baber/WOPTO huggingface dataset:
Patent JP-H05315243-A (JP)
Title: Resist film and its formation method
Inventor: SUGANAGA TOSHIFUMI
IPC: G03F7/26
Filed: 1992-05-12
Abstract: PURPOSE:To obtain a resist film which can comply flexibly with various kinds of requests such as the improvement of a drop in a resolution caused by the attenuation of a beam of light for exposure use in the resist film, the improvement of a close contact property with a substrate to be treated and the like. CONSTITUTION:For example, a spinner which is provided with a plurality of nozzles 11 inside the same cup 12 is used. Resists whose composition is different are discharged sequentially from the individual nozzles inside the same sequence. The composition of a resist film is changed sequentially.
Patent JP-S5824329-A (JP)
Inventor: KURAUSU HAIN
IPC: B01J2/20
Filed: 1982-07-09
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-S62274951-A (JP)
Title: Packet communication system
Inventor: HARIMOTO KOUICHI
Filed: 1986-05-23
Abstract: PURPOSE:To improve the use efficiency of transmission lines while keeping the reliability of communication for trouble by connecting plural information processors with plural transmission lines and normally distributing functions to normally use transmission lines when all transmission lines are normal and using normal transmission lines when one transmission line is faulty. CONSTITUTION:Information processors 3-1-3-7 are connected to two transmission lines 1 and 2. Normally, a packet transmitting and receiving circuit 17 of the information processor is used for preferential packets and a packet transmitting and receiving circuit 18 is used for general packets. When two transmission lines 1 and 2 are normal, a transmission packet discriminating circuit 13 discriminates a transmission request packet from a host computer 11, and transmission information is DMA-transferred from a transmission buffer 14 to the transmitting and receiving circuit 17 if this packet is a preferential packet, but transmission information is DMA-transferred from the transmission buffer 14 into the transmitting and receiving circuit 18 if it is a general packet. When receiving the trouble report from the packet transmitting and receiving circuit, a transmission packet discriminating circuit 13 closes the corresponding transmitting and receiving circuit 17 or 18 and DMA-transfers transmission packet information of the transmission request packet in the transmission buffer 14 to the transmitting and receiving circuit 17 or 18 of the normal system.
Patent JP-S62273845-A (JP)
Inventor: HIRAOKA KAZUYUKI
IPC: B32B15/08
Filed: 1986-05-23
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-S63284497-A (JP)
Title: Tritium treatment system
Inventor: KOBAYASHI SHIGETADA
IPC: G21F9/02
Filed: 1987-05-18
Abstract: PURPOSE:To minimize the operation of tritium cleaning equipment of a storage building or storage chamber for storing solid waste contg. tritium by intermittently carrying out the operation of the tritium cleaning equipment and fan cylinder. CONSTITUTION:The solid waste is housed in a vessel 1 of a tritium treatment system. The solid waste contains the tritium and the tritium existing near the surface of the solid waste is liable to gush out. The gushing of the tritium is, therefore, accelerated and the tritium is diffused in the vessel 1 if the vessel 1 is heated by energizing a heating means 2 on the outside peripheral face of the vessel 1. The atmosphere in the vessel 1 is sucked and discharged by opening an isolating valve 5 and operating a fan 8 and the tritium cleaning equipment 10. The tritium generated in the vessel 1 is thereby removed and only the air is released from a discharge cylinder 13 through a discharge air conditioning duct 11 and an air conditioning machine 12.
Patent JP-S62276835-A (JP)
Title: Manufacture of circuit substrate with bumps
Inventor: KAMATA HIDEKI
IPC: H05K3/40
Filed: 1986-05-26
Abstract: PURPOSE:To form bumps easily and economically by a method wherein only the upper layer part of a conductor layer is etched to form the bumps at predetermined positions. CONSTITUTION:A metal thin plate 3 is bonded to a film substrate 1 with an adhesive layer 2 between. The metal thin plate 3 is composed of more than two types of i=metal layers which have different etching conditions and which are a Cu layer 3a, a Zn layer 3b and An A layer 3c in this order from the bottom. Then a positive type photoresist film 4 is formed and a mask 5 is provided on it for exposure. The film 4 is developed to remove the parts which do not correspond to wiring patterns 7. The upper side A layer 3c and Zn layer 3b are etched to remove unnecessary parts and the exposed parts of the Cu layer 3a are further removed by etching. In this state, a mask 6 is provided for exposure and the parts which do not correspond to bumps 8 are removed by development and the upper side A layer 3c and Zn layer 3c are etched to remove unnecessary parts. If the photoresist film 4 is removed, the bumps 8 can be formed at predetermined positions of the wiring patterns 7.
