baber/WOPTO huggingface dataset:
Patent JP-S61172911-A (JP)
Title: Method of manufacturing and installing specific gravity type off-shore structure
Inventor: MISAKI KOJI
IPC: E02B17/02
Filed: 1985-01-28
Abstract: PURPOSE:To facilitate manufacture and installation of a structure, by a method wherein legs are erected upright through ballast control of the legs rotatably coupled to an upper structure, and after the lower end parts of the legs are rotatably coupled to a foundation structure, the foundation structure is secured to a sea bottom. CONSTITUTION:A foundation structure 11, a super-structure 12, and legs 13 are manufactured in a dock, and the legs 13 are rotatably coupled to buyoancy tanks 19 of the upper structure 12 to tug them to an installation sea area. After sea water ballast W is poured in the foundation structure 11 and is sunk down to a position in the vicinity of a sea bottom B, the ballast water W is poured in the spherical parts 26 side of the legs 13 to bring the legs 13 into a standing-upright state, and the legs are moved to a position right above the foundation structure 11. The foundation structure 11 is caused to slightly float, and the lower end parts of the legs 13 are coupled to their respective coupling parts 16 of the foundation structure 11. Further, the assembly is tugged to an installation position, and the ballast water W is further poured in the foundation structure 11 and the legs 13 to seat the foundation structure onto the sea bottom B for securing.
Patent JP-S5297697-A (JP)
Title: Liquid crystal unit
Inventor: MATSUKAWA FUMIO
IPC: G09F9/00
Filed: 1976-02-12
Abstract: PURPOSE: To secure bifunction of display panel and mirror for the liquid crystal display planel at non-display time, thus, the observer can reflect his face or background image, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000217163-A (JP)
Title: Control signal transmitter for switching device
Inventor: ONOBORI HIROYUKI
IPC: E06B9/68
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a control signal transmitter for a switching device with which a desired control object is selected among a plurality of control objects with ease of operation, and the selected object is controlled. SOLUTION: When configuring the control signal transmitter-that selectively controls operation of at least one of a plurality of control objects (e.g. a garage shutter or the like) through selection of a transmission channel, a transmission channel that is designated without active operation, that is, a default transmission channel is provided and a discrimination means 40 discriminates the presence of a control input from channel changeover operation sections 33, 34, so that the transmission channel designated by an operator is comprehended, and priority is set for the operation entry.
Patent JP-2000216977-A (JP)
Title: Method for detecting accompanied information and its device and data recorder and data reproducing device
Inventor: MIYAHARA NOBUSADA
IPC: H04N5/91
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To correctly detect accompanied information, even if the fluctuation of a pixel value is large in an image to be detected. SOLUTION: Accompanied information is added to image information as a preliminarily decided pattern. At detecting of this accompanied information, the evaluation value of the accompanied information added to the image information is calculated by an evaluation value calculator 41 through the use of the preliminarily decided pattern. The detected output of the accompanied information is obtained by using the evaluation value calculated through the evaluation calculator 41 with an evaluation value comparator 43. The conversion processing of the pixel value is operated for changing engagement, related to the evaluation value for the image information by a pixel value converter 45 as one example of a pre-processing means prior to the calculation of the evaluation value.
Patent JP-H06233423-A (JP)
Title: Power receiving facility
Inventor: SHIOIRI SATORU
IPC: H02B13/055
Filed: 1993-02-01
Abstract: PURPOSE:To conform to preservation of the environment by encapsulating an insulating medium at a degree of vacuum of 10-Pa or below in a metal enclosure containing a high voltage electric machine, depositing an active metal at least to a part of the inner face of the enclosure, and then heating the metal enclosure. CONSTITUTION:A metal enclosure 1 is connected with a high voltge line from an electric power company through a bushing 6. The metal enclosure 1 contains a circuit breaker 3, a disconnector 4, a current transformer 7, a ground disconnector 5, etc., and delivers received power through a cable head 2. The metal enclosure 1 is not filled with insulating gas SF6 but evacuated below 10<-2> Pa by means of a vacuum pump 10 through a stop valve 9 and the degree of vacuum is measured by a vacuum gauge 11. An active metal, e.g. chromium, vanadium, titanium, is deposited at least partially to the inner face of the vacuum enclosure 1 in order to adsorb the gas. Furthermore, a heater 12 fixed to the outside of the metal enclosure 1 is operated periodically. This constitution sustains the interior of the metal enclosure at a predetermined degree of vacuum or below thus preventing discharge of gas detrimental to preservation of environment.
