baber/WOPTO huggingface dataset:
Patent JP-H042707-A (JP)
Title: Fluorescent lamp device
Inventor: ITO HIDENORI
IPC: B22F9/22
Filed: 1990-04-20
Abstract: PURPOSE:To prevent abnormal discharge at the time of extinguishing an emitter and to quickly turn off the light by making the max. temp. of an electrode during working the electrode in a fluorescent lamp using small inner diameter bulb under the specific lamp voltage equal to the temp. of the thermion emission or lower. CONSTITUTION:The fluorescent lamp formed of the bulb having <=15mm inner diameter or set to <=5mm the shortest distance between the electrode and the bulb, is connected with a high frequency lighting circuit to turn on the light. At this time, in the case of defining V0 for secondary voltage at the time of no load in the above high frequency lighting circuit and V1 for lamp voltage at the time of normally turning on the light, the value of V0/V1 is regulated to >=3 and further, desirably, to <=6. Further, the above electrode is desirable to make heat capacity large as tripple coil of W. In the above fluorescent lamp device, the max. temp. of electrode during working is made equal to the thermion emission temp. or lower. By this method, the emission of thermion is prevented in the case of extinguishing the emitter in the electrode, the abnormal discharge is prevented and the light is quickly turned off to prevent breakage of the fluorescent lamp.
Patent JP-H08312441-A (JP)
Title: Equipment and method of determining number of operating cylinder in variable displacement engine
Inventor: JIERII DEII ROBISHIYOUKUSU
IPC: F02D41/36
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To always permit optimum fractional operation by obtaining a mass air flow error and an exhaust gas recirculation flow error, and combining two error signals and comparing a combined error signal with an acceptable error threshold to determine the number of cylinders to operate according to the result. SOLUTION: A device for determining the number of cylinders to operate in a variable displacement engine is provided with an engine speed sensor 12, a throttle position sensor 14, an intake air temperature sensor 16 and various additional engine sensors 10 for measuring other engine characteristics to assume an accelerating/ decelerating pedal angle, and the sensor signals are inputted to an control device 18. An engine cylinder operating device 22 is controlled to select a fractionally operating mode.  In this case, a mass air flow error signal generated if desired mass air flow exceeds maximum mass air flow, and an exhaust gas recirculation flow error signal generated if desired exhaust gas recirculation flow exceeds maximum exhaust gas recirculation flow, are combined and compared with an acceptable error threshold, and the number of cylinders to operate is determined according to the result to carry out the fractionally operating mode.
Patent JP-S60248420-A (JP)
Title: Automatic stabilizer for car
Inventor: TOMIKOSHI SEIYA
IPC: B60G17/015
Filed: 1984-05-21
Abstract: PURPOSE:To prevent the danger of upset by applying a pressure into a pressure sensor by the shift of a steel ball in an inclination detecting box and operating a solenoid valve according to the degree of the electric current of an amplifier, thus automatically controlling the rise of a chassis on the right and left sides. CONSTITUTION:Pressure sensors 3 and 3' are fixed at the right and left of a tilt detecting box 1 in curved form and pressed by a steel ball 2 through springs 4 and 4'. The electric current generated in the sensor is amplified by an amplifier 5, 5' and opening/closing-operates a solenoid valve 6, 6' according to the degree, and oil pumps 8 and 8' are connected to the upper parts of the cylinders 10 and 10' through an oil pump 7, and oil pumps 9 and 9' are connected to the lower parts of the cylindes 10 and 10', and the cylinders 10 and 10' are installed onto a chassis 13, and raises and lowers the pistons 11 and 11'. Therefore, when a chassis is tilt because of the tilt of a bad road, the rise of the chassis is automatically controlled, and the danger of upset can be avoided.
Patent JP-S62260217-A (JP)
Title: Input device
Inventor: TANI YASUHIRO
IPC: G06F3/02
Filed: 1986-05-07
Abstract: PURPOSE:To prevent the excessive fatigue of an operator by changing the luminance of a display part in case an input operation lasts longer than a prescribed time. CONSTITUTION:The presence or absence of the data received from a timer 8 is decided when no input data is supplied from a keyboard 6. If the absence of the data is decided, it is checked whether an input operation is presently discontinued or not. If so, nothing is done. If not, it is checked whether a clock pulse is supplied from a detector 7 or not. When said pulse is supplied, +1 is given to a time counter to check whether a time constant TC is attained or not. When the time constant TC is attained with lapse of time, an alarm is delivered from an alarm 25. At the same time, the luminance of a CRT13 is reduced to inform an excessively long job to an operator.
