baber/WOPTO huggingface dataset:
Patent JP-S63310271-A (JP)
Title: Image processor
Inventor: NAGASHIMA SUNAO
IPC: G06T5/00
Filed: 1987-06-11
Abstract: PURPOSE:To prevent a line from being generated in a boundary of an image by dispersing a matrix for dispersing an error data generated at the time of an image processing, in a peripheral picture element, to only the picture element in the main scanning direction or the sub-scanning direction with respect to a notice picture element. CONSTITUTION:An image data is added to an error data from a delaying part 312 by an adder 327, and thereafter, inputted to an error allocating part 331, and outputted the error data which is calculated to an allocation ratio set in advance. An output of the adder 327 is binarized by a comparator 332, inputted to a gate part 333, and only a necessary picture element portion is outputted. An error data g1, j is delayed by a 4-color portion by a delaying part 301, and thereafter, added to an error data gi+1, j of the same color generated by a picture element of an image data Di+1, j, by an adder 313. Thereafter, said data is processed in the same way, and thereafter, stored in an error line memory part 328, delayed by a 1-line portion, and thereafter, outputted again, and inputted to an adder 316. Thereafter, in the same way, an error data generated by other picture element is added successively.
Patent JP-S6125717-A (JP)
Title: Band saw machine
Inventor: TSUNE RYOICHI
IPC: B23D53/04
Filed: 1984-07-13
Abstract: PURPOSE:To improve the efficiency of the cutting work by applying the seesaw motion to a band saw supported by a band saw support frame and freely adjusting the amplitude of the frame via the position change of a pair of detectors (e.g., switches). CONSTITUTION:A pair of push-pull drive device 10a, 10b are speed-controllably providedon a support frame 9 supporting a band saw (not shown in the figure), and drive directions are reversed to each other, and the seesaw motion is applied to the frame 9. The seesaw motion is freely adjusted via the position change of detection switches not shown in the figure, and the cutting stroke length of the band saw is adjusted, thereby the cutting work can be efficiently performed by adjusting the position of the detection switches in advance.
Patent JP-S63309293-A (JP)
Inventor: ARAKAWA SHINICHIRO
IPC: A63H33/20
Filed: 1987-06-12
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-S5270765-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASAWA YUTAKA
IPC: H01L23/28
Filed: 1975-12-10
Abstract: PURPOSE: To eliminate position discrepancy of element to surrounding unit by providing tapering section at both outer side of lead and internal surface of surrounding unit and by securing contact between them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01315676-A (JP)
Title: Radial piston pump
Inventor: YAMAMURA MAKOTO
IPC: F04B1/04
Filed: 1988-06-14
Abstract: PURPOSE:To make it possible to lubricate several parts of a radial piston pump by forming a discharge passage in a pump body so as to reduce the separating pressure between the pump body and a front cover while creating a stream of hydraulic pressure which reaches a suction recess in the pump body. CONSTITUTION:When a rotary shaft 2 is rotated, a cam rotor 3 is rotated while a piston 5 reciprocates. When the piston 5 is extended, hydraulic pressure is sucked into a hydraulic chamber 7 on enlargement from a suction recess 4, and hydraulic oil is fed by way of a choke 21 and the like from the outside of the suction recess 4. In this arrangement, when the piston 5 is retracted, the hydraulic chamber 7 is reduced so that pressurized hydraulic oil is discharged into a discharge passage 9 through a check valve 11. In this arrangement, the discharge passage 9 is formed also in the pump body 1 so as to reduce the separating pressure acting between a front cover 15 and the pump body 1. Thereby, the flow resistance of the choke 21 allows the pressure in the suction recess 4 to be held at a low value and creates a stream of hydraulic oil for lubricating several parts of the radial piston pump.
Patent JP-S6041928-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: B26D3/26
Filed: 1984-07-13
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-H09305674-A (JP)
Title: Electronic medical card system and electronic medical card display method
Inventor: ANDOU TOMOE
IPC: G06Q50/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To easily execute isurance demand calculation by automatically connecting a medical card being the medical examination record of a patient to management information of the patient in an electronic medical card system. SOLUTION: When a problem is inputted, a management name is connected to the problem so as to be inputted together. Then, at the time of the account of the patient, for example, the problem of the patient is connected to the management name and displayed in a display area inside the window 20. A person for executing a medical business account views the window 20 so as to obtain management information of the patient corresponding to the problem without executing work for connecting management information to medical examination information. Therefore, insurance demand calculation is easily executed and efficiency in medical business account work is improved.
