baber/WOPTO huggingface dataset:
Patent JP-S5626878-A (JP)
Title: Preparation of copper quinolinate
Inventor: HATANO YOSHIHIRO
IPC: C07D213/807
Filed: 1979-08-14
Abstract: PURPOSE: To prepare copper quinolinate useful as a raw material of high performance pressure-sensitive dye, in high yield, under easily controllable reaction conditions, recycling the reaction solvent, by oxidizing quinoline in an aqueous solution of sulfuric acid with relatively high concentration solution of H 2 O 2  and copper sulfate.  
     CONSTITUTION: Copper quinolinate of formula I or II can be prepared by oxidizing quinoline with hydrogen peroxide in the presence of copper sulfate, wherein the reaction is carried out using 10W30% sulfuric acid containing ≥1.0mol of sulfuric acid per 1mol of quinoline, ≥10.8mol, pref. 10.8W13.5mol of H 2 O 2  and ≥0.4mol of copper sulfate, at 55W75°C. The produced copper quinolinate is separated by filtration, and the filtrate is used repeatedly as the reaction solvent. The solvent can be recycled more than 10 times to achieve the effective utilization of the expensive copper ions and the reduction of waste water. The yield of the quinolinic acid is improved to 70W80%. By adjusting the molar ratio of copper sulfate to sulfuric acid, the compound of formula I or II can be obtained selectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05297516-A (JP)
Title: Base paper for diazo photosensitive copying paper
Inventor: ONISHI KATSUAKI
IPC: D21H27/00
Filed: 1992-04-22
Abstract: PURPOSE:To manufacture the diazo photosensitive copying paper superior in image aptitude by enhancing sizability and water repellency of the base paper for this copying paper. CONSTITUTION:The base paper is improved by adding 0.4 pts.wt. of an aqueous solution of 15% zirconium acetate and 3 pts.wt. of an aqueous solution of 30% sizing agent to 100 pts.wt. of LBKP to make paper having a basis weight of 70g/m<2> and impregnating it with starch in an amount of 0.7g/m<2>, and controlling it to the thickness of 100mu and the smoothness of 50sec measured by the OUKEN (LABORATORY OF OUJI PAPER-MAKING KK) method. A zirconium compound is contained in the paper base in the amount of 0.04weight% in terms of ZrO2.
Patent JP-H07311662-A (JP)
Title: Multi-port printer controller
Inventor: TANI AKIHIKO
IPC: G06F3/12
Filed: 1994-05-17
Abstract: PURPOSE:To obtain the multi-port printer controller which can output all sent data to printers irrelevantly to the states of respective host devices and the state of the printers by efficiently using a common buffer. CONSTITUTION:The common buffer 6 is divided into plural areas, which are managed with area management information to dynamically allocate free areas to the host devices 2A and 2B; and data from the host devices 2A and 2B are stored in the allocated areas and output to the printers 2A and 2B and the releasing of the areas are performed. Consequently, the output to the printers 3A and 3B and the area releasing can be performed without waiting for data of one page to be sent from the host devices 2A and 2B, and the areas can be used newly for the reception of print data from the host devices 2A and 2B.
Patent JP-S5532917-A (JP)
Title: Low graphite diesel engine for construction machinery
Inventor: IHARA HIROYUKI
IPC: F02M37/06
Filed: 1978-08-25
Abstract: PURPOSE:To obtan this diesel engine for construction machinery that is suitable for use in a tunnel, etc. and the quantity of graphite discharged is little, by providing this device with relating apparatus of every kind that can employ emulsified fuel in order to decrease the quantity of graphite discharged. CONSTITUTION:This diesel engine 6 is formed being provided with a water tank 7, a pump 9 for supplying water fitted to a pump 3 for supplying fuel oil and a rest type mixer 10 in order that emulsified fuel can be used. Both pumps are constituted so that a piston 12 of the pump 3 for supplying fuel oil and a piston 13 of the pump 9 for supplying water contact and be interlocked, and water in a fixed ratio can surely be fed when a fixed quantity of fuel oil is supplied. In this case, a fuel tank 1 and said pump 3 and the pump 3 and the water tank are each connected by means of suction lines 2, 8, and a filter 4 and a fuel injection pump 5 are disposed between the rest type mixer 10 and the diesel engine 6.
