baber/WOPTO huggingface dataset:
Patent JP-S557137-A (JP)
Title: Wear preventive method for inner surface of bent part of transport tube
Inventor: NAGASAKI KATSUMI
IPC: B65G53/52
Filed: 1978-06-27
Abstract: PURPOSE: To reduce wear of the inside surface of the bend of a transport tube due to collision of transport object by forming hydraulic film with water spraying applied to this inside surface.  
     CONSTITUTION: When suction is made from a suction head 2, the scum solidified in the transport tube 1 is transported in the direction of the arrow a together with water and vapor. When water is sprayed out of a nozzle 7, this sprayed water flows along the tube's inside surface and then the water distributed all around the inside surface is concentrated at an area on the tensile side of bending around the point P, where the bending has developed for an angle of 45° from the coupling part of this bend with the straight tube 5. This water concentration relieves impact of the scum's running against the tube's inside surface and thereby wear of the inside surface is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57192719-A (JP)
Title: Heating power adjuster for gasification combustor of tire
Inventor: NOMIYAMA YUTAKA
IPC: F23G7/12
Filed: 1981-05-23
Abstract: PURPOSE:To burn a used tire gradually and safely, by adjusting blasting air quantity to a temperature within a furnace by providing a furnace temperature detector detecting the temperature within the furnace and a blasting air quantity adjuster. CONSTITUTION:A furnace temperature detector 17 detecting a furnace temperature of a combustion furnace 13 is provided, a shutter 18 through which an air intake 11a of a blower 11 can be closed and opened is connected with an arm 20 which is fitted in a rotary shaft 19a of a control motor 19 through a link 21, and a blasting air quantity adjuster 23 is formed so that a ventilation area of an air intake 11a can be adjusted by moving a shutter 18 along a guide rail 22 installed on a blower 11 by this control motor 19. When a furance temperature exceeds a set up value the control motor is actuated to close the shutter 18, and  on the contrary when the furnace temperature becomes lower than the set up  value the control motor 19 is actuated to open the shutter 18. With this, a used  tire can be burnt gradually and completely extending over a long period by keeping a desired heating temperature unchanged.
Patent JP-S63243155-A (JP)
Title: Vinyl chloride-based electrically conductive resin composition
Inventor: OGASA MASAO
IPC: C08L27/06
Filed: 1987-03-30
Abstract: PURPOSE:To obtain the titled inexpensive resin composition outstanding in antistatic nature and transparency, by incorporating, if needed, a metal salt in a copolymer constituted of vinyl chloride unit and polyoxyalkylene monoallyl ether unit. CONSTITUTION:The objective resin composition can be obtained by incorporating a copolymer constituted of (A) 65-96(pref. 70-96)wt.% of vinyl chloride unit and (B) 4-35(pref. 4-30)wt.% of polyoxyalkylene monoallyl ether unit of formula [R1 is poly(oxy)alkylene group with a polymerization degree 2-23; X is H, 1-6C aliphatic hydrocarbon group or aromatic hydrocarbon group] (e.g., polyoxyethylene monoallyl ether) with, if needed, (C) <=25(pref. 0.5-20)wt.% based on the final composition, of a metal salt (pref., lithium perchlorate or lithium trifluoroacetate).
Patent JP-S5413286-A (JP)
Title: Manufacture for subminiature crystal oscillator
Inventor: KIZAKI SHIGERU
IPC: H03H3/02
Filed: 1977-07-01
Abstract: PURPOSE:To manufacture subminiature crystal oscillator less in crystal impedance decrease and having stable preformance, by forming the concave part of diapason through the utilization of lifting off process.
Patent JP-S60224476-A (JP)
Title: Device for judging laver sheet quality
Inventor: KAMIJIYOU SUGAO
IPC: A23L17/60
Filed: 1984-04-20
Abstract: PURPOSE:A laver sheet conveyor, a slide positioning the site of laver sheets overturning, a laver sheet extender and a quality-judging device are fitted to effect judgement of laver shet quality automatically whereby laver sheets are handled hygienically with saved labors and judgement on quality can be effected with high reliability. CONSTITUTION:A slide for positioning the site for a laver sheet to overturn itself is fitted from the top end of the laver sheet conveyor 10 inclining downward so that the slide is inclined in the widthwise direction. Further, laver sheet extender of a couple of rollers is set near the top end of slide 20 so that a laver sheet 30 is extended, while it passes through a space between the first roller 41 and the second roller 42, by the difference in diameter or in rotation speeds. Further, a quality judgement device is set on the site where the quality can be determined between ollers 42 and 43. Thus, hygienic quality judgement can be made with reduced labors and increased reliability.