Patent JP-H08230691-A (JP)
Title: Steering spindle for steering device of vehicle with prime mover
Inventor: DOMINITSUKU NEEFU
IPC: B62D1/19
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a steering spindle of a steering device for a vehicle formed in such a way that it starts to shrink in a repetitive manner under the consumption of substantially fixed controllable force after reaching predetermined axial direction force at the time of collision. SOLUTION: This steering spindle consists of at least two members 1, 2, at least either 2 of these members is formed as a pipe piece into which the other member 1 is inserted. A deviation in the axial direction and a deviation in the radial direction of the members 1, 2 are prevented. In case of collision, the members 1, 2 are displaceable in the axial direction for each other. At least one tearing strip 5 is provided by at least two grooves 3 extending along the pipe piece in the pipe piece. One end of the tearing strip 5 is cut or blanked freely from the pipe piece and is bent toward the other pipe piece 2, and the bent part 6 is fixed on it.
Patent JP-H04255591-A (JP)
Title: Rotary compressor
Inventor: MORITA ICHIRO
IPC: F04C18/324
Filed: 1991-02-05
Abstract: PURPOSE:To improve reliability of a sliding part while reducing leakage of a refrigerant from a vane point, end and the roller sliding part, partitioning high/low pressure chambers, by simple constitution, in the case of a rotary compressor used in a refrigerating cycle or the like. CONSTITUTION:A vane 6 forming its point end in a circular arc shape with a circular arc angle exceeding 180 deg., circular arc-shaped notched part 20 in a peripheral part 5a of a roller 5 having a curvature equal to or more than the point of the vane 6 with a circular arc angle exceeding 180 deg. and a slit in the axial direction in the point end of the vane 6 or in the circular arc-shaped notched part 20 of the roller 5 are provided to turnably fit the point end of the vane 6 to the notched part 20 of the roller 5.
Patent JP-S60161468-A (JP)
Title: Electron radiation curing printing ink composition
Inventor: UENO NAGAHARU
IPC: C09D11/10
Filed: 1984-01-31
Abstract: PURPOSE:The titled composition, containing a urethane acrylate resin, an electron radiation curing monofunctional monomer, a pigment, etc. in a specific proportion, capable of curing and integrating with an electron radiation curing coating material constituting the surface to be printed at the same time, and giving cured films having improved flex resistance. CONSTITUTION:A composition, obtained by incorporating (A) 30-60wt% urethane acrylate having 2-6 ethylenically unsaturated bonds in one molecule and 1,500-7,000 molecular weight as a curable vehicle component with (B) 10- 30wt% electron radiation curing monofunctional monomer having an ethylenically unsaturated bond, preferably 100-300 molecular weight, (C) 6-50wt% pigment, preferably chrome vermillion and (D) 0.1-25wt% solvent, having preferably 500-8,000cP viscosity, and capable of giving cured films having 180 deg. and t=0 (without insertion of a metal plate) bending workability.
Patent JP-H05205019-A (JP)
Title: Image processing display device
Inventor: TOYODA TOSHIHIRO
IPC: G06F3/048
Filed: 1992-01-30
Abstract: PURPOSE:To simultaneously display variously processed small images and also to display the entire part of a single image that is processed in specific processing conditions. CONSTITUTION:An input image 11 is processed by an image processing means 13 in the conditions set by a processing condition setting means 12 and then stored in a storage means 14. A small image producing means 15 produces the small images from the image stored in the means 14. These small images are stored in a storage means 16. Then the plural small images stored in the means 16 are placed in order or simultaneously an entire image which is processed in the specific conditions and stored in the means 14 is displayed on a display means 17.
Patent JP-S58131432-A (JP)
Title: Engaging clutch
Inventor: WAKABAYASHI SHIYOUZOU
IPC: F16D11/06
Filed: 1982-02-01
Abstract: PURPOSE:To provide an engaging clutch including two cam members engaged with each other for a relative rotation in both directions disposed between outer and inner races and a release metal fitting for displacing the cam members to the disengagement side, one of the outer and inner races being movable, with the other thereof reposed. CONSTITUTION:When an outer race 3 is turned clockwise by driving means through a gear portion 12, a segment connecting between contact points 6a, 6c of the second cam member is stretched between a cam hole portion 15 and a  cam cylinder portion 20 to be cylindrical, so that the inner race 2 is turned in a body therewith. When the outer race 3 is turned counter-clockwise, the first cam member 5 is operated in the same manner, so that the inner race 2 is turned in a body therewith. When a release metal fitting 10 is turned by a handle 44, a ball 51 is separated from a concave portion 27a, and the side 9a of a pressing piece 9 of the release metal fitting 10 presses an opposed surface 5d of the cam member 5 to separate a contact points 5c from the inner peripheral surface 15a, which results in that the inner and outer races 2, 3 are disengaged, and only the inner race 2 is movable.
