baber/WOPTO huggingface dataset:
Patent JP-S6455622-A (JP)
Title: Automatic power factor adjustment controller
Inventor: YAMAZAKI KIYOKUMA
IPC: H02J3/18
Filed: 1987-08-26
Abstract: PURPOSE:To efficiently adjust a power factor by selectively setting the cyclic control system or the priority control system to each capacitor and distinguishing between capacitors to be normally made in principle and capacitors for power factor adjustment. CONSTITUTION:A control system setting means 105 sets the cyclic control system, where capacitors are broken or made in the installation order, or the priority control system, where they are made or broken in accordance with priority levels, to each of capacitors 62a-62c, and a control order determining means 108 determines the control order at the time of the making operation so that capacitors set to the priority control system are first made in accordance with priority levels and capacitors set to the cyclic control system are next made in the installation order. The means 108 determines the control order at the time of the breaking operation so that capacitors set to the cyclic control system are first broken in the installation order and capacitors set to the priority control system are next broken in the opposite direction of priority levels. Thus, plural capacitors are controlled with priority levels by one controller.
Patent JP-H1055438-A (JP)
Title: Method and device for processing image
Inventor: SUGINO RYUJI
IPC: H04N1/46
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To properly keep color balance even when a density correcting value for obtaining a prescribed density standard is changed in an image forming device. SOLUTION: Concerning the respective plural color components forming a color image, correcting quantities are made to be different by the prescribed density value so as to generate plural patches at first(step S11). Then, the plural patches are optically read and the respective densities of the plural patches are obtained(step S12). Then, the correcting quantites for obtaining a standard density value are obtained at every color component based on the density values of the obtained respective patches(steps S13 and S16). When the color component by which the correcting quantity for obtaining the standard density value is not obtained exists, the correcting quantities of the whole color components are decided so as to obtain the density value being the nearest to the standard density value in the applying color component.
Patent JP-S6192128-A (JP)
Inventor: ARAI JUNICHI
IPC: H02J3/36
Filed: 1984-10-12
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-H1139932-A (JP)
Title: Lighting system
Inventor: MIYAMAE TAKESHI
IPC: F21V23/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system which heightens heat releasing effect of a ballast without employing a heat releasing plate. SOLUTION: This system comprises a main body 21 having a flat part 21a to be attached to the ceiling face and a reflecting body 22 having a center flat part 22a to be attached to the down face of the flat part of the main body. In this case, sockets 23 for fluorescent lamps are arranged in the down face of the flat part of the main body. On the other hand, the peripheral part of the reflecting body 22 is extended downward to form space parts 33, 34 between the main body and the reflecting body 22 itself and comprises socket holes 26 to which sockets are projected. A ballast 24 is so placed as to directly touch at least respectively three points in the upper faces, outside faces, inside faces, and bottom faces of the main body and the reflecting body.
Patent JP-H0764873-A (JP)
Title: Electronic equipment
Inventor: UEMATSU KAORU
IPC: G06F12/16
Filed: 1993-08-27
Abstract: PURPOSE:To obtain a mechanism which preserves operational information stored in a volatile variable storage means such as a RAM even when a power source is turned off by a simple structure in an electronic equipment such as a label printer by copying the storage data of the volatile variable storage means whose update is detected by an update detecting means in a non-volatile variable storage means by a data copying means. CONSTITUTION:In a label printer 1, the update detecting means which periodically detects whether or not the storage data of the update area of a DRAM 23 are updated by comparing the storage data with the storage data of a comparison area, is formed out of a CPU 16 or the like. Then, the data copying means which copies the storage data of the update area of the DRAM 23 whose update is detected by the update detecting means of the CPU 16 or the like to the comparison area and the preservation area of an EEPROM 24 being the non-volatile variable storage means is formed out of the CPU 16 or the like. Thus, even when a battery 28 is turned off in an arbitrary timing, necessary working data are preserved in the EEPROM 24, so that each kind of data processing can be easily and quickly resumed when the battery 28 is turned on.
