baber/WOPTO huggingface dataset:
Patent JP-H09142943-A (JP)
Title: High durable mobile prepared unshaped refractory material for container for molten metal
Inventor: URITA YUSUKE
IPC: B22D41/02
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable prepared unshaped refractory material having high durability which can endure against thermal spalling without decreasing conventional corrosion resistance even under severe operation conditions for melting and refining a steel. SOLUTION: This refractory material is obtd. by compounding a granular material having <=0.21mm particle size described below by 30-60wt.% in a refractory material. The compounded material consists of 10-25wt.% magnesia source material, 22-50wt.% alumina cement containing >=75% alumina, 0.2-2.5wt.% amorphous superfine powder silica source material and the balance alumina source material. Moreover, the weight ratio of the magnesia source material to the sum of the alumina cement and the α-alumina of <=75μm particle size in the alumina source material is 1:2.5 to 1:2.9.
Patent JP-H09103064-A (JP)
Title: Magnetic-energy conversion motor
Inventor: TAKIYAMA MASATO
IPC: H02K53/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a motor requiring no power by combining permanent magnets. SOLUTION: A shaft 3 is fitted to the ring 1 of a permenent magnet, in which the inside is formed as an N pole (or an S pole) and the outside as the S pole (or the N pole) and which has no joint, and a rotor 2 for the permanent magnet is fixed onto the shaft 3 through a support 4 so as to be placed near the ring 1.
Patent JP-S62155382-A (JP)
Title: Check valve
Inventor: AI SHINYA
IPC: F16K15/14
Filed: 1985-12-26
Abstract: PURPOSE:To simplify structure, by a method wherein the body of a check valve is annularly formed by a resilient material, and a clapper is formed integrally by also using the same material as that of the check valve body. CONSTITUTION:A body 1 forms a body part, a clapper 2 and a support plate 3 are integrally supported and mounted to an air feed pipe 4, and are nipped by a flange 5. The body 1, the clapper 2, and a coupling member 6 are formed using a resilient material, and are integrally formed. Thus, a plate material can be blanked for formation, processing after moulding is hardly needed, structure is extremely simplified, and a manufacturing cost is reduced.
Patent JP-H05110198-A (JP)
Title: Surface emission semiconductor laser
Inventor: HATA MASAYUKI
IPC: H01S5/00
Filed: 1991-10-16
Abstract: PURPOSE:To provide a surface emission semiconductor laser which emits a laser beam having controlled polarized direction. CONSTITUTION:An active layer 14 is a (110)-direction multiple quantum well composed of a 5nm-thick AlGaAs layer of Al constitution 35% and a 5nm-thick Gaps layer. Or, at least one layer of a semiconductor multilayer film reflecting mirror 12 is an (110)-direction Al0.1Ga0.9As/Al0.35Ga0.65As quantum well.
Patent JP-H01156762-A (JP)
Title: Glyceride as charge controlling agent for liquid electrostatic developer
Inventor: RAIRA MOSUTAFUA ERUUSEIDO
IPC: G03G9/135
Filed: 1988-11-24
Abstract: PURPOSE: To improve the resolusion of images and solid part coatability and to eliminate the loss of the contrast in shadow parts of images by using a specific charge control agent. CONSTITUTION: The developer described above is compounded with (A) a nonpolar liquid having a kauri-butanol value of <=30, (B) a thermoplastic resin having an average area particle size of <10μm and (C) the glyceride charge control agent of formula I. The free acid forms of the compds. of formulas II, III, etc., salts partially or completely neutralized with free acids, ester of free acids, etc., are usable for the component C. In the formulas, X, Y, Z denote -C(=O)-R, R denotes (substd.)alkyl, etc. Branched chain aliphat. hydrocarbon, etc., are usable for the component A and a copolymer of (meth)acrylic acid and ethylene are usable for the component B.