Patent JP-S5744455-A (JP)
Title: Nozzle for producing amorphous metal
Inventor: FUKUOKA HIROMI
IPC: B22D11/10
Filed: 1980-08-29
Abstract: PURPOSE:To work a slit opening to high accuracy with simple constitution and make the gap size of the opening adjustable by forming a nozzle of a combination of split bodies. CONSTITUTION:The recessing side surface of one stationary split body 1 of a nozzle tip forming a planoconcave shape is provided movably with other square shaped split body 2 in such a way as to make the gap width of a slit opening 3 variable while these are held in close contact with each other. The four-side wall planes enclosing the slit opening 3 are absent of any object which will restrict the manipulation of working tools on the outer side of the respective planes and since these are open planes, high degrees of working accuracy and dimensional accuracy are obtained. Hence, the unstability of the ejection flow of molten metal, the thickness fluctuation of the metallic sheet to be produced, the fluctuation in cooling rate, etc. are reduced, and the use of materials, such as high-purity alumina, silicon nitride and the like which have high abrasion resistance and the like but are poor in workability is made possible.
Patent JP-S5822868-A (JP)
Inventor: KANEKO MORIO
IPC: H01H37/36
Filed: 1981-07-31
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-S609613-A (JP)
Title: Side trimming apparatus
Inventor: HIDAKA KATSUSHI
IPC: B23D19/06
Filed: 1983-06-30
Abstract: PURPOSE:To improve the operation rate of a trimmer by horizontally turning the cutter knives and knife shafts, having the center of symmetry of two pairs of cutter knives as a center shaft in turning. CONSTITUTION:As for a rotary type side trimmer 3 equipped with the upper and the lower rotary disc type cutter knives 1 and 1' and another pair of preparatory cutter knives 101 and 101', said cutter knives and knife shafts 2 and 2' are turned horizontally around a turning axis line, having the center of symmetry of two pairs of cutter knives as a center shaft in the knives and knife shafts turning, and the traveling interval is varied by transferring horizontally in the direction 11 of plate width, and replacement of the cutter knives 1 and 1' and variation of traveling interval can be carried-out by a same mechanism, and the axis center of the cutter knife revolves and transfers in succession during the traveling-interval varying period, keeping a nearly right angle for the cutting line, and smooth cutting is performed, and thus the operation rate is improved.
Patent JP-S5921177-A (JP)
Inventor: RONARUDO YUUJIIN FUAANSURA
IPC: H04N5/05
Filed: 1983-06-29
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-S599920-A (JP)
Title: Preparation of partial grating
Inventor: YAMAMOTO KAZUHISA
IPC: H01L21/30
Filed: 1982-07-08
Abstract: PURPOSE:To obtain the partial grating easily by forming a negative type resist film onto a substrate, coating a grating forming prearranged section with a mask, exposing an exposed resist film, developing the film and removing the resist film of a developing section, and etching the substrate while using the remaining resist film as a mask. CONSTITUTION:The negative type resist film 2 is formed onto the SiO2 substrate 1, and the mask is aligned and the resist film 3 except the grating forming prearranged section is exposed and cured. The resist film 3 is exposed by using an interference exposure method by laser beams or an electron beam exposure method, and developed and gratings 5 are formed only in sections 4 not cured. The substrate is etched while using the remaining gratings 5 as masks, and the gratings 6 are formed to the surface of the substrate 1. Accordingly, the gratings are obtained only in desired sections.
Patent JP-H09287043-A (JP)
Title: Resin coated aluminum alloy sheet for drawn and ironed can
Inventor: SHIMIZU KEIICHI
IPC: B05D7/24
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin coated aluminum alloy sheet capable of forming a drawn and ironed can hardly causing can wall breakage at the time of performing, by dry process, bending and unbending at the die shoulder rounded portion with a small shoulder radius and successive combined working including ironing and having sufficient strength required for a can. SOLUTION: Both sides of an aluminum alloy sheet of 0.18-0.5mm sheet thickness, which has a composition containing, by weight, <=0.5% Mn and 0.5-2.2% Mg and also containing <=0.3% Si and <=0.5% Fe as inevitable impurities and having a relationship of (Mg+2.5×Mn)>=1.5% and also has (180 to 400)N/mm<2> yield strength, are coated with thermoplastic resin.
