baber/WOPTO huggingface dataset:
Patent JP-H04249460-A (JP)
Title: Time specified transmission system
Inventor: KONDO YASUTAKA
IPC: H04M3/432
Filed: 1991-02-06
Abstract: PURPOSE:To carry out transmission to a specified subscriber at specified time without consciousness by recording predetermined items and requests for time specified transmission by a calling subscriber in a voice mail equipment. CONSTITUTION:Subscriber A, in order to make registration to time specified transmission service, records in a voice mail equipment 6 as request record means a specific number, desired talk time information, and called network subscriber information. Further, the voice mail equipment 6 records a party's name, and item name to be sent out for transmission after dialing. Furthermore, the content of time specification is stored in a time specified transmission memory of a storage device 8, and the central processing unit 7 refers to the present time that generates the standard time and set specified information at a constant time interval. When it becomes a specified time, a line circuit 2 sends calling sound to call out a subscriber. Moreover, the mail equipment 6 regenerates information recorded therein, and send it out to subscriber A, whereby a calling subscriber can carry out transmission to a specified subscriber at specified time without his consciousness and can also protect forgetting of talking.
Patent JP-2000217256-A (JP)
Title: Automatic voltage adjuster
Inventor: YAMAMOTO HIROSHI
IPC: H02J3/12
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized inexpensive automatic voltage adjuster which is to be inserted in a power supply path from a single-phase three-line type of power distribution system to each load. SOLUTION: This automatic voltage adjuster is composed of transformers 11 and 12, an adjustment voltage generating circuit 13, voltage detectors 14 and 15, and a control circuit 16, and the adjustment voltage generating circuit 13 is provided with a power conversion circuit, where eight sets of semiconductor switches in each of which a self-extinguishing element and a diode are connected anti-parallel are bridge-wired, and a desired AC voltage is applied to the primary winding of each of the transformers 11 and 12 by turning on and off each of these semiconductor switches, and this applied voltage is induced in the secondary winding of that transformer, and the voltage across each of the load 3 and the load 4 is adjusted by this induction.
Patent JP-H08209344-A (JP)
Title: Ion beam sputtering vapor deposition device
Inventor: ITO KAZUHIKO
IPC: G02B1/10
Filed: 1995-02-01
Abstract: PURPOSE: To provide a device with which a good quality thin film can be formed. CONSTITUTION: In this device, a hole 1A is formed in the outer wall of a vacuum vessel 1 and a cylindrical protrusion pipe 16 is provided so as to protrude onto the same axial center as that of this hole 1A, and also, the protruding end of the protruding pipe 16 is provided with an ionization chamber 6. An acceleration voltage source 15 is provided between a terminal 11A of a power source 11 for applying an ionization voltage between an anode 10 and a hot cathode 7, both of which are placed in the ionization chamber 6, and the ground potential, and the voltage source 15 is connected to them. This acceleration voltage EVO is also applied to a target 2. The EVO is applied between the ionization chamber 6 and the hole 1A and functions as the initial acceleration voltage of ion beams 4 and the ion beams 4 are decelerated by the EVO applied to the target 2 and collide on the target 2.
Patent JP-S58131507-A (JP)
Title: Automatic leveling device for polygonal board
Inventor: SUZUKI KIKUO
IPC: G01C5/04
Filed: 1982-02-01
Abstract: PURPOSE:To attain highly stable attitude control at a high speed by fitting level vials having vertically suspended electrodes of which lower ends are communicated to each other through liquid pipes to the whole corners of a polygonal board supported by plural expanding actuators at respective corners and controlling the actuators through the level signals. CONSTITUTION:Hydraulic cylinders 7-10 are fixed on the whole corners of a aquare board 1 as actuators to expand vertical legs and the level vials 2 are vertically fitted to respective corners. The lower ends of the whole level vials 2 are connected through the liquid pipes 5 and the electrostatic capacity or impedance of the level vials 2 is changed in accordance with the dipped length H1-H4 of the electrodes 4 to send the level signals to a controller. Each level signal is compared with the mean value and the hydraulic cylinders 7-10 are controlled through a solenoid valve so that the differential output between the level signal and its means value is zero. Consequently highly stable attitude control can be attained at a high speed.
