baber/WOPTO huggingface dataset:
Patent JP-H02299846-A (JP)
Title: Computerized photocomposition support system
Inventor: YOSHIDA YOICHI
IPC: B41J21/00
Filed: 1989-05-16
Abstract: PURPOSE:To ensure the photocomposition layout data strictly based on edited detailed layout data is simply prepared by automatically generating photocomposition layout data complying with photocomposition input format referring to detailed layout data which is electronically composed. CONSTITUTION:If layout data on publication is stored in layout data memory 6, an imaging device 12 displays an layout in a CRT display device 10. Next, if the generation of photocomposition layout data is instructed by an input part 3, a photocomposition layout data generation device 13 reads the stored layout data on publication from layout data memory 6. Then photocomposition layout data is generated based on computerized photocomposition input format data stored in program memory 2 of a format storage device, and writes the data in a photocomposition layout storage device 7. The photocomposition layout data written in the photocomposition layout storage device 7 is displayed as an image in the CRT display device 10, and also is output as an image from a printer 11 as an image output device.
Patent JP-S6012240-A (JP)
Title: Device for producing spring
Inventor: SASAKI NOBORU
IPC: B21F3/10
Filed: 1983-07-04
Abstract: PURPOSE:To provide a titled device which can make mass production of a main spring and an intermediate supporting spring by constituting in such a way that a straight part and respective spiral spring parts at both ends of the straight part can be continuously formed from a piece of wire rod. CONSTITUTION:A piece of wire rod 27 delivered from a stacking part 5 is brought into contact with stoppers 31, 33 and is positioned in the longitudinal direction of a main body 1 then a rotating plate 51 is rotated 90 deg. to form bent parts 27a at both ends of the rod 27. The midway part of such rod 27 is grasped with a hook 77 and a rotating arm 61 is rotated about 270 deg. to insert both ends of the rod 27 to a pair of holding rollers 13 provided to respective movable bodies 87. A pair of the bodies 87 are then driven in the direction where the bodies approach to each other to bring said bent parts 27a into contact with the outside circumferential surface of forming rollers 153 thereby forming spirally both ends. A turn of spiral is thus formed to each of the two ends of the rod 27 and thereafter the spirals are successively formed at a pitch P according to the travelling of a pair of the movable bodies. Formation of spiral spring parts 27b consisting of a prescribed number of turns is thus completed. More specifically, the wire rod 27 is formed to a spring 197 provided with a straight part 27c and the spiral spring parts 27.
Patent JP-S63304715-A (JP)
Inventor: DOMENIKO ROTSUSHI
IPC: H02P7/00
Filed: 1988-05-17
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-H02230373-A (JP)
Title: Data base processing system
Inventor: TSUCHIDA MASASHI
IPC: G06F17/30
Filed: 1988-05-19
Abstract: PURPOSE:To improve the performance of a system as a whole by recognizing access characteristic of user's inquiry by analyzing, scheduling the size and multiplicity of a cache memory device, judging whether or not an input/output processing accompanies a pre-reading operation when it is started up, and deciding a pre-reading processing unit synthetically from system characteristic, etc. CONSTITUTION:The subject system is constituted of application programs 40 and 41 generated by the user, a DBMS50 which performs the overall management of a data base system, an operating system 60 to manage the whole of the system such as an input/output managing program 61 which performs the read/write of data that becomes the object of the input/output processing in a data base processing, and a data base 70 to store data that becomes the object of the data base processing. And the system schedules the access characteristic, the size and the multiplicity of the cache memory device inquired from the user, and judges whether or not the input/output processing accompanies the pre-reading when it is started up, and decides the pre-reading processing unit synthetically by the system characteristic, etc. Thus, the performance of the system is improved.
Patent JP-S5547069-A (JP)
Title: Valve
Inventor: TAKAHASHI JIYUNJI
IPC: F16K15/14
Filed: 1978-09-30
Abstract: PURPOSE: To provide a valve, which comprises an annular valve seat and a disk- like valve element which are connected together by means of pallet-shaped valve stroke pieces, whereby it is enabled to omit fixing means like screws, to improve productivity, to reduce noises and impact forces, and the improve sealing performance of the valve.  