Patent JP-S5961886-A (JP)
Inventor: UIRIAMU JIYON MAACHIN
IPC: G09G3/28
Filed: 1983-06-10
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-H04334053-A (JP)
Title: Semiconductor device
Inventor: MIZUKOSHI MASATAKA
IPC: H01L21/60
Filed: 1991-05-09
Abstract: PURPOSE:To cover a second chip laminated on a first chip with a shielding material and protect a sealed connection and enable resin sealing in terms of a multi-chip semiconductor device. CONSTITUTION:There are formed a first chip 1 which is mounted on a stage 4a of a lead frame 4 and wire-bonded with an inner lead 4b and a second chip 2 which is provided with a soldering bump 2a and face-down bonded with the first chip by way of the soldering bump 2a and a cap-like shielding material 3 which extrapolates the second chip in liquid tight. When the shielding material 3 is resin-sealed, it is arranged that no resin 5 flow into the soldered connection between the first chip 1 and the second chip 2.
Patent JP-S63269523-A (JP)
Title: Charged particle beam device
Inventor: OKUNUKI MASAHIKO
IPC: H01L21/30
Filed: 1987-04-28
Abstract: PURPOSE:To radiate a charged particle beam quickly by a method wherein plural charged particle beam generation sources are arranged precisely so that the generation of heat and the interference by adjacent beams can be eliminated. CONSTITUTION:While each EB source is deflected in an X-direction by its X-direction deflecting electrodes X1, X2 and continues a drawing operation in the X-direction within a range to be covered dy a deflection on the basis of the drawing information from memories MU, ML, a wafer WF and a head MB are continuously shifted selectively in a Y-direction. By this setup, all picture elements in the Y-direction in a 1/2 region are drawn. If the drawing operation is repeated while the wafer WF and the head MB are intermittently shifted selectively in the X-direction, one chip row in the Y-direction is drawn. Because each EB source draws one chip row, e.g. CP6, CP13, CP20, CP27, CP34 in the Y-direction of the wafer WF substantially simultaneously, the high-speed drawing operation is realized. If each region is irradiated with a beam from one charged particle beam source, it is possible to avoid the generation of heat and the interference between adjacent beams.
Patent JP-S62283131-A (JP)
Title: Method for bonding superdrawn linear material
Inventor: HIROSHIMA MASAHIRO
IPC: C08J5/12
Filed: 1986-05-07
Abstract: PURPOSE:To carry out firm bonding between superdrawn linear materials themselves or the superdrawn linear material and other material, by cooling the superdrawn linear material, making the surface rough, immersing the material in an aqueous solution of polyacrylamide, drying and carrying out bonding with an adhesive. CONSTITUTION:A superdrawn linear linear material which comprises polyoxymethylene, polyethylene, polypropylene, etc., as a material has >=0.1mm outer diameter, >=0.5GPa tensile strength and >=15GPa modulus in tension is cooled to <=-100 deg.C, abraded with sand paper, etc., the surface is made rough, molecular chains on the surface are cut to produce radicals. Then the linear material is immersed in 10-40wt% aqueous solution of acrylamide for 1-60min and dried to from the surface coating film of the polyacrylamide on the surface of the superdrawn linear material. The linear material is bonded by the use of an adhesive, preferably an adhesive of epoxy or cyanoacrylate type.
Patent JP-S59226906-A (JP)
Title: Speed control system
Inventor: TAMURA KEIICHI
IPC: G05B19/416
Filed: 1983-06-09
Abstract: PURPOSE:To pass a specified evaluation point group continuously without stopping at each point by providing plural speed patterns and connecting the respective patterns continuously for operation. CONSTITUTION:A CPU6 reads an extent of movement out of a storage circuit 5 and receives the output of a position detecting circuit 12 to select a speed pattern and execute an output instruction while judging an input state. A pulse generating and outputting circuit 7 outputs pulses of a pulse distribution system to stepping motor driving circuits 8 according to the output instruction of the CPU6. The circuits 8 are as many as stepping motors 9; when a moving body moves one point to another, there are plural speed patterns, which are connected together continuously for the operation.
