baber/WOPTO huggingface dataset:
Patent JP-2001073382-A (JP)
Title: Method for installing pressure-receiving plate for slope protection
Inventor: YASUI KYUJI
IPC: E02D17/20
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To simply install a pressure-receiving plate for slope protection in a short time by providing a ground bottom plate part capable of grounding on a slope on a plurality of split pressure-receiving plates divided and formed capable of overlapping and combining vertically respectively, forming an engaging part formed by cutting one of the upper and lower, and providing a locking part engaged with an anchor member on the split pressure-receiving plate on the upper side. SOLUTION: The anchor member 8 is inserted in an anchor hole excavated in ground B, and fixed in the ground. A first split pressure-receiving plate 11 is overlapped from on a second split pressure-receiving plate 12 while the engaging parts 2 are engaged, a connection bolt 14 is inserted in a connection bolt hole 13 provided in the engaging part 2 to be tightened to connect both, and an integrated pressure-receiving plate 1 is formed. The pressure-receiving plate 1 is installed on the slope F in a state where the ground exposure part of the anchor member 8 is allowed to penetrate the anchor insertion hole 5 and the through hole 6a of the pressure-receiving plate 1. Thereby it can be safely installed in a short time without needing a large-scaled lifting facility.
Patent JP-2001074572-A (JP)
Title: Torque detector for power steering
Inventor: AZUMA KENICHI
IPC: G05D17/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To make steering feeling constant, irrespective of the temperature. SOLUTION: This torque detector 10 is provided with a torque sensor 12, a temperature sensor 14, a signal processing part 16 and the like. The torque sensor 12 outputs an electrical signal varied in response to a torque value applied to a steering shaft. The temperature sensor 14 measures temperatures of the torque sensor 12 and a PS(power steering) device 18. The signal processing part 16 corrects the electrical signal output from the torque sensor 12 to be output to the PS device 18, based on the temperatures detected by the temperature sensor 14, a temperature characteristic of the torque sensor 12 and a temperature characteristic of the PS device 18.
Patent JP-H06102985-A (JP)
Title: Virtual keyboard
Inventor: SUGANO JIN
IPC: G06F3/0488
Filed: 1992-09-22
Abstract: PURPOSE:To provide a virtual keyboard which can obtain an input code which can be obtained by the simultaneous keying of plural keys at an actual keyboard by one-touch input. CONSTITUTION:The virtual keyboard 2 key-inputting by specifying an input position displayed on a display means 1 is provided with an input mark definition means 3 difining the shape and the meaning of a mark plotted by an input means 1' at the input position (a corresponding relation with a key at the actual keyboard 15) and a mark recognition means 7 generating the input mark equivalent to the actual keyboard 15 by deciding the input position and input code. Then, the virtual keyboard generates the input code in accordance with the combination of the input position and the mark plotted at the input position and displays a character or a mark corresponding to the input code on a display means 19.
Patent JP-H02101329-A (JP)
Title: Portable gas burner
Inventor: MATSUBARA HIDEKI
IPC: F24C15/10
Filed: 1988-10-05
Abstract: PURPOSE:To prevent the rattling of a kettle holder and make it easy to dismount a spill pan in a portable gas burner with a spill pan and top plate provided separately by supporting the kettle holder by a burner head with an idle gap between them in the state of meshing by tooth and at the same time providing positioning means which enables the tip ends of the claws of the kettle holder to engage with the spill pan. CONSTITUTION:In a portable gas burner which has a spill pan 3 provided sepa rately from a top plate 11 a kettle holder 4 which has claws 41 arranged radial ly is supported by a burner head with an idle gap provided in the state of meshing by tooth and at the same time the spill pan 3 is provided with project ing lines 36 and 37 which are engageable with the tip ends 41b of the claws 41. With this arrangement when the kettle holder 4 is installed to the burner head 25, they are positioned with those projecting lines 36 and 37 of the spill pan 3 as the marking for positioning. Since the spill pan 3 is supported partially by the to plate 11 at the supported sections 35 in the state of providing gap between each of corner sections 38a-38d and the top plate 11, it is easy to remove the spill pan 3 by pushing down one of the corner sections and tilting it.