Patent JP-H08279310-A (JP)
Title: Conductive resin composition
Inventor: TANI TOSHIO
IPC: C08L23/10
Filed: 1995-04-05
Abstract: PURPOSE: To prevent the generation of unevenness of appearance, mechanical strength and conductivity of moldings by combining polypropylene resin, polyethylene resin and carbon black at the predetermined weight for blending. CONSTITUTION: When a polypropylene resin is blended with carbon black at a high concentration, the polypropylene resin at a high melt-flow rate is selected, and this selected polypropylene resin is blended with polyethylene resin and/or ethylene - vinyl acetate copolymer at a low density. Conductive or antistatic moldings, which can be freely molded, is thereby obtained, though it is diluted with the general polypropylene resin. Namely, in the conductive resin composition, which is obtained by blending the polypropylene resin (A) with the polyethylene resin (B) and the carbon black (C), (B) is set at 10-50 parts by weight in relation to (A) at 50-90 parts by weight, and (C) is set at 60-150 parts by weight in relation to (A)+(B) at 100 parts by weight. As a result, workability and conductivity suited for the manufacture of conductive and antistatic resin moldings can be obtained.
Patent JP-S5532223-A (JP)
Title: Automatic recording system
Inventor: OONO KENZOU
IPC: G11B5/02
Filed: 1978-08-23
Abstract: PURPOSE: To make it possible to record only a musical sound by automatically cutting a commercial message in recording a FM broadcasting program by sending a pilot signal while superposing data on the number of a sound to be recorded in its beginning and data indicating the end of it in its end.  
     CONSTITUTION: When data received from data receiver 25 indicate a number code, UART processor 45 sends memeory read command signal F to memory control circuit 42. Memory control circuit 42 sends address signal G to memory 43 to read the contents of memory 43. If the contents of memory 43 agree with the number code, recording start signal J is outputted to tape recorder 12 via interface circuit 27. However, when the received data is an end control code indicating the end of the sound, UART processing circuit 45 sends pause or stop command signal H to the recorder. In this way, the desired sound can be recorded automatically and easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63269510-A (JP)
Title: Manufacture of capacitor with built-in fuse
Inventor: MASUDA YOJI
IPC: H01G9/012
Filed: 1987-04-27
Abstract: PURPOSE:To fix a capacitor device in a state containing a stress caused during an assembly operation and to reduce a production defect in a subsequent process and the deterioration of a characteristic by a method wherein a cathode-side external lead material and a cathode formation face of the capacitor device are connected directly by using an elastic fuse material so that each connection part can be elastic. CONSTITUTION:An anode extraction lead 5 of a capacitor device 2 is connected to an anode-side external lead material 7; a cathode formation face 3 is con nected to one end of a fuse material 4 at a connection part 4a. The other end of the fuse material 4 is connected to a cathode-side external lead material 8 at a connection part 4b; at the same time, the external lead materials 7, 8 pierce through end faces 1a, 1b of a package resin 1; the external lead materials 7, 8 which have been exposed to the outside along the end faces 1a, 1b and a bottom face 1c are bent to be nearly L-shaped. By this setup, because the capacitor device 2 is not fixed to the cathode-side lead material 8 and a stress to be extended on a root 11 of the anode extraction lead 5 can be absorbed, it is possible to reduce a shift in the connection part and the deterioration of a characteristic.
Patent JP-S611388-A (JP)
Title: Nucleotide hybrid forming probe
Inventor: KUREIGU DABURIYUU ADAMUSU
IPC: C12Q1/68
Filed: 1985-05-14
Abstract: Polynucleotide hybridization probes are labeled in non-probe regions but not in probe regions by selectively protecting probe regions prior to modification of the polynucleotide.
