baber/WOPTO huggingface dataset:
Patent JP-S6178043-A (JP)
Title: Fluorescent lamp
Inventor: IMAMURA HIROSHI
IPC: H01J61/32
Filed: 1984-09-25
Abstract: PURPOSE:To obtain a fluorescent lamp with a high output by combining and arranging in parallel crosses two luminous tubes formed by bending a U-shaped glass tube further into a U-shape along the direction perpendicular to a plane containing the U-shaped tube at both ends. CONSTITUTION:A U-shaped glass tube coated with a phosphor 2 on its inner surface and having electrodes 3 on both ends is bent further into a U-shape along the direction perpendicular to a plane containing the U-shaped glass tube at both ends to form WU-shaped luminous tubes 1, 1', which are combined in parallel crosses and fitted to a mount 4 storing a lighting device and are further coverted with a globe to form a fluorescent lamp. A cooling tube section as a coldest-temperature control means is provided at least on one of upper and lower bent sections of the luminous tubes 1, 1'. Accordingly, a compact fluorescent lamp having extremely large light flux and high efficiency can be obtained, and its commodity market can be expanded.
Patent JP-H0646281-A (JP)
Title: Video signal transmitter
Inventor: KAWAKUBO HIDEJI
IPC: H04N5/00
Filed: 1992-07-27
Abstract: PURPOSE:To realize the video signal transmitter in which no missing frame or a redundant frame is in existence in the signal and no editing is required. CONSTITUTION:A known video signal such as a color signal or a luminance signal is sent prior to the transmission of a video signal and the known video signal is added after the video signal whose transmission is finished. A receiver 31 recognizes the start/end of the video signal to be sent by detecting the known video signal provided by a transmitter 30 and it is not required for the receiver 31 to write an undesired video signal onto a recording video tape. Furthermore, since the arrival of a write position of the video tape and the decoded video signal are synchronized, useless video tape recording is avoided for the receiver 31 and the video signal is recorded onto an accurate frame location.
Patent JP-S6444017-A (JP)
Title: Quartz reaction tube
Inventor: MITSUSHIMA TAKESHI
IPC: H01L21/205
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a quartz reaction tube which intercepts a radiated heat and prevents it from transferring to a sealing material by providing an opaque quartz section at a quartz tube wall at the intermediate point between an opening to be coated with a metal cover and a high temperature reactor. CONSTITUTION:An annular opaque quartz section 1b is formed between a high temperature reactor 1a and an opening on which an O-ring 2 is mounted. According to this structure, radiated heat transferred in the tube wall while repeating reflections from the reactor 1a as indicated by an arrow A is mostly reflected or absorbed by the section 1b, the heat which is transferred to the opening is extremely small to largely reduce the temperature of the ring 2. Thus, the temperature of a sealing material drops to improve its durability, stable sealing effect is obtained, and the quartz reaction tube having high reliability is attained.
Patent JP-H0842223-A (JP)
Title: Door lock actuator with dead lock mechanism
Inventor: SAKAIRI MINORU
IPC: B60R25/00
Filed: 1994-08-02
Abstract: PURPOSE:To make it possible to deadlock in an actuator case. CONSTITUTION:There are installed a motor 14, a gear 15, a reduction sear 16, a rotor 17, a rod 22 and an output lever 10 inside a case 13 of an actuator 9. The rotor 17 is rotated with the motor 14 by way of the reduction gear 16 and the gear 15 and a spindle 13e. The rod 22 is connected to the rotor 17 by means of a connection shaft 21 on one end while it is connected to the output lever 10 by means of a connection pin 29 on the other end. The output lever 10 is connected to a lock mechanism on one end. When locked or unlocked, the connection shaft 21 which pivots the rod 22 with the rotor 17 is positioned on one direction side of a straight line which links the connection pin 29, which connects the output lever 10 to the rotor 17 with the spindle 13e. When deadlocked, it is positioned on the other direction side including the straight line.