Patent JP-H03114288-A (JP)
Title: Soldering of semiconductor device by infrared heating
Inventor: SATO MITSUO
IPC: H01L21/98
Filed: 1989-09-28
Abstract: PURPOSE:To make it possible to avoid a heating of semiconductor devices and to prevent damage to the interiors of the devices and the generation of a trouble by a method wherein regions, where terminals which are inclined to solder are provided, are selectively heated using a heat-resisting protective plate as a mask. CONSTITUTION:Semiconductor devices 3 and 3a are respectively fixed temporarily on a printed board 1 being made to align with leads 4 and 4a and printed solders 2 and 2a. Then, a heat-resisting protective plate 5a, which has the same width as that of the board 1, the same length as that of the board 1 and in which opening parts 6 and 6a are respectively formed at its regions where the leads 4 and 4a are arranged, is placed on the upper surface of the board 1 in such a way as to cover the devices 3 and 3a. After that, infrared rays are irradiated on the whole surface of the board 1 from infrared heaters arranged over the devices 3 and 3a using this plate 5a as a mask, the solders 2 and 2a are dissolved with the radiation heat of the infrared rays and the devices 3 and 3a are soldered to the board 1.
Patent JP-H03112596-A (JP)
Title: Washing machine
Inventor: YAMAGUCHI SHINJI
IPC: D06F37/28
Filed: 1989-09-28
Abstract: PURPOSE:To prevent object to be washed from sticking to the back side of a lid by forming the back side of the lid in the shape of a rugged surface. CONSTITUTION:So-called strike washing is performed in which objects to be washed are scraped up with a baffle and dropped from top to bottom in a washing drum 44 is repeatedly reversed by a washing motor at a low speed. At the same time, rub washing is performed with lateral ribs 54 and 80. During drying process, the washing drum 44 is rotated in one direction by a drying motor at a high speed so that the washing in the drum 44 is dried by centrifugal force. In either process, the washing is likely to come off the inner wall of the drum 44 because of the presence of the lateral ribs 54 and 80. The washing that has adhered to the upper portion of the drum 44 easily comes off and drops down.
Patent JP-H0893038-A (JP)
Title: Seal for toilet stool and method for forming the seal
Inventor: YANO NOBUYOSHI
IPC: E03D11/16
Filed: 1994-09-20
Abstract: PURPOSE: To facilitate alignment of the body of a toilet stool on the way of the installing process while the sealing performance of the coupling part of the stool body with an exhaust pipe is held constant by means of improvement of the seal. CONSTITUTION: A ring-shaped groove 2 provided at the top surface of a ring- shaped seal body 1 is filled with a sticky sealing material 3, and a lid 5 whose rear surface is subjected to an exfoliative processing is coupled to the top of the external wall 2a constituting the groove 2 through a coupling part 4a capable of being torn off. Thus a seal S1 is accomplished. At service, the lid 5 enclosing the sealing material 3 is exfoliated.
Patent JP-H0562799-A (JP)
Title: Charged particle device
Inventor: TAKANAKA MASAO
IPC: H05H13/04
Filed: 1991-09-04
Abstract: PURPOSE:To provide a charged particle device having a long-life charge conversion section with high extraction efficiency by allowing charged particles to widely collide with the charge conversion section in sequence to pass through it regardless of the length of the extracting time. CONSTITUTION:A resonance inducing device 7 inducing integer resonance for a circulating particle beam 3 is installed on the ring of a charged particle device in place of a bump magnet so that the particle beam 3 or part of it approaches a charge conversion section 4 more rapidly while the charged particle beam 3 is circulated once in the ring.
Patent JP-S62112445-A (JP)
Title: Power on/off control system for local area network
Inventor: KUSUSE YASUSHI
IPC: H04L13/00
Filed: 1985-11-11
Abstract: PURPOSE:To attain the unmanned (automatic) operation of the whole local area network by transferring a control message from a self-station to a power supply on/off control monitoring station to control the ON/OFF of power supply of another station and a peripheral device automatically. CONSTITUTION:A power supply control processor 5 is started by a start request signal from an application program memory 4 and controls a power supply controller 6 by a power supply ON/OFF request message signal applied from another station or an application program memory 4 to control the power supply or the like of another station or a peripheral device. The power supply ON/OFF message sent from another station is informed from a communication control processor 2 to a communication protocol control processor 3 and then informed to a processor 5. Consequently, the ON/OFF of a requested line is controlled. Then, the processor 3 transmits a response to a requesting station. Consequently, an auxiliary storage device, a printing device, etc., in another station can be started and a resource can be used in common.
