baber/WOPTO huggingface dataset:
Patent JP-H02258923-A (JP)
Title: Production of grain-oriented silicon steel sheet having extremely high magnetic flux density
Inventor: NAKAYAMA TADASHI
IPC: C21D8/12
Filed: 1989-03-30
Abstract: PURPOSE:To produce a grain-oriented silicon steel sheet having extremely high magnetic flux density by applying treatment for inhibiting the growth of secondary recrystallized grains to the width-direction end, on the high temp. side, of a silicon steel strip coil and carrying out secondary recrystallization finish annealing while providing temp. gradient. CONSTITUTION:Finish annealing is applied to a silicon steel strip coil while providing temp. gradient in the width direction of the strip to undergo secondary recrystallization, by which a grain-oriented silicon steel sheet is obtained. In the above method, treatment for inhibiting the free growth of secondary recrystallized grains formed in the initial stage of secondary recrystallization is applied to the width-direction end of the strip coil on the higher-temp. side at the time of finish annealing where secondary recrystallization is performed under temp. gradient. As the above growth inhibiting treatment, e.g. a method consisting of applying a chemical agent, such as ZnS, to the steel strip and allowing the components in the chemical agent to diffuse and penetrate into the steel by means of heat treatment can be cited. By this method, excessive increase in the width of secondary recrystallized grain can be prevented and magnetic flux density can be stabilized at a high value, and the grain-oriented silicon steel sheet having extremely high magnetic flux density can be obtained.
Patent JP-S558510-A (JP)
Title: Exhaust gas disposal apparatus for garbage incinerator
Inventor: KODAMA KENZABUROU
IPC: F23G5/00
Filed: 1978-06-30
Abstract: PURPOSE: To prevent dust trouble at the heat exchanger part and enhance the heat recovery efficiency, by introducing clean exhaust gas into the recovery part after removing dust contained in the dust containing gas of high temp. being exhausted from the city garbage incinerator.  
     CONSTITUTION: Dust containing gas of approx. 900°C being exhasuted from incinerator 1 is dedusted and cleaned at the dust collection part 14 being made of grain type filtering material 11, and is flown into the boiler 15 where its heat is recovered. Temperature of the exhaust gas at the boiler outlet 15 is lowered to approx. 300°C, and the exhaust gas is then introduced into the dry type gas disposer 16 when its HC is removed and discharged from the smoke-stack 7. In case when waste plastic of vinyl chloride nature is not contained in the city garbage, processing by the dry type gas disposer 16 is not necessarily needed. Thus, cleaned exhaust gas is flown into the boiler 15 which solves the problem of dust trouble at the boiler. In addition, continuous operation of the system is ensured and heat recovery rate is increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08275676-A (JP)
Title: Production of grafted seedling
Inventor: MIZOTA MORIKAZU
IPC: A01G1/06
Filed: 1995-04-05
Abstract: PURPOSE: To provide a method for producing grafted seedlings, capable of producing the grafted seedlings improved in their commercial values without causing a large difference between the heights of the grafted seedlings by fitting the cut surface of the hypocotyl of a cotyledon-removed scion seedling to the cut surface of the hypocotyl of a stock and subsequently fixing the fit cut surfaces with a joining means. CONSTITUTION: For example, a scion seedling (e.g. a tomato seedling) and a stock seedling 2 which are used for producing a grafted seedling are raised. The hypocotyls 1a, 2a of the scion seeding 1 and the stock seedling 2 are obliquely cut, respectively, and the cotyledons of the stock are removed. The cut surfaces 1b, 2b of the scion seedling 1 and the stock seedling 2 are fit to each other and subsequently nipped with a grafting clip 3 to produce a grafted seedling 4.
Patent JP-S62236416-A (JP)
Inventor: SASAKI YUKIO
IPC: C09K101/00
Filed: 1986-04-09
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-H08283293-A (JP)
Title: Improved pseudomonad exotoxin with low animal toxicity and high cellulicidal activity
Inventor: PASUTAN IRA
IPC: C07K19/00
Filed: 1996-03-08
Abstract: Improved Pseudomonas exotoxins of low animal toxicity and high cytocidal activity are described. Substitution of positively charged amino acid residues with an amino acid residue without a positive charge provides markedly changed exotoxins. Conjugation of the new exotoxins with suitable targeting agents provides cytocidal specificity for killing desired cellular entities.
