baber/WOPTO huggingface dataset:
Patent JP-S5889617-A (JP)
Title: Epoxy resin curing accelerator
Inventor: SUEKI KIMIKAZU
IPC: C08G59/50
Filed: 1981-11-24
Abstract: PURPOSE:To obtain titled curing accelerator capable of exibiting rapid curing rate with a small application when incorporated in epoxy resins and of providing high-quality cured products under mild curing conditions, comprising a specific quaternary ammonium salt and an acid anhydride. CONSTITUTION:The objective curing accelerator comprising (A) a quaternary ammonium salt of formula[Y is a chlorobutenyl group (CH3CCl=CHCH2-, CH3CH=CClCH2-, CHCl=CHCH2CH2-, CH2=CClCH2CH2-, etc.); R1, R2, R2, and R3 are each 1-20C alkyl, alkenyl, oxyalkyl, phenyl, etc.; X is an anionic group as counter ion], (e.g, 2-chlorobutenyl-2-trimethylammonium chloride) and (B) an acid anhydride (e.g, methylnadic acid anhydride). The above curing accelerator is incorporated in an epoxy resin followed by heating to obtain an epoxy resin cured product.
Patent JP-H0936677-A (JP)
Title: Variable gain amplifier and attenuator and monolithic ic having the amplifier and attenuator
Inventor: KAWAI TAKAHISA
IPC: H03G1/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable gain amplifier/attenuator which can facilitate its control and also can miniaturize its attendant circuits. SOLUTION: The amplifier/attenuator is provided with the amplifiers 21 and 22 where the gain of at least one of them is variable, the attenuators 31 and 32 where the attenuation factor of at least one of them is variable and which are connected in series to the amplifiers 21 and 22, and an integrated gain control terminal which is connected to a gain control terminal that varies the gains of the amplifiers 21 and 22 and also to an attenuation factor control terminal that varies the attenuation factors of the attenuators 31 and 32 respectively. When the voltage VG applied to the integrated gain control terminal is changed in one of both ways, the gains of both amplifiers 21 and 22 are increased and the attenuation factors of both attenuators 31 and 32 are reduced.  When the voltage VG is changed in the other way, the gains of the amplifiers 21 and 22 are reduced and the attenuation factors of the attenuators 31 and 32 are increased respectively.
Patent JP-S6431791-A (JP)
Title: Production of monohydrogen (triorganosiloxy) organosilane
Inventor: MOGI HISAO
IPC: C07F7/08
Filed: 1987-07-27
Abstract: PURPOSE:To obtain the titled high-purity compound from an easily available raw material in high yield on an industrial scale at a low cost, by carrying out cohydrolysis of a monohydrogen organoalkoxysilane and a triorganochlorosilane at a specific ratio in the presence of a carbonate. CONSTITUTION:The objective compound of formula II can be produced by carrying out cohydrolysis of (A) 1mol of a monohydrogen organoalkoxysilane of formula I (R<1> is (substituted) univalent hydrocarbon group; R<2> is 1-4C alkyl; n is 1, 2 or 3) and (B) 1-1.2mol of a triorganochlorosilane of formula R<3>3SiCl (R<3> is R<1>) per 1 alkoxy group in the component A in the presence of (C) a (bi)carbonate (preferably sodium bicarbonate). The component A is e.g. dimethylmethoxysilane and the component B is e.g. trimethylchlorosilane.
Patent JP-S6079048-A (JP)
Title: Flame-retardant resin composition
Inventor: MOUTAI MASAAKI
IPC: C08L55/02
Filed: 1983-10-06
Abstract: PURPOSE:To provide the titled resin compsn. having improved flame retardance, mechanical strength, resistance to impact and heat, etc., by adding a specified organophosphorus compd. with a modified polyphenylene ether resin contg. a styrene polymer blended therewith. CONSTITUTION:An organophosphorus compd. contg. at least one residual group of an aliph polycyclic compd. attached to a phosphorus atom through an oxygen atom, such as a compd. of formula I , II or III is used as a flame retarder 1- 40pts.wt. said organophosphorus compd. is blended with 100pts.wt. compsn. consisting of 1-99wt% polypphenylene ether having an intrinsic viscotiy (in chloroform at 30 deg.C of 0.2-1dl/g and 99-1wt% styrene polymer such as polystyrene or a styrene/acrylonitrile copolymer, pref. a compolymer obtd. by polymn. in the presence of a rubbery polymer.
