baber/WOPTO huggingface dataset:
Patent JP-H08157753-A (JP)
Title: Coating composition and repair of coating film containing brightener
Inventor: YAMANE ISAO
IPC: C09D5/38
Filed: 1994-12-01
Abstract: PURPOSE: To obtain coating compsn. for repairing a brightner-contg. coating film which decreases the color difference between repaired and unrepaired coated parts and can always give the same color tone and to provide a method for repairing the coating film using the compsn. CONSTITUTION: To coating compsn. is for repairing defective parts of a multilayerd coating film comprising an intercoating layer, a brigtner-contg. topcoating layer, and, if necessary, a clear coating layer or for repairing spray dust parts formed by coating the surface of an intercoating layer in a different color. This compsn. contains a pigment of the same type as that of the intercoating layer and a vehicle of the same type as that of the brightner-contg. layer and satisfies the conditions that: the ratio of PWC1 of the intercoating compsn. to the PWC2 of the repairing coating compsn. is 0.5-0.9 and the difference in the color value (N) of the Munsell color system between the repair coating layer and the intercoating layer is 2 or lower. After the repair coating compsn. is applied, the brightener-contg. coating film and, if necessary, a clear coating film are successively formed.
Patent JP-H01166679-A (JP)
Title: Television receiver
Inventor: FUKUDA KYOHEI
IPC: H04N5/907
Filed: 1987-12-23
Abstract: PURPOSE:To easily reproduce an overlooked pattern or a desired pattern by erasing video image stored in a video storage device for a prescribed time's recording sequentially from the older image, replacing it into a new picture and reproducing the just preceding storage information by a prescribed operation. CONSTITUTION:An intermediate frequency of a radio wave selected by a tuner 1 is detected by a detector 2 and subject to signal processing by a video signal processing section 3. The signal subject normally to signal processing via a signal switch 8 is reproduced on a cathode ray tube 10 from a video output section 9. On the other hand, the signal subject to signal processing 3 is given to an A/D converter 4 and to a memory control 6, the result is given to an endless memory 7, where the signal is written sequentially and the older signal is erased thereby replacing the pictures. In the case of viewing an overlooked picture or a desired pattern, the signal switch 8 is changed over to designate a frame in the endless memory 7, the signal is subject to D/A conversion 6 and the resulting signal is displayed on the cathode ray tube 10 from a video output section 9. Thus, the desired pattern or the overlooked pattern is reproduce by a simple device.
Patent JP-H09141722-A (JP)
Title: Film extruding apparatus
Inventor: FUKUSHIMA MASAHIKO
IPC: B29C47/08
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a resin by providing a structure electrically insulating a polymer melt part and a die part and preventing the electrolytic deterioration of a molten resin generated by the giving and receiving of electrons between an extruded resin and a die. SOLUTION: An insulating connection pipe 2 having a ceramic coat layer of which the inner surface is subjected to sealing treatment by an inorg. sealant is attached between a polymer melt part 6 having an extruder and a die part 7 produced from carbon steel by combining an adaptor 3 and a bolt 4. As mentioned above, the polymer melt part 6 and the die part 7 are electrically insulated and, since the vicinity of the lower end part of the emitting orifice of the lip inner surface of the die part 7 and the surface coming into contact with the open air of a lip are metal surfaces and have no ceramic coat layer, precise polishing and grinding can be performed by a careful processing method using a diamond grindstone so as to have surface roughness, straightness and an edge angle high in dimensional accuracy necessary for molding a resin film.
Patent JP-H09148116-A (JP)
Title: Low loss oxide magnetic material and its manufacturing method
Inventor: YASUDA YOSHITAKA
IPC: C04B35/38
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To suppress the heat generation even in the frequency around 100kHz using iron oxide material containing P2 O5 in high concentration. SOLUTION: Within a low loss oxide magnetic material, an iron oxide material containing 0.01-0.1wt.% of P2 O5 is used and the main component is composed of 52-54mol% of Fe2 O3 , 33-37mol% of MnO and remaining mol% of ZnO while as for the subcomponent, Na2 O not exceeding 0.12wt.% (excluding 0) of Na2 O, 0.004-0.025wt.% of SiO2 and 0.03-0.12wt.% of CaO are contained.