Patent JP-S59143286-A (JP)
Inventor: KIYOFUJI MASAMI
IPC: H01R13/52
Filed: 1983-02-03
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-S55109575-A (JP)
Title: Feed method of welding wire material
Inventor: ASANO ISAO
IPC: B23K9/12
Filed: 1979-02-15
Abstract: PURPOSE:To oscillate arc within narrow groove and ease the monitoring of weld zone by passing the wire being sent out from conduit end through a pair of oscillating rollers and a pair of feed rollers thereby giving waveform plastic deformation thereto. CONSTITUTION:The end part 8a of the conduit 8 which sends out a wire to above the axial center of a contact tube 5 is fixed to a frame 15. The wire 1 being sent out from this end part 8a is passed between a pair of oscillating rollers 9a, 9b, thence it is supplied between a pair of feed rollers 4a, 4b which are mounted to a frame 15 and are driven by an electric motor. The width W of the path 21 in a contact tube 5 is smaller than the amplitude of the waveforms of the wire 1 and gives the deformation within the elastic limit and therefore the wire 1 spreads sufficiently toward the groove side wall 22 or closes thereto when it spreads out from the tube end 5a, thereby holding the necessary arc. The arc reciprocates within the narrow groove, thereby forming good quality beads.
Patent JP-H03221197-A (JP)
Title: Water purifying apparatus
Inventor: MUKAI RIKA
IPC: C02F3/34
Filed: 1990-01-25
Abstract: PURPOSE:To prepare clean water from the beginning by constituting the title apparatus by arranging a denitrification module composed of a mineral substance, a digestion module, an adsorbing module and an ultraviolet lamp to a water forcible circulation flow path. CONSTITUTION:When a water purifying apparatus 1 is applied to an aquarium fish water tank, the contaminated water accumulated at the center of the bottom surface of the water tank 2 is introduced into a nitration module 7 and a denitrification module 10 both of which are filled with a mineral substance 6 having aerobic bacteria artificially cultured bonded thereto from the beginning from an inflow port 4 through a water flow path 3a. The org. matter and ammonia of the contaminated water are oxidized and decomposed in the nitration module 7 by the bacteria group and activating matter bonded to the mineral substance 6 to become a nitrate. This nitrate enters the denitrification module 10 receiving no supply of oxygen through the water flow path 3a along with the org. matter or ammonia generated in the water tank 2 and receives the supply of hydrogen by an anaerobic bacteria group to be decomposed into nitrogen and water.
Patent JP-H03220786-A (JP)
Title: Manufacture of semiconductor laser
Inventor: OGAWA MASAMICHI
IPC: H01S5/00
Filed: 1990-01-25
Abstract: PURPOSE:To simplify the manufacturing process by forming a stripe-shaped semiconductor layer whose one side surface is a growing surface and other side surface is a surface that is not grown on a semiconductor substrate, and thereafter epitaxially growing semiconductor layers for forming a laser structure. CONSTITUTION:A semiconductor layer 2 is formed on a semiconductor substrate 1. One side surface of the layer 2 is a growing surface, and the other side surface is a surface that is not grown. Then, semiconductor layers 3-6 for forming a laser structure are epitaxially grown. At this time, the surface that is not grown includes the surface wherein the semiconductor layers 3-6 are grown but the growing thicknesses are very small in addition to the surface where the growth does not occur at all. Thus, the manufacturing process is simplified, and the occurrence of damages in the epitaxially grown semiconductor layers is prevented.
Patent JP-S55107441-A (JP)
Title: Double-forming method for product with processed end
Inventor: YOSHIDA MINORU
IPC: B29C45/14
Filed: 1979-02-13
Abstract: PURPOSE:To eliminate a finishing process for end portion such as flash removal, painting, etc., by a method wherein a vacuum-formed product, whose end portion is bent previously, is inserted into a mold to perform an injection-molding. CONSTITUTION:An end portion 1' of a vacuum-formed product 1 is bent when injection-molding, a molten resin being then injected into a cavity 4 from a nozzle 3' to unite together them monolithically. This causes the bent end portion 1' to cover an end portion of a molded product.
