baber/WOPTO huggingface dataset:
Patent JP-H04302024-A (JP)
Title: Picture display device
Inventor: HAYASHI HISAO
IPC: G09G5/00
Filed: 1991-03-28
Abstract: PURPOSE:To reduce the labor of a control software by transmitting a picture in a period between one of the period of a picture-displayed horizontal synchronizing signal and the next period by using a switching means. CONSTITUTION:When the horizontal synchronizing signal is displayed, a clock switching part 2 is changed over, an address switching part 5 is changed over so that the address output of a display address generating part 3 can be inputted to a picture memory 6, and a data switching part 7 is changed over so that the data output of the picture memory 6 can be inputted to a picture display part 8. On the other hand, while the horizontal synchronizing signal is not displayed, the clock switching part 2 is changed over the address switching part 5 is changed over so that the address output of a communication address generating part 4 can be inputted to the picture memory 6, and the data switching part 7 is changed over so that the data output of the picture memory 6 can be inputted to a communication part 9. Thus, the load of control software can be reduced.
Patent JP-S62263132-A (JP)
Title: Agent for forming ester or amide bond and method for forming said bond
Inventor: TAKASHITA KATSUSHIGE
IPC: C07C239/00
Filed: 1986-05-08
Abstract: PURPOSE:To synthesize an ester or amide industrially useful as a chemical modification reagent for peptide derivative or protein, in high yield and purity at a low cost, by using a specific phenol sulfonium salt as an agent for forming an ester or amide bond. CONSTITUTION:An ester or amide can be synthesized in a reaction yield higher than conventional process, at a low cost, by using a water-soluble active ester of formula II [A is CO, CS, SO, SO2, PO or PS; W and d are (a) when A is bivalent group, d is 1 and W is alkyl, alkenyl, alkynyl, etc., or (b) when A is bivalent group, d is 2 and W is alkoxy, alkenoxy, alkyl, etc.] derived from a sulfonium salt of formula I (R1 is H, alkyl, cycloalkyl, alkenyl, alkynyl, etc.; R2 and R3 are alkyl, alkenyl, alkynyl, aryl, aralkyl, etc.; X<-> is halogen ion, perchlorate ion, bisulfate ion, methylsulfate ion, p-toluenesulfonate ion, etc.).
Patent JP-S61263725-A (JP)
Title: Valve device of injection equipment
Inventor: NISHINO YOSHINORI
IPC: B29C45/57
Filed: 1985-05-17
Abstract: PURPOSE:To enable to fulfill the function as a valve and at the same time to maintain high pressure in a molding tool by a method wherein a slider is moved forwards with a driving device after reinforcing-fiber blended resin is injected from a supply piping through a tubular member into the molding tool. CONSTITUTION:When a supply piping 8 is communicated with a tubular member 6 by retreating a slider 12 with a driving device 15, the reinforcing-fiber blended resin 9 in a tank 10 is passed from the supply piping 8 through the tubular member 6 to an inlet 5 in order to be injected into a molding tool 1 by the actuation of a pump 11. When the slider 12 is advanced with the driving device 15 in the state that the resin 9 is injected into the molding tool 1, reinforcing fibers are cut off with a cutting-off blade part 14. After that, the advancing slider 12 cuts off a communicating part 13 and further high pressure can be maintained in the molding tool 1 side by the pushing of the reinforcing-fiber blended resin 9 in the molding tool 1 side by the amount corresponding to the forward stroke S of the slider 12 and by the locking action of the driving device 15. After that, the resin is cured by heating the molding tool 1 side, while, at that time, the tubular member 6 is cooled with a cooling device 18.
Patent JP-H04314768-A (JP)
Title: Color matching of liquid colorant
Inventor: YAMASHITA SADAYOSHI
IPC: C09D7/80
Filed: 1991-04-12
Abstract: PURPOSE:To provide a computerized and automated process for matching the color of a liquid colorant which is made laborsaving by dispensing with sampling. CONSTITUTION:A process for matching the color of a liquid colorant comprising performing computerized color matching by determining the amount of a colorant as a primary color to be added from the difference between the spectral curve of the standard liquid colorant and the corrected spectral curve obtained by correcting the spectral curve of the liquid colorant in the mixing tank determined with a remote spectrophotometer for the distance between the surface of the liquid colorant and the light-receiving surface of the remote spectrophotometer.