Patent JP-S61173170-A (JP)
Title: Frequency discrimination circuit
Inventor: SATO YUICHI
IPC: G01R23/15
Filed: 1985-01-29
Abstract: PURPOSE:To permit the easy discrimination of a frequency of a monitor signal even if said frequency changes by discriminating whether an input signal is in the prescribed frequency range or not according to the presence or absence of an output pulse from a one-shot multicounter when a pulse is outputted from a reference time generating circuit. CONSTITUTION:The frequency and frequency range of the monitor signal from a master station are assumed to be 6,000+ or -15Hz. 5985 Is preset in a counter 10 and 30 is preset in the one-shot multicounter 11 from a discrimination frequency and discrimination frequency range setting part 13 by a CPU instruction. The pulses are emitted from the reference time generating circuit 14 at about 250 millisecond intervals from before the time when the counter 10 starts counting. Then when the 6,000+ or -15Hz monitor signal is inputted to the counter 10, the counter emits an output pulse upon counting of l496. A counter 11 emits the pulse of the width corresponding to the count value at the point of this time and inputs the pulse to an FF12. The pulses of 1-second intervals are emitted from the circuit 14 to the FF12 and a 1 level is outputted when the pulse inputted to the FF12 is stricken by by said pulse. The discrimination of the above-mentioned monitor signal is thus made possible.
Patent JP-S60159497-A (JP)
Inventor: SATOU MASAYUKI
IPC: F02F7/00
Filed: 1984-01-30
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-H02194099-A (JP)
Title: Preparation of high-purity hydroxystearic acid
Inventor: SHIREN YASUHIRO
IPC: C11C3/12
Filed: 1989-01-24
Abstract: PURPOSE:To obtain a high-purity hydroxystearic acid by adding an organic solvent to a hydroxystearic acid obtained from castor oil, and subjecting the mixture to solid-liquid extraction to remove impurities comprising, e.g. palmitic acid and stearic acid. CONSTITUTION:An organic solvent (e.g. n-hexane or diethyl ether) is added to a hydroxystearic acid obtained by hydrolysis after catalytic reduction of castor oil (derivative) or by catalytic reduction after hydrolysis of castor oil. The mixture is subjected to solid-liquid extraction preferably at -10 to 50 deg.C to give a hydroxystearic acid having a hydroxyl value of 165 or higher, an ester value of 2.5 or lower, and a 12-hydroxystearic acid content of 90% or higher.
Patent JP-S55109592-A (JP)
Title: Steel wire for ar-co2 gas shielded arc welding and welding method
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/40
Filed: 1979-02-14
Abstract: PURPOSE:To stabilize the transfer condition of arc and globules at the short circuit transfer welding and improve bead shapes by such things as addition of a suitable amount of S in particular into the welding wire, limitation of Ti and Al to slight amounts and limitation of the remaining of Ca on the wire surface to a slight amount. CONSTITUTION:In the finish wire drawing process after plating of the Ar-CO2 shielded arc welding wire composed of the wire composition comprising C; 0.2% or  less, Si; 0.51-1.20%, Mn; 0.8-2.5%, S; 0.016-0.060%, Ti; 0.03% or less, Al;  0.02% or less, N; 0.010% or less, Ca; the total amount of the wire composition and  surface pickup is 0.0050% or less and the rest substantially Fe, seed oil is used as a  lubricant and the seed oil is let to remain at 0.001-0.05wt% on the wire surface.  By this wire composition, the weld bead width is made wider, the deviation in the  aiming of the weld line may be covered and the weld metal of superior weld shape and high toughness may be obtained.
