baber/WOPTO huggingface dataset:
Patent JP-S5219802-A (JP)
Title: Box-type heating firnace having horizontal firing burner
Inventor: NAKASE NORIAKI
IPC: F22B31/00
Filed: 1975-08-08
Abstract: PURPOSE: To provide a box-type heating furnace wherein even heating of heating pipe group and low NOx are easily provided and fluid temperature of each path in the heating pipe group can be easily controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58223401-A (JP)
Inventor: MIKAERU HAA DEIMITORIIO
IPC: F28D9/00
Filed: 1983-06-01
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-S58220361-A (JP)
Inventor: ROBAATO JIYOSEFU KABUA
IPC: H01M6/14
Filed: 1983-06-01
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-S60240991-A (JP)
Title: Heat pipe
Inventor: NAKADA HIROSHI
IPC: E01C11/26
Filed: 1984-05-14
Abstract: PURPOSE:To easily manufacture the title heat pipe even when the total length thereof is long and to facilitate the storage and transportion thereof by providing a bendable and expandable shape variable portion at the longitudinally intermediate portion. CONSTITUTION:A bendable and expandable shape-variable below portion 12 is provided in a heat insulating portion 2 at the longitudinal intermediate of the heat pipe or the border portion between the heat insulating portion 2 and a heat radiating portion 3. As a result, the heat pipe 11 is facilitated to be stored and transported by bending and contracting at the bellow portion 12.
Patent JP-S5219682-A (JP)
Title: Synthesis of nucleotides
Inventor: MIYOSHI TSUYOSHI
IPC: C07H19/04
Filed: 1975-08-07
Abstract: PURPOSE: Inexpensive and safe method of preparing nucleotides, useful as medicines and seasoners, by the oxidation of nucleosides with a specific phosphatizing agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63262229-A (JP)
Title: Manufacture of plastic can
Inventor: IMAZU KATSUHIRO
IPC: B65D1/00
Filed: 1987-04-21
Abstract: PURPOSE:To increase mechanical strength, while the occurrence of bottom breakage and constriction is prevented and high grade molecular orientation is imparted to its side wall by heat setting the body of a can after the side wall and bottom part of a preform has been proheated at a prescribed temperature and after the preform has been formed by squeezing. CONSTITUTION:A cylindrical bottomed perform 1 provided with a cylindrical side wall 2 and a bottom part 3 is molded by injection molding of plastic. Said preform 1 is preheated in such a condition that the temperature of the side wall 2 is equal to the transition point of plastic glass or higher, and the temperature of the bottom part is lower than the transition point of plastic glass by at least 3 deg.C. The occurrence of the bottom breakage or the constriction in the wiping process continuously carried out is prevented. Next, the side wall 2 of the preform 1a supported by a punch 12 is engaged with a wiping die 13, and it is formed by squeezing. The lug part 5 on the edge of the obtained wiped can is cut off, and the flange 6 is formed on an opening end. There, heat setting is applied to the body of the squeezed can 1b, and heat resistance and mechanical strength are contrived to be improved. Finally necking 7 is formed, and a can body 1c is obtained.
Patent JP-H06309397-A (JP)
Title: Method for operating hierarchical structure for circuit
Inventor: TAKEUCHI KOJI
IPC: G06F17/50
Filed: 1993-04-23
Abstract: PURPOSE:To attain the designation of synthesis, division and development, and the confirmation of the result by one time of operation by inputting the hierarchical structure of function blocks in a circuit to be prepared at the time of circuit design from circuit connection information and displaying in tree- shaped diagram on a display. CONSTITUTION:The hierarchical structure is displayed on a graphic display as a tree-shaped diagram. When a designer moves a cursor 12 on a screen by using a pointing device, the designer shows on a rectangular indication indicating a functional block 11 of the tree-shaped diagram displayed on the screen, and presses buttons 13-20 to become the trigger of operations, the specific function block 11 as the object of a processing is selected. That is, the processing is performed by pressing a button 17 for synthesizing the functional blocks 11, button 18 for dividing the functional blocks 11, button 19 for developing the hierarchy of the functional blocks 11, and button 20 for ending the processing by reflecting the hierarchical structure of the functional blocks 11 displayed at present on circuit information.
