baber/WOPTO huggingface dataset:
Patent JP-H07290114-A (JP)
Title: Insert upset joining method of sheet bar in fully continuous hot rolling
Inventor: YOSHIDA TADATSUGU
IPC: B21B1/26
Filed: 1994-04-28
Abstract: PURPOSE:To provide an insert upset joining method by which sheet bars are joined by rolling by pushing the sheet bar in the longitudinal direction on the inlet side of a finishing mill at the time of fully continuous hot rolling. CONSTITUTION:A clearance 25 is provided between the mating faces of the tip part of the following sheet bar 12 and rear end part of a preceding sheet bar 13, insert materials 14 are reduced in the direction of the thickness of the sheet bars 12, 13 while the clearance from increasing after inserting the insert materials into this clearance and the tip part of the following sheet bar 12 and rear end part of the preceding sheet bar 13 are joined. In this way, the adhesion in the boundaries between the insert materials 14 and the sheet bars is improved, the sheet bars are firmly joined by rolling, also the compaction of the equipment is achieved and the productivity of sheet bar rolling is increased.
Patent JP-H06321960-A (JP)
Title: New organosilicon compound and its production
Inventor: INOUE TADASHI
IPC: C08F30/08
Filed: 1993-05-13
Abstract: PURPOSE:To obtain the subject new compound useful as a silane coupling agent, a silylating agent, a polymer modifier and a monomer for forming a polymer, having excellent reactivity. CONSTITUTION:A compound of formula I (A1 and A2 are H or. lower alkyl; Y1 and Y2 are aryl or lower alkyl) such as bis(1,3-butadienyl)diphenylsilane. The compound of formula I is obtained by reacting a compound of formula II (X1 and X2 are halogen or lower alkoxy) with a compound of formula III (Z is halogen) in the presence of a cyano compound or a thiocyanic acid compound.
Patent JP-S62271836-A (JP)
Inventor: NAKANO HIROYUKI
IPC: B65D8/20
Filed: 1986-05-15
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-H02238884-A (JP)
Title: Plasmid containing gene coding feline leukemia virus antigen and host containing said plasmid
Inventor: NANBAAGU JIYATSUKU EICHI
IPC: C07K19/00
Filed: 1989-05-01
Abstract: NEW MATERIAL: An expression plasmid comprising a gene encoding a polypeptide containing an amino acid sequence homologous with at least a part of an amino acid sequence of gp85 envelope protein of feline leukemia virus, being an immunogen initiating or inducing humming-top murmur reaction in a cat, and useful for immunizing the cat against feline leukemia virus infection.  
     EXAMPLE: Expression plasmid ptGAΔAva I.  
     USE: Production of a protein for a feline leukemia virus vaccine.  
     PROCESS: This ptGAΔAva I plasmid is derived from ptGA through an intermediate product ptGABa1 I-Hind III as shown in the figure. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S592640-A (JP)
Inventor: SUKIZAKI KIYOMI
IPC: A01K81/00
Filed: 1982-06-28
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-2000302187-A (JP)
Title: Powder storage and discharge device
Inventor: KAIZUKA KATSUSHIGE
IPC: B65D88/64
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To continuously store and discharge a stored powder by forming a hopper of the truncated conical shape in which the area of an opening of an opening part of a lower end of the hopper is larger than the area of an upper end of the hopper in a powder storage and discharge device in which a powder discharge device is connected to the opening part at the lower end of the hopper. SOLUTION: In a powder storage and discharge device in which a table feeder as a discharge device 2 is connected to a hopper and an opening part at the lower end of the hopper, the hopper 1 is formed in the truncated conical shape in which the area of the opening of the opening part 3 at the lower end of the hopper is larger than the area of an upper end part 4 of the hopper. When the difference between the area of the upper end part 4 and the opening area of the lower end opening part 3 is too large, it is not practical, and the upper limit of the opening area of the lower end opening part 3 is normally about four times, preferably two times the area of the upper end part 4.  A powder inlet 5 and a vent port 6 are provided on the upper end part 4, and the powder introduced in the hopper 1 from the powder inlet 5 is deposited on the discharge device 2, and successively discharged from the powder discharge port 7 by the discharge device 2.
Patent JP-H05283352-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/22
Filed: 1992-04-03
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor device which can reduce an impurity concentration to a specified value or less by using conventional equipment without depending on an ion implantation method or a low temperature diffusion method. CONSTITUTION:N-type impurities 2 are lightly diffused inside an N-type semiconductor substrate 1 and then P-type impurities 4 are diffused above the N-type impurity diffusion region 2 including the formed N-type impurity diffusion region 2.
