baber/WOPTO huggingface dataset:
Patent JP-H0211602-A (JP)
Title: Production of monodisperse polymer particle
Inventor: TSUJIHIRO MASAKI
IPC: G03G9/08
Filed: 1988-06-29
Abstract: PURPOSE:To produce monodisperse polymer particles having particle diameters larger than several mum with high productivity, by using a specific water-miscible org. solvent as both a solvent and a dispersion medium for a monomer and spraying mist of water to a disperse system to increase the water content of the disperse system. CONSTITUTION:A monomer, a nucleating agent or seed polymer particles which swell by the monomer, a dispersion stabilizer and an oil-soluble polymn. initiator are dissolved or dispersed in a water-miscible org. solvent which dissolves the monomer but does not dissolve a polymer derived from the monomer, or in a mixture of said water-miscible org. solvent with water. By spraying mist of water to the resulting disperse system, thereby increasing the water content of the disperse system, oil droplet particles comprising oil-soluble matters including the monomer, the polymn. initiator etc., with the nucleating agent being at the center of the particles are formed. or the seed polymer particles are allowed by absorb the monomer and the polymn. initiator. The monomer in the oil droplet particles or absorbed in the seed polymer particles is selectively polymerized.
Patent JP-S6140772-A (JP)
Title: Preparation of laver sheet containing beefsteak plant leaf
Inventor: KIHARA SUSUMU
IPC: A23L17/60
Filed: 1984-07-31
Abstract: PURPOSE:To prepare a laver sheet having refreshing taste and flavor, by cutting washed algae, adding finely cut beefsteak plant leaf to the washed algae, stirring the mixture, and carrying out the conventional processing treatment for the preparation of a laver sheet. CONSTITUTION:Thoroughly washed raw algae is cut with a cutter, mixed with finely cut beefsteak plant leaf, and stirred thoroughly. The amount of the beefsteak plant leaf is about 1-2 leaves per 50g of the raw algae (the amount corresponding to a sheet of laver). The mixture is subjected to conventional procedures such as paper-making, dehydration and drying to obtain a dried lever sheet, or dehydration and roasting to obtain a roast laver sheet, or dehydration, seasoning, roasting and drying to obtain a seasoned laver sheet. Especially in the case of a dried laver sheet, the addition of green beefsteak plant leaf enables the preparation of a laver sheet having green patterns. A drug action (sudatory and diuretic action, etc.) can be attained even in the roast laver sheet and seasoned laver sheet, and a laver sheet having unique taste imparted with the characteristic flavor of beefsteak plant can be prepared.
Patent JP-S5592225-A (JP)
Title: Cooling method after rolling of u-shape steel sheet pile
Inventor: YOSHIDA HIROSHI
IPC: B21B1/08
Filed: 1978-12-29
Abstract: PURPOSE:To reduce the warpage of U-shape steel sheet piles by restraining and  holding the rolling material in a truly straight state before the transformation of  flange, removing the restraint prior to web transformation then allowing the material to cool. CONSTITUTION:In order to make effective use of the transformation phenomena during cooling, the rolling material is restrained and held in a truly straight state prior to the transformation of flange which occurs in precedence after passage through the finishing mills and the restrain is released prior to the succeeding web transformation, after which the material is allowed to cool. Because of this treatment, expansion is restrained at the flange transformation and therefore compressive stress acts upon the flange and tensile stress upon the web, thereby causing plastic deformation. This causes the plastic deformation desirable for easing the camber after the cooling. However, it is important to remove the restraint prior to the web transformation and allow the material to cool in a free cambering state.
Patent JP-H0455270-A (JP)
Title: Copy treating device
Inventor: FUKUMOTO FUMIO
IPC: B65H85/00
Filed: 1990-06-20
Abstract: PURPOSE:To improve the operation efficiency extensively by providing a copy housing, a data reading stage, a confirming stage, a turnover member to turn over the front side and the rear side of a copy, and a conveying means, in a picture image process device to record the data of substance to be copied to a medium such as a microfilm. CONSTITUTION:A copy 11 is conveyed to a confirming stage 22 from a copy housing 21 by a conveyer 25. When the copy reaches a specific position on a confirming stage 22, the feeding operation is stopped. By operating a keyboard, the retrieval data of the frame number of the copy image and the like is outputted while watching visually the data of substance to be copied of the copy 11, and stored in an external memory medium. Then, the copy 11 in the confirming stage 22 is turned over through a turnover member 23, and then conveyed to a photograph position. In this case, the following copy 11 is started to be fed simultaneously. A photograph position detecting sensor decides that the copy 11 is conveyed to a specific photograph position in a photograph stage 18, the conveying of the copy 11 is stopped, and the data recorded on the copy 11 is photographed. After the photographing is finished, the copy 11 is exhausted and fed to a sheet exhaust tray 2.