Patent JP-S62250977-A (JP)
Title: Wall surface finishing method displaying embossed pattern
Inventor: TAKAHACHI HISAYOSHI
IPC: B05D5/06
Filed: 1986-04-24
Abstract: PURPOSE:To express a sharp excellent embossed pattern, by kneading a top coat wall material containing a specific component as an essential one with a water-soluble size in the presence of water and applying a kneaded mixture to the surface of a wall substrate to which a pattern comprising a water-soluble dye is applied. CONSTITUTION:A pattern based on a water-soluble dye is drawn on a wall substrate by brush writing or spray coating directly or through a patterned sheet-like article. Next, a top coat wall material containing a staple fiber with a length of 0.2-3mm, a filler with a particle size of 80 mesh or less and a granular aggregate with a particle size of 10-60 mesh is kneaded with a water- soluble sizing agent such as sodium cellulose glycolate or starch as an essential component in the presence of water and the resulting mixture is applied to the surface of the wall substrate. The wall surface coated with the top coat wall material is dried by natural drying to be finished.
Patent JP-S57212424-A (JP)
Title: Paper carrying device of imaging device
Inventor: OOTSUKI HARUAKI
IPC: B65H29/60
Filed: 1981-06-24
Abstract: PURPOSE:To have the same ordr of pages for discharge regardless of single- surface copying or double-surface copying, by setting surface inverting and carrying path switching devices of paper between an image transferring part and a discharging part. CONSTITUTION:In the case of single-surface copying, the paper fed from a paper feed tray 8 receives the transfer of the surface image of a photosensiive drum 10 and is stacked on a discharge tray 20 for single-surface copy via a fixing part 18. While in the case of double-surface copying, an image is transferred on the upper surface of the paper. Then the paper sent from the part 18 is inverted by carrying path switching devices 19, 12 and 13. Thus the surface containing the image is put downward to be fed into an inverting tray 14. When the rear end of the paper passes through the device 13, the carrying direction of the paper is immediately inverted and sent to a carrying loop 17 by the switching devices 13 and 15. Then the image on the drum 10 is transferred on the rear surface of the paper and then fixed to be discharged onto a double- surface copy discharge tray 16 by the switching device 19 and 12. The order of pages to be stacked is equal to that of the single-surface copying time.
Patent JP-H01265901-A (JP)
Title: Molding method for cushiony laminated sole
Inventor: SARUWATARI KATSUMITSU
IPC: A43B13/12
Filed: 1988-04-18
Abstract: PURPOSE:To produce a laminated sole excellent in cushioning property by making a depression on the upper surface of the outer sole and filling the depression with a molding material for an upper sole during foam-molding of the upper sole, thereafter partially foam-molding a thick pad thereon. CONSTITUTION:A depression 11 is partially formed, on the upper surface of an outer sole 1 made from natural rubber and the like. The rubber outer sole with the depression 11 whose bottom wall 110 is made of a thin film is set onto the base of the cavity 0 of a mold 3, a last 5 is fitted to the upper portion of the mold 3, and thus a cavity 0' for molding an upper bottom is formed on the upper surface of the outer sole 1. In association with a foamable thermoplastic rubber being introduced into the cavity 0' the depression 11 is filled with the material for the upper sole, which then generates foams to layer the upper sole 2 rich in cushioning property over the upper base of the outer sole 1.
Patent JP-S60241917-A (JP)
Title: Purifying body of exhaust gas
Inventor: ODAKA FUMIO
IPC: C04B38/00
Filed: 1984-05-16
Abstract: PURPOSE:To reduce pressure drop by mixing 5-25wt% ceramic having m.p. higher than that of cordierite into cordierite. CONSTITUTION:A porous ceramic body of three-dimensional structure is prepared by adding 5-25pts.wt. ceramic such as aluminum titanate, mullite, zircon, and silicon carbide having higher m.p. than cordierite and having 0-5X10<-6> (1/ deg.C) thermal expansion coefficient at 20-1,000 deg.C to 95-75pts.wt. cordierite. The purifying body is manufactured by adding a binder such as polyvinyl alcohol and CMC, a deflocculant such as sodium silicate, and water to said ceramic mixture to obtain a low-viscosity slurry, depositing the slurry on a foamed organic substance, and calcining the obtained material at 1,250-1,400 deg.C.