Patent JP-H0299879-A (JP)
Title: Stabilizer for output phase of radar transmitter
Inventor: NAGANO JUNICHI
IPC: G01S7/282
Filed: 1988-10-07
Abstract: PURPOSE:To achieve a stability of a transmission output by controlling a phase shifter according to a change in phase of an output signal of a power amplifier to apply a feedback. CONSTITUTION:A part of a transmission signal 1 picked up with a distributor 6 and a part of an output signal of a power amplifier 3 picked up with a directive connector 7 are converted to pulse trains respectively with zero crossing detectors 8a and 8b. Then, an AND gates takes an ANDing between the pulse trains obtained to obtain a pulse with a potential difference between the transmission signal and the output signal of the power amplifier as duty ratio. Then, this pulse is turned to an analog signal with an amplitude corresponding to a pulse width by a device 11 for converting the pulse width to an amplitude and further, converted to a digital signal with an A/D converter 9. The digital signal serves as control signal for the phase shifter 2. This allows the phase of an input signal to be changed so as to cancel the phase change of the output signal of the power amplifier 3.
Patent JP-H1194132-A (JP)
Title: Elbow fixing member for piping
Inventor: KAMEDA MASAHIRO
IPC: F16L3/12
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an elbow fixing member which facilitates piping works in a narrow place such as inside of a wall panel. SOLUTION: The member is an elbow 8 fixing member of a pipe placed in a wall panel 4 which is formed by bonding a plywood 2 or a gypsum board 3 to the surface of a frame material 1 containing a bridge. The fixing member consists of a washer 11 which is a paper strip shaped member to be mounted to a frame material surface of the wall panel 4, has through holes 5 at its both ends, has a double-sided adhesive tape 6 stuck to its surface facing the frame material 1, and has thickness larger than the step of a leg part 9 of the elbow 8, a tightening band 10 whose both ends have long through holes 13 corresponding to the through holes 5 of the washer 11 for tightening the leg part 9 of the elbow 8, and screws which penetrate through the through holes 5, 13 and are used to attach the elbow fixing member to the frame material 1.
Patent JP-H11228514-A (JP)
Title: Acid amide of phenol of hydroxy-substituted benzylamine
Inventor: LEY JAKOB DR
IPC: C07C231/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new acid amide of phenol of a hydroxy-substituted benzylamine having strongly scavenging actions on a specific free radical and antioxidant actions, useful for a cosmetic, etc. SOLUTION: This compound is shown by the formula [A<1> is CH2 , CH2 CH2 or CH=CH; R<1> is H or a 1-4C alkyl; R<2> is H or OR<8> (R<8> is H or a 1-4C alkyl); R<3> is H, a 1-22C acyl, alkyl or the like; R<4> is H or a 1-4C alkyl; R<5> to R<7> are each H or OR<9> (R<9> is H or a 1-4C alkyl)] such as N-(3,4-dihydroxybenzyl)-4- hydroxy-3-methoxy-E cinnamamide. The compound of the formula is obtained by reacting an acid of phenol which is activated in the form of an acid chloride, an acid anhydride or N-hydroxysuccinimide of substituted phenol or an acid ester of N-hydroxybenzotriazole and is optionally protected on a phenolic OH group with benzylamine in the presence of a solvent and an auxiliary base.
Patent JP-H03115571-A (JP)
Title: Diamond-coated sintered alloy excellent in adhesive strength and its production
Inventor: SAIJO KOSUKE
IPC: C23C16/27
Filed: 1989-09-28
Abstract: PURPOSE:To produce a diamond-coated sintered alloy excellent in adhesive strength by regulating the amount of binding phase in the surface layer, at a specific depth, of a sintered alloy so that it is smaller than the amount of binding phase in the inner part at the time of forming a diamond film on the surface of a base material composed of sintered alloy consisting of hard phase and binding phase. CONSTITUTION:A base material of sintered alloy which consists of a hard phase consisting of at least one kind among the carbides, nitrides, carbon oxides, and nitrogen oxides of the group VIa, Va, and VIa metals of the periodic table and mutual solid solutions thereof and a binding phase composed essentially of Ni and/or Co is prepared, and a film of diamond and/or diamond-like carbon is formed on the surface of the above base material. At this time, the average quantity of the binding phase in the surface layer at a depth of at least 1 from the surface of the sintered-alloy base mate rial toward the inner part is regulated so that it is smaller (by <=2wt.%) than the average quantity of the binding phase in the inner part of the sintered-alloy base material by means of heat treatment in the course of or after sintering. By this method, the diamond-coated sintered-alloy excellent in adhesive strength between the base material and the film can be obtained.
