baber/WOPTO huggingface dataset:
Patent JP-S63174837-A (JP)
Title: Compound machine tool
Inventor: MAEKAWA MIYAO
IPC: B23P23/04
Filed: 1987-01-13
Abstract: PURPOSE:To make one machine carry out its compound machining on a metal plate, by boring a guide hole with a cutting work spindle when cutting takes place with a plasma working spindle, setting it down to a starting point, and when carrying out another machining, attaching the selected tool to the cutting work spindle. CONSTITUTION:A slider 4 being free of longitudinally slide motion and another slider 5 being free of horizontally slide motion are built in the metal plate mounted on a work table 3, while a machining mechanical part 6, installing a plasma working spindle 11 and cutting work spindle 12 together, is attached to these sliders, and a tool changer 7 provided with cutting tools 13, 14 and 15 is set up there. With this constitution, the metal plate clamped onto the table 3 by a clamper 8 can be cut from an optional position and, what is more, simultaneous to continuous machining for such as drilling, tapping and milling, etc., is made performable. Therefore, machining time is reducible, and production can be done at cost commensurate to multikind-small production and, what is more, a machine body itself can be made compact in size.
Patent JP-H05208696-A (JP)
Title: Water draining type multi-hull vessel
Inventor: FAURY FRANCOIS
IPC: B63B1/10
Filed: 1992-01-18
Abstract: PURPOSE: To obtain a displacement trimaran ship using a central float, in which improved return torques are generated by the specified relation among the number of hulls, the surface area of the cross section of the side float at its floatation, the side distance between the longitudinal axis of a first hull and the longitudinal axis of the hull, the module of stability and the distance between the center of the displacement and the center of gravity of the ship. CONSTITUTION: For any horizontal section in the area extending over a height of 6% of the distance from the axes X of the floats to the axis X of the ship above and below any navigation water line of the ship, the shape of the horizontal section of side float 3, 4 is designed so as to satisfy an expression in which n is the number of hulls, Si the surface area (square meter) of the cross section of a side hull at the floatation, di the side distance (meter) between the longitudinal axis of the hull No.i and the longitudinal axis of a main hull, Δ the displacement or weight of the ship (metric ton), 4 the module stability and BG the distance (meter) between the center of the displacement B and center of gravity G of the ship.
Patent JP-S57120678-A (JP)
Title: Surface conditioning agent for zinc phosphate treatment
Inventor: NAKATANI NOBUO
IPC: C23C22/80
Filed: 1981-01-19
Abstract: PURPOSE: To make the formation of uniform and dense zinc phosphate films possible by using an aq. alkaline soln. contg. respective ions of titanium, phosphoric acid, pyrophosphoric acid and carbonic acid as essential components as the titled conditioning agent.  
     CONSTITUTION: This surface conditioning agent for zinc phosphate treatment is an aq. soln. prepd. by contg., by ppm, 1W100 titanium ions 50W1,500 phosphoric acid radical ions, 10W30 pyrophosphoric acid radical ions and 20W1,500 carbonic acid radical ions as essential components and controlling pH to 8.5W9.5. If the surfaces of ferrous materials are treated with this conditioning agent, the uniform and dense chemical conversion films having no irregularities are formed in subsequent zinc phosphate treatments. This conditioning agent is stable over a long period of time after the preparation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62167242-A (JP)
Inventor: COHEN SIDNEY M
IPC: C04B7/36
Filed: 1986-01-16
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-S57121564-A (JP)
Title: Changing device for doffing bobbin in winder
Inventor: OOKUBO TADAHIKO
IPC: B65H65/00
Filed: 1981-01-22
Abstract: PURPOSE:To reduce the miss for operation in a winder in a preliminary twisting process by introducing the yarn wound up on an end of a bobbin into the screw groove of a screw guide via a guard when the yarn arrives at the winding position of a tail yarn. CONSTITUTION:A yarn Y continuously supplied from a preliminary twisting process is once taken over by an waste pully 19. Meanwhile, a fully-wound up package P is doffed and replaced by an empty bobbin, and then the yarn is drawn up for restarting the winding. The yarn Y is caught by a ratchet wheel 30, and several winds of tail yarn are wound round outside a regular winding width by a yarn Y8 wound round an empty bobbin B. A guide 26 and a guard 27 are arranged at positions where this yarn 9 can be introduced into a screw groove of the screw guide 26 via a restriction point of the guard 27. Consequently, when the guide 26 is kept rotating, the yarn Y9 is pushed up along the screw groove of the guide 26, and jumps over the guide 26 and the guard 27 to transfer to the position of regular winding.
