baber/WOPTO huggingface dataset:
Patent JP-S59194894-A (JP)
Title: Multilayer ink sheet for thermal transfer recording
Inventor: UEDA HIROO
IPC: B41J31/00
Filed: 1983-04-20
Abstract: PURPOSE:To provide the titled ink sheet uniform in exudation of inks even when being repeatedly used multiple times and free of lowering in printed density, wherein the content of a filler is lowered on the base side of ink layers provided in a multilayer construction. CONSTITUTION:The first ink layer 3 consisting of a dye, a low melting point material (e.g., a fatty acid amide) and a filler (e.g., carbon black) is provided by coating on the base 1 (e.g., a condenser paper) through an intermediate layer 2 (e.g., a layer formed by applying a solution of a polyamide resin in toluene) which functions as an adhesive layer, and the second ink layer 4 consisting of constituents similar to those of the first ink layer 3 but increased in the content of the filler is provided thereon. Accordingly, since the ink layers are provided in the multilayer construction and the content of the filler is lowered in the ink layer on the base side, the ink is exuded uniforly even when the ink sheet is repeatedly used multiple times, and printed density is prevented from being lowered.
Patent JP-H0721320-A (JP)
Title: Automatic determination device of script
Inventor: EI ROORENSU SUPITSUTSU
IPC: G06K9/62
Filed: 1994-04-08
Abstract: PURPOSE: To provide a device for automatically determining the script type of a document. CONSTITUTION: A relative component generating means 28 generates relative components from picture elements consisting of the text image of the document. A boundary box generating means 30 generates a boundary box surrounding the respective relative components. A graphic center determining means 32 determines the position of the script features of one or more selected type (corresponding to a graphic center). A script determining means 36 determines the spatial distribution of script features found out concerning all the text images, compares the determined spatial distribution with the prescribed distribution of one scrip type at least and determines the script type of the text image.
Patent JP-H07282430-A (JP)
Title: Magnetic recording medium for transfer and transfer method
Inventor: KITAORI NORIYUKI
IPC: G11B5/66
Filed: 1994-04-08
Abstract: PURPOSE:To lessen the degaussing of mother tapes and to obtain good transfer output by providing magnetic columns with magnetic films grown diagonally with the film plane. CONSTITUTION:The mother tape M and the blank, tape B are mounted in such a manner that the magnetic metallic film 9 of the tape M and the magnetic metallic film 6 of the tape B are so superposed on as to contact with each other. Bias magnetic fields are impressed on the tape M from its base side in a direction perpendicular to its base plane by a ring type magnetic head, by which the recording information signals of the tape M are transferred on the tape B. Transfer at a high speed is thus made possible.
Patent JP-H09255712-A (JP)
Title: Olefin polymerization catalyst
Inventor: YORISUE TOMOHIRO
IPC: C08F4/60
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin polymer having a branched structure with a narrow molecular weight distribution, or an olefin copolymer having a branched structure with a narrow molecular weight distribution and composition distribution in an excellent yield of polymer per unit weight of catalyst by using a compound of a specified transition metal element as the polymerization catalyst. SOLUTION: This catalyst comprises a compound of a transition metal element selected from among group 10 elements, represented by the formula LMX2 . In the formula, L is a cyclic ligand represented by formula 1 (wherein A1 and A2 are each a nitrogenous heterocyclic compound; and Y1 and Y2 are each a hydrocarbon group, or a group which is selected from among those containing groups 14 to 16 elements and binds A1 to A2 through covalent bonding); M is a transition metal element selected from among group 10 elements; and X is H, or a monovalent group selected from among those bound to M through any one of groups 14 to 17 elements.
Patent JP-2000267079-A (JP)
Title: Liquid crystal display device
Inventor: TANIGUCHI YOJI
IPC: G02F1/139
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device that can decrease coloring of the display screen in a white display state by controlling the width of slits in a pixel belonging to at least one pixel group of pixel groups to be different from the width of slits in other pixels belonging to other pixel groups. SOLUTION: A slit 17 is formed for each pixel electrode 12. The slit 17 is arranged along a virtual staggered pattern obtd. by sliding the projection pattern 18 in the columnar direction by the half of the pitch when observed in the normal direction of the substrate. The length of the pixel electrode 12 in the line direction and column direction is 100 μm and 300 μm, respectively. The slit width of the slit 17 formed in the pixel electrode 12R of the R pixel and in the pixel electrode 12G of the G pixel is 7 μm while the slit width of the slit 17 formed in the pixel electrode 12B of the pixel B is 10 μm. Thereby, difference in transmittance among the pixels of the colors can be decreased, and coloring of the screen in a white display state can be reduced.