Patent JP-H119846-A (JP)
Title: Movable table device
Inventor: TAKATANI HARUHISA
IPC: A63G31/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the moving sense that a laterally shifting motion is added to the rotary motion during a movement such as pitching or the like in a movable table device suitable for a playing device referred to as a virtual machine. SOLUTION: A table 40 is actuated in both pitching and rolling motions by the extending or contracting cooperative movement of two pairs of air cylinders. And when the rod of one air cylinder 42c is retracted and the rod of the other air cylinder 42d is protruded, the support blocks 49 connected to these rods and the the support members 47 of the bearing devices 41 are shifted in the same direction. Since the table 40 can be rotated only around the center C, the slider 44 is moved as if to slip off from the spherical bearing 46 to the diagonal upper side and the spherical bearing 46 is rotated. Since the slider 44 is fixed to the table 40, the table 40 is rotated.
Patent JP-H0236023-A (JP)
Title: Oscillation machining method in electric discharge machining device
Inventor: SAKAKIBARA TOSHIMITSU
IPC: B23H7/28
Filed: 1988-07-27
Abstract: PURPOSE:To remove the influence of an electrode surface roughed by rough machining, and to improve roughness on the surface of a workpiece by making oscillation forming part during machining move slightly, as long as oscillation radius in machining proceeding direction and in orthogonal direction thereto after simultaneous linear feeding on plural numbers of axes. CONSTITUTION:An electrode is advanced through a line segment 20 showing a Z-axis moving locus from a starting point 0, advanced on a line segment 21 toward a point 11 via an intermediate point 1, and advanced to the final point 31 through a line segment 41. Next, this electrode is returned to the starting point 0 through the line segment 41, the intermediate point 11 on a corner part, the line segment 21, the intermediate point 1 and the line segment 20 on drawing a reverse locus. Thereafter, in the same manner as above, the electrode is made to reciprocate along respective line segments 42, 43, 44, line segments 22, 23, 24 and the line segment 20, amount of movement on the electrode for a work is made to change in order, and a machined hole is well finish machined in electric discharge into arbitrary size on side face.
Patent JP-H0477053-A (JP)
Title: Facsimile equipment
Inventor: YAMAGUCHI NAOHIRO
IPC: H04N1/32
Filed: 1990-07-16
Abstract: PURPOSE:To apply automatic switching control from a dialing circuit to a tone dialing by detecting it by a line current detection circuit that no line current is supplied from a communication line and using a control means. CONSTITUTION:While a facsimile equipment main body 2 is connected to a communication line l, when no line current is supplied from a communication line 1, it is detected by a line current detection circuit 4 and a CPU 11 controls a dialing circuit 15 to be in tone dialing. Thus, the dialing circuit 15 makes tone system dialing automatically in the case of dialing. Moreover, in order to automatic switching of the dialing system when no line current is supplied from the communication line l, the facsimile equipment main body 2 uses the line current detection circuit 4 provided in general and the other is coped with a program of the CPU 11, then the automatic switching function is added to the facsimile equipment without cost increase.
Patent JP-S6165478-A (JP)
Title: Manufacture of fet
Inventor: TSUJI TSUTOMU
IPC: H01L29/207
Filed: 1984-09-07
Abstract: PURPOSE:To easily obtain the shallow and steep distribution of electron concentrations by a method wherein Sn<+> or Te<+> is implanted to the surface of a compound semiconductor crystal under the condition for ion implantation that the maximum concentration does not exceed 2.4X10<18>cm<-3> and then heat- treated at 850 deg.C or more by infrared irradiation. CONSTITUTION:An ion-implanted layer 14 with the maximum concentration of Sn or Te at 2.4X10<18>cm<-3> or less is formed on the surface of a compound semiconductor crystal wafer 11 by ion implantation 13. Next, an N type operat ing layer 16 is formed by heat treatment at 850 deg.C or more by infrared lamp annealing 15. Thereafter, a source electrode 17, a drain electrode 18, and a gate electrode 19 are formed. Sn or Te for ion implantation has a high mass, and its average implanting depth (Rp) becomes shallower; besides, the standard deviation (sigmaR) of implanting depth showing the variability in distribution becomes smaller; accordingly, the mutual conductance increases.
