baber/WOPTO huggingface dataset:
Patent JP-H0638188-A (JP)
Title: Block distortion elimination device
Inventor: IIZUKA YOSHIO
IPC: H04N7/30
Filed: 1992-07-20
Abstract: PURPOSE:To effectively eliminate block distortion due to block coding. CONSTITUTION:A 2-dimension spatial filter comprising delay circuits 22-34, adders 36, 39, multipliers 40, 42, 44 and an adder 46 applies smoothing processing to a picture element value from an input terminal 10. A coordinate (x, y) of the picture element being a processing object is inputted to input terminals 12, 14, and a distance calculation circuit 50 calculates a distance between the coordinate (x, y) and a block border. A multiple factor setting circuit 56 selects multipliers alpha, beta, and gamma according to the distance of the coordinate from the block border calculated by the circuit 50 and a coding rate from an input terminal 18 and sets the factors to the multipliers 40, 42, 44 respectively. The circuit 56 the more increases the degree of smoothing, the closer to the block border the coordinate is and the lower the coding rate is, and conversely the more decreases the degree of smoothing, the remoter from the block border the coordinate is and the higher the coding rate is.
Patent JP-H0747874-A (JP)
Title: Mounting structure of seat for automobile
Inventor: SAKURAI AKIHIRO
IPC: B60N2/06
Filed: 1993-08-03
Abstract: PURPOSE:To provide advantage in a cost and weight and further to suppress a load input to a seat rail in addition to easily balancing with car body strength by eliminating necessity for enlarging size of a buckle mounting bracket even in the case of high buckle mounting position relating to the seat rail. CONSTITUTION:In a mounting structure, by fastening front/rear end parts of a slide rail 12 of supporting a front seat and also a rear end part 27a of a rail bracket 27, the front seat 1 is mounted on a side of a floor panel 17 through the slide rail 12. Further, an upper end part 30a of a connecting member 30 is mounted on a lower side frame 22b of a side frame 22 of constituting a cushion frame 6, to also mount a lower end part 30b of the connecting member 30 on a stop part 28 of the rail bracket 27, and the connecting member 30 is arranged between the lower side frame 22b of the side frame 22 and the rail bracket 27.
Patent JP-S6085413-A (JP)
Title: Adjusting device of magnetic head
Inventor: HARASE TOSHIKATSU
IPC: G11B17/32
Filed: 1983-10-14
Abstract: PURPOSE:To perform adjustment easily for center deviation and azimuth deviation by forming an adjusting long groove for center deviation and an adjusting long groove for azimuth deviation in a head carriage and forming circular holes in positions corresponding to these adjusting long grooves in a head holder and inserting adjusting jigs to corresponding circular holes and long grooves and turning jigs. CONSTITUTION:Adjusting jigs 86 and 86 are inserted to circular holes 78 and 80 of a head holder 74, an adjusting long groove 70 for center deviation, and an adjusting long groove 72 for azimuth deviation. In this case, eccentric pins 90 are placed in long grooves 70 and 72, and shaft bodies 88 are placed in circular holes 78 and 80. When the adjusting jig 86 placed in the adjusting long groove 70 for center deviation is turned in this state, the head holder 74 is moved in the direction of an arrow B because the pin 90 is eccentric, and thus, the magnetic head is adjusted for center deviation. When the adjusting jig 86 placed in the adjusting long groove 72 for azimuth deviation is turned in the similar state, the head holder 74 is moved in the direction of an arrow C, and thus, the magnetic head is adjusted for azimuth deviation.
Patent JP-H0636999-A (JP)
Title: Preventing method for chargeup of electron beam lithography
Inventor: ENDO HIROYUKI
IPC: H01L21/027
Filed: 1992-07-20
Abstract: PURPOSE:To prevent a decrease in a chargeup preventing effect according to an aging change of an electric resistance by forming a polychienylalkanesulfonyl compound on a resist coating a semiconductor substrate, and then holding the substrate in nitrogen until an exposure is started. CONSTITUTION:After a substrate 1 to be processed is coated with a lower layer resist 2, an intermediate film 3 and an upper layer resist 4, it is coated with polychienylalkanesulfonyl compound 5. Then, the substrate is preserved in a nitrogen atmosphere until it is exposed with an electron beam 6. After it is exposed with the beam 6, the compound 5 is peeled, and the resist 4, the film 3 and the resist 2 are developed. Thus, a chargeup preventing effect of an electron beam lithography can be stably obtained.
