water-jet paper even in the form of a composite sheet material composed of a water-jet paper and a synthetic fiber nonwoven fabric and suitable for the use as a laying paper for steamer or a paper for absorbing drip of frozen meat and to provide its production process. SOLUTION: The objective paper for laying paper is produced by laminating a water-jet paper to a synthetic fiber nonwoven fabric with a hot-melt adhesive applied in the form of stripes or dots, preferably in spiral or slot form. Concretely, the hot-melt adhesive is applied to the surface of a water-jet paper and a synthetic fiber nonwoven fabric is pressed against the applied face of the paper. The hot-melt adhesive is preferably a moisture-curing reactive hot-melt adhesive and the application amount is preferably 3-40 g/m<2> . The paper is disposable after a single use owing to its relatively low production cost and free from generation of toxic gas in incineration.
Patent JP-H02251398-A (JP)
Title: Method and device for powder molding press
Inventor: SATO KUNICHI
IPC: B30B11/00
Filed: 1989-03-24
Abstract: PURPOSE:To improve the ununiformity of density and to preven the deterioration of the quality by fluctuating a moving speed of a container within a range not exceeding a moving speed of a movable stem. CONSTITUTION:A ratio of a moving speed Vc of a container 21 to a working speed Vs, and a range (+ or - prescribed %) for fluctuating a speed of the moving speed Vc of the container 21 are set in advance to an arithmetic unit 26 of a controller 27. In this state, an actual pressurizing speed of the upper stem 13 and an actual moving speed of the container 21 which are detected by speed detectors 22, 23 are inputted as detection signals Si1, Si2, respectively to a comparator 25 of the controller 27 and compared. A result of comparison by the comparator 25 is inputted to the computing element 26, and from the computing element 26, the moving speed Vc of the container 21 is set to a desired speed of 0%-<100% of the pressurizing speed Vs of the upper stem 13. Also, a control signal So2 is outputted to a switching valve 14 so that a speed fluctuation of + or -prescribed % is given to the moving speed Vc. The container 21 descends at a desired speed, and press forming of a work 28 is executed.
Patent JP-S57190142-A (JP)
Title: Kinematic vibro-absorber using magnetic damping
Inventor: NANDATE MAKOTO
IPC: F16F15/03
Filed: 1981-05-15
Abstract: PURPOSE:To enhance a vibro-absorbing effect in a means for preventing one- directional vibration which is created at a lever or so (inertia part) of a hand vibrating machine such as a hand breaker or so, by projecting a cantilever type spring from the inertia part at a right angle with the direction of the vibration and disposing a magnetic damper at the free end thereof. CONSTITUTION:For eliminating one-directional vibration 11 produced at an inertia part 8 of a vibrator 1, the vibration generated at the vibrator 1 is absorbed by a magnetic damper 5 which is attached to the side of a free end of a cantilever type spring 9 projected from the inertia part 8. This magnetic damper 5 is constituted in such a manner that a holed member 12 is shiftably attached to the free end of said spring 9 in the axial direction, a flat conductor 13 is projected from the holed member 12 in the direction of the vibration 11 and placed between permanent magnets 17, 18. The magnets 17, 18 are fit to the inertia part 8 via brackets 15, 16, respectively. Springs 14 are disposed between the vibrator 1 and the inertia part 8.
Patent JP-H10270449-A (JP)
Title: Bump structure and manufacture thereof
Inventor: NISHITANI YUJI
IPC: H01L21/60
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To form bumps in a simple process, without damaging wirings even located below input/output pads of a semiconductor chip by using granular conductive members adhered to the pads through a conductive paste. SOLUTION: Granular conductive members (metal grains) 4 disposed on input/output pads 2 to be electrodes of a semiconductor chip 1 are mechanically and electrically tightly fixed to the pads 2 through a conductive paste 3 and extruded from the pads 2, thus forming wiring connecting bumps 10 for mounting the chip 1. The grain 4 uses various granular metals such as Au, solder, alloy solder etc., and may be any metal grain conductive at least at the surface and capable of tightly adhering to the pads.
Patent JP-S57187753-A (JP)
Title: Status recording system for information processing device
Inventor: KAWAHARA HIROSHI
IPC: G06F11/34
Filed: 1981-05-14
Abstract: PURPOSE:To perform the tracing of input/output operations, the logging of errors, etc. efficiently, by connecting a status recording device between a main storage device and a system bus when a predetermined status is generated. CONSTITUTION:When an error occurs, a central processing device issues a reading command for the response status to an input/output controller for the purpose of receiving the response of the input/output controller to obtain its contents. At this time, the response status is transmitted again on a data line 19, and the output of a condition setting/discriminating circuit 13 is transmitted to an address selector 12, and then, the signal of an address line 20 of a system bus 6 is suppressed, and the output of an address register 11 is outputted as an address of a main storage device. Thus, contents of the data line 19 (the status of an input/output device) are written in a prescribed address of the main storage device.
Patent JP-S52155179-A (JP)
Title: Method and apparatus for sprinkling water over desulfurization slag
Inventor: OOOKA KAORU
IPC: F27D15/02
Filed: 1976-06-18
Abstract: PURPOSE: To sprinkle water on the desulfurization slag in an suitable amount continuously and uniformly by dropping periodically the slag from the top of a water-sprinkling tower through water spray injected from plural nozzles set at the side wall of the tower. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60219375-A (JP)
Inventor: FUJITANI YOSHIO
IPC: E04H15/22
Filed: 1984-04-13
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。