baber/WOPTO huggingface dataset:
Patent JP-H1096435-A (JP)
Title: Power transmission device
Inventor: MASUKO MINORU
IPC: B60T1/06
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of drag torque and simultaneously to facilitate improvement of transmissibility of torque, in a power transmission device to transmit a power through contact resistance of a fiber material with which an electrode plate is filled. SOLUTION: By applying a voltage to a pair of electrode plates 2 and 3, fiber materials 11 and 12 with which the electrode plates 2 and 3 are filled are stretched. In a power transmission device to transmit a power between the electrodes 2 and 3 through mutual resistance of the fiber materials 11 and 12, the fiber materials 11 and 12 with which the electrode plates 2 and 3 are filled are provided with curl parts 11a and 12a so as to increase contact resistance between the tip parts of the fiber materials 11 and 12.
Patent JP-2001075396-A (JP)
Title: Belt type fixing device
Inventor: YODA KANEO
IPC: F16H7/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a belt type fixing device capable of performing stable fixing operation. SOLUTION: This device is provided with a pressure roller 120 press- contacting with a fixing belt 110 to be heated, and either of them is driven and the other follows it. Recording material S where a toner image is formed is made to pass through the center part, N1 of a press-contact part N so that the toner image is heated, melted and fixed on the recording material. Tape-like high grip members G are wound and stuck to both ends of the roller 120 in an inclined state so that its leading end part and its trailing end part are not superposed.
Patent JP-H09291104-A (JP)
Title: Composition comprising polymer having hydroxyl groups at both terminals, and use thereof
Inventor: MATSUNAGA TOSHIAKI
IPC: C09J157/04
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. having good toughness, weatherability, water resistance, etc., and comprising a polymer having hydroxyl groups at both terminals and obtd. from a wide variety of vinyl monomers including a polar vinyl monomer such as (meth)acrylic acid or a (meth)acrylic ester; and a user thereof. SOLUTION: This compsn. comprises as the indispensable components (I) a polymer having hydroxyl groups at both terminals and (II) a compd. having at least 2 functional groups each reactive with a hydroxyl group per molecule. This polymer (I) is obtd. by polymerizing (b) a vinyl monomer in the presence of (a) a compd. of the formula: HO-A-(S)x -B-OH (wherein A and B are each a bivalent org. group; and x is an integer of 2 to 5) while using (c) a radical polymn. initiator. In this case, polymn. is effected in such a way that the molar amt. of the compd. (a) existing in a reactor is always at least 50mol times as much as that of the radical polymn. initiator (c) throughout the reaction, during which no other material is used.
Patent JP-S63108976-A (JP)
Title: Controller for inverter welding machine
Inventor: HOSOKAWA TOMIAKI
IPC: B23K11/24
Filed: 1986-10-23
Abstract: PURPOSE:To stabilize a constant electric current characteristic by inputting the outputs of flip-flops to output clock signals synchronized with signals to a switching element to an ignition bias circuit and synchronizing the outputs with the outputs of a synchronous signal circuit to give the outputs to a PWM control element. CONSTITUTION:The signals synchronized with the switching signals of a main circuit 39 to constitute the switching element for controlling a welding transformer inverter are given to the flip-flops 36-38 as clocks. The ignition bias 45 is given to a controlling element 54 and an electric current can be risen while synchronizing with the switching element by the outputs of the flip-flops 36-37. The satisfactory constant current characteristic with extremely little ripple can be obtained by the titled controller with this constitution.
Patent JP-2001073839-A (JP)
Title: Control device for internal combustion engine
Inventor: OGAWA MASARU
IPC: F02D41/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To suitably set a target toque at the time of acceleration, and improve responsiveness and drivability by adding an acceleration assist quantity on a demand torque obtained by smoothly treating a demand torque calculated according to an engine operating condition, and setting a target torque. SOLUTION: In the case where an operation of an internal combustion engine 4 is controlled, a demand torque is calculated according to an operating condition, and also the calculated demand torque is smoothly treated by an ECU 2 for inputting respective output signals of a crank angle sensor 10, an acceleration pedal sensor 11, a speed sensor 12, a gear stage sensor 13, and a clutch switch 14. It is judged whether an operation condition is in an accelerating condition or not by comparing a now demand torque that is calculated now and the demand torque after it is smoothly treated with each other. When the accelerating condition is judged, an acceleration assist quantity is calculated according to a difference value between the now demand torque and the demand torque that is smoothly treated.  The acceleration assist quantity is added on the demand torque that is smoothly treated, and thereby the target torque is set.