Patent JP-H11158326-A (JP)
Title: Chloroprene copolymer latex and its adhesive composition
Inventor: OBA HIROAKI
IPC: C08L11/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a chloroprene copolymer latex giving an adhesive composition having excellent initial adhesivity, normal-state adhesivity, heat-resistance, water resistance and their balance and provide an adhesive composition produced by using the latex. SOLUTION: This chloroprene copolymer latex contains a chloroprene copolymer composed of chloroprene monomer and an α,β-unsaturated carboxylic acid. The copolymer contains insoluble component as 0.6 wt.% toluene solution, the amount of the insoluble component is >=35 wt.% and <75 wt.% and the weight-average molecular weight of the component soluble in 0.6 wt.% toluene solution is >=270,000 and <750,000.
Patent JP-H08185826-A (JP)
Title: Flat plate type low-pressure discharge lamp system
Inventor: TAGUCHI NORIYUKI
IPC: H01J61/12
Filed: 1994-12-27
Abstract: PURPOSE: To enhance brightness on an emission surface and provide uniform luminance. CONSTITUTION: A pair of hot cathodes 3b are faced at both ends within a thin discharge container 2 having rectangular cross section, a flat plate type low-pressure discharge lamp 1 using the flat plate surface of the discharge container 2 as an emission surface, and a power source device 5 which supplies discharge electric power to between the hot cathodes 3b of the flat plate type low-pressure discharge lamp 1 are arranged. The discharge lamp 1 is lit by applying rectangular wave voltage to between the hot cathodes 3b with the power source device 5. Preferably, the discharge container 2 is set so as to satisfy the relation of D=A×T/P when the inner width of the cross section in the vertical direction of the discharge is D(cm), the inner height is T(cm), the pressure of the sealed gas is P(Torr), and A is an optional value between 20 and 30.
Patent JP-H09157330-A (JP)
Title: Production of ion-cross-linkable aromatic vinyl copolymer
Inventor: HAYASHI KEIICHI
IPC: C08F212/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an ion-cross-linkable arom. vinyl copolymer whereby the neutralization proceeds easily and a copolymer having a low content of a remaining metal cross-linker is obtd. SOLUTION: At least one metal compd. selected from among divalent or higher metal hydroxides and oxides, at least one org. compd. selected from among org. acids and their metal salts, and water are reacted in the presence of a molten arom. vinyl copolymer having units derived from an α, β- ethylenically unsatd. carboxylic acid monomer.
Patent JP-H06172939-A (JP)
Title: High magnetic flux density/low core loss grain-oriented silicon steel sheet and its production
Inventor: MASUI HIROAKI
IPC: H01F1/18
Filed: 1992-12-03
Abstract: PURPOSE:To produce a grain-oriented silicon steel sheet having high magnetic flux density and low core loss by specifying the size of the primarily recrystallized grains in the case of primary recrystallization annealing and specifying the average temp. rising rate at the time of secondary recrystallization annealing. CONSTITUTION:At the time of producing a grain-oriented silicon steel sheet from steel contg. 1 to 7% Si, total 0.005 to 0.5% of one or more kinds among elements (such as Hf, Bi and W) having >=70Kcal/mol activating energy Q in the steel are incorporated, the measured average value of the size of the primarily recrystallized grains is regulated to 5 to 35mum and the standard deviation value of each grain size is regulated to 10 to 70% to the same average value. Furthermore, before secondary recrystallization annealing, 0.05 to 5.0% Sf-based compounds are added to MgO applied for forming a primary film essentially consisting of forsterite, and the average temp. rising rate at 800 deg.C to the maximum arrival temp. is regulated to 0.1 to 80 deg.C per hour. In this way, the grain-oriented silicon steel sheet having >=1.92T (tesla) magnetic flux density B8 and <=1.10watt/kg core loss W1750 can be obtd.