Patent JP-S5437239-A (JP)
Title: Static type tripping device in circuit breaker
Inventor: SATOU KOUZOU
IPC: H02H3/093
Filed: 1977-08-30
Abstract: PURPOSE: To enable to apply widely adjustable range to gas insulated circuit breakers such as NFB, ACB and the like which have various rated current, by widening adjustable range. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11257584-A (JP)
Title: Wheel for moving tripod
Inventor: OGISO KEIICHI
IPC: F16M11/22
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To realize a light-weight and compact wheel for moving a tripod and facilitate the transportation work at the time of travel between studios and outdoor relay broadcast by providing a device to be mounted on and dismounted from a leg end part of the tripod on a substrate on which the wheel is supported in the wheel provided on the tripod on which a TV camera is mounted and which is used for photographing. SOLUTION: A mounting and dismounting device 2 on a leg end part of a tripod is fixed on a substrate 1 and a castor 3 is attached thereto. This castor 3 has a rotary shaft 4 and a turning shaft 5 and has a stopper mechanism locking each of them. Moreover, the mounting and dismounting device 2 consists of a frame 6, a receive member 7 of the leg end part fixed on the frame 6, a screw bar 8 screw-fitted in the frame 6, and a clamp piece 9 movable by the screw bar 8. When the tripod is moved, a ground contact member of the leg end part of the tripod is inserted between the receive member 7 of the mounting and dismounting device 2 and the clamp piece 9, a bottom part thereof is knocked against the receive member 7, the screw bar 8 is operated by a knob, and the clamp piece 9 is pushed in between a projection part of the ground contact member and a leg end to fix it.
Patent JP-H02284810-A (JP)
Title: Beveling device
Inventor: HIRAYAMA HARUMI
IPC: B23C3/12
Filed: 1989-04-25
Abstract: PURPOSE:To bevel inner and outer peripheries and a hole by one stage by equipping a perforating axial body having a pinion in the medium of an outer periphery working rotation body having an internal gear on a base plate made liftable freely and an inner periphery working rotation body having a gear arranged at the inside. CONSTITUTION:A main body base 17 is descended by an air cylinder 13, a ring part is subjected to centering by a guide pin 34 and pressed by a pressing plate 40. The rotating force of a motor 18 is transmitted to an internal gear 30 via a pinion from a shaft 27, transmitted via a pinion to a shaft 28, directly transmitted from the internal gear 30 to an outer ring 21 and directly transmitted from the gear to an inner ring 38. A ring-like part is beveled by the cutter 26 whose hole is respectively fitted to the lower ends of shafts 27, 28 by the descent of the main body base 17, beveled by the cutter whose inner periphery is fitted to the lower end of the inner ring 38 and beveled by the cutter whose outer periphery is fitted to the lower end of the outer ring 21.
Patent JP-H09271042-A (JP)
Title: Stereoscopic vision method and device
Inventor: NAKAYA HIDEO
IPC: H04N13/02
Filed: 1996-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent stereoscopic image without increasing quantity of recording information or transmission information by generating left eye and right eye sub sample video signals, multiplexing the signals and sending the result to a transmission means and a recording means. SOLUTION: A left eye video signal S2L and a right eye video signal S2R having the same parallax as that when a left eye and a right eye of a person views an object are converted respectively into left eye video data S3L and right eye video data S3R at analog conversion circuits 12L, 12R. The left eye video data S3L and right eye video data S3R are subject to sub sample processing by a left eye sub sample circuit S13L and right eye sub sample circuit S13R. That is, left eye sub sample data S4L and right eye sub sample data S4R whose picture element number per one frame is 1/2 are transmitted by executing the processing to interleave number of picture elements of the left eye video data S3L and right eye video data S3R by 1/2.
Patent JP-S62258800-A (JP)
Title: Treatment of organic substance sludge
Inventor: ISHIGAKI EIICHI
IPC: C02F1/465
Filed: 1986-05-06
Abstract: PURPOSE:To remarkably reduce the consumption of an electrode by adding and mixing halogenometallic salts to organic substance sludge and subjecting the mixture to electrolysis treatment. CONSTITUTION:Halogenometallic salts such as ferric chloride and polyaluminum chloride are added to organic substance sludge produced in a sewage-treatment plant and a night soil-treatment plant or the like in about 3-10% per solid material of sludge and mixed. Thereafter the mixture is subjected to electrolysis treatment. Thereby dehydration properties of electrolyzed sludge can be enhanced by the flocculating action of ferric chloride and poly-aluminum chloride or the like.