Patent JP-H061144-A (JP)
Title: Car blind device
Inventor: KOJIMA JUJI
IPC: B60J3/00
Filed: 1992-06-22
Abstract: PURPOSE:To provide a car blind device whose installation position freedom is high and which has no obstacle to hinder the field of vision and by which the smooth operation of sheet extension and housing can be carried out. CONSTITUTION:This device is provided with a sheet 3 that is wound up to a winding-up core material 2 whose both ends are rotatably supported, and is housed thereat; a slide rail 4 fixed at the pulling out tip of this sheet 3; and two twist springs 5, 6 that have long hook portions 5a, 6a engaged slidably with the slide rail 4 and fixed hook portions 5b, 6b engaged with fixed members 7, 8 and are positioned on both sides of the sheet 3.
Patent JP-H09584-A (JP)
Title: Pants wearing apparatus
Inventor: UEDA TOMOHIRO
IPC: A61F5/44
Filed: 1995-06-19
Abstract: PURPOSE: To prevent occurrence of a falter and a fall when wearing parts by raising a leg section from a floor-touched section secured to ensure free from a collapse, laterally projecting a pants insertion arm from the leg section in a forward direction for inserting pant, and providing the end of the arm with a foot rest for placing a foot. CONSTITUTION: Sections 3 touching with a tatami (i.e., rush mat) at both bottom sides of a chair 1 are extended forward, and raised in an upward direction for use as a leg sections 4 of a pants wearing apparatus. The leg sections 4 are provided with two parallel pants insertion arms 5 projected laterally from a position at such height as suitable for a person to place his/her feet in a seated posture on the chair 1, along a direction thereto for hanging pants. In addition, the ends of the arms 5 are provided with flat foot rests 7 for a person to place his/her feet thereon. As a result, an aged person, a person weak in feet and a sickly person can be kept free from a burden for putting on parts at the time of changing clothes after taking a bath. Furthermore, when long and short pants are inserted in the arms 5, feet can be passed through concurrently.
Patent JP-H0830565-A (JP)
Title: Multi-processor device and its fault information collecting method
Inventor: TANAKA NAOMICHI
IPC: G06F15/177
Filed: 1994-07-18
Abstract: PURPOSE:To surely collect fault information relating to a processor generating a fault in a multi-processor device to an external storage device. CONSTITUTION:Fault processing programs 4-1 to 4-N and fault information copying programs 9-1 to 9-N are previously stored in the external storage device 7. When a fault occurs in a processor 2-1, a processor 2-2 e.g. out of normal processors is selected as a processor for supporting the collection of fault information. When the fault generating processor 2-1 can access the device 7, the supporting processor 2-2 loads a fault processing program 4-1 for the processor 2-1 to a shared memory 8. The processor 2-1 saves the information (fault information) of its inherent memory 5-1 to the device 7 based upon the loaded program 4-1. When the processor 2-1 can not access the device 7, the corresponding fault information copying program 9-1 is loaded to the memory 8 and the processor 2-1 is allowed to use the program 9-1 and copy the fault information to the memory 8. Then the processor 2-2 saves the copied information in the device 7.
Patent JP-H0475931-A (JP)
Title: Paper sheet separating device
Inventor: KAII MIZUKI
IPC: B65H3/52
Filed: 1990-07-18
Abstract: PURPOSE:To prevent the duplicated feeding and accompanied feeding of the next paper sheet by inserting a guide between the high-friction periphery of a pickup roller and paper sheets not to apply a transporting force to the paper sheets when the paper sheets are kept in no contact with the high-friction periphery of the pickup roller. CONSTITUTION:When the low-friction periphery 28 of a pickup roller 21 is located on the paper sheets W side, i.e., when the high-friction periphery 27 is at the timing in no contact with the paper sheets W, A guide 31 is brought into contact with the paper sheets W in place of the pickup roller 21, and the paper sheets W are separated from the low-friction periphery 28 of the pickup roller 21. No transporting force is applied to the paper sheets W by the pickup roller 21, thus the duplicated feeding and accompanied feeding of the paper sheets W do not occur.
Patent JP-H0833984-A (JP)
Title: Welding spark curing stand
Inventor: NAKAMURA KATSURO
IPC: B23K9/32
Filed: 1994-07-19
Abstract: PURPOSE:To prevent external splashing and downward splashing of the sparks generated at the time of a welding operation by inserting and fastening bolts, etc., into the holes of deformed S-shape vertical rails and the holes of cross rails and inserting and fastening bolts, etc., into the holes of frame plate parts the holes of heat resistant sheet and the holes of deformed S-shape vertical rails. CONSTITUTION:The heat resistant sheet 5 with the vertical rails 2, the cross rails and frame plate parts 6 is previously bored with the holes 10 fastenable by using the bolts 9, etc., and is, therefore, easily assembled at the time of using this sheet on construction site of buildings, civil engineering works, etc. The splashed weld sparks come into contact with the perpendicular surfaces and plane surface parts of the heat resistant sheet 5 and accumulate in a weld spark receiving part 1 in the lower part without breaking through the sheet outside. The hazard on persons existing under the sheet or firing of articles, etc., by the falling sparks is prevented. Since the welding spark curing stand l is made extremely light in weight, the stand is convenient to handle and carry at an elevated place. Further, the vertical rails 2 are partly provided with stopping fixtures 7, the vertical rails are not disconnected in spite of strong wind.
