baber/WOPTO huggingface dataset:
Patent JP-H0569421-A (JP)
Title: Glass wool pushing-in apparatus
Inventor: NAKAZAWA MANABU
IPC: B27M3/00
Filed: 1991-06-03
Abstract: PURPOSE:To achieve the reduction of labor in pushing-in work by automating the work pushing glass wool in a ligneous panel in a ligneous panel manufacturing line. CONSTITUTION:Many through-holes are provided to the vertically movable bar 12 stretched over two supports 10 so as to vertically pierce said bar 12 and pushing-in rods 14 are inserted in the through-holes from above and hooking parts 14b are provided to the upper ends of the pushing-in rods 14 so as not to fall from the through-holes. In such a state that the support bar 12 is moved vertically, a ligneous panel P opened upwardly and having glass wool 4 placed thereon is moved to the region under the support bar 12 by a roller conveyor 16.
Patent JP-H0425565-A (JP)
Title: Resin composition
Inventor: SHIBATA YUKIO
IPC: C08L101/00
Filed: 1990-05-21
Abstract: PURPOSE:To facilitate the production of a resin compsn. comprising a blend of two different resins without detriment to the resin properties, such as impact resistance and flowability, by compounding the two resins with a specific compatibilizer. CONSTITUTION:A resin compsn. is obtained by compounding two different resins (resin A and resin B) each selected from the group consisting of a vinylic polymer, a polyester, a polyamide, a polyimide, a polyether, a polyurethane, and a polyolefin with a compd. of the formula (wherein X is a difunctional residue of a compd. selected from the group consisting of an org. isocyanate, a carboxylic acid, an amine, an alcohol, and an epoxy compd.; R1 and R2 are each H, alkyl, acyl, alkoxy, OH, NH2, epoxy, NCO, or COOH; L is a residue of a compd. having a mol.wt. at least four times that of X and a solubility parameter differing from that of resin A by 0.5 or lower; M is a residue of a compd. having a mol.wt. at least four times that of X and a solubility parameter differing from that of resin B by 0.5 or lower; Q is a residue of a compd. having a solubility parameter differing from those of L and M by 0.2 or higher; n is an integer of 0 or above; and m is 0 or 1).
Patent JP-H08325472-A (JP)
Title: Ink and method for ink jet printing
Inventor: HARUTA MASAHIRO
IPC: C09D11/00
Filed: 1995-05-30
Abstract: PURPOSE: To obtain an ink for ink jet printing which gives a printed article with high-density and distinct images and excellent in leveling, has excellent delivery characteristics without causing clogging, deposition of foreign matters, heater damage, etc., and has long-stable dispersion and delivery characteristics. CONSTITUTION: This ink contains at least a disperse dye, a dispersant therefor, and a water-base liq. medium, subject to the conditions that the amt. of the dye contained is 0.1-12wt.% of the ink and that the dispersant is an anionic compd. the counter ions of which anionic groups are alkali metal ions and org. ammonium ions and is contained in a wt. of 2-5 times that of the dye.
Patent JP-S5755668-A (JP)
Title: Decoding method for run-length code
Inventor: KANAYAMA HIDEAKI
IPC: H04N1/40
Filed: 1980-09-22
Abstract: PURPOSE: To decrease the number of discriminating circuits for access data in a decoding table without varing the scale of the decoding table by selecting branches succeeding to the nodes of a tress of codes at the same time by selecting one node once.  