Patent JP-S61112207-A (JP)
Title: Device start-stop control system
Inventor: IIZUKA SHIGEKO
IPC: G05B19/02
Filed: 1984-10-11
Abstract: PURPOSE:To improve the economical properties and reliability of a start-stop control system for device and also to shorten the producing period of the system, by reading out a control table successively after execution of a control program and executing the control program designated by the control table. CONSTITUTION:A control program 10 refers a control table of a table group 12 and delivers an address to a control program 11-1, for example, designated by the control table for control of execution. The started program 11-1 refers to the control table 12 based on the delivered address and executes the processing designated by the table 12. Then the control of execution is reset to the program 10 from the program 11-1 when the designated processing is through with the control data against the program 11-1.
Patent JP-H07216083-A (JP)
Title: Preparation of polyarylene polyether
Inventor: ATANU BISUWASU
IPC: C08G75/0286
Filed: 1992-08-10
Abstract: PURPOSE: To obtain a polyarylene polyether having a high reactivity and a reduced mol.wt. by bringing a polyarylene polyether into contact with a nucleophilic reagent under such conditions as to prevent side reactions accompanying to the depolymn.  
     CONSTITUTION: A polyarylene polyether (e.g. a polyarylether sulfone, a polyaryletherketone, a polyarylethernitrile,. a polyetherimide, a polyphenylene ether, or a polyphenylene sulfide), used for resin compsns., prepregs, and composite materials, is brought into contact with a nucleophilic reagent (pref. potassium hydroxide, sodium sulfide, ammonia, sodium hydrogensulfate, methylamine, piperazine, diethylenetriamine, aniline, etc.), for a time long enough to reduce the mol.wt., giving the objective substance e.g. represented by the formula (wherein Ar is a divalent arom. residue of a polyarylether sulfone; z is 0.1-10; and m and n are each the average number of repeating units per chain, m being 1-150 and n being lower than m). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02163273-A (JP)
Title: Thread tying device for connection
Inventor: PEETAA ARUTSUTO
IPC: B65H69/06
Filed: 1989-08-21
Abstract: PURPOSE: To easily splice any yarn by forming a roughened inner surface of a pipe for housing a yarn end and through which fluid flows, bringing the housed yarn into impact-contact with the inner surface, and making a state having no stranding. CONSTITUTION: A pipe 1 is attached in a yarn splicing device 20 by a screw 21 so as to be continuously moved in the axial direction, the length of a yarn 10 from a clamp point K to the yarn end 11 is made constant, and the yarn end 11 is housed within the specified position. The inner surface 2 of the pipe 1 is roughened by knurling, the yarn end 11 is brought into impact-contact with the roughened inner surface 2 by the fluid (air) flow from a nozzle 30 into a state substantially having no stranding. Therefore, any yarn can be simply spliced.
Patent JP-S6367985-A (JP)
Title: Television signal receiver
Inventor: ISOBE MITSUO
IPC: H04N5/45
Filed: 1986-09-10
Abstract: PURPOSE:To simplify the constitution of a device by applying a space interpolation processing to a sub-channel and synthesizing with a main channel at the time of carrying out a picture in picture receiving plural band compressed picture signals according to a MUSE system. CONSTITUTION:The first signal processing circuit 30 transmits the first picture signal of a field offset sub-sampling state to a conductor 316. The second input signal receives a two-dimensional interpolation processing by the second space interpolation processing circuit 401 and transmits the picture signal of the field offset sub-sampling state to a conductor 402. The second picture signal transmitted to a conductor 408 is time compressed to 1/4 horizontally and vertically, respectively, at the time of writing or reading, it is processed in a relation of 4:1 respectively with respect to four picture elements and four scanning lines or the writing and the reading can be processed respectively in a relation of 2:1 horizontal and vertically to realize.
Patent JP-H0631800-A (JP)
Title: Method and device for molding ultraviolet-curing synthetic resin sheet
Inventor: AZEYANAGI KAZUYOSHI
IPC: B29C51/42
Filed: 1992-07-17
Abstract: PURPOSE:To mold an oversize product out of a sheet-form, fiberreinforced, and ultraviolet-curing synthetic resin by a simple device in a small manhour. CONSTITUTION:A mold 1 provided with air vent holes 3 is placed on a vacuum suction plate 4. On the surface of the mold 1, a molding sheet 16 is fixed. The molding sheet is heated by being irradiated with an infrared light emitted from an infrared light emission part 18 of a transport device 17 from above. The molding sheet is vacuum formed by actuating a vacuum pump 9. Lastly, the molded item is cured by being irradiated with an ultraviolet light emitted from an ultraviolet light emission part 20 of the transport device. In this manner, a device is simplified and capable of easily dealing with the molding of even a remakably oversize product. Furthermore, there is no need for a transport manhour for putting in and taking out the item from a furnace in heating and curing processes.
