baber/WOPTO huggingface dataset:
Patent JP-H07254476-A (JP)
Title: Lightning resistant horn
Inventor: NAKAYAMA TETSUYA
IPC: H01B17/42
Filed: 1994-03-16
Abstract: PURPOSE:To provide a lightning resistant horn by which thermal expansion or thermal contraction of an insulating filling layer between a current limiting element and a tension resistant insulating bar can be absorbed in either axial or radial direction and the current limiting element can be made compact. CONSTITUTION:A cylindrical current limiting element 3 is fitted, inserted and arranged on the outer periphery of a tension resistant insulating bar 1, and an insulating overcoat body 15 is formed on the outer periphery of the current limiting element 3. An elastic insulating material is injected into a clearance between the current limiting element 3 and the tension resistant insulating bar 1, and an insulating filling layer 18 is formed. A notch groove 5 extending in the axis direction is formed on one side edge of the current limiting element 3.
Patent JP-H10237563-A (JP)
Title: Hydrogen storage alloy powder and its production
Inventor: MATSUURA YOSHINORI
IPC: B22F1/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrogen storage alloy powder, used for an electrode material causing no excessive increase in the internal pressure of a battery can even in the case of charge at high rate, and its production. SOLUTION: The hydrogen storage alloy powder is a rare earth - nickel alloy powder composed essentially of CaCu5 type crystal structure. Further, a second phase 3 is precipitated in the base phase 2 of an alloy grain 1, and a surface layer part 4 containing nickel and cobalt formed by the reduction of the second phase 3 is formed on the surface of the second phase 3 appearing at the surface of the alloy grain 1. At the time of producing the alloy powder, first, an element for forming the second phase 3 is added by 0.25-3.5 atomic % to an element for forming the base phase 2 to prepare a molten rare earth - nickel hydrogen storage alloy, and then, the hydrogen storage alloy powder is prepared from the molten alloy and reduction treatment is applied to the alloy powder.
Patent JP-2000230338-A (JP)
Title: Bicycle parking device
Inventor: KANEKO MASATOSHI
IPC: B62H3/08
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To easily taking in and out bicycles in a small-sized and a low cost device by fixing a front wheel receiver held by receiving the front wheel of a bicycle from below on a turntable pivotally mounted on a basic frame. SOLUTION: A flat basic frame 2 is continuously or intermittently set in the width direction on the ground or the floor plate 1c of the bicycle parking area 1 of a rectangular shape or the like. A plurality of turntables 3 rotatable on the periphery of a substantially perpendicular axial line are pivotally mounted on a vertical shaft 4 at a proper interval in the width direction of the bicycle parking area 1 on the basic frame 2. A front wheel receiver 8 held by receiving the front wheel 7a of a bicycle 7 from below is fixed. Thereby a bicycle parking device capable of very freely taking in and out the bicycle 7 even when a user in a child or an aged person can be obtained at a small- sized and a low cost device.
Patent JP-H07214963-A (JP)
Title: Plane rotary type horizontal u-shape leaf spring clip
Inventor: OGATA HARUKI
IPC: B42F1/02
Filed: 1994-02-07
Abstract: PURPOSE:To improve the page turning-over operability of a conventional double clip and to facilitate the operation of a backside operation lever from an opening operation state to a housing state. CONSTITUTION:A paper gripping horizontal U-shape leaf spring 2, the operation lever 1 operating the spring 2 and the rotary guide member of the operation lever 1 making the rotary plane of the operation lever almost flush with the plane of paper to be bound are provided. A positioning member capable of being stopped at an appropriate position is provided so as to prevent such a phenomenon that the operation lever 1 excessively rotates toward the upper surface of paper in a housing state to obstruct the turning-over of paper.