Patent JP-H08286756-A (JP)
Title: Deviation counter
Inventor: OSAWA MASAYUKI
IPC: G05D3/12
Filed: 1995-04-13
Abstract: PURPOSE: To provide the deviation counter where hardware is not complicated and there are less retsrictions on a maximum response frequency. CONSTITUTION: When the extent of deviation between a command pulse commanding the + or - direction and a feedback pulse is counted, only +2 is counted in the case of a first condition that the command purse of the + direction ana the feedback pulse of the + direction are inputted, and only -2 is counted in the case of a second condition that the command pulse of the - direction and the feedback pulse of the -direction are inputted, and the counting operation is not performed in the case of a third condition that the command pulse and the feedback pulse different by directions are inputted.
Patent JP-H09297499-A (JP)
Title: Electrophotographic device
Inventor: TAGUCHI HIROCHIKA
IPC: G03G21/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a failure in contact caused by variation in the dimension of the contact part of a shaft with a terminal by allowing the terminal consisting of a conductive member to press-contact with the part formed to a tapered shape of the shaft provided inside a photoreceptor drum. SOLUTION: A conductive elastic body grounding terminal 4 is fixed in a flange 2, electrically grounded in the photoreceptor drum 1 and brought into electrical contact with the tapered part of a conductive flange shaft 3 at two places with an equal interval. At this time, each deviation in the length (f) of the conductive flange shaft 3, the attachment position (d) of the conductive elastic body grounding terminal 4 and the length (b) of the neck of the grounding terminal 4 is specified, so that the failure in the contact of the shaft 3 with the grounding terminal 4 never occurs. Further, force exerted from the ground terminal 4 to the shaft 3 is applied toward the center of the shaft 3 from two upper and lower places. Thus, the shaft 3 is never shifted from the center of the drum 1, because the sum total of the force becomes vectorially zero.
Patent JP-S5739447-A (JP)
Title: Electronic desk computer equipped with printer
Inventor: FUSHIMOTO HIDEO
IPC: G06K15/00
Filed: 1980-08-15
Abstract: PURPOSE:To execute printing only the numericals exceeding the prescribed digits, by manually moving a printer to a prescribed digit position, and fixing it temporarily, in case of operating only a numerical value exceeding the prescribed digits such as a hundred million, ten thousand, etc. CONSTITUTION:A printing type wheel 13 of a printer 9 is formed so as to slide against printing paper 4. In case a hundred million or ten thousand is used as a set unit, at first in case of operating a data containing the lowest digit, printing 4a as shown in (a) can be executed by temporarily fixing a control 8 to the right end. On the other hand, in case a data to be operated is less than ten thousand, printing 4a as shown in (b) can be executed by sliding the control 8 to the position of ''ten thousand'' the unit set digit graduations and fixing it temporarily, and the lower 4 digits become blank. In the same way, in case of operating a data which is less than a hundred million, printing 4a as shown in (c) can be executed by aligning the unit set graduations with the position of ''a hundred million'', and the lower 8 digits become blank. When the unit set digit graduatios are entered at every 1 digit, a printing position is designated in further details.
Patent JP-S60258276-A (JP)
Title: Water-resistant elastic adhesive
Inventor: SASAUCHI SEIROKU
IPC: C09J175/00
Filed: 1984-06-01
Abstract: PURPOSE:To provide the titled adhesive consisting of the first liquid composed of an ethylene-vinyl acetate copolymer emulsion and the second liquid composed of a polyisocyanate compound, suitable for the production of an elastic mat, the base of a TATAMI mat, etc. having high air permeability and water resistance, and available at a low cost. CONSTITUTION:The objective adhesive can be prepared by mixing (A) an ethylene-vinyl actate copolymer with (B) a polyisocyanate compound in the presence of a proper amount of water. The adhesive is applied to or mixed with an adhered and heated at 140-160 deg.C to obtain a bonded product. The sum of the solid content of the component A and the component B is preferably 40-60(wt)% of the mixture, and the content of water is preferably 60-40%. The weight ratio of the component B to the component A is preferably 0.3-0.6 to 1.
