baber/WOPTO huggingface dataset:
Patent JP-2000211088-A (JP)
Title: Manufacture of laminated plate
Inventor: TOMINAGA YASUSHI
IPC: B32B27/04
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To eliminate an internal residual stress, to improve dimensional stability and to further obviate bubbles by laminating a prepreg in which a resin powder is adhered and a metal foil or a film disposed on one or both surfaces between rolls or hot platens heated at a specific temperature under a specific pressure on a sheet-like base material. SOLUTION: One or a plurality of prepregs in which a resin powder is adhered and a metal foil or a film disposed on one or both surfaces are inserted between rolls or hot platens previously heated to 100 to 250 deg.C, and laminated and formed under a low pressure of 0.1 to 15 kg/cm2 on a sheet-like base material. The method for manufacturing a laminate comprises the steps of adhering a resin powder 2 to a sheet-like base material 1 through a quantitative supply unit 3 and a sieve 4, heating it by a panel heater 5 or the like, then heating it by a heater 6 to impregnate it with resin. The method further comprises the steps of then adhering a resin only to an opposite side surface to the surface adhered with the powder, inverting the heated base material 7, adhering the powder 8, heating it by a panel heater 11, heating it by a heater 12 to obtain the prepreg 13.
Patent JP-H07224360-A (JP)
Title: Fe-cr alloy excellent in deep drawability
Inventor: FUJISAWA MITSUSACHI
IPC: C22C38/18
Filed: 1994-02-14
Abstract: PURPOSE:To produce an Fe-Cr alloy excellent in deep drawability. CONSTITUTION:This alloy has a compsn. contg., by weight, 5 to 60% Cr, total <=100ppm of C, N, O and S, <=1.0% P and one or more kinds selected from a group constituted of Al, Si and Mn so as to satisfy the inequality, 0.01wt.% <=3Al+2Si+Mn<=0.1wt.%, and the balance Fe with inevitable impurities. In the case where it contains 0.5 to 20wt.% Mo, its corrosion resistance is made excellent as well.
Patent JP-H02199472-A (JP)
Title: Image forming device
Inventor: ISOBE TAKUTO
IPC: G03G15/00
Filed: 1989-01-30
Abstract: PURPOSE:To prevent the occurrence of jitters which are caused by the vibration of counting action by setting the timing of counting for the total paper counter for deciding the service life of the device for other than the time when any image is optically written on a photosensitive body. CONSTITUTION:When an optically writing permission signal from a CPU 5 controlling the engine of the image forming device is sent to an optical writer 6, optical writing is carried out during a period in response to image size. After a prescribed length of time from the completion, a signal counting up the paper volume counter 4 is generated to count paper. A period from when a next image writing permission signal is generated after the current image writing permission signal plays its role is set constant regardless of paper size. Since the short count timing comes under this period, the counter can start counting any time other than the image writing timing. Consequently, jitters caused by vibration can be prevented.
Patent JP-2000215398-A (JP)
Title: Circumstance information notifying device for vehicle
Inventor: KOJIMA KOICHI
IPC: B60K35/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To efficiently notify a driver of the information around a vehicle and also to prevent visibility deterioration from the outside of the vehicle caused by such a state that the vehicle travels while the lights of the vehicle are not turned on. SOLUTION: A display controller displays an image picked up by an infrared camera on a display device when a headlight switch is turned on (S2 and S5) and turns off the display of the display device to prevent a vehicle from being hard to be recognized from the outside beforehand by driving the vehicle while depending upon an image shown on the display device such as when a circumstance environment is dark at night and is filled with dense fog when the vehicle is located at the outside of a tunnel (S3) and also when a brake (parking brake) switch is on (S4) even if the headlight switch is off.
Patent JP-S55111498-A (JP)
Title: Novel antibiotic ah2589
Inventor: NISHIO SHIYUUJI
IPC: A61K35/74
Filed: 1979-02-16
Abstract: NEW MATERIAL:AH2589-I having the following properties. Molecular weight: 2000W10,000 (gel filtration method). Easily soluble in water, soluble in water- containing methanol, water-containing acetone, etc., slightly soluble or insoluble in methanol, acetone, chloroform, benzene. Color reaction, positive in Rydon and Smith, copper-Folin's reaction, and negative in ninhydrin reaction. The amino acid analysis after its hydrolysis by hydrochloric acid has shown that it contains lysine, histidine, arginine, glycine, alanine, valine, (iso)leucine, phenylalanine.  