Patent JP-S5628561-A (JP)
Title: Automatic waveform equalization control system of television signal
Inventor: YAMADA HIROSHI
IPC: H04N5/00
Filed: 1979-08-16
Abstract: PURPOSE:To prevent effectively the erroneous waveform equalization operation, by stopping automatic waveform equalization control when the test signal (VIT signal) superposed during the vertical blanking time of the television signal does not exist within a predetermined phase range. CONSTITUTION:Television signal 12 is input to not only transversal waveform equalizer 10 but also demodulator 20. Pulse generator 24 generates pulse (d) to extract the 2T pulse, (e) in the VIT signal, out-of-phase detecting pulse (f), and clock pulse (g) from horizontal synchronizing signal (d) of equalizer 10. These signals (d)-(g) are applied to gates 28 and 29 and FF 32 and 36 to decide whether VIT signal C extracted by demodulator 20 and waveform-shaped by limiter 22 is within a prescribed phase range or not. If the VIT signal is not within the prescribed phase range, output signal K of FF 32 stops the equalization operation of equalizer 10.
Patent JP-S62258706-A (JP)
Title: High molecular membrane
Inventor: INOUE TAKASHI
IPC: B01D71/28
Filed: 1986-05-06
Abstract: PURPOSE:To obtain a high molecular mosaic charged membrane without using especial technique by cross-linking the high molecular membrane having two pairs of modulation structures formed by a spinodal decomposition and introducing both a cation exchange group into one hand and an anion exchange group into the other hand. CONSTITUTION:Xanthate groups are introduced into, for example, polyvinyl benzyl chloride and an acrylonitrile/styrene copolymer respectively and these are dissolved in a dichloromethane soln. and a cross-linking agent and a sensitizer are added and a membrane is formed by a method for casting the soln. Light is irradiated on the obtained film having modulation structures and cross- linking is performed. This membrane is immersed into N,N,N',N'- tetramethyldiaminohexane and allowed to react with each other to introduce a cation group and simultaneously to cross-link it and then a high molecular mosaic charged membrane is obtained by using chlorosulfonic acid and a dichloroethylene soln. of paraformaldehyde and performing the sulfonation of phenyl group and simultaneously perform cross-linking.
Patent JP-S5963119-A (JP)
Inventor: KURISUTOFUAA DOTSUDOSON
IPC: A47H23/04
Filed: 1983-06-11
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-S586144-A (JP)
Title: Semiconductor device
Inventor: SAKAGAMI AKIRA
IPC: H01L21/3205
Filed: 1981-07-02
Abstract: PURPOSE:To bond a bonding wire to a bonding electrode section positively by  forming a protective metallic film to the surface of the electrode section and  bonding the bonding wire to the surface of the metallic film. CONSTITUTION:The metallic films 21 made of gold or a gold alloy are shaped to the surfaces of the aluminum wiring films 14 through a vacuum evaporation method, etc. The metallic films 21 are patterned through etching using a photo- resist as a mask. The aluminum wiring films 14 are etched while employing the metallic films 21 as masks. A phosphorus silicate glass film 16 is formed onto the surface of a substrate 11 through a gaseous-phase growing method, etc., and the phosphorus silicate glass film 16 is patterned through photoetching so that the surfaces of the metallic films 21 as the bonding electrode sections are exposed. The bonding wires 17 made of gold are bonded to the surfaces of the metallic films 21.
Patent JP-S5227976-A (JP)
Title: Programmed feeding control device
Inventor: TOKURA YASUFUMI
IPC: B24B49/00
Filed: 1975-08-26
Abstract: PURPOSE: Pre-programmed emergency cycle is performed by an emergency cycle starting signal applyed from outside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06295354-A (JP)
Title: Information recording picture reader
Inventor: OGAWA YASUJI
IPC: G06T1/00
Filed: 1993-04-06
Abstract: PURPOSE:To make it possible to stably receive light and read an information recording picture without being influenced by the state of an optical route around the recording face of a recording medium or a change in the brightness of the periphery of the recording face at the time of manually scanning the recording face and reading the information recording picture. CONSTITUTION:In this information recording picture reader having the 1st photodetector 17a for receiving information light from an information recording picture, the 2nd photodetector 17b for receiving average background light from the periphery of the picture and an information extracting circuit 35 for inputting the information light signal outputted from the 1st photodetector 17a and the average background light signal outputted from the 2nd photodetector 17b and extracting information included in the information light signal based upon the average background light signal, the circuit 35 is constituted so as to include comparators 55, 56 for comparing the information light signal with the average background light signal based upon a set reference value and judging the level relation of the two signals and an adjusting means for adjusting a hysteresis level set up by the comparators based upon the reference value in accordance with lathe size of the average background light signal.