     CONSTITUTION: An annular valve seat supporting member 2 is formed on the inside of pipe 1, through which water, air or other fluid flows, and an annular valve seat 3 formed with a recess is fitted with the member 2. With such an arrangement, when pressure on the outside A of valve element 4 is higher than that on the inside B of element 4, valve element 4 is held in tight contact with valve seat 3, so that fluid flow is stopped. On the other hand, when pressure on the side of A becomes lower than that on the side of B, valve element 4 is detached from valve seat 3, so that fluid is allowed to flow through four valve stroke pieces 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06305741-A (JP)
Title: Molding method of glass optical element
Inventor: ITO HIROSHI
IPC: C03B11/08
Filed: 1993-04-23
Abstract: PURPOSE:To mold optical elements by supplying a metered amt. of molten glass to molds without variations. CONSTITUTION:The metered glass blank material 2 is first housed in a glass melting crucible 3 and is melted in a heating furnace 13. The crucible 3 is then turned around supporting shafts 4a, 4b and a glass outflow port 3a is directed toward the molding surface 23a of a lower mold 23. A shaft 21 of an air cylinder 20 is then lowered to allow the crucible 3 to fall by gravity. The gravity fall of the crucible is stopped by a contact member 26. As a result, downward inertial force acts on the molten glass in the crucible 3 and the molten glass is completely supplied at one time onto the molding surface 23a from the glass outflow port 3a. The lower mold 23 is thereafter moved to right above the upper mold 27 and the molten glass is press molded by the pressurizing force of an air cylinder 29.
Patent JP-H0217178-A (JP)
Title: Production of 2-alkylpyrimidine
Inventor: JIYON DABURIYU HARU JIYUNIA
IPC: C07D239/26
Filed: 1989-05-16
Abstract: PURPOSE: To continuously produce the title compd. useful as an insecticide intermediate without isolating an intermediate by reacting a 3-aminopropylalkane carboxylic acid amide on silica or alumina in a vapor phase at high temp.  
     CONSTITUTION: A 3-aminopropyl (1-4C) alkanecarboxylic acid amide (e.g. 3- aminopropylpivalamide, etc.), on silica or alumina at 220-300°C in a vapor phase to obtain 2-(1-4C)alkyl-1,4,5,6-tetrahydropyrimidine (e.g; 2-tert-butyl-1,4,5,6- tetrahydropyrimidine, etc.). Further, it is pref. to succeedingly react a compd. present in the vapor phase on a supported platinum or palladium catalyst without removing water. This method is suitable for continuous production. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000310061-A (JP)
Title: Scaffold for assembling steel tower and assembling method thereof
Inventor: TODA MITSUHARU
IPC: E04G3/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce a high light work to improve working efficiency by providing a cutout part fittable from the outer circumference of a beam projecting position to the steel pillar of a pillar member, and standingly providing a handrail part in the outer circumferential range of a scaffolding board part superposed on the upper face of the beam and a scaffolding board part to be the outer circumference of the steel pillar when positioning the steel pillar in the cutout part. SOLUTION: A member in which beam parts 3 are previously welded to a steel pillar 1 provided with connecting flange parts 2 on the upper/lower ends is used, and the beams 3 of the adjoining members are connected together through a connecting plate D, a connecting bolt B, and the like to assemble a tower main body. In this case, for a scaffold E, in addition to assemble a part of the steel tower main body by the pillar members, the steel pillar 1 is positioned in the cutout part of a scaffolding board part 4, and the scaffolding board part 4 is placed on the upper face of the beam 3 of the uppermost part and connected to it. One section part with the scaffold is lifted by a crane or the like, and by connecting together the flange parts of the upper/lower steel pillars 1 in order to assemble. Therefore, by reducing a high lift work, safety and working efficiency can be improved.
Patent JP-S5455208-A (JP)
Title: Activehot atmosphere combustion for two-cycle internal combustion engine
Inventor: OONISHI SHIGERU
IPC: F02M25/07
Filed: 1977-10-11
Abstract: PURPOSE: To perform ignition and combustion at the end of compression cycle, by slowly introducing a mixture into a combustion chamber and continuing the state of hot heat atmosphere for the time of the compression cycle.  