     USE: An antibacterial agent for gram-negative and gram-positive bacteria.  
     PROCESS: For example, streptomycetaceae globisporus AH (FERM-P No.4706) is cultured with aeration under stirring at 25W30°C for 40W150hrs, separated and purified by column chromatography. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56115047-A (JP)
Title: Code converting circuit
Inventor: TAKEUCHI TAKAO
IPC: H04B14/04
Filed: 1980-02-15
Abstract: PURPOSE:To increase the converting speed with a reduction of power consumption and also realize a facilitated LSI formation and a combined use of the LSI the mu side and the A side, by giving a combination only to the logic ICs in case the nonlinear code is converted into the linear code. CONSTITUTION:The 8 bits of nonlinear codes are applied to the input terminals 41-48, and the bit of the terminal 41 is delivered to the therminal 49 in the form of the linear code. On the other hand, the inserting circuit 50 inserts the step bits applied to the input terminals 45-48 directly into the continuous 4-bit positions on a prescribed conversion table and based on the segment bits applied to the terminals 42-44. Furthermore the signals of the bit positions adjacent to the continuous 4 bits are set to 1, and the signals of other bit positions are all set to 0. The circuit 50 is formed by combining the logic ICs that deliver one input to one of the 8 output terminals based on the selection signal. The prescribed constant 52 is added 51 to the output of the circuit 50 to obtain the genuin linear codes through the terminals 53-65.
Patent JP-S55110304-A (JP)
Title: Method and device for analog input adjustment of ddc
Inventor: KAMIKAWA TATSUO
IPC: G05B11/00
Filed: 1979-02-15
Abstract: PURPOSE: To prevent the generation of a control error resulting from a difference in adjustment value by converting an adjustment value, obtained by dividing an analog fixed signal, into a digital value and then by storing this value as an optimum adjustment value in a processor.  
     CONSTITUTION: Analog fixed signal V c  is applied to variable resistor 4 to set adjustment signal VA. This input VA is inputted to adjusting A/D converter 5 and then converted into a digital signal. Therefore, when selection switch 6 is closed, a signal outputted from converter 5 is stored in digital processor 3 and also processed at the same time so as to adjust control analog signal input V s  as an adjustment value. After the end of the adjustment, opening switch 6 stores processor 3 with the current adjustment value. Then, variation in adjustment value according to the following variation of resistor 4 can be made unrelative. As a result, processing based upon the best adjustment value becomes possible at any time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60163334-A (JP)
Title: Assembling of fluorescent character display tube
Inventor: YOSHIDA HIROYUKI
IPC: H01J9/02
Filed: 1984-02-03
Abstract: PURPOSE:To heighten the strength against the rise of a grid by placing a low- melting point glass pellet on the fixing area of a grid support and by fixing it through fusion at the time of enclosing it, when the middle part of the grid is fixed on an insulated base plate. CONSTITUTION:A fluorescent character display tube is made up of a positive electrode which has a fluorescent material coated on its electrode pattern formed on an insulated base plate 1, a mesh-like grid 4, a filament, and a cover glass 8. When supporting the grid 4 with the use of frit sealing materials 2 at both ends of the base plate 1 and the middle part 7 of this plate 1, in the middle part, a frit glass pellet 12 (low-melting point glass calcined) is placed on a fixed plate 11 formed by bending a grid support 10, and the grid 4 is fixed by fusing the pellet 12 during the process of enclosing it through a furnace. In this way, it is possible to improve the strength in the direction of the grid 4 rising due to heat generated and reduce the occurrence of ununiformities in the distance to the filament.
Patent JP-S52100932-A (JP)
Title: Signal isolation circuit
Inventor: TAGUCHI SHINICHIROU
IPC: H04N9/78
Filed: 1976-02-20
Abstract: PURPOSE: To simplify the circuit structure as well as to secure reproduction of goodquality color picture with compact design, by improving the isolation rate between color difference signal and luminance signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61178620-A (JP)
Title: High-temperature atmosphere sound detecting sensor
Inventor: WATANABE KANEHIDE
IPC: G01H17/00
Filed: 1985-02-02
Abstract: PURPOSE:To detect sound without fearing performance reduction and breakage by heat, humidity and vibration, by providing a signal line introducing an output signal from a microphone proper to an impedance converter, mounting base plate and electric member. CONSTITUTION:A sound detecting sensor is provided with a signal line 23 intro ducing an output signal from a microphone proper 2 to an impedance convertor 15, a seal pipe 2 as a sealing member, a mounting base plate 17, a support including on anti-vibration rubber 20, i.e. anti-vibration case 4. And, natural frequencies of vibration of case 4, case holder 6, connector base 12, cap case 14, stays 16, 24, etc. are selected outside the expected frequency values and the microphone proper 2, etc. arranged in high temperature area are made of heat-resisting materials. On this occasion, as the natural frequency of vibra tion determined by the weight of the supporting body is so selected that it is higher than that of earthquake and sufficiently lower than the detecting zone, no resonance occurs in an earthquake, preventing a possibility of disassem bly, and breakage of the microphone 1.