Patent JP-S63174751-A (JP)
Title: Method and apparatus for continuous production of sand mold or core for casting suitable for non-coating casting
Inventor: NAGABORI SADAJI
IPC: B22C1/00
Filed: 1987-01-14
Abstract: PURPOSE:To obtain a sand mold which has high hot strength and does not require mold coating by mixing org. and ceramic binders, hardeners thereof and penetration preventive agent with sand flow, exposing the mixture to hot air and packing the resultant sand mold stock into a molding flask. CONSTITUTION:The ceramic binder is selected from silicate, the product of hydrolyzation thereof, water or alcohol dispersion type silica sol. 0.4-3.0% Org. binder, 0.2-2.0% hardener thereof, 0.05-2.0% ceramic binder as an SiO2- omponent, 0.05-2.0% hardener thereof, and 0.1-3.0% penetration preventive agent having 10-60 mu grain size are added to the molding sand. The respective additives are mixed and kneaded with the sand flow and the mixture is exposed to the hot air. The formed granular sand mold stock is packed into the metal flask enclosing the pattern on a mold stool or wooden pattern for a core. The sand mold which has the high hot strength and does not require mold coating is thus obtd.
Patent JP-S59134267-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/40
Filed: 1983-01-21
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-H04321654-A (JP)
Title: ((2-(amino-3,4-dioxo-1-cyclobutene-1-yl)amino) alkyl) acid derivative
Inventor: KINII UIRIAMU ARUBIN
IPC: A61K/
Filed: 1992-01-20
Abstract: ((2-Amino-3,4-dioxo -1-cyclo-buten-1-yl) amino)alkyl)acid derivs. of formula (I) and their salts are new: R1 = H, 1-6C alkyl or 7-12C phenylalkyl; R2 = H, 1-6C alkyl, 2-6C alkenyl or 7-12C phenylalkyl; or R1 + R2 = Z; Z = -CH2CH2-, -CH2C(R6)(R7)CH2- or -CH2C(R8)(R9)-C(R10)(R11)CH2-; R6, R8, R10 = H, 1-6C alkyl or OH; R7, R9, R11 = H or 1-6C alkyl; A = 1-6C alkylene or 2-6C alkenylene; X = CO2R3, P(O)(OR4)(OR5), 3,5-dioxo-1,2,4-oxadiazolidin-2-yl or 5-tetrazolyl; R3 = H or 1-6C alkyl; R4, R5 = H or 1-6C alkyl. Also claimed are intermediates of formula (XII) and their salts: X2 = CN, COOR14, -PO(OR15)(OR16), 3,5-dioxo-1,2,4-oxadiazolidinyl or opt. protected 5-tetrazolyl; R12 = alkoxy or aralkoxy leaving gp.; R13 = H, 1-6C alkyl, 2-6C alkenyl, 7-12C phenylalkyl or NHP; R14 = H, 1-6C alkyl or carboxyl protecting gp.; R15, R16 = H or 1-6C alkyl; P = amino protecting gp.
Patent JP-S61168407-A (JP)
Title: Holding device of cutting tool
Inventor: SATO SHINICHI
IPC: B23B29/00
Filed: 1985-01-21
Abstract: PURPOSE:To improve accuracy of machining, by grasping an engaging shaft of an edge tool part, which mounts a cutting tool, to be attached by a collet chuck and manipulating the chuck to be tightened and loosened by longitudinally moving an operating shaft so as to enable the cutting tool to be easily further surely mounted and removed automatically. CONSTITUTION:When an edge tool part 3 is mounted to a holding part 2, a holding device, after it advances an actuating shaft 16 in a direction 11a in the drawing to insert its point end to a blind hole 17, presses an operating shaft 12 in the direction 11a to be advanced, and if a small contour part 23 of a collet chuck 15 reaches a large contoured hole 28, the device, spreading an opening end part in a direction 37a, stops advancing of the operating shaft 12. Next the device, inserting a fitting member 33 into a tapered hole 7 by a robot hand, turns the fitting member 33 around the edge tool part 3, and if an engaging plate 8a is fitted into an engaging hole 35, positioning of the edge tool part 3 is completed. And if the actuating shaft 16 is retreated in a direction 11b and reset to the original position, the device, retracting the operating shaft 12 in the direction 11b and pressurizing the chuck 15 to the internal side in a diametric direction, decreases a diameter of a split part 21. And the holding device firmly holds a shaft 25 to the chuck 15 simultaneously the edge tool pat 3 to the holding part 2.