Patent JP-H11156181-A (JP)
Title: Micro-capsule of temperature-indicating agent
Inventor: HIRASAWA AKIRA
IPC: B41M5/30
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a micro-capsule of temperature-indicating agent for repeating stably the color development and the a color erasing reversibly in compliance with the temperature fluctuation of both of a low temperature region and high temperature region. SOLUTION: A micro-capsule of temperature-indicating agent in which a temperature-indicating agent formed of an electronic donative coloring dye composed of paraffin wax and/or microcrystalline wax blended together and a polar organic compound are enclosed is used. The preferable blend ratio is the blend of 0.2-10 pts.wt. paraffin wax and/or microcrystalline wax to 100 pts.wt. temperature indicating agent.
Patent JP-H03182576-A (JP)
Title: Surface covering material
Inventor: HORIKI SEINOSUKE
IPC: C09J103/02
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a surface covering material which can prevent a self-adhesive layer from being separated from a base material and transferred to a surface of an object when it is used to stick to a surface of an object and then peeled by applying an emulsified self-adhesive having a dextrin incorporated therein to one side of a base material comprising a polyolefin and drying it to form a self-adhesive layer thereon. CONSTITUTION:This surface covering material is prepared by applying an emulsified self-adhesive having a dextrin incorporated therein on one side of a base material comprising a polyolefin and drying it to form a self-adhesive layer thereon. As the emulsified self-adhesive, a natural or synthetic rubber latex or synthetic resin emulsion which shows self-adhesiveness at ordinary temperature is used. Examples of the dextrin include soluble dextrin, amylodextrin, white dextrin, and yellow dextrin. The amount of the dextrin to be incorporated into the self-adhesive is usually about 0.1-30wt.%.
Patent JP-H10215210-A (JP)
Title: Data carrier system
Inventor: ISHII HIDEKAZU
IPC: G07B15/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To extend a communication distance without enlarging the power of a power source by making a tag to be monitored pass between a main body device and a tuning circuit and reinforcing electromagnetic connection between the transmission coil of the main body device and the reception coil of the tag. SOLUTION: The transmission coil 21 of an interrogator 10 has a planar shape and it is formed in a circle or a rectangle, preferably a square. The transmission coil 21 and the tuning coil 50 are arranged so that they are substantially parallel and are coaxial, namely, the center axis of the transmission coil 21 is matched with the central axis of the tuning coil 50. The tag 30 is formed by arranging and forming a transmission/reception coil 31a on one plane or separately generating the transmission coil 31a and the reception coil and arranging them on one plane. When the tag is used as a data carrier system, the tag moves such that the plane of the coil 31a passes through a path 100 between the coil 21 of the interrogator 10 and the coil 51 of the first tuning circuit and electromagnetic connection between both coils is reinforced.
Patent JP-H04191776-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/16
Filed: 1990-11-26
Abstract: PURPOSE:To simplify the structure by passing a transfer material between an image forming body and a transfer body, and transferring a color toner image by a first or second transfer means in the passing process. CONSTITUTION:An electrifying means 13, an exposure means 14, and developing means 15Y-15BK, a transfer body 16, a first transfer means 17 and a cleaning means 18 are disposed around a photosensitive belt 10, and a fixed distance from the developing means 15 is held by a space holding member 19. The transfer body 16 makes contact with the belt 10, the first transferring equipment 17 is disposed on the inside thereof, and the transfer body 16 is carried synchronously with a toner image on the belt 10 so that a multicolor toner image is superposed in the same position. Around the transfer body 16, a second transfer means 22, an electricity removing means 23, and a second cleaning means 24 are disposed, so that the transfer is conducted, the color toner can be easily separated from the transfer body, the residual toner after transfer is removed, and the cleaning means is pressed into contact with the transfer body 16 only at the time of cleaning for cleaning processing. According to this constitution, the carrying passage is simplified, resulting in the simplification of the structure, and the device and the image are less fouled.
Patent JP-H02173330-A (JP)
Title: Engine controller at vehicle with automatic transmission
Inventor: WAKI KOICHIRO
IPC: B60W10/10
Filed: 1988-12-23
Abstract: PURPOSE:To prevent the worsening of an operation feeling at what changes and engine generation output at a speed shift process, by detecting a revolution number change rate on an automatic transmission input shaft side at the speed shift process, and setting the change time of the generation output of the engine according to its value. CONSTITUTION:At an engine controller for a vehicle with an automatic transmission, when it is detected by means of a speed shift start detecting means A that the automatic transmission is in the process of speed shifting, an arrangement is so made that the generation output of an engine is changed by means of an engine generation output changing means B, and as a result, a speed shift shock is lowered. In this instance, a change rate detecting means C which detects the change rate of a revolution number on the input shaft side of the automatic transmission at a speed shift process, is provided, and the change time of the engine generation output is arranged to be set by means of a time setting means D according to the revolution number change rate thus detected. As a result, a timing precision between a speed shift period and the change of the engine generation output is heightened, and the worsening of an operation feeling is prevented.