Patent JP-H1038303-A (JP)
Title: Hot water air conditioner
Inventor: SARUHASHI KOICHI
IPC: F24F1/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage caused by a cracking by accurately detecting freezing that may cause the cracking in a pipe for hot water heat exchange. SOLUTION: A link pipe 98 provided on a radiator is provided with a cracking inducing part 104 wherein a fine groove 102 is formed to cause a cracking with a rise in the pressure by the freezing of water inside. The surface side of the cracking inducing part is closely surrounded by a cap 106 to cause no water leakage. A pressure switch 128 is provided in the cap and a rise in the pressure within the cap by the leakage of water is detected to shut off the supply of power to an outdoor unit. This prevents the leakage of water otherwise caused by the freezing of water within the pipe.
Patent JP-H0617093-A (JP)
Title: Emulsion composition for cleaning
Inventor: YOKOZAWA MICHINORI
IPC: C11D7/60
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a hydrofluorocarbon emulsion composition for cleaning, which has little possibility of causing the ozonosphere depletion and has such detergency for ionic contaminants that it can substitute for the conventional chlorofluorocarbon detergents such as CFC-113, by mixing decafluoropentane, a surfactant and water. CONSTITUTION:The composition comprises a mixture of decafluoropentane, a surfactant and water. An example of the decafluoropentane is 1,1,1,2,3,4,4,5,5,5- decafluoropentane (having a boiling point of about 55 deg.C). As the surfactant, a fluorinated surfactant is preferably used in an amount of about 0.1-10wt.% based on the decafluoropentane. The amount of water to be incorporated is about 0.1-20wt.% based on the decafluoropentane. To improve the detergency for oil-soluble contaminants, an organic liquid comprising, e.g. a hydrocarbon, a chlorocarbon or a chlorofluorocarbon may be incorporated into this composition.
Patent JP-H0941486-A (JP)
Title: Metallic joint for wooden framework
Inventor: HAYASHI MASAYA
IPC: E04B1/58
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To positively transmit shearing force between framework members by integrally providing a contact part to be fixed to the side face of one framework member, and an insert part projecting outward at a right angle from a contact part and fixed to the other framework member. SOLUTION: The outer face of a contact part 6 of a metallic joint 5 is brought into contact with the side face of a column 1. A bolt hole of the column 1 and a bolt hole 7 of the metallic joint 5 are made coincide with each other for positioning, and a bolt is inserted in the bolt hole 7 to fix the metallic joint 5 to the column 1. Horizontal insert parts 9 of the metallic joint 5 are inserted in slits 3 of a beam 2, and a bolt 19 previously fitted to a bolt hole 10 of the beam 2 is inserted in cutout parts 14 of the metallic joint 5. A drift pin 21 is then driven into a pin insert hole 20 of the beam 2 and a pin insert hole 11 of the metallic joint 5 from the upper face of the beam 2, and the bolt 19 is properly fastened. A bolt 23 is further inserted in a bolt hole 22 of the beam 2 and a bolt hole 15 of a connecting part 8 of the metallic joint 5 to fix the beam 2 to the column 1.
Patent JP-H0834687-A (JP)
Title: Method for reforming soil acidity and soil acidity reforming agent
Inventor: TSUBAKI RYOHEI
IPC: C05D5/00
Filed: 1994-07-25
Abstract: PURPOSE:To continuously keep the pH of acid soil at an appropriate value over a long period and to reform the acidity by using a specified compd. as the soil reforming agent. CONSTITUTION:An alkaline granular magnesia compd. (e.g. magnesia clinker) having 0.5-6.0mm or preferably 1.0-4.0mm grain diameter or porous calcium carbonate (e.g. a material produced by incinerating a shell) is used as a soil acidity reforming agent. This agent is especially suitable to reform the acidity of acid soil in an inclined ground. Further, a porous lightweight calcium silicate (e.g. cuttings of a lightweight gas concrete as the building material) is jointly used, as required.
Patent JP-H0613740-A (JP)
Title: Printed wiring board
Inventor: HASETSU SEIJI
IPC: H05K3/34
Filed: 1992-06-25
Abstract: PURPOSE:To prevent a flux and a solder, which creep from a slit part or a square hole part on a printed wiring board to the side of the surface of a component, from flowing in a circuit part when soldering by an automatic soldering device. CONSTITUTION:A conductor 6, a solder resist 7 and a symbol print 8, which constitute a printed wiring board, and stacked on the periphery of a slit part or a square hole part 2, whereby a dam 5 surrounding the hole part 2 is formed.