     CONSTITUTION: A scavenging passage extending from a crank chamber 8 to the combustion chamber 6 consists of first passages 33a, 33b, 34a, 34b of small cross- sectional area connected to the crank chamber 8 and second passages 20, 21 of large cross-sectional area and small length connected to the first passages. passages are coupled to a scavenging port 15 opened into the combustion chamber 6. A new mixture is caused to flow rapidly from the crand chamber 8 into the combustion chamber 6 to accelerate the evaporation of liquid fuel. The speed of the new mixture is reduced by the second passages. The new mixture is slowly introduced into the combustion chamber 6 to produce the active hot atmosphere therein. The state of the atmosphere is continued for the time of the compression cycle. The atmosphere is ignited and burned at the end of the compression cycle 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000312995-A (JP)
Title: Transfer press
Inventor: TAKAO HIROMICHI
IPC: B21D43/05
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To always stabilize a bottom dead point position and facilitate change of a machine specification so as to process various kinds of products with only one press machine by associating and controlling a slide, upper and lower plungers, a knockout, a transfer slide, a punch stripper or the like with each servo motor. SOLUTION: A slide 18, an upper plunger, a lower plunger 13 or a knockout 14, and a transfer slide are driven by NC-driven servo motors 23, 59, 6, and 46 respectively. Thus, all of constituting parts are associated and controlled by each servo motor being driven independently, so that each timing position is made easy and precise, resulting in improvement of product accuracy and omission of labor for an adjusting operation. Also, since the members are controlled independently, they can cope with specification change of the product easily, only by changing a program. Furthermore, movement of the slide 18 is position-detected by a bottom dead point detector 79, so that the bottom dead point position of the slide can be stabilized.
Patent JP-H09280775-A (JP)
Title: Heat exchanger
Inventor: WATANABE AKIMICHI
IPC: F28F9/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which tank forming members and a partition plate can be temporarily fixed in a prescribed positional relation and respective members can be assuredly soldered and connected together. SOLUTION: A heat exchanger comprises a tank 6 formed by connecting at least two members together and a partition plate 10 arranged and connected into the tank 6. Engaging holes 13 are formed on one member 11 for forming the tank 6 and protrusions 16 fitted to the engaging holes 13 are provided. The partition plate 10 is provided with protrusions 15 fitted to the engaging holes 13 in the direction opposite to that of fitting of the protrusions formed on the other member 12.
Patent JP-H04350067-A (JP)
Title: Positioning bobbin in spinning machine bobbin transfer device
Inventor: KAJIURA EIGO
IPC: B65H67/06
Filed: 1991-05-27
Abstract: PURPOSE:To correct a position of a peg tray without supplying a full bobbin or taking an empty bobbin by providing a transfer device comprising a stop member to prevent retraction of the peg tray, and a transfer member for letting the peg tray advance in one direction on cooperation with the stop member. CONSTITUTION:A transfer member 3 is connected with a forward end of a piston 8 of an air cylinder 7 as a drive means through a connection member 9, and a half-stroke receiving part 10 having a notch 10a is integrally provided at the forward end part of the piston 8. When the notch 10a of the half-stroke receiving part 10 gets right to a middle part position, a half-stroke cylinder 11 is actuated, and a protrusion 12 at the forward end of the piston is engaged with the notch 10a, so the reciprocation in the predetermined stroke for the transfer member 3 by the air cylinder 7 is limited. A peg tray 2 mounted on the transfer member 3 moves to advance almost for a distance of the half stroke by the half-stroke reciprocation of the transfer member 3 to stop.
Patent JP-H06333449-A (JP)
Title: Manufacture of superconductive wire
Inventor: SATO ETSUZO
IPC: H01B12/10
Filed: 1993-05-24
Abstract: PURPOSE:To obtain a superconductive wire having the excellent drawing workability and the excellent characteristic at a low cost. CONSTITUTION:After drawing a compound billet, which is formed of a wire element and a stabilized copper, the drawn billet is plated with copper, and the fabrication is performed to manufacture a superconductive wire.