Patent JP-S5785013-A (JP)
Title: Automatic focusing method
Inventor: UEDA SUMIHIRO
IPC: G02B7/36
Filed: 1980-11-17
Abstract: PURPOSE:To automatically focus quickly with a device of a simple constitution, by comparing in magnitude a level of a detection output of plural detection cells with that of a signal in a time lag of first order in every detection cell, and counting a binary-coded signal at every displacement position. CONSTITUTION:A body to be photographed 1 is image-taken by an image sensor 2, and its output is inputted to a floating threshold circuit 3 from a line 11. An image signal from the line 11 is inputted to a subtracter 13 by the circuit 3, and also is inputted to an element 14 in a time lag of first order. An output from the element 14 is inputted to an adder 15, is added with a signal from a biasing circuit 17, and is inputted to the subtracter 13. In the subtracter 13, a level of a singal from the adder 15 is subtracted from the image signal level from the line 11, result of which is inputted to a processing device 4 through a binary-coding circuit 18. In accordance with its input signal, the processing device 4 moves the image sensor 2 against the body to be photographed 1 through a moving table 5. Accordingly focusing is executed quickly with a device of a simple constitution.
Patent JP-H1112293-A (JP)
Title: Preparation of metallocene compound and polymerization of alpha-olefin
Inventor: URATA HISAO
IPC: C07F17/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To easily obtain a metallocene compound useful as e.g. a component of α-olefin polymerization catalyst by contacting a protonic compound with a diastereomer mixture of metallocene compounds to control the relative quantity ratio for the diastereomers. SOLUTION: A protonic compound is contacted with a diastereomer mixture of metallocene compounds of the formula [R<1> to R<3> are each H, a halogen, 1-10C hydrocarbon, 1-18C silicon-contg. hydrocarbon or the like; A is a bivalent 3-8C (unsaturated) hydrocarbon; Q is a bivalent group linking two five-membered rings such as a 1-20C hydrocarbon, silylene, oligosilylene, germirene, etc.; X and Y are each H, a halogen, 1-20C hydrocarbon, (oxygen- or nitrogen-contg.) 1-20C hydrocarbon; M is group IV-VI transition metal] to control the relative quantity ratio for the diastereomers, thus obtaining the aimed metallocene compound capable of giving polymers with narrow molecular weight distribution and useful as e.g. a component of homogeneous system catalyst for α-olefin polymerization.
Patent JP-H09323173-A (JP)
Title: Welding electric source device and controlling method thereof
Inventor: ITO ATSUSHI
IPC: B23K11/25
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To enable welding in an optimum welding condition and to improve the reliability of welding by executing the feedback of welding current and welding voltage, controlling at least one side of these and executing the welding. SOLUTION: The welding current flowed in a welding head 30 is detected with a current detector 32, and the loaded voltage is detected with a volt detecting means 34. Welding power is integrated with a multiplier 36 of the welding current and the voltage. Change-over switches 42, 44 introducing the welding current, voltage and power select any one among the current, voltage and power according to the indication of a controlling means 54, and this value is introduced from the change-over switch 42 to a differential amplifier 46. Drawing No.48 is a key board as inputting means and input the order of the welding system, welding condition, change-over condition, etc. These inputted data are stored in a memory 52. The controlling means 54 outputs the indicated value according to the order system stored in the memory 52.  Based on this indication, the change-over switches 42, 44 execute the current, voltage and power inputted into the differential amplifier 46 and an A/D converter 48.