Patent JP-H0560048-A (JP)
Title: Ignition system for internal combustion engine
Inventor: MATSUI ATSUSHI
IPC: F02P3/04
Filed: 1991-08-26
Abstract: PURPOSE:To detect a fire easily, prevent deterioration of an output of an internal combustion engine, and provide an ignition system for an internal combustion engine which can contribute to prevention of air pollution. CONSTITUTION:An ignition system is composed of a spark plug 10, an ignition coil 20, a driver part 30, a control part 40, and a discharge detecting part 50. An ignition drive signal is outputted from the control part 40 to the driver part 30. The coil 20 applies a high voltage for ignition to the spark plug 10 for igniting. The detected drive signal is then outputted from the control part 40 to the driver part 30. The coil 20 applies a high voltage for detection to the spark plug 10. An inverse excitation voltage is generated at the coil 20. The discharge detecting part 50 detects the inverse excitation voltage, and detects a fire by a mode of the inverse excitation voltage.
Patent JP-H07232512-A (JP)
Title: Pneumatic tire for heavy load
Inventor: FUKUMOTO TETSUHIRO
IPC: B60C11/03
Filed: 1994-09-07
Abstract: PURPOSE:To prevent deflected abrasion on an edge of the shoulder side of a second land part on the inside of a tire by arranging a land part for prevention of deflected abrasion different in width dimensions in the tire circumferential direction through a narrow groove 6 on the shoulder side of the second land part. CONSTITUTION:The shoulder side of a second land part 7 has a narrow land part 5a for prevention of deflected abrasion divided from a land part main body 10 of the second land part 7 by a narrow groove 6. Inside slits 11 are formed with specified intervals on edges of the center side of the land part main body 10 of the second land part 7. These slits 11 are formed by a slot, a sipe, etc., and improve traction performance. The land part 5a for prevention of deflected abrasion has a flat shape continuously and reciprocally positioning a wide part 51a projected in the inside of a main groove 4 roughly in a triangular shape and a narrow part 52a recessed in a triangular shape in reverse., The wide part 51a is positioned at a position facing against an end part of the inside slit 11 and the narrow part 52a reciprocally arranged with the end part of the inside slit 11 in the tire circumferential direction.
Patent JP-H0765651-A (JP)
Title: Wire harness manufacture apparatus
Inventor: TANAKA HIROMI
IPC: H01B13/012
Filed: 1993-08-30
Abstract: PURPOSE:To provide a wiring harness manufacturing apparatus with which wire pitch conversion is surely carried out concerning the wire harness manufacturing apparatus in which the wire pitch of a flat cable is connected to a connector after converting the wire pitch of a flat cable to the pitch of the connector. CONSTITUTION:After slits are formed between respective plural pairs of neighboring wires, a slit blade 92 is elevated and comb blades on a right side pitch conversion part 78 and a left side pitch conversion part 80 are placed between respective plural pairs of neighboring wires 12 and the respective neighboring wires widen their mutual pitches to be a prescribed pitch interval. After the pitch is converted, a cutting blade 94 is moved up and down in the direction going closer to a flat cable 10 and thus the flat cable 10 is cut.
Patent JP-H0263096-A (JP)
Title: Display controller
Inventor: YANAGAWA KOKO
IPC: G06F3/048
Filed: 1988-08-30
Abstract: PURPOSE:To reduce the operator's load on data input operation by defining >=2 fields as integrated fields in advance, and shifting up and down display addresses of characters that the fields contain in order according to an addition/ removal request. CONSTITUTION:A cursor is moved into the integrated fields K1 and K2 consisting of >=2 fields F1 and F2, and F4 and F5 which are related to each other previously to make the addition/removal request. In this case, the display position in a character in the integrated fields K1 and K2 is shifted up or down in order according to the contents of the addition/removal request. Consequently, when display addresses 9 of respective characters from the cursor position to the final character positions of the integrated fields K1 and K2 are recognized to adds the display addresses 9 in order by as many as inserted characters when the characters are inserted or subtract the display addresses in order by the number of deleted characters when the characters are deleted. Therefore, the characters in the integrated fields K1 and K2 are shifted up and down and displayed like one document. Thus, the insertion and deletion are easily carried out with a small operation quantity.