Patent JP-H0312791-A (JP)
Title: Bar code reading device
Inventor: YOMOGIDA MATSUO
IPC: G06K7/00
Filed: 1989-06-12
Abstract: PURPOSE:To always obtain the correct information and to improve the bar code reading reliability by using a circuit which controls the charging/discharging characteristic of the peak holding voltage serving as the input of a comparison part in accordance with the output level of a prescribed digital signal. CONSTITUTION:A peak holding part is prepared to hold the peak value of a signal obtained by amplifying the reflected light received from a bar code after the photoelectric conversion together with a comparison part which compares the peak value with an original signal, and an output part which outputs a digital signal corresponding to the bar code in response to the output of the comparison part. Furthermore a circuit 10 is added to control the charging/discharging characteristic of the peak holding voltage serving as one of both input signals of the comparison part in accordance with the output level of the digital signal of the comparison part or the output part. In such a constitution, the charging/discharging characteristic of the peak holding voltage serving as the single input signal of the comparison part is different in response to an H or L level of the digital output. Thus the threshold value can be set with no response secured to the noises due to the soil and the rubbing and even a bar having different widths can be correctly detected.
Patent JP-H0814046-A (JP)
Title: Bracing device for on-vehicle part and molding die for fan shroud
Inventor: TAKEUCHI SHIGENORI
IPC: F02B77/00
Filed: 1994-06-28
Abstract: PURPOSE:To reduce a product cost by simplifying the mold structure of a mold die to mold a fan shroud made of resin. CONSTITUTION:The stay part 23 of a fan shroud 5 is formed in a shape comprising an opposite wall 24 positioned facing the lower end of a reserve tank 3; a circular fit-in hole 28 to perform bracing of the reserve tank 3; and a dent part 29 formed in a portion ranging from a part of the inner peripheral surface of the fit-in hole 28 and the tip part of the opposite wall 24. A mold die to mold the stay part 23 of the fan shroud 5 in the shape comprises a core mold having a hole forming part to mold the upper half part of the fit-in hole 28; and a slide mold having a hole molding part to mold the lower half of the fit-in hole 28, and during molding of the stay part 23, the hole molding parts are superposed with each other. Thus, since the fit-in hole 28 is not undercut only by rapping a mold, moulding the fan shroud 5, an X-direction and an Y-direction, the mold structure of the molding die is simplified.
Patent JP-H07195516-A (JP)
Title: Production of rubber hose fitted with elastic protector and apparatus for externally applying elastic protector to rubber hose
Inventor: YAMASHITA KATSUJI
IPC: B29K21/00
Filed: 1993-05-25
Abstract: PURPOSE:To efficiently apply an elastic protector to the outer surface of a rubber hose without damaging the protector and requiring labor, skill and time by forming an airtight space between the elastic protector and a second tube and evacuating the space through a plurality of through-holes and inner peripheral grooves to expand the diameter of the protector and subsequently inserting the rubber hose into the protector to open the airtight space to the atmosphere. CONSTITUTION:An airtight space 7 can be evacuated through a gap 13 and through- holes 12c by the suction of a vacuum pump 20 and an elastic protector can be uniformly expanded. Therefore, a rubber hose 1 can be easily inserted in the expanded cavity 2c of the protector 2 axially from a through-hole 15b and, further, the hose 1 can be inserted in the hole of a first contact member 14 and the hose is inserted in the protector 2 from the other end thereof toward one end thereof to be brought into contact with the end surface of an inside rod-shaped stopper 141 to prescribe the movement of the hose 1. Next, the airtight space 7 is opened to the atmosphere by the three-way valve provided between a tube cap 8 and a pump 20 to contract the protector 2 to its original shape and the protector 2 can be externally fitted to the outer peripheral surface of the hose 1 at a predetermined position in a pressure contact state.