     CONSTITUTION: Input data is added to the initial data to find a jump-destination address OD. On the basis of the address, data 34 is read to discriminate binary display, thereby discriminating whether the processing reaches the terminal node of a tree or not. Then, the number of branches to be selected next by the 2nd bit discriminated by the LSB of the data. When the 2nd bit is a "0", the number of branches to be selected next is one and when a "1", the number is two, thereby inputting the input data by two bits. Data (07) is read from the jump-destination address again to discriminate from the binary display whether the processing reaches the terminal node of the tree or not. When LSB="1", it shows the terminal node and run length to be decoder is read from the data, thus completing the decoding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5836935-A (JP)
Title: Molding method for funnel-shaped hollow glass article
Inventor: MASUDA YOSHITO
IPC: C03B23/06
Filed: 1981-08-25
Abstract: PURPOSE:To easily obtain a funnel-shaped hollow glass article having a uniform thickness by putting a glass tube on a funnel-shaped gas permeable molding tool and by working and molding the tube by evacuation through the tool. CONSTITUTION:One end of a glass tube 1 cut to a prescribed length as a material is held by a chuck 2, and the tip part is optionally expanded as shown by the figure. The tip part of the tube 1 is put on a gas permeable molding tool 3, and the tip part to be molded is softened by heating with a burner 4. At this time, in order to carry out uniform heating, it is desirable to heat the tip part with the burner 4 while synchronously rotating the tube 1 and the tool 3. After softening the tube 1, the space between the tube 1 and the tool 3 is evacuated from a valve 5 through the tool 3 in a state where the open air is isolated. As a result, the tube 1 is stuck to the surface of the tool 3 and molded in the prescribed shape. The tube 1 is then drawn in the axial direction and made thin. After releasing the tube 1 from the tool 3, the resulting hollow glass part is cut out to obtain a funnel-shaped hollow glass article.
Patent JP-H0425434-A (JP)
Title: Resin film and production thereof
Inventor: OKADA YOSHIFUMI
IPC: H05K1/03
Filed: 1990-05-21
Abstract: PURPOSE:To produce a resin film especially a polyimide film which is very small in dimensional change before and after an etching stage in a producing process of a flexible printed wiring plate by specifying both the ratio of linear expansion coefficient in the mechanical feeding direction to linear expansion coefficient in the direction orthogonal to the said direction and the component. CONSTITUTION:The ratio (a/b) of linear expansion coefficient (a) in the mechanical feeding direction of a film to linear expansion coefficient (b) in the direction orthogonal to the mechanical feeding direction is regulated to at lest 0.2 and made less than 1.0. The linear expansion coefficient in the mechanical feeding direction is regulated to (0.4-2.0)X10<-5> deg.C<-1>. This resin film is constituted of a polyimide film contg. >=90% repeating unit shown in a general formula. Furthermore the film is stretched at 1.0-1.5 times in the mechanical feeding direction and stretched at 0.5-0.99 times in the direction orthogonal to the mechanical feeding direction.
Patent JP-S6111212-A (JP)
Title: Manufacture of optical component part
Inventor: YONEYAMA KOUICHI
IPC: B29C33/44
Filed: 1984-06-28
Abstract: PURPOSE:To prevent permanent stress from occurring in a knockout process and to enable temperature control by incorporating attachments, raising several engaging pins in an optical direction to these attachments and pushing knockout pins to them. CONSTITUTION:Melted resin poured fully into a cavity is cooled as attachments 3, 3 are incorporated, a convex lens 1 is molded as a molded piece and fitted to the retainer plate 8 on the movable side. Then, when a knockout plate is advanced toward the retainer plate 6 on the fixed side, the ends of the knockout pins 11, 11 abut against and push the engaging pins 5, 5 buried in the perforated holes 10, 10. This pushing force pushes up the plastic body 2 outward through the attachments 3, 3 to project the convex lens 1 from the retainer plate 8 on the movable side. The knockout pins 11, 11 do not touch the plastic body 2 directly and accordingly, mold traces, cracks, whitening do not occur. The knockout force acts uniformly to bring no deformation on the plastic body 2. Additionally, cooling holes 13... can be approached to the core 9 on the movable side and the temperature of the mold is controlled to be kept always at suitable conditions.
Patent JP-H11327300-A (JP)
Title: Successive pressing structure for developing device
Inventor: WATANABE AKIHIRO
IPC: G03G15/08
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To make structure simple and compact by setting the relative phases of respective cam shafts so that the pressing states of corresponding developing devices are respectively released by the other cam shafts when the corresponding developing device is pressed and the position thereof is set at a proximate position by one cam shaft. SOLUTION: By driving a first and a second driving motors 391 and 392 with prescribed time lag, a pressing plate 316 is pressed so that a yellow developing unit 3a is proximate to a photoreceptor drum by an eccentric cam for yellow 383a at the first clockwise rotating time of the photoreceptor drum. Thereafter, the photoreceptor drum is rotated counterclockwise so that the pressing state of the plate 316 is released. Continuously, respective eccentric cams for cyan, magenta and black 383b, 383c and 383d are similarly actuated. The shapes of the respective cams 383 are set so that the toner of respective colors are successively supplied to the surface of the photoreceptor drum by the rotation of the photoreceptor drum executed four times. Besides, the phases of one cam 383 and the other cams 383 are set so as to maintain relative positional relation between them.