Patent JP-S5445670-A (JP)
Title: Bend correcting apparatus for round steel and so on
Inventor: MATSUMOTO KUNIO
IPC: B21D7/06
Filed: 1977-09-19
Abstract: PURPOSE: To accomplish efficient correction of work varied in the bend shape and size by turning the bend direction thereof placed on a work transferring table to  match the function of the device and checking deviation of the bend position with a  pusher.  
     CONSTITUTION: A work A is fed between machines 1 and 2 positioned facing each other along a work transferring table 6. If the bend direction thereof fails to match the function of the device, first, a lower turning arm 11 of a work rotation mechanism is turned upward to support the work with a turning roller. Then, a lower turning arm 15 is turned downward to grasp thereof from above and below with an auxiliary press roller 18 and the roller 12 is rotated to alter the bend direction of the work. Subsequently, in the precedure b→c, the major bend at the middle position is corrected. Then, the work is moved in a direction as shown by d to correct the minor bend in the procedure e→f and moved in the opposite direction to correct the remaining minor bend in the procedure g→h. Thereafter, it is sent for withdrawal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63276993-A (JP)
Title: Degaussing device for color cathode ray tube
Inventor: ISHIHATA TAKAHARU
IPC: H04N9/29
Filed: 1987-05-08
Abstract: PURPOSE:To attain ease of manufacture and mounting by constituting a degaussing coil by two loop coils mounted onto a funnel part while being overlapped with each other so as to form the coils with a small circumferential length. CONSTITUTION:A color cathode ray tube 10 consists of a panel part 11 and a funnel part 12. The degaussing coil 18 is mounted to the funnel part 12. The coil 18 is constituted by mounting two identical loop coils 18A, 18B to the funnel part 12 while the nearly half of them is overlapped with each other. The coils 18A, 18B are connected in series or in parallel. Since the coil is split into two loop coils, the circumferential length of each coil is decreased to facilitate the mounting to the funnel and the manufacture. Moreover, the two coils are overlapped to widen the area of production of an alternate attenuation magnetic field thereby improving the degaussing efficiency.
Patent JP-H08299691-A (JP)
Title: Drying tool
Inventor: NISHIKAWA TSUGUO
IPC: D06F57/08
Filed: 1995-05-11
Abstract: PURPOSE: To provide a drying tool having good stability when the opening/ closing angles of legs are optionally changed for use. CONSTITUTION: A drying section 4 is formed on at least one stanchion 1, legs 21 are openably fitted at the lower section of the stanchion 1, and elastic and nearly spherical leg caps 3 are fitted at the tips of the legs 21 in this drying tool. Since the leg caps 3 have a nearly spherical shape, the leg caps 3 are kept in plane contact with the ground surface regardless of the opening/closing angles of the legs 21. Since the leg caps 3 are made of an elastic material, the frictional resistance is large when a horizontal load is applied to the drying tool. The drying tool hardly slid and overturned and having high stability can be obtained.
Patent JP-S62268523-A (JP)
Inventor: NAKAMURA YUKITSUGU
IPC: A61B3/107
Filed: 1986-05-17
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-S596162-A (JP)
Title: Parking brake operating mechanism
Inventor: IDEI HIROYUKI
IPC: B60T7/08
Filed: 1982-06-30
Abstract: PURPOSE:To facilitate movement between the seats for driver and assistant driver, by splitting the operational lever foldably into two and coupling through first pin while coupling a release rod to a nail chip through second pin then arranging both pins in predetermined relation. CONSTITUTION:The operating section 4 is supported foldably at the base end section 17 of an operating lever through first pin 6a. While a rod 5 coupled to a release button 2 is coupled to the tip of a nail chip 12 through second pin 6. Said second pin 6 is arranged such that the rotary locus of the release button 2 around second pin 6 will exist at the inside of the rotary locus of the tip 4a of the operating section 4 in the range of the folding operation angle (a) of the operating section 4 of the operating lever around first pin 6a under brake state. In other word, second pin 6 is arranged at the upper side of the line (b) for dividing the operating angle (a) between the braked state and folded state of the operating section 4 of the operating lever into two.