Patent JP-S60222246-A (JP)
Inventor: SHINDOU YOSHIO
IPC: C08F222/20
Filed: 1984-04-20
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-H09269005-A (JP)
Title: Damping bearing having damping function
Inventor: ABE SHINJI
IPC: F16C17/02
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a damping bearing having damping function whose damping force can be adjusted without changing design or increasing weight. SOLUTION: A radial bearing 2 supports a rotary shaft 1. A bearing support 13 supports the radial bearing. A bearing housing 14 supports the bearing support. The bearing support is elastically supported oscillatably in a diameter direction by means of the bearing housing, while the oscillation is damped by sealing oil therebetween. A thrust damper device 18 is provided for axially pressurizing a frictional member 16 against the bearing support. The thrust damper device 18 is composed of the frictional member 16 which is inserted in a hollow space 14a of the bearing housing loosely movably in an axial direction, and an energizing member 17 which presses the frictional member against a vertical surface of the bearing support.
Patent JP-S58196348-A (JP)
Title: Reduction gear
Inventor: SAITOU NOBUTAKA
IPC: F16H1/28
Filed: 1982-05-11
Abstract: PURPOSE:To reduce generation of noise and efficiently execute high deceleration by constituting a planetary reduction gear with a pair of face gears, having different number of theeth which engages with an input gear. CONSTITUTION:The outside face gear parts 2a and 3a each of which has different number of teeth are engaged with an input gear 1a. A planetary spur gear 9 supported onto a suporting body 7 integrally formed with an output shaft 6 is geared with inside face gear parts 2b and 3b. Since the planetary spur gear 9 rotates and revolves according to the difference of the number of revolution between face gears 2 and 3, high deceleration can be obtained on the output shaft 6.
Patent JP-H01254524-A (JP)
Title: Cleaning and sterilizing apparatus for a sterile filling system
Inventor: TAGUCHI AKIHIRO
IPC: B65B55/24
Filed: 1988-03-31
Abstract: PURPOSE:To enable cleaning and sterilizing of a flow passage system while maintaining a desired sterilizing temperature in the system, by providing a charging nozzle adaptor 10 extendable from a subsidiary chamber 6 which is separately arranged adjacent to a main sterile chamber 2, fitting the adaptor onto a lower end of a charging nozzle 4 in a fluid tight manner. CONSTITUTION:A subsidiary sterile chamber 6 is arranged adjacent to a main sterile chamber 2 of a sterile filling system and is maintained under germ-free condition by introduction of a sterilizing air. Upon cleaning and sterilizing of a passage through which a fluid is filled, an air cylinder 16 is elongated toward the main sterile chamber whereby a supporting base 12 and a conduit 9 supported thereon are both forwarded in the same direction. At this time, an adaptor member 10 fitted on the end of the conduit is caused to move outwardly from the subsidiary sterile chamber to the position just below a filling nozzle 4. A retracting action of a second air cylinder 24 causes the adaptor 10 to be raised up through a bar 22 and an arm member 30 so that the adaptor 10 is sealingly fitted onto the lower end of the filling nozzle 4. Accordingly, a sterilizing steam having a pressure greater than normal pressure can be circulated through flow passages. This enables efficient and complete cleaning and sterilizing treatment of the system.
Patent JP-H01251079-A (JP)
Title: Semiconductor device
Inventor: MAEHARA YOICHIRO
IPC: G02F1/1345
Filed: 1988-03-31
Abstract: PURPOSE:To bend a film carrier in a position being adjacent to a semiconductor element without causing a lead-cut by providing intermediate reinforcement leads which are positioned in an intermediate part going along the direction in which leads are provided in parallel and whose width is wider than that of these leads, on a bending part of the film carrier. CONSTITUTION:Intermediate reinforcement leads 10 which are positioned in an intermediate part going along the direction in which leads 6 are provided in parallel and whose width is wider than that of these leads are provided on a bending part of a film carrier 1. The leads 6 positioned on a bending part 8 of the film carrier 1 are reinforced by four parts in which an interval exists in the parallel provided direction by reinforcement leads 9 positioned on both outsides of these leads 6, and intermediate reinforcement leads 10 positioned in the intermediate part of the bending part 8, therefore, when the film carrier 1 has been bent, bending stress applied to the leads 6 of its intermediate part is dispersed. In such a way, the lead 6 comes to be scarcely cut, and the film carrier 1 can be bent in a position being adjacent to a semiconductor element 3.
