baber/WOPTO huggingface dataset:
Patent JP-H08300346-A (JP)
Title: Motor control circuit of wire saw
Inventor: KATAMACHI SHIYOUZOU
IPC: B24B27/06
Filed: 1995-05-12
Abstract: PURPOSE: To inexpensively realize the brake of a motor in a space conserving manner by connecting a regenerative resistor to the input terminal of a motor when the abnormality of a power supply is detected by a power supply abnormality detection means at the time of the operation of a wire saw. CONSTITUTION: When no voltage is outputted from a power supply 100 by the abnormality of the power supply such as power failure, that is, no power is supplied to a drive motor 104 or an energency stop command is issued in order to prevent danger, the current of a relay coil 114 is cut off and the relay contacts 106A, 106B, 108A, 108B are changed over. By this constitution, the current loop of the drive motor 104 and a resistor 109 is formed and the regenerative current 109 generated from the rotating drive motor 104 flows toward the resistor 109 and the inertial energy of the drive motor 104 is consumed. Therefore, the rotation of the drive motor 104 is stopped instantly.
Patent JP-S5751385-A (JP)
Title: Sliding door device
Inventor: EDOWAADO EFU SHIYAAUTSUDO
IPC: E05D15/06
Filed: 1981-07-23
Abstract: A slidable door assembly for opening and closing an opening or entranceway including a hanger plate having hanger and up-thrust rollers thereon, a door panel fixed to the hanger plate, and a support structure disposed above the door opening. The support structure includes a hanger track upon which the hanger rollers travel, and a horizontally oriented guide or bearing surface which co-acts with the up-thrust rollers. A door stabilizer is fixed to the door panel, adjacent to its trailing edge, with reference to its closing movement, which includes a roller whose rotational axis is disposed outside the vertical projection of the door panel. The roller of the door stabilizer co-acts with a guide surface, which may be the same guide surface used by the up-thrust rollers, to protect the up-thrust rollers from excessive force, and prevent untracking of the hanger rollers, when a force is applied to the leading edge of the door panel.
Patent JP-H08315229-A (JP)
Title: Automatic vending machine
Inventor: NIMATA TAKAHIKO
IPC: G07F9/00
Filed: 1995-05-12
Abstract: PURPOSE: To provide an automatic vending machine which can prevent theft with high precision and is greatly expanded in the range wherein the control ability of a control means to vend articles is provided for operation relative to the vending of the articles. CONSTITUTION: The automatic vending machine 1 is provided with a display part for articles in the front of a front door 2. In the front of the front door 2, plural selection buttons are arrayed at positions corresponding to respective article samples at the display part. In the front of the front door 2, an insertion slot for bills, a thrown-in slot for coins, a display unit for the amount of thrown-in money, a change opening 8, and an article taking-out opening 9 are provided.  In the taking-out opening 9, a lid 30 is arranged in a freely angularly displaceable state, and in the lid 30, a sensor 34 which consists of a light emitting element 32 emitting, for example, infrared rays and a light receiving elements 33 is arranged at both the ends of an article reception part 31 where an article carried out of a column in the automatic vending machine 1 is held in the width direction of the automatic vending machine 1. This sensor 34 forms an optical path 35 to prevent an article from being stolen through the taking-out opening 9.
Patent JP-S60258924-A (JP)
Title: Plasma processing device
Inventor: KUDOU KATSUYOSHI
IPC: H01L21/205
Filed: 1984-06-06
Abstract: PURPOSE:To prevent the excessive enhancement of source capacity by restraining the excessive application of electric power to electrodes by increasing an areal ratio. CONSTITUTION:Electrodes 20 are arranged so as to surround a baffle 31 with center of a processing chamber 30 as the approximate center and these are connected to a high-frequency power source 60 separately through a comprehensive impedance adjusting unit 61. The processing gas is supplied to a gas supply path of an electrode shaft 12 through a gas supply pipe 50 and is emitted from emission holes of a gas dispersing chamber toward a sample put on an electrode plate 21. If the high-frequency power source 60 applies the predetermined high- frequency power to the respective electrodes 20, discharge is generated between the electrode plate 11 of an opposite electrode 10 and the electrode plates 21 of electrodes 20, thereby making the processing gas into plasma. At the same time, the sample is processed. Because the area of electrode plate 21 is small, which is the smallest one to be required, the areal ratio can be increased.
