baber/WOPTO huggingface dataset:
Patent JP-S6232403-A (JP)
Title: Production of color filter
Inventor: SATO KOJI
IPC: G02F1/1335
Filed: 1985-08-05
Abstract: PURPOSE:To produce a color filter without using a liquid process neither requiring superposition by dyeing the inside or the surface of a transparent film with coloring matters by the thermal transfer method. CONSTITUTION:A transparent film 4 is laminated on an ink film 5 and is heated by a thermal head 6 to transfer coloring matters of the ink film 5 to the transparent film 4. The ink film 5 consists of a base body 51 and an ink layer 52, and coloring matters of a dye, a pigment, or the like are included in the ink layer 52. If a sublimable dye is used as coloring matters, coloring matters are easily controlled by the heating energy. Red, green, and blue are used as hues of coloring matters, and for example, the ink film colored red, green, and blue divisionally is used, and parts of individual colors are laminated on the transparent film successively, and the transparent film is heated in a pattern by a heating body like a thermal head, thus obtaining the color filter.
Patent JP-H1021083-A (JP)
Title: Data processing method in network-connected computer system
Inventor: MATSUDA YOSHIKI
IPC: G06F9/445
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To process data without being aware of the kind and version of a processing system for a mobile code by making the processing system for the mobile code acquire a program code for a processing system present on a com puter having performed reception from a program repository and performing the data processing even in the case where no processing system for the mobile code is present on the computer. SOLUTION: Computers A100-C300 manage the names and versions of processing systems for mobile codes that they have, and judge whether or not whether they have a processing system for a mobile code in a received program when receiving the program, and acquire program codes that can be executed by their own processing systems from the program repository 400 and execute the program unless they have the processing system. When the processing system is owned, the program is executed as it is. Consequently, each user can perform data processing without being aware of the kind and version of a processing system for a mobile code.
Patent JP-H0923621-A (JP)
Title: Die for laminated and bonded core and laminated core piece
Inventor: YAMADA RYOJI
IPC: H02K1/18
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture of a die while stabilizing the quality of laminated and bonded core by providing a side pressure generation face under the cutting edge face of a blank die and providing a face for forming a gap with respect to the end face of a laminated core piece under the cutting edge face of blank die except the side pressure generation face. SOLUTION: In a blank die 20a, a cutting edge face 22 for cutting the outline of a laminated core piece having a protrusion is formed vertically downward from the cutting edge part 21 on the surface and a gradient face 23 for forming a gap is formed at a clearance angle Q from the lower end of cutting edge face 22. A cutting edge face 25, having a level difference ΔD and a width W, is then formed vertically downward from the cutting edge part 21 corresponding to a protruding piece and a side pressure generation face 24 is formed in flush with the cutting edge face 22 under the cutting edge face 25. Furthermore, the lower end of cutting edge face 25 is coupled with the upper end of side pressure generation face 24 through a level difference part 26 formed smoothly by lapping.  Consequently, a die can be manufactured easily while stabilizing the quality of laminated and bonded core.
Patent JP-H075090-A (JP)
Title: Vacuum foaming tester for polyurethane material
Inventor: MABUCHI AKIRA
IPC: G01N33/44
Filed: 1993-06-19
Abstract: PURPOSE:To provide a vacuum foaming tester for a polyurethane material, which can easily examine the expansion ratio curing time, etc., in a short time as a preliminary test when polyurethane foam is molded under pressure and easily obtain a composition of the material, a degree of vacuum of a cavity necessary to optimize the characteristics in corresponding to a product. CONSTITUTION:A vacuum foaming tester 1 comprises a sealed box 2 formed out of a transparent material in a main section, a pressure reducing unit 3 for reducing the pressure in the box, and a mixing head 5 for pouring a polyurethane material in a testing vessel 4 set in the box 2. The poured material is foamed, and simultaneously made to advance in reaction to be cure. States of the foaming and curing are observed externally via the box formed out of the transparent material in a main section.