Patent JP-2000299919-A (JP)
Title: Cable end terminal fixing part
Inventor: SAKURAI YUJI
IPC: H02G15/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To fix a cable terminal employing a shrinkable terminal member without damaging waterproofing by grasping the sealing part. SOLUTION: A terminal 28 is fixed to a conductor 20 at a cable end stripped stepwise, an earth conductor 32 is connected with a shield layer 24, a sealing material 34 is wound on the outer circumference of a sheath 26 and a tubular terminal member 10 is applied to the outer circumference from the base part of the terminal 28 to the sealing material 34 and shrank thus fixing a cable terminal 16 to a support. The fixing part comprises a rubber molding 42 being applied to the outer circumference at a part of the terminal member 10 covering the sealing material 34, and a fixing metal 37 for pressing the rubber molding 42 against the outer circumference of the terminal member 10 wherein a recess 46 for containing a part 10a of the terminal member 10 inflated by the sealing material 34 is made in the inner circumferential surface of the rubber molding 42.
Patent JP-S62259042-A (JP)
Title: Weather and light resistant testing machine with strong acceleration
Inventor: KATAYANAGI SHINICHI
IPC: G01N17/00
Filed: 1986-05-02
Abstract: PURPOSE:To take an optical test of weather and light resistance in a short time by irradiating a sample surface with radiant energy to high intensity,m and blowing cool air to the reverse surface of the sample and preventing the sample temperature from flowing. CONSTITUTION:A light source 2 is provided in the center of a sample tank 1 and the sample 4 is fitted to a sample holder 5 which rotates around the light source. Then, supply air 8a is sent into the test tank 1 by an air blower 8. Further, cool air from a cool air device 13 is controlled by a valve 14a to flow to the reverse surface of the sample 4 and further sent to a discharge port 19 through a cool air guide 6 to flow to the top surface of the sample 4 along with said supply air 8a, so that the mixed air is discharged from a discharge port 19. Then the distance between the sample 4 and light source 2 is shortened so as to accelerate the deterioration of the sample 4 when the sample surface is irradiated with the radiant energy; and the temperature rise is eliminated, thus taking the test. Consequently, the radiant energy is increased and heat deterioration is eliminated, so the optical test of weather and light resistance is speeded up.
Patent JP-H043416-A (JP)
Title: Apparatus for manufacturing semiconductor element
Inventor: SHOJI KUNIHIKO
IPC: H01L21/31
Filed: 1990-04-19
Abstract: PURPOSE:To decrease irregularity of a film thickness by providing an automatic film thickness control function to measure the thickness of films which are being formed and stop forming the films when the films become as thick as specified. CONSTITUTION:A board 2 loaded with wafers 3 is put into a core tube 1, the pressure therein is decreased, and reaction gas is introduced through a film formation gas introduction port 7 to form films on the wafers 3. Unreacted gas etc., are exhausted through an exhaust port 8. The thickness of the films formed on the wafers 3 is measured with a film thickness measuring sensor 4 and a film thickness measuring device 5 using laser light while the films are formed and, when the thickness of the films reaches the thickness stored beforehand, a gas control system 9 is operated with the signal of a film thickness controller 6 and a gas stop valve 10 is operated to stop introducing the reaction gas to the gas introduction port 7 to finish the film formation. Thereby the film thickness can be controlled every batch, irregularity of the film thickness is decreased, and the film thickness can be controlled at the center.
Patent JP-H01275625-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: YANAGISAWA KENICHI
IPC: H01L23/29
Filed: 1988-04-28
Abstract: PURPOSE:To provide a resin composition for semiconductor sealing controlled in mold staining, formation of resin flash and formation of molding voids and excelling in markability and thermal shock resistance, by mixing four specified polymer compounds with an inorganic filler in a specified weight ratio. CONSTITUTION:An epoxy resin (A), a phenol resin (B), a polyalkylene oxide (C) of formula I (wherein R1 is formula II, III, IV or the like, R2 is formula V, VI or the like, a and b are integers other than 0, a+b is an integer >=1, and n is an integer >=1), an organopolysiloxane (D) having at least one Si-H bond on its end or in the main chain (e.g., formula VII) and an inorganic filler (E) (e.g., silica) are prepared as essential components. These components are mixed together in such amounts that the ratio of the equivalents of the unsaturated double bonds of component C to that of Si-H groups of component D is 1.5-10, and the total of components C and D is 0.1-5wt.% based on the resin composition.