Patent JP-H10214464-A (JP)
Title: Production of vibration damping material
Inventor: SUZUKI SHINJI
IPC: G11B21/02
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a vibration damping material consisting of a single sheetlike molding having a desired thickness with good productivity with the extremely little amt. of the gases to be generated. SOLUTION: Acrylic rubber (Mooney viscosity 40, white) is subjected to mastication by a mixing roll without raising its heat and thereafter, the rubber is extruded by an extruder of a screw temp. of 150 deg.C, a cylinder temp. of 170 deg.C and a head temp. of 170 deg.C at an extrusion rate of 0.5m/min to obtain the molded sheet. The thickness and surface state of the molded sheet are adjusted by a roller head of 150 deg.C arranged right behind the head. The molded sheet is thereafter irradiated with 50kGy electron beans and is then subjected to cross linking, then drying (degassing) to obtain the sheet having 4mm thickness. The sheet obtd. in such a manner has the amt. of the gases to be generated as extremely small as <40ppm.  The sheet having the extremely outstanding characteristics as the vibration damping material, for example, 1.5 to 2.3kg/cm<2> in the stress at the time of 20% compression is obtd.
Patent JP-S53101252-A (JP)
Title: Feedback-type amplifier circuit
Inventor: SAWARA HIROSHI
IPC: H03F1/34
Filed: 1977-02-16
Abstract: PURPOSE: To stabilize the phase characteristics of the output signal and to increase the dynamic range, by providing both the feedback circuit for the low frequency and the feedback circuit for the high frequency and then securing a parallel connection between the both circuits and then selecting the feedback quantity almost equal between the both circuits. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55110345-A (JP)
Title: Microprogram control system
Inventor: SATOU FUMITAKA
IPC: G06F9/46
Filed: 1979-02-16
Abstract: PURPOSE: To shorten a machine cycle by simplifying address control by disabling the whole or part of the output of a selector switch when interrupt processing is put into effect.  
     CONSTITUTION: Privileged interrupt circuit 23 detects the execution of a privileged instruction because bit "1" is set to signal line 21' of the output of Creg20 and at the same time, CPU detects a protection mode because one bit of the program status word of CPU is "1", so that illegality of the privileged instruction will be detected. For the purpose, control signal 26 from privileged interrupt circuit 23 is supplied to selector switch 10. Then, the partially-disabled address of the output is outputted to P ROM13 and RA11 to read a microinstruction word out. A privileged interrupt is not caused unless CPU is in protection mode, and the microinstruction word is read out from Ereg18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53102308-A (JP)
Title: Despersant for dispersion fuel
Inventor: KOMA TOSHIO
IPC: C09K23/00
Filed: 1977-02-18
Abstract: PURPOSE: To prepare the title dispersant capable of dispersing fine powder of coal stably in a hydrocarbon oil without adding water, by mixing a sulfo-fatty acid and a phosphoric acid ester, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57130405-A (JP)
Title: Magnetic recording medium
Inventor: YAMAZAKI SHIYUNPEI
IPC: C09D5/23
Filed: 1981-02-05
Abstract: PURPOSE:To obtain a magnetic recording medium having high retentivity, by forming ferromagnetic metal or an amorphous substance of the metal oxide or nitride and said composition which has particular columnar or acicular structure and shows ferromagnetism at a constant temperature on a substrate. CONSTITUTION:For example, iron bromide whose main components are FeBr2 and FeBr3 as powder 20 is put into a bubbler 29 which is retained at 0-20 deg.C. Hydrogen as carrier gas is shunted through a valve 34. For example, 13.56MHz high frequency energy is applied from a source 5 to capacity coupling electrodes 3, 4. The iron bromide emitted from a nozzle 28 becomes activated iron, further  being pinched by 10<2>-5X10<3> gausss magnetic fields 6, 7 in an excitation compartment 2. Thus, the control of introduced amounts of discharge energy, pressure, magnetic field and reactive gas allows the formation of magnetic metal or  the metal oxide or nitride in 10-2,000Angstrom  of the minor axis at the ratio of 3- 100 to the major axis on the substrate 1 of a roll 10.