Patent JP-H04297287-A (JP)
Title: Circuit box mounting structure of pinball machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1991-03-27
Abstract: PURPOSE:To provide a mounting structure for ensuring a mounting part of a control circuit box on the rear surface of the game board of a pinball machine. CONSTITUTION:A leg piece 13 of a mounting stand 6 is secured fixedly along one side edge of the rear surface of a game board 1. A stand part 14 extending from the leg piece 13 is provided spaced from the game board 1 through a space 16 in which parts such as prize winning ball paths 3, 4, 5 are received, while a circuit box is mounted on the stand part 14 to provide a circuit box mounting structure of a pinball machine.
Patent JP-H0776720-A (JP)
Title: Device and method for executing flame treatment of metallic rod
Inventor: NISHIZAWA KAZUYOSHI
IPC: C21D1/52
Filed: 1994-05-23
Abstract: PURPOSE:To stabilize flame condition at the time of burning at high temp. and to improve annealing and degassing efficiency by controlling the oxygen concn. in fuel gas mixed with air. CONSTITUTION:A device provided with a means which measure the oxygen concn. in the fuel gas mixed with primary air to be supplied to a burner and feeds back the measured value to adjust the oxygen quantity in the fuel gas in used. Then, the max. temp. of combustion flame and the flame length at the time of annealing and degreasing are stabilized. As the fuel gas mixed with air, propan incorporating 19.5-20.5vol% oxygen, desirably 20.10-20.50vol% oxygen, is used. By this method, the degreasing efficiency per fuel calory is improved and the uniformity of metal surface characteristics can be improved.
Patent JP-S62289236-A (JP)
Title: Catalyst for esterification and transesterification
Inventor: MATSUMOTO SATORU
IPC: B01J31/06
Filed: 1986-06-10
Abstract: PURPOSE:To decrease the acid value of a reaction product and to dispense with washing of the reaction product by forming the title catalyst for esterification and transesterification with a polyol polytitanate having a polytitanic acid structure. CONSTITUTION:The reaction product of alkoxy titanium and a polyol or water is allowed to react with water or a polyol, dealcoholized, polymerized, and highly cross-linked. The product is then treated with water and hydrated to produce a catalyst for esterification and transesterification consisting of the polyol polytitanate having a polytitanic acid structure. Concretely, the reaction product of the alkoxy titanium of a lower alcohol, a higher mono-functional alcohol, and a polyol is allowed to react with water, dealcoholized, polymerized, highly cross-linked, further treated with water, and hydrated to produce the polyol polytitanate.
Patent JP-H1070355-A (JP)
Title: Circuit board
Inventor: TAKAYASU TATSUNORI
IPC: B29C45/14
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing and increase durability, strength and reliability. SOLUTION: This circuit board 10 has a circuit pattern formed by punching a conductive thin plate such as copper plate, etc., and a terminal which is formed in a marginal part by being punched together with the circuit pattern and is continued form the circuit pattern. The circuit pattern and terminal are mold-inserted into thermoplastic resin to form the circuit board 10, and a socket 12 in which the terminal is exposed into a connection hole 14 is molded integrally with the circuit board 10. The connection hole 14 is open in an end edge part of the circuit board 10 in a surface in a perpendicular direction to the circuit board 10.
Patent JP-S5759023-A (JP)
Title: Internal combustion engine
Inventor: KANESAKA HIROSHI
IPC: F02B29/08
Filed: 1980-09-26
Abstract: PURPOSE: To maintain high output of an engine by providing a by-path for flowing a portion of compressed intake at an outlet of a supercharger of a turbo-supercharging engine to the inlet side of an exhaust gas turbine to avoid surging region of the supercharger.  