Patent JP-H08296196-A (JP)
Title: Production of cast-coated paper
Inventor: ASANO SHINICHI
IPC: D21H19/60
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a cast-coated paper free from gloss mottling and pinhole and having excellent white paper gloss and printability by applying a specific cast-coating composition to a base paper and subjecting the coated paper to glaze finishing with a hot mirror-finished roll. CONSTITUTION: A cast-coating composition having a Brookfield viscosity value of 50-2,000cps is produced by using a polymer composition obtained by polymerizing a monomer having ethylenic unsaturated bond, e.g. a styrene-butyl acrylate copolymer as a main component and adding an alkyl vinyl ether-maleic acid derivative copolymer expressed by formula [R is a 1-8C saturated or unsaturated alkyl; X and Y are each an alkali metal, an (organic)ammonium ion or a 2-4C alkyl; (n) is an integer of 3-60]. The cast-coating composition is applied to a base paper for cast-coating produced by coating a paper substrate with an aqueous coating liquid composed mainly of a pigment and an adhesive and the coated paper is subjected to glazing finish with a hot mirror-finished roll to obtain the objective cast-coated paper.
Patent JP-S5228011-A (JP)
Title: Electrically driven blower
Inventor: AKIBA ISAMU
IPC: F04D29/44
Filed: 1975-08-29
Abstract: PURPOSE: An electrically driven blower wherein the suction pipe is projected, by a certain length, into the fan casing so that the noise is largely reduced without lowering the fan efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02282638-A (JP)
Title: Humidifier
Inventor: WADA TSUYOSHI
IPC: F24F6/00
Filed: 1989-04-24
Abstract: PURPOSE:To prevent the entry of suspended germs in the air into the water vessel in the main body when a humidifier is not at work and not to allow germs in the water in the vessel to proliferate by providing a flap which covers an ejection hole of a nozzle. CONSTITUTION:A nozzle 5 is provided with a flap 11 which is movable for opening and closing an ejection hole 10. An open part at the top of the main body 1, except the nozzle 5, is covered by a top cover 7. When the humidifier is not at work, the flap 11 at the ejection hole 10 takes substantially a horizontal position and closes the ejection hole 10 under its own weight. Therefore, the germs in suspension outside the humidifier are not allowed into a water vessel 9 through the ejection hole 10; since the top cover 7 covers the water vessel 9, the water in the water vessel 9 is protected from pollution by germs. When the humidifier is at work, a current of air from a water-sending device 3 forces the flap 11 to open aslant ad particles of water atomized by a vibrator 2 are ejected with a current of air through the ejection hole 10, thus humidifying an indoor space; germs are not allowed in through the ejection hole 10 at this time, either.
Patent JP-H11278886-A (JP)
Title: Continuous fiber reinforced concrete
Inventor: KANO TOSHIYA
IPC: C04B7/28
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve quick-hardening property, low shrinkability and dimensional stability by incorporating a calcined body of ashes produced by incinerating municipal garbage and/or sewage sludge and gypsum. SOLUTION: Ashes produced by incinerating municipal garbage and/or sewage sludge are calcined at 1,200-1,500 deg.C to obtain a calcined body contg. 10-40 wt.% C11 A7 .CaCl2 and C2 S and/or C3 S and 100 pts.wt. of the calcined body is blended with 1-30 pts.wt. gypsum, 0.1-3.0 wt.% inorg. or org. retarder, an aggregate, water, a continuous fibrous material and, optionally, a chemical admixture such as a high performance water-reducing agent to obtain the objective continuous fiber reinforced concrete. The effective utilization of the waste and re-conversion into resources can be promoted and the use of a variously restricted ecology cement inapplicable to a mortar-concrete product contg. reinforcing bars can be extended.
Patent JP-H06313335-A (JP)
Title: Steel pipe concrete column and connection structure of beam
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/58
Filed: 1993-04-30
Abstract: PURPOSE:To provide a connection structure connecting a steel pipe concrete column to a beam, which is an internal diaphragm system excellent in concrete filling performance with no application of electro-slag welding. CONSTITUTION:A diaphragm 3 is welded to four skin plates consisting of a steel pipe concrete column 1, each vertical rib 4 is welded to the diaphragm 3, and a cylindrical rib 5 is disposed in such a way that each vertical rib 4 is enclosed. The flange of a beam 2 is welded to a position where the diaphragm 3 is welded, concrete is then filled in the column, so that a connection connecting the steel pipe concrete column to the beam is thereby made up.