Patent JP-S57193285-A (JP)
Title: Welding ancillary device for producing device for welded h-beam
Inventor: HAMADA MASAKI
IPC: B23K11/08
Filed: 1981-05-25
Abstract: PURPOSE:To prevent the bucking and transverse deviation in the weld zones of a web material in the stage of producing welded H-beam through resistance welding of flange materials to both end parts of the web material by supporting guiding pltes for supporting the web material on both side faces of the web material through face contact. CONSTITUTION:In the stage of producing welded H-beam 1 by resistance welding of upper, lower flange materials 2, 2 and a web material 4, a welding ancillary device is constituted of upper, lower press contact rolls 3, 3, which support the material 2, 2 from top and bottom and guiding plates 5, 5 which support the materal 4 from the right and left. Here, the plates 5, 5 are mounted to brackest 6, 6 and are pressed to the material 4 approximately over the entire part thereof by means of cylinders 8, 8. Electricity is conducted from electrodes 7 and the materials are welded by resistance heat. Since the plates 5, 5 are exposed to friction, temp., pressure, magnetism and electric current for a long time during the welding work, the plates made of ceramics are used for these plates, so that the buckling and transverse deviation of the weld zones of the web material 4  and the degradation in the yield of products are prevented.
Patent JP-S61235215-A (JP)
Title: Immediately effectual heating apparatus for vehicles
Inventor: HIRATA TOSHIO
IPC: F28D15/02
Filed: 1985-04-12
Abstract: PURPOSE:To secure a efficient immediately heating effect, by constituting a device in transmitting heat of exhaust gas to a heat insulating tank timely via a heat pipe, in case of the device which utilizes the heat of hot water inside the heat insulating tank storing a part of engine cooling water and performs immediately effectual heating at the time of engine cold. CONSTITUTION:At the time of engine starting, whether cooling water temperature inside a heat insulating tank 7 is more than the specified value (about 90 deg.C) or not is judged from output of a water temperature sensor 25 at a control circuit 16, and when YES is the case, a valve 10 is closed but valves 11-13 are closed, making a water pump 14 operate. In addition, a solenoid 23 installed in a heat supplying chamber 18 is energized with a continuous rating current, opening a shutter 21, and exhaust gas inside an exhaust pipe 15 is led into the heat supplying chamber 18, whereby heat of the exhaust gas is fed to the inside of a pretank 9 via a heat pipe 17, thus an immediate heating effect is yet more heightened. Afterward, with the progress of warming up, the valve 10 is opened and the valve 12 is closed instead, and when temperature inside the heat insulating tank 7 becomes more than the setting one (about 120 deg.C), the solenoid 23 is unenergized, having the shutter 21 closed.
Patent JP-H09267307-A (JP)
Title: Nailing device
Inventor: SAKANO TOSHIO
IPC: B23P21/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To supply mutually disconnected nails continuously to a nailing head in such a manner that individual nails are well aligned. SOLUTION: This nailing device consists of a travelling table 5, a nailing head which is freely transferable in an orthogonal direction with the travelling direction of the travelling table 5 on this table and a nail supply device 53 which stores numerous mutually disconnected nails and continuously discharges these well aligned nails. The nailing head is equipped with a nail storage part which stores plural pieces of nail to be discharged from the nail supply device 53 and a nail allocating mechanism which allocates the nails one by one to a striker part from the nail storage part.
Patent JP-H04314696-A (JP)
Title: Helicopter
Inventor: SUGIYAMA KATSUMASA
IPC: B64D47/08
Filed: 1991-04-11
Abstract: PURPOSE:To obtain a helicopter in which a camera is retracted at flight time to eliminate flying resistance by providing the camera storably/protrudably in/out of the helicopter. CONSTITUTION:A camera device 9 is formed in a balloon, inflated by gas, to adjust vertical height by extending/contacting a hollow cord 10 for supplying the gas, and in the case of no camera photographing, the balloon is lowered to a location of a camera device storage condition 11 and contracted. Accordingly, when the camera device 9 is unnecessary, by flying a helicopter 1 as the camera device storage condition 11, almost no resistance is increased relating to flight to almost eliminate also deterioration of performance of the helicopter 1. In the case of performing a patrol by the camera device 9, a valve 12 is opened to feed light weight high pressure gas, accumulated in a light weight high pressure gas vessel, to the camera device 9 through the hollow cord 10, and th balloon is formed of the camera device 9 and floated upward of the helicopter 1.
