baber/WOPTO huggingface dataset:
Patent JP-S61131816-A (JP)
Title: Controlling method of rotary cutter
Inventor: KUWABARA KOJI
IPC: B23D36/00
Filed: 1984-11-30
Abstract: PURPOSE:To perform highly accurate cutting, by calculating an energy minimal, optimum shear position, an optimum shear speed and an optimum motor current for controlling a rotary cutter for a steel sheet or the like, and driving a shear so as to realize these calculating conditions. CONSTITUTION:Output of a pulse generator 1 of a roller 30 becomes a travel distance ll and is inputted into an optimum position command generator 32, an optimum speed ratio command generator 22 and an optimum acceleration ratio command generator 24, respectively. A travel value ls of a shear blade 13 obtained out of a pulse generator 11 is added at an adder 29 and outputted from a position controller 33 as VKL. A velocity deviation DELTAV outputted by an adder 30' upon obtaining a speed command X**2 out of a work velocity multiplier 23 is outputted out of a speed controller 34 as AKV. In addition, an acceleration command as a so-called AC is outputted by work velocity multipliers 25 and 26. Afterward, a current command i** is obtained with a constant multiplicator 27, and the AKV is added to an electric current of a motor 9 detected by a current detector 28 by an adder 31, finding a current deviation DELTAi. The adder 31 emits a command to the motor 9 through a current controller 21.
Patent JP-H07105975-A (JP)
Title: Positive electrode vessel for sodium-sulfur battery and its manufacture
Inventor: ANDO TAKASHI
IPC: H01M10/39
Filed: 1993-10-08
Abstract: PURPOSE:To provide a positive electrode vessel for sodiun-sulfur battery fitted with an anti-corrosive film which prevents deterioration of the battery capacity caused by.influence of an oxide layer and unmelted particles, hinders sodium polysulfide from infiltrating into the film because of surface flaws such as pores, and decreases the internal resistance due to surface roughness of the film. CONSTITUTION:Using a thermal spraying gun 1, a powder material 3 of an alloy is in the atmospheric condition put in plasma spraying to the inner surface of a cylindrical positive electrode vessel 2 of metallic make, and thereby an anti-corrosive film is produced. Therein the spraying distance can be secured even in case the vessel 2 has a small inside diameter, and the film 4 can easily be formed on the internal circumferential surface of the vessel. 2 without its severance by fusion. After formation of film, the outermost course of the film is smoothened by ordimary machining process so that the surface roughness becomes below 1.0mum, the thickness below 20mum, and porosity below 7.0%. The oxides produced at the outer surface of the metallization layer and unmelted particles remaining at the surface are removed, and also flaws such as pores appearing at the surface are filled up.
Patent JP-H07107981-A (JP)
Title: New dna fragment
Inventor: KOBAYASHI MIKI
IPC: C12N15/00
Filed: 1993-10-08
Abstract: PURPOSE:To provide a new DNA fragment containing a gene coding SecA protein originated from coryneform bacteria and giving a transformed strain containing the gene, capable of producing various kinds of membrane proteins and secretory proteins and utilizable for the production of various kinds of valuable substances. CONSTITUTION:A coryneform bacterium [e.g. Brevibacterium flavum MJ-233 (FERM BP-1497)] is cultured in a medium to the latter term of the logarithmic growth phase, treated successively with buffer solutions containing lysozyme and protease K and subjected to bacteriolysis by adding a surfactant. A DNA is obtained from the lysed liquid by conventional method. A PCR reaction is carried out by using the DNA as a template and using a primer consisting of a part of the SecA gene of e.g. Escherichia coli to obtain the objective new DNA fragment containing a gene coding SecA protein. A transformant capable of producing various kinds of membrane proteins and secretory proteins and utilizable for the production of various kinds of valuable substances can be produced by transforming a host with a recombinant gene containing the fragment bonded to a vector.