Patent JP-S62298557-A (JP)
Inventor: JIYON DEI SUPIBATSUKU
IPC: C07C69/732
Filed: 1987-06-12
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-S5669945-A (JP)
Title: Inspection system of error corrector
Inventor: ASHIZUKA SHIGEMITSU
IPC: H04L1/00
Filed: 1979-11-13
Abstract: PURPOSE:To inspect the normalcy of an error correction code generating function and error detecting and correcting function as they are in use without increasing the number of bits of an additional correction code. CONSTITUTION:When test indication TST is supplied at transmission side (a), the test indication data code is inputted from test indication data transmitting circuit 1 to error-correction-code adding circuit 2. On the other hand, the bit of the test bit position of an output code from error-correction-code adding circuit 2 is inverted by applying test-bit-position information TST, BP to test-bit inverting circuit 3 and then transmitted. At reception side (b), test-indication-data-code detecting circuit 6 checks whether the data is test indication data or not and when so, position-information comparing circuit 8 compares error-bit-position information with test indication contents to check the propriety.
Patent JP-S63311579-A (JP)
Title: Method for interpolating graphic data
Inventor: IWAMURA KAZUAKI
IPC: G06T11/20
Filed: 1987-06-15
Abstract: PURPOSE:To perform interpolation matching to the feature of a graphic form, by providing a curve producing section and an interpolating curve producing section which produces an interpolating curve by combining two curves. CONSTITUTION:A memory 104 is constituted of an area (graphic data table area) 105 for storing graphic data expressed in the form of polygonal lines produced from coordinate string data, interpolation processing section 106 composed of a program executing interpolating processes, and graphic attribute recognizing section 109 composed of a program for recognizing the attribute of a graphic form. The interpolating processing section 106 is composed of a curve producing section 107 composed of a program producing a curve and interpolating curve producing section 108 composed of a program for producing an interpolating curve. Then, with respect to each segment constituting a graphic form registered in a graphic data table, two designating curves found from the two lines before and after each segment are produced by means of the curve producing section 107 and the interpolating curve producing section 108 combines the two curves. The combined result is again stored in the graphic data table as the coordinate string of the dots on the peripheral line of the graphic. Therefore, interpolation suitable for the feature of the graphic form can be realized.
Patent JP-S5672007-A (JP)
Title: Polymerizable composition
Inventor: MIZUTANI KIYOKAZU
IPC: C08F220/10
Filed: 1979-11-15
Abstract: PURPOSE: A polymerizable composition which is low in volume shrinkage during polymerization, comprising an ethylenically unsaturated compound and an unsaturated bond-containing spiroorthoester.  
     CONSTITUTION: A spiroorthoester of formula I, wherein n is 3, 4, or 5, is mixed with an ethylenically unsaturated compound such as acrylic acid, acrylonitrile or styrene. Said composition can be polymerized by use of radical polymerization means such as ultraviolet rays, heat, electron rays or microwaves, shows a low volume shrinkage during polymerization, and is useful for molding materials, adhesives or paints. The compound of formula I is prepared by dehydrohalogenation of a spiroorthoester of formula II, wherein X is Cl, Br or I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01314477-A (JP)
Title: Noise reducing circuit for video signal
Inventor: ISHIZAKA KUNIMASA
IPC: H04N5/21
Filed: 1988-06-14
Abstract: PURPOSE:To reduce a noise without leaving an after-image even for a picture having a movement by detecting an auto-correlation degree for each of sampling values near a picture one frame before and reducing the noise using one sampling value having the maximum correlation degree. CONSTITUTION:A signal delayed for one frame by a frame delay circuit 1 generates one sampling value delayed for one frame by a delay circuit 2, three sampling values before the above-mentioned sampling value, and three sampling values after the above-mentioned sampling value, namely, seven sampling values in total, sends these seven sampling values to an auto-correlation degree detector 3, detects respective auto-correlation degrees, sends the respective auto- correlation degrees to a control circuit 4, and switches a 7-1 selector 5, a (k) coefficient multiplier 7, and a (2-k) coefficient multiplier 8. The signals, which are multiplied by coefficients in these coefficient multipliers 7 and 8, are added in an adder 9, the 1/2 of this added output is made into a luminance signal output, this output is inputted to a frame memory, a cyclic type filter is composed, and the noise is reduced. Therefore, the title device can follow even the vertical movement on a television picture.