Patent JP-S575430-A (JP)
Title: Binary coded decimal converter
Inventor: SUYAMA TADASHI
IPC: H03M7/08
Filed: 1980-06-13
Abstract: PURPOSE:To enable high-speed processing, by converting a pure binary number into a binary coded decimal with a simplified processor. CONSTITUTION:A pure binary number to be converted is set to a P of a shift register 10 and the number of bits in a pure binary number to be set is set to a monitor circuit 16. The shift register 10 is shifted left by one bit every output of a controller 18 having a 3-bit counter. In this case, ''0'' is inserted to the least significant bit. Next, one block Q0 out of a column Q is selected in a multiplexer 11, based on a 3-bit counter of the controller 18, the content of the block Q0 is compared with 5(=0101) with a comparator 13, and if the result is more than the value, a YES signal is applied to a gate 14. On the other hand, 3 is added to the block Q0 with an adder 12, and the signal output and one of an output not added with 3 are applied to the gate circuit 14 and the result is selected with the YES signal being the output signal of the comparator 13.
Patent JP-S535315-A (JP)
Title: Secondary air supply system for exhaust emission control for internal-combustion engine
Inventor: KOHAMA TOKIO
IPC: F01N3/34
Filed: 1976-07-03
Abstract: PURPOSE: To accomplish the proper exhaust emission control by proportioning the amount of secondary air for the control to the amount of suction air fed to a cylinder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000277176-A (JP)
Title: Lithium secondary battery and method for using the same
Inventor: NEMOTO HIROSHI
IPC: H01M10/0566
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery improved in safety in using, and a method for using the same by avoiding the occurrence of accidents such as explosion by quickly and precisely sensing heating of the battery. SOLUTION: This lithium secondary battery 50 uses an inner electrode body 1 comprising positive and negative electrode plates wound around the outer periphery of a core 13 via a separator and a nonaqueous electrolyte. A PTC element 21 is disposed inside the battery 50 as a temperature sensor while being insulated from the current path of the battery. Thus, heating of the battery is quickly and precisely sensed without causing an increase in internal resistance of the battery to avoid the occurrence of accidents such as explosion so as to enhance service safety remarkably.
Patent JP-S576008-A (JP)
Title: Beltlike coupling
Inventor: OSHIKAWA MASATO
IPC: E02B3/12
Filed: 1980-06-12
Abstract: PURPOSE: To enable a beltlike object to be held in a linear condition in the direction of length, by method wherein, in case the flexible beltlike object, made of synthetic resin, is embedded in concrete, a reinforcing material is attached to the side of the beltlike object.  
     CONSTITUTION: A lower part of a flexible beltlike object 1, made of synthetic resin, is bent to form an anchor part 2, and a reinforcing material 6 is attached in a longitudinal direction to the side of the beltlike object. The belitlike object 1 and the reinforcing material 6 are embedded in concrete, and with the concrete is hardened. The reinforcing material 6 is attached to the beltlike object 1, and this prevents the beltlike object 1 from zigzagging in the longitudinal direction and bending even at a time when the concrete 5 is deposited and hardened. As a result, no wrinkle nor roughed surface is produced on a coupling band 9, of the beltlike object 1, which merges from the concrete, and thereby the coupling band 9 and an edge of another sheet can be securly and watertightly connected together by thermal adhesion and other means. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01249395-A (JP)
Title: Copying board with ruler
Inventor: KAMITSUBARA KINJI
IPC: B43L1/04
Filed: 1988-03-30
Abstract: PURPOSE:To make accurate tabulation by providing a white board having a copying function and a ruler with a ruler position detecting section and an automatic area division and display function. CONSTITUTION:A vertical ruler 4 and a lateral ruler 5 are moved over the surface of a white board to draw a straight line for ordinary tabulation. At that time, first data on the area to be tabulated initially is input at the positions of the vertical and lateral rulers by an area entry button 6. The position of the rules is recognized by a ruler position detecting position 9. Next the number of subdivisions of an area is entered by a number of subdivisions entry button 7. After entry of the data, a subdivision indicator 8 lights if the rulers come to the subdivision position by moving them. Consequently, tabulation is achieved by drawing a line at the lighting position of each subdivision indicator 8.