Patent JP-H1022390-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKUWA TETSUYA
IPC: H01L21/768
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To fill up contact holes having a high aspect ratio and prevent a TiN and Ti films formed by the CVD from separating. SOLUTION: A BPSG layer insulation film 2 is formed on an Si substrate 1, a first TiN (or Ti) film 3 is formed thereon by the sputtering, a photoresist film 4 is formed, and contact holes are formed, using it as a mask. Ti film 5 and second TiN film 6 are formed by the plasma CVD and thermal CVD. They are etched back to remove the TiN and Ti films on the BPSG film 2 and an Al wiring is formed on this film 2. The sputtered TiN film 3 is formed to provide strong adhesion to a silicon oxide film and exert a compression stress thereon and hence the tensile stress of the CVD-formed TiN film 6 is relaxed to prevent it form separating.
Patent JP-S57132928-A (JP)
Title: Cleaning method for electrode and work in electric machining equipment
Inventor: YAGI KOUJI
IPC: B23H1/10
Filed: 1981-02-05
Abstract: PURPOSE:To remove materials adhering to the machining surface and the surface to be machined by forcibly sending gas, passing through the passage prepared in the electrode, into the gap between the electrode and the work. CONSTITUTION:After the work 30 is located, machining fluid is supplied to the machining surface 10 of the electrode 12 through the passage 16, and electric current is forced to flow between the electrode 12 and the work 30. After completion of machining, the discharge valve 32 is operated, and the machining liquid in the liquid tank 28 is discharged. Then, compressed air is supplied between the machining surface 10 and the surface to be machined 40 through the passage 16, to blow off machining liquid and residual sludges remaining on those surfaces 10 and 40. By this method, adhering materials can surely and quickly be removed within the shielded liquid tank.
Patent JP-S63185922-A (JP)
Title: Easily absorbable nutrient composition of vitamin k containing medium-chain triglyceride as active component
Inventor: NAKAMURA TSUYOSHI
IPC: A23L33/15
Filed: 1987-01-28
Abstract: PURPOSE:To obtain the titled composition, by adding a medium-chain triglyceride as an active component to a nutrient composition containing vitamin K. CONSTITUTION:A nutrient composition for the prevention and remedy of vitamin K deficiency is produced by adding 3-20wt.% medium-chain fatty acid triglyceride (MCT) to a nutrient composition containing 50-1,000mug of vitamin K per 100g of the composition. When MCT is taken together with vitamin K, it promotes the micelle-formation in intestines in the absorption of vitamin K and increases the absorption capability of the intestines. The nutrient composition may be incorporated with proteins, amino acids, peptides, vegetable oils and fats, carbohydrates, minerals, vitamins, and optionally emulsifiers, stabilizers, etc., used in a nutrient agent for oral or parenteral administration.
Patent JP-S57131572-A (JP)
Title: Boron of boride coated tungsten wire for dot printer
Inventor: KOUNO AKIRA
IPC: B41J2/25
Filed: 1981-02-07
Abstract: PURPOSE:To obtain a wire for dor printers improved both in the tunghness and the wear resistance by forming a coat of boron or boride on the surface of a tungsten wire. CONSTITUTION:A coat of boron and/or a boride (preferably boron carbide or boron nitride) is formed on a part or whole of the surface of a tungsten wire. A part of the tungsten wire is preferably made up of tungsten boride. For example, the tungsten wire 4 is introduced into a cleaning chamber 1 through a mercury seal and directly energized and heating up to 1,000-1,200 deg.C in the atmosphere of hydrogen to clean the surface thereof. Subsequently, it is passed through the atmosphere of a mixed gas of hydrogen and boron chloride, with addition of hydrocarbon such as CH4, N2 or a NH3 gas as required in a precipitation chamber 2.
Patent JP-S57130880-A (JP)
Title: Hull shape of gliding boat
Inventor: SUGASAWA MINORU
IPC: B63B1/18
Filed: 1981-02-05
Abstract: PURPOSE:To make it easy to undergo a transition to a gliding state and as well as to aim at enhancing lateral stability by gradually protruding an outer chine downward in the rear from the center of gravity in the hull of a gliding boat having double chines so that the protruded portion of the outer chine is flush with an inner chine. CONSTITUTION:A gliding boat having double chines is so arranged that an outer chine 2 is gradually protruded downward along its inclined portion 21 in the rear from the center of gravity 11 of the hull of the gliding boat, thereby the protruded portion 22 is flush with an inner chine 3. Water flow from the outer chine 2 to the protruded portion 22 through the inclined portion 21 produces large lift  at the stern in a hump state which is in a transient zone from a statically submerged state to a gliding state, thereby the gliding boat smoothly undergoes the  transition to the gliding state. The width of the water line is widened by the  increment corresponding to the protruded portion 22 in the stern during the gliding, thereby lateral stability may be enhanced.
