baber/WOPTO huggingface dataset:
Patent JP-S59164319-A (JP)
Inventor: HANSU BAURIIDERU
IPC: C08G18/72
Filed: 1984-02-25
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-S58163300-A (JP)
Inventor: KEBIN CHIYAARUZU KEREHAA
IPC: H02P8/14
Filed: 1983-03-03
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-S60181143-A (JP)
Title: Rubber crawler
Inventor: ODA YASUSHI
IPC: C08L7/00
Filed: 1984-02-28
Abstract: PURPOSE:To provide a rubber crawler having excellent moldability and cut resistance, high durability and reduced weight, by compounding a specific reinforced rubber composition with a diene rubber and carbon black. CONSTITUTION:The objective rubber crawler having a hardness of the vulcanized product of 55-75 deg. according to the JIS-K6301 Spring-type Hardness Test, is obtained by compounding (A) a reinforced rubber composition containing (i) a vulcanizable rubber as the continuous phase and (ii) short fibers of a thermoplastic polymer containing the group of formula and dispersed in said continuous phase in a state grafted to the rubber through a novolac phenolic resin, (B) a diene rubber and (C) carbon black. The amount of the polymer in the component A is 1-20pts.(wt.) per 100pts. of the whole rubber component, the component C is 30-60pts., and the sum of the natural rubber and/or polyisoprene rubber in the components A+B is 60-100wt% of the whole rubber component.
Patent JP-S58152085-A (JP)
Title: Thread compound for sour environment
Inventor: SUZUKI KAZUYUKI
IPC: C08L21/00
Filed: 1982-03-06
Abstract: PURPOSE:To provide a thread compound capable of remarkably suppressing the corrosion of threads of steel in highly corrosive sour environment and preventing the leak of the inner fluid, by using an organic nitrogen compound having specific aliphatic or cycloaliphatic hydrocarbon group, as a component. CONSTITUTION:The objective thread compound contains an organic nitrogen compound having >=8C aliphatic or cycloaliphatic hydrocarbon group, as a corrosion inhibitor. The organic nitrogen compound is preferably an imidazoline compound of formulaI R1-R7 are >=8C (preferably 9-17C) aliphatic or cycloaliphatic group; other substituent groups R and H, aliphatic, cycloaliphatic or aromatic hydrocarbon group, etc.; X<-> is univalent anion , a polyamide compound of formula II  R1, R2 and Rnm (m<=n) are >=8C aliphatic or cycloaliphatic hydrocarbon group , a quaternary pyridinium salt compound of formula III (R1-R6 are >=8C aliphatic or cycloaliphatic hydrocarbon group) or a quaternary ammonium salt compound of formula IV (R1-R4 are >=8C aliphatic or cycloapliphatic hydrocarbon group).
Patent JP-S60180273-A (JP)
Title: Image data processor
Inventor: MUNAKATA AKIO
IPC: H04N1/00
Filed: 1984-02-27
Abstract: PURPOSE:To attain ease of control of an image data processor by referencing a management table so as to attain transmission control in image data transmission to an image data recorder. CONSTITUTION:A host computer 1 selects connection opposite FAX5-7 by controlling an NCU3 and establishes a physical path between the selected opposite FAX and the image data processor 2. Then the data to be outputted to the FAX is transmitted to the processor 2. A management table 24-1 stores a head address in a memory 22-1 and a data byte number occupied by the line so as to constitute the system that the pair of the head address and byte number of each line are stored continuously. In using the management table like this, the output control of image data in response to the capability of the opposite device is attained and the image data processing with good efficiency is attained.
Patent JP-H11228553-A (JP)
Title: Titanium-containing solid catalyst and production of oxirane compound
Inventor: TSUJI JUNPEI
IPC: C07B61/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst having an excellent selectivity and activity and enabling the performance of an objective conversion with smaller installations and energy than those of known methods on a method for converting an olefinic compound into the oxirane compound by reacting an olefinic compound with an organic hydroperoxide in the presence of a titanium- containing solid catalyst, and to provide a method for producing the oxirane compound in the presence of the catalyst. SOLUTION: This titanium-containing solid catalyst for reacting an olefinic compound with an organic hydroperoxide to produce an oxirane compound is obtained by (1) carrying a titanium compound on silica carrier, (2) calcining the combination, (3) immersing the calcination product in an aqueous solution having a pH of 2-9, (4) drying the treated product, and (5) silylating the dried product. The method for producing the oxirane compound comprises reacting the olefinic compound with the organic hydroperoxide in the presence of the catalyst.