Patent JP-S63148352-A (JP)
Title: Monitor control system
Inventor: KAWAMOTO KATSUYUKI
IPC: G06F11/30
Filed: 1986-12-12
Abstract: PURPOSE:To realize a DMA data transfer system with resulting high reliability, by providing a counter counted up at every updating of a data and reset at every reception of the data. CONSTITUTION:A computer 1 checks whether the counted value of the counter 12 exceeds a prescribed value, and interrupts the sending of the data to a computer 2 by deciding that the computer 2 stops when the counted value exceeds the prescribed value, and when the former is less than the latter, the computer 1 sets the data to be sent to the computer 2 on a data area 11, then counts up the counter 12. A DMA3 transmits the data in the area 11 to an area 21 in the computer 2. The computer 2 checks whether the counted value of the counter 12 is equal to a reset value at a time when it receives the data, and when they coincide, it decides that the computer 1 stops, and deletes a received data and resets the counter 12, and when they do not coincide, it resets the counter 12, and receives the data of the area 21. In such a way, it is possible to prevent erroneous data from being transferred, and to eliminate an extra data setting processing.
Patent JP-H11129198-A (JP)
Title: Method and device for processing end face of plate-form molding
Inventor: HAYASHI YOSHIHISA
IPC: B60R13/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To automate processing of an end face in a way that approximately simultaneously with formation of an end face by cutting, a coloring agent is applied on a necessary end face part. SOLUTION: A cutting member 1A is moved to a plate-form molding 10 arranged in a bottom mold 1B to form the end face 10b of a cut periphery and the end face of an opening. In this end face processing method, a member IC of which a cutting member 1A or a set jig consists has a part 3 on the opposite side positioned facing the end face 10b and a containing part 21 for a coloring agent set in a hole form coat surface 21a formed in a part of the part 3 on the opposite side is internally arranged. After an end face 10b is formed by the cutting member 1A, through movement of a bottom mold 1B or the cutting member 1A, the end face 10b and the hole-form coat surface 21a are positioned facing each other. A coloring agent B contained in the containing part 21 is automatically applied on the end face 10b through the hole-form coat surface 21a.
Patent JP-S62152422-A (JP)
Inventor: KOBAYASHI YASUMICHI
IPC: A47L9/28
Filed: 1985-12-25
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-2000120680-A (JP)
Title: Slide unit
Inventor: MATSUSHITA TSUGIO
IPC: F16C31/04
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a slide unit having functions to rotate round a shaft and slide in the axial direction while the arrangement remains in a single unit, having a high load capacity, and capable of allowing the functions to exert independently without interference of the rotating motion with sliding motion. SOLUTION: A housing 1 rotatable through bearing is installed around a shaft, and outside the housing 1, a cylindrical slider 6 slidable in the axial direction is installed through a plurality of rollers (ball bearing) 7 to make rolling contact with the peripheral surface of the housing 1, and there also a rotation checking member (ball bearing) 4 is installed protruding in the radial direction from the peripheral surface of the housing 1 and inserted into a long hole 6c as guide provided in a slider 6, which is thereby made rotatable relative to the shaft and slidable in the axial direction.
Patent JP-S63173904-A (JP)
Inventor: ROBAATO JIYON BIIRINGAA
IPC: G01B11/24
Filed: 1987-11-25
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-H05137273-A (JP)
Title: Battery charger
Inventor: NISHIDE TAKUYA
IPC: H02M3/28
Filed: 1991-11-12
Abstract: PURPOSE:To make it possible to charge a battery very accurately by automatically canceling the offset of an amplifier by the adjustable control of a D/A converted voltage and providing means of controlling output current in the means of detecting output voltage and controlling the status of a switching regulator. CONSTITUTION:An A/D converter 38 for A/D converting the output of an output current detection circuit for detecting the output current of switching regulator is provided. Also, provided is an output voltage control circuit 35 for detecting the output voltage of switching regulator and controlling the status of switching regulator. And the output voltage is detected or its reference voltage and an output current are detected, A/D converted data are processed, and also the results are D/A converted by a D/A converter 37 and the D/A converted voltage or current is adjustable-controlled by a microcomputer 7. By doing this, offset of an amplifier can automatically be canceled and highly accurate battery charging can be realized.