Patent JP-H08319138-A (JP)
Title: Production of metal oxide-based transparent electroconductive film
Inventor: TOMITA SHIGEAKI
IPC: C23C14/08
Filed: 1995-05-19
Abstract: PURPOSE: To stably obtain a transparent electroconductive film having lower resistivity and good crystallinity by conducting an ion implantation under specified conditions on a metal oxide-based transparent electroconductive film formed on a transparent substrate. CONSTITUTION: This transparent electroconductive film is obtained by implanting a metal oxide-based transparent electroconductive film [e.g. In1.95 Sn0.05 O3-x (0<=(x)<1)] pref. <=500nm thick formed on a transparent substrate (e.g. a glass substrate) with gaseous ions of at least one element selected pref. from H, He, N, O, F and Ne under such a high-acceleration voltage as to penetrate through the film and intrude into the substrate. By this method, the resistivity of this transparent electroconductive film comes to <=10<-4> Ω.cm order.
Patent JP-S5245163-A (JP)
Title: Rotary brush purifying apparatus
Inventor: ISE MINORU
IPC: A46B13/06
Filed: 1975-10-07
Abstract: PURPOSE: To provide rotary brush purifying apparatus, which provides strong torque to the brush by a turbine-like nozzle and a turbine vane without practically reducing the water pressure while at the same time making effective use of the water as purifying water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09301599-A (JP)
Title: Image forming device
Inventor: KOSHIMIZU YOSHIYUKI
IPC: B65H85/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To improve productivity of image forming by passing a recording material on which an image is formed through a curl correcting means by taking the sufficient long time, and conveying the recording material at high speed to refeed it to an image forming part when image forming is performed by a double-surface mode or a multiple mode. SOLUTION: In a device, a recording material on which an image is formed by image forming parts 14, 17 is conveyed by first conveying parts 16, 18, and the recording material on which the image is formed by the image forming parts is refed to the image forming parts through a second conveying part (23, 24, 26), and curl correction for the recording material is performed by a curl correcting means 25 composed of a roller pair group for forming a conveying passage bent at the intermediate part of the second conveying part. The conveying speed of the second conveying part can be switched to the first speed equal to the conveying speed of the first conveying part and to the second conveying speed higher than the first speed, the first speed is taken until the recording material passes the curl correcting means by the constant length, and the second speed is taken after the passage.
Patent JP-S61279355-A (JP)
Title: Method for starting tapping of vessel for molten steel
Inventor: OMIYA SHIGERU
IPC: B22D11/10
Filed: 1985-06-05
Abstract: PURPOSE:To decrease considerably the inclusion-type defects of an ingot by packing a packing consisting of a mixture composed of non-sinterable granular refractories and Ca alloy into the tap hole of a vessel prior to receiving of a steel, operating a sliding open/shut device to open the same so as to alloy the packing to fall by gravity and tapping the molten steel. CONSTITUTION:The hole of a stationary plate 4a of the sliding open/shut device 4 provided to the bottom of a ladle 1 is made dissident with the holes of a sliding plate 4b and long nozzle 5, then the packing 3 consisting of the mixture composed of the non-sinterable granular refractories and granular Ca alloy is packed into the tap hole 2. The plate 4b and long nozzle 5 are slid in an arrow direction after receiving of the molten steel in the ladle 1 so that the position of said holes is made coincident with the hole of the stationary plate 4a. The molten steel falls therefore into a tundish 6 simultaneously with the falling of the packing 3. The non-sinterable granular refractories suspended in the molten steel forms the low melting composite oxide with the Ca alloy co-existing therein and float from the inside of the molten steel and therefore the intrusion thereof into a casting mold 8 by passing through an immersion nozzle 7 as in the conventional practice is obviated. More specifically, the inclusion-type defects of the ingot 9 are considerably decreased by using the packing 3 formed by mixing the non-sinterable granular refractories and the granular Ca alloy at a suitable ratio.
