baber/WOPTO huggingface dataset:
Patent JP-H0968974-A (JP)
Title: Musical tone information transmitter
Inventor: ONO TOSHIAKI
IPC: A63B26/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to radio transmit musical tone information of a gesture system. SOLUTION: The information to control the musical tones from various controllers that a player wear on his body is transmitted from a radio signal transmission unit 15. Signal reception units 1, 2 are arranged in plural units and are cascade connected. These signal reception units 1, 2 compare the signal reception levels of their own machines and the signal reception levels of the other machines and sends the reception signals received by the signal reception unit having the highest signal reception level to an interface unit 3. As a result, the musical tones are formed from a sound source 4 and are produced from a speaker system 5.
Patent JP-H06229313-A (JP)
Title: Cylinder head structure of engine
Inventor: YAMAMOTO HIROYUKI
IPC: F02P15/00
Filed: 1991-08-30
Abstract: PURPOSE:To facilitate connection of high-tension codes and sealing of this connecting part by concentrating secondary terminal sides of a plurality of spark plugs wherein spark gaps are separated from each other. CONSTITUTION:A first spark gap 11a is positioned in the center of a combustion chamber 2, and a second spark gap 13a is positioned between an intake port 3A and an exhaust port 4A on the outer peripheral edge part of the combustion chamber 2 moreover a third gap 14a is positioned between an intake port 3B and an exhaust port 4B. First, second and third spark plugs respectively provided with the first, second and third spark gaps 11a, 13a, 14a are extended upward from a cylinder head 1 and can be installed from above the cylinder head. The first spark plug is extended approximately in the cylinder shaft center direction, and the respective secondary terminal sides, that is, the upper edge sides of the second and third spark plugs are so tilted as to approach the secondary terminal side of the first spark plug. The tilting direction of the second spark plug is indicated by an arrow mark L3, and that of the third spark plug is indicated by an arrow mark L4.
Patent JP-H05130600-A (JP)
Title: Television conference device
Inventor: MANO KIMIHIRO
IPC: H04N5/00
Filed: 1991-09-25
Abstract: PURPOSE:To accurately adjust the position of a camera by correcting a shift in stop position which is caused when a stop signal for camera operation is sent from an operation part. CONSTITUTION:A delay measuring circuit 72 measures and stores the time from the input of a camera operation start signal from the operation part 9 to the return of a response signal indicating the start of the actual operation of a camera 1. A correction signal circuit 73 when inputting the camera operation stop signal from the operation part 9 reads the delay time out of the delay measuring circuit 72 and calculates the movement quantity of the camera, and adds a correction signal for the delay to the camera operation stop signal and outputs them. An operation detecting circuit 32 detects the point of time when the camera 1 begins to be put in adjusting operation and sends the response signal back to the side of the delay measuring circuit 72. A correcting circuit 33 receives the correction signal and adds a correction indication to a control signal 101 to be sent to a camera operation part 2, thereby correcting the stop position.
Patent JP-S61123897-A (JP)
Inventor: YOSHIMURA GENICHI
IPC: G10L15/04
Filed: 1984-11-20
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-S63101095-A (JP)
Title: Production of welding wire
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/40
Filed: 1986-10-17
Abstract: PURPOSE:To improve rust resistance during storage and to improve an energizing characteristic and feedability by coating a thermoplastic resin to a specified thickness on a wire while drawing the wire at a specific reduction rate of area or below under the control of a drawing die, etc. CONSTITUTION:The drawing die 1 and a die 2 box are heated to the temp. above the m. p. of the thermoplastic resin and below the m. p. + 100 deg.C and the wire is drawn at<=45% reduction in area. The thermoplastic resin is coated on the wire until the coating thickness attains 0.005-10%mum while the drawing is executed. The product obtd. by the above-mentioned method has the excellent rust resistance and is durable for a long period of time; in addition, the product has the good energizing characteristic and feedability and, therefore, the long period continuous welding is permitted.