Patent JP-H10177142-A (JP)
Title: Production of metallic strip constituting parts, and digital micromirror device
Inventor: HENCK STEVEN A
IPC: C21D9/56
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the permanent deformation of deflection metal constituting parts of a micromechanical device, such as hinge of a mirror element by producing the parts from a metal, such as nickel titanium alloy, which allows austenite/martensite phase transition in a solid phase. SOLUTION: The mirror element 10 has an inclined mirror 11 supported by a twisted hinge 12 mounted at a strut 13. The mirror 11 is arranged on an address/memory circuit 14 formed on a silicon circuit board 15. The hinge 12 is produced by the memory metal. The memory metal is the metal of a type to effect the austenite/martensite transition. An example of such shape memory metal ids nickel titanium. The hinge 12 is made of the memory metal capable of inducing the austentite/martensite phase transition. If the hinge 12 is mechanically distorted by the activation of the device, the hinge 12 is heated and the transition to the austenite phase is induced, and the resetting to the original shape is made possible.
Patent JP-H09131709-A (JP)
Title: Automatic rotating machine for potter's hand wheel
Inventor: KOYAMA KUNIO
IPC: B28B1/02
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To allow a hand wheel itself to be automatically rotated normally and reversely, and also its speed to be arbitrary settable by rotating the roller rotating plate by a motor, and rotating the pressure-contacted rotating plate of the patter's hand wheel. SOLUTION: A potter's hand wheel is mounted on a base plate 3. On the other hand, the motor is fixed to a frame comprising members 5, 4, 16. A roller rotating plate 10 is secured to the motor shaft and a packing 11 is provided thereto. The integrated one of the frame, motor, and roller and mounted on a base 3 by a sliding rod 16 inserted into a guide 17, and then they are tightly cramped by a hand bolt 13. In this case, a guide plate 18 and subguide plate 19 are set to restrain the hand lathe from moving. The roller is fastened to the motor shaft by a pin 15. The speed is selected arbitrarily by a dial 6. The handle bolt is screwed into a nut post 12 to be in contact with member 4. The nut post is connected to the base plate 4.
Patent JP-H06278528-A (JP)
Title: Brake light illuminated by converged light from floodlamp and lessened in light leakage and located in central high position
Inventor: RONARUDO TEII SUMISU
IPC: B60Q1/44
Filed: 1993-12-22
Abstract: PURPOSE: To provide such a holographic center high mounted stoplight system of an automobile rear part that solves such as problems collisions problem with the heads of passengers and light blockage. CONSTITUTION: There are provided a stoplight hologram 21 secured adjacent to a rear window 211, a playback illumination source 30 for providing along a source optical axis SA a vertically converging beam that converges to a horizontal line focus B, and a thick concave/convex lens 23 responsive to the vertically converging beam. The lens 23 controls the beam to converge to a line focus B that is within lens 23 and further from the illumination source 30 than such line focus A would be without the lens and provides an output beam along an out-put axis OA.
Patent JP-H07182065-A (JP)
Title: Clock source compensation circuit
Inventor: FUDEYASU NORIHIKO
IPC: G06F1/04
Filed: 1993-12-22
Abstract: PURPOSE:To provide a clock source compensation circuit capable of continuing an operation processing by switching to a separately inputted clock for compensation even when the system clock of a semiconductor integrated circuit is stopped. CONSTITUTION:This circuit is provided with a clock stoppage detection circuit 11 for outputting clock stoppage detection signals (c) corresponding to the stoppage of the system clock Xin and a system clock selection circuit 21 for inputting the system clock Xin and the clock Xcin for compensation and selecting and outputting the clock Xcin for compensation corresponding to the output of the clock stoppage detection signals (c) from the clock stoppage detection circuit 11.