Patent JP-H08221893-A (JP)
Title: Spindle motor
Inventor: FUJII YOSHIO
IPC: G11B19/20
Filed: 1995-02-10
Abstract: PURPOSE: To provide a spindle motor capable of correctly loading a disk and without increasing cost even when it is made thin in thickness. CONSTITUTION: This spindle motor is provided with a bracket 1, a shaft 9 supported rotatably to the bracket 1 via a bearing, an annular rotor holder 11 fitted to the shaft 9 and the annular member for a turn table 15 provided on the rotor holder 11 on which a recording disk is loaded. The rotor holder 11 is formed by a press work and a projecting part 11d are coaxially formed at the position corresponding to the annular member 15 of the rotor holder 11 when forming, and then the annular member 15 is engaged with and held to the projecting part 11d.
Patent JP-S51122336-A (JP)
Title: Pre-treatment circuit
Inventor: IKEDA SADAHIRO
IPC: G06T7/00
Filed: 1975-04-18
Abstract: PURPOSE: To decrease the number of correlation circuits in pattern recognition of second dimensional section pattern matching method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63213575-A (JP)
Title: Film-forming composition
Inventor: YOSHIDA NOBUO
IPC: C09G1/06
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the titled composition forming a coating film having outstanding hardness, flexibility and durability and useful for the coating of exterior pane of automobile, etc., by thermally reacting a metal alkoxide with an organic polymer to obtain a reaction product containing residual unreacted component and using the product as an active component. CONSTITUTION:(A) A >=3-valent metal alkoxide (e.g. containing Si, Al or Ti) is compounded with (B) an organic polymer at a weight ratio of e.g. (98-45):(2-55) and the obtained solid component is preferably compounded with (C) 2-10wt.% reactive fluorine or silicone surfactant. A reaction product produced by the thermal reaction of the mixture and containing a functional group having unreactivity in the molecule is used as an active component of the objective composition. The obtained composition forms a spontaneously crosslinkable coating film having excellent repelling property especially against oleophilic or hydrophilic contaminants, has excellent weather resistance and is useful for the anti-fouling to-coating paint or functional coating material for various exterior materials.
Patent JP-H10238608-A (JP)
Title: Axial piston machine
Inventor: IINO HISAFUMI
IPC: F16H47/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce tensile force applied to a casing of an axial piston machine. SOLUTION: An axial piston pump 24 provided with a pump shaft 10, a cylinder 28, a piston 30 and a swash plate 32 is housed inside first and second half cases 42 and 43 connected to a valve plate 27 by means of a bolt 44. Hydraulic reaction applied to the cylinder 28 is transmitted to the second half case 43 through the valve plate 27. Hydraulic reaction applied to the piston 30 is transmitted to the first half case 42 through the swash plate 32. Tensile force is thus applied to the bolt 44. A helical gear 50 provided on the pump shaft 10 is meshed with the helical gear 49 supported on the valve plate 27, so that rightwise thrust force is generated on the pump shaft 10. This thrust force is transmitted to the first half case 42 from a ball bearing 46 for cancelling the tensile force.
Patent JP-S59170438-A (JP)
Title: Controlling method of fuel injection for engine
Inventor: NAKANISHI TATSUAKI
IPC: F02D41/10
Filed: 1983-03-18
Abstract: PURPOSE:To keep off a torque variation, by making cylinders in a group to which those cylinders being in a state of acceleration are included spout fuel simultaneously in time of an accelerating drive. CONSTITUTION:An on-off state in the accelerating contact point of a throttle position sensor 60 is detected whereby whether an engine is in time of acceleration or not is judged. And, if acceleration is the case, whether a signal out of a cylinder discrimination sensor 30 belongs to a first group or a second group should be judged. After that, fuel injection takes place as directed to the group concerned at the same time. With this constitution, a torque variation can be checked without any damage to the jettability.
Patent JP-2000241833-A (JP)
Title: Matrix type wiring board
Inventor: NODA TOMOYUKI
IPC: G02F1/1368
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a matrix type wiring board with which the work to correct a wiring shorting accident may be easily carried out. SOLUTION: A pair of apertures 19 and 19 are previously formed so as to hold the intersection points of both lines to interlayer insulating films 8 covering a drain line DL intersecting with the top of a gate line GL. The apertures are exposed the drain line. When the shorting accident is caused at the intersection points of both lines by the defect of the interlayer insulating films and when this accident is detected in an inspection stage, the interlayer insulating films 8 at the points on the respective inner sides (shorting part side) of a pair of the apertures 19 and 19 holding the shoring part are destroyed and the drain line DL thereunder is cut. Next, the bypass line BL is so formed as to bypass the shorting part via a pair of the apertures 19 and 19, by which the drain line DL cut by FIB is again connected.