Patent JP-H03114996-A (JP)
Title: Trim tab control device
Inventor: SUGIMOTO BUNICHI
IPC: B63H25/42
Filed: 1989-09-28
Abstract: PURPOSE:To quickly alleviate the floating of a bow or the inclination of a hull by detecting the actual pitch angle of the hull, and providing a pitch angle sensor for outputting a detected pitch angle signal to a controller, and a roll angle sensor for detecting the actual roll angle of the hull and outputting a detected roll angle signal to the controller. CONSTITUTION:When a pitch angle signal detected with a pitch angle sensor 24, and a roll angle signal detected with a roll angle sensor 25 are inputted to a controller 13, an output signal is computed in the controller 13, depending upon both of the aforesaid signals. This output signal is sent from the controller 13 to an output mechanism, and the angles of trim tabs 2R and 2L are automatically controlled in the output mechanism, depending upon the output signal.
Patent JP-2001071514-A (JP)
Title: Ink jet recorder
Inventor: HARA KAZUHIKO
IPC: B41J2/165
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder wherein evaporation of an ink solvent from a recording head during a period of stopping time is prevented and occurrence of a malfunction in printing is prevented. SOLUTION: A tapered space 25 having an inclined face 24 which is continuously reduced toward an ink discharge hole 23 from an opening section formed by a cap member 22 and guides ink in a capping means 9 toward the discharge hole 23 is provided to a capping means 9. A liquid holding means having, for example, a plurality of projection ribs capable of holding a liquid by capillary phenomenon is provided in a pipe 26a communicating to a negative pressure generating means from the ink discharge hole 23. As a result, ink ejected by a flushing operation is held by the liquid holding means and it is possible to maintain the inner space of the capping means to be in a high humidity condition by water included in the ink and to effectively prevent evaporation of the ink in nozzle openings.
Patent JP-H0682627-A (JP)
Title: Fiber for transmission of laser beam and its production
Inventor: SETO KATSUYUKI
IPC: G02B6/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide the fiber for transmission of a laser beam for a medical treatment which can emit the laser beam from the outer peripheral part of a front end. CONSTITUTION:An optical fiber 1 which consists of a Ge-doped quartz core and a quartz clad and has a refractive index profile of a GI type is prepd. The front end 2 of such fiber is stretched slender into a tapered shape. The incident laser beam on the optical fiber 1 is leaked and emitted from the outer periphery of the front end 2 by adjusting the length and outside diameter of the stretched part. The laser beam emits in the radial direction and is, therefore, effective if such optical fiber 1 is used for treatment of the lesion of, for example, the inside wall surface of a vein.
Patent JP-H04132111-A (JP)
Title: Manufacture of oxide superconducting wire
Inventor: KAI JUNICHI
IPC: C01G1/00
Filed: 1990-09-21
Abstract: PURPOSE:To improve a crystal orientation characteristic so as to enhance a current transportation characteristic by preparing calcined powder in such a manner that at least one of components for providing a superconducting composition becomes smaller than a predetermined amount. CONSTITUTION:Components of Bi2O3, SrCO3, CaCO3 and CuO are mixed in an incorporating composition of 0.64 of Ca and 1.64 of Cu with respect to a superconducting composition Bi2Sr2Ca1Cu2OY, thus preparing material powder. The material powder is calcined. After repeating the calcination process, the resultant calcined material is pulverized. After CIP molding, the calcined powder is filled in an Ag tube, followed by drawing and then rolling. Therefore, a tape-like wire rod can be manufactured. The wire rod is cut and heated into a partly fused state. Subsequently, the wire rod is sintered and cooled, thus obtaining a superconducting wire.
