baber/WOPTO huggingface dataset:
Patent JP-S59204623-A (JP)
Title: Manufacture of molded electrically conductive 1-butene polymer article
Inventor: YUZAWA MOTOYASU
IPC: B29D7/00
Filed: 1983-05-10
Abstract: PURPOSE:To obtain a molded article having a low electrical resistance and improved electric conductive and mechanical strength, by melt molding a 1- butene polymeric composition containing an electrically conductive substance in the fiber form, and pressurizing the above-mentioned molded article in the IItype crystal state. CONSTITUTION:1-Butene polymer is incorporated with preferably 10-50vol% electrically conductive substance, e.g. carbon fibers preferably having 0.2- 3mm. length, in the fiber form, and the resultant mixture is then melt molded and pressurized (under preferably >=0.5kg/cm<2> pressure and at >=1cm/min strain speed and the glass transition temperature or above and the melting point or below) in the II type crystal state of the above-mentioned molded article. The electrically conductive substance in the fiber form can be incorporated in an amount up to 70vol%, and an electrically conductive substance in another form, e.g. powder, grain or flake, can be incorporated in an amount of up to 75vol%. Thus, the electric conductivity is improved. USE:Electromagnetic shielding materials, heating sheets, and electric parts, etc.
Patent JP-S576933-A (JP)
Title: Communication control device
Inventor: IWAMOTO YOSHIHARU
IPC: H04L69/40
Filed: 1980-06-16
Abstract: PURPOSE:To prevent the deterioration of the processing capacity for a communication control device, by controlling the communication to the corresponding processor based on the contents of a register that stores the state of the corresponding processor provided in each processor. CONSTITUTION:When a fault occurs between a communication control device and a processor Pi, a processor state register PiST corresponding to the processor Pi is set. The starting side processor number Pj is set to a register 11, and a start request is delivered to select a processor state register PjST through a selector 31 and then deliver the contents of selection. The transfer process is discontinued when i=j is obtained, and a fault end status is reported to the processor Pi. In the case of i j, the number Pk of processor to be started is set to a register 12 to select the corresponding processor state register PkST and then deliver the contents of the resistor. The transfer process is discontinued when i=k is obtained to give a fault report to the processor Pj, and the transfer is restarted when i k is satisfied. As a result, the fault process is reduced for communication control device to prevent the deterioration of the processing capacity.
Patent JP-S6261621-A (JP)
Inventor: UIRIAMU EI BURANTON JIYUNIA
IPC: B01D53/56
Filed: 1986-04-09
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-H10272377-A (JP)
Title: Bag breaking device
Inventor: KAWAMURA SHIGEO
IPC: B65B69/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bag breaking device that unseals a bag for packing a valuables such as refuse of resources and an inner bag containing bottles which is wrapped by the former bag. SOLUTION: This bag breaking device is made up of a pair of bag breaking wheels 20 arranged in close proximity to each other for unsealing a bag packing contents. Each of the bag breaking wheels 20 has a wheel 12 and a conically trapezoidal saucers 16 provided on a rotary shafts 6b which are slightly inclined with the rotary shafts 6a. In addition, first pointed head parts 3a protruding almost perpendicularly upward are provided at almost an equal interval on the peripheral edge of the wheel 12, and second pointed head parts 13 are arranged at an equal interval in the peripheral direction on the inner peripheral part of the wheel 12. Further, the protrusion angle of the second pointed head parts 13 is different from that of the first pointed head parts 3a, and a pressing mechanism 19 fixed to a trestle is arranged above the adjacent parts of the bag breaking wheels 20.  Thus it is possible to positively unseal a bag packing valuable materials such as refuse of resources and an inner bag.
