baber/WOPTO huggingface dataset:
Patent JP-S6314582-A (JP)
Title: Video and video tape
Inventor: OWADA KAZUMI
IPC: H04N5/91
Filed: 1986-07-07
Abstract: PURPOSE:To set the presence or absence of a superimposed dialogue at any time by discriminating the video signal of a title super from other video signal and recording and arbitrarily erasing only the reproduced superimposed dialogue. CONSTITUTION:At the time of recording on a video tape by the superimposed dialogue recording means 1 and other video recording means 2 of a video recording system, the superimposed dialogue and the other video are recorded in a misregistration state in a recording position. For instance, the video signal 11 of the superimposed dialogue is recorded at a shallow position of an uppermost part seeing from the section of the video tape 10, subsequently, the other video signal 12 is recorded, and a sound signal 13 and a control signal 14 are recorded on both sides of a deep layer part. At the time of a reproduction, when the superimposed dialogue is desired to be erased, a switch 8 is turned on, and then, a reproduced super imposed dialogue signal is erased 7.
Patent JP-2000343000-A (JP)
Title: Method and device for machining nozzle and nozzle hole
Inventor: MURO SHINKO
IPC: B23H9/14
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To precisely form the inner diameter of a spray port to a predetermined value, without causing variations in the diameter by a method wherein a nozzle has a tapered periphery and a straight periphery which extends straight toward the spray port from an end of the tapered periphery. SOLUTION: In a nozzle 7, a nozzle hole 8 has a tapered periphery portion 8a which is tapered inwardly toward a spray port 10 from a flow-in port 9 so that the cross sectional area gradually decreases and a straight periphery portion 8b which extends from the lower end of the portion 8a toward the port 10, the cross sectional area being unchanged, wherein the portion 8a and the portion 8b can be separately machined, and the portion 8b is formed so that the diameter ϕD is unchanged along the entire length Ls of the portion 8b. That is, errors in the plate thickness L or errors due to a slight slippage of plate in the thickness direction L can be absorbed as variations in the length Ls, and hence the diameter ϕD of the port 10 can be precisely formed to predetermined value.
Patent JP-H059590-A (JP)
Title: Strip temperature control method for continuous heat annealing furnace
Inventor: HIROHATA KAZUHIRO
IPC: C21D11/00
Filed: 1991-06-28
Abstract: PURPOSE:To improve the yield of products by correcting the control target of a steel strip to be controlled in such a manner that this target coincides with the control target of the preceding or succeeding steel strip thereto. CONSTITUTION:The temp. of the steel strip is controlled in the continuous heat annealing furnace. The min. length at which the temp. of the steel strip can be changed is, thereupon, set according to the operating conditions of the furnace. The control target of the steel strip to be controlled is so changed as to coincide with the control target of the preceding or succeeding steel strip of the steel strip to be controlled within the range of the metallurgical permissible threshold if the length of the steel strip to be controlled is below the min. length at which the strip temp. can be changed. The manipulated variables are decreased in this way and the deviation of the strip temp. from the target is minimized. Nonstationary parts are substantially eliminated.
Patent JP-H09317310-A (JP)
Title: Lid opening and closing device
Inventor: SASAMOTO AKIYOSHI
IPC: E05D15/50
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening and closing device capable of making out ward appearance better by urging an independent moving body always to the centering position with urging spring pressure. SOLUTION: The opening and closing device is equipped with a pair of controlling buttons 12A/12B borne on both sides of a lid a turnable manner and a pair of hinge pins 26/27 going in and out from axial holes provided in both sides of a box main body, an independent moving body 22 is provided between a pair of controlling buttons in a movable manner, the moving body 22 is urged to the centering position with urging spring pressure 7 and, a pair of hinge pins 26/27 provided in every side are connected to both sides of the moving body.  When the lid is closed, the moving body 22 is allowed to move the centering position, a pair of hinge pins 26/27 in every side are all interlocked with the axial holes of the box main body, and when the lid is opened with the turning of the controlling buttons, the moving body is moved in the opposite direction of the controlling buttons with a pair of hinge pins in an open side getting out of the axial holes by approaching each other, the moving body is locket in that position, and a pair of hinge pins on the open side are maintained in a state to get out of the axial holes.