Patent JP-S63214919-A (JP)
Title: Optical disk and its reproducing method
Inventor: NAGATE HIROSHI
IPC: G11B7/24085
Filed: 1987-03-03
Abstract: PURPOSE:To improve recording density and an information transfer rate by constituting an information track of two strings of information pits. CONSTITUTION:When a light beam is radiated on a position where the information pits do not exist in the right information pit string PR and the information pit string 1L exists in the left information pit string PL so as to form a beam spot 2C, a strong diffracted light occurs in the right edge of the information pit string 1L and the intensity of the reproduced spot of a photodetector is set on the side of right detection part side. A signal SR obtained from the right detection part goes to 'H' and a signal SL obtained from the left detection side goes to 'L'. When the light beam is radiated on the position where the information pits do not exist in the left and right information pit strings PL and PR so as to form the beam spot 2D, most of light beam is reflected and the light receiving quantity in the detection part is much in the photodetector, so that obtained signals SL and SR go to 'H' together. Thus, the existence of the information pits in the left and right information pit strings PL and PR can be detected and information signals can be reproduced from the respective information pit strings, so that the bit density of information and the information transfer rate can be improved.
Patent JP-H05249980-A (JP)
Title: Active sound eliminating device
Inventor: ANDO HIROKO
IPC: G10K11/178
Filed: 1992-03-04
Abstract: PURPOSE:To provide an active sound eliminating device providing the sound eliminating effect adaptable to the stress of a sound source. CONSTITUTION:This device has a first mechanical/electric converter which receives the wave motion of a sound source 1 and outputs an electric signal, a first amplifier 22 which receives the output of the mechanical/electric converter followed by amplification and outputs the result as a reference signal (d), a signal processing circuit 6 which receives an error signal (epsilon) and the reference signal (d) and operates and outputs a control signal S' as minimizing the error signal (epsilon), a second amplifier 42 which receives the control signal S' followed by amplification and outputs the result, a controlling electric/ mechanical converter 41 which receives the output of the second amplifier and outputs a control wave motion to a target control area 5, a second mechanical/electric converter 31 provided on the target control area which receives the wave motion and outputs an electric signal, and a third amplifier 32 which receives the output of the second mechanical/electric converter followed by amplification and outputs the result as the error signal (epsilon), and each amplifier 22, 42, 32 is mutually interlocked.
Patent JP-H06233790-A (JP)
Title: Shank constitutional element for compensation artificial knee and perfect artificial knee internally containing said constitutional element
Inventor: ASHBY ALAN MILES
IPC: A61F2/30
Filed: 1991-03-12
Abstract: PURPOSE: To reduce a transmitting load to a bone fixing interface by supporting inside and outside joint colliculi bearing components with the shinbone tray, and providing a shock absorber below the inside component. CONSTITUTION: The shinbone tray 1 can slide together with a movement in the front and rear direction in relation to a fixing type inside joint colliculus bearing component 3 and the tray 1, and supports a movable type outside crescent bearing component having a certain degree of rotation in the upper surface of the tray 1 and freedom in inside and outside movements. The inside bearing component 3 has a thin thickness for housing the shock absorber 11 made of a material having an appropriate compliance such as a rubber or foamed elastomer having almost the same flat surface with the component 3. The use of an interposing material having a compliance gives a shock dumping effect on the inside bearing component 3. By means of this structure, it can reduce the transmitting load to the bone fixing interface.