Patent JP-H07298518-A (JP)
Title: Charging circuit
Inventor: SUZUKI SATORU
IPC: H02J9/06
Filed: 1994-04-19
Abstract: PURPOSE:To apply a voltage equivalent to a DC power supply voltage to a load through simple structure. CONSTITUTION:The charging circuit comprises a circuit 2 delivering a signal for deciding between charging and discharging operations, a first transistor 4 having base connected with the decision circuit 2 and turned ON/OFF by a signal therefrom, a second transistor 5 for turning the collector current ON/ OFF based on the base current of the first transistor 4, and a fifth resistor 17 connected between the joint of a fourth resistor 16 and a secondary battery 15 and the joint of a first resistor 6 and the first transistor 4. The charging circuit applies a voltage substantially equal to the DC power supply voltage to a load.
Patent JP-S59205129-A (JP)
Title: Joining of emission tube and exhaust tube
Inventor: MATSUMOTO YOSHIKI
IPC: H01J9/24
Filed: 1983-05-09
Abstract: PURPOSE:To enable a branch tube to be joined to a main tube efficiently with a very small occurence of defects by using a burner having plural burner holes arranged in ring-like form. CONSTITUTION:After the end openings of a main tube 1 are sealed with spongy rubbers 2, a burner 100 is located over a part of the main tube 1 in which a hole is to be formed and to which a branch tube is to be joined, then a concentrated combustion gas current 111 is applied to the above part to heat and soften the main tube 1 locally. Next, the inner surface of the main tube 1 is pressed by N2 gas or the like so as to break the locally heated part of the main tube 1 thereby forming a hole (B'). Following that, the periphery of the hole (B') is heated and soften by the combustion gas of the burner 100. At the same time, the branch tube 5 is sent along the center line (X-X') of the burner 100 until the lower end 5 of the branch tube 5 is located at the concentrated combustion gas current 111, and the lower end of the branch tube 5 is heated and soften. After that, at the point when the periphery of the hole (B') and the lower end of the branch tube 5 are sufficiently heated and soften, the lower end of the branch tube 5 is brought into contact with the hole (B') thereby fusing the tube 5 to the hole (B').
Patent JP-H11281329-A (JP)
Title: Apparatus for measuring length of long object
Inventor: KOTAI TOSHIYA
IPC: G01B11/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To enable measurement of the effective length of a long object by switching a plurality of cameras to display photographed pictures on a monitor, moving cursors and measuring, based on the pictures shown by the cameras which takes in both ends of the long object. SOLUTION: A long object 1 moving in the axial direction of a length measuring line is stopped temporarily, photographed by a plurality of cameras 21 -2n disposed along the length measuring line to display photographed pictures on a monitor 6 through a camera switch controller 3, and a measuring person operates the camera switch controller 3 with observing the monitor 6 to extract two cameras which take one and other ends of the long object 1, visually observes the displayed pictures to specify the effective width between both ends of the long body 1, and sets a cursor 6a to the effective width. Thus the distances between the two cameras centers and effective width, i.e., the effective lengths of both ends are obtd. and the distance between the two cameras is added thereto to obtain the total effective length of the long body 1.
Patent JP-H01253345-A (JP)
Title: Alarm interface circuit
Inventor: RIKIYAMA HIROKI
IPC: H04L25/02
Filed: 1988-03-31
Abstract: PURPOSE:To produce an alarm interface circuit at an ECL logical level by deciding the ECL L and H levels and the terminal resistance power supply voltage level set at an input terminal of a receiving part. CONSTITUTION:When the power supply of a transmitting part is cut off in the form of abnormality, the characteristic output of an ECL logic circuit 1 is set at an H level and the presence of alarm is decided at a receiving part. When a transmission line 3 is cut, the voltage of a reception terminal 4 has a potential approximately equal to that of the terminal resistance power supply voltage 10 in terms of the characteristics of the circuit 1. The potential of the voltage 10 is considerably lower than the ECL L level. Thus the reference voltage 5 is set at the middle value between the ECL L level and the potential of the voltage 10. Then a voltage comparator 6 detects the drop of the input potential and outputs an H level. The output of the receiving part is equal to the ECL H level and the presence of alarm can be decided.