Patent JP-S5947635-A (JP)
Title: Light pen
Inventor: NAGAZUMI YASUO
IPC: G06F3/048
Filed: 1982-09-13
Abstract: PURPOSE:To prevent drawing a line of an undesired color and thickness on a screen, by providing a display device in a light pen to display a specific pattern, color and luminance on the basis of the position of a point on a CRT. CONSTITUTION:A light pen 10 contains a photodetecting element 3 which detects the luminance information on a CRT1, an amplifier 13 which amplifies the output of the element 3, a display content controlling part which decides the style of an output pattern to be displayed on the CRT1. The display content controlling part includes a CRT display content storage circuit 14, a CRT display point size designating potentiometer PTM15, a CRT display point luminance designating PTM16 and a storage content fixing switch 18. The circuit 14 stores the data for an image which is displayed in relation to the point designated by the pen 10. The output of the circuit 14 is given to the device 12 via a driving circuit 19, and the display device 12 displays the form, color, luminance, etc. of an output pattern in symbols or numerical value. When the control is required for the size, luminance, etc. of a display point, the switch 18 is released to perform the control while confirming the display contents.
Patent JP-H09317868-A (JP)
Title: Automatic transmission controller
Inventor: KUNO TAKAYUKI
IPC: F16H63/30
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent an unpleasant squeak of gears by suppressing the relative rotation of a mesh brake at its meshing employed for its no drag to improve the transmission efficiency of an automatic transmission. SOLUTION: An automatic transmission T has in its change gear mechanism M a rotary element R3 for effecting the reverse gear stage, a reverse brake B-R for locking the rotary element R3 and a separate friction engaging element B-3 capable of stopping the rotation of the rotary element R3. The reverse brake is of a mesh type causing no drag which locks the rotary element R3 by meshing therewith. When the reverse gear stage is selected, the friction engaging element B-3 is controlled to engage and then stop the rotary element R3 until the brake B-R completely mashes with the rotary element R3, to prevent the squeak of gears at their meshing.
Patent JP-H0453190-A (JP)
Title: Manufacture of rigid/flexible wiring board
Inventor: SUGANO MASAO
IPC: H05K3/00
Filed: 1990-06-18
Abstract: PURPOSE:To prevent early deterioration of treating solution by employing a copper-plated laminated board in which a laser light is emitted to a part to be matched to the outer periphery of a dug part to remove only resin of a laminated board to form a recess. CONSTITUTION:A copper-plated laminated board 8 formed with a recess 7 having, for example, 100-300mum of width is formed at a position to be matched to the outer periphery of a dug part only on a resin layer is adhered at 1+ or -0-250 deg.C by 20-80kg/cm<2> under the normal pressure or in vacuum by a press, etc. In this case, the recess 7 of the board 8 is formed by emitting a CO2 laser of 40-60W of output, l-4msec of pulse width, lX10<2>-4X l0<2>J/cm<2> of emitting energy before laminating. Then, a hole is opened at a predetermined part of the obtained laminate, and a circuit is formed on the surface. Eventually, an unnecessary part of the board 8, mold releasable sheet 5 are removed to obtain a rigid/flexible wiring board.
Patent JP-S6222396-A (JP)
Inventor: IKEJIRI TADAO
IPC: H05B41/24
Filed: 1985-07-20
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-H1013765-A (JP)
Title: Mount structure for pdp
Inventor: TOGO KATSUMI
IPC: H05K7/12
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To distribute weight load from a plasma display panel(PDP) or the like over the entire mount frames and to facilitate assembling/disassembling of the structure by reducing the number of components for the mount. SOLUTION: A rear part 4a of a mount frame 4 made of a sheet metal or the like is fixed to a boss 3a stood against a rear side of a PDP unit 3 with a machine screw 5c. Two left/right sides of the mount frame 4 are folded forward to form a side face 4b. The front part of the side part 4b is folded in parallel with the front face of the PDP unit to form a front part 4c. The front part 4c is fastened to the boss 1a stood inside of the front frame 1 of the display device by a machine screw 5a. Thus, the PDP unit 3 is supported to the front frame 1. Or in the embodiment above, the two left right sides of the mount frame 4 are folded forward to form the side face 4b, but two upper/lower sides of the mount frame 4 may be folded forward to form the side face 4b. Or four left/right/upper/lower sides are folded forward to form the side face 4b.