Patent JP-H03149220-A (JP)
Title: Block copolymer of copolyaromaticsulfoncarbonate and aromatic alkylcarbonatepolysiloxane
Inventor: POORU DEIIN SHIBAATO
IPC: C08G77/42
Filed: 1990-08-14
Abstract: PURPOSE: To obtain a block copolymer having improved glass transition temperature and filexibility by reacting bis(3,5-dimethyl-4-hydroxyphenyl) sulfone with a specified dihydric alcohol, a siloxane compound and a carbonate precursor.  
     CONSTITUTION: This copolymer is obtaining by subjecting 6-90 wt.% bis(3,5- dimethyl-4-hydroxypheny) sulfone, 2-88 wt.% divalent phenol formula I (wherein R is H, a monovalent hydrocarbon group or a halohydrocarbon group; and Z is H, a lower alkyl or a halogen), 55-85 wt.% siloxane compound of formula II (wherein m is 5-90 on the average; R 1  is a monohydrocarbon or halohydrocarbon group or a cyanoalkyl; Y is formula III; R 2  is a halogen, a monovalent hydrocarbon group, a monovalent hydrocarbonoxy; R 3  is R 2 ; W is a divalent hydrocarbon group, -S-, -O- or a group of any one of formulas IV to VI; n 2  and n 3  are each 0-4; and b is 0 or 1) and a carbonate precursor (e.g. phosgene) to interfacial polymerization in the presence of a tert. amine catalyst. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0262515-A (JP)
Title: Liquid crystal display device
Inventor: HASEGAWA HIROSHI
IPC: G02F1/13357
Filed: 1988-08-29
Abstract: PURPOSE:To suppress a decrease in display quality due to the coloring of a display panel when the twist angle of liquid crystal molecules is increased and to improve the display quality by providing a light source which emits coloring light of the complementary color to the coloring of the liquid crystal display panel behind the liquid crystal panel. CONSTITUTION:The liquid crystal display panel 1 which is increased in twist angle changes generally with an applied voltage, but is colored in blue or green. A light source of the complementary color to the coloring of the display panel 1 is used as the light source 2 provided behind the display panel 1. Namely, a light source 2 of red is used for the display panel 1 which is colored in green and a light source 2 of green and red is used for the display panel 1 which is colored in blue. Thus, the bright liquid crystal display device with a color tone close to white is obtained. Further, a color filter 5 may be provided between a light source 2 of white and the liquid crystal panel 1 and backlighting is only devised to improve the display quality.
Patent JP-H0494983-A (JP)
Title: Heat transfer recording method
Inventor: TATEWAKI TADAFUMI
IPC: B41M5/41
Filed: 1990-08-13
Abstract: PURPOSE:To make transfer property of an ink better and make it possible to give effects of mat and smear resistance to an object to be transferred by a method wherein stearic acid zinc is contained in a release layer on condition that recording is performed by a line type printer for which printing energy, printing speed and a distance up to a point at which a heat transfer recording medium is separated from an object to be transferred after printing are specified. CONSTITUTION:When a recording is performed on an image receiving paper, etc., using a heat transfer recording medium for which a release layer 4 and hot-melt ink layer 3 are laminated in order, the release layer 4 consists of a wax and stearic acid zinc as the major components, and a rate which stearic acid zinc takes in the release layer 4 is 10-50wt.%. and preferably is 20-40wt.%. In order to give mat effect and smear resistance, recording is performed by a line printer using a heat transfer recording medium, with conditions such as printing energy shall be 10-15mJ/mm<2>, printing speed shall be 50-120mm/sec, and a distance up to a point at which an object to be transferred is separated from the heat transfer recording medium after printing shall be 5-10mm.
Patent JP-H0762742-A (JP)
Title: Fixing method for pedestal of steelwork pillar in precast reinforced concrete pillar
Inventor: YAMAMOTO TETSUO
IPC: E04B1/58
Filed: 1993-08-30
Abstract: PURPOSE:To smoothly transmit stress by fixing a steelwork pillar pedestal part in a PC pillar in one body with a steelwork beam, and projecting the pedestal part from the upper end face of the PC pillar so as to join with an upper steelwork pillar. CONSTITUTION:The pedestal part 2 of a steelwork pillar B of an upper floor steelwork structure formed in one body with a steelwork beam 1 is fixed in a precast concrete pillar A of a reinforced concrete construction lower floor structure. The pedestal part 2 is projected from the upper end face of the precast concrete pillar A, and the projecting end part of the pedestal part 2 is joined with the steelwork pillar 3 of the upper floor structure through spliced plates 4 and high strength bolts 5. Consequently, stress of the steelwork pillar can be smoothly transmitted to the lower floor.