Patent JP-H09136449-A (JP)
Title: Image forming device for halogenated silver sensitive material
Inventor: HARAGUCHI TAKESHI
IPC: H04N1/405
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an image without an unevenness in the concentration in the skin of a person, or the sky in a background, etc., without spoiling the maximum concentration by a method wherein the unevenness of a light emitting quantity of each element is corrected, and a plurality of times of on/off drivings are performed in response to image data to expose a halogenated silver sensitive material at a specified gradation or higher. SOLUTION: A correction process unit 60 outputs correction data for the correction of light emission characteristics of recording elements of respective recording heads 30a, 30b, 30c, to a recording head control unit 40. The recording head control unit 40 adjusts the light emission characteristics of respective recording heads 30a, 30b, 30c based on the correction data. The recording head control unit 40 performs a correcting process to image data, based on the previously mentioned correction data, when the image data for which gradations are expressed with digital values of 12 bits for each color, is input.  In response to the corrected image data, a plurality of on/off drivings are performed by the recording elements 30a, 30b, 30c by a combination of the same or different time lengths, and an exposure is performed for the halogenated silver sensitive material at 512 gradation or higher.
Patent JP-H04169099-A (JP)
Title: X-ray high voltage device
Inventor: TSUJI HISAO
IPC: H05G1/10
Filed: 1990-10-31
Abstract: PURPOSE:To easily set a photographing condition at the time of carrying out X-ray photographing for each material to be photographed by providing a means for selecting a photographing condition, a means for controlling an X-ray power supply device correspondent to the selected photographing condition, and an X-ray tube to which power source is supplied from the X-ray power supply device. CONSTITUTION:When a photographing is carried out for each material to be photographed 1 using a required technique in a desired portion, the list of photographing condition related to the technique and portion is read by a memory 10 through a menu key, and is displayed by a display device 8. The thickness of the material to be photographed 1 is measured by a photographer using a measure and so on. The number correspondent to the measured thickness is read from the list displayed by the display device 8, and when an anatomical program setting key 93 correspondent to the number is pushed, the tube voltage and tube current time product displayed by the number of the list are set, and an X-ray power supply device 4 is controlled accordingly, and X-ray exposure is carried out from an X-ray tube 3. Only by inputting the photographing condition related to the two thicknesses of the material to be photographed, a list of corresponding relationship between the thickness of the material to be photographed and the photographing condition is automatically formed. The setting of a photographing condition can thus be determined easily.
Patent JP-H09111381-A (JP)
Title: Casting alloy for low-cost metal mold and its production
Inventor: IZUMITANI KENJIRO
IPC: C22C1/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a casting alloy for metal mold, having high wear resistance and excellent in service life, by using a zinc-base alloy of specific composition as a matrix and dispersing fine ferrous alloy grains, having coating layer of specific metal, in the matrix. SOLUTION: Ferrous alloy grains, composed of Cr type tool steel of >=8% Cr content, >=180 Vickers hardness, and 10-1000μm grain size and having electroplated coating layer containing 0.01-15wt.% of Zn, Cu, Al, Ni, or Sn on the surface, are put into a molten Zn-base alloy having a composition consisting of, by weight, >30% Al, <10% Cu, and the balance Zn by 10-70%. The resultant mixture is sufficiently agitated and mixed to incorporate the ferrous alloy grains into the Zn-base alloy, followed by cooling and solidification. By using the resultant alloy as material for a low-cost metal mold for press compacting and injection molding, a low-cost metal mold, excellent in wear resistance while maintaining castability and recyclability practically, can be produced.
Patent JP-H07124445-A (JP)
Title: Fan-type unit filter element and hollow yarn type membrance module
Inventor: KUMAMI KAZUHISA
IPC: B01D63/02
Filed: 1993-11-02
Abstract: PURPOSE:To easily form and to eliminate useless spaces in a cylindrical case housing by giving liquid permeability to a protective cylinder and making the cross-section thereof fan-type. CONSTITUTION:A fan-shaped cylindrical cartridge 1-1 of a fan-shaped unit filter element is obtained by inserting a hollow yarn membrance bundle composed of a hollow yarn membrance 1-2 made of cellulose acetate into the fan- shaped protective cylinder composed of a net made of polyethylene and centrifugally bonding 1-3 both end parts of the hollow yarn membrance bundle including both end parts of the protective cylinder so as to be 95cm in the available length of the hollow yarn membrance bundle. More four of the fan-type cylindrical cartridge 1-1 are formed and the five fan-type cylindrical cartridges are bundled into a cylindrical state of 34cm in diameter so as to be adjacent each other and housed into case housing 3-4 made of the vinyl chloride resin. The hollow yarn type membrance large sized module is obtained by bonding and sealing 3-3 the cartridges 3-1 to each other and the case housing 3-4 with a urethane adhesive 3-3 so as not to generate liquid leakage in both end parts of the case housing 3-4.