Patent JP-H02276767-A (JP)
Title: Traverse device
Inventor: BABA KENJI
IPC: B65H54/28
Filed: 1989-04-17
Abstract: PURPOSE:To surely demount a thread by stabilizing the thread demounting point on a thread demounting member by contracting the diameter in the vicinity of the both edges of the reciprocating diameter in the vicinity of the both edges of the reciprocating spiral groove on a traverse drum and contracting the traverse guide regulating surface of a guide rail, together with the traverse drum. CONSTITUTION:A traverse drum 1 is constituted of a large diameter straight part 1a, tapered contracted diameter part 1b whose diameter is successively contracted into tapered form at the both edges, and a small-sized straight part 1c, and each reciprocating spiral groove 2 is formed on the surfaces of the straight part 1a and the tapered contracted diameter part 1b. The thickness sigma of the traverse guides 4 and 4' increased from sigma1 to sigma2 at the part corresponding to the contracted diameter part 1b, and the gap epsilon between the surface 1d of the traverse drum and the inner surface 4a of a guide rail is kept constant. Therefore, the traverse guide 3 moves in reciprocation, regulated between the inner surface 4a of the guide rail as the regulating surface of the traverse guide and the groove 2 of the drum 1, and the guide 3 retracts form a thread path 8 in the contracted diameter part 1b and releases a thread 5. Therefore, the shift of the thread demounting point is not generated, and the thread is naturally released.
Patent JP-S62254352-A (JP)
Title: Ion implantation apparatus
Inventor: IIZUKA AKIRA
IPC: H01L21/265
Filed: 1986-04-28
Abstract: PURPOSE:To prevent foreign matter such as dust, which approach to a sample, from being attached to a surface of the sample, by arranging an electric field- formation means or a magnetic field-formation means on a sample board or in the vicinity of the front surface of the sample held on the board, in an ion implantation apparatus. CONSTITUTION:Ion beams 3 passing through a mass spectrographic part or the like are made to pass through secondary electron-capturing electrodes 5, 6 and a beam gate 4 and radiated on a sample 2 placed on a sample board 1, to perform ion implantation. Then, either an electric field-forming means 10 comprising a cylindrical conductor, which surrounds-the ion beams 3, or a magnetic field-forming means comprising magnetic poles, which have mutually opposite polarities and face to each other in the direction nearly parallel to the plane of the sample 2, is arranged between the secondary electron-capturing electrode 6 and the sample 2. Thus, dst or the like, which floats inside a processing chamber and gains electric charges from the ion beams, is prevented from approaching to the surface of the sample 2. Therefore, foreign matters attached to the sample 2 can be decreased to improve quality.
Patent JP-H11274089-A (JP)
Title: Manufacture of thin film
Inventor: HABUKA HITOSHI
IPC: H01L21/20
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the decline in boron density near the surface of a semiconductor crystalline substrate at the growing of a silicon thin film on the boron- doped semiconductor crystalline substrate, by growing the silicon thin film after forming a boron thin film on the boron-doped semiconductor crystalline substrate. SOLUTION: Since a silicon semiconductor crystalline substrate 1 including boron as a dopant is formed on its surface with a natural oxide film 2, in order to completely remove the natural oxide film 2, the substrate is heat-treated in a hydrogen gas atmosphere. During the heat treatment, boron segregates on the surface of the substrate, and then a boron thin film 4 of about one monolayer thickness is formed on the surface of the substrate. Next, the substrate is heat-treated in a hydrogen gas atmosphere to completely remove the boron thin film 4. After that, while the silicon semiconductor crystalline substrate 1 is being heated, for example, to 1,000 deg.C, trichlorosilane is supplied together with hydrogen to grow a silicon crystalline thin film 3 on the silicon semiconductor crystalline substrate 1.
Patent JP-H02275760-A (JP)
Title: Production of fiber-reinforced b4c composite
Inventor: NAKANO KIKUO
IPC: C04B35/563
Filed: 1989-04-17
Abstract: PURPOSE:To obtain fiber-reinforced B4C composite of high strength and toughness by immersing carbon or SiC continuous fibers in a slurry containing B4C powder and Al sintering aid in a thermosetting resin solution and hot-pressing the products under certain conditions. CONSTITUTION:A B4C powder and an Al sintering aid (such as AlB2) are admixed to a thermosetting resin solution in an organic solvent (such as polysila- styrene resin or phenolic resin) to form a mud slurry. Then continuous fibers of carbon or SiC are dipped in the slurry to form prepregs. The prepregs are hot-pressed in a nonoxidative atmosphere at 1,600 to 2,000 deg.C under pressure of 150 kg/cm<2> to give the subject B4C composite material. The resultant composite is suitably used as a high-performance ceramic material in the field of structural materials or the like.