Patent JP-H0640857-A (JP)
Title: Hair-growing agent
Inventor: NAKAGUCHI OSAMU
IPC: A61K8/65
Filed: 1993-05-21
Abstract: PURPOSE:To provide a hair-growing agent having excellent hair-growing effect. CONSTITUTION:The hair-growing agent contains a condensation product of hydrolyzed collagen protein and a fatty acid or its salt as an active component. The hair-growing effect can be further improved by compounding the active component with other hair-growing component and/or a component having skin capillary dilating action.
Patent JP-H07307787-A (JP)
Title: Recorder for automatically answering telephone
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1994-05-10
Abstract: PURPOSE:To listen to only the massage that is not listenal and to automatically set a waiting mode after listening by storing the start point and end point of the message, which is stored in a tape for reception, in a memory. CONSTITUTION:When a PLAY key 3-1 is depressed in the automatic answering mode of an automatic answering telephone system, the rewinding of a tape 8 is started after the position of the tape 8 for reception at that time is stored in the memory. This rewinding is started from the position where the PLAY key 31 is depressed the last time (the data of the position are stored in the memory at the beginning of that time) or when the PLAY key 3-1 is not depressed the last time, rewinding is continued to the start point of the tape and switched to reproduction later. When the tape 8 for reception reaches the position of the tape where the PLAY key 3-1 is depressed, reproduction is stopped and after several seconds, the waiting state is automatically recovered. Therefore, the message from a caller recorded in the tape 8 for reception can be heard just by depressing the PLAY key 3-1 and the waiting state is automatically recovered.
Patent JP-S60263618-A (JP)
Title: Processing control method of numerically controlled lathe for trapezoidal thread
Inventor: KAJITA KANEYUKI
IPC: B23G1/02
Filed: 1984-06-11
Abstract: PURPOSE:To increase efficiency of the cutting work, by constituting the processing method as reading needed data from a processing dimension memory and a tool dimension memory, deciding the first cut starting point and performing the cut-processing, and after that, repeating a course of the processing which contains a search for the unprocessed part, a decision of the cut starting point, and the performance of the cut- processing, until the work is finished. CONSTITUTION:When outside diameter DS, thread height H, pitch PH, the angle of thread theta, lead L and other data of a trapezoidal thread 15 which should be processed are input from a keyboard 5, they are stored in a processing program memory 6 as a processing program PRO. By a work starting command SC sent to a main controlling unit 2, an arithmetic logical unit 7 for the course of a tool determines the coordinate position according to the processing program PRO, and also determines the first cut starting point according to the processing program MPR, then, performs the cut-processing. Every time this cut-processing is over, it is examined if an unprocessed part remains or not, and the said course of the processing is repeatedly controlled until it is decided that an expected trapezoidal thread is finished. In this constitution, it is not necessary to send the command to every block, and the efficiency can be increased.
Patent JP-S63283853-A (JP)
Title: Burr removing device
Inventor: SUZUKI SHIGEKAZU
IPC: B24B9/00
Filed: 1987-05-15
Abstract: PURPOSE:To treat the inside and outside surfaces by installing a work table which reciproatingly moves horizontally and revolves horizontally under a small-sized grinder which performs elevation and horizontal turn and installing a large-sized grinder over the edge of the reciprocating movement and carrying out the light and heavy grinding continuously by the small-sized device. CONSTITUTION:A grindstone 38 is revolved by operating the second turning member 28 and the second grinder 37, and the outer peripheral surface of work W is double- ground by simultaneously applying the control movements in the direction of arrows Z2, X, and theta. After the second grinder device 37 is raised, the circumferential surface of a grindstone 19 is attached onto the part having the burrs of the work W by operating the first and second rotary members 13 and 28, and the grindstone 19 is shifted along the work W by simultaneously applying the control movements in the direction of arrows Z1, alpha, X and theta. At this time, the circumferential surface of the grindstone 19 is attached always at right angles onto the outer peripheral surface of the work W, and burrs can be removed by the copying even on a complicate form. When the burrs on the inner peripheral surface is removed, the grindstone 19 is inserted inside the work W, and the control movement in the Z direction is further complexed, and burrs can be removed through the three-dimensional transfer.