Patent JP-H06257702-A (JP)
Title: Discrete-time model type device for controlling steam temperature in boiler for steam power plant
Inventor: MATSUMURA SHIRO
IPC: G05D23/19
Filed: 1993-03-08
Abstract: PURPOSE:To apply a discrete-time model adaptation control system and perform a stable operation in a steam temperature control for a boiler of a steam power plant. CONSTITUTION:A control calculation function for generating a control signal for accomplishing a control target and a parameter adjusting function for adjusting parameters of calculation of the control signal are assembled into a dispersion type digital calculation control element and the dispersion type digital calculation control element is added in parallel with a normal steam power plant control item, thereby an entire adaptation control system is formed.
Patent JP-H03269788-A (JP)
Title: Non-contact type portable storage medium processing system
Inventor: HINOTO OKIFUMI
IPC: G07B11/00
Filed: 1990-03-20
Abstract: PURPOSE:To exactly perform a processing without generating a crosstalk of data by constituting the above system sot that only a portable storage medium conforming to a main device executes the processing, based on quality deciding data transmitted from the main device. CONSTITUTION:To a portable storage medium 2 positioned within a communication range of a main device 1, quality deciding data is transmitted from the main device 1, and the portable storage medium 2 decides its own quality, based on the quality deciding data transmitted from the main device 1, and when the result of decision is normal, the processing related to processing data transmitted from the main device 1 is executed. In such a way, when plural portable storage mediums 2 exist simultaneously within a communication range of the main device 1, the processing operation is executed only to a correct portable storage medium 2 with respect to its main device, and it does not occur that a crosstalk is generated in the main device 1.
Patent JP-S62230150-A (JP)
Title: Automatic answering type interphone set
Inventor: CHISHIMA KOUJI
IPC: H04M9/00
Filed: 1986-03-31
Abstract: PURPOSE:To attain rational reception in response to a visitor by providing an integrated circuit forming a prescribed answering voicesynthesized language, a timer and a selection message switch to an indoor answer communication equipment. CONSTITUTION:A reception communication equipment 1 connected to a visitor communication equipment 2 installed at an outdoor gate or a gate door or the like is incorporated with an integrated circuit forming a prescribed answer voice language, an amplifier applying low-pass filtering and amplification to an output of the integrated circuit and a timer making the amplifier output consecutive for a prescribed time only. When a visitor depresses a call button 22 of the communication equipment 2, a predetermined massage is outputted from a speaker 21. Then the answer of the visitor is confirmed and a proper switch among massage switches 16 of the communication equipment 1 is selected and depressed to utter and answer the massage in response to the visitor from speakers 11, 21.
Patent JP-S57188404-A (JP)
Title: Intermittently feeding apparatus for ozone
Inventor: TANAKA MASAAKI
IPC: C02F1/78
Filed: 1981-05-12
Abstract: PURPOSE: To prevent the damage of packing in an ozone adsorbing and desorbing tower due to water flowing backward by continuously working an ejector until the pressure of the tower raised by feeding oxygen exceeds the pressure of the down stream side of a water pipe system after finishing desorption in the tower.  