Patent JP-S524394-A (JP)
Title: Method of manufacturing encased goods supporter
Inventor: KOUI KOUJI
IPC: B65D81/113
Filed: 1975-06-27
Abstract: PURPOSE: To simplify a manufacturing process by forming a supporter by such a smple means that a combined board having a number of recesses is cut and stationary fixed on a flat plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09267416-A (JP)
Title: Raw material for box and box marking with the same
Inventor: AKAMATSU ATSUSHI
IPC: B31B5/14
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent expansion from becoming insufficient by pressing a raw material for a box from the opposite side of a stopper to start expansion and pressing a pusher to an other surface side flap through the cut-off part formed to a single surface side flap to assist expandion before pulling out the pusher. SOLUTION: The housing body part 11 of a cylindrical towfold raw material 1 for a box transferred in succession is brought into contact with a stopper 23 and expanded while pressing force is applied to the raw material on the side opposite to the stopper to expand the housing body part 11 of the raw material 1 for the box to make a box.  In this method the raw material 1 for the box is pressed on the side opposite to the stopper 23 to start the expansion of the raw material and, at the same time or immediately therebefore, a pusher 26 is pressed to the underside surface flap 12-2 of the raw material 1 through the cut-off part of the upper surface side flap 12-1 thereof to assist the expansion of the housing body part 11 and, thereafter, by pulling out the pusher 26, the raw material 1 for the box can be smoothly expanded without unnaturally bending the housing body part 11 to efficiently make the box.
Patent JP-H07285486-A (JP)
Title: Chain for bicycle
Inventor: NAKAMURA YASUSHI
IPC: F16G13/06
Filed: 1994-04-19
Abstract: PURPOSE:To provide a chain for a bicycle wherein an outer link is meshed smoothly with teeth of a gear and further advancing the teeth placed between an inner link and the outer link can be suppressed at speed change time. CONSTITUTION:The first inside chamfered parts 10 of an outer link 1 are positioned in a part displaced to a link one end side from between pin hole centers 7a, 8a, to form a space, stopping a chain so that it is prevented from being easily position displaced in a lateral direction relating to a gear, between an inner link and the outer link. The second inside chamfered parts 11 are positioned between the centers 7a, 8a, also to position the ends 11a in ends between the pin hole centers, and even when the outer link 1 rides on teeth of the gear in the vicinity of the pin hole, the chain is guided between itself and the outer link. Inside non-chamfered parts 12 are positioned between the chamfered parts 10, 11, and even when happened the situation the chain rides on the teeth of the gear, the teeth are difficult to advance into between the outer link 1 and the inner link, so as to facilitate avoiding easy happening of link deformation.
Patent JP-S63242939-A (JP)
Title: Torch for synthesis of glass soot
Inventor: TAKASAKI SEIICHI
IPC: G02B6/00
Filed: 1987-03-31
Abstract: PURPOSE:To suppress the surface sintering of a porous preform in the production of a porous preform for optical fiber using a vapor axial deposition process and to prevent the generation of residual bubbles in the sintering and vitrification process, by using a torch having a specific nozzle structure. CONSTITUTION:The objective torch for the synthesis of glass soot and used in the production of a porous preform for optical fiber using vapor axial deposition process has the following cross-sectional structure. An inert gas ejecting nozzle 3 is placed above a central feed gas ejection nozzle 1. A nozzle 2 for ejecting combustible gas or combustion assisting gas, a nozzle 3' for ejecting an inert gas and a nozzle 4 for ejecting combustion assisting gas or combustible gas are arranged under the nozzle 3 in the order. The combustible gas and the combustion assisting gas are burned and the glass raw material gas is blasted into the formed flame by the use of the torch. Glass soot synthesized by flame hydrolysis, etc., is deposited on a starting member to obtain a porous preform for optical fiber.
Patent JP-H07286528-A (JP)
Title: Electron beam joining method of turbine rotor shaft
Inventor: NODA KAZUNORI
IPC: C21D1/26
Filed: 1994-04-19
Abstract: PURPOSE:To realize an electron beam joining method of a turbine rotor shaft and a device thereof of which working manhour can be remarkably reduced in electron beam welding. CONSTITUTION:In a method connecting together a turbine wheel 2 and a rotor shaft 3 formed out of heat resisting metal, the turbine wheel 2 and the rotor shaft 3 are rotated while joining together them, an electron beam EB is irradiated to the joint part 13 to weld, and then the electron beam EB is irradiated while scanning from the joint part 13 to the rotor shaft 3 side by the prescribed width, and hence the rotor shaft nearby the joint part 13 is tempered.