Patent JP-H0726926-A (JP)
Title: Valve control device for internal combustion engine
Inventor: KIKUCHI HIDEYA
IPC: F01L13/00
Filed: 1993-07-07
Abstract: PURPOSE:To surely seat a valve which is opened and closed with the use of hydraulic oil pressurized by a cam plunger, on a valve seat by forming a flow- out hole which faces a control hole formed in a sleeve at the time of termination of the on-coming operation of the cam plunger. CONSTITUTION:In an arrangement in which a valve is opened and closed by means of a cam plunger 7 with the use of hydraulic oil pressurized by reciprocation of the cam plunger 7 in association with the rotation of a cam, a sleeve 6 formed therein with a control hole 6b having an inclined surface 6b on one side thereof is fitted on the outer periphery of the cam plunger. This sleeve 6 is rotated by axially and slidably displacing a rack 21 which is meshed with a gear part 6c formed in the outer peripheral surface of the lower end part of the sleeve 6, and accordingly, the timing of facing of a relief hole 7b formed in the cam plunger 7 is changed so as to adjust the valve lift. Further, a flow- outlet hole 7c faces the control hole 6 at the time of termination of the on-coming operation of the cam plunger 7 so as to open an oil chamber to the low pressure side, and accordingly it is possible to ensure the valve to be surely seated.
Patent JP-H1021814-A (JP)
Title: Electric power cutout gear and gas cutout gear at earthquake
Inventor: TOMIYAMA TAKASHI
IPC: F16K17/36
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To certainly stop electric power supply at the time of earthquake so as to prevent any fire from taking place by connecting the lever of a breaker to a hard ball placed on a receiving member and dropping the hard ball when the earthquake happens. SOLUTION: A lever 2100 is formed on a breaker 2000 fixed to the wall surface of a house and when any overcurrent flows, the lever 2100 drops in its down position so as to cut off supply of electric power. Under such situation with the lower 2100 of the break 2000 in its up position, a hard ball 100 attached to the other end part of a line member 300 is placed on the hard ball receiving part 210 of a receiving member 200. When an earthquake takes place to cause a swing more than preset intensity, the hard ball 100 drops from above the receiving member 200. Then, the lever 2100 of the breaker 2000 drops via the line member 300. Thus supply of electric power is cut off so that any fire caused by the earthquake can be prevented.
Patent JP-H11187023-A (JP)
Title: Data communication system and its method
Inventor: YU HANG-JAE
IPC: H04B13/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To transmit and receive data by including a first transmission line consisting of a first medium and transmitting information data and a second transmission line consisting of a second medium and transmitting a control signal and making the first and second media different from each other to assemble a new hybrid serial bus between different devices. SOLUTION: An HSB cable 140 is a transmission line for executing data communication between first and second devices 100 and 200. The cable 140 consists of an optical cable and a copper wire cable, which operate differently from each other. The optical cable transmits data between the first and second devices 100 and 120. As the cable 140 consists of the mutually different cables of the optical cable and the copper wire cable, a defect at the time of communicating through one kind of cables is complemented.
Patent JP-H0479750-A (JP)
Title: Brush device for electric rotating machine
Inventor: TANAKA TOSHINORI
IPC: H01R39/26
Filed: 1990-07-20
Abstract: PURPOSE:To enable the correspondence whichever direction the rotation of a commutator may be by arranging the fellow brushes of the same polarities out of the brushes of the two-layer structure, which have the parts consisting of high carbon material and the parts consisting of high metal, to be symmetrical about the commutator. CONSTITUTION:As a six-pole four-brush device, for brushes the two kinds of 8a and 8d are used. And these brushes 8a and 8d are constituted of the layers A (Cu:C 75:25) consisting of high metals and the layers B (Cu:C 40:60) consisting of high carbon, and further the two fellow brushes 8a connected to lead wires 6a and 6b or the two fellow brushes 8d connected to the base 12 are arranged to be respectively symmetrical to the commutators 6c and 6d of the rotation axis 13. Hereby, two kinds of brushes whose incorporating directions are the same will do, and so many as four kinds need not be prepared as before.