Patent JP-H01253896-A (JP)
Title: Semiconductor memory
Inventor: OKIMURA YASUNORI
IPC: G11C11/34
Filed: 1988-03-31
Abstract: PURPOSE:To select information to be outputted by an external input signal theta, and to directly confirm the holding information of a memory cell by providing a holding potential detection circuit for the memory cell and a selector switch to be controlled by the external input signal theta. CONSTITUTION:In a case that logical information is outputted to a terminal DOUT, an input signal phi to a switch (b) is grounded. In the case that physical information is desired to output, the signal phi is made to be power source potential. At that time, the memory cell potential detection circuit (d) is activated, and simultaneously, pch FETs 10, 11 turn into OFF. At that time, when a low level held in the memory cell C is given to a bit line BL side, and a high level of inverted information is given to the inverse of BL side, the physical information is obtained from the terminal DOUT, and even in the case that the high level is held in the memory cell C, the output of the terminal DOUT can be selected to be either the information (logical information) through a sense amplifier or the holding information of the memory (physical information) by only the level change of the signal phi to the switch (b), and the holding information of the memory can be directly confirmed.
Patent JP-H09238803-A (JP)
Title: Waterproof sheet
Inventor: TAKASHIMA KAZUHIRO
IPC: A61G7/05
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To remarkably restrain the occurrence of a stuffy state while waterproofness is provided by sticking a synthetic resin waterproof sheet to the back of a warp knitted double raschel knitting fabric in which an insert yarn is inserted between the surface and back knitting fabrics to form an air permeable layer with a designated thickness. SOLUTION: The waterproof sheet 1 is so constituted that a thin polyurethane sheet 7 is stuck to the back of a warp knitted double raschel knitting fabric 6 in which an insert yarn 4 is inserted between the right side and back side knitting fabric 2, 3 to form an air permeable layer 5 with a thickness of several milimeters. The double raschel knitting fabric 6 and the polyurethan sheet 7 are of a quilt or bed-size, and the polyurethan sheet 7 is stuck to the double raschel knitting fabric 6 all over the surface. The surface fabric 2 of the double raschel knitting fabric 6 is formed by a knitted fabric of a cotton yarn in which the net-like parts 8 are formed like stripes.  The back fabric 3 is formed by a knitting fabric taking a polyester yarn as a raw material, and the insert yarn 4 made by a nylon monofilament is inserted between the surface fabric 2 and the back fabric 3 in such a manner as to form many loops.
Patent JP-S576011-A (JP)
Title: Prevention method for circular slip of structure constructed by use of sheetform object for foundation construction
Inventor: KATSURA SHIGEMASA
IPC: E02B3/12
Filed: 1980-06-14
Abstract: PURPOSE: To enable strengthening of the ground and to prevent circular slip of a structure, by a method wherein, in a method to construct a structure in a manner to place a sheetform object for foundation construction on a soft ground and place earth and sand thereon, the sheet is caused to maintain a given strength and length.  
     CONSTITUTION: A sheetform object 5 for foundation construction is placed on a soft ground 1, and a mound 2 and a structure 3 are constructed on the sheetform object 5 to fill up a space above one side of the sheetform object with earth and sand 4. The length of the sheetform object 5 is set so as to be at least longer than that of a spot (a spot of a safety factor 1) where a force, being exerted to creat a circular slip, is balanced with a force for checking the circular slip of the ground 1. Additionally, the sheetform object may be reinforced with a rigid beam and a linear object to provide strong tensile and shearing strengthes and a low elongation percentage to the sheetform object. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S566122-A (JP)
Title: Label printer
Inventor: SAKURA YASUHIRO
IPC: B65C9/46
Filed: 1979-06-28
Abstract: PURPOSE: To know accurately a memory in an overflow state, by printing an overflow mark on a label at the same time when the memory is overflowing.  