Patent JP-S584279-A (JP)
Inventor: NOERU RII
IPC: H01R4/32
Filed: 1982-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59229928-A (JP)
Title: Transmitter for satellite communication
Inventor: OKAMOTO TADASHI
IPC: H04B7/15
Filed: 1983-06-13
Abstract: PURPOSE:To obtain a transmitter for satellite communication having high efficiency for use of electric power regardless of the output power control in a rainy or fine weather, by providing a traveling wave tube type amplifier having no attenuation element at the middle of a slow wave circuit into a route for amplification of transmission electric power. CONSTITUTION:The output of a high frequency signal generator 11 is applied to a traveling wave tube 14, and an additional traveling wave tube type amplifier 17 is connected to the output part of the tube 14 via a circulator 13. The amplifier 17 is connected to an antenna 16 via the next circulator 15. The amplifier 17 consists of slow wave circuit 18, an electron gun 19 and a collector 20. The circuit 18 contains no attenuation element. In the fine weather no acceleration voltage is applied to the amplifier 17, and an input part 21, the circuit 18 and an output circuit 22 are used just as mere transmission lines with no application of electron beams. While the acceleration voltage is applied to the amplifier 17 in the rainy weather, and the electron beam is supplied for actuation of the amplifier 17 with the gain of about 10-15dB equivalent to a rain margin.
Patent JP-S58220489-A (JP)
Title: Carbon dioxide gas laser device
Inventor: HORIUCHI NAOYA
IPC: H01S3/097
Filed: 1982-06-16
Abstract: PURPOSE:To completely enable to regenerate gas and to simplify a reproducing device by flowing part of gas flowed to a main circulating system from a catalytic reaction container circulation to an auxiliary circulating system, and controlling the flow rate. CONSTITUTION:Exhaust gases from laser discharge tubes 1, 2 become high temperature at the center, and are joined and cooled via a cooler 9. This large quantity of gas is fed under pressure by a circulating pump 4, and again supplied through a main circulating system 3 to the tubes 1, 2. A catalytic reacting container 5 is disposed at the pressure feeding side of the pump 4, large quantity of gas is mainly passed on the central shaft without pressure loss, part of gas is flowed under the control of a flow rate control valve 7 to an auxiliary circulating system 6. The gas flowed to the circulating system 6 becomes slow flow by the operation of the valve 7. Accordingly, the exhaust gas can be contacted with the catalyst in the container 5 for a long period of time, thereby the catalytic reaction can be sufficiently performed. In this manner, reproduction can be accelerated.
Patent JP-H01277302-A (JP)
Title: Magnetic recording medium and method for deciding validity/invalidity of same
Inventor: FUJITA MINORU
IPC: G11B5/09
Filed: 1988-04-28
Abstract: PURPOSE:To simply decide the validity/invalidity of a recording medium by reading the information of a main information recording part and a checking information recording part by a magnetic head having its gap width direction in the magnetizing direction of these information recording parts and deciding the validity/invalidity of the recording parts based on the level difference of reproducing signals. CONSTITUTION:The magnetic orientation processing of a magnetic layer has been previously executed in the A-A' direction inclined from the longitudinal direction B-B' by 45 deg.. Main information recorded in an information track 6 is recorded/ reproduced by arranging a magnetic head so that the width direction of a head gap is orientated in the A-A' direction. Checking information on information tracks 8, 10 is respectively recorded/reproduced by arranging the magnetic heads so that respective head gap width directions are orientated in the B-B' and C-C' directions. Since the magnetizing direction of the track 6 recording the main information coincides with the magnetic orientation direction of the magnetic layer, the main information can be more stably recorded. Consequently, the validity/invalidity can be decided in accordance with the level of a reproduced output, high security can be attained.
Patent JP-H06313960-A (JP)
Title: Image forming device
Inventor: SUZUKI TAMOTSU
IPC: G03F7/26
Filed: 1993-04-30
Abstract: PURPOSE:To obtain an image forming device by which plural pieces of color proof are formed from a single original plate on which an image is formed and time for forming plural pieces of color proof is shortened. CONSTITUTION:A platen 16 is moved, an ink sheet 38 is started to be carried, and ink is transferred to a photosensitive sheet 12. When it is a transfer position to an image receiving sheet 62, a drum 60 is rotated and the image on the photosensitive sheet 12 is successively transferred to the image receiving sheet 62. Thereafter, the platen 16 is reveresely moved and a rotating member 56 is rotated by 72 deg., and such actions are repeated five times. The image is obtained on the image receiving sheet 62 by executing this operation for every color.