Patent JP-H0294016-A (JP)
Title: Magnetic disk device
Inventor: TERAO KENJI
IPC: G11B5/60
Filed: 1988-09-29
Abstract: PURPOSE:To improve the mechanism durability and reliability over a long term of the subject device by disposing a slider in order to diminish a part to be slid overlapping with other part than a contact sliding rail at an air viscous film outflow end of a slider rail. CONSTITUTION:The slider 10 is disposed in such a manner that the moving direction of its any parts on the rotational rails above the surface of a magnetic disk 24 is not parallel with the lengthwise direction FH of the slider rails 12 and 14. That is, it is a disposing state of making an angle of the rails 12 and 14 in its direction FH with the slider above the disk in its moving direction of contact sliding. In this disposing constitution, the moving direction FJ of the slider 10 along the rotational rails around its load center 28 is disposed at an angle theta with the direction FH. Also, the angle theta is decided so that the width DH and DI made by moving inflow ends PA and PB to pass the rotational rails 50 and 52 for the outflow ends PC and PD of the rails 12 and 14 should be less than 1/3 of the width Da of the rails 12 and 14 respectively, while a distance Dr between the disk center 26 and the center 28 is specified. By this method, the occurrence of a head crash and friction force is satisfactorily reduced.
Patent JP-H0297275-A (JP)
Title: High-frequency link converter
Inventor: TANAKA SHIGERU
IPC: H02M5/27
Filed: 1988-09-30
Abstract: PURPOSE:To reduce the capacity of a high-frequency insulating transformer and to improve the operating efficiency at the time of a light load by causing a lagging reactive power taken by each converter and a leading reactive power taken by each divided phase-advancing capacitor to cancel each other and by substantially reducing a reactive energy given and taken between transformer windings. CONSTITUTION:Separately excited converters SS1-SS6 constituting cycloconverters CC-1 and CC-2 use a voltage applied to phase-advancing capacitors CAP1-CAP6 for natural commutation. The phase control of all separately excited converters SS1-SS6 is conducted on the basis of reference signals ea, eb, ec given from an external oscillator OSC so that all voltages applied to the phase-advancing capacitors CAP1-CAP6 are the same in phase. The cycloconverters CC-1 and CC-2 always take a lagging reactive power. Moreover, the lagging reactive power is regulated so as to always be equal to a leading reactive power taken by the phase-advancing capacitors CAP1-CAP6.
Patent JP-H0697551-A (JP)
Title: Laser equipment
Inventor: YADA SHIRO
IPC: H01S3/10
Filed: 1992-09-16
Abstract: PURPOSE:To obtain an equipment whose amplification efficiency improves, whose laser output is stable, and further the life of whose optival parts is long. CONSTITUTION:The laser equipment consists of the following; a laser oscillator 1 which oscillates laser light 2 having a plurality of oscillation wavelengths, a plurality of laser amlifiers 3 which are arranged in the post-stages of the laser oscillator 1 and stepwise amplify the laser light 2, and wavelength selecting means 7 which are positioned at the laser light input sides of the laser amplifies 3 and select a necessary wavelength out of the oscillation wavelengths of the laser light and the amplified laser lights.
Patent JP-H0776483-A (JP)
Title: Hydraulic opening and closing type vessel with engine
Inventor: KUBOTA SHUHEI
IPC: B66C3/00
Filed: 1993-09-07
Abstract: PURPOSE:To enable a safe and sure opening and closing operation without erroneous operation by driving a pump with an engine mounted on the outer surface of a body and operating a hydraulic cylinder through an oil distribution valve to open and close a bottom plate. CONSTITUTION:A drive power source 7 consisting of an engine and pump and an oil distribution valve are disposed at one side of a body 2 of a vessel 1. The oil distribution valve is changed over according to a command signal from a radio receiver. Working oil changed over by the oil distribution valve is supplied to a hydraulic cylinder 4 through a hydraulic piping 15 for expansive and contractive operation, so that a bottom plate 3 can be opened and closed through a wire 19. Thus, the bottom plate 3 can be opened and closed independently from the hanging-down of the body 2 so that the coordinative adjustment of tension with the hanging-down wire 57 is not needed and the bottom plate 3 can be opened and closed easily without needing special techniques. Further, the operation is safely conveniently carried out by the remote control of an operator.