Patent JP-H0678076-A (JP)
Title: Method for controlling on-vehicle information communication system
Inventor: MIYAKE KATSUMI
IPC: H04W4/04
Filed: 1992-08-26
Abstract: PURPOSE:To omit the retrying labor of selecting operation on an operation part necessary for obtaining required information and to reduce communication cost. CONSTITUTION:When a key lock signal is outputted during the operation of an operation part 6 or when a communication error is generated during the reception of information from an information center, a control part 4 disconnects a telephone line 1, stores operation procedure already executed in a storage part, and after stopping the output of the key lock signal or stopping the generation of the communication error, connects the line 1 again and automatically executes the operation procedure stored in the storage part. Thereby it is unnecessary to retry the selecting operation from the beginning as compared with a convensional method and useless communication cost can be reduced.
Patent JP-H0298994-A (JP)
Title: Formation of conductor layer on polyimide insulation layer
Inventor: ITO SOTARO
IPC: H05K3/00
Filed: 1988-10-06
Abstract: PURPOSE:To improve the adhesion with copper sputtering formed through sputtering process to a polyimide resin by sputtering chromium in advance on a polyimide insulation layer to form a chromium layer of 0.01 to 5mum and then by sputtering copper to a thickness of 0.1 to 20mum. CONSTITUTION:When a conductor layer consisting of metal copper is formed on a polyimide insulation layer through sputtering process, chromium is sputtered in advance on the polyimide insulation layer to form a chromium layer of 0.01 to 5mum, and then copper is sputtered to a thickness of 0.1 to 20mum. That is, after a chromium layer is formed through sputtering process on a polyimide insulation layer, copper is sputtered to bond a conductor layer consisting of metal copper extremely firmly.
Patent JP-H0197741-A (JP)
Title: Construction method for mounting alc vertical wall panel
Inventor: YOSHIMOTO SHINYA
IPC: E04B2/94
Filed: 1987-10-08
Abstract: PURPOSE: To simplify mounting operations by securing amounting hardware provided on the inner surface of the upper part of a lower wall panel to a ruler angle, then erecting an upper wall panel on the mounting hardware, and locking the upper wall panel to the ruler angle by use of a lightning-shaped hardware. CONSTITUTION: An upward ruler angle 3 is secured to the upper surface of a beam 1 and a receiving plate 37 for holding panels 27, 28 and the ruler angle 3 at predetermined intervals to one another is provided at the panel vertical joint part of the ruler angle 3. A lower wall panel 28 with a mounting hardware 26 secured to the inner surface of an upper part thereof is erected and secured to the ruler angle 3 while the upper surface of the mounting hardware 26 coincides with the position of the bottom face of an upper wall panel 27. Next, the upper wall panel 27 is erected on the mounting hardware 26 and a lightning- shaped hardware 34 is secured to the panel 27 with the lower part of the hardware 34 in contact with the inner surface of the ruler angle 3.  Therefore, the operation of mounting the panels 27, 28 is facilitated, and since the panels 27, 28 can easily follow the interlayer displacement of a steel skeleton, aseismatic property can be enhanced.
Patent JP-S63106687-A (JP)
Title: Cleaning cassette
Inventor: IMAI MASARU
IPC: G03G21/10
Filed: 1986-10-23
Abstract: PURPOSE:To clean recessed parts automatically simultaneously with the loading of a cassette by providing projections which project from detecting marks provided to a base film to specific length parts and have adhesive surface stop. CONSTITUTION:This cleaning cassette consists of a cassette case, a couple of reels 180 supported pivotally in the cassette case, the base film 223 provided by locking both ends to those reels 180, the detection parts 227 provided to the base film 223, and the projections which project from the detection marks 227 to the specific length part and have adhesive surface stop. This is loaded similarly to a normal cassette for sound recording, image recording, etc., and the detection marks 227 are detected to match the projecting parts with to the parts to be cleaned properly, so that unnecessary matter such as a caked developer in recesses is stuck and removed with adhesive strength.