Patent JP-H0950586-A (JP)
Title: Crisis management system in passenger mass transport vehicle
Inventor: YABUNAKA KAZUTOSHI
IPC: G08B23/00
Filed: 1995-06-30
Abstract: PURPOSE: To suppress the occurrence of a crime in a train or the like by outputting the occurrence of molester suffering from a speaker in the train at the time of receiving a signal from a portable radio transmitter for transmitting molester suffering by receivers in a customer vehicle and a trainman's cabin. CONSTITUTION: Each portable radio transmitter 11 is provided with keys corresponding to the sorts of information to be transmitted from a passenger suffering a molester, a suspicious object, a sudden illness, or the like to a trainman and allowed to transmit a signal by simple operation. When a passenger meets molester suffering in a train, a signal from the transmitter 11 is received by a receiver 12 arranged in the train and the signal is transmitted to a receiver 13 arranged in a trainman's cabin. A control device 14 constituted of a microcomputer or the like outputs a voice message including contents indicating the occurrence of the molester suffering to a speaker 15 arranged in the vehicle from which the signal indicating the occurrence of the molester suffering is generated based upon the signal received by the receiver 13 in the trainmen's cabin.  Then the control device 14 transmits a signal indicating the occurrence of the molester suffering to a receiver in a transport managing part section such as a station.
Patent JP-S6431615-A (JP)
Title: Manufacture of hollow extrusion molded product
Inventor: MOROE KOHEI
IPC: B29C48/11
Filed: 1987-07-28
Abstract: PURPOSE:To mold a molded product having a large number of cylindrical hollow parts by making use of a mold of simple structure, by a method wherein after extrusion molding of a molded material having a plurality of partly notched cylindrical bodies extending over the whole length, notched parts of the notched cylindrical bodies are fused together thermally. CONSTITUTION:After extrusion molding of a molded material 2 having a plurality of partly notched cylindrical bodies 1 extending over the whole length, notched parts 4 of the notched cylindrical bodies 1 are fused together thermally and a cylindrical hollow part 3 is formed. As the molded material 2 obtained through the extrusion molding is constituted of the notched cylindrical body 1 obtained by opening the cylindrical hollow part 3 into a plane state and doesn' t have the hollow part, structure of a mold can be simplified. Then the notched cylindrical body 1 also can be made a cylindrical hollow part 3 through a simple method such as hot fusion of the molded materials 2. A molded product also having a plurality of cylindrical hollow part 3 can de molded easily.
Patent JP-S5889378-A (JP)
Title: Dot impact type line printer
Inventor: KURABAYASHI TAKAAKI
IPC: B41J9/12
Filed: 1981-11-24
Abstract: PURPOSE:To obtain a dot impact type line printer of light weight and small  drive force by a method in which a printing hammer bank is divided into plural sections and one section is used as a balancer. CONSTITUTION:Printing hammer banks 1 and 2 are provided such that they can move by a given distance in the lateral direction on two front and rear guide shafts 9 fixed to a frame 8. Compression springs 15 and 15' have an adequate spring constant suitable for absorbing the vibration of the printing hammer banks 1 and 2. As a motor 10 turns, the printing hammer bank 1 makes a sine movement in the right and left directions on the guide shafts 9 and 9' by means of an eccentric cam 12 and a crank 13. Drive force F is only one enough to compensate for losses resulting from friction and viscosity, and also the frame receives only the force of -F as the reaction of the drive force.