Patent JP-H07311080-A (JP)
Title: Vibration sensor
Inventor: KONO KUNITOSHI
IPC: G01H11/08
Filed: 1994-05-20
Abstract: PURPOSE:To prevent the sensitivity of a sensor from deteriorating by sandwiching an oscillator mounted on a mounting substrate between projecting portions provided to a case. CONSTITUTION:An oscillator 2 is sandwiched between the projecting portions 1a, 1b of a case 1 with the front and back projections of the oscillator 2 fitted between the projecting portions 1a, 1b of a case 1. The projecting portions 3a, 3b of a mounting substrate 3 are pressed and fitted around the outer peripheries of the projecting portions 1a, 1b, to energize the projecting portions 1a, 1b toward the oscillator 2, and under these conditions the case 1 is bonded to the substrate 3 by an adhesive 4. Therefore, the oscillator 2 is sandwiched between the projecting portions 1a, 1b without the use of adhesives. Thus the holding area of the oscillator 2 is not made greater than is designed, and the oscillator readily undergoes deflection according to external stresses, whereby an output electromotive force (sensitivity) can be prevented from deteriorating or varying.
Patent JP-H06172810-A (JP)
Title: Production of tungsten alloy sintered compact
Inventor: SUZUKI HIDEO
IPC: B22F3/02
Filed: 1993-05-07
Abstract: PURPOSE:To produce a W alloy sintered compact high in density and toughness by mixing the powders of W, Ni, Cu, etc., in specified conditions, injection- molding the mixture and specifying a C-to-O molar ratio after degreasing and before sintering and the pressure in sintering. CONSTITUTION:Powders contg. >=80wt.% of the W powder having <=10mum average grain diameter and the balance Ni powder having <=30mum average grain diameter are mixed with powders having <=30mum average grain diameter and consisting of one or >=2 kinds of powders among the powders of Cu, Mo and Co, the mixture is further mixed with a binder, and the mixture is injection- molded, dewaxing and sintered to produce a W alloy sintered compact. At this time, the C-to-O molar ratio is adjusted to <=1.0 after dewaxing and before sintering, and the compact is sintered at <=0.1 Torr below the liq. phase generating temp. and sintered in a nonoxidizing atmosphere above the temp. range. A W heavy metal sintered compact having an intricate shape is mass-produced in such a manner.
Patent JP-S5230925-A (JP)
Title: Liquid fuel burner
Inventor: NOMAGUCHI TAMOTSU
IPC: F23D5/02
Filed: 1975-09-03
Abstract: PURPOSE: Restraint of the production of fuel dregs left after the evaporation and control of the change of time needed for the evaporation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04312898-A (JP)
Title: Deodorizing card
Inventor: HORIE SEIICHI
IPC: B42D15/02
Filed: 1991-04-10
Abstract: PURPOSE:To provide a deodorizing card which has not only an aromatic and deodorizing effect but also a sterilizing effect and a green air bath effect and is also high in an aftereffect property. CONSTITUTION:A deodorizing liquid 1 prepared by mixing an oily deodorizing agent, a white ceder essential oil, and a cationic acrylic resin has been applied to a rear surface of a card 3 processed by optional printing 2. Since an optional design as the deodorizing card can be selected, it can be easily conformed to an interest of each person and can be arranged without selecting a position. Further, it is easy carry.
Patent JP-S5634119-A (JP)
Title: Write-in control system for magnetic tape unit
Inventor: OOWA NOBORU
IPC: G11B5/09
Filed: 1979-08-22
Abstract: PURPOSE: To enable to erase the data up to the error generating part in a short time with one erasing control, by providing the error position detecting means and making variable the erasing length according to the error generation position.  
     CONSTITUTION: When the data is written on tape, the write signal WR is fed to the 1st counter 1 for count-up operation, and the tape drive signal GO is generated from the driver 2 for write-in. In the 2nd counter 4, the count signal indicating the length of data erasion is generated and if any error is produced on the way of data write-in, the error signal ERR is delivered to the 1st counter 1, the 1st counter 1 stops the count-up operation and magnetic tape is stopped. Further, when the data erasing signal ERS is fed to the 1st counter 1 and the erasing head erases the part in error, the count value of the 1st counter 1 is zero, erasing the erasing length according to the position of error generation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07313689-A (JP)
Title: Pachinko machine
Inventor: SATO HISASHI
IPC: A63F7/02
Filed: 1994-05-20
Abstract: PURPOSE:To provide a pachinko machine which can increase the fun of the game by giving variations to the mode of indicating symbol marks in the display part installed inside an image display unit. CONSTITUTION:The display part installed inside an image display unit 50 has a first display part 41 which can stop and display a plurality of symbol marks, and a second display part 42 which can stop and display one symbol mark and can shift the position where the symbol mark is stopped and displayed, within the range of the positions where the symbol marks are stopped and displayed in the first display part 41.