Patent JP-H01211087-A (JP)
Title: On-line data acquiring/processing system using electric calibrating box
Inventor: FUKUMOTO KIICHI
IPC: G01D3/02
Filed: 1988-02-18
Abstract: PURPOSE:To minimize an erroneous setting and an input error due to a human- initiated operation by generating calibration data by an electric calibrating box, correcting measured data by the calibration data, and executing processing based on a data processing coefficient. CONSTITUTION:For an electric calibrating box 5 provided near a sensor bridge 1, its switch is actuated by a digital/output signal SO sent from a CPU for every test, calibrating resistances 2 are connected to one arm of the bridge 1 in parallel, calibration voltage is generated, and the voltage is read by the CPU as information A/I to represent the transmission characteristics of a measuring system. Thereafter, the measured data are corrected by the calibration data, and the processing based on the data processing coefficient indexed from a memory table additionally provided to the CPU. Thus, an operation procedure in a measuring preparing period can be executed by software, and the erroneous setting and the input error due to the human-initiated operation can be minimized.
Patent JP-H10233938-A (JP)
Title: Electron beam velocity modulator
Inventor: SUGINO YOSHITAKA
IPC: H04N3/32
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To realize an image with sharpness even at both left and right ends of a screen similarly in the middle of a video receiving tube. SOLUTION: A modulator is provided with a differentiation circuit 1 that receives a video signal and differentiates it, an amplifier waveform shaping circuit 2 that applies amplification and waveform shaping to the differentiated waveform, a drive circuit 3 that converts the amplified waveform into a current supplied to an electronic beam velocity modulation(VM) coil to drive the VM coil, and a drive amount variable circuit 4 that varies the drive amount given to the VM coil, and the circuits 1, 2, 3, 4 are connected in series and the VM coil 5 is connected to the series connection circuits.
Patent JP-S55128875-A (JP)
Title: Semiconductor device
Inventor: NAKASHIMA MASAHIDE
IPC: H01L29/872
Filed: 1979-03-27
Abstract: PURPOSE: To prevent the recrystallization and granulation of an aluminum wire and improve the yield of a semicondutor device by laminating any of Ti, Cr, Mo and W on the aluminum wire.  
     CONSTITUTION: A Schottky barrier FET employs frequently aluminum for a gate electrode. The aluminum tends to be recrsytallized and granulated in steps of alloying the resist and heat treating to form an oxide film and to form ohmic electrodes. When the aluminum is granulated, ruggedness is formed on the surface of the aluminum. Therefore, fine gate is readily cut off at etching time, a pin-hole is readily produced in an oxide film at the position where the oxide film is interposed between the gate electrodes to cross over the source electrode of the like to reduce the withstand voltage of the oxide film and to accordingly short therebetween or to decrease the yield thereof. When any of Ti, Cr, Mo and W is arranged on the aluminum wire, the aluminum is prevented from being granulated due to heat treatment to reduce the thickness of the oxide film and to shorten the high temperature treating time so as to prevent the deterioration of the ohmic electrode and to improve the reliability of the semiconductor device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10231806-A (JP)
Title: Operating valve device
Inventor: YOSHIDA NOBUSANE
IPC: F16K31/06
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To simplify wiring work for an electrically-operated operating valve device. SOLUTION: In one of the right/left of a valve unit 3, a first/second solenoid valve 20, 21 is mounted, an output pressure of the first solenoid valve 20 is fed to a first pressure receiving chamber 12, a spool 10 is slide to the other of the right/left, an output pressure of the second solenoid valve 21 is fed to a second pressure receiving chamber 13, the spool 10 is slid to one of the right/ left, in one of the right/left of the valve unit 3, electric wiring 38 of the first/ second solenoid valve 20, 21 collected, wiring work is simplified.
Patent JP-H08214430-A (JP)
Title: Device for paying out rope for stringing transmission line
Inventor: NAKAMURA SHINICHI
IPC: H02G1/02
Filed: 1995-02-01
Abstract: PURPOSE: To deliver a transmission line under a stable state, and to fold and miniaturize the device by mounting a pair of reel receivers with brakes at the top sections of a frame body supporting side frames oppositely faced to the two sides of a square base by support frames under an upright state while each height is made to differ. CONSTITUTION: Side frames oppositely faced to the two sides of a square base having a stacking means are set up, and support frames are combined with both end sections of the side frames, thus forming a frame body 12. A pair of reel receivers 30 with brakes 40 are disposed at the top sections of the frame body 12. Accordingly, the next reel can be prepared while delivering a transmission line from one reel, thus shortening a temporary stop time during operation, then allowing the stable delivery of the transmission line at constant velocity by using the brakes 40. Volume is reduced by folding, and transport and housing at the nonuse time can be facilitated.