     CONSTITUTION: Oxygen fed from a feeding source 4 is ozonized with an ozonizer 1, and the ozone is stored by adsorption on packing in an adsorbing and desorbing tower 2 cooled with a refrigerator 9. The unreacted oxygen is circulated to the ozonizer 1 with a blower 4. The stored ozone is intermittently fed to a water pipe system by suction with an ejector 10. At this time, the feed of oxygen is stopped, the ozonizer 1 and the refrigerator 9 are stopped, and brine in a warm brine tank 6 is circulated to the tower 2 with a pump 8 to allow the ozone adsorbed on the packing to be desorbed by heating. After finishing the desorption, oxygen is fed again, and the ejector 10 is continuously worked until the fact that the pressure of the tower 2 exceeds the pressure of the water pipe system is confirmed with a controller 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04307183-A (JP)
Title: Inflow side passage structure for combination faucet
Inventor: YASUNAGA SHIGEFUMI
IPC: F24D17/00
Filed: 1991-04-03
Abstract: PURPOSE:To compensate for a pressure loss due to a hot-water supply machine so as to improve the pressure balance between cold water and hot water by recovering energy of the water flow in a cold water passage wich is directly connected to a water source with less pressure loss, by a receiving means, and operating a pressurizing means in a passage on the hot-water supply machine side by the recovered power. CONSTITUTION:A control device 12 controls a valve drive mechanism 11 based on detection signals from a temperature sensor 14 on a discharge passage 13 to open and close respective flow control valves 9, 10 on the hot water - and cold water sides, and thus adjusts the temperature of the mixed hot - and cold water spouted from a shower heand 16 connected through an opening and closing valve 15 to the discharge passage 13 to a suitable level. In this case, a receiving means 17 consisting of, for example, a water wheel 20 is provided in a cold water passage 8 directly connecting a water source 3 to a combination faucet 1, without any pressure loss so as to recovery energy of the water frow. Then, a pressurizing means 18 consisting of, for example, an impeller 21 is operated by the recovered energy, through a power transmitting means 19. Thus, the water in a passage 4 on the hot-water supply machine side is pressurized in the direction of the combination faucet 1, and thereby the pressure loss due to the hot-water supply machine 2 is compensated.
Patent JP-S63236944-A (JP)
Title: Atomic absorption analysis instrument
Inventor: KAWASHIMA FUMIO
IPC: G01N21/31
Filed: 1987-03-25
Abstract: PURPOSE:To correct background absorption with high accuracy by scattering and condensing the respective light rays of a continuous spectral light source and line spectral light source at the point of an optical path synthesizing part, thereby synthesizing these light rays. CONSTITUTION:The light rays of both light sources; an ordinary hollow cathode lamp HCL and an ordinary deuterium lamp D2, are scattered within an integrating sphere 1 and are emitted from an exit hole 4 and, therefore, the light intensity on the section perpendicular to the luminous flux thereof is nearly uniformly balanced on the optical path 6' and the nonuniform background absorption generated in the atomization part can be exactly corrected. The incident luminous fluxes of the D2 lamp and HCL lamp on the sphere 1 are smoothed by the scattering in the sphere in spite of presence of a minor mis-alignment as far as these fluxes are efficiently entered to the sphere. The projected light having the uniform distribution intensity is thus obtd. within the section of the luminous fluxes from the hole 4. The correction of the background absorption with high accuracy is thereby permitted.
Patent JP-H01244453-A (JP)
Title: Composition for silver halide color photographic sensitive material
Inventor: NAGAOKA SHINSAKU
IPC: G03C7/42
Filed: 1988-03-25
Abstract: PURPOSE:To enhance the preservability and rapid processing ability of a compd. for preparing a bleaching or bleach-fixing soln. by using a prescribed amt. of a specified compd. and adjusting the pH of the compsn. to a prescribed range. CONSTITUTION:This compsn. is a one-pack compsn. for preparing a bleaching or a bleach-fixing soln. for a color sensitive material, contains >=40wt.% ferric complex salt (a) of a compd. represented by the formula as a component (b) having bleaching ability and has 2.0-6.0pH. In the formula, each of A1-A4 is -CH2OH, -COOM, etc., M is H, Na, etc., and X is 3-6C alkylene. The salt (a) may be ferric ammonium 1,3-propanediaminetetraacetate monohydrate. Ferric ammonium ethylenediaminetetraacetate dihydrate may be contained as the component (b).