Patent JP-H03222744-A (JP)
Title: Composite sheet and manufacture thereof
Inventor: OKANO TOMIAKI
IPC: B32B21/08
Filed: 1990-01-30
Abstract: PURPOSE:To obtain fine and matte sand coatlike roughened surface, which is antiskid in use as roofing material, flooring material or the like by a method wherein sand coatlike roughened surface made of thermoplastic resin is produced onto the surface of wooden base plate by specified method. CONSTITUTION:Particles of adhesive thermoplastic resin 2 is evenly dusted by the required thickness on wooden base plate 1, the moisture in which is fully removed through thermal drying, are melted by heating with far infrared heater, infrared electric heater or the like. Next, fine particles of thermoplastic resin 2 for forming roughened surface are thinly dusted on the resultant molten resin layer and heated slowly. When the fine thermoplastic resin particles in the surface layer are partially fused and welded so as to produce the sand coatlike roughened surface, heating is stopped so as to cool the surface. As the resin for adhesive thermoplastic resin layer 2, polypropylene or low-density polyethylene is used, for example. Further, as the thermoplastic resin for forming roughened surface produced on the surface of the resin layer 2, the same resin as the adhesive thermoplastic resin 2 is used.
Patent JP-H10259173-A (JP)
Title: Production of anilide compound
Inventor: SATO SHINICHI
IPC: C07C231/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an anilide compound without the need of any filtration process by reaction between an acid fluoride and an N-silylaniline compound in the presence of a basic compound. SOLUTION: This anilide compound is obtained by reaction between an acid fluoride of e.g. the formula R<1> -CO-F [R<1> is a (substituted) monovalent organic group such as alkyl, cycloalkyl, alkenyl, aryl or aralkyl] or the formula F-CO-R<2> -CO-F [R<2> is a (substituted) divalent organic group such as alkylene, cycloalkylene, alkenylene or arylene] and an N-silylaniline compound of e.g. the formula [(a) is 0-5; R<3> is an alkyl, alkenyl or aryl, pref. methyl; R<4> is H, an alkyl or a group of the formula Si(R<3> )3 ; R<5> is a halogen, nitro or a group of the formula Si(R<3> )3 ] in the presence of a basic compound (pref. a tertiary amine, esp. triethylamine) pref. at 20-60 deg.C for 1-10h.
Patent JP-S58136648-A (JP)
Title: Thermosetting resin composition
Inventor: EMA KENJI
IPC: C08K5/42
Filed: 1982-02-09
Abstract: PURPOSE:To provide a thermosetting resin compsn. which has a properly enhanced curing rate, and can be widely utilized in the fields of blowing agents, casting materials for decoration or binders for molding materials and laminating materials, by incorporating an org. sulfonate salt in a thermosetting resin. CONSTITUTION:0.1-40pts.wt., pref. 1.0-10pts.wt. org. sulfonate salt such as ammonium salt, an alkali metal, alkaline earth metal or GroupIb, IIb, IIIa, IVa or VIII metal salt of an org. sulfonic acid such as toluene sulfonic acid, is blended with 100pts.wt. thermosetting resin, pref. phenol/formaldehyde resin to obtain the titled thermosetting resin compsn.
Patent JP-S62177490-A (JP)
Inventor: AKATA YOSHIHISA
IPC: G21C13/00
Filed: 1986-01-31
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-H03223083-A (JP)
Title: Safety device for elevator doors
Inventor: MURAMATSU HIROSHI
IPC: B66B13/26
Filed: 1990-01-29
Abstract: PURPOSE:To detect the existence of a human body in front of doors and drive the doors to the opening direction to secure the safety by controlling the operation of elevator doors on the basis of the detection signal of heat sensors for detecting the existene of a human body near abutting edges of the doors. CONSTITUTION:A projecting part 6a, a recessed part 6b and a projecting part 7a, a recessed part 7b are formed in the upper part of safeties 6, 7 of doors 1, 2 so as to face to each other for engagement, and heat sensors 12, 13 for detecting the existence of a human body near abutting edges of the safeties 6, 7 are provided in the lower face of the respective projecting parts 6a, 7a. At the time of closing the doors 1, 2, when a human body exists in front of the safeties 6, 7, the heat sensors 12, 13 detect it and move the doors 1, 2 to the opposit directions to secure the safety. Still more, the heat sensors 12, 13 are fitted in the upper of the safeties 6, 7, getting in and out of a human body is never hindered.