Patent JP-S5784738-A (JP)
Title: Gas-liquid contact tower
Inventor: NAKAZATO NORIO
IPC: B01J10/00
Filed: 1980-11-14
Abstract: PURPOSE: To enhance gas-liquid contact efficiency by a method wherein a shelf step and a perforated plate in a gas-liquid contact tower are divided into two parts and a liquid on the perforated plate is flowed into a liquid flow passage without being short-passed into a flooding pipe to make a liquid flow amount on the perforated plate uniform.  
     CONSTITUTION: A liquid lowered from flooding pipes 4a, 4b in a gas-liquid contact tower 1 is passed over inlet dams 5a, 5b and flowed into a liquid flow passage 3 as a two-directed stream from both ends of perforated plates 7a, 7b. In this case, because side walls 7a, 7b of the flooding pipes are extended upwardly, the liquid on the perforated plates 6a, 6b is flowed into the liquid flow passage without being short-passed to the flooding pipes 4a, 4b and advanced to both sides of the liquid flow passage 3. Subsequntly, said liquid is flowed into the flooding pipes 4a, 4b and passed through a gap with a lower shelf step 2 and, further, passed over inlet dams 5a, 5b to be reached on the perforated plates 6a, 6b. Thereinafter, on each shelf step 2, the above desicribed flow is repeated. A gas raising in the tower passes the perforated plates 6a, 6b to carry out gas-liquid contact with the liquid distributed on the perforated plates 6a, 6b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S646715-A (JP)
Title: Bumpiness measurement for tire
Inventor: KANEKO TATSUJI
IPC: G01B21/30
Filed: 1987-06-29
Abstract: PURPOSE:To measure a bumpiness of a tire, by a method wherein a non-contact sensor is arranged on the side of a tire, the tire is rotated to measure ruggedness of the side from a sensor output and computation is performed for the elimination of the effect thereof. CONSTITUTION:A non-contact sensor 10 is arranged on side X of a tire and the tire is rotated at one cycle to input a sensor output into a waveform processor 12 through an amplifier 11. A difference value P is determined with an circuit 12b between the preceding value (reference value S1) and the present measured value S2 after the A/D conversion of the output with a circuit 12a and compared with a reference value of ruggedness Z by a circuit 12c. The measured value is set 12d for a D/A area when P=0, a difference is determined between value S1 and S2 to find the end of the ruggedness Z with a circuit 12f when pnot equal to 0. When the ruggedness Z ends, an A/D value is set at 12d for the D/A area and at 12g by correction if a difference is found. The present D/A value is stored 12h and outputted 12i and with a controller 13, a bumpiness waveform is computed with a circuit 13b after an A/D conversion 13a thereof and a standard decision is performed with a circuit 13c. This can extends the life of a sensor, thereby enabling accurate measurement of the bumpiness.
Patent JP-S5682643-A (JP)
Title: Safety running system
Inventor: SHIYOUDA SHIGEO
IPC: G08G1/16
Filed: 1979-12-07
Abstract: PURPOSE: To prevent multiple rear-end collision of vehicles by providing a device measuring an interval between the own vehicle and a preceeding vehicle and a device judging whether the interval is the safe one or not and by giving a following vehicle an information of an extraordinary approach of the own vehicle to the preceeding one when such approach takes place.  