Patent JP-H0377411-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIYASHITA TAKUMI
IPC: H03F3/34
Filed: 1989-08-21
Abstract: PURPOSE:To compensate a clock feed-through completely even when an input and an output impedance of an inverting amplifier circuit differs and to improve the circuit performance by constituting a switching element with two or more MOS transistors(TRs) connected in series. CONSTITUTION:As a switching element short-circuiting an input terminal and an output terminal of an operational amplifier 1, two Nchannel MOS TRs 21, 22 are provided in series connection and further resistors 23, 24 and a capacitor 25 are arranged. when the MOS TRs 21, 22 are turned off, a level of a midpoint between the input terminal and the output terminal is higher than the level of the input terminal and the output terminal and an electric charge is passed through the input terminal and the output terminal from the midpoint smoothly and absorbed by the MOS TRs 3, 4 as capacitive elements. Thus, even when the input impedance and the output impedance of the inverting amplifier circuit differ, the clock feed-through is completely compensated to enhance the circuit performance.
Patent JP-H0656937-A (JP)
Title: Preparation of maleic anhydride/alkyl vinyl ether copolymer
Inventor: SHIMIZU HIROAKI
IPC: C08F2/38
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a low-molecular copolymer having a weight-average molecular weight of about 5,000 to 50,000 by copolymerizing maleic anhydride with an alkyl vinyl ether in a solvent in the presence of an aliphatic aldehyde. CONSTITUTION:Maleic anhydrate is copolymerized with an alkyl vinyl ether in a solvent in the presence of an aliphatic aldehyde as a solvent having a chain transfer effect. Examples of the aldehyde include n-butyraldehyde, isobuthraldehyde and propionaldehyde. It is desirable to use the alkyl vinyl ether in an amount of at least 1mol per mol of maleic anhydride. As the alkyl vinyl ether, methyl vinyl ether is preferably used in particular.
Patent JP-H1064923-A (JP)
Title: High frequency field effect transistor
Inventor: KURAMOTO KAZUNORI
IPC: H01L27/095
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency field effect transistor with which the design of a resonance frequency is facilitated and a gain is improved by reducing a source inductance. SOLUTION: Concerning a field effect transistor, of which a source electrode 5 is grounded in the manner of DC by plating on the side face of a semi- insulated substrate 1, formed on the semi-insulated substrate 1 and connected to the source electrode 5 or the rear side of the semi-insulated substrate 1 by via hole structure, a via hole 9 is formed from the rear side of the semi- insulated substrate 1 to the rear side of the source electrode 5 from which an active layer 2 at a central part is removed, a metal layer 6 is embedded on the rear side of the semi-insulated substrate 1 including the via hole 9, and a desired capacitor 3 is formed between the metal layer 6 and the source electrode 5.
Patent JP-S6370482-A (JP)
Inventor: KANO TAKESHI
IPC: H05K1/05
Filed: 1986-09-11
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-H04100621-A (JP)
Title: Method for preventing rolled stock from meandering on cluster rolling mill
Inventor: SHIBATA MASAJI
IPC: B21B37/42
Filed: 1990-08-14
Abstract: PURPOSE:To prevent the rolled stock from meandering by making one side work roll to a little diameter, adjusting each position of rolling reduction of plural divided small rolls composed of the back-up roll independently and controlling the bent. CONSTITUTION:The rolling is executed with a work roll of a small diameter 2 and a work roll of a large diameter 8. The side reinforcing rolls 5, 6 are made to the composition of plural divided small rolls 101-105, and made to be able to adjust each position of rolling reduction. By detecting the meandering or the camber with the detector 19, inputting the result to the caluculating unit 20, outputting the result to the division BUR controller 21 and to the bender controller 22, the position of the devided small rolls 101-105 are controlled. The camber and the meadering can be prevented by controlling the position of the divided small rolls of BUR of the cluster mill and to intly utilizing the roll bending.