Patent JP-H04314174-A (JP)
Title: Cad system for substrate
Inventor: OGUSHI KEIKO
IPC: G06F3/14
Filed: 1991-04-12
Abstract: PURPOSE:To improve operability for substrate design by displaying a circle representing pattern width and a circle representing the minimum clearance on a cursor when the data of a pattern is set. CONSTITUTION:This system is equipped with a pattern generating part 11 which inputs the data of the width and wiring plane, etc., of the pattern to be generated, and a pattern correction part 12 which instructs the pattern to perform correction for the movement of a corner or the insertion of the corner, etc. The circle with diameter of pattern width and the circle with diameter of minimum clearance range are displayed on the cursor as two concentric circles based on the information of the pattern width and that of the minimum clearance of the pattern to be generated or corrected, and the range of the pattern width and that of the minimum clearance are displayed in circles before the pattern is drawn. Also, the display of the two concentric circles are shown in continuous line or broken line corresponding to wiring when it is performed on the surface or the back plane of the substrate. Furthermore, when an arc is attached on the corner, the circle with the same radius as that of the arc is displayed on the cursor.
Patent JP-S556674-A (JP)
Title: Program interruption system
Inventor: INOUE SUSUMU
IPC: G06F11/00
Filed: 1978-06-30
Abstract: PURPOSE: To simplify interruption operation by providing several condition establishment detecting methods to a data processing system by sending an interruption request signal when several conditions assigned previously are established simultaneously or this condition is established as many times as assigned.  
     CONSTITUTION: This system is provided with main memory 1, memory address register 2, writing buffer register 3, memory buffer register 4, instruction register 5, etc. Further, this system is equipped with program counter 6, store address setting register 7, data setting register 8, setting register 9 for the number of times, instruction address setting register 10, comparators 11 to 13, plus circuit 14, register 15 for the number of times, comparator circuit 16, AND circuit 17, OR circuit 18, etc. In the above constitution, write information in register 3 is compared with the content of register 8 by using circuit 12 and when the both agree each other, a coincidence signal is sent to circuit 17, thereby sending out an interruption request signal by using circuit 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11281750-A (JP)
Title: Detecting coil for electromagnetic induction pipe locator
Inventor: SOGI TADAYUKI
IPC: F16L1/024
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To make an electromagnetic induction pipe locator to be hardly affected by the magnetic field from a cable, through which signals are introduced to a pipe buried underground at the time of locating the pipe with the pipe locator. SOLUTION: As shown in Fig. (a), a detecting coil 21 attached to the front end of the searching rod 22 of a detector 20 is formed in a flat shape having a short height (h) and a large width W. When the coil 21 is moved along the ground surface 33 above a pipe 32 buried underground, the intensity of the magnetic field changes like the signal output 35 from the flat coil 21 as shown in Fig. (b). When the conventional detecting coil having a long height is used, the accuracy of detecting the location and depth of the pipe 32 is deteriorated like the signal output 36 from the conventional coil as shown in Fig. (b).
Patent JP-H08250809-A (JP)
Title: Optical semiconductor element and its manufacture
Inventor: SHIMIZU JUNICHI
IPC: H01S5/00
Filed: 1995-03-10
Abstract: PURPOSE: To prevent the saturation of the light output of a semiconductor laser element when a large current flows to the element and, at the same time, to reduce the occurrence of leakage currents to improve the extinction characteristic of the laser by using an inverted p-n junction as the current constricting layer of the element. CONSTITUTION: A current constricting layer utilizing an inverted p-n junction composed of p-type InP 17 and an n-type InP 18 is formed on an n-type InP substrate 11. Then, after an SiO2 film is formed, a pair of parallel stripe-like masks 16a and 16b is formed and a groove is formed by removing the current constricting layer from the area between the masks 16a and 16b. After the groove is formed, an n-type InP lower clad layer 12, an undoped InGaAsP active layer or an optical waveguide layer 13, a p-type InP upper clad layer 15, and a p<+> -type InGaAsP contact layer 20 are successively formed in the groove. Then an SiO2 insulating film 23 is formed and a Cr/Au electrode 21 is formed on the p-side. On the n-side, an Ni/Au electrode 22 is formed.