Patent JP-S58126941-A (JP)
Title: Manufacture of thallium
Inventor: SUZUKI TSUNEO
IPC: C22B61/00
Filed: 1982-01-22
Abstract: PURPOSE:To manufacture metallic Tl of high purity by making a leached slurry of a Tl-contg. substance using SO2 basic, and after filtering, adding sulfuric acid and H2O2 to the filtrate, carrying out cementation with zinc plate under acidic condition, and melting using molten NaOH bath. CONSTITUTION:Electrolytic solution of lead, clean slag (generally contains 10- 20% Tl and Zn, Cd etc.) produced in Cd refining process is leached with SO2. That is, Na2SO3 is added to the clean slag or SO2 gas is blown into it to reduce Tl from trivalent to monovalent and water soluble. Generated leached slurry is transferred to a leaching tank, adjusted to above pH9.0 by adding NaOH etc., and alkali leaching operation is performed while agitating at room temperature -80 deg.C. Alkali neutralized leach is filtered using a filter press. A small quantity of H2O2 is added to the filtrate, and substitution using a zinc plate is performed keeping the filtrate at pH2-4 with sulfuric acid. Fine granular  sponge Tl obtained is dehydrated by pressing, put in molten NaOH bath at 350 deg.C and melted. Impurities are moved to soda slag, and metallic Tl of high purity is obtained.
Patent JP-H09193159-A (JP)
Title: Vulcanizing method for tire and post cure box employed therefor
Inventor: IKEDA SHINJI
IPC: B29C35/02
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To improve the unification and stabilization of the quality of a finished tire by a method wherein post cure is effected employing microwaves in a post cure box, whose temperature is retained, after precuring by a press vulcanizing machine. SOLUTION: A semi-vulcanized tire TH is cured employing microwave, generated by a microwave generating device 4, in a post cure box 3 succeedingly to precure effected by a press vulcanizing machine. Microwave, having the wavelength of about 1m-10cm and frequency of about 300-3,000MHz, which is so-called UHF can be employed. In this case, the precured tire TH is taken out of the press vulcanizing machine by a time, about 80-90% of a time necessitated for precuring. On the other hand, the internal temperature of a post cure box 3 is set so as to be 60-140 deg.C and a turn table 22, on which the semi- vulcanized tire TH is put, is rotated to carry out the post cure uniformly.
Patent JP-H07216892-A (JP)
Title: Earth reinforcing structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1994-01-27
Abstract: PURPOSE:To enhance the stability for a wall surface during construction, to facilitate the rolling for a banking so as to enhance the workability, to incorporate a block integrally with a skin layer part so as to prevent the wall surface from being deformed while holding the flexibility thereof, and to provide an earth reinforcing structure which is excellent in the overall stability. CONSTITUTION:A first reinforcing member adapted to be embedded deeply in an earth reinforcing structure, and a second reinforcing structure 3 adapted to be embedded in the skin layer part of the structure are embedded in a banking 2 of the structure. Further, reinforcing grids are used for the second reinforcing member 3.
Patent JP-S60150606-A (JP)
Title: Structure of transformer
Inventor: NAGANUMA RIICHI
IPC: H01F27/29
Filed: 1984-01-18
Abstract: PURPOSE:To enable to accomplish a high density mounting by a method wherein a conductive pattern corresponding to a core is formed on the substrate consisting of a dielectric, and the end part of a coil-inserted core and the end part of the coil are attached to each pattern. CONSTITUTION:On the substrate 1 consisting of a dielectric such as ceramic and the like, a pattern 2 to be used to attach the bottom part of a U-shaped core 6 consisting of a magnetic material and a connected pattern 4, to be used to attach a pattern 3 for connection of the end part of a coil 7 and an external connection terminal 5, are formed at a plurality of places by performing a vapor deposition. A vapor-deposition film is formed in advance on the bottom part of a U-shaped coil 6 consisting of a magnetic material so that the pattern 2 can be attached easily. After a coductive wire of prescribed diameter has been wound in required number of turns, the winding of the coil 7 is solidified using a bonding agent, synthetic resin and the like, and under the condition wherein said coil 7 is iserted in both leg parts of the core 6, the pattern 2 formed on the ceramic substrate 1 and the bottom part of the core 6 are connected by fusing. Then, the end part 8 of said coil is connected to the pattern 3 using solder and the like.