Patent JP-S59160499-A (JP)
Inventor: YABUUCHI HIDETAKA
IPC: D06F75/18
Filed: 1983-03-04
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-H10232483-A (JP)
Title: Phase shift mask, exposure method and spherical aberration amount measuring method
Inventor: YASUSATO TADAO
IPC: G03F1/68
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To expand the depth of focus and to improve pattern size precision in a semiconductor element by flattening a focal characteristic of a phase shift mask. SOLUTION: The exposure is performed adding spherical aberration of 0.1λ to a projection lens system and using the phase shift mask of a phase difference 200 degree giving a phase error 20 degree answering to its spherical aberration amount. Thus, the depth of focus is expanded by nearly 0.2μm by flattening the focal characteristic than the case of usual phase difference 180 degree/ spherical aberration 0, and the pattern size precision in the semiconductor element is improved.
Patent JP-S55128393-A (JP)
Title: Backing method of corner joint in square steel pipe
Inventor: KUMAGAI RIYOUHEI
IPC: B23K37/00
Filed: 1979-03-29
Abstract: PURPOSE: To prevent the effluence of molten metal at the groove bottom by using the steel backing strips mounted with the specific interpolating bodies on their top or one side face at the corner joint welding of the square steel pipe.  
     CONSTITUTION: Beforehand steel backing strips 9 are mounted by fillet welding 7 to the back side end edges of webs or flanges at the time of disposing respectively a pair of webs 1 and flanges 2 to a square shape and welding the corner joints formed at four corners. Thence, non-combustible deformation-type interpolating bodies 8 composed of inorganic fibers woven to fabric or tape form, metal bodies formed to hollow pipe or corrugated plate form or granular refractories are mounted to the surfaces opposing to the webs or flanges to be corner joint welded. Then, even if there is any change in the clearances in lengthwise direction of grooves 5, the interpolating bodies sufficiently interpolate and therefore there is no fear for causing molten metal leakage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03240562-A (JP)
Title: Printing head
Inventor: YANO AKIO
IPC: B41J2/295
Filed: 1990-02-19
Abstract: PURPOSE:To prevent a junctioned part from becoming peeled off and thereby improve reliability by fixing an electric distortion element to a base frame, using the broad bottom surface of the former, with an electrically conductive adhesive. CONSTITUTION:An electric distortion element 1 has the bottom surface 1a fixed to a base frame 22 using an electrically conductive adhesive 21. In addition, the adhesive 21 allows an external electrode 7 of the negative side to be electrically conductive to the base frame 22. Subsequently, a junctioned part is prevented from becoming peeled off. Further, the adhesive 21 allows the external electrode 7 of the negative side to be directly conductive electrically to the base frame 22, so that a lead wire can be dispensed with.
Patent JP-S54128209-A (JP)
Title: Remote station control system
Inventor: NISHIMURA YOSHIROU
IPC: H04M3/22
Filed: 1978-03-28
Abstract: PURPOSE:To secure the intra-office connection although all trunk circuits are faulty for the remote station by providing the auxiliary switch for intra-office connection at the remote station. CONSTITUTION:The circuit fault detection circuit is provided to each trunk circuit, and these detection circuits are monitored concentrically by circuit monitor circuit CONT. When the fact that the fault affects all circuits is identified, the monitor circuit informs this to remote station control unit RLCC and at the same time starts  intra- office connection unit TDSW along with switching of change-over switches  t11- tm1. As a result, the busy tone or talkie is sent back to all intra-office requests  to given to outside of the remote station, but the intra-office connection is possible. While the fault diagnosis of the trunk circuit group is given to the master station via circuit CONT during the fault state by switching change-over switches SWt12- tm2. When the release is confirmed, the normal operation sequence is reovered under the control of circuit CONT.