Patent JP-S58198347-A (JP)
Inventor: HIROOKA YOSHIHISA
IPC: A61H13/00
Filed: 1982-05-12
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-H038054-A (JP)
Title: Multiple column document preparing device
Inventor: ISHIKAWA KAZUAKI
IPC: G06F17/21
Filed: 1989-03-30
Abstract: PURPOSE:To freely change a position and a size for each column by using the position and size of each column in the multiple column as information and changing this value. CONSTITUTION:One side of the multiple column on a screen 7 is selected by a keyboard 1. In the case of upper and lower sides, the selected side is longitudinally moved by a column width changing means 4 and in the case of right and left sides, the selected side is laterally moved by the means 4. Then, the multiple column information. According to the multiple column information stored in a format file 8, a picture display means 5 displays the range frame of each column on the screen 7. At such a time, when text data exist in a text file 9, the respective characters of the text data are successively arranged in the range of each column in the multiple column by a character arranging means 6 and displayed on the screen 7.
Patent JP-S62255638-A (JP)
Title: Continuously variable transmission
Inventor: YAMASHITA MASAAKI
IPC: F16H3/74
Filed: 1986-04-08
Abstract: PURPOSE:To permit the free speed change in a wide range by allowing the input of an input shaft to transmit revolution onto an internal gear from an external gear, while transmitting the revolution to bevel gears from other bevel gears, thus removing the constant torque part. CONSTITUTION:Bevel gears 10 and 17 and an external gear 2 are installed integrally onto an input shaft 1. An internal gear 3 in eccentricity for the external gear 2 is revolved by an eccentric shaft 4 together with a sun gear 5, and a planetary gear 6 is supported by a revolution shaft 9 and meshed with an output internal gear 7. While, the secondary input bevel gear 17 revolves the bevel gears 16 and 19 installed onto a revolution shaft 15, and further a bevel gear 10 revolves a countershaft gear 11 and a frictional wheel 12 which moves in sliding on the input shaft 1. A frictional plate 13 can be press-attached with the frictional wheel 12, and speed change is carried out by the rotation and revolution of the planetary gears 16 and 18 on a Z-axis.
Patent JP-S5414747-A (JP)
Title: Automatic copying machine
Inventor: SUZUKI KOUJI
IPC: B65H1/00
Filed: 1977-07-06
Abstract: PURPOSE: To enable copying materials of sizes corresponding to the original to be automatically fed to copying process part when the original is set by providing a plurality of photo detectors on the inner side of the original retaining cover of an original base and detecting the size of the original. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60222148-A (JP)
Title: Preparation of heat resistant carrier
Inventor: YAMASHITA HISAO
IPC: B01J32/00
Filed: 1984-04-20
Abstract: PURPOSE:To prepare a heat resistant carrier maintaining large specific surface area even at high temp. by mixing a mixture of rare earth metal compds. contg. a specified proportion of La with Al raw material to prepare a compound oxide contg. La.beta-alumina. CONSTITUTION:Alkali is added to a soln. prepd. by mixing an aq. soln. of a rare earth metal compd. contg. hydroxide or oxide contg. >=30wt% La with an aq. soln. of Al compd. in the form of hydroxide or oxide so as to result 1-20 molar ratio of La/(La+amumina) in the mixture. Obtd. precipitate is calcined at >=800 deg.C and <=1,500 deg.C to prepare a compound oxide contg. the La.beta-alumina consisting of the rare earth element and Al. By this process, an La.beta-alumina carrier having large specific surface area and heat stability at >=600 deg.C is obtd.
Patent JP-H02258206-A (JP)
Title: Method for joining ceramic formed body
Inventor: YAMAGAMI YOSHIAKI
IPC: B28B11/02
Filed: 1989-03-30
Abstract: PURPOSE:To assemble a plurality of ceramic formed bodies in various shapes and to keep a high joint strength by a method wherein butting surfaces are wetted under highly humid atmosphere and, after that, pressed against each other and finally dried. CONSTITUTION:Surfaces 11 and 21, which make them possible to be abutted against each other, are trued at the positions, which make the joint of ceramic formed bodies dried after being formed by casting in and demolded from a water absorptive mold. Next, the butting surfaces are absorbed with water and become wet by being brought into contact with highly humid atmosphere. Wetting treatment is to give viscous states, which make mutual joining by fusion, to the butting surfaces of the respective formed bodies and to be prefer ably wetted so that the water content turns to be about 15wt.% or more. Immedi ately after the above-mentioned wetting treatment is applied to the respective formed bodies, the butting surfaces are abutted against each other and the drying of the resultant body is performed under the state being applied with proper pressing force.