Patent JP-S6149057-A (JP)
Inventor: HORIUCHI SHOZO
IPC: E04D13/03
Filed: 1984-08-18
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-2000010454-A (JP)
Title: Image forming device
Inventor: FUJISHIRO TAKATSUGU
IPC: G03G15/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having a cartridge structure which prevents image irregularities. SOLUTION: In the image forming device in which an image-forming cartridge 1, having a casing 3 storing together an electrostatic latent image carrier 2 used for image formation by an electrophotographic system and several members used for an image forming process on the latent image carrier 2, is detachably supported, at least one longitudinal end of the electrostatic latent image carrier 2 is supported on the casing 3 without interference between each other, and when the image forming cartridge 1 is attached to the image forming device, support parts 8 and 9 for the electrostatic latent image carrier 2 and the casing 3 are attached to the main body of the image forming device independently of each other.
Patent JP-S6152966-A (JP)
Title: Method for repairing side plate of belt caster
Inventor: NOZAKI TSUTOMU
IPC: B22D11/06
Filed: 1984-08-21
Abstract: PURPOSE:To permit the repair of side plates even during continuous casting by stopping or decelerating once the pouring of a molten metal to a casting speed to lower a molten metal level and to expose the eroded part of the side plates and gunning refractories to the eroded point in this state. CONSTITUTION:The pouring of the molten metal from an immersion nozzle 6 is once stopped or decelerated to lower the molten metal level immediately when a cracked or peeled part is discovered on the side plates 4, 5 of a belt caster. For example, a water plasma gun is set and the eroded position on the surface of the plates 4, 5 is repaired by plasma spraying when no more molten metal exists in the eroded part. The molten metal level is thereafter reset to the original position by resuming or accelerating the pouring.
Patent JP-S6329115-A (JP)
Title: Burner ignition device
Inventor: FUJIOKA SADAKAZU
IPC: F23Q7/08
Filed: 1986-07-21
Abstract: PURPOSE:To make it sure that the ignition of an ignition cloth is certain with the combustion flame from an auxiliary ignition cloth by passing toward the open section at the front face section of an ignition heater cover an outdoor air blast which is sucked from a ventilation hole provided in the rear side wall of the ignition heater cover. CONSTITUTION:An ignition fuel is supplied to an auxiliary ignition cloth 4 and an ignition cloth 5 from a fuel pump 42 by means of an operation means, and the auxiliary ignition cloth 4 is ignited by an ignition heater 3. The ignited flame is transferred to the ignition cloth 5 by the combustion air sucked from a ventilation hole in the heater cover 9, and when a specified amount of ignition fuel is supplied, combustion is changed over to the main fuel and the main fuel is supplied to a combustion pan 36 via a supply pipe 34 from a fuel pump 42, and the fuel is vaporized in the combustion pan 36 and mixed with the combustion air that jets out from an air hole 35 and the mixture is ignited with the combustion flame under burning and becomes a combustion flame.
Patent JP-H0461520-A (JP)
Title: Analog/digital converter
Inventor: SAKAI KATSUTO
IPC: G01D3/02
Filed: 1990-06-29
Abstract: PURPOSE:To apply A/D conversion to a signal of a low level with high accuracy and to apply A/D conversion to a signal of a high level in a short time by applying the processing to increase the amplification factor at the low level and to decrease the amplification factor at the high level. CONSTITUTION:An A/D converter 1 consists of a conversion function processing section 2 which applies amplification with a higher amplification factor with respect to a low level analog signal and amplification with a lower amplification factor with respect to a high level analog signal, an A/D conversion section 3 converting an analog signal outputted from the conversion function processing section 2 into a digital signal, and an inverse conversion processing section applying inverse conversion to the digital signal outputted from the A/D conversion section 3. An arithmetic circuit 5 calculates a variable such as a flow based on an output from the A/D converter 1.
Patent JP-2000229948-A (JP)
Title: Production of pyridazin-3-one derivative
Inventor: YANAGAWA MASAO
IPC: C07D237/14
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound in industrially satisfactory yield and purity by cyclization reaction of a carboxylic acid derivative in the presence of a nitrogen-contg. aromatic compound and a boron compound. SOLUTION: This compound of formula IV is obtained by cyclization reaction of a carboxylic acid derivative of formula I [R2 and R3 are each H or a 1-3C alkyl; and Q is a (substituted) phenyl] (e.g. a compound of formula II) in the presence of a nitrogen-contg. aromatic compound (e.g. 5-ethyl-2-methylpyridine) and a boron compound  e.g. a borane compound of formula III [R4 to R6 are each hydroxyl, a 1-6C alkoxy, 1-6C alkyl, (substituted) phenyl or the like]}. The above reaction is carried out normally in a solvent, normally at 50-250 deg.C, pref. at 100-200 deg.C for an instant to about 48 h, pref. for 1 to about 24 h.