     CONSTITUTION: With inspection key 20 pushed while no print instruction arrives, a check on whether a department is assigned by department "1" key 17, department "2" key 18 and department "3" key 19 is made to print data in a corresponding memory together with an inspection mark and when the memory is in the overflow state, an overflow mark is also printed. Next, when reckoning key 21 is depressed without any print instruction, a check on whether department assignment is done is made to print data in an assigned memory together with a reckoning mark and the memory is cleared for resetting. When the memory is in the overflow state, an overflow mark is also printed out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63248016-A (JP)
Title: Manufacture of superconductor
Inventor: SHIGETA JUNJI
IPC: H01B12/06
Filed: 1987-04-03
Abstract: PURPOSE:To form a large-area superconductive plate or superconductive tape with a nonmetallic superconductive material by coating the nonmetallic superconductive material formed into powder on the plate or tape or film with an organic binder. CONSTITUTION:Copper oxide and Ba and Y are mixed and heat-treated to form (Ba0.6Y0.4)CuO2, it is crushed, its powder is dispersed in a binder made of epoxy resin to form an epoxy superconductor composite material 1. Next, the epoxy superconductor composite material 1 is coated on a copper plate 2 and hardened in the atmosphere of about 60 deg.C. This plate has the superconductivity at about 90 deg.C, its strength is strong, and the machining performance is good. A glass plate and an organic film or tape made of acetate as well as the copper plate can be used as the substrate. Accordingly, a plate, film, tape, etc., can be formed with a nonmetallic superconductive material.
Patent JP-H01253295-A (JP)
Title: Application of adhesive onto wiring substrate
Inventor: KURATA SHIGERU
IPC: B05C13/02
Filed: 1988-04-01
Abstract: PURPOSE:To enable the simplification of a device in structure and its miniaturization by a method wherein an applying head provided with an adhesive agent applying nozzle is made to apply an adhesive agent onto an electronic component fixing position in accordance with an adhesive agent applying pattern corresponding to an electronic component. CONSTITUTION:An adhesive agent is sent with pressure to an adhesive agent applying nozzle 2 and ejected from the tip of the nozzle 2 little by little. The tip of the nozzle 2 is separated from a wiring board 4 soon after it is made to touch or very closely approach the board 4 positioned and stopped at a prescribed position. An adhesive agent at the tip of the nozzle 2 is applied in a dot to a specified position on the board 4. The board 4 is positioned and stopped at another specified position through a table 5, the nozzle 2 is made to start operating, and then an adhesive agent is applied in a dot to another prescribed position on the board 4. If the table 5 is made not to stop, the adhesive agent is applied in a line. By these processes, a device can be simplified in structure and miniaturized.
Patent JP-H07266712-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/327
Filed: 1994-03-29
Abstract: PURPOSE:To obtain a thermal recording material hard to cause the wetting of a developed color image with water or the erasure or fading of a color caused by the contact with a plastic film and reducing background fog under a high temp. and high humidity condition by adding a specific color forming compd. and a specific coupling compd. to a thermal color forming layer. CONSTITUTION:In a thermal recording material wherein a thermal color forming layer containing a colorless or light-colored color forming compd. and a coupling compd. allowing the color forming compd. to form a color at the time of heating as principal components is provided on a support, as the color forming compd., a compd. represented by formula (wherein X is a halogen atom and Y is a 1-4C alkyl group) is added and, as the coupling compd., 3,4-dihydroxyphenyl-p- tolylsulfone is added. The proper use amt. of 3,4-dihydroxyphenyl-p-tolylsulfone is 0.5-10 pts.wt., pref., 1-5 pts.wt. per 1 pt.wt. of the color forming compd. represented by the formula.
