baber/WOPTO huggingface dataset:
Patent JP-H06240677-A (JP)
Title: Removing method and excavating device for sediment of underground wall
Inventor: OYA HIROSHI
IPC: E02F5/02
Filed: 1993-02-15
Abstract: PURPOSE:To easily move earth accumulated on the bottom of a preceding part by mounting a sludge pipe moving excavated earth on the ground and a jet nozzle for collecting surrounding earth to the sludge pipe side to an excavator body. CONSTITUTION:The excavation of a preceding part A is made by cutting of earth by rotation or reciprocating motion of an excavation blade and collecting of the earth on the ground by a sludge pipe 12. After that, arms 2 are stored in sies of an excavator body, and a following part B left behind the middle part is excavated. Then, the arms 2 of an excavator 1 are extended sideways, angles of the arms 2 are controlled to set a nozzle 21, earth is collected to the excavator 1 side by injecting a jet current from the nozzle 21, and it is withdrawn on the ground by the sludge pipe 12. The arms 2 are gradually extended to collect earth in position separated from the excavator 1, the jet nozzle 21 is placed in parallel with a wall surface of the preceding part A to produce a water current along the wall surface and bottom, sedimentary earth settled down to the bottom is completely withdrawn on the ground, and a normal trench is constructed.
Patent JP-S51122415-A (JP)
Title: Rotary sheet device
Inventor: MATSUI SADAYUKI
IPC: G11B17/32
Filed: 1975-04-17
Abstract: PURPOSE: Concerning a rotary sheet device, to enhance the stability of recording and playbacking the data stored on the sheet surface by improving the rotational stability of the sheet hydraudynamically. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09245476-A (JP)
Title: Semiconductor memory
Inventor: SAWADA SEIJI
IPC: G11C11/409
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To lower current consumption of a boosting power source generation circuit for output while the boosting power source for output is supplied stably under the optimum electric charge capacity. SOLUTION: A VPPO generation circuit 132 which outputs a boosting power source VPPO to be utilized for the driving of a transistor for outputting H level data contained in an output buffer circuit 128 is made active by a VPPO control circuit 130 only during the operation of reading data. Only when necessary, the VPPD generation circuit 132 is operated thereby lowering power consumption in the circuit.
Patent JP-S56144745-A (JP)
Title: Water absorbing agent
Inventor: KITANI SATSUKI
IPC: A61L15/00
Filed: 1980-04-09
Abstract: PURPOSE: To improve water absorbing capacity of an anionic water absorbable resin in an ionic aqueous solution by using three components of a soluble aluminum salt, a neutralizing agent and an anionic insoluble water absorbing resin as essential components of a water absorbing agent.  
     CONSTITUTION: A soluble aluminum salt such as aluminum sulfate or aluminum nitrate, a neutralizing agent such as potassium dihydrogen phosphate or the like and an anionic insoluble water absorbing resin such as a polyacrylic acid type insoluble resin or the like are used three essential components to prepare a water absorbing agent. If said water absorbing agent is used in an ionic aqueous solution, salt resistance of the anionic water absorbable resin can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11247022-A (JP)
Title: Production of fine fiber thickness ultra high strength nylon yarn and fine fiber thickness ultra high strength nylon yarn
Inventor: MIZUTANI SHIGERU
IPC: D02J1/22
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fine fiber thickness ultra high strength nylon yarn having <=70 denier, especially <55 denier total fiber thickness, and >=8.5 g/denier strength. SOLUTION: This method for producing a fine fiber thickness ultra high strength nylon yarn comprises thermally stretching, while traveling a nylon yarn stretched and thermally fixed or thermally stretched and wound on a package and having >=6.5 g/denier strength and >=2.8% elongation and while making a shuttle movement in a rectangular direction to the traveling direction, by bringing the nylon yarn into contact with a heating plate heated at 170-205 deg.C by at least 1.15 fold, and winding the obtained nylon yarn having <=70 denier, especially <55 denier total fiber thickness and >=8.5 g/denier strength by a ring twisted yarn winding or a drum winding. The nylon yarn is preferably used for an ultra thin knit fabric field such as an stocking, an underwear girdle, or the like, and for a ultra thin woven fabric field such as a parachute, a para- glider, a wind-surfing, or the like.