Patent JP-S6144571-A (JP)
Title: Oblique motion band type belt sander
Inventor: TAKEGAWA TOSHIO
IPC: B24B21/04
Filed: 1984-07-31
Abstract: PURPOSE:To uniformalize a degree of plugged mesh and lost mesh of the captioned belt covering the whole width and realize uniform polishing by forcing a sanding belt to slide and made reciprocating motion on a roller group in the lateral direction, with quantity of movement corresponding to the width of a plate workpiece. CONSTITUTION:A fixed detector 52 detecting the position of one side edge of a sandind belt 24 is provided in a fixed position, while a mobile detector 53 detecting the position of the other side edge is provided so as to freely make mobile adjustment correspondingly to the width of a plate workpiece X. On the basis of detection signals from the fixed detector 52 and the mobile detector 53, a steering air cylinder 70 in a steering gear is put into expansion 1 contractive movement, and any one roller (for example, tension roller) 20 of a roller group is rocked in the normal or reverse direction. By this rocking, the sanding belt 24 is slided on the roller group and put into reciprocating motion in the lateral direction with the quantity of movement corresponding to the width of the plate workpiece X, and the belt 24 is always pressed, covering the whole width, on the workpiece X, which is uniformly polished.
Patent JP-S6055623-A (JP)
Title: Aligning device
Inventor: AYADA NAOKI
IPC: G03F9/00
Filed: 1983-09-06
Abstract: PURPOSE:To enable positive detectin of the position of an alignment mark by comparing the summed data obtained by a plurality of times of scanning with specific data having a predetermined value and by determining the pattern position according to timing of the signal output of a comparing meas which outputs the compared result. CONSTITUTION:When instrumentation is started, data of memory 152 and data of the optical signals digitized by an A-D convertor 104 are inputted to an adder 150, and their sum is written in the memory 152. Thus, each digital datum of an optical signal obtained by each scanning is successively stored in the memory 152. When a predetermined times of instrumentation are completed, a microprocessor searches the peak data to calculate a slice level from these paek data. The slice level set in the memory 109 is successively compared with the summed date stord in the memory 152 by a digital comparator 106, and the passing timing of the slice level is determined at the counting circuit 119.
Patent JP-H085207-A (JP)
Title: Defrosting equipment of cooler
Inventor: OZAWA SUSUMU
IPC: F25B47/02
Filed: 1994-06-21
Abstract: PURPOSE:To enable removal of frost sticking to a cooling coil in a cooling operation, without stopping the cooling operation, and thereby to prevent lowering of a cooling capacity. CONSTITUTION:Rotary vanes 6 rotated by a suction air stream of a cooler fan 2 are fixed to a rotary hollow shaft 5 located on the air suction side of a cooler 1, while an air blowing pipe which has nozzles facing the cooler 1 and a base part communicating with the rotary hollow shaft 5 is fitted to the shaft. An air pipe 11 is connected to this rotary hollow shaft 5 through the intermediary of a rotary joint 10 and the air pipe 11 is connected to a discharge port of an air compressor 15.
Patent JP-H1052474-A (JP)
Title: Moxibustion equipment
Inventor: BEN SEIGEN
IPC: A61H39/06
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To realize direct contact of smoke of moxa combustion, etc., to skin or diseased part by natural convection. SOLUTION: The moxibustion equipment main body 1 contains an open top end as a smoke exhaust 6 and a bottom end as a skin contact part F. An outer cylinder 2 at the outer circle of the main body 1 constitutes an air entrance chamber A with an inlet A' with its location of the bottom end higher than the bottom end of the main body 1 to form an open part 2', and with its top end connected to the main body 1 to form a closed part 2''. An inner cylinder 3 to which a smoke path D communicating with the smoke exhaust 6 is formed positioning its bottom end higher than the bottom end of the main body 1 to be an open end 3' and its closed top end to form a combustion chamber C communicating with the smoke exhaust D to be a closed end 3''. In the inner cylinder 3, a container cylinder 5 with many holes is located.  The air entrance A and the combustion chamber C are connected by plural pipes for the sake of smooth air flow. By the natural convection of the smoke flow, direct contact of the smoke to a diseased part can be realized at the open part 3'.
Patent JP-H119844-A (JP)
Title: Three-dimensional bodily sensation device
Inventor: MORI TETSUO
IPC: A63F13/245
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To increase bodily sensation and reduce the installation space and the cost and decrease the consumed energy. SOLUTION: This device is provided with a driving part 34 generating a three-dimensional movement, a movable base disk 47 supported by the driving part 34, an operating part 35 supported on the movable base disk 47 and provided with a seat 52 and a control means so as to freely swing and obtain a horizontal position or an inclined position, and a display 37 fixed to the floor face 33 through a supporting means and arranged opposite to the seat 52 when the operating part 35 is positioned slantly. As the operating part 35 is set at a slant, the gravity is added to the acceleration/deceleration G and hence, even when the operating part 35 is vertically moved a little, the acceleration/ deceleration G increases and the bodily sensation can be made high.  When the three-dimensional bodily sensation device is actuated in the state the operation part 35 is set at a slant, as the projected area can be decreased, the installation area can be reduced.