Patent JP-S60249839-A (JP)
Title: Totally-enclosed-fan-cooled rotary electric machine
Inventor: HONDA TSUTOMU
IPC: H02K1/32
Filed: 1984-05-24
Abstract: PURPOSE:To raise the cooling effect of a rotary electric machine by providing a cooling tube provided from an opposite load side bracket through part of a vent hole of a stator core to a load side bracket. CONSTITUTION:The stream of atmospheric air due to the rotation of an outer blade fan 8 flows, as indicated by an arrow A, to frame 1 and the outer periphery of a bracket 2, and flows in a cooling tube 15 from an opposite load side bracket 2a to a load side bracket 2b side. In case that the inner air circulates as indicated by an arrow B by the rotation of inner blades 9, 10 since this tube 15 passes part of a vent hole 13 of a stator core 4, it thermally exchanges with the atmospheric air in the tube 15. Thus, the inner air can be preferably cooled to improve the cooling effect of a rotary electric machine.
Patent JP-H10296475-A (JP)
Title: Laser beam machine
Inventor: NIITSUMA MASAYUKI
IPC: B23K26/066
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine having high available efficiency of output beam energy, capable of miniaturizing the device, having a constant image forming surface even in the case of scanning and having the long life of a mask. SOLUTION: The output beam 1 from a laser beam oscillator is condensed with a condensing cylindrical lens 2a, and the mask is arranged in the focus. The anti-mask lens 51 focusing the mask position and the objective lens 52 focusing the machining surface 6 are arranged in order to form the image of the opening part of the mask onto the machining surface 6. The image forming position becomes the focus of the objective lens 52 due to this arrangement, and the image is correctly formed onto the machining surface 6 even in the case of arranging a scanning member between the lens 51 and the lens 52 regardless of the distance between both lenses. Also, the mask opening pattern having a large aspect ratio is machined with high energy efficiency without using a beam expander by adopting the cylindrical lens 2a for condensing.
Patent JP-H045859-A (JP)
Title: Germanium-gallium arsenide junction and hetero structure bipolar transistor
Inventor: KAWANAKA MASAFUMI
IPC: H01L29/73
Filed: 1990-04-23
Abstract: PURPOSE:To suppress diffusion of gallium in a germanium film by inserting a layer consisting of atoms larger than germanium, gallium, arsenic between germanium and gallium arsenide junction. CONSTITUTION:An n-type gallium arsenide epitaxial layer 2 is grown on an n-type gallium arsenide substrate 1. Then a monoatomic layer 3 of an element, for example, indium whose atoms are layer than those of gallium, germanium, and arsenic is grown on the layer 2. The growth is controlled by the time taken for irradiation of the substrate with indium. Thereafter, the substrate 1 is moved into a vacuum containing no arsenic atmosphere, and then a germanium layer 4 is grown 1mum while doping with gallium. A substrate temperature in the case of growing is set to 500 deg.C. Eventually, the substrate is removed to the atmosphere, patterned, etched to form an electrode 5. Thus, germanium.gallium arsenide junction in which diffusion of gallium atoms is suppressed can be manufactured.
Patent JP-H06317109-A (JP)
Title: Highly efficient refuse power generation system
Inventor: SHIRAMINE KAZUCHIKA
IPC: F22B1/18
Filed: 1993-05-07
Abstract: PURPOSE:To provide a refuse power generation system capable of increasing power generating efficiency, and of raising thermal efficiency by reducing the exhaust gas temperature from a second waste heat boiler. CONSTITUTION:A highly efficient refuse power generating system consists of a steam turbine 3, the driving source of which is the steam generated in a first waste heat boiler 12, into which burning gas of a refuse incinerator 11, an electric generator 4 driven by the steam turbine 3, an electric generator 1 driven by a gas turbine 2, and a second waste heat boiler 5, into which exhaust gas Ga from the gas turbine 2 is introduced. The steam generated in the first waste heat boiler 12 is overheated in an overheater of the second waste heat boiler 5, and is then supplied to the high pressure side of the steam turbine 3 to condense W the steam S3 discharged from the steam turbine 3 in a condenser 17. A part of the condensed water W is supplied to a steam generator 10 arranged on the back stream side of an overheater 8 of the second waste heat boiler 5 to generate low pressure steam G6, and the low pressure steam G6 is supplied to the low pressure side of the steam turbine 3.