Patent JP-S62173479-A (JP)
Title: Developing method
Inventor: ITAYA MASAHIKO
IPC: G03G15/06
Filed: 1986-01-27
Abstract: PURPOSE:To obtain a visible image which has no color clouding and has high quality stably for a long period of time by using a developer contg. nonmagnetic ceramics and magnetic ceramics. CONSTITUTION:The developer contg. the nonmagnetic ceramics and magnetic ceramics is used in a developing method for making non-contact development of an electrostatic latent image under an alternating bias. Ceramics such as aluminate and steatite which are nonmagnetic and have an insulating characteristic are usable for the nonmagnetic ceramics and ceramics such as magnetite and ferrite having magnetism are usable for the magnetic ceramics. Fluidity is inferior and there is an easier tendency for sticking of the carriers to each other, by which the deteriorated agitation characteristics with the toner is caused if the grain size of the carrier for development is <10mum. On the other hand, the developability is deteriorated as the amt. of the toner to be supplied to a developing space is decreased and the electric field distribution by the developing electrode effect possessed by the carrier chain is roughened if the grain size exceeds 200mum.
Patent JP-H10213804-A (JP)
Title: Production of liquid crystal display device
Inventor: KINOU ERI
IPC: G02F1/1339
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal display device by which the liquid crystal display device with spacers arranged outside pixels can be simply and surely obtained. SOLUTION: The manufacturing method of the liquid crystal display device has a process in which spacers 4 (e.g. 'Micropearl SP (R)' manufactured by Sekisui Fine Chemical Inc., 6.0μm grain size) are charged and dispersed on a substrate 1 (e.g. glass substrate, 50mm square × 1.1mm thickness) on which a metallic light shielding film 2 (e.g. Cr light shielding film) is provided and, then, the spacers 4 on parts except the metallic light shielding film 2 are removed by air blowing while applying voltage to the metallic light shielding film 2 with polarity reverse to that of the spacers 4.
Patent JP-H01194258-A (JP)
Title: Semiconductor processing device
Inventor: KAMIMURA NOBUFUSA
IPC: H01L21/265
Filed: 1988-01-27
Abstract: PURPOSE:To prevent malfunction due to misoperation by allowing the air in a compressed air supply line to exhaust by itself after the pressure of the compressed air has dropped every time processing of object to be processed is completed. CONSTITUTION:When ion implantation is finished, a control part 16 is operated to shut the supply of compressed air from an air output R17, and in lieu thereof the compressed air from an air output B18 is fed to an air input B13 to stop a disc with the aid of a disc rotating mechanism 11. As no compressed air is at this time supplied to a compressed air supply line 19, the air pressure will sink and a pressure switch 20 returns to cause impression of voltage on the b contact, and a solenoid R15 is actuated. That is, the compressed air in the compressed air supply line 19 can exhaust by itself to outside the supply line 19 every time ion implantation of semiconductor wafer is made. This provides suppression of the pressure in compressed air line to a low level even though a mistake supplies compressed air to the compressed air line, which prevents generation of malfunction.
Patent JP-H08210224-A (JP)
Title: Diesel engine stopping device
Inventor: NAGAHAMA MASAHIRO
IPC: F02D17/00
Filed: 1995-02-03
Abstract: PURPOSE: To prevent time lagging in the operations of stopping and starting an engine. CONSTITUTION: The quantity governing rack of a fuel injection pump is composed so that it may be operationally stopped in the fuel stopping position by fuel stopping solenoid 10 provided on a governor wall 2. The fuel stopping solenoid 10 is stored with a plunger 11 inside a casing 14, an energizing spring 20 for energizing the plunger 11 to proceed, and an exciting coil 21 which makes the plunger 11 to retreat by resisting the energizing spring 20. The casing 14, which contains a rod protruding of a frontward small diameter part 14a forming a front composed of a frontward small diameter part 14a forming a front half plunger chamber 13a, and a rearward large diameter part 14b for storing the exciting coil 21 in the circumference of a rear half plunger chamber 13b. Besides, an oil by-pass port 16a is formed in the front wall of the frontward small diameter part 14a.