Patent JP-H04130653-A (JP)
Title: Resin sealing type semiconductor device
Inventor: YASUDA TAKESHI
IPC: H01L23/12
Filed: 1990-09-20
Abstract: PURPOSE:To improve frequency characteristics and also heat dissipating property by a method wherein, in a resin sealing type semiconductor device adopting a bidirectional lead arrangement structure, tab suspending leads are also used as leads for power supply. CONSTITUTION:A compound semiconductor pellet 3 is secured in a central portion of a surface of a tab 21 through an adhesive layer 4. The tab 21 is supported by 2 pieces of tab suspending leads 22 on each of two opposed short sides of a rectangle. That is, the tab 21 is integrally formed with the tab suspending leads 22 and the former is electrically connected to the latter. In an outer peripheral region of the tab 21 along each of two opposed long sides of a rectangle, a plurality of inner leads 23 are arranged. One end on the side of a pellet 3 of the lead 23 is electrically connected to an external terminal 31 of the pellet 3 through a bonding wire 5, and the other end is integrally formed with an outer lead 24 and the former is electrically connected to the latter.
Patent JP-2000086431-A (JP)
Title: Aqueous composition containing sulfonated polyester and radical polymer
Inventor: FERRARI VERONIQUE
IPC: A61Q1/12
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a perfectly transfer-free film forming composition for local application, having water resistance and free from stretching feeling by including a sulfonated polyester type hydrophilic gelling agent in water phase. SOLUTION: This aqueous composition is obtained by including a sulfonated polyester type hydrophilic gelling agent in water phase. The sulfonated polyester type hydrophilic gelling agent is a water-soluble or water-dispersible terephthalic acid copolyester oligomer consisting essentially of a dicarboxylate recurring unit of the formula: [CO-A-CO-O-(CH2CH2O)n] [A is 1,4-phenylene, sulfo-1,3- phenylene or the like; (n) is 1-4] and has <20,000 weight-average molecular weight. The composition comprises particles of a radical polymer dispersed in water phase and further comprises at least one sulfoisophthalic acid copolyester having 5-90 sec. hardness.
Patent JP-H0683898-A (JP)
Title: Back annotation device
Inventor: OMOTE YUMI
IPC: G06F19/00
Filed: 1992-08-31
Abstract: PURPOSE:To generate a delay value table corresponding to other model than an inverter model, as well by generating a separate gate delay value table corresponding to transistor size, the load capacity, a load resistance value, etc. CONSTITUTION:A circuit simulation executing means 13 executes a circuit simulation at every gate by various gate models 12 such as an inverter, a NAND gate, etc., and by a delay value extracting condition set by a delay value extracting condition setting means 1, obtains a result 3 of circuit simulation, and gives it to a separate gate delay value table generating means 14. The separate gate delay value table generating means 14 discriminates a delay value at every gate in each separate gate by the given result 3 of circuit simulation, and also, generates a separate gate delay value table 15 corresponding to transistor size, the load capacity, a load resistance value and a process, a voltage, and a temperature condition. Moreover, by adding a conforming delay value, a logical simulation use net list 10 is generated.
Patent JP-S61131989-A (JP)
Title: Videotex code data controlling system
Inventor: FUJIMORI TAKAHIRO
IPC: H04N7/00
Filed: 1984-11-30
Abstract: PURPOSE:To upgrate the degree of freedom of the controlling and to realize a high speed processing by performing the correction of each data on an order table and an attribute table. CONSTITUTION:After being stored in a buffer 101, the videotex code is decomposed consecutively into a significant unit by an analyser 102. At the time of modify the attribute code, the content of a buffer 103 is modified. At the time of the geometric code for picture, the code is registered in the specified field of an order table 105. The data length of the operand part of this code is registered in a table 107, of which entry number is registered in the table 105. Further, by the data in the buffer 103, an entry is produced in a table 106, and the entry number is registered in the table 105. After repeating the sequence of registering operation as above, the videotex code data is generated from the data in the tables 105-107 in time series in the order of the entry in the table 105.