Patent JP-H11307060-A (JP)
Title: Noble gas discharge lamp
Inventor: SHINADA SHINICHI
IPC: H01J65/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a high brightness and long life back light with less characteristic variation against atmospheric temperature, by installing a cylindrical container of a dielectric having a light transmitting property in which a phosphor layer is formed on the inner surface, an outer electrode of a transparent conductive film on the outside of the container, an inner electrode of a conductor whose surface is covered with a dielectric layer on the inside of the container, and sealing a noble gas in the container. SOLUTION: A translucent glass bulb 10 made of soda glass for example has an outer electrode 20 made of a transparent conductive film such as an ITO film in the whole periphery of the outer surface, and the inner surface of the glass bulb 10 is covered with a protecting film 60 made of MgO for example, and furthermore coated with a phosphor 40. An inner electrode 30 is installed on the inside of the glass bulb 10. The inner electrode 30 is formed in such a way that a dielectric layer 50 is formed on the surface of a metal conductor 31 made of Dumet wire for example, the protecting layer 60 is formed thereon, and the phosphor 40 is applied to the protecting layer 60. Sputtering of the electrode can be reduced even if discharge current is increased to heighten brightness.
Patent JP-H08302836-A (JP)
Title: Joining method for wooden member in wooden structure
Inventor: KOSAKA SEIICHI
IPC: E04B1/58
Filed: 1995-05-12
Abstract: PURPOSE: To surely draw a wooden member up to a correct position to be tightly fixed thereto by simple execution of works by previously filling a reinforcing bar insert hole provided in a beam with an adhesive agent, inserting a joining reinforcing bar in assembling a column and a beam, and inserting a bolt between an L-shaped metallic material provided on the beam and a flat plate provided on the column to be screw-engaged and tightly fixed by a nut. CONSTITUTION: A reinforcing bar insert hole 2 is bored in one or both of wooden members and previously filled with an adhesive agent. In assembling wooden members, a joining reinforcing bar 1 is inserted extending over reinforcing bar insert holes 2 of the respective wooden materials, and the joining surfaces of both members are drawn to each other through a temporary fastening drawing metallic material laid extending over both members. Thus, the joining reinforcing bar is inserted to designated positions of the reinforcing bar insert holes 2 of the respective members. An adhesive agent overflowing from the reinforcing bar insert holes 2 is diffused and filled in a void between the joining surfaces of the respective members to form an adhesive agent layer.  As the adhesive agent layer is hardened, the joining surfaces of the members are made closely adhere and joined to a correct joining position so as to improve the strength of the joining part of the members.
Patent JP-H01286478-A (JP)
Title: Beam uniformizing optical system and manufacture thereof
Inventor: OHASHI TSUNEYOSHI
IPC: H01S3/098
Filed: 1988-05-13
Abstract: PURPOSE:To prevent local ununiform distribution of intensity caused by stray light and to obtain laser light having uniform intensity by arranging a douser having shielding sections and light transmitting holes corresponding respectively to the boundaries and converging faces of a fly-eye lens, on the emission side of the fly-eye lens. CONSTITUTION:A douser 5 is provided with light transmitting holes 5A in the regions corresponding to a light source 3 and with shielding sections 5B in the regions corresponding to stray light 4. The light rays passing the through the light transmitting hole 5A are converged by a condenser lens 7 and focused on a surface to be irradiated 8 to form luminous fluxes 10 having uniform distribution of intensity. The converged light 3 and the stray light 4 are emitted respectively from the light converging surface and the boundaries 2b of each element lens 2a of a fly-eye lens 2. The converged light 3 is allowed to pass through the light transmitting holes 5A while the stray light 4 is blocked by the shielding sections 5B. If the stray light 4 is not blocked and applied to the surface to be irradiated 8, spiking light 11 with be generated. By blocking the stray light 4 with the shielding section 5B, only the converged light 3 is allowed to pass through the transmitting holes 5A to reach the surface to be irradiated 8. Thus, it is possible to obtain laser light having uniform distribution of intensity.