Patent JP-S5993657-A (JP)
Inventor: JIYATSUKU PIEERU PIKAARU
IPC: F16B41/00
Filed: 1983-10-15
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-H0937634-A (JP)
Title: Reaper harvester of leaf tobacco stem and reaping and storing method for leaf tobacco stem
Inventor: SASAKI ASAMI
IPC: A01D45/16
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To easily perform the work from the reaping to the drying of leaf tobacco stem grown on a ridge as a series of work steps with a small number of workers. SOLUTION: The reaping and harvesting of leaf tobacco is carried out by using a reaping and harvesting vehicle for the stem of a leaf tobacco and provided with (A) a base 1 movable parallel to a ridge (a), (B) a cutting blade 5 to cut the stem T of a leaf tobacco grown on a ridge, (C) a posture-varying and stem-transferring means 10 to change the posture of the leaf tobacco stem T cut with the cutting blade 5 from the vertical posture to the horizontal posture, clamping the base part of the posture-varied tobacco and transferring backward and (D) a stem-holding basket 30 placed on the base 1 in a freely movable manner at the downstream end of the leaf tobacco stem transferring means. The basket 30 filled with the leaf tobacco stem is introduced into a drying chamber as it is and arranged in longitudinally aligned state.  The leaf tobacco stem in the holding basket arranged in longitudinally aligned state is dried as it is.
Patent JP-H0946338-A (JP)
Title: Multi-cast communication control system
Inventor: TOMOTA ICHIRO
IPC: G09G5/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily understand this multi-cast communication control system by allowing a multi-cast group to correspond to an area defined in a virtual space and operating the display of information related to the multi- cast group to a user and user's input through the display screen of the virtual space. SOLUTION: A video area in a virtual space is an area corresponding to a multi-cast group sent from a video information server 103 and the area is divided into three partial areas consisting of zones 1 to 3. All frames of video information outputted from a video information storage part 119 is presented to a user of an end point positioned in the zone 1. Information obtained by thinning one frame from two frames of the video information outputted from the storage par 119 is presented to a user of an end point positioned in the zone 2. Information obtained by thinning three frames from video frames outputted from the storage part 19 is presented to a user of an end point positioned in the zone 3.
Patent JP-S6440262-A (JP)
Title: Copy grinding device
Inventor: MURAI SHIRO
IPC: B24B17/00
Filed: 1987-07-31
Abstract: PURPOSE:To certainly maintain optimum grinding peripheral speed inherent in a grinding stone constant by mounting a grinding head on the saddle moved in the directions of three (3) axes X, Y and Z in relation to a workpiece in such a way that the grinding head may be moved archwise around the one given point in the end side. CONSTITUTION:A grinding head 15 comprising the main spindle of a grinding stone 1 rotatably and also elastically in the direction of the rotary shaft held in a housing is secured to a saddle 13 relatively moved between a workpiece W and itself in the directions of axes X, Y and Z. At this time the base end side of the grinding head 15 is fitted to the saddle 13 so as to be moved archwise along the plane formed by the Y axis corresponding to a feed direction and Z axis corresponding to the direction approaching to and leaving from the workpiece W. The archwise movement of the grinding head 15 by driving means (23 and 25) always holds a grinding portion for machining the workpiece machining surface of a grinding stone 1 nearly constant in copy grinding for maintaining optimum grinding peripheral speed inherent in a grinding stone constant and for guaranteeing efficient copy grinding.
Patent JP-S59102552-A (JP)
Title: Method and device for orienting prismatic member
Inventor: PEETAA KEENII
IPC: B23Q7/00
Filed: 1983-10-18
Abstract: 1. Method for the orientation of substantially prismatic bodies (1), particularly of hard metal teeth of circular saw blades, which display a wide bottom surface (2) extending in longitudinal direction and lying below in the desired aligned state, a narrower top surface (3) parallel thereto, two side surfaces (4, 5) connecting the top surface (3) with the bottom surface (2) as well as two end surfaces (6, 7), which are inclined from the front above to the rear below and of which the front one (6) passes over with a rounding (8) into the top surface (3) while the rear one (7) forms a sharp edge (9) with the bottom surface (2), in which - the substantially prismatic bodies (1) are randomly introduced into the basin (10) of a vibratory conveyor, - the bodies (1), which during the wandering-up that is due to vibration and takes place in longitudinal direction of the bodies (1) on a helically rising track (17) mounted to the inside wall (15) of the basin (10) lie on one of both the side surfaces (4, 5) and the sharp edge (9) of which in that case lies remote from the inside wall (15) of the basin (10), are thrown back into the basin (10), - the bodies (1) lying on the bottom surface (2) or the top surface (3) are hereupon turned about their longitudinal axis in the same direction onto a side surface (4, 5), whereupon the bodies (1) now spaced by their sharp edge (9) from the inside wall (15) of the basin (10), are thrown back into the basin (10), - furthermore the bodies (1) wandering with the sharp edge (9) forward are thrown back into the basin (10) and - finally the remaining, uniformly aligned bodies (1) are tipped about their longitudinal axis onto the bottom surface (2).