     CONSTITUTION: Compressed air from a compressor 21 of a turbo-supercharger 30 is supplied to an engine 36 through an intake cooler 33 and a rotary valve 11. A by- path 40 and a check valve 41 are provided between an intake pipe 32 and exhaust pipe 37. In high load of an engine 36, since intake pressure is higher than exhaust pressure, the check valve 41 is opened to introduce intake into an exhaust gas turbine 38 through the by-path 40 and a heat exchanger 42. Then, since the heat exchanger 42 gives heat of exhaust gas from the exhaust gas turbine 38 to air passing through the by-path 40, reduction of energy amount supplied to the exhasut gas turbine 38 is rendered small by heat energy recovered in the by-path 40, and the compressor 31 ensures approximately same flow with the by-path 40 to avoid generation of surging while maintaining high output. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5939607-A (JP)
Inventor: UIRUHERUMU MAAKU
IPC: B65G19/24
Filed: 1983-07-22
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-S5257401-A (JP)
Title: Water tube type vertical boiler
Inventor: HARAGUCHI TADASHI
IPC: F22B7/08
Filed: 1975-11-07
Abstract: PURPOSE: To improve earthquake-proof and raise rigidity oa a boiler, smoothing circulation of the boiler by installing a segment down take to connect upper and lower water chamber on the both side of the boiler. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62288873-A (JP)
Title: Developing device
Inventor: TANAKA KIYOHARU
IPC: G03G15/09
Filed: 1986-06-09
Abstract: PURPOSE:To forcibly make a supplied developing agent to advance into the developing agent in a container so that both the developing agents can be mixed well, by providing a member which controls the movement of the newly supplied developing agent in such a way that the upper layer of the developing agent in the developing agent container formed after the newly supplied developing agent joins with the old developing agent can be substantially mixed and stirred. CONSTITUTION:A newly supplied developing agent TN is supplied to one end of a screw 5 by a supplying means 9 in a state where the new agent TN is put on an old developing agent TO which is not used for development and carried in the direction A. An elastic member 8 is provided on the downstream side of the new developing agent supplying position in the direction A and is gradually bent in the direction A by means of one spiral of the screw 5 as the screw 5 rotates and, when the member 8 comes off the spiral, the member 8 goes back to the original position because of its elastic righting moment. As the member 8 goes back to its original state, its tip section sends the newly supplied developing agent TN on the upper layer back to the upstream side with its righting force. Therefore, the newly supplied developing agent TN is well mixed with the old developing agent TO while it is repeatedly carried from its supplying location to the elastic member 8.
Patent JP-H01306016-A (JP)
Title: Manufacture of heat transfer pipe
Inventor: MASUDA YASUO
IPC: F28F1/12
Filed: 1988-05-31
Abstract: PURPOSE:To make the heat transfer tube to be lengthy and to improve the heat transfer property by forming a porous plating layer on a metallic plate or bar stock in an electrolyte plating liquid, then, performing an electric resistance welding of the plate or bar stock into a tubular shape. CONSTITUTION:The long sized metallic plate or bar stock T on a delivering roll 10 is fed into a plating vessel 13 through driving rolls 12 and supported by a guide jig 15 between electrification rolls 14 connected to the cathode of an electric source. Then, an electric current is sent between an anodic plate 17 to plate on the plate or bar stock T and to form a porous plating layer 3. At this time, fine oxygen bubbles float up from the anodic plate 17, the electrolytic deposited copper including the bubbles is deposited to form a number of hollow parts 2 on the plating layer 3. Succeedingly, after cleansing and drying, the plate or bar stock T is butt seam welded to obtain the heat transfer pipe 1. Setting the plate or bar stock T to the plating vessel is simplified and because the tube stock 1 is manufactured by the butt seam welding, the heat transfer tube is made to be length. Because the porous plating layer 3 is formed on the inner surface of the tube 1, the heat transfer property is improved.
Patent JP-S5623087-A (JP)
Title: Cathode-ray tube protecting unit
Inventor: KUROKAWA KIYOSHI
IPC: H04N9/31
Filed: 1979-10-16
Abstract: PURPOSE:To facilitate detection of the stop state of the horizontal deflection system to protect a cathode-ray tube, by providing a secondary winding in the horizontal amplitude adjusting coil. CONSTITUTION:When horizontal deflecting coil LH2 is disconnected, the potential of output terminal P2 becomes the earth potential because no horizontal pulse voltage is induced in secondary winding WH2 of the horizontal amplitude adjusting coil. Consequently, when DC voltages are generated at points P1, P3 and P4, transistors Q1 and Q2 and diode D4 are conductive. Then, controlled terminal P5  approaches the earth potential, and the bias in amplifier 4 is switched in the direction where the beam current is stopped. As a result, the cathode-ray tube can be protected.