Patent JP-H11251340-A (JP)
Title: Electronic part and method for sealing the same
Inventor: OISHI MASAKO
IPC: H01L21/56
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance reliability in a connection part, by a method wherein, from a through hole provided at a position where an IC chip is avoided, a resin is injected in order to fill and seal a gap between electronic parts and a circuit substrate. SOLUTION: Solder paste is printed on a circuit substrate 6 using a screen mask, etc., Electronic parts 1 providing a through hole 5 are mounted on specified positions thereon so as to conform to a position of an electrode which is a connection part 4. The solder paste is heated at a fusing temperature or more and the electronic parts 1 are connected to the circuit substrate 6. An injection port 8 of a dispenser 7 is disposed in the through hole 5 of the electronic parts 1. A resin 9 is injected to the through hole 5 at a specified pressure from the dispenser 7. The resin 9 passes through the through hole 5 and reaches a surface of the circuit substrate 6. It enters into a gap between the circuit substrate 6 and the electronic parts 1 by a capillary phenomenon, and the gap is filled to seal up the connection part 4. The through hole 5 is completely filled up with the resin 9.  The used resin 9 is an epoxy group.
Patent JP-H10243121-A (JP)
Title: Isdn communication terminal equipment with incoming call transfer control function and incoming call transfer method using it
Inventor: MAEDA SEIJI
IPC: H04M11/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an incoming call transfer method in which a transfer destination is instructed/retrieved by using ISDN user-user information. SOLUTION: A terminal equipment includes a transfer information registration section 10 that has a function of entry/deletion/revision of an opposite station address/subaddress for conducting transfer and transfer information to discriminate it and a transfer information recording section 11 that records a transfer destination address and transfers information such as a transfer condition received from the transfer information registration section 10, and in the case of receiving a setup message from a network, after recording the information to the transfer information recording section 11,  a transfer information collation section 13 compares the information of the setup message with the transfer information stored in the transfer information recording section 11 and a transfer destination address is set to user-user information in a reject message when the condition is coincident to reject the incoming call and the transfer destination is informed to a call station.
Patent JP-S57161850-A (JP)
Title: Stereoscopic image reproducing device
Inventor: KIYONO TAKAMASA
IPC: G03B35/16
Filed: 1981-03-31
Abstract: PURPOSE:To realize stereoscopy by alternately displaying two images taken at a left and a right position on the same screen. CONSTITUTION:An object is photographed at a right and a left position which are at a distance equivalent to the interval of human eyes. Two images obtained as mentioned above are displayed on the same screen by being alternated more rapidly than the continuation time of the afterimage phenomenon of the retinas.
Patent JP-S54140386-A (JP)
Title: Handrail for man-conveyor
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/24
Filed: 1978-04-24
Abstract: PURPOSE: To improve anti-corrosive character and artistic design by providing an outer deck constituting a handrail portion with a laterally movable terminal deck at an outer edge portion thereof and also making the terminal deck by thin stainless- steel plate.  
     CONSTITUTION: A portion corresponding to an outer deck is constituted of an outer deck 16 and a terminal deck 17 movable laterally within a range of 40W60 mm. A width from another end of the outer deck 16 to the extremity of the terminal deck 17 is defined to keep same dimension W as before and the length of the outer deck 16 is decreased so as to keep 40W60 mm from the extremity of the terminal deck 17 at the end portion thereof. This terminal deck 17 is made of thin stainless-steel plate same as a handrail frame. According to this method, accuracy of finish of a wall K for housing is not necessary to be considered and also corrosion of the man conveyor caused by influences of concrete of the wall K may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54140038-A (JP)
Title: Horizontal shaft hydraulic machine and method of operating the same
Inventor: TSUNODA SACHIO
IPC: F03B15/04
Filed: 1978-04-24
Abstract: PURPOSE: To provide a water exhaust tube and a connecting tube communicating with a draft tube from the main body of a horizontal shaft hydraulic machine, thereby carrying out the operation of the machine by exposing the runner in air.  