Patent JP-H0988331-A (JP)
Title: Movable suspended scaffolding device
Inventor: HONDA JIYUNKOU
IPC: E01D22/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the safety of work by pivotally supporting both front and rear end parts in a longitudinally inclined state to truss beams by supporting frames, horizontally laying scaffolding boards pivotally fixed to the supporting frames, and interlocking the scaffolding boards with link members so as to be tiltable at the same angle. SOLUTION: A hanger rail 1 with a lateral pair of rack teeth is laid being inclined upward along the longitudinal direction of a work object construction A so as to suspend a scaffolding deck 4 from the lower face of the work object construction A. Front and rear truss beams 11 of the scaffolding deck 4 are suspended almost vertically, with the front side in a high position and the rear side in a low position, and in proportion to this, a lateral pair of supporting frames 12 are inclined with the front side in a high state. When the tilting operating mechanism 16 is operated to screw in a screw shaft downward, a scaffolding board 13 at the front end is tilted in an almost horizontal state, and a scaffolding board 13 is also tilted in an almost horizontal state interlockingly.  A stepped stable working space extended almost along the arch- like curved lower face of the work object construction A can thereby be secured on the scaffolding deck 4.
Patent JP-H0294578-A (JP)
Title: Piezoelectric rotatably driving device
Inventor: ONO TOMIO
IPC: H01L41/09
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a rotatably driving device which is mechanically rigid and can drive elements to be driven at a high speed by using first and second bimorph type piezoelectric displacement elements with high reliability by respectively connecting the first and second piezoelectric displacement elements at the ends to the elements to be driven, fixing them at the other ends, disposing them on one linear line, displacing the first and second elements reversibly to each other at the ends of the elements to be driven of first and second elements by applying a voltage thereto to rotatably drive the elements to be driven. CONSTITUTION:First and second bimorph type piezoelectric displacement elements 111, 112 of split electrode structure are disposed on one linear line, connected at one ends to mirrors 17 of elements to be driven, and fixed at the other ends to a base 14. When a voltage is applied to the elements 111, 112 from a power source 15 with such 1 structure, the free end of the element 111 is displaced upward, and the free end of the element 112 is displaced downward. In order that the polarizing directions of the elements are differentiated at the fixed and free ends, the free end is rotated simultaneously upon displacement. Its rotating angle is clockwise in the element 111, and counterclockwise in the element 112. As a whole result, a wavy deformation is designated, and the mirror 17 is rotated according to the deformation.
Patent JP-H04124708-A (JP)
Title: Motor drive controller
Inventor: MIYAZAWA AZUMA
IPC: H02P29/00
Filed: 1990-09-17
Abstract: PURPOSE:To shorten the controlling time and at the same time to quickly and accurately stop a driven object at a target position by comparing an operated stop position with the target position and controls the drive of a motor based on the result of the comparison. CONSTITUTION:A velocity counter 11 is started and a motor 2 is turned on. Then the value tn (velocity) measured by the counter 11 at this time is inputted to a stop position arithmetic part 13 together with the precedent measured value tn-1 (velocity) stored in a latch part 14. Thus the stop position of a lens is operated when the brake is applied to the motor 2. The value tn is stored in the part 14 for operation of the next stop position. The arithmetic result N of the part 13 is sent to an adder part 16 together with the contents of a position counter 15. Thus the result N and the contents of the counter 15 are added together at the part 16 and an estimated stop position is obtained. Then the estimated stop position is sent to a target position comparing part 18 and compared with the target position stored in a target position storage part 17. Based on this comparing result, the motor 2 is controlled by a motor control part 19.
Patent JP-S60136122-A (JP)
Inventor: KOJIMA KATSUTO
IPC: H01H51/22
Filed: 1983-12-26
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-H0563136-A (JP)
Title: Hybrid integrated circuit device
Inventor: ISHII KENICHI
IPC: H01L23/12
Filed: 1991-08-31
Abstract: PURPOSE:To offer a hybrid integrated circuit device having small inductance between an electrode provided on a semiconductor pellet and an inner electrode provided on a substrate while being excellent in radiation and suitable for the hybrid integrated circuit for high frequency. CONSTITUTION:A semiconductor pellet 4 is provided with 6 on the electrode surface and the semiconductor pellet 4 is jointed with an inner electrode 10 provided inside the recessed part of a substrate 1 through these bumps 6. A metal plate 3 is jointed with the surface opposing to an electrode formation surface of this semiconductor pellet 4 by means of an adhesive material 8. The recessed part of the substrate 1 is blocked up by this metal plate 3.