Patent JP-S62196332-A (JP)
Title: Surface hardening method for iron member
Inventor: SAGA NORIHIKO
IPC: C21D9/30
Filed: 1986-02-21
Abstract: PURPOSE:To simultaneously quench surfaces of iron members at a fixed width by one plasma torch by heating surface of iron member at a fixed width, by reciprocative movement applied to a plasma arc from AC magnetic field generated at a yoke. CONSTITUTION:In case a journal shaft J of a crank shaft 1 is quenched, the plasma torch 10 is stood between arms A, A or the arm A and a wall part W and a nozzle tip 13 top end part of the torch 10 is arranged opposing to the shaft J. Next, the shaft 1 is revolved around the shaft, the shaft 1 as the other electrode and a W electrode 15 are connected to DC source, further AC current is conducted to a coil part 21 to generate AC magnetic field by a yoke 22. As the result, gaseous Ar to be supplied 16 is made plasmatic and high temp. and speed plasma arc 18 jetted 19 from the tip 13 is blasted to the shaft J. As the result, by the arc 18 reciprocated in shaft direction generated by the yoke 22, the arm A or even a fillet part J2 being boundary part with a wall part W can be quenched in addition to a circumferential surface J1 of the shaft J.
Patent JP-H07223525-A (JP)
Title: Slip control device for vehicle
Inventor: HIRAO TOMOYUKI
IPC: B60T8/48
Filed: 1994-02-08
Abstract: PURPOSE:To limit the load of a pump drive motor so as to reduce motor capacity by prohibiting a brake traction control for a brake traction control means when anti-skid brake control is made for driven wheels. CONSTITUTION:A brake traction control is prohibited so that the loads of hydraulic pumps 32, 52, and 73 do not act simultaneously on a pump drive motor 18 when ABS control is made for driven wheels 11 and 13 and a specified time is not passed after the hydraulic pressure of a driven wheel brake is reduced with a brake switch turned on. Thus, the pump drive motor 18 can be reduced in size, and power consumption from a battery can be saved.
Patent JP-S51113264-A (JP)
Title: Apparatus for automatically assembling nylon insert nut with washer
Inventor: KAWABATA YOSHIO
IPC: B23P19/08
Filed: 1975-03-29
Abstract: PURPOSE:To enable of simultaneously assembling nylon ring and a washer with a nut body.
Patent JP-S54129049-A (JP)
Title: Composition for vulcanizing fluorine-containing elastomer
Inventor: MOROZUMI MITSUHARU
IPC: C08L1/00
Filed: 1978-03-31
Abstract: PURPOSE: The title composition vulcanizable at low and high temperatures, not foaming in high-temperature vulcanization, obtained by using two kinds of peroxides comprising a low- and a high-temperature decomposable types.  
     CONSTITUTION: Two or more kinds of organic peroxide vulcanizing agents comprising a low- and a high-temperature decomposable types. Where in temperatures to give a half-life period (HT) of one hour are differed by 5W40°C, e.g., α,α'-bis- (t-butyl peroxy)-para-diisopropylbenzene (HT of 141°C) and 2,5-dimethyl-2,5-di- (benzoyl peroxy)-hexane(HT of 114°C), are used together. The ratio of the two peroxide is preferably 0.2/1W1/0.2. 100 parts by wt of a fluorine-containing elastomer (propylene-tetrafluoro-ethylene copolymer, etc.) is blended with 0.1W20 parts by wt., preferably 0.2W10 parts by wt. of the two peroxides. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62195716-A (JP)
Title: Magnetic tape
Inventor: MORIOKA AKIRA
IPC: G11B5/71
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a magnetic tape having excellent running stability without edge folding or the like by impregnating a lubricating to the edge part of the magnetic tape. CONSTITUTION:The impregnation of the lubricating agent to the edge part of the magnetic tape is executed by a method for coating a magnetic coating compd. on a substrate and drying the coating to form a magnetic layer, then subjecting the substrate to a calender treatment, slitting the tape to a prescribed width and immersing the edge part of the magnetic tape after slitting into a soln. dissolved therein with the lubricating agent or coating or spraying the soln. dissolved therein with the lubricating agent to the edge part thereof. Said impregnation is otherwise executed by such a method for winding the magnetic tape after slitting and coating or spraying the soln. dissolved therein with the lubricating agent to the edge part on the side faces of the wound magnetic tape. A hydrocarbon lubricating agent, aliphat. compd. fluorine lubricating agent, silicone lubricating agent, etc., which are generally used are used for the lubricating agent to be impregnated to the edge part of the magnetic tape.