Patent JP-S633577-A (JP)
Title: Video signal processor
Inventor: OGATA SHIGERU
IPC: H04N5/93
Filed: 1986-06-24
Abstract: PURPOSE:To obtain a stable output video signal even if the synchronizing signal of an input video signal is unstable, by providing an AFC circuit which generates a free running oscillation output at the period of one horizontal scanning time and writing and reading data in and from a memory based on the output signal. CONSTITUTION:The synchronizing signal in the input video signal is separated by a synchronizing signal separating circuit 6, and only horizontal synchronizing pulses are taken out from the horizontal synchronizing signal by an equalizing pulse eliminating circuit 10 and are inputted to the phase comparator 12 of an AFC circuit 18. If the input video signal consists of only noise or the horizontal synchronizing signal is dropped out, the output of a synchronizing signal detecting circuit 9 goes to the high level and a switch circuit 11 is switched to the lower side. Thus, the AFC circuit 18 is synchronized with the output signal of a horizontal frequency oscillator 14 which freely oscillates at the period of one horizontal scanning time, and the horizontal synchronizing signal supplied to a memory control circuit 8 is not dropped out though the synchronizing signal is dropped out, and the memory is stably controlled.
Patent JP-H01315817-A (JP)
Title: Optical disk device access system
Inventor: MOTOYAMA NOBUHISA
IPC: G06F3/06
Filed: 1988-06-15
Abstract: PURPOSE:To attain the high speed of an access time to an optical disk by reading data access information on an optical disk with an access information file on a memory disk, and accessing the data of the optical disk based on the read data access information. CONSTITUTION:A memory disk 6 is provided, and when an optical disk device is accessed, the memory disk 6 is used together and the access information file 7 on the memory disk reads data access information 2 on an optical disk 1. In reading, since the I/O (input output interface) time of the device etc., is eliminated, the processing can be executed at a high speed. Thus, the time to take for the access of the data access information 2 on the optical disk 1 can be shortened by the type of the access system.
Patent JP-H08337620-A (JP)
Title: Carboxylic fluorocopolymer, water-based resin thereof and production of the copolymer
Inventor: OKADA KATSUHIKO
IPC: C08F218/04
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a carboxylic fluorocopolymer excellent in weather resistance, hydrolysis resistance, etc., and useful for e.g. a water-based resin by specifying its structure. CONSTITUTION: This carboxylic fluorocopolymer consists essentially of 20-60mol% structural units represented by formula I (wherein W, X, Y and Z are each H, a halogen, an alkyl or a haloalkyl, provided that at least one of them is fluorine), 30-70mol% structural units represented by formula II (wherein R1 is a 1-15 C (substituted alkyl) and 5-35mol% structural units represented by formal III (wherein R2 is a 1-10 C (substituted) alkyl). This copolymer is obtained by copolymerizing a fluorovinyl monomer, a vinyl carboxylate, a maleic monoester and/or fumaric monoester as the essential components with each other in the presence of a radical polymerization initiator.
Patent JP-S5371331-A (JP)
Title: Burning controller
Inventor: YOKOTSUNAYO YOSHIYUKI
IPC: F23N1/08
Filed: 1976-12-07
Abstract: PURPOSE: To achieve the simplification of the gas circuit construction and the stable burning by a burner by allowing the function of the flow responsive valve to a governer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5936692-A (JP)
Title: Synthesis of diglycosylphospho diester
Inventor: OGAWA TOMOYA
IPC: C07H15/18
Filed: 1982-08-24
Abstract: PURPOSE:To obtain the titled compound, a constitutional unit of lipopolysaccharide existing in the cell wall of Gram-negative bacterium, useful as a drug and agricultural chemical, more easily by synthesis, by reacting a protected saccharide as a starting raw material with a dihalophosphite, etc. CONSTITUTION:A protected saccharide (e.g., 1,0-methyl-2,3,4-tri-O-benzyl-glucopyranose, etc.) shown by the formula R1-OH (R1 is protecting group-containing saccharide residue) is reacted with a dihalophosphite shown by the formula R2OPX2 (X is halogen; R2 is haloalkyl) in a solvent such as preferably THF, etc. in the presence of a base, to give a compound shown by the formula I . This compound is reacted with a protected saccharide shown by the formula R3-OH (R3 is protecting group-containing saccharide residue) to give a compound shown by the formula II, this compound is treated with an oxidizing agent to give a compound shown by the formula III, which is dehaloalkylated and the saccharide-protecting group is eliminated to give the desired diglycosylphospho diester shown by the formula IV (R'1 and R'2 are saccharide residue).