Patent JP-H0622094-A (JP)
Title: Optical system for facsimile equipment
Inventor: FUKAI TOSHIAKI
IPC: H04N1/04
Filed: 1992-06-30
Abstract: PURPOSE:To read originals with the resolution of either an inch system or milli system. CONSTITUTION:Concerning this optical system for facsimile equipment, a planar optical path converting liquid crystal element 13 is arranged between an original 11 and a lens 14. The optical path converting liquid crystal element 13 is composed of a liquid crystal element and can change the refraction factor corresponding to the cases of the milli system and the inch system with a liquid crystal control circuit 16. When the refraction factor is changed, different incident beams 22A and 22B can be obtained corresponding to an emitted beam 21 to arrive at the same point C1 of a photoelectric conversion element 15 in the figure, and points A1 and B1 to read the original 11 are also changed so that the images can be read with either designated resolution of either the milli system or the inch system.
Patent JP-H09317191-A (JP)
Title: Sheet connection pin
Inventor: NAKAMARU TSUTOMU
IPC: E04G21/32
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a connection device for connecting sheets. SOLUTION: A cut 8 is made around the front end of a post 1, a hole for a bearing 2 in the side of the post, the cut 8 is connected to the hole for the bearing 2 in a loose stopper 3 by means of the bearing 2, at the same time, grommets B are provided to the other end side of the post 1, a penetration stopper 4 for preventing the penetration of a pin is provided, and a hooking section 5 is provided to an opposite side of the post 1 of the penetration stopper 4. A U-shaped guide hole 6 provided to the loose stopper 3 is made to slide the bearing 2 to approach the loose stopper 3 in a bending state to the bottom 7 of the cut, and a sheet A is maintained by controlling a bending state.
Patent JP-S6232341-A (JP)
Title: Inspection method for moisture content inside container
Inventor: ISHIKAWA KUNIO
IPC: F26B5/04
Filed: 1985-08-05
Abstract: PURPOSE:To measure the moisture content inside a container with high reliability by providing the absorbent trap filling a moisture absorbent in the vacuum exhaust pipe path existing between the container of the inspection object and extraction device and by detecting the difference in the vacuum at the inlet port side and the vacuum at the outlet side. CONSTITUTION:The container 1 of the inspection object for which a vacuum drying is performed and the extraction port of an extraction device 2 are connected with a vacuum exhaust pipe path 3. An absorbent trap 4 is provided on the way of the vacuum exhaust pipe path 3 thereof as well and a moisture absorbent 5 is filled up in the trap 4. This vacuum P1 at the inlet port side and the vacuum P2 at the outlet side are then measured. The measurement thereof is performed by a vacuum gage 9 by changing over by providing solenoid valve 11, 12 respectively on the pipe 6 at the inlet port side and the pipe 7 at the outlet side. The differential vacuum at the outlet and inlet ports of the absorbent trap (P1-P2) is then detected and it is decided that there is no moisture content in case of it being below the set value. The measurement of the moisture content can therefore be performed simply with two times of the measurement of the vacuum at the inlet and outlet port sides and the vacuum gage of high absolute accuracy is not necessitated owing to the differential pressure calculation.
Patent JP-H0273271-A (JP)
Title: Amalgam fluorescnt-lamp monitor controller and copier
Inventor: SUTEIIBUN SHII KORONA
IPC: H05B41/392
Filed: 1989-07-04
Abstract: PURPOSE: To adjust the input power of a lamp by providing a control means controlling the temperature of amalgam, detecting the temperature over plural areas of a heating sleeve, and adjusting the temperature of the areas. CONSTITUTION: A power source circuit 42 compares an analog reference signal received from a master control unit 46 with analog illumination intensity signal generated by a photodetector 44 in the midst of use in the lamp. A lamp heating sleeve control circuit 40 controls heating power. A thermistor 70 detects the temperature of a batch element 23A, a thermistor 72 detects the temperature of a heating sleeve element 23E, and the respective thermistors 70 and 72 transmit the analog signal to the circuit 40. This signal is compared with a reference signal maintained by the circuit 40 or the reference signal given from the control unit 46 of a copying machine instead of it. In the case a temperature level is deviated from the desired one, the circuit 40 supplies voltage to either or both of a heating power input lines 80 and 82B. Thus, the input voltage of the lamp is adjusted.
