baber/WOPTO huggingface dataset:
Patent JP-H04122251-A (JP)
Title: Venous valve opening device
Inventor: YOKURU DEIITAA GURUSU
IPC: A61B17/3211
Filed: 1990-09-11
Abstract: PURPOSE:To include the valve closing function in an opening device itself by adding a bar-shaped body at the tip with a cutting edge, and providing the second bar-shaped body behind it. CONSTITUTION:A device is constituted of the first bar-shaped body 10, the second bar-shaped body 20, a connecting member 30 connecting the first bar- shaped body 10 and the second bar-shaped body 20, and a flexible wire 40 extended from the rear end of the second bar-shaped body 20. When this device is pulled back after it is inserted into a blood vessel, a tongue 51 is stuck and pulled on the surface of the second bar-shaped body 20, a valve is closed immediately after the second bar-shaped body 20 passes the valve, then the closed tongue 51 is opened by the cutting edge 14 of the first bar-shaped body 10. The tongue 51 of the venous valve can be simply opened without requiring the injection of a physiological salt solution.
Patent JP-H0867658-A (JP)
Title: Preparation of quaternary diester
Inventor: BURUKUHARUDO USUTE
IPC: C07C227/08
Filed: 1995-08-25
Abstract: Disclosed is a process for the preparation of quaternary diesters of the formula: <CHEM>  wherein X<-> represents a halogen atom, notably a chlorine atom or a bromine atom, R1 and R2 may be the same or different and have the meaning of an alkyl group having 1 to 3 carbon atoms, a hydroxyethyl group, or be linked together to form an alkylene group having 4 to 6 carbon atoms which may be interrupted by an N atom or O atom, and R3 and R4 may be the same or different and have the meaning of an alkyl group or alkenyl group having 8 to 22 carbon atoms, or be linked together to form an alk(en)ylene group having 8 to 22 carbon atoms, characterised in that   a) a secondary amine of the formula R1-NH-R2 is gradually added to and converted with one or more liquid compounds of the formula <CHEM> at a molar ratio in the range of 1,0 : 1,0 and 1,0 : 1,2, after which     b) the formed solid amine hydrohalide is separated, followed by c) an aftertreatment, optionally in a solvent, at elevated temperature until the conversion is virtually complete, after which, if so desired, further treatments, such as recrystallisation from an organic solvent, are carried out to achieve a special product form.
Patent JP-H1161957-A (JP)
Title: Underground burial facility having waterproof function
Inventor: GOMI MICHITAKA
IPC: E03F5/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an underground burial facility having a container having excellent heat dissipation properties and having a waterproof function. SOLUTION: In the underground burial facility 10 having the waterproof function, an underground burial device 20 is covered with a container 4 from an upper section, and the infiltration of water to the underground burial device 20 is prevented by air sealed into the container 4. The container 4 is formed in heat-dissipating structure by installing one or two or more of radiation fins 5a-5e to the head section of the container 4 at that time. When the radiation fins 5a, 5c, 5e can be used even as the support members of the container 4 at that time, the usefulness of the radiation fins 5a, 5c, 5e is improved.
Patent JP-H04119533-A (JP)
Title: Objective lens driving device
Inventor: NAKAMURA MAKOTO
IPC: G11B7/09
Filed: 1990-09-11
Abstract: PURPOSE:To allow main resonance frequencies in the case of focusing and tracking operations to be different from each other by making the effective lengths of an elastic supporting member in both focusing and tracking directions different from each other. CONSTITUTION:A guide recessed part 1a is provided just before the supporting part of an elastic supporting member 2 of a damper holder 1, any one of faces of this guide recessed part 1a corresponding to both focusing and tracking directions is formed in contact with both side parts of the elastic supporting member 2, and the other face is formed not in contact with them. Therefore, for the main resonance frequency of the elastic supporting member 2 with the bidirectional operation of the objective lens driving device, the effective length in a direction, where both side faces of the guide recessed part 1a are in contact with both side parts of the elastic supporting member 2, is made shorter than the effective length in the other direction only by depth Y of the guide recessed part 1a. Thus, the resonance frequencies in both directions are made different from each other.