Patent JP-S6039138-A (JP)
Title: Manufacture of tungsten carbide-base sintered hard alloy for cutting tool
Inventor: TANASE TERUYOSHI
IPC: C22C29/08
Filed: 1983-08-12
Abstract: PURPOSE:To obtain a WC-base sintered hard alloy for a cutting tool having high toughness and withstanding mechanical and thermal shocks by using composite powder prepd. by coating the surface of a powdery starting material having an NaCl type crystal structure as a dispersed phase forming component with an iron group metal. CONSTITUTION:The surface of a powdery starting material having an NaCl type crystal structure as a dispersed phase forming component is coated with one or more kinds of iron group metals to prepare coated composite powder. The starting material contains WC particles and hard particles of one or more kinds of compounds selected among the carbide and nitride of a solid soln. of Ti and W and the carbide and carbonitride of a solid soln. of one or more kinds of metals selected among the IVa, Va and VIa group transition metals. The composite powder as a dispersed phase forming component is blended with WC powder and powder of one or more kinds of iron group metals as a binding phase forming component. The blend is press-molded and sintered. By this method the coagulation of gamma-particles is remarkable inhibited, and a WC-base sintered hard alloy for a cutting tool having superior toughness and a long life is obtd.
Patent JP-S5939328-A (JP)
Title: Desulfurization of exhaust gas
Inventor: NISHIMURA TSUKASA
IPC: B01D53/50
Filed: 1982-08-27
Abstract: PURPOSE:To attain to reduce utility and to simplify an installation, by a method wherein an absorbing liquid withdrawn from an absorbing process is guided to an ejector and subjected to gas-liquid contact with the part of exhaust gas containing sulfur dioxide gas and oxygen. CONSTITUTION:Exhaust gas 101 is guided to a dust removing tower 1 to be introduced into an absorbing tower 3 and sulfur oxide in the exhaust gas 101 is absorbed and removed by a calcium type absorbent slurry 22. The reaction slurry is guided to an ejector 8 and the gas 33 from which dust is removed in the dust removing tower is absorbed with said slurry 22 passing through the ejector 8. In this case, the unreacted absorbent in the reaction slurry is reacted with SO2 in the gas to be converted to sulfite which is, in turn, oxidized by O2 in the gas along with sulfite formed in the absorbing process to be converted to sulfate.
Patent JP-S63312343-A (JP)
Title: Thermoplastic resin composition
Inventor: KOBAYASHI YASUO
IPC: C08L55/02
Filed: 1987-06-16
Abstract: PURPOSE:To obtain the titled composition suitable for household electric appliances, having improved moldability, impact resistance, by blending a polycarbonate/ABS composite composition with a specific amount of a copolymer comprising a poly-(epsilon-caprolactone) modified acrylic ester, etc. CONSTITUTION:(A) 30-80pts.wt. polycarbonate resin is blended with (B) 10-60 pts.wt. ABS resin and (C) 10-40pts.wt. copolymer resin consisting of C1: 5-40wt.% acrylic acid ester monomer, C2: 50-80wt.% aromatic vinyl monomer and C3: 15-30wt.% vinyl cyanide monomer.
Patent JP-H09309589-A (JP)
Title: Cork opener for carbonated drink container
Inventor: TAKAGI HIROYOSHI
IPC: B67B7/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To easily separate a cork opening body from a holder to facilitate opening of a cork with the opening body in a cork opener for a lemonade bottle with the holder and the cork opening body integrally molded by plastic. SOLUTION: A cylindrical holder 9 with upper and lower faces opened and a cork opening body 10 placed in a cylinder of the holder 9 are integrally molded. The body 10 has a cylindrical leg 12 and a disk-like flange 13. Bridges 11 for connecting the flange 13 with the holder 9 are provided at two opposite portions of a peripheral face of the flange 12. A rotating slit E which allows the body 10 to rotate is provided between the peripheral face of the flange 13 and an inner face of the holder 9. By rotating the cork opening body 10 with the pair of bridges 11 as the center, the bridges 11 can be twisted off to have the body 10 separated from the holder 9.