Patent JP-2000082562-A (JP)
Title: Contact pull-out tool
Inventor: IIDA MICHIO
IPC: B25B27/14
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To remove a contact from a socket block with ease, by providing a first coil spring with a shaft fitted therein between a flange part of the shaft and a cap, and providing a second coil spring with a chip fitted therein between a flange-part front face of the cylindrical chip and a flange-part rear end face of a cylindrical guide that holds the chip. SOLUTION: Ends of operation pieces 36 on four chip end of a chip 32 projecting from an end of a second guide 39 are inserted from the front into four gaps between an outer circumferential surface of a contact mounted on a socket block and an inner circumferential surface of the socket block. After the insertion, they are further pushed in with holding a body 21 or a first guide 41. Then, an end face 49 of the second guide is pushed by a front surface of the socket block and recedes against a second coil spring 38, and along with this, an end face 50 of a shaft is pushed by an outer terminal of the contact and recedes against a first coil spring 31.
Patent JP-H02242910-A (JP)
Title: Chlorofiber with permanent antiseptic property
Inventor: MISHIERU BURUJIYOA
IPC: C07F3/12
Filed: 1989-09-27
Abstract: PURPOSE: To obtain a chlorofiber not reducing its antiseptic property even after its washing by distributing an antiseptic mercury derivative in its polymeric structure as a non-releasable and in the form of molecular dispersion. CONSTITUTION: This method for producing a chlorofiber having a permanent antiseptic property comprises mixing at least one antiseptic mercury derivative in a collodion prepared by dissolving a polyvinyl chloride in a solvent to distribute it in the collodion uniformly in the form of molecular dispersion. The antiseptic mercury derivative contains at least one benzene ring, and has at least one group: HgX [X is F, Cl, Br, I, OH, CH3 COO, CN, SCN, NO3 or OB(OH)2 ] and at least one more group; OR or COOR (R is a functional group capable of participating with a polymerization or a polyaddition reaction) bonding with the benzene ring.
Patent JP-H0997460-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAZAKI YUICHI
IPC: G11B15/093
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of a tape travel state without increasing the capacity of a ROM of a control microcomputer and varying timer set value with intermittent recording speed by providing a reel rotary sensor and a count means for the frequency of intermittent drive. SOLUTION: This device has an intermittent recording mode wherein a magnetic tape 4 is intermittently fed for recording. A payoff reel rotation sensor 15 and a take-up reel rotation sensor 16 generate pulses according to the rotations of payoff and take-up reel turntables 11 and 12 and send them out to the control microcomputer 14 of a counting means. The control microcomputer 14 inputs the pulses to count the number of turns by intermittent driving up to a specific number from the start of the intermittent recording mode. The feed of the magnetic tape 4 is stopped unless the payoff and take-up reel rotation sensors 15 and 16 generate output signals until the counted value reaches the specific value.
Patent JP-H04131607-A (JP)
Title: Magnetism dispersing treatment
Inventor: SAKUMA TETSUO
IPC: F02M27/04
Filed: 1990-09-21
Abstract: PURPOSE:To reduce the fuel cost by attaching tightly from right and left a semicircular iron plate or a semicircular alloy piece to the outside of an electromagnetic pump that is installed in the fuel tank of a gasoline automobile. CONSTITUTION:Since magnetism of about 80 Gauss is leaking from an electromagnetic pump installed in the fuel tank of a gasoline automobile, to the outside of the pump a semicircular iron plate or a semicircular alloy piece is attached from right and left tightly in order to disperse the magnetism with contact and bring the leaking magnetism lower than 5 Gauss. And, after the travel of a specified distance, the gasoline consumption was measured and it was found that the distance of travel of the gasoline automobile per liter could be made longer a great deal.