Patent JP-S62100318-A (JP)
Title: Parts feeding device
Inventor: HAYASHI NORIYO
IPC: B65G47/08
Filed: 1985-10-25
Abstract: PURPOSE:To prevent a part from flawing and to effect reliable feed of parts, by a method wherein the part is fed in a longitudinal orientation in the containing groove of an intermittently rotating feed wheel, and after the part is fallen in a lateral direction in the containing groove, it is conveyed downward for discharge. CONSTITUTION:Insulators r1, fed in longitudinal orientation in a chute 32 from a part feeder, are dropped in a chute 32 under gravity, and enter, in order, a horizontal groove bottom 26a of a containing groove 26 of a feed wheel 24. The insulator r1 on the horizontal groove bottom 26a falls down with its projection pushed from the side by a throwing-sideways member 53 along with intermittent rotation of a feed wheel 24. In this case, since a sloped bottom part 26b is formed on the side of the horizontal groove bottom 26a, the insulator r1 reliably falls down. The wheel 24 is further rotated as a support member 54 prevents the insulator r1 from slipping off from the containing groove 26, the insulator r1 if conveyed to a discharge position situated below for drop, and is fed to a convey hole 3 of a convey body 2.
Patent JP-S60130238-A (JP)
Title: Signal transmitter
Inventor: UEKI KOUICHI
IPC: H04L12/403
Filed: 1983-12-19
Abstract: PURPOSE:To improve the utilizing efficiency of a line by making correspondence while extending the polling period of a device decided as the communication is in fault and stopping the correspondence when the faulty state continues for a long time. CONSTITUTION:A transceiver transmits (19) a transmission request to a remote controller to which polling information is set, receives (20) a reply data from the remote controller so as to discriminate (21) whether or not the data is normal. When normal, the processing 34 is conducted so as to apply polling 29 of the next remote controller. When faulty, the number of times is counted by the 1st counter 23, and when the count is counted up, the polling period is extended according to the 2nd count section B. The number of times decided as a fault at the period decided by the 2nd count section B is counted by the 3rd count section C and if the fault continues longer, the correspondence is stopped and the next remote controller is subject to polling 30.
Patent JP-S61115788-A (JP)
Inventor: NAKAGAWA SHOGO
IPC: B62L3/00
Filed: 1984-11-13
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-H0287190-A (JP)
Title: Full-line driving system display device
Inventor: TSUZUKI KICHIJI
IPC: H04N9/30
Filed: 1988-09-22
Abstract: PURPOSE:To reduce the circuit scale without deteriorating the picture quality by providing 1st and 2nd sample holding means which sample and hold color signals in a horizontal scanning period at timing based upon the number of horizontal picture elements of a display means and output the sampled and held signals to 1s and 2nd signal lines in a horizontal blanking period. CONSTITUTION:The 1st and 2nd sample holding circuits Ca and Cb sample and hold the color signals R, G and B in the horizontal scanning period. Those sample holding circuits Ca and Cb sample the signals at the timing based upon the number of horizontal picture elements of the display means and color signals of two horizontal scanning lines are held in the horizontal scanning period. Further, when scan control means 43 and 44 select scanning lines which drive picture elements arranged in the same lines of 1st and 2nd glass substrates at the same time, the picture elements in the same lines of the 1st and 2nd glass substrates are driven at the time with the outputs of the 1st and 2nd sample holding circuits Ca and Cb. Consequently, the number of sample holding circuits Ca and Cb is reduced to half without deteriorating display performance.
Patent JP-2000064214-A (JP)
Title: Rubber joint for road
Inventor: NAKAZAWA KAZUMA
IPC: E01C11/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber joint for road having an excellent anti-slip function even in a wet condition. SOLUTION: Sipe grooves 13 are formed on a rubber joint and fine ribs 12 are arranged on the surface of the joint. Each sipe groove 13 is formed to have breadth of 0.05 mm to 2 mm, intervals of 2 mm to 24 mm and depth >=2 mm. In addition, the fine rib is preferably formed to have top breadth of 5 μm to 2.0 mm, height between 5 μm and 3.0 mm, and a gap with an adjacent fine rib between 5 μm and 1.5 mm. Also, a rubber material to form a rubber plate is a rubber compound material or foamed rubber material with a staple and/or a solid particle blended in a rubber matrix and more preferably a foamed rubber compound material.