Patent JP-H0544852-A (JP)
Title: Oil seal for vacuum pump
Inventor: SATO EIICHI
IPC: F04C27/02
Filed: 1991-08-09
Abstract: PURPOSE:To prevent the intrusion of oil into the inside of a rotor even if oil leaks through a main lip by providing an auxiliary lip seal made of resin having a good lubricity whose lip is extended to the rear or inner circumferential part of the oil seal so as to be inclined to the high-pressure side, and a seal pressing spring for pressing the auxiliary lip seal. CONSTITUTION:To the rear or the inner circumferential part of an oil seal 16, an auxiliary lip seal 20 made of resin having a lip shape that is extended so as to be inclined to the high-pressure side in the reverse direction to the inside of a rotor, and a seal pressing spring 21 for adding a pressing force are provided. By the auxiliary lip seal 20 and the seal pressing spring 21, the leakage through a main tip 16a can be prevented. Further, since the seal material is made of resin having a good lubricity, grease lubriction can be dispensed with, and even if the auxiliary lip seal 20 wears away, since it is always pressed by the spring 21, stable sealing performance can be maintained.
Patent JP-S6443971-A (JP)
Title: Organic electrolyte cell
Inventor: SAKAMOTO HIDEO
IPC: H01M4/48
Filed: 1987-08-11
Abstract: PURPOSE:To improve the closed circuit voltage extremely as well as to improve the discharge capacity of an Li/Bi2O3 type cell by using a conductive furnace carbon black as a positive electrode conductive agent. CONSTITUTION:As the positive electrode conductive agent for an organic electrolyte cell using a negative electrode with lithium as its main active substance, an organic electrolyte, and a positive electrode with bismuth trioxide as its main active substance, a conductive furnace carbon black made by burning a natural gas, a gaseous hydrocarbon, or the like in a furnace type incomplete combustion, which is an incomplete combustion in a burning furnace, is used alone, or used together with graphite. Consequently, the cell can be improved to make the closed circuit voltage and the discharge capacity higher at the same time.
Patent JP-H1142480-A (JP)
Title: Ionized water generator
Inventor: MIYAKE KUNIHARU
IPC: C02F1/46
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an ionized water generator capable of producing alkaline ionized water for drinking and strongly acidic ionized water having a sterilization effect and made simple in the structure and easy in operability. SOLUTION: An ionized water generator is constituted so that a water passing type ionized water generator 121 (control part 20) and a batch type strongly acidic water generator 122 are arronged side by side and are freely attachable and detachable at an electric power connecting part 204. The ionized water generator is further constituted so that power is supplied to the strongly acidic water generator 122 from a power circuit 203 of the water passing type ionized water generator 121. As the result, the strongly acidic water generator 122 is simply structured and can be used with the disconnection from the water passing type ionized water generator 121 to improve the operability without restricting a place of use.
Patent JP-H0540872-A (JP)
Title: Card terminal equipment and card processing system
Inventor: TAGAMI SHINICHI
IPC: G07F7/08
Filed: 1991-08-09
Abstract: PURPOSE:To attain a system where the using frequency and the balance can be confirmed even with the final printing line for a prepaid card whose balance is successively printed at each time of application. CONSTITUTION:At a card terminal equipment 1, the balance recorded on a prepaid card inserted through a card slit 7 is decreased and updated by the amount of each transaction. Then the updated balance is printed in a blank space of the rear side of the card, and the card is ejected. A mark is printed on the final print line to show the presence of a transaction. Meanwhile a card vending machine 2 issues a new prepaid card having the new balance read out of the present card inserted through a card slit 26 if this card shows its final print line. Furthermore the equipment 1 also has a card re-issuing function.
Patent JP-S6356533-A (JP)
Title: Production of metallic wire for rubber article reinforcement
Inventor: NISHIMURA YOSHIFUMI
IPC: B29D30/40
Filed: 1986-08-26
Abstract: PURPOSE:To obtain the titled metallic wire significantly improved in its moisture-resistant adhesivity without impairing the wire drawing lubricity and adhesivity to rubber, by applying on the surface of metallic wire copper plating followed by zinc-nickel two-component alloy plating and by thermal diffusion treatment to form three-component alloy layer on the surface to suppress surface oxidation. CONSTITUTION:The surface of metallic wire is treated by one of the following three kinds of procedure: i) application of copper plating followed by zinc-nickel two-component alloy plating, ii) application of copper plating followed by zinc- nickel two-component alloy plating, and then application of copper plating on the outermost layer, and iii) application at least twice of both copper and zinc-nickel two-component alloy platings in sequence followed by copper plating on the outermost layer. The resultant wire is subjected to thermal diffusion treatment to form on the surface copper-zinc-nickel three-component alloy layers, thus obtaining the objective metallic wire. The contents of the three metals in the above layer are such as to be 60-75wt%, 0.1-20wt% for the copper and nickel, respectively; the rest being for the zinc.