Patent JP-H06324504-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ONO HITOSHI
IPC: G03G5/06
Filed: 1993-05-17
Abstract: PURPOSE:To provide an electrophotographic photoreceptor having high sensitivity and good color sensitivity. CONSTITUTION:This electrophotographic photoreceptor is provided with a photosensitive layer containing the bisazo compound expressed by the formula, where R<1>, R<2> indicate the halogen atom or substitutable alkyl group or alkoxy group, (m), (n) indicate integers of 0-4, X indicates -O-, -S-, or -NR<3>-, R<3> indicates the hydrogen atom or the substitutable alkyl group, aryl group, or aralkyl group, and K<1>, K<2> indicate the coupler residue including the hydroxyl group having a coupling capability.
Patent JP-H09301996-A (JP)
Title: Glutathione monoester sulfonic acid salt
Inventor: KATO SACHIKO
IPC: C07K5/027
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having high crystallinity and stability and useful as a liver antidote, a radioprotective agent, an agricultural antidote, etc., and easily producible in high yield and purity by reacting glutathione with a lower alcohol in the presence of sulfonic acid. SOLUTION: This new glutathione monoester sulfonic acid salt is expressed by formula I [R<1> is a lower alkyl; R<2> is a lower alkyl or a (substituted) aryl], has high crystallinity and stability and is useful as a liver antidote, a radioprotective agent, an agricultural antidote, etc. The compound can be produced by adding a sulfonic acid of formula R<2> SO3 H (e.g. p-toluenesulfonic acid) to a mixed solution or suspension of glutathione of formula II and a large excess of a lower alcohol of formula R<1> OH (e.g. ethanol) under stirring and reacting the components at 25 deg.C for 15hr.
Patent JP-H04344075-A (JP)
Title: Cryogenic refrigerator
Inventor: OGURA TADASHI
IPC: F25B9/14
Filed: 1991-05-20
Abstract: PURPOSE:To obtain large refrigerating capacity by raising an efficiency at a lowest temperature stage in a G-M refrigerator. CONSTITUTION:A displacer 7 in a lowest temperature stage in a G-M refrigerator is formed of a free displacer which is reciprocated by a difference of operating gas pressures. A cold storage material in a cold storage device 23 in the displacer is formed of a rare earth element magnetic material. The reciprocation of the free displacer 7 is restricted by a stopper 29 to form a dead volume in an expanding space 14 of the stage.
Patent JP-H01285811-A (JP)
Title: Measuring method and apparatus of structural parameter of connector
Inventor: HATTORI YASUJI
IPC: G01B21/10
Filed: 1988-05-13
Abstract: PURPOSE:To effect highly precise measurement, by a method wherein a body to be inspected is rotated at every prescribed angle and an outside-diameter position of the body is determined by contact from the lateral side in the radial direction at each rotational angle, while an inside-diameter position thereof is determined from an end face in the axial direction. CONSTITUTION:The edge (c) of an end face 3a of a ferrule illuminated through transmission by a lamp 13 is imaged on an image sensing element 5 through an image-sensing optical system 4, an image information thereof is sent to an image processing device 10, and the result of processing is sent to CPU 9. On the occasion, the inside diameter (c), (b) of the ferrule 3 is measured. The lateral side of the ferrule 3 is pushed against a V-block 7 by a contact-type length measurer 11 and the data of the length measurer 1 are sent to the CPU 9. The outside diameter is measured in this way. A rotary stage 6 being rotated at every prescribed angle, position informations on the inner wall and the outside diameter by the device 10 and the length measurer 11 are determined at each rotational angle and compared with position informations on the inner wall and the outside diameter of a standard sample whose dimensions are known beforehand. Thereby the inside diameter and the outside diameter of the ferrule 3 can be determined.
Patent JP-H07317214-A (JP)
Title: Fiber-reinforced resin composite reinforcing bar material and manufacture thereof
Inventor: SHIMADA MASAKI
IPC: B29K105/08
Filed: 1994-05-27
Abstract: PURPOSE:To exert adhesive force to concrete, which is equivalent to or greater than a metal-made reinforcing bar without degrading the strength of a core part. CONSTITUTION:In a fiber reinforced resin composite bar material 16, which is provided with a core part 17 of a thermoset resin-impregnated reinforced fiber bundle and a projected part 18 formed by winding up tautly a reinforced fiber bundle around the surface of the core part and which forms the projected part 18 by winding up tautly the reinforced fiber bundle having a specified twist, a jig having a plurality of pins is mounted to a chuck on both ends of a filament winding device. The thermoset resin-impregnated reinforced fiber bundle is spanned between these paired jig pins, thereby moldins the core part 17 according to a filament winding method. Then, the thermoset resin- impregnated reinforced fiber bundle is wound up tautly, thereby molding the projected part 18. The molded product thus obtained is thermoset white a tensile force is being added in the longitudinal direction.