Patent JP-S5439967-A (JP)
Title: Dust treatment device
Inventor: INOUE MAMORU
IPC: B30B9/00
Filed: 1977-09-05
Abstract: PURPOSE: To increase the quantity of dust treated and to improve the efficiency of work, by repeating the work operation of lifting and pushing in dust charged into a dust box.  
     CONSTITUTION: In the making. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09236473-A (JP)
Title: Method and device for water level measurement utilizing water column pressure measurement
Inventor: HAKU SOO CHIYAN
IPC: G01C13/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for water level measurement which compensate large water level measurement error that follows specific gravity change of water in a water zone whose depth is to be measured. SOLUTION: Relating to a method and device far measuring, in babble type, water depth and water level, water column pressure measurement pipes 3 and 4 comprises a plastic tube of 2-4mm in inner diameter, the two water column pressure measurement tubes 3 and 4 are bound together so that their level difference between their lower part ends is constant, or approaching Ah, upper part end parts are connected to a buffer vessel 8 through valves 91 and 92 , a gas pressure measuring pressure sensor 2 for the buffer vessel 8 is provided, the buffer vessel 8 is also connected to an pressurized air supply tube having a valve 93 , the outputs of a temperature sensor 11 and a pressure sensor 2 are connected to a device which calculates specific gravity of water (fluid), water depth and water level, and, the calculation device, together with a display,  converts the calculated water level value with electric signal or code signal.
Patent JP-H0749559-A (JP)
Title: Pattern mask for photo- lithography
Inventor: HOWANGU JIYUN
IPC: G03F1/38
Filed: 1994-05-20
Abstract: PURPOSE: To print pattern high in resolution and sharp in its edge by providing a specific exposing energy attenuating means at a spot in the surroundings of the center of the window area of the pattern where exposing energy intensity is concentrated. CONSTITUTION: A photomask is formed by placing a chrome pattern 12 on a reticule 11, and a chrome dot 14 is formed in the neighborhood of almost the center of the pattern 12 as a means for attenuating the intensity of exposing energy. In this case, the chrome dot 14 must be provided with a size or thickness with which the chrome dot 14 can not be projected as a shadow. The chrome dot 14 is formed in a window area in this way so that the intensity of the energy for irradiation can be uniformly distributed as a whole. On the other hand, the total amounts of the energy are reduced only for the shading by the chrome dot 14, and it is necessary to use the exposing energy larger than conventional to the exposure of the photomask.
Patent JP-S5333164-A (JP)
Title: Integrating recorder
Inventor: KON KAZUO
IPC: G01D5/245
Filed: 1976-09-09
Abstract: PURPOSE: To remove mechanical vibration system and to make small-sized, highly accurate apparatus, by electrically constituting of a time zone change-over circuit to discriminate plural time zones, and of an electronic counter to integrally meter the consumed electric energy corresponding to each time zone, and to display contents of the counter on indicators. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07322558-A (JP)
Title: Motor
Inventor: MORI KOJI
IPC: H02K5/10
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a motor in which the labor and cost are reduced by using a lead wire holder for stator winding exhibiting high work efficiency. CONSTITUTION:Brackets A1, B2 fitting each other are provided on the both sides of a stator and a lead wire lead-out port is made in a bracket B. The groove part on the outer periphery of the lead rubber 3 is bonded to the lead-out port and a plurality of notches are made from the through hole of the lead rubber toward the outer periphery. An insertion hole having substantially same diameter as the lead wire 6 is made integrally at the tip of each notch and the lead wire is bonded to the through hole through the notch. A loading part corresponding to the through hole and having substantially same diameter as the through hole is also provided along with a cap 7 provided by forming substantially conical stop parts larger than the through hole at the both ends. The cap 7 is fitted to the through hole of lead rubber.