Patent JP-S62172367-A (JP)
Title: Printing frame positioning device for automatic exposing device
Inventor: TOMIZAKI TAKESHI
IPC: G03F9/00
Filed: 1986-01-27
Abstract: PURPOSE:To automate exposure and to attain continuous production by carrying a printing frame device for holding exposing pattern films on its upper and lower printing frames from an exposing position to a work extracting/feeding position and arranging an electromagnet on the carried position to position the printing frames. CONSTITUTION:The pattern films F are held between the upper and lower printing frames 1 of the printing frame device 3 and a work to be a printed circuit board is held between the upper and lower pattern films. The printing frame device 3 is exposed by a light source at an exposing position. After exposure, the printing frame device 3 is carried to the work extracting/feeding position by a carrying device. The electromagnet 12 is arranged on the work extracting/feeding position and the carried device 3 is abutted upon the electromagnet 12 to remove distortion and position the printing frames. Then, the upper and lower printing frames 1 are opened by an opening/closing mechanism. A robot is moved adjacently to the extracting/feeding position to extract the exposed work and feed a new work. The printing frame device 3 is carried to the exposing position again so as to be exposed. Since the electromagnet is arranged on the work extracting/feeding position, the printing frames can be accurately positioned and products can be stabilized.
Patent JP-H09223452-A (JP)
Title: Cathode assembly and manufacture thereof
Inventor: SHIYU KEIKUSU
IPC: C04B35/58
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of a cathode assembly by manufacturing a pellet type cermet as a thermion emitting means. SOLUTION: A cathode assembly consists of a themion emitting means 31 and filaments 32, and the thermion emitting means 31 is a cermet pellet containing chromium silicide (Cr3 Si) and silicon dioxide (SiO2 ) in the weight ratio of 1:1 to 1:9, and having a diameter of about 0.9-1.5mm. One end of the filament 32 comes in contact with the thermion emitting means 31 and supports the thermion emitting means 31. The other end of the filament 32 is connected by welding to a lead wire, and current is supplied to the thermion emitting means 31 through the lead wire to directly heat the thermion emitting means 31.
Patent JP-H11206083-A (JP)
Title: Motor
Inventor: SHIBATA YOSHIYUKI
IPC: H02K1/14
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a motor for generating high torque. SOLUTION: Although tip parts 26a-26a of protruding poles 21-26 of a stator 20 are narrowed in the vertical direction of a shaft 60, tips 21a-26a are widened in an axial direction. As a result, the sectional area of the protruding poles 21-26 is not narrowed at the tips 21a-26a and magnetic resistance is not increased, thus realizing a reluctance motor 10 with high efficiency. Also, the tips 21a-26a of the protruding poles 21-26 of the stator 20 are widened, while being set to a width W5 or more in the axial direction of the rotor 30, and coil winding 11 is provided while corresponding to the width W5 in the axial direction of the rotor 30, thus efficiently transferring magnetic flux which is generated at the coil winding 11 to the rotor 30, hence enhancing the torque of the motor.
Patent JP-H10214082-A (JP)
Title: Pedal mechanism of automatic playing piano
Inventor: HONDA HISAMITSU
IPC: G10C3/26
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the pedal mechanism of an automatic playing piano which sufficient reduces a shock sound generated at the time of pedal operation with simple mechanical constitution. SOLUTION: In the section of the elevation of a prop 17 by a distance L1 from its non-operation position, a resistance body 45 and the prop 17 both move up without sliding on each other. Then when the prop 17 is elevated by the distance L1, the top surface of the resistance body 45 abuts against a cushion member 43a of a 1st restriction part 43, so the resistance body 45 is stopped from further moving up. The stroke length L of the prop 17, however, is L2 longer than the distance L1, so the prop 17 moves up by a distance L2 while receiving specific frictional resistance from the resistance body 45 to reach its operation position.  Thus, the prop 17 moves while receiving the specific frictional resistance from the resistance body 45 before reaching the operation position, so a shock sound at a connection part in the movement from a pedal to a member which functions as the pedal is reduced.