Patent JP-H04345869-A (JP)
Title: Serial dot matrix printer
Inventor: NITTA NOBORU
IPC: B41J2/51
Filed: 1991-05-24
Abstract: PURPOSE:To make it possible to share a single print data latch circuit among a plurality of print heads having different number of pins, in the control thereof, without requiring a special software. CONSTITUTION:Twenty four latch circuits 251-2524 are provided in correspondence with a print head having maximum number of dot pins, i.e., a 24 pin print head. When a 24 pin print head is used, bit patterns are latched in respective latch circuits 251-2524 by means of latch pulses CS0-CS5 thus driving dot pins Dot1-Dot24. When a 9 pin print head is employed, bit patterns are latched in the latch circuits 251-254, 2513-2516, 255 by means of latch pulses CS0, CS1 thus driving the dot pins Dot1-Dot9.
Patent JP-S6012712-A (JP)
Title: Coil and manufacture thereof
Inventor: ITOU HIROYUKI
IPC: H01F27/28
Filed: 1983-07-01
Abstract: PURPOSE:To form a coil without using a wire material, reduce the size of a coil and manufacture the coil easily by attaching a conductor to the outer circumference of a coil and then forming a groove like the threaded portion to the protruded area like the threaded portion other than the conductor. CONSTITUTION:An insulator 2 is attached to a cylindrical ferrite core 1 and a conductor 3 is provided to the outer circumference. The protruded part like a threaded portion is formed to the magnetic core 1 where the conductor 3 is attached to the outer circumference of insulator 2 as explained above and a groove like the threaded part is formed to such protruded portion other than the conductor 3. The same effect as the coil can be obtained by the conductor 3 being left at the protruded portion formed like the threaded part. The wire material is not used for the coil and the coil can be formed small in size and easily.
Patent JP-H11267152-A (JP)
Title: Ear plug
Inventor: KOSHA HIROMOTO
IPC: A61F11/08
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To eliminate uncomfortable pressed feeling and an incongruous feeling even during a usage of a long period of time, make the same size applicable to anybody from adults to children, eliminate a case for the housing of an ear plug, and provide a structure which can be easily taken out or put in whenever being used by providing a cavity or a recess. SOLUTION: This ear plug 3 is made of an elastic foaming polymer, into a shape which is easy to go along an ear hole, and a cavity 1 or a recess is formed. The length of the ear plug 3 is made approx. 18 mm, the longitudinal length of a circle which is the shape being easy to go along the ear hole is made 13 mm, and the diameter of the cylindrical ear plug 3 is made 14 mm, and the diameter of the cavity 1 is made 1.5 mm. Thus, the cavity 1 or a recess is formed on the ear plug 3, the ear plug 3 can be easily rounded into a roll- shape, and the same size can be applied to anybody from adults to children. Also, compared to a conventional ear plug, the air permeability is improved, and a pressed feeling and an incongruous feeling can be eliminated, and by using the cavity 1, the ear plug 3 can be easily fitted on clothes with a safety pin.
Patent JP-H06328011-A (JP)
Title: Dispersing device
Inventor: TOJO CHIAKI
IPC: B05B7/14
Filed: 1993-05-21
Abstract: PURPOSE:To efficiently disperse flocs of a fine powder by extremely increasing the relative speed of the flocs of the fine powder and high speed air to allow large shearing force to act on the flocs of the fine powder by arranging a high speed air duck on the tangential line of a rotary disc having a fine powder passage formed thereto. CONSTITUTION:The rotary disc 3 arranged in a casing 2 is rotated in an A- direction by a motor and high speed air is allowed to flow in a B-direction within a high speed air duct 1. Whereupon, at a part facing to the interior of the high speed air duct 1 of the peripheral edge part of the rotary disc 3, the moving direction of the notches 7 forming the fine powder passages of the rotary disc becomes reverse to the flow direction of high speed air. When flocs of a fine powder are supplied into the casing 2 from a transport pipe 4, they are guided by the peripheral edge part of the rotary disc 3 to pass through the notches 7 to fall in the high speed air duct 1. Therefore, the relative speed of the flocs of the fine powder and high speed air is extremely increased and large shearing force acts on the flocs of the fine powder to efficiently disperse them.