Patent JP-H0672169-A (JP)
Title: Driving force distributing device for four-wheel drive vehicle
Inventor: MATSUO YOSHIAKI
IPC: B60K17/348
Filed: 1992-08-28
Abstract: PURPOSE:To improve stability at high vehicle speed and turning performance at low vehicle speed at the turning transient time. CONSTITUTION:A driving force distributing device for a four-wheel drive vehicle provided with a clutch 3 capable of changing the distribution of driving force to front wheels 1 and rear wheels 2 according to locking force is provided with a vehicle speed detecting means 4, a steering angle detecting means 5, a target yaw rate computing means 6 for computing the target yaw rate on the basis of the detected vehicle speed and steering angle, a correcting means 7 for correcting the primary delay of the target yaw rate by a specified time constant, and a time constant setting means 8 for setting the time constant to the larger value with the increase of the vehicle speed. The driving force distributing device is further provided with a yaw rate detecting means 9 for detecting the actual yaw rate, and a locking force control means 10 for controlling the locking force of the clutch 3 so that the detected actual yaw rate coincides with the corrected target yaw rate.
Patent JP-H08124820-A (JP)
Title: Method and device for control of exposure
Inventor: KAJIKI YOSHIHIRO
IPC: H01L21/027
Filed: 1994-10-19
Abstract: PURPOSE: To make it possible to control the pulse energy for each pulse at an arbitrary value by a method wherein, in accordance with the remaining energy obtained by subtracting the optical pulse energy which has been outputted so far from the total energy of exposure required for the exposure process, and the energy of optical pulse energy to be outputted next is prescribed. CONSTITUTION: The pulse energy exposed to a wafer 6 is detected by the energy monitor 7 provided on the edge of a reticle 4. A feedback control operation, with which the output of a light source 2 is changed based on the pulse energy amount measured by an energy monitor, is conducted using a CPU 1. To be more precise, when the first application of the pulse is conducted, the pulse energy is controlled in such a manner that its value becomes the value obtained by having the desired total energy in one exposure divided by the total pulse number. In the second and the following light irradiation operations, the pulse energy is controlled successively in such a manner that its value become the value obtained by having the difference between the desired total exposure energy and the integrated value of exposure energy up to the present divided by the remaining pulse number.
Patent JP-H10115513-A (JP)
Title: Apparatus for measuring and plotting surface shape
Inventor: SUGANUMA HIROYUKI
IPC: G01B11/245
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To plot a pattern and a contour of a surface of an object to be inspected integrally at high speed in a simple constitution, by projecting a slit light to the object on a rotary table end detecting intermittent positional data and image data of light cutting lines corresponding to rotational angles of the rotary table sequentially rotating via a constant interval. SOLUTION: A slit light 31 is projected to an object to be inspected (earthenware 81) on a rotary table 11. A cutting line read means 20 detects a position in an (x) direction perpendicular to a longitudinal (y) direction of the slit light 31 of a cutting line reflected by the earthenware 81 for every intermittent positional coordinate to the (y) direction. A control means 40 sequentially rotates the rotary table 11 via a constant interval and receives intermittent positional data of the cutting line at a detection face of the read means 20 corresponding to a rotational angle and image data of an image pick-up means 25. Coordinate data of a three-dimensional position of a surface of the earthenware 81 are calculated. At the same time, a continuous approximate curve is generated thereby to plot a contour.  The image data are overlapped with the contour, so that a surface shape and a pattern of the earthenware 81 are plotted.
Patent JP-H1190681-A (JP)
Title: Butt welding method for flux cored wire for welding
Inventor: TAKAHASHI HIROYUKI
IPC: B23K35/40
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To facilitate joining and to prevent the wire from breaking in wire drawing in the next process by pressure-welding while an iron piece, which is plated with a metal whose specific electric resistance is smaller than that of the skin of the flux cored wire, held inbetween the end of the flux cored wire to be connected. SOLUTION: An iron piece 4, which is plated with a metal whose specific electric resistance is lower than that of a steel-made skin 2, is interposed between the end of one flux cored wire 1a held in a fixed electrode 3a and the end of the other flux cored wire 1b held in a movable electrode 3b. The fixed and the movable electrode 3a, 3b are energized by an AC current, thereby heating a weld zone. Electrical conductivity is improved between the steel-made skins 2, and the entire circumference at the end of the skin 2 is uniformly melted, pressurized in the axial direction, and fusion-welded. The plated iron piece 4 prevents the flux from burning and slagging through resistance heat in butt welding, so that the resistance heat is conducted only to the skin 2.  A raised part 6 is removed with a file or the like, and no trouble is caused in wire drawing by the plated iron piece 4 remaining inside the steel-made skin 2.