Patent JP-H0577725-A (JP)
Title: Low noise type outer hood
Inventor: TERADA KATSUYUKI
IPC: B61D17/22
Filed: 1991-09-19
Abstract: PURPOSE:To provide an outer hood which makes low aerodynamic noise at the time when a rolling stock car travels at high speed. CONSTITUTION:A low noise type outer hood is composed of surface members 3, each of which consists of a wide flat member 3a and a narrow recessed member 3b, connecting frames 4 provided on the backs of the flat members 3a, pantograph type links 5 connected to the connecting frames 4, holding springs 6a, 6b for keeping the attitude of the surface members 3 against the pantograph type links 5, supporting springs for providing support between a plural number of the pantograph type links 5, and fittings 2 connected to the ends of the pantograph type links 5 and the surface member 3 and fixed to the end parts of a carbody.
Patent JP-S6292601-A (JP)
Inventor: FURANTSU YOOZEFU GERUTSU
IPC: H01P9/00
Filed: 1986-10-09
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-H0873844-A (JP)
Title: Fluorescent material and fluorescent lamp
Inventor: AIZAWA MAMORU
IPC: C09K11/08
Filed: 1994-09-07
Abstract: PURPOSE: To inhibit pollution of particles of a fluorescent material with mercury or other compounds by adhering fine particles or a film of MgO to the fluorescent material. CONSTITUTION: This fluorescent material has a surface to which 0.01-5.0wt.% fine particles or a film of MgO are adhered. The surface of the fluorescent material is treated with an alcohol solution or an alcohol dispersion of Mg alkoxide and baked to form the adhered state of the fine particles or the film of MgO. The fluorescent lamp is obtained by using the resultant fluorescent material. The Mg alkoxide has a hydrolyzable group and makes a strong binding to the fluorescent fine particle surfaces covered with adsorbed water, thus the generation of coloring (brackening) phenomenon is inhibited.
Patent JP-H03102111-A (JP)
Title: Hearth refractory work method for fluidized bed type refuse incinerator
Inventor: KOYAMA KENICHI
IPC: F23G5/44
Filed: 1989-09-14
Abstract: PURPOSE:To surely and precisely form blowing grooves having smooth finish surfaces in castable refractory by a method wherein castable refractory is poured after cores are set and fixed at the tips of air nozzles. CONSTITUTION:A foamed polystyren core 11 has recessed part 11a which corresponds to the shape of a blowing groove 10 in which blowing ports 4c on both sides of an air effluent pipe 4b are placed, and a fitting part 11b which is inserted into an opening of the blowing port 4c and projected from a side of the recessed part 11a. After the fitting parts 11b of the cores 11 are inserted into and fixed to the blowing ports 4c, castable refractory 5a is poured. When the castable refractory 5a is heated higher than 300 deg.C by an auxiliary main burner of a furnace partly for drying castable refractory after dried and set, all the cores 11 are thermally decomposed and removed, leaving the blowing grooves 10 having smooth surfaces corresponding to the surfaces of the recessed parts 11a of the cores 11 with less defects on the surfaces due to press-forming by the core 11.
Patent JP-H0869374-A (JP)
Title: Automatic processing system for use of module
Inventor: GOTO YASUKUNI
IPC: G06F9/06
Filed: 1994-08-26
Abstract: PURPOSE: To improve processing efficiency for module selection by finding an item specification from an item dictionary by an item 10 and automatically selecting a module from an inference master by the item spectification and a generating condition. CONSTITUTION: The item ID and the generating condition of the item that is a processing object are inputted from a keyboard in STEP 1, the item dictionary is retrieved setting the item ID as a retrieval key in STEP 2. An item name and the item specification are found from the record of the item dictionary for key matching in STEP 3. The item ID, the item name. the item specification and the generating condition are stored in a main memory device (main storage) in STEP 4, and the inference master is retrieved setting the item specification and the generating condition as the retrieval key in STEP 5. Moreover, a module ID and a module name are found from the record of the inference master for key matching in STEP 6. Also, the module ID and the module name are stored in the main storage in STEP 7.