Patent JP-H07158686-A (JP)
Title: Rubber support section damped by hydraulic pressure
Inventor: ERUNSUTO BUNGAATO
IPC: F16F13/00
Filed: 1994-09-22
Abstract: PURPOSE: To accurately provide a sectional area of a damping passage by connecting two cambers filled with damping medium by means of a flow communication part, arranging the flow communication part in a rigid member, and housing the part in a rubber member. CONSTITUTION: A rubber bearing is mainly composed of an inner part 4 and an outer part 5, while a rubber part 3 is inserted therebetween. Chambers 1, 2 are arranged in the rubber part 3, while being communicated with each other by means of a flow communication part 6. Hydraulic damping is generated according to the load of the rubber bearing in the flow communication part 6. The flow communication part 6 is arranged inside a rigid member 7, while a wall 8 of the outer part 5 forms a passage together with the flow communication part 6. A passage can thus be prepared in an independent component. A sectional area of the flow communication part is not varied during operation even when the flow communication part is attached to the rigid component. In addition, the small sectional area can be provided.
Patent JP-H04129810-A (JP)
Title: Tractor device of towing tractor
Inventor: KAJINO KATSUO
IPC: B60D1/26
Filed: 1990-09-21
Abstract: PURPOSE:To prevent pull of a draw bar pin by forming a stepped engaging section on the car body side from a pivotal point with a draw bar link in the head of the draw bar pin, and extending the end on the connection side with the draw bar link of a draw bar lever so as to form a rise regulation section in such a way that it can engage with the stepped engaging section. CONSTITUTION:A head 5 of a draw bar pin 4 is formed in the shape of vertical plate which specifies the direction of width as the forward and backward direction, and a stepped engaging section 11 which consists of a horizontal face 11a and a vertical face 11b is formed on the weight 1 side than the pin joint B with a draw bar link 6. On the other hand, a draw bar lever 7 extends the end on the connection side with the draw bar link 6 on the draw bar pin 4 side, and forms a rise regulation section 12 which can engage with the stepped engaging section 11. It holds the predetermined space with the stepped engaging section 11 in the descent condition of the draw bar pin 4. When the draw bar pin 4 rises, the rise regulation section 12 regulates rise and prevents pull of the pin.
Patent JP-H07110291-A (JP)
Title: Particle sampler
Inventor: NOGAMI YUJI
IPC: G01N1/04
Filed: 1993-10-08
Abstract: PURPOSE:To achieve an accurate quantitative sampling with an improved reproducibility and a simple structure by providing a cut recessed part for a sampling part on a tip outer-periphery surface and a dust seal, an elimination plate, etc. CONSTITUTION:When fallen particles within a process line P is deposited in a heap within a cut recessed part 12a and a shaft 12 retreats, the particles in a heap of the upper side of the shaft 12 and the recessed part 12a are rubbed off. Further, the recessed part 12a is also rubbed off when passing dust seals 14 and 15 to be level with the outer-periphery surface of the shaft 12. The shaft 12 stops when a rear-edge part reaches a stopper 22, a shutter opens and a hopper 18 is released, the shutter 12 and the recessed part 12a rotate, and the inside particle is released into the hopper 18. Residual particles are completely scratched off by enabling a third air cylinder 25 to start driving and a scratching rod 24 to move up and down inside the recessed part 12a.
Patent JP-H0560317-A (JP)
Title: Cylindrical, stationary type melting furnace
Inventor: SHIGAKI MASANOBU
IPC: F23J1/08
Filed: 1991-09-03
Abstract: PURPOSE:To simplify the construction of a melting furnace itself which is used for melting material such as combustion ash, etc., is capable of smoothly feeding the material onto a melting surface, and is easy to perform maintenance work. CONSTITUTION:A furnace main body 1 is of a stationary cylindrical type and has a bottom wall 15 with a slag discharge port 16 at the center and a stationary ceiling wall 2 is arranged on the upper opening of the furnace main body 1, so that a combustion chamber 18 is formed between the ceiling wall 2 and the furnace main body 1. An annular feed path 19 is formed between flue ceiling wall 2 and a side wall 14 of the furnace main body 1 and a burner 3 is mounted on the ceiling wall 2. Material 22 to be melted, such as combustion ash, etc., is fed at a place along the feed path 19, then uniformly distributed around the circumference of the combustion chamber 18 and forcibly sent toward the center of the combustion chamber 18 by a distributor 6, so that an inverted cone-shaped, annular layer of the material 22 to be melted is formed in the combustion chamber 18.