Patent JP-S6356902-A (JP)
Inventor: OKADA KOICHIRO
IPC: H01C7/10
Filed: 1986-08-27
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-S5989552-A (JP)
Title: Motor
Inventor: ASAOKA RIYUUJI
IPC: H02K5/14
Filed: 1982-11-15
Abstract: PURPOSE:To simplify an assembling structure by securing an insulator to a yoke by the recoiling strength due to its elastic deformation. CONSTITUTION:A connector terminal side 2a of brush leads is passed through a lead unit 1a, and a brush pigtail 2c is contained in a container 1d. After a field pole 3 is secured to the inner surface of a yoke 4, the insulator 1 which contains brush leads is pressed into the yoke 4. Since the outer periphery 1e of the insulator 1 always presses the inside of the yoke 4 by the recoiling strength due to the elasticity in the associated state, the insulator 1 can be secured to the yoke 4. The displacement can be prevented by passing the lead unit 1a through a hole 4a by retaining the end face by a projection 4b.
Patent JP-S6444993-A (JP)
Title: Aging of active matrix type liquid crystal display device
Inventor: TAKAHARA KAZUHIRO
IPC: H01L29/78
Filed: 1987-08-13
Abstract: PURPOSE: To improve the quality of display by impressing an ageing voltage of which polarity, peak value and duty are selected correspodingly to the threshold voltage of a thin film field effect transistor(TFT). CONSTITUTION: An ageing voltage selecting at least one of polarity, a peak value and duty is selected correspondingly to the threshold voltage of the TFT1 is impressed from a power supply 4 to a node between the gate G and drain D of the TFT1 and the ageing voltage is also impressed in each group of a scanning bus line 2 divided into plural groups. Ageing voltage between groups is selected so as to generate a difference corresponding to the selected polarity, peak value or duty and the impression time of impression repeating frequency of the ageing voltage is selected so as to uniform the threshold voltage of the TFT1 to execute ageing. Thereby the threshold voltage of the TFT1 can be uniformed and required ageing voltage can be obtained between both scanning bus line groups. Consequently, the quality of display can be improved.
Patent JP-S6447271-A (JP)
Title: Overcurrent protective circuit
Inventor: FUCHIGAMI KAZUTOSHI
IPC: H02M3/28
Filed: 1987-08-13
Abstract: PURPOSE:To accelerate the output voltage droop control by providing an auxiliary rectifier circuit for detecting the secondary winding voltage of a main transformer, a condenser and an overcurrent detection section. CONSTITUTION:The switching power is constituted of a main transformer 1, DC power 8 which connected to a primary winding of it, a switching element 2 of a transistor, etc., a rectifier smoothing circuit 3 and a control circuit 4 controlling the element 2 in accordance with output voltage of the circuit 3, and the constant output voltage is supplied to a load 9. An overcurrent protective circuit of the power is constituted of an auxiliary rectifier circuit 5 to rectify the voltage induced to the secondary winding, a condenser 6 and an overcurrent detection section 7. And, the overcurrent detection for the load 9 in the time of short-circuit can be made by comparing the output voltage of the auxiliary rectifier circuit 5 with the output voltage of the rectifier smoothing circuit 3 at the overcurrent detection section 7, and an 'on' period of the switching element 2 is shortened to make the constant current droop control of the output voltage.
Patent JP-H1134247-A (JP)
Title: Injection mold simultaneous decorating sheet and injection mold simultaneous decorating method using the same
Inventor: SUGA KAZUHIRO
IPC: B32B33/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To give decorations to the surface of a molded item and conduct an antistatic treatment, simultaneously, by integrally stacking a decoration sheet on the surface of the molded item simultaneously with an injection molding. SOLUTION: In the injection mold simultaneous decorating method, a decoration sheet S prepared by applying a decoration layer 3 onto a base material sheet 1 comprising a thermoplastic resin is placed between a female die and a male die and then a resin, in liquid state, is injected into a cavity to make the decoration sheet integral to a molded item. In this case, an antistatic layer 2 composed of an ion conductive amine modified acrylic resin is provided on at least one of the opposite sides of the base material sheet. In order to improve the durability and adhesiveness, the ion conductive amine modified acrylic resin is preferably a cured matter cross-linked with a thermal cross-linking monomer such as epoxy.