Patent JP-H03282287-A (JP)
Title: Method and apparatus for detecting depth of underwater object
Inventor: SATO KAZUO
IPC: G01S15/46
Filed: 1990-03-30
Abstract: PURPOSE:To obtain the depth of an target without measuring an angle of elevation by measuring the azimuth on a horizontal plane of an underwater object and the straight distance up to the object many times and using these measured data and the position data of a mother ship at the time of measurement. CONSTITUTION:The signal of an oscillator 1 is subjected to pulse modulation by a tone burst signal generator 2 to be amplified in power by a transmitter 3 and sent to a transmitter-receiver 5 through a duplexer 4 and converted to an acoustic signal to be emitted into water. This acoustic signal is reflected from a target to be lagged by the time corresponding to the straight distance up to the target and received by the transmitter-receiver 5. The timing signals obtained from the tone burst generator 2 and a receiver 6 are sent to a straight distance operator 9 to be converted to straight distance data. The data of the speed and advance direction of a mother ship are sent to a mother ship position operator 12 from the speed detector 10 and gyroscope 11 of the mother ship to calculate the position of the mother ship. Three kinds of the above mentioned data are inputted to a Kalman filter 13 and an analytical value is calculated by the filter 13.
Patent JP-H01255148-A (JP)
Title: Ms/ms device
Inventor: ISHIHARA MORIO
IPC: H01J49/32
Filed: 1988-04-01
Abstract: PURPOSE:To provide a wide mass range of daughter ion spectrum with good sensitivity by simultaneously sweeping the intensity E of the electric field and the intensity B of the magnetic field constituting a double convergence mass analyzing system while the B/E is held at a constant value. CONSTITUTION:Ions produced by an ion source 1 pass through a cylindrical electric field 3 and a sector-shaped magnetic field 4 and are spread on a collector slit 5 and converged as a mass spectrum. Selection of the magnetic field intensity to an appropriate value gives setting that desired ions in the spectrum pass the collector slit, and specific ions selected by MS-1 run against gas molecules in a collision chamber 6. The daughter ions generated are introduced to MS-2 through a slit 9, and simultaneous sweeping is made while the intensities E, B of the electric field and magnetic field of a double convergence mass analyzing system keep the B<2>/E at a constant value. This sets off dislocation of daughter ions on an ion sensor 11, and the daughter ions with the same mass reach the same position at all times to be sensed, and thus the daughter ion spectrum over a wide mass range can be attained with high sensitivity.
Patent JP-H072395-A (JP)
Title: Method and device for winding up in coreless form
Inventor: JIYON AARU MAAKATORISU
IPC: A47K10/16
Filed: 1994-03-28
Abstract: PURPOSE: To prevent the center of a log which is formed by winding a web onto a mandrel up to a predetermined diameter, from being broken, by coating the interior of the log with a stabilizer before the log is completely taken out during extraction of the log from the mandrel after the formation of the log. CONSTITUTION: A turret 17 incorporating six mandrels 18 is rotatably incorporated in a frame 10, and the mandrels 18 successively pass through stations A to F due to the rotation of the turret 17, and is then accelerated due to engagement with an accelerating drive belt 19 in a station D so as to carry out winding of the web W fed by way of rolls 11 to 14. A log wound on each mandrel 18 up to a predetermined diameter, is pulled out in the station F through the operation of an extraction mechanism. Each mandrel 18 is hollow so as to define therein an axially extending passage formed at its one end with a port which is opened to the outside, and before the log is pulled out, the interior of the log is coated with an adhesive as a stabilizer fed through the port.
Patent JP-S62241235-A (JP)
Title: Manufacture of electrode for discharge lamp
Inventor: ONISHI YASUO
IPC: H01J9/04
Filed: 1986-04-10
Abstract: PURPOSE:To achieve a stable operation with a long life without racing or happening of chip off of a sintered body in machining process of the sintered body, by making the outside diameter of the sintered body to approximately less than 5.5 times of the outside diameter of a base body part. CONSTITUTION:The tip of the engaging part 1c of a sintered body is molded in a conical from or the like, and a ring-formed groove part 1d and a partial slit part 1e are provided on the periphery of the engaging part 1c of the sintered body. And the outside diameter R of the sintered body 2 is made approximately 5.5 times of the outside diameter (r) of a base body 1b. Thus, no slip out or racing of the sintered body 2 happens in machining process of the sintered body 2 and chip off of the sintered body 2 will not happen. Also, a stable operation with a long life can be achieved.