Patent JP-H0594990-A (JP)
Title: Manufacture of multilayer interconnection
Inventor: YAMADA YOSHIAKI
IPC: H01L21/285
Filed: 1991-10-01
Abstract: PURPOSE:To prevent a lower layer Al from being fluorinated when a through- hole is filled with W grown on all the surface through a chemical vapor growth method using WFo as material gas and to protect Al against corrosion when w is etched back. CONSTITUTION:A first Al wiring is formed into a laminated structure composed of a Ti 13, a TiN 14, an Al-Cu alloy 15, and a TiW alloy 16, an interlayer insulating film is formed of a plasma oxide film 17, and a through-hole is provided. Then, a Ti 18 and a TiN 19 are formed through a sputtering method, and a W 20 is made to grow all the surface through a chemical vapor growth method. In succession, the W 20 is etched by SF6 gas, and in succession the TiN 19 and the Ti 18 are etched with C2 gas, and the through-hole is filled with metal. Then, a second Al wiring is formed of Al-Cu alloy 121.
Patent JP-2000085174-A (JP)
Title: Imaging apparatus
Inventor: NISHIO YUKITO
IPC: G03G15/05
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a direct recording system imaging apparatus in which a high quality image can be produced by suppressing scattering of toner on a recording medium surely and efficiently. SOLUTION: The direct recording system imaging apparatus comprises a toner carrier 31, a control means 2 and a counter electrode 11 wherein a recording medium is inserted between the control means and the counter electrode and passage of toner is controlled at the gate part of the control means by applying a predetermined voltage thereto thus forming a toner image. The imaging apparatus further comprises means 111, 131 for sticking a powder material TP for suppressing scattering of toner T onto a recording medium P on the upstream side in the carrying direction before formation of a toner image wherein the powder material has substantially same color as the recording medium P or substantially transparent color. According to the arrangement, flying energy of toner is absorbed and scattering of toner is suppressed.
Patent JP-H0681429-A (JP)
Title: Repairing construction of roof with shingle and construction method thereof
Inventor: YAMASAKA NOBORU
IPC: E04D3/366
Filed: 1992-08-31
Abstract: PURPOSE:To increase holding strength of riser sections of new roof boarding bodies against wind pressure and, at the same time, to prevent surely the incursion of rain water by a capillary phenomenon in a connection site and to promote durability. CONSTITUTION:New roof boarding bodies 30 and 30 are spread on the existing roof. Steps 34 and 34 are bent and formed toward the outside on both riser sections 32 and 32 of the new roof boarding bodies 30. The steps 34 and 34 are held between shoulders 13 and 13 projected to a lower hanger to form and holding sections 23 and 23 being made to correspond to the shoulders 13 and 13 and formed in an upper hanger 20 in a holding state of the lower hanger 10 and the upper hanger 20.
Patent JP-H04132155-A (JP)
Title: Variable-color fluorexscent lamp
Inventor: MURAKAMI HIROSHI
IPC: H01J61/44
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a fluorescent lamp showing a pastel, bright, faint hue when turned off and showing a luminous color largely different from that color when turned on by mixing an inorganic pigment showing the preset object color into phosphors showing the luminous color different from the preset object color when excited, and coating the mixture on the inner surface of a lamp tube. CONSTITUTION:Pigment containing phosphors mixed with an inorganic pigment showing the preset object color into phosphors showing the luminous color different from the preset object color when excited are coated on the inner surface of a lamp tube. The content of the inorganic pigment in the pigment containing phosphors is preferably set to 2-10%. For example, the object color when the lamp is turned off is dark blue(DB) with 0.2095 on the x-coordinate and 0.2083 on the y-coordinate, the luminous color when the lamp is turned on is green (GO) with 0.2185 on the x-coordinate and 0.3942 on the-2 y- coordinate, the difference in color between both of them is 19X10<-2> in distance on the chromaticity coordinate, and there is a large change in color.