Patent JP-S61116224-A (JP)
Title: Electric cooking heater
Inventor: ONISHI SHIGEZO
IPC: F24C7/06
Filed: 1984-11-13
Abstract: PURPOSE:To prevent a scald and prevent a light from being vibrated when a fire power is adjusted by a method wherein a top plate is coloured and made of a ceramic material in which a lit condition of a lamp type heater is shown when the lamp type heater is in ON condition. CONSTITUTION:A top plate 1 is made of a ceramic material. When a lamp type heater 2 is turned ON, the lamp type heater 2 radiates an infrared ray and glitters, this infrared ray is passed through a semi-transparent plate 19 and provides an effective transmission of the heat to a cooking unit mounted on the top plate 1. When an operating knob 23 is operated to adjust a fire power, a degree of brightness of the lamp type heater 2 is varied, so that a degree of fire power can be confirmed with eyes and the operator may not contact with the top plate 1 and may not have any scalt. A control unit 18 performs a proportional control of a power supply wave, so that even if the fire powder is decreased, the variation of the lightness or darkness of the lamp type heater 2 is not occurred and their brightness is decreased and so the unit is convenient in its use.
Patent JP-H0789096-A (JP)
Title: Ink jet recorder
Inventor: KIDA AKIRA
IPC: B41J2/18
Filed: 1993-09-27
Abstract: PURPOSE:To provide a means for preventing an ink from reversely flowing from an ink suction inlet due to a positive pressure in a pump chamber when a piston is moved for opening a check valve in an ink suction pump mechanism of a purge device housing an ink cartridge-storing box in an ink jet recorder. CONSTITUTION:A first pump chamber A that sucks an ink from an ink cartridge 1 is provided. A second pump chamber B for facilitating the suction of the ink in the chamber A and the opening of a valve membrane 6 of a check valve is provided so that the chamber A does not become in a positive pressure when the ink is discharged from the first pump chamber A.
Patent JP-S59138039-A (JP)
Inventor: JIYATSUKU JIYAKOUBASU HIRUHOOS
IPC: H01H13/702
Filed: 1983-12-21
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-H11154644-A (JP)
Title: Projecting aligner
Inventor: TANAKA YASUAKI
IPC: H01L21/027
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain constant optical performance regardless of gaseous nitrogen pressure fluctuation in a projecting optical system in a projecting aligner using an exposed light whose wavelength is less than 300 nm. SOLUTION: A reticle R is irradiated through an illuminating optical system 200 with an ArF excimer laser, and the image of a pattern on the reticle R is image formed on a wafer W by a projecting optical system 300. An illuminating optical system case and a projecting optical system lens barrel are packed with inert gas. Pressure in the lens barrel is detected by pressure sensors PS2 and PS3, and an optical performance adjusting lens unit 303 is driven according to the pressure fluctuation, so that the optical performance of the projecting optical system 300 can be maintained to be constant.
Patent JP-H1167675-A (JP)
Title: High-speed rotary vapor phase thin-film forming device and high-speed rotary vapor phase thin-film forming method using the device
Inventor: SHIN TAIRA
IPC: C23C16/458
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed rotary vapor phase thin film forming device with few occurrences of pollutant by means of uniformly controlling reaction gas flow applied to CVD of the manufacture process of a semiconductor wafer substrate and an epitaxial process, in which high quality is demanded, and to form a thin film whose film thickness is uniform, whose interface characteristic is uniform, and crystal defect is few with CVD and epitaxy through the use of the device. SOLUTION: This device is provided with a rotary substrate holding body 12, where plural reaction gas supply ports 16 are installed at the top of a hollow reaction furnace 10, exhaust ports 15 at the base and a wafer substrate 11 inside and with a rectifying board 17 where plural holes are pierced on an internally upper part. The device supplies reaction gas inside and its vapor phase-grows the thin film on the surface of the wafer substrate 11 on the rotary substrate holding body 12. In such a case, the hollow inner part is divided into upper/ lower parts, whose equivalent inner diameters differ. The upper equivalent inner diameter is smaller than the lower equivalent inner diameter, a lower end B of the upper part and an upper end U of the lower part are connected by the connection part of a prescribed form and the hollow inner part continues.  The lower end U (the upper end of the lower part) of the connection part is arranged in a position having a prescribed height difference with the surface of the wafer substrate 11 loaded on the rotary substrate holding body 12.