Patent JP-H03118943-A (JP)
Title: Mold and method for continuously casting low and medium carbon steel
Inventor: MATSUKAWA TOSHITANE
IPC: B22D11/18
Filed: 1989-09-29
Abstract: PURPOSE:To enable high velocity casting of different steel kinds with the same single mold by constituting a continuous mold for continuous casting, in which a cooling water passage is built, with upper part of the mold for forming intense heat absorbing zone and middle and lower parts of the mold for forming slow heat absorbing zone. CONSTITUTION:Molten steel 4 in a tundish 2 is poured into a mold 8 composed of a copper plate 8A, in which the detour cooling water passage 10 is built, through a dipped nozzle 6 to continuously cast a steel slab 14. Then, the mold 18 (8) is constituted of the upper part 18-1 of mold for forming the intense heat absorbing zone with the cooling water passage 10 approached to the inner wall of mold and the middle and lower parts 18-2 of mold for forming the slow heat absorbing zone with the cooling water passage 10 formed apart from the inner wall of mold. Then, the inner wall thickness of cooling water passage 10 at the intense heat absorbing zone is made to 15-20mm, and the inner wall thickness of cooling water passage 10 at the slow heat absorbing zone is made to 30-35mm, and at the time of casting low carbon steel having <0.08wt.% C content, the molten steel surface level is controlled at the intense heat absorbing zone and at the time of casting medium carbon steel having 0.08-0.14wt.% C content, the molten steel surface level is controlled at the slow heat absorbing zone. By this method, the intense cooling and slow cooling to the molten steel 4 are executed with the same single mold 18.
Patent JP-H0998403-A (JP)
Title: Two-way television system
Inventor: HASHIMOTO KOICHI
IPC: H04N21/45
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of the transmission of response data, to improve line traffic and to reduce a communication cost by gathering the plural pieces of response information in a receiver and transmitting them to a response server. SOLUTION: A broadcast wave reception procession part 21 executes the transmission instruction of the response data and transfers the response data received from a viewer answer reception part 24 to a connection processing part 26. The connection processing part 26 temporalily stores the response data in a viewer response data storage part 23. Then, when the certain fixed response data are stored in the viewer response data storage part 23, the connection processing part 26 prepares connected response data by connecting the plural response data stored in the viewer response data storage part 23 and transfers the connected response data to a transmission part 27. Further, at the time of receiving the connected response data, the transmission part 27 automatically calls the response server 30 and transmits the connected response data through a telephone line to the response server 30.  The reception part 31 of the response server 30 transfers the connected response data to a decomposition processing part 33 and the decomposition processing part 33 decomposes the data into response units and stores them in a response data storage part 32.
Patent JP-H08152871-A (JP)
Title: Image processor
Inventor: RAO GURURAJIYU
IPC: H04N1/393
Filed: 1995-09-29
Abstract: PURPOSE: To convert character information in a document into an optimum size when the image data of the document are displayed/outputted on a medium whose display/output size is different from the size of the document. CONSTITUTION: Characteristics amounts such as up/down left/right margins, character interval, character line interval, word interval, step interval, size of character and co-ordinate, etc., of a document image inputted from input devices 15a-15n are extracted by a characteristic amount extraction part 3, and space adjustment amounts such as the character interval, the character line interval, etc., in the document image and magnifications of expansion, reduction are calculated by a conversion co-ordinate calculation part 5 based on decision reference information such as minimum margin, minimum character size, etc., at an output time set in a judging reference information storage part 6 beforehand matching with the size of the medium such as a laser printer 16b, etc., and the characteristic amounts, and the original co-ordinate data are converted,  and the inputted image is size-converted from the converted co-ordinate and the original co-ordinate in an image conversion processing part 8, and the converted image is outputted to a specified output equipment such as the laser printer 16b, etc.