Patent JP-H07221204-A (JP)
Title: Manufacture of nonvolatile semiconductor storage device
Inventor: MITSUSAKA EIICHI
IPC: H01L27/115
Filed: 1994-01-27
Abstract: PURPOSE:To prevent electron injection from the corner part of a control gate to a floating gate in a nonselective memory cell, by sputter-etching and etching back a plasma oxide film, and forming residue on both sides of the floating gate. CONSTITUTION:After a plasma oxide film 30 covering a floating gate 29 is formed, the corner part 30A of a plasma oxide film is formed by sputter-etching. Residue 30B is formed on the side surface of the floating gate 29 by etching back. A second insulating film 31 is formed so as to cover the floating gate 29. Further a control gate 32 is formed; impurities are implanted by using the floating gate 29 and the control gate 32 as masks. and a source region layer 33 and a drain region layer 34 are formed. Thereby the reverse tunneling phenomenon is sufficiently restrained, and erroneous program writing can be restrained.
Patent JP-2000208420-A (JP)
Title: Vapor phase epitaxial growth system and manufacture of epitaxial layer
Inventor: SUZUKI YOSHIHISA
IPC: H01L21/205
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve treatment performance, by reducing a treatment time for removing a silicon-based deposit out of a total treatment time of vapor phase epitaxal growth. SOLUTION: A silicon wafer 17 is mounted on a scepter 8. An epitaxial growth gas is fed from a nozzle 3 to form an epitaxial layer on the silicon wafer 17. In this case, a carrier gas is fed through a nozzle 6 to a lower space 5 to fill the lower space 5 with the carrier gas. Then, the epitaxial gas fed to an upper space 2 is prevented from sneaking into the lower space 5, and a silicon deposit on a (B) face 16b of the scepter 8 can be prevented. Even when an epitaxial growth step is carried out with an (A) face 16a of the scepter 8 and thereby the silicon-based deposit is deposited on the (A) face 16a, the next epitaxial growth step can be carried out with the (B) face 16b by turning the scepter 8. After that, the silicon-based deposit on both faces of the scepter 8 can be etched and removed in an etching step.
Patent JP-S58126778-A (JP)
Inventor: TAKAMI TAKASHI
IPC: A24F19/14
Filed: 1982-01-20
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-S63177202-A (JP)
Title: Data transfer device for multiplexing controller
Inventor: HIROKI TAKESHI
IPC: G05B9/03
Filed: 1987-01-19
Abstract: PURPOSE:To attain the multiplex processing with the minimum addition of both hardware and software by performing the collective transfer of data during the transfer of data carried out between all processors and input/output devices regardless of the multiplex degree of a transfer device, the signal contents, etc., and therefore preparing plural software processors and input/output devices which are used in a standard way as they are. CONSTITUTION:The process information sampled by an input/output device 111 connected to a data transfer device 100 is supplied to this device 100 and stored in the form of the data which are common to the processors (CPU)101 and 102. This common data is transferred as necessary in response to the access given from the CPU101 or 102. While the CPUs 101 and 102 carry out the control arithmetic tasks based on said common data and deliver the control data to the same controlled system. These output data are stored temporarily in the device 100 and collated with each data outputted to the same controlled system. The selected result of said collation is stored in an output storage part and then outputted to the device 111 via an input/output bus 110.
Patent JP-H02187664-A (JP)
Title: High-density lipoprotein fractionating agent
Inventor: TAKANO EIKO
IPC: G01N33/92
Filed: 1989-01-17
Abstract: PURPOSE:To obtain high-density lipoprotein fractionation without allowing the intrusion of low-density lipoprotein and to exactly determine the cholesterol in the high-density lipoprotein by incorporating dextran sulfate, polyethylene glycol and bivalent magnesium ion as essential components into the above agent. CONSTITUTION:After the dextran sulfate, the polyethylene glycol and the water soluble magnesium salt are intimately mixed with a specimen, the concns. of the respective components are adjusted to attain the prescribed concns., by which the fractionating agent is prepd. The low-density lipoprotein is specifically insolubilized and settled when this fractionating agent is added to the specimen, such as serum. The fractionation consisting of only the high-density lipoprotein is obtd. if the supernatant is collected by executing centrifugal sepn., etc. The cholesterol in the high-density lipoprotein is exactly determined in this way.