Patent JP-H09318866-A (JP)
Title: Focusing device
Inventor: KUSAKA YOSUKE
IPC: G02B7/28
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a focusing device powerfully restraining the hunting of a photographic optical system on a lens end in the focusing device autofocusing the focal point of a camera. SOLUTION: This device is provided with a focus detecting means 1 detecting the focus detecting information of the camera, a driving means 2 deciding the driving direction and the driving amount of a photographic optical system Z from the focus detecting information and driving the photographic optical system Z to a focusing position, an end detecting means 3 detecting whether the system Z reaches a lens end, and an end controlling means 4 stopping the driving of the system Z by means of the means 2 once. The means 4 releases the driving stop of the means 2 in the case the driving direction consecutively goes inside the driving range for a previously decided specified time or during a specified term in the case the means 2 is stopped.
Patent JP-S6333464-A (JP)
Title: Thermoplastic polymer composition
Inventor: SAITO AKIRA
IPC: C08L67/00
Filed: 1987-05-30
Abstract: PURPOSE:A polymer composition, consisting of a conjugated diene-vinyl aromatic compound block copolymer modified with a dicarboxylic acid (derivative) and thermoplastic polyester based polymer and having good compatibility as well as improved mechanical characteristic. CONSTITUTION:A composition consisting of (A) 50-99wt% modified block copolymer obtained by addition reaction of 0.05-20pts.wt. dicarboxylic acid or derivative thereof, preferably maleic anhydride with 100pts.wt. block copolymer containing a vinyl aromatic compound and conjugated diene compound at 5/95-95/5 weight ratio, preferably sturene-butadiene block copolymer or ionic crosslinked copolymer thereof prepared by reacting the above-mentioned modified block copolymer with a mono--trivalent metal compound and (B) 1-50wt% thermoplastic polyester which is a polycondensate of a glycol with a dicarboxyulic acid or polylactone, preferably PETP (polyethylene terephthalate), PBTP (polybutylene terephthalate), etc., having 5000-50,000 number-average molelcular weight.
Patent JP-H10315580-A (JP)
Title: Hopper stacker selection printer
Inventor: IIYAMA KOJI
IPC: G06F3/12
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency for processing of printing, by selecting a hopper and a stacker in a specific order in accordance with sequence information indicating a selection order of a plurality of hoppers and a plurality of stackers, and printing to different kinds of papers stored in the hoppers. SOLUTION: A printer 120 has an interface control part 121 controlling an interface between a printing control device 110 and the printer apparatus 120, hoppers 122-124 supplying printing papers of different kinds, a hopper control part 125 feeding papers from the hoppers in accordance with a hopper selection command, stackers 128-130 for receiving ejected papers to stackers in accordance with a stacker selection command and a print control part 126 printing print data from the printing control device 110 to the printing papers. The printing control device 110 stores hopper sequence information from a host device 100, etc., in a receiving buffer 111 and forms a hopper management table 113 or the like by a sequence management part 115.
Patent JP-H10322019-A (JP)
Title: Multilayered wiring board
Inventor: HAYASHI TOYOJI
IPC: H01L23/12
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To avoid the release of thin film wiring insulating layers from organic resin insulating layers, by a method wherein the organic resin insulating layers and the thin film wiring conductor layers formed of through holes are alternately laminated so that the thin film wiring conductor layers may be wrapped around upper and lower organic resin insulating layers to be firmly fixed. SOLUTION: Organic resin insulating layers 2 made of epoxy resin, etc., and thin film wiring conductor layers 3 are alternately laminated in multilayers to form a multilayered wiring part 4 on the surface of a substrate 1 made of oxide base ceramics, etc.. In such a constitution, throughholes 10 in aperture diameter of 0.02-1.0 mm are formed so that the parts of the organic resin insulating layer 2 positioned on the above part may extend into the through holes 10 to he integrated with the lower organic resin insulating layers 2, thereby enabling the thin film wiring conductor layers 3 to be firmly junctioned by completely wrapping around the organic resin insulating layers 2. Through these procedures, the thin film wiring conductor layers 3 will not be released from the organic resin insulating layers 2.