Patent JP-S61256550-A (JP)
Title: Explosion-proof cathode-ray tube
Inventor: MURAKAMI YOSHIHIRO
IPC: H01J29/87
Filed: 1985-05-08
Abstract: PURPOSE:To improve an explosion-proof property of a cathode-ray tube, by mounting a protection plate, whose one side is inserted between a fastening band and skirt parts of a panel and which closely covers the skirt surface extending to a face surface. CONSTITUTION:An explosion-proof cathode-ray tube 1 formed by fastening a fastening band 6 with a fixed strength, with it surrounding skirt parts 2b and 2c of a panel 2. At this time, protection plate, the shape of which is in conformity to that of the skirt part 2b and one panel side of which is also in conformity to the shape of the edge part of the face surface 2a, is arranged between the skirt part 2b and the fastening band 6. And the protection plate 9 is fixed at the skirt part 2b, united with the fastening band 6, by an adhesive 8. Therefore, a tube body is prevented from being broken at the central part of the skirt part, where the protection has been unable to be realized with only the fastening band 6, and the explosion-proof property can be widely improved.
Patent JP-S61250914-A (JP)
Inventor: ERITSUKU NIIDAMU
IPC: H01H33/04
Filed: 1986-04-28
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-S5323238-A (JP)
Title: Informa tion precessing unit
Inventor: KUBO TAKASHIGE
IPC: G06F13/00
Filed: 1976-08-16
Abstract: PURPOSE: The program module involving parameter check process is executed by two CPUs in parallel, thereby performing the complete parameter check without deteriorating the process speed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57212669-A (JP)
Title: Cartridge
Inventor: SUYAMA SATOSHI
IPC: G11B23/03
Filed: 1981-06-22
Abstract: PURPOSE:To simplify the opening and closing mechanism for the opening part of a cartridge equipped with a discoid recording medium, and to prevent destruction and malfunction by providing a long groove having a channel shaped section at the outside part of the cartridge, and also positioning part of a shielding member in said groove. CONSTITUTION:In the space 12 formed on recessed parts of upper and lower plates 2 having steps 14 for insertion guides at both side edge parts, a magnetic sheet 1 is incorporated rotatably, and while long-hole opening parts 4 for moving magnetic head in a radius direction of the sheet 1 are shield by sliding and rotating shielding members 9, detection holes 5 for detecting an index hole 7 made in the magnetic sheet 1 are also shield to hold the space part in a sealed state. One end of the shielding member 9 is slid and rotated in a guide groove 13 by engaging the cut part 10b of a beltlike flexible member 10. Further, the upper and lower plate step parts 14 form a channel-sectioned long groove, which serves as a sliding guide in loading.
Patent JP-H08289621-A (JP)
Title: Vegetable transplanter
Inventor: SHIMIZU SHUICHI
IPC: A01C19/00
Filed: 1995-04-21
Abstract: PURPOSE: To enable the simultaneous practice of transplanting of a seedling and application of a chemical. CONSTITUTION: This vegetable transplanter is obtained by installing a chemical feeding position of a chemical application device (D) above the upper stopping position of planting pawls (15) and capable of feeding the chemical (E) into the planting pawls (15) before feeding a seedling and applying the chemical into soil simultaneously with the transplanting of the seedling in the vegetable transplanter, equipped with a seedling feeder (A), a seedling planter (B) and a seedling takeout device (C) and capable of taking out the seedling from the seedling feeder (A) with the seedling takeout device, releasing and feeding the seedling to the planting pawls 15 comprising freely openable and closable split pawl bodies (15a) and (15b) and carrying out the transplanting of the seedling with the planting pawls 15.