     CONSTITUTION: Water within a runner chamber 6 is exhausted to a draft tube 4 by feed air, and water at the lower part of an inner side flow path 2b of a guide vane 2 which becomes a recess and is difficult to exhaust water can be exhaust to a guide vane outer side flow path 2a by slightly opening the guide vane 2 and to the lower part of the draft tube 4 through a water exhaust tube 7 opening at the lower part of the guide vane outer side flow path 2a. Water in the runner chamber 6 can be completely exhausted by slightly opening the guide vane 2, and since water within the casing 3 can be pushed down up to a required position 4a, the runner 1 is exposed completely in air, and the reaction torque due to the rotation of the runner 1 can be decreased to the minimum one of only windage loss. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05250139-A (JP)
Title: Input circuit for digital signal processor
Inventor: KUMAKI SATORU
IPC: G01D5/245
Filed: 1992-03-05
Abstract: PURPOSE:To shorten the processing time of the title circuit by using the hardware to secure a function to always input the equi-length codes to an internal data processing system through a variable length code with use of two shift registers, a counter, a comparator, and a pulse generator. CONSTITUTION:An internal data processing system reads a variable length code out of an n-bit shift register 2 and decodes the code. Then the length of the variable length code used for the decoding is obtained from the decoding result and then inputted to a comparator 4 through a signal line 10. The comparator 4 compares the variable length code length input with the count value of an i-notation counter 5. When the count value of the counter 5 is equal to the variable length code length input, the coincident output of the comparator 4 becomes enable and a pulse generator 6 is set in an unable state. Then the output of a count-up/shift operation pulse is discontinued. Thus, the shift operations of the register 2 and a j-bit shift register 1 are discontinued.
Patent JP-H02228419-A (JP)
Title: Quenching device
Inventor: MIZOGAMI TAKAO
IPC: C21D1/18
Filed: 1989-02-28
Abstract: PURPOSE:To carry out quenching at an optimum lowering speed regardless of the weight of a work and to rapidly obtain a high quality by determining the lowering mode based on the load calculated from the pressure of compressed air as a power source for a single-acting ram for vertically moving the work to control the exhaust volume. CONSTITUTION:The work WK is placed on a frame 1 on a floor 9, carried in, raised by the single-acting ram 44 through a receiving base 4, a supporting rod 5 and a guide member 6, placed in a heating furnace 10 and heated to a specified temp. The ram 44 is vertically moved with the compressed air supplied into a cylinder 41 through a feed valve 48 and a liq. as the power transmitting medium 45. The pressure of the compressed air is detected by a pressure sensor 81 while the ram 44 is raised. The load on the ram 44 is calculated from the detected pressure and mechanical constants, and the lowering mode for the load is determined. When the heated work WK is lowered by gravity and dipped in a cooling liq. 31 in a cooling liq. tank 30, the exhaust volume of the air in the cylinder 41 is controlled with time based on the mode by adjusting an exhaust valve 58 and a throttle valve 59.
Patent JP-S56143349-A (JP)
Title: Ignition timing corrector for internal combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P5/155
Filed: 1980-04-10
Abstract: PURPOSE: To both eliminate the necessity for initial ignition timing adjustment and always obtain regular ignition timing characteristics for an engine, by detecting misalignment of ignition timing at prescribed operation of the engine and correcting the ignition timing in accordance with the above detected stored output in such a manner as to be aligned with the regular ignition timing.  