Patent JP-H0382476-A (JP)
Title: Medical injector cylinder
Inventor: HERUMUUTO FUETSUTAA
IPC: A61M5/34
Filed: 1990-07-27
Abstract: PURPOSE: To make it possible to use as a sufficient injector cylinder at the time of direct insertion of substance with a minimum production cost by forming penetrable isolation wall between the bottom of the dent section of the side surface facing the injector piston and the side surface of the cannula side. CONSTITUTION: On the outer surface of an injector cylinder 1, a stopper 9 extends in the circumferential direction for the connection of a needle fixture 10 installed on the front-end section. The needle fixture 10 is formed in tubular hollow and is equipped with a ring-shape protrusion 10.1 to be engaged with the stopper 9. A cannula 7 equipped with a cap 11 is installed to the needle fixture 10. The one end of this cannula extends passing completely through the hole of the needle fixture 10 and is so structured that this one end penetrates the isolation wall 3.2 of the closed section 3 at the time of the installation. Thus, it eliminates an opening procedure of an injector cylinder before its use, as the end section opposite to the cannula injector automatically penetrates the isolation wall.
Patent JP-S58101200-A (JP)
Inventor: HANDA TAKUROU
IPC: C11D9/40
Filed: 1981-12-14
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-S6356308-A (JP)
Title: Device for preventing drawing-in of rolling mill
Inventor: KOUZAI NOBUTOKI
IPC: B21B37/00
Filed: 1986-08-27
Abstract: PURPOSE:To discover abnormality in an early stage and to take prompt emergency remedy by taking at lest one of the speed change or tension change of a strip and the load change or rolling load change of rolling rolls as a signal and comparing the same with a standard signal during rolling. CONSTITUTION:The peripheral speed of the rolling rolls by a pulse oscillator 13, the rolling roll load from the load current of a rolling motor 5, the rolling load from the differential pressure of a rolling down cylinder 8 and the tension on the strip from the downward pressure of a deflecting roll 11 are respectively taken in as signals and the signals are outputted respectively via a calculator. The signals are compared with a stationary level signal and a circuit 41 for preventing drawing in is triggered in the case of abnormality. The discovery of the abnormality and the remedy thereof are easily made by the device constituted in the above-mentioned manner.
Patent JP-H0487026-A (JP)
Title: Production of magnetic recording medium and magnetic field orientation treating device
Inventor: SEO SADAHARU
IPC: G11B5/845
Filed: 1990-07-31
Abstract: PURPOSE:To obtain the perpendicular magnetic recording medium having a magnetic layer which is decreased in roughening of surface and has a high degree of perpendicular orientation by providing at least one of freely rotating magnetic pole rotating bodies alternately disposed with magnetic poles on the circumferential side faces, thereby forming a magnetic field. CONSTITUTION:The magnetic pole rotating bodies 12, 12' disposed alternately with the magnetic poles of the different poles on the circumferential side faces are so disposed that, for example, the magnetic poles of the different poles face each other. These magnetic pole rotating bodies 12, 12' are rotated to alternately reverse the directions of the perpendicular magnetic fields and an undried coating layer 15 of a magnetic coating material is passed in this magnetic field. Then, the magnetic material particles are arranged by aligning the axis of easy magnetization thereof to the direction of the magnetic field. The different poles are adjacent to the perpendicularly oriented particles and since these particles are alternately mixed, the movement of the particles near the different poles is suppressed and the orientation state thereof is maintained. The magnetic characteristics in the perpendicular direction are maintained at a high level in this way and the roughening of the surface of the coating layer is prevented. The magnetic recording medium having the magnetic layer of the smooth surface is thus obtd.