Patent JP-S62116441-A (JP)
Title: Automated double feed exhausting device
Inventor: YAMASHITA HIDEKI
IPC: B65H7/12
Filed: 1985-11-12
Abstract: PURPOSE:To provide automated exhaust for sheets in double feed without stop ping the continued sheet feeding operation by driving a sheet exhausting shutter, installed on a sheet feeder table, on the basis of received detection signal for double feed. CONSTITUTION:Sheets 10 are set on a sheet feeding frame 9 and fed to a table 12 using a sheet feeding roller 11. Double feed sensing devices 18 are provided in front of and behind the point where sheets pass a feed roller 13. In normal condition, the sheets are sent to the next feed roller 14. If here the double feed sensing devices 18 sense double feeding, a solenoid 19 is actuated to open down a double fed sheets exhausting shutter 15, and the sheets pass a guide plate 16 and are stored in a stacker 17. An appropriate timing thereafter, the solenoid 19 is deenergized and the shutter 15 is returned to the normal position. Thus double fed sheets can be treated without requiring stop of the continued sheet feeding operation.
Patent JP-S61133589-A (JP)
Inventor: NANBA KATSUAKI
IPC: H01R43/02
Filed: 1984-11-30
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-H10108252-A (JP)
Title: Self adaptive-type intercommunication protocol between fixed radio stations of cellular telephone network
Inventor: DESSEIGNES CHRISTOPHE
IPC: H04L12/56
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To easily manage an adjacent station regardless of the mutual connection type of a fixed radio station in a network by executing a self adaptive-type inter communication protocol between the fixed radio stations in a cellular telephone network. SOLUTION: A step 1001 where a virtual ring mutual connection is formed consists of the step for deciding the adjacent station indicated by 1001a and the step 1001b for collating the coordinate of the succeeding adjacent station. Then, a transmission phase indicated by 1002 for trasmitting a management message between the adjacent stations by virtual ring mutual connection, which follows the step 1001, comes after a network start phase. The adjacent station is identified based on the geographical coordinate in a virtual ring and, then, the type identification enables transmitting a management message where self adaptive-type mutual communication among the whole adjacent fixed radio stations in the network is used. Thus, the management message is transmitted to the proper adjacent station in the network.
Patent JP-H02102037-A (JP)
Title: Superconducting ceramic laminated polyimide material
Inventor: YANO KENICHIRO
IPC: B32B15/04
Filed: 1988-10-11
Abstract: PURPOSE:To easily manufacture a thin filmlike or linear superconducting material having flexibility, light weight and high strength by laminating a thin metal layer and a high temperature superconducting ceramic layer on an aromatic polyimide base material. CONSTITUTION:A thin metal layer and a high temperature superconducting ceramic layer are laminated on an aromatic polyimide base material. The base material is desirably formed of aromatic polyimide obtained by polymerizing and imiding aromatic tetracarboxylic acid containing 50mol% of biphenyltetracarboxylic acids and aromatic diamine containing 50mol% of aromatic diamine compound having one benzene ring. The thin metal film to be laminated desirably has low reactivity with superconducting ceramics in contact with the metal film under the temperature condition of molding time of the ceramic layer. Thus, satisfactory, moldability, sufficient heat resistance, mechanical strength and stability can be imparted.
Patent JP-H0996732-A (JP)
Title: Optical fiber connector and caulking device therefor
Inventor: YOSHIDA YUICHI
IPC: G02B6/24
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector capable of stably maintaining the butted state of optical fibers. SOLUTION: A rod-like body 1A is constituted by mutually joining contact surface along a longitudinal direction. Also, this connector is provided with a pair of holding members 2 and 3 for holding the optical fibers 7 in a butted connection state between the contact surfaces and a caulking member 4 whose cross section is U shaped for imparting press contact force between the pair of the holding members 2 and 3 by bending both ends in a peripheral direction to the inside and caulking them along with one of the holding members 2 and 3 while the pair of the holding members 2 and 3 are housed internally.