     CONSTITUTION: Rotary motion of an engine causes both a standard signal generator 2 to generate a standard signal and an ignition signal generator 1 to generate an ignition signal at a position of angle advancing from that for the standard signal. Said ignition signal is retarded its angle position according to output of a variable resistor 8 by a phase shifting circuit 3 then input to both an ignition output stage 9 and phase difference angle detecting circuit 4. Said circuit 4 generates respectively a retard angle correction signal at one output terminal for the phase of the retarded ignition signal if advancing from the standard signal reversely an advance angle correction signal at the other output terminal for the phase of that if retarding from the standard signal. Then these correction signals cause operation of a reversible driving device 7 at idling operation of the engine to change an adjustment position of the variable resistor 8, thus correction of the ignition timing is performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01223489-A (JP)
Title: Training simulator for driving
Inventor: UDONO KAZUYA
IPC: G09B9/04
Filed: 1988-03-03
Abstract: PURPOSE:To eliminate the need for an unnecessary movement of eyes by setting a position and a size of a signal image in accordance with an address of a running scene by a controller, overlapping them on the running scene and displaying a signal and an obstacle at natural positions in an image of the running scene. CONSTITUTION:An intrinsic address is put to a running scene televised by a video reproducing device 2, and the device 2 to which the address is designated by a controller 1 reads the address which is varied in accordance with a variation of the running scene, and executes a retrieval until it coincides with the designated address. When a response to coincidence of the addresses is received from the device 2, the controller 1 overlaps a signal display which has been prepared in advance in accordance with the address by a superimposer 3 by setting its position and size, and projects it onto a screen 5 by a video projector 4.
Patent JP-H0651098-A (JP)
Title: Processing method of heat exchange tube contaminated with radioactivity
Inventor: ROBAATO BII HAAN
IPC: G21F9/28
Filed: 1993-02-15
Abstract: PURPOSE: To facilitate the transportation to the remote position for purifying by deforming, cutting off and tearing latently contaminated heat exchange tube into segments. CONSTITUTION: The condenser tube of a deformed symmetrical cross section 20 is inserted into feeding guides 22, 24, and sent to a splitter/chopper unit 10. A pair of push rollers 2, 4 are regulated to hold the section 20 horizontal with the centerline of a splitter blade 12. The rollers, 2, 4 and tensile rollers 6, 8 of the downstream are rotated oppositely to each other, and a flat tube is passed through the blade 12 at a predetermined speed by feeding the rollers 2, 4 and pulling operation of the rollers 6, 7, and torn. Upper and lower guide members 14, 16 are guided to the rollers 6, 8 while being brought into slide contact with the torn tube upper and lower wall sections 30, 32. The cutter 26 of the roller 6 and the bearing member 28 of the roller 8 force-cut the sections 30, 32 passing between the rollers 6 and 8 in a predetermined length.  Cut pieces 34, 36 are discharged to the downstream of the rollers 6, 8.
Patent JP-S60191752-A (JP)
Title: Internal-combustion engine valve seat grinding tool
Inventor: KIMURA MASAHIRO
IPC: B24B15/02
Filed: 1984-03-13
Abstract: PURPOSE:To carry out the positioning of centering, etc. of a grinding wheel accurately and easily by axially moving an operating rod having a conical part on the bottom end, spreading an outer cylinder having slits in the axial direction and fixedly attaching a centering rod to a valve guide. CONSTITUTION:The lower part of the outer cylinder part 8 of a centering rod 6 is formed into a conical face 8b having inner periphery which widens toward end, and three closed slits 8a are provided on the lower part. When the centering rod 6 is inserted in a guide 3, positioning is made by means of a stopper 9 in such a way that the conical part 7a of an operating rod 7 comes to the central part, in the axial direction, of the guide 3, the rod 7 is tightened upward in the elevating direction by rotating a hexagonal head part 7c, the conical inner peripheral surface 8b of the outer cylinder 8 is pressed by the conical part 7a, and the outer cylinder 8 is spread in the radial direction. As a result, the centering rod 7 is closely attached and fixed to the center part of the guide 3, in which wear is less, and securely centered. Due to the rotation of a ring member 10 fitted over the centering rod 6, a grinding wheel ring 11 rotates around the centering rod to carry out rapid grinding.