Patent JP-S62227939-A (JP)
Title: Continuous preparation of reinforced rubber composition
Inventor: YAMAMOTO SHINJI
IPC: B29C48/76
Filed: 1986-03-31
Abstract: PURPOSE:To obtain the titled compsn. with stable quality, by blending and extruding a rubber component, a thermoplastic polymer having amide groups, a novolac type phenol resin and a formaldehyde donner under heating by means of a specified extruder. CONSTITUTION:A natural rubber or a vulcanizable synthetic rubber (A) (e.g.: isoprene rubber), a thermoplastic polymer (B) having amide groups in its polymer molecules (e.g.: nylon 6 or nylon 12), a novolac type phenol resin (C) and a compd. (D) being capable of generating formaldehyde under heating (e.g.: hexamethylenetetramine) are supplied to a twin-screw blending extruder with vents. The mixture is then blended at a higher temp. than the temp. where component B melts and thereafter extruded to obtain continuously an aimed reinforced rubber compsn., which gives a vulcanized compd. having excellent modulus when stretched at elevated temp., tensile strength and oil resistance and can be therefore preferably used for hose materials for automotive application and so on.
Patent JP-S527225-A (JP)
Title: Jacket-type magnetic recording medium
Inventor: TACHIKAWA MASAICHIROU
IPC: G11B17/04
Filed: 1975-06-11
Abstract: PURPOSE:To install the plate against the position of a magnetic sheet's installed is so that high precision may be obtained.
Patent JP-H09234333-A (JP)
Title: Method for dry treatment of exhaust gas and apparatus therefor
Inventor: SAWAI MASAKAZU
IPC: B01D53/34
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To enhance a desulfurization ratio at a time of the desulfurization treatment of exhaust gas and to enhance the utilization efficiency of an alkali agent while reducing the unreacted alkali agent and the addition ratio of the alkali agent and to perform the removal of dust and denitration simultaneously with desulfurization. SOLUTION: Exhaust gas is introduced into a primary dry dust collector 12 while a powdery alkali agent is sprayed into the exhaust gas to be subjected to primary desulfurization and dust removal treatment, and the primarily treated exhaust gas is introduced into a secondary dust collector 14 while a reducing agent such as ammonia or urea is added to the exhaust gas and active carbon is sprayed into the exhaust gas to be subjected to secondary desulfurization and dust removal treatment.  Powdery active carbon used in the secondary treatment is introduced into a revolving type pyrolytic and regeneration furnace 24 along with powdery coal, air and steam to be regenerated and coal is partially burnt to produce powdery active carbon and the SOx -containing combustible gas generated from the furnace 24 is introduced into a boiler 10 to burn a combustible component and SOx is brought into contact with an alkali agent and powdery active carbon is sprayed into the exhaust gas on the upstream side of the secondary dust collector 14.
Patent JP-H02250911-A (JP)
Title: Method for operating blast furnace
Inventor: OTSUKA KOICHI
IPC: C21B5/00
Filed: 1989-03-23
Abstract: PURPOSE:To control molten iron temp. and to stably execute operation of a blast furnace by accurately classifying the operational condition in the blast furnace into the specific items, selecting the operational variables so as to suitably cope with the operational condition of the classified items to execute the operation. CONSTITUTION:At the time of using T for molten iron temp., as for V for charging velocity, Gt for furnace top gas temp., (r) for ratio of CO/CO2 in the furnace top gas, Wt for furnace wall temp., P for blasting pressure and A for allowance of hot stove temp., in the case in which T is low, V is not fast, Gt and (r) are not high and Wt is not high, the blasting rate is lowered at narrow range. In the case T is low, V is not fast, Gt and (r) are not high and Wt is high, the blasting rate is lowered at wide range, and in the case T is low, V is not fast, Gt and (r) are high and A does not exist or is little, the blasting temp. is lowered, and in the case T is low, V is not fast, Gt and (r) are high and A exists, the blasting temp. is raised. By executing the following operation that, in the case T is low, V is fast and P is not high, tar blowing rate is increased, and in the case T is low, V is fast and P is high, coke ratio is increased and in the case T is suitable, action is not taken, and in the case T is high, V is not slow and P is not low, the coke ratio is reduced, etc., thus the molten iron temp. is controlled.
Patent JP-H01243139-A (JP)
Title: Simulation system
Inventor: NISHIOKA HIROSHI
IPC: G06F11/28
Filed: 1988-03-24
Abstract: PURPOSE:To cause the capacity of an external storage in a simulation system to be necessary minimum by simulating an input/output request in making it into the input/output request to an input/output simulation file prepared as a variable length record. CONSTITUTION:When a certain output request is executed from an evaluation object program 20, the variable length record to indicate that data DATAn are written to the evaluation object area of a size Sn to start from a physical head address An is prepared in an input/output simulation file 30 to exist in an external storage device 3. Thereafter, the input/output request is simulated as the input/output request to the input/output simulation file 30 in which the variable length record is prepared. Thus, the capacity of the external storage in the simulation system can be made necessary minimum.