Patent JP-H11252650-A (JP)
Title: Congestion line connection device and mobile terminal
Inventor: OKADA MASAAKI
IPC: H04W28/26
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To allow the congestion line connector to reserve mobile terminals awaiting for line connection at low cost in the congestion line connection device that connects a line to each of pluralities of mobile terminals. SOLUTION: The congestion line connection device 3 connects with a public line 4 through a wired line. The congestion line connection device 3 connects a line to a called party via the public line 4 in response to a line connection request in a radio wave from mobile terminals 1, 2 or the like. However, the congestion line connection device 3 can connect only a limited number of lines. When a line is busy, a reservation reception means 3a accepts reservations and stores the reservation while identifying the reserved mobile terminal. A line connection means 3b connects a line in response to only a line connection request from a mobile terminal 1 whose connection reservation has been made within a prescribed time even when a line is idle.
Patent JP-H05246848-A (JP)
Title: Medicinal composition
Inventor: NOTANI JOJI
IPC: A61K33/06
Filed: 1992-03-04
Abstract: PURPOSE:To provide a medicinal composition containing a histamine H2 receptor antagonistic agent having excellent medicinal effect on gastropathy such as gastritis. CONSTITUTION:The objective medicinal composition containing (A) a histamine H2 receptor antagonistic agent (specifically, cimetidine), (B) a gastric antacid (specifically, magnesium silicate arsinate), and (C) a mucous membrane-protective factor enhancer (specifically, aldioxa).
Patent JP-S61206358-A (JP)
Title: High speed input controller of continuous data
Inventor: KAWAMURA TAKESHI
IPC: H04N1/00
Filed: 1985-03-08
Abstract: PURPOSE:To attain efficient execution of high speed data input and its processing by combining a first-in/first-out fifo and a microprocessor dedicated to input processing. CONSTITUTION:Data sent from a facsimile equipment 10 passes through a data line 9 and latched to a fifo memory 7. The microprocessor 4 dedicated to input processing detects a status flag 11 and recognizes that data is fetched to the fifo memory when the status flag 11 is reset, the read permission line 5 is made active to read the data in the fifo memory 7 through an output data line 6, the processing commanded by a command is applied to the data to store an input data in a location commanded by the main storage 2 via a data port 3.
Patent JP-H05253539-A (JP)
Title: Protective coating for wood
IPC: B05D7/06
Filed: 1991-01-29
Abstract: PURPOSE: To prevent deterioration of a wood surface by sunlight by treating it with an undercoat which penetrates the wood surface and contains at least one antioxidant of steric hindrance phenol type without light stabilizer and with one or more top coat(s). CONSTITUTION: A process for protection of a wood surface to light induced deterioration comprises a treatment with an undercoat which penetrates the wood surface and contains at least one antioxidant of steric hindrance phenol type without light stabilizer and with one or more top coat(s). The antioxidant of steric hindrance phenol type is applied in the undercoat which penetrates the wood surface together with addition of a light stabilizer. When the wood is treated with the top coat which may contain the light stabilizer, it can exhibit remarkable stabilizing action to light induced deterioration. The antioxidant is a compd. containing at least one group expressed by formula I (R denotes hydrogen, methyl or tertiary butyl).
Patent JP-H10246462-A (JP)
Title: Air conditioner
Inventor: KAWADA HIROYUKI
IPC: F24F13/20
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which a rear surface side of air blowing casing connected to a base constituting the main body of the air conditioner can be easily heat-insulated without adhering any thermal insulating material. SOLUTION: This air conditioner is constructed such that an air passage which connects suction ports 2 arranged at the front surface and/or the upper surface of the main body 1 of this air conditioner to an air blowing port 5 arranged at the lower portion of the front surface and formed by an air blowing casing 7 connected to a base 6 constituting the main body is provided with a heat exchanger 3 and an air blowing fan 4, and a connecting pipe 8 and a drain hose 9 are stored at a storing section formed at the rear surface side of the air blowing casing and the section between the air blowing casing and the storing section is thermally insulated.  In this case, the thermal insulating section is comprised of the air blowing casing, a heat insulating plate 6' spaced apart substantially in parallel with the rear surface of the air blowing casing and a clearance (a) between the heat insulating plate and the air blowing casing.