Patent JP-H09329900-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TSUTSUI AYAKO
IPC: G03G5/06
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor having high sensitivity in both of positive charge and negative charge and having excellent repeating characteristics by incorporating specific di-styrylthiophene derivatives as a charge transfer material into a photosensitive layer formed on a conductive substrate. SOLUTION: At least one kind among the di-styrylthiophene derivatives expressed by the formula are incorporated as the charge transfer material into the photosensitive layer of the electrophotographic photoreceptor. In the formula, R<1> to R<8> respectively denote halogen atoms, alkyl groups, alkoxy groups, aryl groups, alkenyl groups, amino groups, alkylamino groups. The photoreceptor may be manufactured by applying a soln. dissolved with the charge transfer material and a resin binder on the conductive substrate and drying the coating, then vacuum depositing the charge transfer material by evaporation thereon or applying a dispersion, which is obtd. by dispersing the particles of the charge transfer material into a solvent or resin binder, thereon and drying the coating and further forming a coating layer.
Patent JP-S6232462-A (JP)
Title: Photosensitive material guide structure for developing device
Inventor: TAWARA TOSHIRO
IPC: G03D3/00
Filed: 1985-08-06
Abstract: PURPOSE:To prevent a developer from permeating both end parts in the breadthwise direction of photosensitive materials by making the diameter of a roll smaller in both ends in the axial direction to weaken the clipping force of both side parts of photosensitive materials. CONSTITUTION:According as a photographic paper 14 passes between feeding rolls 28 and 30, feeding rolls 28A and 30A, and feeding rolls 28B and 30B, its both side parts are swollen by the developer. Therefore, swollen parts face small-diameter parts 42 and 43 and to not receive a strong clipping force when the paper 14 passes between feeding rolls 28C and 30C. As the result, both side parts in the breadthwise direction of the photosensitive paper 14 are not overdeveloped to perform proper development processing, and the paper 14 is sent to a pair of following rolls. The clipping pressure of both side parts of the photographic paper 14 which is raised in the direction of an arrow B after being turned back is reduced similarly by small-diameter parts of feeding rolls 28D and 32D and feeding rolls 28C and 32C and those of feeding rolls 32B and 32A, thereby preventing the occurrence of yellowishness and edge dirt due to permeation of the developer.
Patent JP-H0338179-A (JP)
Title: Extrapolation interpolation method for television picture signal
Inventor: MURAKAMI SHIGEO
IPC: H04N7/01
Filed: 1989-07-04
Abstract: PURPOSE:To avoid the deterioration in picture quality through the production of unpleasant false contour image to a picture of a hard copy by suppressing only an interpolation picture element causing ringing to a picture signal level of an adjacent original picture element among picture signals subject to extrapolation interpolation processing while keeping the characteristic of the extrapolation interpolated clearly for the edge part. CONSTITUTION:R, G, B picture signals outputted from an A/D converter 13 are written sequentially in a frame memory 14 according to address designation from a clock pulse generating circuit 16 and outputted on a monitor television receiver 20 via a D/A converter 19 from the frame memory 24 simultaneously. When the picture signal of a noted picture element S(m, n) is obtained, a 1st correction processing step is executed. When the horizontal coordinate (m) of the noted picture element S(m, n) is an odd number and the vertical coordinate (n) is an even number, the picture element is a picture element to be interpolated and since the original picture elements are adjacent to the left/right, a 2nd extrapolation interpolation processing is executed, The ringing of interpolation picture elements S5, S11 is suppressed in figure and the picture signal of interpolation picture elements S7, S9 having the picture signal of an intermediate level with respect to the adjacent original picture element is not corrected but kept as it is.