Patent JP-S6444560-A (JP)
Title: Information transfer control system
Inventor: TABATA TAKASHI
IPC: G06F11/30
Filed: 1987-08-12
Abstract: PURPOSE:To suppress bad influence to be exerted upon the processing time of a working device even if a device whose power supply is disconnected exists by previously generating a poling command whose time-out monitoring time is remarkably shorter than that of a write command to an output request to a device in a no response state. CONSTITUTION:A control device 2 stores a device in a no response, i.e., a device detected at its time-out by a preceding command 61, in a device state storage part 23. At the time of recognizing an output request to the device, a poling command 70 is generated prior to the generation of a write command. When a response from the device to the added poling command goes to time out, the generation of the write command is suppressed and abnormal end is informed to a processor. At the time of returning a normal response to the poling command 70, the write command 62 is continuously generated.
Patent JP-H1144862-A (JP)
Title: Video observation device
Inventor: KOBAYASHI YASUSHI
IPC: G02B26/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain natural video observation environment applicable to dynamic video change by sufficiently functioning to adjust light quantity in accordance with the change of an observer's pupil diameter by providing an observer's pupil diameter detection means and a means for adjusting the light quantity given to an observer's eye in accordance with the detected result. SOLUTION: This device is provided with a video camera 108 detecting the observer's pupil diameter and the light quantity adjusting means 109. The means 109 adjusts the light quantity given to the observer's eye 101 by controlling the intensity of a backlight 107 in accordance with a detection signal from the video camera 108. By such constitution, even when the observer's pupil diameter is larger than incident luminous flux on the observer's eye 101, the pupil diameter is always detected while the observer observes a video. When the observer's pupil diameter becomes large, the light quantity made incident on the observer's eye 101 is increased by the means 109 and when the observer's pupil diameter becomes small, on the contrary, the light quantity made incident on the observer's eye 101 is decreased.
Patent JP-H1144352-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: IMANISHI TAKASHI
IPC: F16H15/38
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To make the change gear ratio in a first cavity part and the change gear ratio in a second cavity part coincide with each other in spite of a difference in a displacement quantity between power rollers on the basis of elastic deformation of respective constitutive members. SOLUTION: An eccentric quantity of displacement shafts 7A and 7A arranged in a first cavity 57 part close to a driving pressing device 9, is set larger then an eccentric quantity of displacement shafts 7B and 7B arranged in a second cavity 58 part distant from the driving pressing device 9. At operation time, a quantity by which power rollers 8A and 8A of the first cavity 57 part are displaced in the direction perpendicular to the shaft direction and a quantity by which power rollers 8B and 8B of the second cavity 58 part are displaced in the same direction, coincide with each other, and the change gear ratios can be made to coincide with each other.
Patent JP-H09110800-A (JP)
Title: Production of alkyl-substituted hydroxyaromatic carboxylic acid aryl ester
Inventor: KOUSHIMA HIROAKI
IPC: C10N30/08
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To profitably produce the subject aryl ester especially useful as a lubricant for diesel engines and methanol engines or as an additive for fuel oils in a good yield. SOLUTION: A hydroxyaromatic carboxylic acid alkyl ester is alkylated with an olefin in the presence of an acidic catalyst, and the produced alkyl- substituted hydroxyaromatic carboxylic acid alkyl ester is subjected to a transesterification reaction with a hydroxyaromatic compound to produce the alkyl-substituted hydroxyaromatic carboxylic acid aryl ester.
Patent JP-H0845488-A (JP)
Title: Sealed type battery
Inventor: FUKUNAGA TAKAO
IPC: H01M2/04
Filed: 1994-08-02
Abstract: PURPOSE:To eliminate danger such as spark generation at the time of resistance welding and prevent welding failure due to the abrasion of an electrode by performing the airtight sealing by a sealing plug for a battery case or a sealing lid plate by ultrasonic welding. CONSTITUTION:This sealed type battery is provided with a battery case 1 incorporated with a power generation element and a sealing lid plate 2 for blocking the opening part of the battery case 1, and a liquid pouring hole 7 is formed on the battery case 1 or the sealing lid plate 2. The liquid pouring hole 7 is airtightly sealed by ultrasonically welding (18: ultrasonic horn) a sealing plug 3.
Patent JP-S5990535-A (JP)
Inventor: TAKASE SHIYUUJI
IPC: A47K3/16
Filed: 1982-11-17
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。