Patent JP-S56115084-A (JP)
Title: Video signal reproducer
Inventor: SAKAMOTO HITOSHI
IPC: G11B5/588
Filed: 1980-02-16
Abstract: PURPOSE: To stably obtain a signal representing the vertical phase of a reproduced signal in case an imperfect reproduction is carried out or a synchronous signal lacks due to track jumping given to select the track, by securing a recording of the vertical synchronous signal contained in a reproduced video signal at the edge part of the track.  
     CONSTITUTION: The time interval is detected by the horizontal frequency detecting circuit 27 in a magnetic head tracking circuit for the horizontal synchronous signal contained in the reproduced signal, and this detected signal is applied to the picture synchronous signal producing circuit 32. The prescribed pulse is divided by the 1/(k-n) divider 48 in the circuit 32, and the ratio of division is altered in accordance with the output given from the circuit 27. Then the divided output is counted by the counter 54. The output of the counter 54 is delivered in parallel by the decoder 55 to secure a correspondence to the prescribed position from the initiation of the track. The output of the decoder 55 is applied to the line selector 56, and a track is selected by the jump command given from the jump signal producing circuit 31. Thus the signal representing the vertical phase of the reproduced signal is delivered in a steady way. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58136446-A (JP)
Inventor: KUBOTA SOU
IPC: B32B21/08
Filed: 1982-02-08
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-S60166095-A (JP)
Title: Treatment of waste water
Inventor: HIRAOKA SHIYOUSHI
IPC: C02F3/30
Filed: 1984-02-03
Abstract: PURPOSE:To carry out a stable high-degree treatment which is almost uninfluenced by the fluctuation of load by providing anaerobic filter beds in multiple stages, hanging a partition wall at the center to change the water flow direction from downward to upward, and supplying low-concn. waste water to a contact digestion vessel. CONSTITUTION:The waste water is supplied into he one side of the upper part of a contact digestion vessel A from an inflow part 3, passes through anaerobic filter beds 6 successively from the upper stage to the lower stage as a downward flow as shown by the arrow, and reaches the bottom of the vessel. Then the waste water flows upward, passes through the filter beds 6 from the lower stage to the upper stage. At this time, the waste water is brought into contact with an anaerobic biological film formed on the anaerobic filter bed 6, and purified by the degradation of the high molecular organic substance into the low molecular substance by the faculative anaerobes which are present in the liquid or by the formation of ammonium ions, etc. The waste water, whose flow is disturbed by passing through the filter bed 6, passes the clearance 7 between filter beds before entering the succeeding filter bed, and the flow is rectified. Uniform contact conditions can be obtained in this way.
Patent JP-S59145741-A (JP)
Title: Frm having high bending strength
Inventor: TAKASUKA SHIYUNZOU
IPC: C22C47/12
Filed: 1983-02-07
Abstract: PURPOSE:To provide an FRM member imparted with high bending strength by providing a matrix metallic layer having a prescribed thickness on the side of a fiber-reinforced metal (FRM) where tensile stress is generated. CONSTITUTION:Alumina fibers as fibers and Al, etc. as a matrix metal are used in an FRM member. The alumina fibers are packed in a mold of an Al cylinder or the like and the mold is put in an impregnating tank contg. molten Al, and is pressed to impregnate the molten Al among the fibers and to weld the fibers, thereby uniting the fibers and the metal. The united body is removed from the molten metal and is cooled and is then subjected to prescribed machining. An FRM product 10 provided with a matrix layer 12 having a specified thickness in the part which is at least on the pulling side when subjected to bending load and the packed layer 14 dispersed uniformly with the fibers is thus formed.
Patent JP-S54112877-A (JP)
Title: Preparation of 1-substituted-1,4-dihydro-4-oxo-3-pyridine carboxylic acid derivatives
Inventor: YASUKUI HIDEO
IPC: A61P31/04
Filed: 1978-02-20
Abstract: PURPOSE: To prepare the title compound useful as an antibiotic, etc. in high purity and in a short time, by alkyating 4-oxo-3-pyridine carboxylic acid derivative in the presence of a specific compound such as N-methylpyridinium halide, etc., followed by hydrolyzing the product.  