Patent JP-S62107816-A (JP)
Title: Male die for manufacturing multihole extrusion billet having plural hollows in billet's inside and outside
Inventor: OONEDA NOBORU
IPC: B21C25/02
Filed: 1985-11-01
Abstract: PURPOSE:To shorten a male die length and to reduce the total weight of a die by making the 1st male die an insert type inserted into a through hole of the 2nd male die. CONSTITUTION:The 1st male die 30 and the 2nd male die 40 are fixed and integrated by inserting the 1st male die 30 into the reduction part of a through hole 42 of the 2nd male die 40 from an end side. The top surface of a supporting wall 33 of the die 30 abuts on the inside wall of the hole 42 of the die 40 and is supported by the inside wall strongly and the front edge of the wall 33 abuts on the back bulgy part of a projection 43 for formation of the 2nd hollow part and is positioned. A projection 32 of the die 30 for formation of the 1st hollow part is located at the position in the formation opening surrounded by a projection 43 of the 2nd male die 40 and the position of the projection 32 is separated from the projection 43. An extrusion hole 50 having a prescribed clearance is formed between bearings of those projections for formation of the 1st and 2nd hollow parts.
Patent JP-H0886401-A (JP)
Title: Wetness controller for wet steam
Inventor: NAGASE MAMORU
IPC: F22G5/12
Filed: 1994-09-14
Abstract: PURPOSE: To enable controlling of the wetness of wet steam to be a desired value by detecting the wetness thereof being supplied to equipment using steam. CONSTITUTION: A wetness detecting means 2 for wet steam is arranged on the inlet side of equipment 1 using steam and a gas/liquid separator 3 is arranged on the inlet side of the wetness detecting means 2. The gas/liquid separator 3 is provided with a liquid reservoir chamber 62 communicating with a lower part of a gas/liquid separator 53 and a choking part 61 provided at an outlet 54 is linked to the liquid reservoir chamber 62 in a liquid thereof with a link pipe 69 while a flow control valve 71 is arranged on the link pipe 69. The wetness detecting means 2 is connected to a controller 4 which 4 is connected to the flow control valve 71. The wetness of the steam being supplied to the equipment 1 using steam is detected by the wetness detecting means 2 to reach a desired value by controlling the opening of the flow control valve 71.
Patent JP-H1073013-A (JP)
Title: Oil temperature control structure
Inventor: NIIMI TAKUYA
IPC: F01M5/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve a capability for cooling oil stored in an oil pan by arranging a cooling chamber in which cooling water is supplied, and an oil pipe provided with an oil pipe, which is arranged in the cooling chamber, and provided with a bending part in which oil stored in an oil pan is forcibly circulated. SOLUTION: A cooling chamber 2 for storing an oil pipe 3 which is wound spiral by multiple bending parts inside is formed on the side of the oil pan 1 installed on the lower side of a cylinder block. Cooling water which is forcibly fed by a water pump and cooled by a radiator is supplied into the cooling chamber 2, and oil pumped up from the oil pan 1 by an oil pump into the oil pipe 3 is forcibly circulated. Radiation and cooling of oil are carried out by heat exchange with cooling water in the cooling chamber 2 through the oil pipe 3, and thereby, cooling efficiency of using oil is improved. Fins 5 are formed in/on the side wall 4 of the cooling chamber 2, and thereby, cooling effect in the cooling chamber 2 is improved.
Patent JP-S63101787-A (JP)
Title: Scintillator
Inventor: HIRAMATSU MITSUO
IPC: G01T1/20
Filed: 1986-10-17
Abstract: PURPOSE:To enhance scintillation efficiency and to reduce a thickness, by building up a mixed monomolecular film having scintillation efficiency consisting of a compound absorbing radioactive rays and a compound emitting ultraviolet rays, visible light or infrared rays. CONSTITUTION:A scintillator is constituted by forming a mixed monomolecular film built-up layer 3, which is formed by building up 200 layers of mixed monomolecular films having scintillation function each consisting of a compound (1) absorbing radioactive rays and a compound (2) emitting ultraviolet rays, visible light or infrared rays in a thickness of about 0.5mum, on cover glass 1 for a microscope. The compound absorbing radioactive rays can be formed of long chain alkylbenzoate or a derivative thereof and the compound emitting scintillation light is formed of diphenyloxazole having a long chain alkyl group and a derivative thereof.