Patent JP-H0995276-A (JP)
Title: Motorcycle provided with navigation system
Inventor: TAKAHASHI HIROYUKI
IPC: B60R11/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle provided with a navigation system, in which the generation of trouble such as a condition that a sensor for receiving the wave from a satellite can not receive the wave during the operation is prevented. SOLUTION: A navigation system has a direction sensor 21 for receiving the wave from a satellite, a control unit 23 for computing the position of the own car on the basis of the information received by the direction sensor 21, and a display unit 25 for displaying the position of the own car computed by the control unit 23. This navigation system is provided in a motorcycle, and the direction sensor 21 is arranged at a front position of a car body in front of a turning locus of a handle bar 2.
Patent JP-H0194840-A (JP)
Title: Surgical operation instrument
Inventor: SHIMOMURA KOJI
IPC: A61B17/56
Filed: 1987-10-07
Abstract: PURPOSE:To suck cut tissue without forming a conduit over the total length of an insert part, by providing a cutter blade having the suction port communicating with the suction passage provided to an inner pipe to the leading end part of the inner pipe inserted in an outer pipe. CONSTITUTION:The sheath 19 of an operation instrument 1 is inserted in a punctured region to be operated and, after cutter is pressed to tissue, a motor 4 is driven to rotate a cutter blade 21. The cut pieces cut by the cutter blade 21 are guided into the pipeline formed by an inner pipe 10 to be led out to a space 18 from the window part 16 provided to a sleeve 13 and further discharged out of the instrument 1 by a suction cap 7.
Patent JP-H02100771-A (JP)
Title: Collating device for print of seal
Inventor: MIZUTANI HIDETAKA
IPC: G06T7/00
Filed: 1988-10-07
Abstract: PURPOSE:To quickly and accurately confirm the coincidence or discordance among plural print of seals by photographing the 1st and 2nd print of seals and turning these prints into the binary pictures to decide the coincidence or discordance between both prints. CONSTITUTION:The 1st and 2nd print of seals 11 and 13 are photographed by the 1st and 2nd image pickup process means 2a and 2b and processed into many binary pictures for each picture element of the image pickup areas. A comparison means 24 compares the outputs of both means 2a and 2b with each other, and a decision means 24 decides the coincidence or discordance between both prints 11 and 13 for each picture element. Thus the coincidence or discordance can be decided between the prints 11 and 13 at a high speed and with high accuracy.
Patent JP-S63108731-A (JP)
Title: Die bonding method
Inventor: TOMINAGA TAKASHI
IPC: H01L21/52
Filed: 1986-10-24
Abstract: PURPOSE:To accurately specify the thickness of a low melting point glass powder sheet having low melting point glass frit and resin binder as main components and an adhesive layer thereby to obtain a stable bonding by laminating the sheet on a ceramic base, thermally decomposing the binder and securing a semiconductor element. CONSTITUTION:A glass powder sheet is formed by mainly containing PbO-B2O3 glass frit and an acrylic resin, adding as a dispersant lauric acid, as a plasticizer dioctylphthalate and as a solvent toluene, mixing the mixture by a ball mill at ambient temperature, and then casting it on a polyester film by an applicator. An adhesive which mainly contains isobutyl methacrylate is coated on a separating sheet, and transferred to the glass sheet. Then, the glass sheet is bonded to an alumina base, heated at approx. 500 deg.C to thermally decompose a binder to be laminated under pressure to finish the bonding.
Patent JP-S63108703-A (JP)
Title: Supporting structure of electrical power supply line for superconductive conductor
Inventor: AZUMA KO
IPC: H01L39/02
Filed: 1986-10-25
Abstract: PURPOSE:To prevent buckling or breakdown of joint member by movably supporting a supporting plate provided to an electrical power supply line with a bellows member and elastic member provided to the upper flange plate. CONSTITUTION:After a superconductive magnet is cooled to extreme low temperature, an electrical power is supplied to a superconductive conductor from an electrical power supply line 11 in order to supply electrical power to a superconductive magnet within a cryostat. In such operation, when the coolant is supplied to the supply line 11, the supply line 11 is thermally contracted but since a bellows member 12 also contracts and a supporting plate 13 moves compressing a supporting spring 23 as the supply line 11 contracts, the supply line 11 contracts easily. Moreover, in the case the supply line 11 tries to move with an electromagnetic force applied on the supply line 11 on the occasion of exciting a superconductive magnet a force applying on the supply line 11 can be alleviated since the supporting plate 20 can be moved against a force of the supporting spring 23.