     CONSTITUTION: A pulse signal from a trigger circuit 7 which oscillates a short pulse-shaped waveform with a prescribed time width is supplied to a transmitting circuit 1 and a signal of frequency f s  is generated only for the pulse time width. When an obstacle such as the vehicle is in the front, the signal f s  is reflected to be a reflection wave f g  and is inputted in a receiving device 3. The receiving device 3 also receives as an input a running state signal f x  from a transmitter 10 fitted in the rear of the body 9 of the vehicle running in the front and these signals f g  and f x  and the pulse signal of the trigger circuit 7 are inputted in a judging device 4. The judging device 4 judges several situations based on the input changing in accordance wit the presence or absence of the preceeding vehicle and controls the operation of lamps 12 and 13 informing the situations of the own vehicle and the preceeding vehicle and that of the transmitter 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5861018-A (JP)
Title: Tractive device
Inventor: HAGIWARA HAJIME
IPC: B60J3/00
Filed: 1981-10-08
Abstract: PURPOSE:To ease the releasing operation in such a way that it is made into a device for performing tractive operation of the shielding structure to shield the vehicular rear window, and the shielding structure can be released through wire by pulling the grip part at its deiver's seat. CONSTITUTION:In case where a shielding structure 10 to shield the rear window e of an automobile b is performed releasing operation at the driver's seat, its tip hook 7 is caught by a latch 8 which is fixed on the vehicular body by being moved to the left with a grip part 6 which is seated on the opening part d of a traction adjusting part (a). Then, when the grip part 6 is to be moved, while a contractibly equipped coil spring 4 in a housing part 9 is stretched, wire 2 which is inserted into a curtain rail 1 is pulled, and at the same time as the shielding structure 10 is released, its released condition is held.
Patent JP-H028819-A (JP)
Title: Manufacture of active matrix element
Inventor: TOIDA TAKASHI
IPC: G02F1/136
Filed: 1988-06-28
Abstract: PURPOSE:To suppress leak current generation due to light irradiation by etching an insulating film by anisotropic etching and forming a side wall insulating film of the insulating film on the flanks of a semiconductor and a metallic film. CONSTITUTION:After a scanning electrode 34 and a picture element electrode 38 are formed, the semiconductor film 24 and metallic film 22 are formed in a specific shape and forming the insulating films 26 is formed on the entire surface. This insulating film 26 is etched by the anisotropic ion etching to form the side wall insulating film 28 of the insulating film on the flanks of the semiconductor film 24 and metallic film 22. The metallic film 22 and wiring 32 which is formed thereafter are insulated from each other. Consequently, the metallic film 22 which has light shield performance is formed on the entire reverse surface of the semiconductor film 24 and transmitted light from the reverse surface of the substrate 12 is cut off by the metallic film 22, so the leak current generation due to the light irradiation can be prevented.
Patent JP-H05333051-A (JP)
Title: Semiconductor acceleration sensor
Inventor: ITO TATSUYA
IPC: G01P15/18
Filed: 1992-05-28
Abstract: PURPOSE:To improve a semiconductor acceleration sensor so as to lessen a temperature drift characteristic without posing a problem of workability and cost and therefore perform acceleration measurement over a wide temperature range. CONSTITUTION:A semiconductor acceleration sensor chip is equipped with a silicon pellet 1, a flexible part 2, a piezoresistance 3, a weight body 4, a bonding agent 7, furthermore, a base 10 for supporting the silicon pellet 1 and a system 11 in which the base 10 is set, the base 10 is composed of glass whose thickness is 1m or more (for instance, 2mm). Thereby a temperature drift characteristic becomes small.
Patent JP-S6314637-A (JP)
Inventor: HOSAKA MASATO
IPC: A01F25/00
Filed: 1986-07-08
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-S5684440-A (JP)
Title: Conductive high-strength aluminum alloy
Inventor: ARAKI ISATAKA
IPC: H01B1/02
Filed: 1979-12-10
Abstract: PURPOSE: To obtain a conductive high-strength aluminum alloy of nonheat treatment type, having excellent strength and excellent electric conductivity, by adding definite amounts of Fe, Si, Mg, and rare earth elements to Al.  