Patent JP-H0956745-A (JP)
Title: Dressing for adhering to skin
Inventor: MATSUO YOSHIO
IPC: A61K9/70
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a convenient dressing for adhering to skin, capable of both operations for opening the package and for adhering to the skin through one action. SOLUTION: A dressing sheet 2 with adhesiveness to skin is provided in the center area on the side of the press-contact seal surface C of a base sheet 1, and as necessary, a protective material layer 3 is provided in the center area of that dressing sheet 2. Split peelable sheets 4a, 4b are provided so as to cover the dressing sheet 2 and the protective material layer 3, and additionally, split cover sheets 5a, 5b cover the side of the press-contacting seal surface C on these split peelable sheets 4a, 4b. Then, a part between one split peelable sheet 4a and one split cover sheet 5a and a part between the other split peelable sheet 4b and the other split cover sheet 5b are respectively adhered at the gluing part 6a, 6b.
Patent JP-S61120551-A (JP)
Title: Supervisory circuit of cmi signal
Inventor: SAKAI TOSHIYUKI
IPC: H04L25/49
Filed: 1984-11-16
Abstract: PURPOSE:To attain the supervision of a CMI signal with high reliability and a comparatively simple circuit by utilizing a frequency multiplication ratio at the pulse trailing point of time of a normal CMI signal, outputting a pulse with a prescribed width at the trailing of pulse, giving the pulse to a tank circuit to obtain a tank output equal to a signal component. CONSTITUTION:When the normal CMI signal is fed to a differentiation circuit 11, the differentiation circuit 11 outputs a differentiation signal S11 at the trailing of the CMI signal pulse. A monostable multivibrator 12 receiving the differentiation signal S11 outputs a pulse signal S12 with a prescribed width tau. In applying the signal S12 with a prescribed pulse width to a tank circuit 20, a resonance output S3 with a prescribed period T is outputted from the tank circuit 20. The detection signal Sd of a detection discrimination circuit 32 goes to a prescribed level VL or over with the normal CMI signal and the normality of the CMI signal is discriminated. On the other hand, if no CMI signal is inputted at all due to an open cable failure, the signals S11, S12, S3 and Sd are all zero, and the detection discrimination circuit 32 discriminates it as a deficient input that the output Sd is below the level VL.
Patent JP-H04121262-A (JP)
Title: Hydraulic booster for vehicle
Inventor: NOMURA YOSHIHISA
IPC: B60T13/12
Filed: 1990-09-10
Abstract: PURPOSE:To facilitate the use of a pedal by disposing an elastic member between an input piston and a power piston for the input piston to come closer and less apart according to the increase and decrease quantities of brake operational power by the elasticity. CONSTITUTION:A rubber ring 136 is attached to a face of a rower piston 106 side for a spring retainer 122 and faced to the rear end face of the power piston 106 through an annular support member 138 slidably fitted on the periphery of a communication member 121. Such a design is made that there is a prescribed positive shaft directional clearance between the rubber ring 136 and the support member 138 in state where an input piston 116 and the power piston 106 are both in their receding end positions. After a brake is pedaled and the shaft directional clearance is closed, compression of the rubber ring 136 is required. The rubber ring 136 is provided with proper elasticity to enhance a feeling of rigidity toward the brake pedal because of increased change in pedaling force.
Patent JP-H1067670-A (JP)
Title: Lipid metabolism improving agent
Inventor: OKAMOTO YASUSHI
IPC: A61P9/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a lipid metabolism improving agent consisting of a plant extract having almost no trouble in view of side effects, as an active ingredient. SOLUTION: This lipid metabolism improving agent is obtained by sterilely culturing Dioscorea alata to obtain a terrestrial part of the cultured Dioscorea alata and subjecting the terrestrial part to an extraction treatment with methanol to obtain a dark brown colored powdery material. The lipid metabolism improving agent consisting of the methanol extract, has an excellent suppressing effect to the elevation of triglycerides (neutral fats) as one of the risk factors of atherosclerosis, and is effective for the prevention and treatment of hyperlipidemia and also effective for the prevention and treatment of a hyperfunction of a liver due to a disorder of the lipid metabolism.