Patent JP-S59133526-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASAHINA MICHIO
IPC: G02F1/1335
Filed: 1983-01-21
Abstract: PURPOSE:To reduce a photocurrent leak by forming a three-layered light shielding film on a liq. crystal display device provided with a semiconductor circuit so as to shield incident light. CONSTITUTION:After forming the 2nd Al electrode film for a liq. crystal display device provided with a semiconductor circuit, an SiO2 film 9 of 8,000Angstrom  thickness is deposited by CVD, and an Al film 10 of 2,000Angstrom  thickness is deposited as the third light shielding film to cover the recessed parts. Incident light is shielded, and a photocurrent leak is reduced.
Patent JP-S5810474-A (JP)
Inventor: RUDORUFU BUARUTAA BUAHANRAIHI
IPC: B25H3/00
Filed: 1982-01-21
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-S56106939-A (JP)
Title: Molding and processing for reproduction of recovered crosslinked polyethylene
Inventor: FUJIMURA TOSHIICHI
IPC: B29B11/00
Filed: 1980-01-29
Abstract: PURPOSE: To mold and process a recovered polyethylene having low flow properties in good flow state continuously for its reproduction, by blending the recovered polyethylene with a low-melting polyolefin and extruding the blend in a short retention time.  
     CONSTITUTION: A recovered crosslinked polyethylene having low flow properties is blended with a low-melting polyolefin to give a blend which is extruded at low temperature and in shot retention time to form pellets. The mutual action between the crosslinking growth to the polyolefin and the sol part of the crosslinked polyethylene during heating in molding improves electrical properties, resistance to heat distortion, etc.  
     EFFECT: The control of partial and nonuniform crosslinking by the adjustment of blending, heating, and retention time makes continuous processing possible while keeping flow properties. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05199145-A (JP)
Title: Transmission power supply equipment
Inventor: IKEDA OSAMU
IPC: H04M19/00
Filed: 1992-01-21
Abstract: PURPOSE:To attain long distance high speed transmission by selecting a threshold level used to detect a signal on a transmission line in response to a steady- state current flowing to the transmission line and inverting the polarity of a DC power supply when the signal is detected. CONSTITUTION:An output changeover section 9 inverts the polarity of a DC power supply supplied to a transmission line in response to a signal on the transmission line. Moreover, a control section 8 selects a threshold level used to detect the signal in response to a steady-state current flowing to the transmission line. When the signal is detected, the output changeover section 9 is controlled to invert the polarity of the power supply. Thus, the steady-state current is divided into two-values or over, and a detection level of the transmission current (short-circuit current) in matching with the divided current level is selected and the result is used for a reference level of a comparator to detect the short-circuit current. That is, since the short-circuit current is discriminated by a current equivalent to (steady-state current +alpha) used at present, the short- circuit current is detected with a minimum delay time in the transmission line even when the steady-state current is small or large.
Patent JP-S55102005-A (JP)
Title: Sequence controller
Inventor: SAKURAI ITARU
IPC: G05B19/02
Filed: 1979-01-26
Abstract: PURPOSE:To stop the operation of sequence controller if a failure is taken place, by enabling to detect the occurrence of failure of output element controlling memory element in the output circuit. CONSTITUTION:The operation processing section reading out the sequence program sequentially from the memory and delivering the input and output address data to the input and output circuit 13, selects the input and output element and executes the test instruction and output instruction. The output circuit 13 is provided with a plurality of FF11-FF1n storing the ON-OFF state of the output element, selector 21 selecting one of them, and data selector 22 delivering ON-OFF signal at test of the output element to the operation processing section. The failure detection circuit detects that the ON-OFF signal of the operation processing section is write-in disable if FF1-FF1n in the circuit 13 are in failure and outputs the failure signal. In this case, the operation of the operation processing section is stopped. Thus, the continuity of control of control variable is avoided in advance in failed FF to avoid malfunction of the control variable.
Patent JP-S62281863-A (JP)
Inventor: MIN HE YAN
IPC: A61P25/28
Filed: 1987-01-19
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-H03213591-A (JP)
Title: Production of pulp by microorganism
Inventor: NISHIDA TOMOAKI
IPC: D21C9/10
Filed: 1990-01-19
Abstract: PURPOSE:To obtain pulp inexpensively and industrially with saved energy without adding a nutrition source and cellulose decomposition inhibitor by treating wood chip with microorganisms. CONSTITUTION:Wood chip or pulp prepared by refining wood chip is treated with a microorganism without substantially adding a nutrition source and a cellulose decomposition inhibitor. NK-1148 strain (FERM BP-1859) may be cited as the microorganism.