Patent JP-S6455901-A (JP)
Title: Microwave phase shifter
Inventor: ANSONII ARAN REEN
IPC: H01P1/185
Filed: 1988-08-04
Abstract: PURPOSE: To provide predetermined and almost fixed phase shift by providing a phase shifter serially connected to a microwave transmission line and providing this phase shifter with a pair of different gallium arsenide (GaAs) field effect transistors (FET). CONSTITUTION: A phase shifter 111 has two GaAs FETs connected in parallel. A terminal 112 is electrically connected to a source electrode 114a of the 1st FET and a source electrode 114b of the 2nd FET. Similarly, a terminal 113 is electrically connected to a drain electrode 115a of the 1st FET and a drain electrode 115b of the 2nd FET. A gate electrode 16 is arranged on a mesa region 20 between the source electrodes 14 and the drain electrodes 15. On the same GaAs substrate 21, two FETs of the phase shifter 111 can be simultaneously formed.
Patent JP-H0844069-A (JP)
Title: Vibration absorbing device for exposure device and exposure device using the same
Inventor: HARA HIROMICHI
IPC: H01L21/027
Filed: 1994-07-26
Abstract: PURPOSE:To prevent vibration transmitted from a floor and to rapidly attenuate the vibration caused by a movable part. CONSTITUTION:Vibration in an X-axis direction transmitted to a mount top board 6 is rapidly attenuated by viscous resistance by means of viscous fluid between each viscous part fixed plate 14 and each viscous part movable plate 13 exerted on the top board 6 through a parallel leaf spring 11 to which the movable plate 13 is fixed and the repulsive force of respective coil springs 9a and 9b exerted on the top board 6 through a force pin 2. The vibration in a Z-axis direction transmitted to the top board 6 is rapidly attenuated by the viscous resistance by means of the viscous fluid exerted on the top board 6 through the spring 11 and restoring force in proportion to displacement in the Z-axis direction caused in a vertical direction air spring 10. The vibration in a Y-axis direction transmitted to the top board 6 is isolated because the spring 11 is deformed.
Patent JP-S6255030-A (JP)
Inventor: KAAI YOSHITAKA
IPC: A01G31/00
Filed: 1985-09-04
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-S5983257-A (JP)
Title: File controller
Inventor: TAKEDA KUNIO
IPC: G06F9/52
Filed: 1982-11-05
Abstract: PURPOSE:To perform uniformly updating processings of both processors to improve the operating ratio, by adding a reserve processing mode and a cancel processing mode to a command accepting part in a file controller connecting two systems independent of each other. CONSTITUTION:If an update processing request is transmitted from the second processor 2 to a file device 4 while the update processing is performed by the first processor 1 and the file device 4, the first processor 1 returns a flag indicating that a status reporting part 11 is busy, and the second processor 2 detects it to reserve the update processing, and this reservation is stored in the file controller 3. After the update processing of the first processor 1 is completed, the second processor 2 is allowed to interrupt to perform the update processing quickly. If another processing should be performed after the update request is reserved, an update cancel request is transmitted to the file controller 3 to cancel the update processing.
Patent JP-H06317085-A (JP)
Title: Timbering method and device for tunnel excavation
Inventor: KAMEOKA YOSHITOMO
IPC: E21D11/10
Filed: 1991-08-02
Abstract: PURPOSE:To enhance the progress of tunnel constructing work to a great extent by by furnishing the first excavator having a chain cutter and second excavator having a number of rotary drum cutters in parallel arrangement in steps, and also furnishing a conveyor device. CONSTITUTION:An excavating arm 6 is moved along a certain locus in a tunnel form, and a lining groove is formed by a chain cutter 5, and a hardening material such as concrete is poured in this groove and left hardening so that a lining is formed. A number of rotary drum cutters 12... in parallel arrangement in steps facing downward from above are provided on a traveling dolly 3 and are pressed to the ground to conduct excavating. The earth and sand, etc., dropped with excavating are immediately carried out backward by a conveyor device 16 installed behind. This permits simultaneous conduction of the formation of the lining, excavation of the tunnel, and carrying-out of the earth and sand.