Patent JP-H10288178-A (JP)
Title: Sealed rolling piston compressor
Inventor: FUJITA KATSUHIRO
IPC: F04C18/356
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricating defective and seizing by forming a groove passage by performing taper working for the corner part on at least upper end side of the inner peripheral surface of a rolling piston and forming an oil passage led to an oil feeding route from inner peripheral side of the rolling piston to a gap of a rotary shaft and an upper bearing via this groove passage. SOLUTION: A groove passage 47 is formed by performing taper working for the corner part on the upper end side of the inner peripheral surface of a rolling piston 6. When a compressor is started after it is stopped for a long period, oil pumped up from an oil tank and liquid coolant enter a gap of the inner peripheral surface of the rolling piston 6 and the outer peripheral surface of a crank 5 via an oil feeding passage 19, an oil hole 40 and a recessed part 41 and liquid coolant foams and evaporates here. This gas coolant enters void space 43 via the groove passage 47 and is discharged from the upper end via the oil hole 44 and an oil feeding passage 19 from here. The gas coolant is discharged from the upper end of the upper bearing 38 to the inside of a housing through a spiral groove 45. Thus, a lubricating defective and seizing can be prevented.
Patent JP-S60258977-A (JP)
Title: Photo transistor
Inventor: NAKAYAMA NOBUO
IPC: H01L31/11
Filed: 1984-06-05
Abstract: PURPOSE:To obtain photo transistors of high sensitivity and high response speed by a method wherein a conductive transparent film is attached to at least one of an emitter or a collector layer in the transistor whose base is made of CdTe or a semiconductor containing CeTe. CONSTITUTION:After a clear electrode 2 made of In2O3 film is formed on a glass substrate 1 by sputtering, an N-CdTe layer 3, a P-CdTe layer 4, and an N-CdTe layer 5 are successively formed thereon by evaporation, and further an Al electrode is formed thereon by evaporation. The vacuum degree in formation of the CdTe layer 3 is 10<-6> Torr; the substrate temperature is 350 deg.C; the impurities and concentrations of the layers 3, 4, and 5 are In2Te3 1mol%, and In2Te3 10<-3> mol%, respectively; the thickness of these layers are 0.2mum, and 0.6mum, and 0.6mum, respectively. Thereafter, leads 7 are attached on the In2O3 clear electrode and the Al electrode, respectively. A resin for protection is deposited on the whole element or on its part as required, esulting in the completion of a photo transistor.
Patent JP-H11299339-A (JP)
Title: Winnower of threshing apparatus
Inventor: KAWASE MUNEYUKI
IPC: A01F12/48
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject winnower designed to suppress the decline in suction efficiency due to a bearing stay. SOLUTION: This winnower is so designed that a portion projected outwardly off a winnower case 11 of a winnower shaft 13 is mounted with a fan F rotating integrally with the winnower shaft 13 and blasting into the winnower case 11, and a suction hole 23 penetrating both inwardly and outwardly is provided on a bearing stay 14 mounted on the winnower case 11 in such a mode as to cross a suction port 12 provided on the winnower case 11 and bearing the winnower shaft 13.
Patent JP-S609583-A (JP)
Title: Method and device for replenishing flux in boom type welding device
Inventor: IKUTA MORIKAZU
IPC: B23K9/18
Filed: 1983-06-28
Abstract: PURPOSE:To lap the time for replenishing a flux on time for welding and to replenish uniformly the flux into a flux storage tank by providing a mechanism for holding a space which maintains the specified space between a freely rotatable chute provided to the outlet of a flux storage hopper and the tank to the top end of said chute. CONSTITUTION:A chute 11 is descended by a lifting device 12 at the timing when the rear end of a flux tank 2 moves to the position where the chute descends upon progression of welding. The descending force of the chute 11 by the device 12 is received by a roll 14 for holding a space. A valve 10 is opened to drop the flux 3 after descending of the chute 11, then a valve 13 is opened to replenish the flux into the tank 2. When the flux 3 is filled in the certain part of the tank 2, the flux 3 is stored in the chute. A flux detecting part 15 detects the storage thereof and when the detector 15 turns on, the valve 10 is closed. The flux 3 in the chute decreased and the detector 15 goes off, then the valve 10 is again opened. The flux in the chute is thus adjusted always to a small amt.