Patent JP-S58153512-A (JP)
Title: Expression filter-plate of filter press
Inventor: KAGA AKIO
IPC: B01D25/12
Filed: 1982-03-08
Abstract: PURPOSE:To improve the sealing performance in clamping and the durability of a  squeezing filter-plate, by forming a closely contacting surface of elastic body on the  peripheral part of the expression filter-plate, and properly providing a gap which  allows the elastic body to expand in the direction perpendicular to the clamping direction of filter plates. CONSTITUTION:When a convertional filter plate 23 and an expression filterplate 1 are  clamped together, a projecting picture-frame-shaped part 24 of the periphery of plate  23 is pressed against a closely contacting surface 21 of the plate 1, and the peripheral  parts of both plates are perfectly sealed to form a filtering chamber. At this time,  though an elastic body 3 is deformed but it causes no volumetric change, and the  deformed part expands and runs into gaps 22 and 22 formed at both sides of the 1st connecting part 15 and also into gaps 22 and 22 formed at both sides of a projecting  part 17 for locking. Further, a raw liquid is fed into a filtering chamber between the  plates 1 and 23, and is filtered by the elastic body 3 having filtering grooves in its surface, and further, a liquid is forced into a space between a base material 2 and a  filtering surface 14 of the body 3 to squeeze a cake contained in the filtering chamber.  At this time, though a force acts to push open the plates 1 and 23, the breakage of a  frame 4 is prevented by projecting and recessing fitting parts 10 and 11 provided to  the opposing surfaces of the base plate 2 and the frame 4.
Patent JP-H11238624-A (JP)
Title: Inductance element and radio terminal unit
Inventor: KIYOSUE KUNIAKI
IPC: H01F30/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a compact product with low loss (high Q-valve) by a method, wherein an inductance element and radio terminal unit provided with trenches arranged in a conductive film and a terminal parts arranged on a base is composed to satisfy a specific formula representing the relation between distance from the surface of the terminal parts and the ends of the trench and the length of the element. SOLUTION: An inductance element which is compact but having very large Q-value and small loss is provided with a base 11, a conductive film 12, a trench 13 arranged in the conductive film 12, further more, terminal parts 15, 16 arranged on a base 11 and in addition satisfying the relation 0<=P÷L1<=0.1. Moreover, the base 11 is composed by performing press machining extruding, etc., of an insulating martial, etc. On the other hand, the conductive film 12 is formed on the base 11 by plating process or evaporating process such as sputtering step, etc. The terminal electrodes of the terminal parts 15, 6 are respectively formed on the ends of the base 11.
Patent JP-S62194686-A (JP)
Title: Optically coupled semiconductor device
Inventor: HORI ATSUO
IPC: H01L31/12
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a high transmission efficiency and a high capability of removing the same phase without any alteration of conventional manufacturing technique by a construction wherein a lead frame whereon a light-receiving element is mounted is set at the electrically lowest potential in a circuit on the light-receiving element side, the shape of the lead frame is so changed as to interrupt a light-emitting element from the light-receiving element, and further the two elements are sealed in the same transparent resin. CONSTITUTION:A light-emitting element 1 is mounted on a terminal 7 and a light-receiving element 2 on a terminal 8. The two elements are covered with transparent resin 4 and further with white-opaque resin 5, so as to increase the rate of arrival of light at the light-receiving element. Furthermore the two elements are sealed up finally by light-intercepting resin 6. The end of the terminal 8 is so formed as to interrupt the light-emitting element from the light-receiving element. A light outputted from the light-emitting element passes with diffused reflection through an optical path formed of the resin and reaches the light-receiving element in a track shown by a dotted line in the figure.
Patent JP-S59161936-A (JP)
Title: Switching device of communication line
Inventor: KOMATSU NAOHISA
IPC: H04B1/74
Filed: 1983-03-07
Abstract: PURPOSE:To improve the switching work efficiency by switching the communication route from an existing line to a new line without giving any effect to the communication of the existing line. CONSTITUTION:Conducting clips Hg are attached to an existing line PO to hold two switching points X between them and also to a new line PN. Then the line PO is cut at the point X. The 1st control part CT1 works to actuate a resistance converting part RT1 with a driving signal Sc1. At the same time,a synchronizing signal CR is transmitted to an idle line Pv via a transmitter S and then received by a receiver R. Then a driving signal Sc2 is delivered from the 2nd control part CT2 with the signal CR. Thus the signal which is transmitted to B from A on the line PO is switched to the line PN without giving any effect to the communication.