Patent JP-S5546071-A (JP)
Title: Squeezing type concrete pump
Inventor: TANAKA KATSUSHI
IPC: F04B15/02
Filed: 1978-09-28
Abstract: PURPOSE: To prevent the heat build-up of tube as well as the insertion of aggregate during the high-pressure feeding of concrete in order to lengthen the life of tube by providing a rubber pad only before and after the biginning of pressing tube by roller.  
     CONSTITUTION: The rotary shaft 2 is provided at the center of the enclosed cylindrical pump case 1, a pair of the right and left arm plates 3 are attached to the rotary shaft 2, a pair of the rollers 4 are provided rotatably at the both ends of the arm plate 3, and the U-shaped tube 5 is provided on the inside of the case 1. Then, the dent portion 6 is formed at the lower part of the case 1 where the tube 5 is pressed on by the roller 4, and the elastic pad 7 is provided inside the dent portion 6. And, the discharging side top of the pad 7 is extended toward the discharging side of the following roller 4 and then to the place where the pressure inside the tube 5 ahead is repidly risen. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60261800-A (JP)
Inventor: TAKEZAWA SUSUMU
IPC: B64G1/38
Filed: 1984-06-11
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-S61277379-A (JP)
Title: Power source circuit for electric valve driving circuit for inverter
Inventor: SUGISHIMA EIICHI
IPC: H02M7/537
Filed: 1985-06-03
Abstract: PURPOSE:To lower the tension resistance of switching elements, by dividing the DC section of a main circuit into the input voltage of a DC-DC converter. CONSTITUTION:An AC power source 1 is converted to a DC power source by the rectifier 2 of an AC-DC converter, and between the positive-negative power source wires, three capacitors 37-39 connected in series for impedance elements are connected. Between the wires, the transistors 41-46 of (a) phase to (c) phase are connected, and current is fed from the transistors to loads. To the respective capacitors 37-39, the first-third DC-DC converters 57-59 are respectively connected, and the power source for working respective transistor driving circuits 61-62 through the converters is supplied. Then, the load current of three DC-DC capacitors 57-59 always comes to the same value, and voltage at both ends of three capacitor 37-39 is not unbalanced to come to a constant value.
Patent JP-S62277344-A (JP)
Title: Method for stabilizing triethylene glycol diacrylate or such
Inventor: OTA HIDENORI
IPC: C07C69/54
Filed: 1986-05-26
Abstract: PURPOSE:To suppress deterioration of color number of triethylene glycol di(meth)acrylate in preservation and formation of peroxides and to improve shelf stability extremely, by adding active carbon to triethylene glycol di(meth) acrylate. CONSTITUTION:Triethylene glycol di(meth)acrylate is blended with 0.1-10wt% active carbon. Any of powdery or granular active carbon usually sold on the market may be used as the active carbon, the powdery active carbon is readily dispersed into the monomer and filtration operation is required in order to separate the active carbon from the polymer but the granular active carbon is readily separated. USE:Widely useful as an improver for various resins.
Patent JP-H10322229-A (JP)
Title: Trelis decoding system
Inventor: SHO KATSUKEN
IPC: H04N19/196
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the system and to reduce a time required for decoding by allowing the decoder to support both a 8-state mode and a 16-state mode and using one decoder only in time division in place of 12 decoders of a conventional system. SOLUTION: In the case that received trelis code data indicate the 8-state mode, a segment synchronizing signal elimination filter 1 passes the trelis code data as they are in response to a mode selection signal FENA, and in the case that the received trelis code data indicate the 16-state mode, the segment synchronizing signal elimination filter 1 eliminates the effect of a segment synchronizing signal and provides an output of a symbol to be decoded. A BMU 2 outputs 7 branch metrics BM1-7 in the case of the 8-state mode and outputs 15 branch metrics BM1-15 in the case of the 16-state mode. An ACS 3 receives the mode selection signal FENA and all branch metrics from the BMU 2 and selects a path with a highest probability among many path metrics.