Patent JP-H08214177-A (JP)
Title: Photoelectric converter
Inventor: TAKAHASHI HIDEKAZU
IPC: H04N5/335
Filed: 1995-02-01
Abstract: PURPOSE: To attain image pickup of a moving image even by a sensor whose reset time requires 1H period or over by driving horizontal drive lines scanned horizontally for 2× horizontal period or over as to drive of a photoelectric conversion element. CONSTITUTION: Each electrode 6 of a photoelectric conversion element of each line is connected in common to each of horizontal drive lines HL1-HLn and an odd number horizontal line is connected to a tri-state pulse terminal 20 and an even number horizontal line is connected to a tri-state pulse terminal 25 via horizontal selection switches SWd1 -SWdn . An output terminal of a latch circuit 29 is connected to gate terminals of the horizontal selection switches SWd1 -SWdn and the gate terminals are controlled by output pulses ϕV'1-ϕV'n of the latch circuit 29. An odd number control pulse ϕL1is given to a latch circuit 21 of an odd number horizontal line and an odd number output ϕV(2n-1) of a vertical scanning circuit 21 is latched by using the odd number control pulse ϕL1.  An even number control pulse ϕL2 is given to a latch circuit 29 of an even number horizontal line and an even number output ϕV(2n) of the vertical scanning circuit 21 is latched by using the even number control pulse ϕL2.
Patent JP-H05211621-A (JP)
Title: Waveform correcting circuit
Inventor: IKEDA KAZUMASA
IPC: H04N5/21
Filed: 1992-01-30
Abstract: PURPOSE:To remove a sag from a video signal and generate a video signal which has no DC component variation by extracting and subtracting the sag from a supplied waveform. CONSTITUTION:The input waveform is supplied to a delay unit 11 and a sag detector 12, via a terminal 10 the delay time of the delay unit 11 is the same as the processing time of the sag detector 12, and their outputs are supplied to a subtracter 19, so that the sag-corrected waveform is outputted through a terminal 14. Namely, the input waveform is supplied to a reference range selecting circuit 15 to select a reference range and a mean calculation unit 16 calculates the mean of data on plural values within the reference range. The mean value calculated is stored in a storage circuit 17 and an interpolating circuit 18 outputs a value, obtained by connecting the mean value of the output of the storage circuit 17 by a line, to the subtracter 19 as an interpolated waveform. The subtracter 19 subtracts the output waveform of the interpolating circuit 18 from the output waveform of the delay unit 11 and outputs the sag- corrected waveform.
Patent JP-S61175334-A (JP)
Title: Actuator of vibro-isolatabe supporting equipment
Inventor: MIHASHI KUNIHIRO
IPC: F16F13/24
Filed: 1985-01-31
Abstract: PURPOSE:To make it possible to keep sealability good in the situation where the adhesiveness of elastic members is weak, by attaching holding plates to a rod, and connecting the rod and elastic plates with each other through said holding plates, watertightly and elastically. CONSTITUTION:A rod 8 which has a screw 7, is inserted through the axial core part of a casing 1, as this rod 8 pierces elastic plates 4a-4c, and holding plates 10a, 10b, 11a, 11b, 12a, 12b which grip the elastic plates 4a-4c through nuts 9, are attached to the screw 7 of said rod 8. In this way, the elastic plates 4a-4c can be fixed by the holding plates 10a, 10b, 11a, 11b, 12a, 12b, without being made adhere by adhesive. Consequently, sealability can be kept good in the situation where the adhesiveness of elastic bodies is weak, because the elastic bodies are fastened and fixed to the rod by the holding plates 10a, 10b, 11a, 11b, 12a, 12b which are attached to the screw 7 of the rod 8.
Patent JP-H01192139-A (JP)
Title: Semiconductor device
Inventor: TSUCHIYA KENJI
IPC: H01L21/768
Filed: 1988-01-28
Abstract: PURPOSE:To enable an electrode comprising N<+>-polySi and another electrode comprising P<+>-polySi to be electrically connected while preventing both impurities from mixing with each other by mutual diffusion by a method wherein the electrode comprising N<+>-polySi and the other electrode comprising P<+>-polySi are connected by a metallic film layer wherein the parts above both electrodes are metallic silicide but the part between both electrodes is not turned into silicide. CONSTITUTION:After forming a source and a drain of an NMOSFET and PMOSFET by ion-implatation, an oxide silicon-film is deposited on the whole surface by CVD process and then the oxide film is etched back to bury an oxide silicon 10 between N<+>-polySi 1 and P<+>-polySi 2. Firstly, a metal such as titanium, etc., is deposited on the whole surface by sputtering process and then selectively etched away to form a metallic pattern connecting the N<+>- polySi 1 to the P<+>-polySi 2. Second, the whole body is annealed to turn the metallic film on the parts above the said metals of N<+>-polySi 1 and the P<+>- polySi 2 into silicide to decrease the resistance at the contact part. At this time, the part above the oxide film buried between the N<+>-polySi and the P<+>- polySi 2 is not turned into silicide.