Patent JP-S527296-A (JP)
Title: Inflammable gas detector
Inventor: SHIYOUJI SONZOU
IPC: G01N27/04
Filed: 1975-06-30
Abstract: PURPOSE: To guarantee the initial stable time or life span of a gas detector, and thus elevate its dependability (reliability) by making inflammable gas touch with gas detecting element through an activated charcoal layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02258690-A (JP)
Title: Method for forming semiconductor thin film
Inventor: YONEHARA TAKAO
IPC: C30B1/02
Filed: 1989-03-31
Abstract: PURPOSE:To improve controllability of grain boundary positions by providing a region with a high Si atom density at a desired position of an amorphous Si film, heat- treating the region at a specific temperature and growing a crystal from an amorphous Si film in the solid phase based on the crystal substance thereof. CONSTITUTION:A polycrystal Si thin film having about 1000Angstrom thickness is deposited on a ground material of glass using thermal decomposition of SiH4 by vacuum CVD. Si ions are then implanted into the whole surface of the polycrystal Si thin film at about 110keV implantation energy to provide an amorphous thin film and form the amorphous Si film. A resist is then applied onto the amorphous Si film and a pattern in which holes having about 1mum diameter are arranged at a prescribed interval in the form of lattice points is formed. The resultant resist part is then masked to carry out the second Si ion implantation at about 40keV implantation energy and form a substrate having a region with a high Si atomic density. The resist mask is finally shaved and separated and the film is heat-treated at about 600 deg.C for about 100hr in N2 atmosphere to afford the objective Si crystal thin film having crystal grain boundaries arranged in the form of lattice at a prescribed interval with hardly any grain diameter distribution.
Patent JP-S526241-A (JP)
Title: Roller skate
Inventor: MORITA YOSHIO
IPC: A63C17/06
Filed: 1975-07-01
Abstract: PURPOSE: To provide a device for providing roller skate capable of sliding control and safe circling by the lengthwise ditch in a tread of a drum-shaped roller,feeling comfortable owing to frictional heat radiation,lightly exercising and sliding and the change of direction by a curved surface of the trad. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59205772-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/08
Filed: 1983-05-10
Abstract: PURPOSE:To obtain a photoconductive member, a beam response thereof is fast, by laminating a first layer, which contains Ge atoms and at least one part thereof crystallizes, a second layer containing Si atoms and Ge atoms, a third layer, which contains Si atoms and displays photoconductivity, and an amorphous fourth layer containing Si atoms and C atoms on a substrate and previouly bringing the state of distribution of Ge atoms in the second layer to an unequal state in the direction of layer thickness. CONSTITUTION:A photo-receiving layer 102 with a free surface 105 is formed on a substrate 101, thus manufacturing a photoconductive member 100. The photo- receiving layer 102 is constituted by four layers, and a first layer 106, which uses Ge atoms or Ge atoms or Si atoms as mother bodies and one part thereof crystallizes, is deposited on the substrate 101 side first. A second layer 103 consisting of amorphous Si, concentration thereof upwards reduces and which contains Ge atoms, a third layer 104, which displays photoconductivity and similarly consists of amorphous Si, and an amorphous fourth layer 107 containing Si atoms and C atoms are laminated and grown on the first layer 106. Accordingly, a member, in which there is no residual potential and which has excellent photosensitivity characteristics, is obtained.
Patent JP-H1029818-A (JP)
Title: Treatment of solid-containing material derived form discharge matter
Inventor: PHIPPS JONATHAN STUART
IPC: C01F11/18
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for the solid-contg. materials obtainable from the discharge matter which contains the org. mater and calcium carbonate of the substantial amt. discharged from an industrial plant or process, for example, a plant for deinking waste paper and a water-based suspended liquid contg. the inorg. granular material contg. kaolin or metakaolin and can contain carbon particles. SOLUTION: This method includes a stage for subjecting the solid-contg. materials obtainable from the discharge matter to a heat treatment process. The temp. of the heat treatment is maintained in a range of 600 to 800 deg.C, by which the combustion of org. material is induced without the occurrence of decomposition exceeding 50wt.% of the existing calcium carbonate and the granular calcium carbonate-contg. inorg. materials contg. substantially no org. materials is produced.