Patent JP-H0747247-A (JP)
Title: Method of recovering hollow fiber membrane module
Inventor: SOFFER ABRAHAM
IPC: B01D63/02
Filed: 1994-05-27
Abstract: PURPOSE: To restore a hollow fiber membrane module by holding vertically it, elevating the level of a liquid sealant to the upper position than the failed position to solidify the sealant and cutting a bundle of fibers at such a height that the non-failed bores are exposed. CONSTITUTION: The module is vertically held and immediately dipped in the liquid sealant 9 and the shell-side is connected with a sucking line and then the level of the sealant 9 is elevated to the upper position than the failed position 2 of the broken fiber 1. When the sealant 9 is solidified, the broken fiber 1 is clogged and consequently a bundle of fibers is cut at such a height that the bores of the non-failed fibers are exposed and then the broken fiber can be selectively removed after bundled.
Patent JP-S609051-A (JP)
Inventor: KANOU TOSHIO
IPC: H01K1/32
Filed: 1983-06-28
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-H05148717-A (JP)
Title: Tough and high strength fiber
Inventor: ROBAATO SAMIYUERU AAUIN
IPC: D01F6/62
Filed: 1992-04-09
Abstract: PURPOSE: To provide the fibers superior in toughness and gloss, and useful for composite materials wherein the fibers comprise a copolyester obtained form the specified ratio of hydroquinone, isophthalic acid and oxydibenzoic acid. CONSTITUTION: This fiber consists of a copolyester in which 60-80 (mole) % of the repeating units of formula I and 20-40% of the repeating units of formula II are present.
Patent JP-S60259674-A (JP)
Inventor: TATSUOKA YASUNORI
IPC: D06M101/16
Filed: 1984-06-07
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-S63280952-A (JP)
Title: Frictional continuously variable transmission
Inventor: KASHIWABARA TADASHI
IPC: F16H15/52
Filed: 1987-05-11
Abstract: PURPOSE:To aim at reduction of both decrease in the life-time of conical rotors, and decrease in the efficiency of a transmission even in the range of a high- speed rotation in the case of a frictional continuously variable transmission suitable for vehicles, machinery and the like by causing a plurality of specified conical rotors, which make a planetary movement, to be utilized as a medium of transmission. CONSTITUTION:Between an input shaft 1 and an output shaft 2, which are placed on the same axis, is provided a frictional gearing mechanism. The frictional gearing mechanism is provided with a plurality of conical rotors 3, and then, on each of the conical rotors 3 are provided a small friction gear 4, a large friction gear 5 and a gear shifting ring 6. In the case of these conical rotors 3, if the radius of a conical rotor which comes in contact with a large friction gear is represented by b, the radius of a gear shifting ring which comes in contact with a conical rotor, by c, the radius of a large friction gear which comes in contact with a conical rotor, by d, the radius of a conical rotor which comes in contact with a small friction gear, by e, and the radius of a small friction gear which comes in contact with a conical rotor, by f, then, de/bf=0.3-0.7, where, 1<c/d<1.1.
Patent JP-S5639677-A (JP)
Title: Method and device for reading picture
Inventor: TANAKA YOSHIYUKI
IPC: H04N1/028
Filed: 1979-09-08
Abstract: PURPOSE:To obtain a reproduced picture of high quality that has no unevenness at its circumferential edges, by processing either circumferential edge of a picture as a coloring part. CONSTITUTION:Picture output voltage e0 of image sensor 8 is compared 20 to reference value (x); in region III-1W where it is greater than value (x), ''1'' is outputted and in region III-1B where it is less than (x), ''0'' is outputted. Comparator 22 outputs ''1'' in region III-1 where voltage e0 drops. Voltage e0 is further compared 32 to reference value (z) and when the pulse value is greater, FF33 is reset to apply its output ''0'' to NAND gate 27 via inverter 34. Therefore, gate 27 outputs ''0'' and NAND gate 28 outputs ''1'', so that a signal showing a coloring part in black is generated in region III-1.