Patent JP-2001136866-A (JP)
Title: Mouse lacking function of neutrophil chemotactic factor lect2 gene
Inventor: YAMAKOSHI SATOSHI
IPC: C12N15/85
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a mouse as an experimental material for elucidating a role of LECT2 in the living body. SOLUTION: This mouse lacks the function of neutrophil chemotactic factor LECT2 gene.
Patent JP-H11138652-A (JP)
Title: Fuel distributing tube and its manufacture
Inventor: YAMAMOTO TAKEOMI
IPC: B29C45/14
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel distributing tube for enhancing a positional accuracy in the tube of a lead bus without generating an air gap on a surface of the tube and a method for manufacturing it. SOLUTION: In the method for manufacturing a fuel distributing tube comprising a first step of manufacturing a lead bus molding 20 having reed buses 211, 212 embedded in an insulating resin, and a second step of installing the molding 20 in molds 81, 82 and integrally molding it. A plurality of protrusions 25 brought into contact with a wall surface of the mold in the second step to position a surface position of the molding 20 in a fluid tube part 11 are provided, have columnar first protrusions 26 of a small diameter and second protrusions 27 each having a relatively short protruding length and a columnar outer periphery, and a tapered surface 271 for gradually reducing its diameter is formed to an axial center at the end of each second protrusion.
Patent JP-2000177700-A (JP)
Title: Artificial satellite releasing device
Inventor: HORNUNG ERNST
IPC: B64G1/10
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To let a device for releasing plural artificial satellites put together as a payload, and cooperatively held therein, be formed up in such a way that strength and stiffness can be ensured to the maximum extent while being so constituted as to be simple in constitution, and light in weight. SOLUTION: The shells at the outside portion of plural artificial satellites shall be formed as a cylindrical segment, the shells at this portion shall be provided with conical ring segments in their upper and lower parts at outer side edges, these ring segments shall be cooperatively formed into each one ring within plural planes, and are connected to one another in such a way that they can be detached by each fastening band 10 and 11 having a conical internal structure in a well-known mode, and each adapter unit 2 is similarly provided with a conical shaped ring segment, and is detachably combined with the artificial satellites 3 and 4 and the uppermost stage 12 of a propulsion roket.
Patent JP-H01165563-A (JP)
Title: Isoprenoid derivative and 5-lipoxygenase action inhibitor containing said derivative
Inventor: KOYAMA SHINGO
IPC: A61P1/04
Filed: 1987-12-23
Abstract: NEW MATERIAL:A compound shown by formula I (R is H or CH3; n is number of double bonds of trans-configuration and is 1 or 2; m is 0-3). EXAMPLE:5-(4'-Hydroxy-3'-methoxyphenyl)pentadienoic acid prenylamide. USE:A remedy for asthma, rhinitis, nephritis, hepatitis, rheumatism or gastric ulcer. PREPARATION:A compound shown by formula II [(R)<l> is 3,4- dimethoxymethyloxy, etc.)] and a compound shown by formula III are subjected to hydrazine decomposition to give isoprenylamine shown by formula IV, which is condensed and deprotected to give a compound shown by formula I.
Patent JP-H03189348-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: AMANO HIDETOSHI
IPC: F02D41/14
Filed: 1989-12-18
Abstract: PURPOSE:To improve the extent of accelerating performance by prohibiting a feedback skip as long as the specified short time on the occasion of transition from a nonfeedback condition to a feedback condition. CONSTITUTION:When it is discriminated as a feedback condition by a feedback condition discriminating means D, a control valve driving signal forming means F forms a driving signal of a control valve B according to an air-fuel ratio control signal out of an air-fuel ratio control signal generating means E, conformed to an air-fuel ratio being detected by an air-fuel ratio detecting means C. An air-fuel ratio control signal turnover detecting means G detects a state turnover in the air-fuel ratio control signal, while a feedback skip means H forms a skip in the feedback signal at time of reversal. When a feedback condition transition time discriminating means J discriminates it as a transition point of time ranging from a nonfeedback condition to the feedback condition, a timer means K measures the elapsed time from the transition, and a skip prohibiting means L prohibits any skip operation in the feedback signal within the specified time, so that any overlean is preventable.