Patent JP-S6236334-A (JP)
Title: Deprotection of hydroxyl group
Inventor: HIYAMA TAMEJIROU
IPC: C07C205/22
Filed: 1985-08-08
Abstract: PURPOSE:To carry out deprotection of hydroxyl group without side reaction even for a compound having high degree of functional groups, by treating an acetal type alkoxy-substituted aromatic compound with diphosphorus tetraiodide. CONSTITUTION:An acetal type alkoxy-substituted aromatic compound expressed by formula I (Ar is aromatic group; R is alpha-alkoxyalkyl; n is a value 1 - the number of hydroxyl groups in Ar) is treated with diphosphorus tetraiodide in 0.4-1.0mol equivalent based on the protecting groups in a solvent, e.g. hexane, chloroform of THF, within -100 deg.C - reflux temperature of the solvent range to give a compound expressed by formula II. According to the above- mentioned method, ascofuranone (having antiviral action, carcinostatic action, hypotensive action, etc.) expressed by formula IV can be obtained from a complicated compound expressed by formula III, e.g. ascofuranone derivative.
Patent JP-S6328818-A (JP)
Title: Method and device for blowing fuel in to electric furnace or converter
Inventor: SUZUKI TOMIO
IPC: C21C5/28
Filed: 1986-07-23
Abstract: PURPOSE:To improve the combustion efficiency of fuel and to remarkably improve the thermal efficiency of an electric furnace, etc., by burning the fuel in a precombustion chamber on the outside of the furnace and heating the raw materials in the furnace by the high-temp. gas formed during such combustion at the time of heating, melting and refining raw materials in the furnace by the combustion heat of the fuel in the electric furnace, converter, etc. CONSTITUTION:The precombustion chamber 4 lined internally with refractories is provided to the wall part of the electric furnace 1 or the converter 10 and oxygen or air is blown into the furnace from an air blow pipe 4a. The liquid fuel such as heavy oil or kerosene, solid fuel such as fine coal or gaseous fuel such as blast furnace gas is simultaneously blown from a burner 4b (4c) into the precombustion chamber 4 where the fuel is completely burned to form the high-temp. combustion gas, by which the molten metal 3 in the electric furnace or the steel scrap 13, etc., in the converter are heated, melted and refined. The high-temp. combustion gas is easily controllable to the reducing or oxidizing gas by adjusting the amt. of the air or oxygen with respect to the fuel, by which the oxidation combustion of electrodes 6 in the electric furnace is prevented or the tempering of the molten steel in the converter is facilitated and assured. The reduction of the electric energy of the electric furnace and the conservation of fuel to be used in the converter are permitted by the improved combustion efficiency of the fuel.
Patent JP-S5876056-A (JP)
Title: Preparation of instant fine handmade noodle (manually drawn noodle)
Inventor: KONISHI GIICHI
IPC: A23L7/109
Filed: 1981-10-28
Abstract: PURPOSE:To prepare the titled tasty fine noodles usable for a food in a short time, by kneading a hard wheat flour, soft wheat flour and a saline solution, coating the resultant dough with a raw edible oil, forming handmade (manually drawn) fine noodle strips, and drying the resultant fine noodle strips with humidified warm air. CONSTITUTION:A main raw material consisting of a hard wheat flour, and a soft wheat flour in an amount of about a half of that of the hard wheat flour is kneaded with a saline solution in about 10% concentration in an amount of about a half of that of the main raw material, and a raw edible oil, e.g. cottonseed oil, is applied to the resultant dough to form handmade (manually drawn) fine noodle strips, which are then dried by blowing humidified warm air thereon.
Patent JP-H04371154-A (JP)
Title: Corpse bed
Inventor: HIGA SHIGENOBU
IPC: A61G17/04
Filed: 1991-06-19
Abstract: PURPOSE:To provide a corpse bed whose cold insulating property is good and on which a corpse can be laid in its good state. CONSTITUTION:A mat body 3 comprising an upper layer and a heat-retaining mat layer having a dry-ice storage hole 11 formed there through is fitted into an outer frame body 1 having a bottom wall, and knee fixtures 15 are mounted on the upper face of an outer frame body 2 in such a manner as being freely adjustable in the cross direction of the bed so that the knees of a corpse are kept curved. Therefore, the bed is excellent at its heat-retaining property and capable of preserving the corpse well for a long time, and the surface of the bed is seldom wetted with moisture.