Patent JP-S63286338-A (JP)
Title: Molded object connecting metal to resin
Inventor: AWAZU NAOAKI
IPC: B32B15/08
Filed: 1987-05-19
Abstract: PURPOSE:To mold firmly and integrally an object, while the crack due to shrinkage is prevented by causing an adhesive layer and a resin composition to intervene in between a metal and a polyimide resin of bismaleimide type. CONSTITUTION:After a metallic plate 2 has been degreasing treated and pretreated by sand blast treatment, etc., it is set in a mold, and its upper part is coated with the heat resistive adhesive 3 of bismaleimide type. The polyimide resin composition 4 of bismaleimide type containing, by 5-50 wt.% of either one of the carbon fiber, graphite or polyaramide fiber as a filler, is placed thereon, and further after the polyimide resin 5 of the bismaleimide type has been thrown thereon, they are molded by a heating and pressurizing press, etc. As the metallic plate 2, steel, copper, aluminium or Zinc, etc., is used. The heat resistive adhesive 3 of bismaleimide type is a reaction product of N, N'- bisimide and diamine, or their copolymerized produced with a third component giving flexibility to resin to improve the adhering strength thereof. As the polyimide resin 5 of bismaleimide type, the composition containing the filler and reinforcing agent of various kinds coinciding with the utilities may be used.
Patent JP-S5547783-A (JP)
Title: Scene tracking unit
Inventor: KASAHARA KUMIO
IPC: G01S3/782
Filed: 1978-10-03
Abstract: PURPOSE: To detect the maximum value to the coefficient exceeding the set threshold value, by setting suitable judging threshold value to the operation value of correlativity coefficient between pictures and separating and picking up only the coefficient of correlativity exceeding the threshold value set.  
     CONSTITUTION: The video signal fed from the pick up unit 1 is inputted to the A/D conversion circuit 3 and digitized in q-bit. The video signal digitized is inputted to the correlativity operation circuit 6 and the coefficient of correlativity corresponding to the coordinate signal is outputted as digital quantity. The discrimination circuit 8 compares the coefficient of correlativity inputted with the discriminated threshold value NT and the coefficient of correlativity greater than NT only is outputted by gating. The coefficient gated is fed to the maximum value detection circuit 9 to detect the coordinate signal giving the maximum value of the coefficient of correlativity. This tracking coordinate signal is inputted to the servo control unit 10 to move it so that the deviation proportional to the difference with that one frame before can be compensated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0418685-A (JP)
Title: Picture processing system
Inventor: HASHIMOTO MANABU
IPC: G06T7/60
Filed: 1990-05-12
Abstract: PURPOSE:To increase the processing speed by selecting only a dot string, which satisfies a preliminarily set condition, from the output of an edge extracting part for a reference picture and using resemblance evaluation. CONSTITUTION:The reference picture is stored in a reference picture memory 11, and edge points of the picture extracted by an edge extracting part 13 are inputted to an edge point selecting means 15, and only edge points required for alignment are selected and are stored in a one-dimensional dot string buffer 16. The output picture extracted by an edge extracting part 14 for an object picture is compared and collated with them, and a control part 18 retrieves a generated resemblance degree score map to find a maximum point and obtains the extent of relative position deviation between the reference picture and the object picture. Thus, the processing time is shortened.
Patent JP-H11298278-A (JP)
Title: Production device for convex type piezoelectric element board and piezoelectric vibrating element
Inventor: KOBAYASHI JUNJI
IPC: H03H9/19
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a production device for convex type piezoelectric element board which can cancel trouble such as mass-productivity drop or cost-up as the demerit of a conventional device for individually grinding each element board in the case of grinding the convex or bevel type piezoelectric element board. SOLUTION: This production device for the piezoelectric element board provided with a convex-shaped part at least one side is equipped with a base 22 for holding a large element board 30 composed of plural element board chips 31 in non-separating state and a grinding member 21 to be rotated while moving up/down on the upper surface of the large element board held on the base 22, this grinding member 21 is plural cylindrical bodies provided in one- to-one correspondence to the respective element board chips 31, a concave grinding plane is provided on its lower end face and since each grinding member grinds the surface of the element board chip while rotating and moving down in contact with the upper surface of each element board chip, the upper surface of each element board chip is worked into convex shape.