Patent JP-H0239597-A (JP)
Title: Forming method for thick film circuit
Inventor: YANAGISAWA MIDORI
IPC: H05K1/09
Filed: 1988-07-29
Abstract: PURPOSE:To form a thick film circuit with high yield by forming a connecting conductor having a thickness substantially corresponding to the step of the edge of a viahole region or an insulator connected to a lower conductor by a direct lithography, and forming an upper conductor for connecting a plurality of connecting conductors by a direct lithography. CONSTITUTION:Lower conductors 83 are formed on a board 42, dried and baked. Then, insulators 82 are formed in a predetermined pattern, dried, and baked. In this case, viaholes 84 for connecting the independent conductor 83 is simultaneously formed. The thickness of the insulator 82 is considerably thicker than that of the conductor 83, and a large step is generated at the edges of the viahole 84 and the insulator 82. Then, a connecting conductor 11 of thickness substantially corresponding to the depth of the viahole 84 is formed at the part of the viahole 84. A connecting conductor 11' is also formed at a position for connecting the conductor 83 at a part having large step of the edge of the insulator 82. After the conductors 11, 11' are formed, they are dried and connected. Then, an upper conductor 81 is so formed by lithography as to connect the conductors 11, 11' formed in the viaholes 84, 84.
Patent JP-S61176383-A (JP)
Inventor: HORUSUTO DEIITAA HAABUSUTORAA
IPC: A63H13/04
Filed: 1985-08-27
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-H1016488-A (JP)
Title: Apparatus for preventing vertically moving member driven by motor from falling down at power interruption time
Inventor: HIDAKA YOSHIHIRO
IPC: B43L13/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a rack due to damage to a ridge of the rack in an apparatus for vertically moving a moving base by engaging a pinion of a motor disposed on the base with a fixed rack to be rotated. SOLUTION: A motor is disposed on a moving base 7. A pinion 12 of its output shaft is engaged with a rack 13 of a strut. A rack 16 of an oscillating shaft 14 is detachably provided at the pinion 12. The engagement of the pinion 12 is disengaged by a cylinder 11 at the time of energizing from the rack 16 of the shaft 14, and the pinion 12 is engaged with the rack 16 of the shaft 14 at the time of power interruption.
Patent JP-H0740498-A (JP)
Title: Manufacture of transparent conductive film
Inventor: NAKAMURA KENJI
IPC: C23C14/08
Filed: 1993-07-29
Abstract: PURPOSE:To provide a method for manufacturing a transparent conductive film in which a transparent conductive thin film can continuously be formed stably by roll-to-roll with a polyester film having smoothness and coating as a board and no deformation such as wrinkle occurs. CONSTITUTION:A transparent conductive film is formed by continuously heating a board for the film in which a long polyester film is used as a base material and only a transparent conductive thin film forming surface of the material is coated with epoxy acrylate ultraviolet curable resin containing silane coupling agent to 100-200 deg.C in vacuum while feeding the board while feeding the board by roll-to-roll.
Patent JP-H0536839-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISOBE AKIRA
IPC: H01L21/768
Filed: 1991-07-29
Abstract: PURPOSE:To manufacture the title semiconductor device having high reliability with high yield by a method wherein, after making a through hole in an interlayer insulating film, a fluoride formed on the surface of lower layer wiring is, sputter-etched away without exposing the interlayer insulating film leaving a photoresist intact. CONSTITUTION:A through hole is made in an interlayer insulating film 4 by reactive ion etching using fluorine base gas and a photoresist as a mask. Next, a fluoride 7 formed on the surface of an Al alloy 3 as a lower layer wiring is sputter-etched using argon gas and leaving the photoresist intact. Through these procedures, the interlayer insulating film 4 is not to be sputtered thereby enhancing the reliability upon the through hole.
Patent JP-S6250277-A (JP)
Title: Steering-force controller for power steering device
Inventor: NAKAMURA KYOICHI
IPC: B62D5/083
Filed: 1985-08-29
Abstract: PURPOSE:To avoid the need of complicated hydraulic pipings and hydraulic control valves by installing an engaging member which can be engaged and disengaged by the solenoid into which electric current is supplied according to the car speed, between an input shaft and an output shaft. CONSTITUTION:An engaging member 40 having a flexible part 41 formed between a steering shaft 24 and a pinion shaft 11 is spline-fitted in axially movable ways onto a spline 42 installed onto the steering shaft 24. An engaging groove 43 into which the flexible part 41 is engaged in the circumferential direction is formed onto a sleeve valve member 21 which revolves integrally with the pinion shaft 11. Further, a solenoid 45 is installed in a valve housing 18 for axially moving the engaging member 40. The solenoid 45 is electrically connected with a solenoid driving circuit 47, and said driving circuit 47 is connected with a computer 46 into which the signal such as car speed is input, and an electric current is supplied into the solenoid 45 in case of low speed, and the electric current is not applied in case of high speed.