Patent JP-H05137170-A (JP)
Title: Method and device for realizing resource coincidence for call relief restart of call processing processor
Inventor: SHIMA NOBUO
IPC: H04Q3/545
Filed: 1991-11-13
Abstract: PURPOSE:To provide a method and device for realizing resource coincidence for call relief restart of a call processing processor which prevent resources from being left over on a subscriber/line resource management processor. CONSTITUTION:In the switching system where a call processing processor 10 and a subscriber/line resource management processor 20 are distributed as independent processors, the subscriber/line resource management processor 20 is provided with a resource collating function between the subscriber/line resource management processor 20 and the call processing processor 10. When the call processing processor is restarted in the call relief level, this collating function is used to realize the resource coincidence of a non-relieved call.
Patent JP-H11118211-A (JP)
Title: Construction for surface treatment line and exhaust heat supply device used therefor
Inventor: SUGIYAMA HIROKAZU
IPC: F24F5/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To utilize the exhaust heat from a drying furnace effectively, by providing an exhaust heat supplying means which supplies the air of the drying furnace area to air conditioners of other surface treatment devices in a construction which is formed by separating into the drying furnace which is provided in an automobile surface treatment line and other surface treatment devices by partitions. SOLUTION: An automobile body which is conveyed from a downstairs painting factory is mounted on a lifter, and then transferred to a painter's trolley which goes around the painting factory P. In this painting factory P, an intermediate coating booth 2, the first and second finish coating booths 4 and 6, intermediate coating drying furnace 3 and the first and second finish coating drying furnaces 5 and 7 to bake intermediate coating paint and finish coating paint, respectively are arranged. Moreover, the first exhaust heat supplying means 10, which supplies the air in a drying furnace area 9 to an air conditioner gallery 18 through a damper 15, and the second exhaust heat supplying means 20 which supplies the exhaust air of an exhaust duct 21 to an air conditioning chamber 40 through the damper 24, are attached.  Thereby, the effective utilization of the exhaust heat of the drying furnace is promoted, and heat efficiency is improved.
Patent JP-H08152364-A (JP)
Title: High-temperature measuring platinum resistor element
Inventor: ARAI MASARU
IPC: G01K7/18
Filed: 1994-11-30
Abstract: PURPOSE: To realize an industrial temperature measuring platinum resistor element, which can measure the temperature in high accuracy. CONSTITUTION: A platinum sensor 2, wherein a platinum wire is contained in a heat resisting perforated pipe, is sealed into a high-purity alumina protecting pipe 3. Annealing is performed at about 1,100 deg.C, and air in the inside is sufficiently dried. A groove 7 is provided in a sealing material 8 or the like between lead wires 5, so that the insulation resistance between the wires is increased.
Patent JP-H10145053-A (JP)
Title: Structure for fixing electronic device housing
Inventor: GOTO YUKIHISA
IPC: H05K7/12
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a housing from dropping by providing springs at slide pieces, sliding the pieces between a first and second lock claws and bottom faces of piece insert-fitting grooves to fix the housing to a mounting fixture, and butting the springs to compression claws to fix the slide pieces. SOLUTION: A mounting fixture 1 has fins 11 and wall fixing part 10 fixed to a wall. A housing 2 has claws 23 and slide piece insert-fitting grooves 4 and fixed to the mounting fixture 1 by slide pieces 3. The insert-fitting grooves 4 have first bottom faces (SK) 4a, first lock claws 41A, second lock claws 41B, compression claws 42. The SK 3 have housing fitting parts 30, first lock bosses 31, second lock bosses 32 and springs 33. The SK 3 are slid on the bottom faces 4D to pass below the claws 41A, 41B to cause the housing fixing part 30 to fix the fins 11 and springs 33 to be compressed by the compression claws 42, thus fixing the entire SK 3. The cabinet 2 is fixed to the fixture 1 by the SK 3 and claws 23.