Patent JP-H06282665-A (JP)
Title: Cpu emulator connection structure and probe for cpu emulator used for the same
Inventor: ENOMOTO TAKESHI
IPC: G06F15/78
Filed: 1993-03-30
Abstract: PURPOSE:To easily and quickly connect CPU emulators to a base plate PKG with the CPU mounted. CONSTITUTION:A CPU 4 is installed on a PKG 1 by soldering a pin 4a protruded downward. By inserting the pin 4a into a pin hole 5a from the back side of the PKG 1, a probe 5 of the CPU emulator is connected. After the connection, the operation of the CPU 4 is stopped for the input. In short, the HOLD input is started from the emulator (HOLD='H'), stopping the operation of the CPU 4 for the input. Thus, it is unnecessary to dismount the CPU 4 or fit a CPU socket and the connection work is made simple and ended in a short time.
Patent JP-S57185508-A (JP)
Title: Sequence control program provided with program pattern callout function
Inventor: MORI MASAYUKI
IPC: G05B19/05
Filed: 1981-05-11
Abstract: PURPOSE:To simplify the key operation and to prevent misoperation, by storing the same or similar program pattern and calling the pattern out to a programming after the pattern is used. CONSTITUTION:An instruction word and a relay number are inputted with the key operation of a keyboard 1 and they are stored in a buffer 6a of the 1st memory 6 once and the contents are displayed 2 via a microprocessor 3. The contents are transferred to the 2nd memory 4 storing a sequence control program and written in the memory 4 in the order of each address. In case of a ladder diagram, the key operation is made with the specified step and the specified seqence program is formed by the step. Thus, the key operation can be simplified and the malfunction can be avoided.
Patent JP-S62229115-A (JP)
Title: Filtering device
Inventor: SHIBATA NARIO
IPC: G02F1/13
Filed: 1986-03-29
Abstract: PURPOSE:To optionally control the quantity of a transmission light by one piece of filtering plate, by constituting a filtering part for limiting a transmission of an incident light, of a liquid crystal element for generating coloring or polarization by impressing a voltage. CONSTITUTION:A liquid crystal plate 1 is used as a filtering plate, and an electric wiring is executed so that a voltage of a voltage impressing part 2 is impressed to the liquid crystal plate 1 through a controller part 3. The impressed voltage to the liquid crystal plate 1 can be varied by changing a resistance value of the controller part 3 by an adjusting knob 4, and accordingly, the transmission quantity of the incident light can be adjusted by the adjusting knob 4. That is to say, when a voltage is impressed to a liquid crystal, coloring or a polarizing phenomenon is generated, therefore, by adjusting a degree of coloring or polarization of the whole liquid crystal plate 1, the transmission quantity of the incident light can be varied continuously.
Patent JP-H07275610-A (JP)
Title: Precipitation filtration method and apparatus therefor
Inventor: ANRAKU KOICHI
IPC: B01D65/02
Filed: 1994-04-11
Abstract: PURPOSE:To save the space and shorten the treatment time by carrying out discharge and filtration of muddy sludge simultaneously. CONSTITUTION:This recipitation and filtration method involves introducing raw water 3 into a precipitation tank 2 and precipitating muddy substances contained in the raw water along tilting upper faces of tilting plates 1 while filtering them by a flat membrane 4 set in the lower faces of the tilting plates, and the recipitation and filtration apparatus is composed by installing the tilting plates 1 to accelerate the precipitation of the muddy substances in the precipitation tank 2 and installing the flat membrane 4 in the tilting lower faces of the tilting plates in the way a space to take in the permeating water is formed and installing a water sending apparatus 8 to send the permeating water in the tilting plates to the outside of the precipitation tank 2. Also, an air jetting pipe 10 to supply air to remove muddy substances adhering to the surface of the flat membrane 4 of the tilting plates 1 is installed in the precipitation tank and air is continuously or intermittently jetted from the lower side to the surface of the flat membrane of the tilting plates.