Patent JP-S5732623-A (JP)
Title: Fabricating method of semiconductor device
Inventor: HONJIYOU MASAO
IPC: H01L21/306
Filed: 1980-08-05
Abstract: PURPOSE:To fabricate a self-matching polycrystal pattern by a method wherein a silicon a silicon nitride film on a polycrystal silicon layer formed over an opening aperture area is deposited and anodized partly to change to a silicon oxide layer, and the whole device is etched besides this silicon oxide layer as a mask. CONSTITUTION:A silicon oxide layer 102 is formed on a silicon substrate 101, and an opening 103 is provided. Then, a polycrystal layer 104 and a silicon nitride layer 300Angstrom -500Angstrom  thick is set up, and a silicon nitride layer 105 on the opening is anodized in the solution of ethylene glycolic ammonium borate family to change to a silicon oxide layer 106. Subsequently, using this silicon oxide layer 106 as the mask, it is etched in a thermal sulphuric acid family solution only for the part of the silicon nitride layer. Furthermore, removing the polycrystal nitride layer 104 selectively by etching except the mask of the silicon oxide layer 106 the desired pattern of polycrystalline silicon layer 104 is remained.
Patent JP-H11307230-A (JP)
Title: Heating element
Inventor: OBARA KAZUYUKI
IPC: H05B3/14
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To place in a short pipe a long carbonaceous resistance heating element molded almost into the shape of comb teeth, so as to provide a compact heating element, by placing the carbonaceous resistance heating element inside the pipe. SOLUTION: A carbonaceous resistance heating element 1 and a pipe 2 covering the outer periphery thereof are provided. The carbonaceous resistance heating element 1 is formed approximately in the shape of comb teeth and placed in the pipe 2. The carbonaceous resistance heating element 1 is used as a heating wire, and since the carbonaceous resistance heating element 1 has a high surface reflectivity and radiates a large amount of energy, the need to coil the heating wire is eliminated. By forming the carbonaceous resistance heating element 1 approximately in the shape of comb teeth, the long carbonaceous resistance heating element 1 can be placed in the short pipe 2. Therefore, the heating element can be made compact.
Patent JP-H04335678-A (JP)
Title: Developing device
Inventor: WATANABE TAKASHI
IPC: G03G15/08
Filed: 1991-05-13
Abstract: PURPOSE:To offer a developing device which uniformizes the thickness of a toner thin layer on the surface of a developing roller and which can continuously and stably copy an image. CONSTITUTION:The developing roller 8, a layer thickness regulating blade 11 which regulates the layer thickness of toner 9 carried on the roller 8 and a housing 7 which houses the roller 8, the blade 11, the toner 9 or the like are provided. Besides, a prescribed-sized space S is formed between the upper surface of the blade 11 and the ceiling surface 7a of the housing 7. Then, a spacer 12 having resiliency is disposed in the space S.
Patent JP-S60395-A (JP)
Inventor: KAMIYOSHI HIDEKI
IPC: G21F9/00
Filed: 1983-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04335903-A (JP)
Title: Fluidized bed type combustion device
Inventor: MATSUMORI SHIGERU
IPC: F23C10/18
Filed: 1991-05-14
Abstract: PURPOSE:To perform a positive separation of dust from discharging gas of combustion and perform a sufficient mixing and agitation of discharging gas of combustion and secondary air. CONSTITUTION:One wall member 4A of a primary combustion chamber 2 formed into a rectangular shape is inclined inwardly against a vertical plane. A desired wall member 5A of a secondary combustion chamber 3 cooperatively arranged at an upper part of the primary combustion chamber 2 is inclined outwardly. An outlet port 7 of the combustion discharging gas disposed at an upper end of the wall member 5A inclined outwardly is provided with a converting plate 8 for converting the flow of combustion discharging gas flowing in the secondary combustion chamber 3 downwardly, and further an opening width at a communication part 6 between the primary combustion chamber 2 and the secondary combustion chamber 3 is set to about 1/3 of an entire width of the secondary combustion chamber.
Patent JP-H07296800-A (JP)
Title: Electrode and battery using it
Inventor: ASAMI KEIICHI
IPC: H01M4/13
Filed: 1994-04-21
Abstract: PURPOSE:To provide an electrode and battery having satisfactory charge and discharge characteristic and a long charge and discharge cycle life by forming the electrode by a super-high molecular weight polyethylene and an electrode active material which have specified weight % values, respectively, and forming the battery by use of this electrode. CONSTITUTION:An electrode is formed by 5-90wt.% of super-high molecular weight polyethylene having high mechanical characteristic and sliding characteristic and 10-95wt.% of an electrode active material. A battery is formed by use of this electrode. Thus, an electrode and battery having satisfactory charge and discharge characteristic and a long charge and discharge cycle life can be provided. In a secondary battery, particularly, battery characteristic is enhanced.
Patent JP-S59232559-A (JP)
Inventor: KUROOKA NORIYUKI
IPC: A61N1/32
Filed: 1983-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。