Patent JP-H04171065-A (JP)
Title: Dust removing method and apparatus
Inventor: NAKANO YUZURU
IPC: B03C3/45
Filed: 1990-10-31
Abstract: PURPOSE:To easily separate dust from air by supplying air to the gap between rotary cylindrical electrodes which face each other, have pores and rotate while a high voltage is applied between them and removing only air from the pores by suction to eliminate the accumulation of short fibers in the pores. CONSTITUTION:Air containing staple fibers or dust is supplied to the gap between rotary cylindrical or conveyor-like electrodes 1A, 1B which face each other, have pores and rotate while high voltage is applied there between. Fibers 9 or dust are reciprocally vibrated between the electrodes by the static electricity generated between the electrodes 1A, 1B to be held on the surfaces of the electrodes in an upright state, and moved to and from between the electrodes 1A, 1B, and only air is sucked and removed from the pores. The fibers 9 or dust held on the surfaces of the electrodes are transferred to rollers 8A, 8B or conveyors provided in the close vicinity to the surfaces of the electrodes on the downstream side of electrodes to be discharged to the outside by the rotation of the rollers or conveyors. As a result, the accumulation of the fibers or dust on the pores of a metal net or the like is eliminated and can easily be separated from air.
Patent JP-H09102206-A (JP)
Title: Stone lantern for use in snow
Inventor: SAITO HIROSHI
IPC: F21S13/02
Filed: 1995-10-07
Abstract: PROBLEM TO BE SOLVED: To appease the souls of ancestor at shrines and temples in the snow during the spring equinoctial week by providing a power source in the pole of a stone lantern in the northern provinces where it is dark even during the day. SOLUTION: An electric bulb is provided inside a fire housing 4. A fluorescent lamp is attached to a middle base 5, and a power supply is provided in a pole 6.
Patent JP-H03156355-A (JP)
Title: Endoscope apparatus
Inventor: SAKIYAMA KATSUNORI
IPC: G02B23/24
Filed: 1989-11-14
Abstract: PURPOSE:To inspect the corrosion and the flaws of a conductive structure accurately and precisely by providing an optical system and an electric probe for making a current flow through an object to be inspected and detecting the potential at the tip part of an inserting part. CONSTITUTION:A tip part 26, a curved part 27 and a flexible tube part 28 are sequentially provided from the tip side of an inserting part 16. An operating part 17 is connected and provided at the rear part. At the central part of the tip part 26, an objective lens system 31 and lighting lens systems on both sides of the lens system 31 are provided. The image of the object that is picked up with the objective lens is formed on an image guide fiber 33. At the tip part 26, probes P1, P2, C1 and C2 are provided in one line in the direction of the diameter so that the probes are arranged within the field of view of the objective lens system 31. The inserting part 16 is inserted into an object to be inspected, and a flaw is observed. The tip part is moved so that the flaw is positioned in front of the objective lens system and between the probes P1 and P2. The probes P1, P2, C1 and C2 are brought into contact with the object to be inspected. A constant current is supplied to the probes C1 and C2, and the voltage across the flaw for which the constant current is made to flow is measured with the probes P1 and P2.
Patent JP-H10144935-A (JP)
Title: Manufacturing method of compact electronic component
Inventor: TAKEI NOBUO
IPC: G01C19/5755
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a compact electronic component that can be further miniaturized by twice performing anode junction and sealing a cavity which accommodates a functional part by the second anode junction. SOLUTION: Using a method, a cavity 13a accommodating a functional part (k) is formed by overlapping the junction surface of a support substrate 1, where the functional part (k) is formed and junction surface of a substrate 2 to be covered with a lid, where a through-hole 2b for degassing is formed at a recessed part 2a to cover the functional part (k) are formed and then performing a first anode junction. A sealing substrate 3 is overlapped to the through-hole 2b of the substrate 2 to be covered with a lid and a second anode junction is performed in vacuum, thus reducing the pressure of the cavity 13a and then closing it.