Patent JP-H0678275-A (JP)
Title: Time base fluctuation reduction method for video signal in video tape recorder and time base collector
Inventor: AKAO KIYOSHI
IPC: H04N5/956
Filed: 1992-08-24
Abstract: PURPOSE:To attain stable operation and to effectively suppress a specific jitter component even when much noise is included in a reproduced signal by a time base collector for a home use VTR. CONSTITUTION:An interval of horizontal synchronizing signals in a reproduced signal of a VTR is measured and converted into digital data, the data are inputted to a microcomputer 9, the data are integrated by the microcomputer 9, a correction pattern used to correct jitter of a fixed pattern synchronously with a frame period of the reproduction signal is generated and a delay of a variable delay line 3 is changed in response to the correction pattern to reduce jitter of the reproduced signal.
Patent JP-H0988095-A (JP)
Title: Structure of shed foundation section with basement made of steel
Inventor: TAKASE RYUJI
IPC: E02D27/01
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the differential settlement of a foundation by fixing the end sections of reinforcing bars arranged to the foundation onto the roof panel made of steel of a basement made of steel directly or through a fixing plate. SOLUTION: A plurality of wall panels 1 made of steel are disposed in upright into the ground while being mutually joined, and the exterior wall section of a basement made of steel is formed. Roof panels 2 made of steel are connected mutually at the upper end sections of the wall panels 1 made of steel, and united with the peripheral wall panels 1 made of steel, and the roof section of the basement made of steel is formed. Upper-end main reinforcements 6 and lower-end main reinforcements 7 are arranged into concrete at the upper end section of a continuous footing 3 bearing a shed 5 and in a footing section 3a, and the end sections 6a of the upper-end main reinforcements 6 are extended on the roof panels 2 made of steel in specified length. The end sections 6a of the upper-end main reinforcements 6 are welded and fixed onto the reinforcing frames 10 of the roof panels 2 made of steel while the end sections 7a of the lower-end main reinforcements 7 are erected fastened into sheathing concrete 8 placed on the outside of the wall panels 1 made of steel in specified length.
Patent JP-H03107933-A (JP)
Title: Automatic exposure controller for camera
Inventor: KONISHI KAZUKI
IPC: G03B7/00
Filed: 1989-09-22
Abstract: PURPOSE:To realize photographing which properly reflects the will of a photographer only with the aid of allowing the photographer to steadily gaze a desired object within a finder by detecting the movement of the line of the sight of the photographer and using a line of sight detection device which obtains a steady gaze point. CONSTITUTION:The line of sight position detection means 8 which detects the position of the object within the finder which is steadily gazed by the photographer and a photometry means 13 which executes the photometry of the object within the finder are provided. Control means 10 which receives information from the line of sight position detection means 8 and the photometrty means 13 and controls a photometric value to be used for exposure based on one or plural pieces of information of gazing points detected by the detection means 8 is provided. Then, the point which is thought important by the photographer is judged by the line of the sight and the steady gaze point of the photographer and the proper photometry range (the photometry system) including the point judged to be thought important is selected. Thus, the exposure value is set as the proper value just by steadily gazing the object which is desired as the main object with the aid of the photographer within the finder.
Patent JP-S62106604-A (JP)
Title: Molding material for resin magnet
Inventor: KIMURA HITOSHI
IPC: C08K9/06
Filed: 1985-11-05
Abstract: PURPOSE:To improve the dispersibility, the kneadability and the moldability of the titled molding material by a method wherein the ferromagnetic powder, whereon a surface treatment is performed using silane coupling agent having a long chain alkyl radical, and another ferromagnetic powder whereon a surface treatment is performed using aminosilane coupling agent are used. CONSTITUTION:The molding material to be used for a resin magnet is formed with a synthetic resin binder and ferromagnetic powder. At that time, the ferromagnetic powder whereon a surface treatment is performed using a silane coupling agent A having a long chain type alkyl radical and another ferromagnetic powder whereon a surface treatment is performed using an aminosilane coupling agent are used. The coupling agent A is stearyltriethoxysilane. As a result, the dispersibility, the kneadability and the moldability of the molding material can be improved.
Patent JP-S60143512-A (JP)
Inventor: AIHARA KATSUZOU
IPC: C22C1/04
Filed: 1983-12-29
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。