Patent JP-2000270655-A (JP)
Title: Apparatus for harvesting beans for combine harvester
Inventor: TAKAGI MIKIO
IPC: A01D45/22
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for harvesting beans capable of recovering dropped grain not to cause reaping loss even if beans are reaped and harvested by a head-feeding combine. SOLUTION: A dropped grain conduit 4 having a mesh plate 3 as the bottom is stretched at the rear of a reaping knife 2 installed below a reaping part C lifting and lowering around a reaping rotation support P and dropped grain is collected and admixed soil is screened out. A drainboard 6 is attached to the undersurface of a reaping and transporting apparatus D for raising a feed chain 5 and the tip of the drainboard is faced to the dropped grain conduit 4 and the grain is received on the whole transportation route. Moreover, the dropped material is more readily recovered by opening and closing the dropped grain conduit 4 to become a backward inclining position 11 by the rise of the reaping part C.  Further a shell part bitten in the feed chain 5 is released from the nipping of a movable press plate 12 connected to a straw pressing plate 8 and the whole culm is changed so that it is fed into a threshing chamber 10 to give the objective apparatus for harvesting beans.
Patent JP-S577058-A (JP)
Title: Focus monitoring method for scan electron microscope
Inventor: SATOU TAKESHI
IPC: H01J37/22
Filed: 1980-06-16
Abstract: PURPOSE:To enable the easy focusing even for the untrained person, by providing a signal which varies in relation to the scanning, to the exciting or auxiliary coil for the objective lens thus indicating the specimen image. CONSTITUTION:When turning the switches S1-S4 to side (a) only the variable D.C. power source 18 is connected to an adder 15 to produce uniform scanning picture image on the entire region of a cathode ray tube 12. When turning the switches S1-S4 to side (b) clip circuits 14a, 14b are connected to the adder 15 to supply the varying current to the auxiliary coil 5a. Here while observing the blurring of the bright line on the cathode ray tube 12, the focus at the center of the screen is adjusted to the optimal state. When turning the switches S1-S4 to side (c) comparators 16a, 16b are connected to the adder 15 to produce the picture image of uniform focus on the cathode ray tube 12. Thereafter the variable D.C. power source 18 is adjusted to produce the best focus state of the picture image.
Patent JP-H09268933-A (JP)
Title: Air-fuel ratio control method in internal combustion engine
Inventor: KIMURA EISUKE
IPC: F02D41/08
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To attempt compatibility between reduction of a fuel consumption and reduction of a NOx discharging rate by setting a target air-fuel ratio when speed of an internal combustion engine is in a low speed range near an idling engine speed, and when the load of the internal combustion engine is a prescribed rate or more. SOLUTION: In an electronic control unit U, a target air-fuel ratio is map- retrieved on the basis of each output signal of a throttle opening sensor 5 and an engine speed sensor 7. The target air-fuel ratio is set to a stoichiometric value in the normal operating range of an engine E, and it is set to a lean condition in the specified operating range of a decelerating time and the like. When the engine E is in an idling operating range, an air conditioner clutch is turned on, and the target air-fuel ratio is changed according to whether the load of an air conditioner 9 is applied or not. Namely, the engine speed is in a low speed range near the idling engine speed, and the target air-fuel ratio is set to a lean condition when the engine load is a prescribed value or more. It is thus possible to reduce a fuel consumption while ensuring idling safety.
Patent JP-S60228007-A (JP)
Title: Replacement device for click of chuck
Inventor: MIYAJI CHIHIRO
IPC: B23Q37/00
Filed: 1984-04-23
Abstract: PURPOSE:To simply and promptly perform replacement work of a click by providing click storage magazines, with many click fitting grooves, in multistage on a chuck click replacement device and enabling clicks to be moved between said click fitting grooves and grooves in the chuck main body. CONSTITUTION:Click storage magazines 34, 34E, with many click fitting grooves 37 capable of freely drawing out and putting in clicks 11 for replacement in the direction of a rotary axis, are provided on the outer periphery of the rotary body 35 of a chuck click replacement device 23 and these magazines 34, 34E are rotatably provided around an axis perpendicular to the axis of a chuck main body 5. Further, each click fitting groove 37 of the magazines 34, 34E is enabled to be indexed in a click replacement position B which is positioned on an extension line of a click fitting groove 9 at a click replacement position A. Then a passage 38, which can allow a click 11 to pass at the time of replacing one of the click storage magazine of the lower stage 34 with one of the click storage magazine of the upper stage 34E, is provided at the click replacement position A, so that indexing may be possible, while a click movement device 64, moving the click 11 between the click fitting groove of the magazine and the click equipping groove 9, is provided.