Patent JP-H1012405-A (JP)
Title: Composition for thermistor
Inventor: FUKANO TATSUO
IPC: H01C7/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for thermistor wherein change of thermistor characteristics is hardly generated when element composition changes to some extent. SOLUTION: When at least one element is made Q which is selected out of elements whose atomic numbers are 39 and 62-71, and at least one element is made M which is selected out of Sc, Cr, Mn, Fe and Co, first oxide crystal particles having a perovskite type (ABO3 type) crystal structure which contains at least Q, M and Ti, and second oxide crystal structure having a pyrochlore type (A2 B2 O2 type) crystal structure which contains at least Q, M and Ti are contained in this composite for thermistor. The second oxide crystal particles act as buffer restraining variation of thermistor characteristics of the first oxide crystal particles.
Patent JP-H0717497-A (JP)
Title: Spacecraft guide
Inventor: YOSHIDA NORIMASA
IPC: B64G1/24
Filed: 1993-06-30
Abstract: PURPOSE:To carry out guidance not merely for the purpose only to pass through a specified guidance target point decided on an appointed time, but also to watch the orbit in front and the rear of the guidance target point and assure at all times that the approaching orbit caused as a result of maneuver is satisfactory from the standpoint of safety, etc. CONSTITUTION:The spacecraft guide 1 is so made as to determine the required maneuver quantity DELTAv by designating the position and the velocity at a guidance target point 7 upon combining a part of the component of the position rf with that of the velocity vf, other than an average orbit angular velocity omega of the target, a maneuver practiced time t0 and a position r0 of the practiced point, a velocity v0 immediately before maneuver and an arriving time tf at the guidance target point.
Patent JP-S6323475-A (JP)
Title: Laser printer in common use as facsimile equipment
Inventor: ITO KENZO
IPC: H04N1/387
Filed: 1986-07-10
Abstract: PURPOSE:To obtain nearly the same print picture of a printer as the print picture of a facsimile equipment by controlling a modulation frequency of a light beam and printing out the same data for plural times in the sub scanning direction from, a signal of a communication line. CONSTITUTION:A clock signal generated from a clock generating section 31 inputted to a modulation section 29 is either inputted via an AND gate 32 receiving a signal A from an interface reception section 21 or inputted via an AND gate 33 receiving a signal B from a MODEM reception section 25. The modulation section 29 synchronizes with any clock signal and outputs a pattern data read from a dot pattern memory 28 to a laser diode 2 sequential ly. A picture data inputted from the MODEM section 25 selects the oscillation frequency of the laser diode 2 and an expansion control section 26 writes 3-line data into the dot pattern memory 28. The 3-line of same data are read and printed in the sub scanning direction.
Patent JP-H03206853-A (JP)
Title: Pet food
Inventor: MAMOTO KATSUHIRO
IPC: A23K1/16
Filed: 1990-06-22
Abstract: PURPOSE:To improve the palatability to dog and cat by adding a specific yeast extract to a pet food. CONSTITUTION:The objective pet food can be prepared by adding 0.1-20wt.% of yeast extract containing 0.5-10wt.% of 5'-guanylic acid, 5'-cytidylic acid and 5'-uridylic acid and 0.5-10wt.% of 5'-inosinic acid or 5'-adenylic acid to a pet food raw material composed of corn, wheat floor, soybean cake, fish meal, animal and vegetable oil and fat, vitamins, minerals, etc., kneading the mixture with a proper amount of water and baking the kneaded composition after forming.
Patent JP-S5588690-A (JP)
Title: Preparation of protein enriched drink
Inventor: OKANO NOBORU
IPC: A23L2/66
Filed: 1978-12-27
Abstract: PURPOSE: To obtain a protein-enriched drink effective for health, by incorporating a soluble protein liquid which is prepared through a treatment of soybean protein with protease, then fermented by an yeast into fruit or vegetable juice.  