Patent JP-H11229700-A (JP)
Title: Curve-traveling type transferable partition hanging travel device
Inventor: TABUCHI HARUO
IPC: E05D15/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To guide a partition to a required rail by vertically moving guide bodies equipped in traveling tools of both upper ends of the partition by control parts to bring the guide bodies into contact with a guide block provided at a diverging part of a partitioning rail or not to bring them into contact with it. SOLUTION: Guide bodies 8a, 8b are provided at two upper front and rear positions of traveling tools 6, 6 of both upper end sides of a partition 3 to make them vertically movable by control parts 9 such as a lever or the like. Guide blocks are provided at the upper side of the diverting part of rails. When the guide bodies 8a, 8b are raised by the control parts 9, the guide bodies 8a, 8b are forced to butt the guide blocks and the advancing direction of the traveling tools 6, 6 is bent. Further, when the guide bodies 8a, 8b are not raised, as they do not butt the guide blocks, the traveling tools 6, 6 advance straight. In this way, when a plurality of partitioning rails are laid, even if different guide bodies are not attached at every partition 3, the partition 3 can be conducted into a specified partitioning rail.
Patent JP-H11229512-A (JP)
Title: Fitting structure for wall side flashing
Inventor: YOSHIDA TAKAO
IPC: E04B1/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items for execution and to improve an execution property by covering the upper surface side of a wall side flashing fitted along the wall face of an erect wall erecting from an outdoor floor surface with a trailing piece of a decorative cap cover fitted to cover the upper end face of the erect wall. SOLUTION: A decorative cap cover 5 is fitted to the upper end face of an erect wall 2. The decorative cap cover 5 has a nearly inverted groove-shaped longitudinal section, trailing pieces 6, 12 on both sides are suspended at an interval with the surface of a face bar 9, and they prevent rainwater from infiltrating into the erect wall 2 via a capillary phenomenon. The upper half section of a wall side flashing 4 arranged along the wall face 3 of the erect wall 2 is fixed by fixing tools such as screws, and an upper end section is coated with caulking material 13 to prevent water from infiltrating between the wall side flashing 4 and the wall face 3. The upper surface side of the wall side flashing 4 is covered with the trailing piece 6 of the decorative cover 5. The number of part items for execution is reduced, and an execution property can be improved.
Patent JP-S63216558-A (JP)
Inventor: TAKAYAMA SHUICHI
IPC: A61B17/22
Filed: 1987-03-05
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-S63215404-A (JP)
Title: Pneumatic radial tire
Inventor: GENKON KATSUYUKI
IPC: B60C9/08
Filed: 1987-03-05
Abstract: PURPOSE:To reduce lopsided wear by setting the modulus at a 100% expanded time of a tread rubber on both side zone of main grooves lower in a defined range than that in a center zone in an aircraft radial tire having a pair of main grooves by a defined range of a tread. CONSTITUTION:A pair of main grooves 6 are provided in the positions of 15-40% of a ground contacting width from the end edges of a tread, interposing a tread center and along a tread circumference, partitioning a tread center zone and tread both side zones. The modulus of a tread rubber A on both side zones at a 100% expanded time at 100 deg.C is made relatively lower than the modulus of a tread rubber B in the center zone at a 100% expanded time at 100 deg.C within a range of 30-80%. By this constitution, the lopsided wear of tread can be prevented.
Patent JP-S55141066-A (JP)
Title: Production of separator for cylindrical alkali battery
Inventor: KOIDE KOUJI
IPC: H01M50/469
Filed: 1979-04-23
Abstract: PURPOSE:To facilitate the work and remove the excessive swelling of a bottomed cylindrical separator by heating an unwoven cloth having irregular nappy surfaces with liquid absorbing property on both sides and cutting same after entangling and flattening fibers on the surfaces to provide the bottom for the separator. CONSTITUTION:An unwoven cloth having irregular nappy surfaces with water absorbing property on both sides is used which is made of thermoplastic fibers alone, such as polypropylene, polyamide polyester, polyvinylalcohol, etc. or those mixed with viscose rayon, pulp, cotten linter, etc. A predetermined size of a primary sheet formed by heating this cloth without removal of liquid absorbing property, entangling, contracting and flattening the fibers on the surfaces is cut out to provide a bottom sheet 10 which is attached to the inner folded portion 9 of the cylindrical portion 8 by supersonic fusion, adhesives, etc. to provide a separator 3. Thus, the excessive swelling of the bottom sheet 10 in the direction of the thickness is suppressed and the bonding work of the bottom sheet to the separator is facilitated.