Patent JP-S62205570-A (JP)
Title: Memory device
Inventor: SENGOKU SHINJI
IPC: G11B19/04
Filed: 1986-03-05
Abstract: PURPOSE:To prevent the erasure accident of the information stored on a disk by detecting the pulse intervals of a revolution pulse signal in the braking stage of a device. CONSTITUTION:The coefft. of friction of a disk 3 and a head 6 increases and provides large braking force in the braking stage of a rotating device 2 if the relation between the disk and head are abnormal, the rotating speed of the disk 3 is, therefore, slower in the abnormal stage than in the normal stage when the disk 3 rotates by a prescribed number after the rotational driving of the disk 3 is stopped. The pulse intervals of the revolution pulse signal are measured by a revolution detector 8 and counter means 22, 23 to detect the normality and abnormality. A slight increase of the probability to generate the erasure accident of the information stored on the disk arising from the accident to allow the head to float from the disk is thereby detected and the erasure accident is prevented.
Patent JP-H11335150-A (JP)
Title: Cement admixture
Inventor: YAMASHITA AKIHIKO
IPC: C08F220/26
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a cement admixture capable of reducing the slump loss and hardening retardation of a cement paste, mortar or concrete by compounding two different kinds of polymers each containing monomers having oxyalkylene groups and unsaturated carboxylic acid-based monomers. SOLUTION: This cement admixture contains as essential components (A) a polymer containing structural units of formula I [R<1> and R<2> are each H or methyl; (m) is 0-2; R<3> O is a 2-18C oxyalkylene group; (n) is >=100; R<4> is a >=1C hydrocarbon group] and structural units of formula II [R<5> , R<6> and R<7> are each H, methyl group, a group of the formula: (CH2 )PCOOX group; X is H, a monovalent metal, a divalent metal, ammonium group or an organic amine group; (p) is 0-2] as essential units and (B) a polymer containing the structural units of formula II as essential units and having oxyalkylene groups or a polyoxyalkylene group.  The component of formula II is introduced into the polymer A and the polymer B in an amount of <=3.0 (as the milliequivalent number of carboxyl groups per gram of the polymer A) and a value larger by >=1.0 than the equivalent number of the polymer A, respectively.
Patent JP-S54139766-A (JP)
Title: Electronic watch
Inventor: HIRAYAMA YOSHIHIKO
IPC: G04C3/14
Filed: 1978-04-21
Abstract: PURPOSE:To prevent the malfunction occuring in the variations of the electrostatic capacity of a motor driving circuit for watch by controlling the timing at which the voltage generated in the motor at the detecting of revolutions is read into a memory by the clock of variable pulse widths. CONSTITUTION:The time when a peak voltage is generated in a driving coil 1 through switching at the running of a motor varies according to the electrostatic capacity of the drive transistor of a motor driving circuit 2. Ths peak voltage is read in a memory 6 such as of D type flip flop FF, etc. through comparator 3 or 4 to which a reference voltage is being applied. This reading into the memory 6 is accomplished at the fall of the clock outputted by a clock generator 8 provided with capacitors, resistances, etc. Hence, if the width of the clock pulses is controlled by adjusting the resistance of the generator 8, the resistance values and capacitance values of the capacitors according to the variations in the electrostatic capacity of the integrated circuit forming the driving circuit, the peak voltage is surely detected and the driving of the motor is controlled without malfunction owing to the variations of the electrostatic capacity of the integrated circuit.
Patent JP-S53133009-A (JP)
Title: Reproducer
Inventor: KUBOTA TADASHI
IPC: G11B27/10
Filed: 1977-04-25
Abstract: PURPOSE: To continuously reproduce a multiplicity of information signals uninterruptedly in desired sequence by letting two sets of magnetic tapes be subjected to reproducing and head locating alternately. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57174810-A (JP)
Title: Method and device for producing cord set
Inventor: YOHANISU MARUCHINUSU DEUROO
IPC: H01R43/00
Filed: 1982-03-27
Abstract: Method of manufacturing a cord set having at least two and preferably three insulated conductors, in which one of the insulated conductors, preferably the earth conductor, comprises auxiliary means having a deviating magnetic permeability, the cord is then introduced into a magnetic detector in which the position of the earth conductor is determined and finally the cord in the fixed position is provided with a plug in the usual manner, as well as the resulting cord set and a device for carrying out the method.