     CONSTITUTION: An alloy consists of 0.25W0.5% Fe, 0.1W0.2% Si, 0.03W0.3% Mg, 0.03W0.5% rare earth elements, e.g., one or a mixture of La, Ce, Y, etc., and Al as remnant. The addition of a definite amount of these rare earth elements, combined with their synergistic effect with Fe, Si, and Mg, results in an increase in strength without causing lowering its conductivity. The alloy is manufactured with good efficiency because of its nonheat treatment type and also is applicable as a conductor for power transmission line. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06348838-A (JP)
Title: Picture synthesizing method
Inventor: NIITSUMA NORIO
IPC: G06T3/00
Filed: 1993-06-04
Abstract: PURPOSE:To exactly prevent the notches of a boundary part from being noticeble by a simple algorithm by suppressing the swelling of an extracted picture integrated into a background picture in a synthesized picture. CONSTITUTION:At the time of integrating the extracted picture into the background picture, and synthesizing them, edge strength E1,... and strength (for example, luminance) Kc1,... of picture elements G1,... positioned at the outermost peripheral part of the extracted picture are obtained, and strength Kh1,... of the picture elements at the positions corresponding to the picture elements G1,... of the background picture are obtained. Moreover, a rate alpha1(=E1/Em) of the edge strength E1,... to a maximum value Em is obtained, and the strength Kc1,... of the picture elements G1,... are replaced with strength K1,... obtained by the arithmetic operation of K1=alphaXKc1+(1-alpha1)XKh1,.... Thus, a clear part where the edge strength of the outermost peripheral part of the extracted picture is large can be sharp, and an unclear part can be pale. Also, the strength of the picture elements G1,... is changed under consideration of the strength of the background picture, so that the connection of the background picture with the boundary part can be natural.
Patent JP-H11347462-A (JP)
Title: Paint cartridge and spray gun
Inventor: KONNO MASAJI
IPC: B05B7/24
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To feed paint in such a state that the paint is put in a paint cartridge. SOLUTION: A paint cartridge 1 consists of a cylinder 2 which has, at one end part thereof, a connecting part 11 having a paint discharge port 5 and freely attachably and detachably connected to a spray gun body and whose the other end part is open. And the paint cartridge 1 is used in place of a paint tank of the spray gun. In this way, since paint can be put in the paint cartridge 1 freely attachable and detachable to and from the spray gun main body to feed the paint, a user can buy the needed quantities of paint of needed color of needed kinds by a cartridge unit, and there is no danger of buying paint by a paint can unit in which the relatively large quantity of paint is contained to waste paint or of rarely using it to deteriorate the paint in the paint cans.
Patent JP-H107734-A (JP)
Title: Ethylene copolymer rubber, its production, and vulcanizable rubber composition containing the same
Inventor: KAWASAKI MASAAKI
IPC: C08F210/18
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain an ethylene copolymer rubber having a high vulcanization rate and excellent weathering resistance, heat resistance, ozone resistance, processability and moldability by subjecting ethylene, an α-olefin, a specified linear polyenic norbornene compound and a nonconjugated polyene to random copolymerization. SOLUTION: This rubber is a random copolymer comprising ethylene (A), a 3-20C α-olefin (B), a linear polyenic norbornene compound (C) represented by the formula (wherein (n) is an integer of 1-5; and R<1> to R<3> are each H or a 1-5 C alkyl) and a nonconjugated polyene (D) having twopolymerizable double bonds in the molecule. The molar ratio of the structural units derived from A to the structural units derived from B is 95/5 to 40/60, and the amounts of the structural units derived from C and D are 0.1-10mol% and 0.02-3mol%, respectively. This copolymer has an intrinsic viscosity [η] of 0.1-10dl/g as measured in decalin at 135 deg.C.
Patent JP-S5783814-A (JP)
Title: Positioning control device
Inventor: IWAKI KOUICHI
IPC: G05D3/12
Filed: 1980-11-13
Abstract: PURPOSE:To simplify the constitution and to reduce the cost, by processing position signals from a position indicator and a sensor by a logical operation circuit after making the speed of a rotary material low by a positioning command which stops the rotary materials in the home position. CONSTITUTION:One position indicator 5 is provided in the home position on a rotary material 4, and the position signal from the indicator 5 is inputted to a positioning control device 20 by a sensor 6 in the fixed side. A positioning command which stops the rotary material in the home position is inputted to the device 20, and by this command, a speed setter 7 for general operation is disconnected to decelerate the speed of the rotary material 4 to a preliminarily set low speed. When the rotary material 4 reaches this low speed, an inversion speed command is issued by the position signal from the sensor 6 to reverse a generator 3, and the reverse command is cancelled after a constant time due to the timer operation. After the reverse operation, the device 20 issues a normal rotation speed command of a extralow speed by a memory circuit and a gate circuit, and minute normal rotation and reverse signals are cancelled when the rotary material reaches the stop position to obtain a position signal, and thus, the rotary material 4 is stopped in the home position.