Patent JP-S60203567-A (JP)
Inventor: MURAI MASAZUMI
IPC: B62D65/00
Filed: 1984-06-04
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-S6017474-A (JP)
Title: Electrostatic copying device
Inventor: MURATA HISAAKI
IPC: G03G15/09
Filed: 1984-06-04
Abstract: PURPOSE:To remove quickly and easily jammed transfer paper, and also to set precisely an interval between a photosensitive body and a developing sleeve by providing a rotary drum freely attachably and detachably in a prescribed direction, and a developing device freely turnably respectively. CONSTITUTION:A rotary drum 14 having a photosensitive body on the surface is mounted vertically to a revolving center axis and freely detachable in the direction toward a developing device 20. On the other hand, the developing device 20 is mounted freely turnably and can be turned clockwise by the own weight of the developing device. Therefore, a spacer ring provided on the developing device is made to contact with the surface of the drum 14. Accordingly, the jammed transfer paper can be removed quickly and easily by moving the drum 14 to the right against deviating force by the own weight of the developing device 20. Also, the interval between the photosentivie body and a developing sleeve can be set precisely by the spacer ring.
Patent JP-H09281815-A (JP)
Title: Image forming device
Inventor: TAMIYA YOSHIYUMI
IPC: B65H5/02
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents a guide rib, used for the prevention of transfer-belt skew, from running onto a drive roller. SOLUTION: This device is equipped with a transfer belt means for transferring an image formed on an image carrier to a specific transfer material. The transfer belt means has a drive roller 11 with a guide groove 113 made in it, a transfer belt 10 wrapped round the drive roller 11, and the guide rib 102 fixed to one end of the transfer belt 10. Curved notches 113 a are formed at the ends of the guide groove 113.
Patent JP-H07276892-A (JP)
Title: Ruler with uniform retaining handle
Inventor: YOSHIDA SHUZO
IPC: B43L7/00
Filed: 1994-04-14
Abstract: PURPOSE:To provide a ruler, entirety of which can be easily held by attaching an arch type handle. CONSTITUTION:A ruler 1 has an arch type handle 2 crossing between both ends, and attached to the ruler 1 to be held.
Patent JP-S61270311-A (JP)
Title: Production of sintered silicon iron parts
Inventor: ICHIJO MINORU
IPC: B22F3/00
Filed: 1985-05-27
Abstract: PURPOSE:To obtain precisely and economically sintered silicon iron parts having intricate shapes by forming individual blank materials by compacting from a raw material consisting of silicon iron contg. silicon at a specified compounding ratio and pure iron and combining these materials then sintering the same. CONSTITUTION:The silicon iron powder 2 contg. 8-18% silicon and the pure iron powder 3 are mixed and the raw material 4 adjusted to 1-5% silicon content is prepd. The individual unit blank materials 1a, 1b divided to a plurality are compacted by using such raw material 4. The materials 1a, 1b are combined to form a complete assembly 1 and thereafter the assembly is sintered. The unit materials 1a, 1b are fused at the joint part 1' to form the desired complete assembly 1. A notched shape 11 is easily and exactly formed as well.
Patent JP-H06300185-A (JP)
Title: Orifice trap
Inventor: OOISHI SHIZUMARO
IPC: F16T1/00
Filed: 1993-04-15
Abstract: PURPOSE:To provide an orifice trap which is constituted to reduce the occurrence of leakage of steam and leakage of compressed air even when a drain amount is fluctuated and to which defective discharge of drain hardly occurs CONSTITUTION:A valve flow passage 3 is formed between an inlet 2 and an outlet 4. The valve flow passage 3 is formed in the shape of a loop having a desired curvature of radius. An outlet passage 5 communicated to an outlet 4 is formed on the outer peripheral side of the valve flow passage 3. A throttle part 6 is formed closer to the inlet 2 side than the outlet passage 5 of the valve flow passage 3.
Patent JP-H10303174-A (JP)
Title: Automatic drainage system for semiconductor cleaning device
Inventor: YOUN-KWON KIM
IPC: H01L21/304
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of an exhaust pipe by collecting and removing residual water in an exhaust gas from a demister by collecting the gas flowing out of a scrubber chamber for neutralizing gas and residual water from the demister which removes water and discharging the collected water. SOLUTION: A noxious gas exhausted in an incomplete state from a vacuum pump 102 flows in a scrubber chamber 110. The noxious gas flowing in the chamber 110 is jetted with a rotary wing body together with supplied water and flows in a packing box where the gas is neutralized. The neutralized gas and water flow in a demister 107, and after the gas and water overflow the demister 107 and are vaporized, discharged to an outdoor scrubber 109 side. When the gas exhausted from the demister 107 flows in a water collecting machine 200, a coolant supplied to the wing-shaped pipe section and spiral pipe section of the cold trap pipe of the machine 200 from a refrigerator controller through a coolant circulating pipe by means of a water collecting machine controller 130 condenses and removes the residual water in the gas while the coolant is circulated through the coolant circulating pipe.