Patent JP-S62252661-A (JP)
Title: Post treatment device for casting
Inventor: NAKAHAMA KANJI
IPC: B65G23/00
Filed: 1986-04-25
Abstract: PURPOSE:To decrease the fluctuation of driving torque so as to prevent the wear of a trolley conveyor and to improve the durability thereof by changing over and controlling the trolley conveyor by control means to the speed of a high-speed conveying region and the speed of a low-speed conveying region and disposing post-treatment parts for casting to the low-speed conveying region. CONSTITUTION:The post-treatment parts 5, 5 for the castings A conveyed by hanging hangers 3 are disposed to the low-speed conveying region of the trolley conveyor, by which the castings A are slowly passed in the post-treatment part 5 and the surface finishing is executed at the improved projection efficiency of shot. The decrease of the treatment capacity is prevented by corresponding the non-treatment section to the high-speed conveying region of the trolley conveyor; in addition, the fluctuation of the torque is decreased by changing the conveying speed without stopping the conveyor and a chain 4 is always kept acted with the prescribed tension to permit the long-term use of the driving chain 4. A hanging section 18 and an unloading section 21 are disposed to the low-speed conveying region to permit the easy and safe operation.
Patent JP-S5525413-A (JP)
Title: Coating composition of fluorine-containing copolymer
Inventor: YAMABE MASAAKI
IPC: C08L27/12
Filed: 1978-08-11
Abstract: PURPOSE: The title composition for flame-retardant articles to be coated, having improved weatherability and adhesivity to substrates, prepared by incorporating an organic halogen compound and an inorganic filler with a copolymer containing cyclohexyl vinyl ether.  
     CONSTITUTION: (A) 100 parts by wt. of a copolymer having an intrinsic viscosity of 0.1W2.0g/dl, measured by using a solution in tetrahydrofuran at 30°C, consisting of (a) 30W70 mole% of a fluoroolefin, preferably tetrafluoroethylene, (b) 5W70 mole% of cyclohexyl winyl ether, and (c) 0W45 mole% of other comonomers, preferably an alkyl vinyl ether having a 2W6C alkyl group, is incorporated with (B) 0.1W100 parts by wt., preferably 1W50 parts by wt., of at least one type selected from organic halogen compounds, e.g. a chlovinated paraffin, and phosphates and (C) 1W200 parts by wt. of an inorganic filler. Preferably, the copolymer is used a solution in an organic solvent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01267627-A (JP)
Title: Deciding means for frame number of pieced negatives film
Inventor: TOKUDA KANJI
IPC: G03B27/46
Filed: 1988-04-20
Abstract: PURPOSE:To give correspondence to a frame number and a photographed frame by measuring the moving position of a cut end surface when a pieced negative film is conveyed, positioning the frame in a printing position and extracting frame numbers whose moving positions lie within a prescribed range in that positioning. CONSTITUTION:The moving amount of the pieced negative film 2 is measured to know how much a bar code 3 for a frame number moves from a bar code sensor 6, whereby the moving position of the frame number 5 can be found. Since a distance L from the bar code sensor 6 to the center of a negative mask 7 is set at two frames and a half, five frame numbers can be simultaneously measured. After the frame to be printed is correctly positioned in the printing position, the frame numbers lying within a section l a fixed distance l1 around the center of the negative mask 7 are searched among the five frame numbers, thereby finding the number of the positioned frame 2a. Namely, the frame numbers whose moving distances are within a range of L1-L2 are searched. Thus, the number 5 of the frame set to the negative film 7 can be decided correctly.
Patent JP-S60242083-A (JP)
Title: Medium conveying system
Inventor: SUGIYAMA KENZOU
IPC: B41J13/26
Filed: 1984-05-17
Abstract: PURPOSE:To lower the price with a simplified mechanism by providing a gear system for transmission of power on a blade shaft for controlling a changeover valve to change the power of one driving source to the first inlet/outlet position or the second inlet/outlet position. CONSTITUTION:One driving source 35 is so arranged to be used in common between the first inlet/outlet 26 position and the second inlet/outlet 31 position for conveyance. The switching of a changeover valve 38 to set respective conveying paths is done by directly operating a blade shaft 39 while the power transmission of the driving source 35 is switched over with the switching action to turn feed rollers 27 and 28 or a feed roller 32.
Patent JP-H0728204-A (JP)
Title: Processing agent kit for silver halide photographic sensitive material
Inventor: HAGIWARA MOEKO
IPC: B65D85/00
Filed: 1994-05-11
Abstract: PURPOSE:To provide the processing agent kit for a silver halide photographic sensitive material simplifying the ordering by a user and making the processing agent lightweight, compact and easy to handle. CONSTITUTION:The first processing agent and second processing agent to be supplied to separate processing tanks of the automatic developing machine are packaged in the kit respectively in the amt. to be supplied for a fixed processing area of the silver halide photographic sensitive material.