Patent JP-H11276180-A (JP)
Title: Plant having ability to synthesize polyester and production of polyester
Inventor: NAKASHITA HIDEO
IPC: A01H5/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a novel recombinant vector having a specific amino acid sequence, containing plural enzyme genes having polyester synthesizing enzyme activities and acetoacetyl-CoA reductase activity and producing polyesters with transformed plants. SOLUTION: This production of polyesters is to use a novel recombinant vector for expression, containing a gene encoding a protein consisting of the amino acid sequence expressed by formula I or a protein consisting of the amino acid sequence of formula I in which at least one amino acid is defected, substituted or added and having polyester synthesizing enzyme activity, and a gene encoding a protein consisting of the amino acid sequence expressed by formula II or the amino acid sequence expressed by formula II in which at least one amino acid is defected, substituted or added and having acetoacetyl CoA reductase activity. The novel recombinant vector is useful for the production of transformed plants having polyester-synthesizing abilities, the production of polyesters by the plants and the like.
Patent JP-S58224997-A (JP)
Inventor: NAKAMURA TAKAYOSHI
IPC: B66D3/26
Filed: 1982-06-18
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-S61264042-A (JP)
Title: Aqueous resin composition
Inventor: IZUMIBAYASHI MASUJI
IPC: C08F265/00
Filed: 1985-05-17
Abstract: PURPOSE:A flame-retardant composition having improved adhesiveness to various substrates, improved water resistance, etc., crosslinkable at low temperature without evolving harmful substances such as formalin, etc., using an aqueous copolymer dispersion obtained by polymerizing an organosilicon monomer in the presence of a halogen-containing polymer. CONSTITUTION:(A) 100pts.wt. (calculated as nonvolatile content) aqueous copolymer dispersion obtained by subjecting a monomer (20-400pts.wt. of this monomer based on 100pts.wt. of the above-mentioned monomer) containing 0.1-40wt% organosilicon monomer having a polymerizable unsaturated monomer and a hydrolyzable group directly bonded to a silicon atom in the presence of a polymer obtained by polymerizing a monomer containing >=20wt% monomer having a polymerizable unsaturated group and a halogen is blended with (B) 0-100pts.wt. (calculated Sb2O3) aqueous antimony oxide sol, (C) 0-40pts.wt. (calculated as SiO2) aqueous colloidal silica and, (D) 0-20pts.wt. silane compound containing a hydrolyzable group directly bonded to a silicon atom.
Patent JP-H11287813-A (JP)
Title: Scanning mechanism
Inventor: MURAYAMA TAKESHI
IPC: G01N37/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a scanning mechanism which is used in a scanning probe microscope, etc., and achieve both a wide-range scan and a high-resolution scan at the same time. SOLUTION: An XY movement part 12 is arranged on a horizontal flat reference face. A bottom face of the XY movement part is guided by a static pressure. The XY movement part is freely movable on the reference face. A pressure fluid feed part 14 for feeding a pressure fluid 15 to guide the XY movement part by the static pressure, and driving mechanisms 16x, 16y, 17 for moving the XY movement part in a direction parallel to the reference face are set in the mechanism. Moreover, a fine movement mechanism 31 for executing a fine scan is added to this scanning mechanism of the static pressure guide type.
Patent JP-H041757-A (JP)
Title: Image transferring device and image transferring method
Inventor: KATO HIROKAZU
IPC: G03F7/26
Filed: 1990-04-19
Abstract: PURPOSE:To prevent the flawing and staining of a cover sheet by oscillating a base between a 1st position where the cover sheet covers the image sheet and image receiving sheet on a guide plate and a 2nd position where the cover sheet is peeled from the guide plate near to one end and maintaining the base in the 2nd position. CONSTITUTION:The image sheet 26 printed with images and the image receiving sheet 28 are superposed on each other in a working section 18 to form a sheet 60 to be transported and are further covered by the cover sheet 110, by which these sheets are made into a sheet body 35 to be transported. This body is then sent to a tentative setting section 20, a transferring section 22 and a receiving section 24 and is further sent backward so as to be returned to the working section 18, by which the transfer is completed. The cover sheet 110 is thereafter peeled by a peeling mechanism 19. This peeling mechanism 19 maintains the cover sheet 110 in the peeled state to facilitate the operator's job in the working section 18. The flawing and contaminating of the cover sheet are prevented in this way.