Patent JP-H01284639-A (JP)
Title: Variable rigidity brace
Inventor: TAKAHASHI GENICHI
IPC: E04B1/58
Filed: 1988-05-11
Abstract: PURPOSE:To make the rigidity of a building readily variable and achieve ease of design and simple construction by installing braces whose ends are joined with pins in a framework and connecting a hinge at the center of each of the braces to either a column or girder of the framework via a constrainer. CONSTITUTION:Braces 3, 4 whose ends are joined with pins are installed in a framework consisting of columns 1 and girders 2. Each of the braces 3, 4 is provided with a hinge 5 at its center, and the hinge 5 is connected to either the column 1 or the girder 2 via a constrainer 6. The constrainer 6 includes a fluid pressure or electromagnetic brake mechanism, an actuator such as a hydraulic cylinder, and a damper. As a result, it is possible to make the rigidity of a building readily variable and achieve ease of design and simple construction.
Patent JP-H04319891-A (JP)
Title: Motion adaptive type interpolating circuit
Inventor: ONODERA JUNICHI
IPC: H04N7/015
Filed: 1991-04-18
Abstract: PURPOSE:To offer the motion adaptive type interpolating circuit in which an interpolating circuit of image data is simplified by setting a video signal for restoring a signal subjected to in-field interpolation, when there is a value in a motion vector signal contained in a control signal of an MUSE signal. CONSTITUTION:An input of an MUSE signal is allowed to branch, inputted to a control signal separating circuit 2, a motion detecting circuit 3, a still picture processing circuit 4 and an animated picture processing circuit 5, an output subjected to in-field interpolation by the animated picture processing circuit 5 and an output subjected to inter-frame interpolation by the still picture processing circuit 4 are inputted to a mixing circuit 7, a motion of picture element data is detected as a motion detecting signal of plural stages by the motion detecting circuit 3 and inputted to the mixing circuit 7 through a correcting circuit 6, the mixing circuit 7 mixes and outputs said both inputs, based on said input, and in the case a motion vector signal value is detected by the control signal separating circuit 2, said detecting signal is inputted to the correcting circuit 6 and an output of the correcting circuit 6 is corrected, by which a signal of the animated picture processing is outputted from the mixing circuit 7.
Patent JP-H04319107-A (JP)
Title: Light reflector
Inventor: KOIKE YATARO
IPC: E01F9/524
Filed: 1991-04-18
Abstract: PURPOSE:To raise the range of visibility in the evening by a method in which a transparent coating composed of a fluorescent dye-dispersed transparent resin containing transparent beads is applied to the surface of a base material to enable a reflexive reflecting function and a fluorescent function to exhibit. CONSTITUTION:Transparent beads such as glass beads 4 are added to a transparent resin 2 such as polymethylmethacrylate, polycarbonate, or polystyrene under a specific condition, containing a fluorescent dye 1 dispersed to form a transparent coating 5. The coating 5 is applied to a base material 6 having the same color as the dye 1 or whitish color. By utilizing the reflexive reflecting function of the beads 4 and also the fluorescent function by two-time wave length conversion of the incident and reflecting lights of the reflexive reflection, excellent visibility can be exhibited even in the early morning, evening, or rainy weather.
Patent JP-S63278330-A (JP)
Title: Method of forming thin-film for x-ray mask
Inventor: TAKASU YASUHIRO
IPC: G03F1/80
Filed: 1987-05-11
Abstract: PURPOSE:To obtain a low-stress silicon nitride film used as a film member of a X-ray mask, by varying high-frequency power during film formation in a plasma CVD process where a mixed gas consisting of a nitrogen gas and a silane gas is used. CONSTITUTION:After a plasma CVD method is used to pile a silicon nitride (SiNx) film 2 on an Si substrate 1, a sputtering method is used to pile a tungsten W film 3 thereon. A dry etching method is used to perform the patterning of the tungsten film 3, and a silicon nitride film 4 serving as a protective film of the film 3 is piled on the film 3 by the plasma CVD method. Further a silicon nitride film 6 used as a mask in a back etching process is piled on the backside of the substrate. Hence, a silicon nitride film used as a X-ray mask, small in content of hydrogen in a low temperature process and controllable in stress as high-frequency power is varied, can be obtained.