     CONSTITUTION: Soybean protein is reacted with protease so that about 70% of the original protein may become a soluble nitrogen compound S (soluble in trichloroacetic aid) and the weight ratio of the soluble protein to amino acids may be 10:2W10:4 Yeast fungi, e.g. bread or refined sake yeast, are added to ferment and  age the protein, and the yeast is inactivated. After removing insoluble solids, a  soluble protein liquid is incorporated into fruit or vegetable juice. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951957-A (JP)
Title: Sealer
Inventor: TSUKUMO YOSHIKI
IPC: E04F13/02
Filed: 1982-09-17
Abstract: PURPOSE:To provide a sealer which litter suffers reduction in coating thickness after curing and drying, exhibits high surface strength and bond strength, and has shorter curing time, consisting of a synthetic resin emulsion paste and a hydraulic powder. CONSTITUTION:A sealer is prepd. by using a synthetic resin emulsion paste and a hydraulic powder as its ingredients. Examples of the emulsion pastes are those contg. at least 5% (on a solid basis) vinyl acetate emulsion, acrylic/styrene copolymer resin emulsion, ethylene/vinyl acetate copolymer resin emulsion or vinyl chloride resin emulsion as a binder. Examples of the hydraulic powders are water absorbing hardeners such as quick lime, cement, gypsum, or magnesium oxide, and reactive resins such as water-soluble urea resin, water-soluble melamine resin or water-soluble urethane resin. The powders which begin to cure with a curing time of 5min-6hr are used as a hardener (binder).
Patent JP-S5863818-A (JP)
Title: Induction type fixed liquid level indicator
Inventor: TAJIMA TSUTOMU
IPC: G01F23/26
Filed: 1981-10-13
Abstract: PURPOSE:To detect the surface of liquid without the influences of temperature by outputting a signal when a differencial signal between the outputs of the upper and lower coils arranged in the liquid is a setting signal or more, outputting a signal when the differential signal is one output signal or more and supplying both signals to an AND circuit. CONSTITUTION:Energizing current is supplied from an AC power supply 106 to an energizing coil 103 arranged in liquid metallic Na in a tank 102. The voltage outputs of detecting coils 103b, 103c are inputted to a subtraction circuit through amplifiers 107, 108 and the differencial signal S109 is outputted. The differential signal S109 is compared with a setting signal 113 in a comparator 110, and when the signal S109 is more than the signal 113, a signal S110 is supplied to an AND circuit 114. On then other hand, the differential signal S109 is compared with the output signal S108 of an amplifier 108 in a code deciding circuit 111, and when the signal S109 is more than the signal S108, a signal S111 is supplied to the AND circuit 114. The surface of liquid is precisely detected by the output signal S114 without the influences of temperature.
Patent JP-H0452330-A (JP)
Title: Safeguard for swinging system working machine
Inventor: TOZAWA SHOJI
IPC: E02F9/24
Filed: 1990-06-21
Abstract: PURPOSE:To keep the safety of operators by judging a relative distance of operators to a machine to determine the machine to be stopped, slowly operated or kept in operation. CONSTITUTION:Six supersonic transmitters and receivers (1)-(6) for a sensor are connected to a signal processor to judge a relative distance of operators to a drilling machine and specify an area where operators are present, so that judgment signals from the signal processor are sent to a controller via serial or parallel communications. For example, if operators are present within a circle of radius R1, all electromagnetic valves are turned on to completely stop an upper structure and a lower structure, or if operators are present in an AREA 1 or an AREA 2, the electromagnetic valve is turned on to stop operation. It is thus possible to keep the safety of operators without dropping work efficiency.
Patent JP-2000083068-A (JP)
Title: Data output device
Inventor: HARUMOTO HIDEAKI
IPC: H04N7/167
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To efficiently shape variable coded data into data for a fixed-length packet by deciding a data block to be transmitted to an external device from a data stream stored in a lookahead buffer for unit time and applying padding data so as to be a fixed size when the data quantity of the data block is not equal to the fixed size. SOLUTION: A lookahead controlling means 104 of the data output device 101 writes data of a prescribed size in plural lookahead areas B of a lookahead buffer 103 from a disk drive 105. A copy controlling means 120 extracts data of a GOP unit from the lookahead buffer 103 and copies it to a transmission buffer 110. A transmission area X of a size K in the transmission buffer 110 consists of a header area 107 and a data area 106 and copied effective data 108 occupies from the front of the data area 106 of a size M and the residual part is made padding 109. Thus, the data of the size K can be transmitted in one GOP unit.