     CONSTITUTION: A 4-oxo-3-pyridine carboxylic acid derivative I (R 1  is lower alkyl, H; X, Y, Z are C, N; A, B are H, halogen, etc.; A and B may together form a condensed rign) is made to react with an alkylating agent such as methyl iodide, etc. in the presence of a quaternary amine base such as tetraalkylammonium halide, N-methylpyridinium halide, etc., or potassium fluoride. The objective compound II (R 2  is hydroxy lower alkyl, etc.) is obtained by the hydrolysis of the above reaction product. The amount of the quaternary amine or potassium halide is ≥1 wt% based on the compound I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52102785-A (JP)
Title: Eddy current flaw locator
Inventor: ASANO KUNIKAZU
IPC: G01N27/90
Filed: 1976-02-25
Abstract: PURPOSE: To correctly locate the flaw with an increased S/N ratio by removing the oxide scale from the surface of a test piece with a liquid injected from a nozzle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56115070-A (JP)
Title: Facsimile repeating device
Inventor: HATSUCHIYOU TSUNEKAZU
IPC: H04N1/00
Filed: 1980-02-18
Abstract: PURPOSE:To realize a communication between the facsimile transmitter and receiver having different standards, by relaying the circuit facsimile signal by the store and forward exchange system and thus providing a function as an interface converter between the facsimile transmission and reception pictures. CONSTITUTION:A demodulation and decoding necessary for an adverse conversion are applied at the reception process part 1 to the facsimile signal supplied from the relaying input line. Thus the source facsimile signal 10 is produced. The signal 10 is then converted into the digital facsimile signal 11 converted into the voltage level through the A/D converter 2, and the signal 11 is stored in the floppy disk device 3 and then read out successively to be put into the D/A converter 4. Thus the signal 11 is converted into the source facsimile signal 13 having the voltage level corresponding to the numerical value and then converted into the circuit facsimile signal through the transmission process part 5 to suit to the standards of the coding system, modulating system, scanning speed and others of the facsimile picture receiver. Then the circuit facsimile signal is transmitted to the relaying output circuit. The common control part 6 performs a sequence control for the whole device.
Patent JP-2000220848-A (JP)
Title: High place installation type cooker and mounting method thereof
Inventor: MURATA JUNJI
IPC: F24C15/08
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a high place installation type cooker, easy in handling, and the mounting method of the same. SOLUTION: Slots 71a, (72b) are bored on the rear surface of a casing for a microwave oven 1, angle members 82 for supporting the casing by engaging with the slots on the rear surface of the casing are provided so as to be overhanged on both sides of a mounting plate fixed to a wall, a hooking means 81 for supporting the bottom panel of the casing is provided on the lower rim of the mounting plate and a slanted part 82a as well as a horizontal part, continuous to the slanted part 82a, are formed on the upper rim of the angle members 82 as a guide for guiding the casing obliquely upward through the slots 71a, (72b) upon attaching the upper rim to the mounting plate of the casing.
Patent JP-H07207425-A (JP)
Title: Production of metal containing dispersed fine particles of metal or metal oxide
Inventor: SAYO KOICHI
IPC: C22C45/02
Filed: 1994-01-18
Abstract: PURPOSE:To allow a specified metal or metal oxide to uniformly disperse and penetrate into an amorphous metal in the form of fine particles by vacuum- depositing a thin film of the metal or metal oxide on the surface of the amorphous metal and heating them to a high temp. CONSTITUTION:A thin film of an amorphous metal having a compsn. represented by Fe40Ni38Mo4B18 is put in a vacuum deposition chamber and a tungsten boat contg. a metal such as Au, Ag, Pt, Cu, Fe, Ni, Co, Sn, Zn, Ce or Y or a metal oxide such as CU2O, Fe3O4, ZnO or Y2O3 is also put in the chamber. The metal or metal oxide is melted and evaporated by heating in the chamber and it is vacuum-deposited on the surface of the thin film to form a laminate consisting of the thin film and the metal or metal oxide. This laminate is put in a heating furnace and heated to a high temp. to allow the metal or metal oxide to diffuse and penetrate into the amorphous metal in the form of superfine particles of <=1,000nm size and the objective metal reinforced by dispersion and excellent in strengt is produced.