baber/WOPTO huggingface dataset:
Patent JP-H08319996-A (JP)
Title: Centrifugal blower
Inventor: NABESHIMA NORIYUKI
IPC: F04D17/16
Filed: 1995-05-26
Abstract: PURPOSE: To prevent lowering of pressure rotation performance during inflow of an air flow to a diffuser by a method wherein a plurality of grooves are formed on the outer peripheral side of the tip part on the air flow inflow side of a diffuser blade along a direction in which a blade is protruded. CONSTITUTION: An impeller 3 is rotated at a high speed and an air flow generated by the centrifugal force thereof flows in an air guide 4 from an impeller 3. A pressure of flowing-in gas is restored is exhausted. Thereafter, as the pressure of gas is restored, it is exhausted. This operation causes air to flow in a diffuser 11 from an inflow part along a direction shown by an arrow mark and converts it from a dynamic pressure to a static pressure through the flow of it between diffuser blades 12, and a given airflow and a vacuum pressure are produced. In this case, a plurality of grooves approximately in a triangular shape in cross section on the outer peripheral side of the tip part on the gas inflow side of the diffuser blade 12 along a direction in which the blade 12 is protruded.  Thereby, even when a flow rate of gas is high, the reverse flow speed of a peel vortex generated at the back of the blade 12 and lowering of pressure restoration performance is prevented.
Patent JP-H06312611-A (JP)
Title: Overturn alarm device for vehicle
Inventor: TOYOFUKU KATSUYA
IPC: B60G17/019
Filed: 1993-04-30
Abstract: PURPOSE:To drive an alarm when the dangerous driving state with the risk of a vehicle overturn continues for the specified time so as to urge a driver to safe driving. CONSTITUTION:An overturn alarm device for a vehicle is provided with a lateral acceleration sensor 9 disposed in the center-of-gravity position of the vehicle, a steering angle sensor 5 disposed at steering mechanism, vehicle height sensors 1a-4a disposed at the suspension mechanism of the respective wheels, an overturn risk computing means for obtaining the state of lateral acceleration detected by the lateral acceleration sensor 9 being the specified value or more, the steering angle detected by the steering angle sensor 5 being the specified value or more and the vehicle height of at least one of the wheels detected by the vehicle height sensors 1a-4a being the specified value or more, and an alarm driving means for driving an alarm 6 when the dangerous driving state continues for the specified time.
Patent JP-S615996-A (JP)
Inventor: TSUCHIYA SHIYOUHEI
IPC: G03G7/00
Filed: 1984-06-21
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-H08321551-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: KOYAMA AKIO
IPC: H01L21/82
Filed: 1995-05-26
Abstract: PURPOSE: To provide a semiconductor integrated circuit device of which has wirings of high performance and high reliability, and a manufacturing technique capable of easily manufacturing the device. CONSTITUTION: This semiconductor integrated circuit device is provided with a wiring layer 17 as a power supply wiring which is arranged, via an interlayer insulating film, on a signal wiring arranged on the lower layer wiring in a multilayered wiring structure, and a wiring layer 19 as an auxiliary meshy power supply wiring which is arranged on the wiring layer 17 via an interlayer insulating film. The wiring layer 19 as the auxiliary meshy power supply wiring is electrically connected with a region of the wiring layer 17 of the power supply wiring which bears insufficient wiring characteristics in the wiring layer 17 as the power supply wiring, via a through hole wiring in a through hole 20 formed in the interlayer insulating film.
Patent JP-2000316634-A (JP)
Title: Bristle material for brush and brush
Inventor: NAKANISHI SHIGEAKI
IPC: A46D1/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a bristle material for a brush and a brush that has a soft brush surface, and has moderate firmness and improved bristle steadiness. SOLUTION: This bristle material for a brush is made by connecting synthetic fiber single yarns by applying an adhesive to what is obtained by treating collected yarns of 100 to 500 microns in thickness in which synthetic fiber single yarns of 10 to 70 microns in thickness are collected by a primary twist of 50 to 300 turns/m, and treating a fiber bundle of 200 to 1200 microns in thickness obtained by doubling the collected yarns by a secondary twist of 50 to 300 turns/m. A brush is obtained by bristling this bristle material to a base material.
Patent JP-S6020116-A (JP)
Title: Method for measuring flow rate of powder and granule in solid-gas two-phase flow
Inventor: HORIUCHI TAKEFUMI
IPC: G01F1/66
Filed: 1983-07-13
Abstract: PURPOSE:To improve the accuracy of measurement by inserting at least one bar- shaped or tubular oscillating member to the proper point in a piping in approximatelythe diametral direction of said pipe and detecting the oscillation of the oscillating member generated when powder and granules collide against the member. CONSTITUTION:A bar-shaped or tubular oscillating member 2 is inserted and disposed to the proper place of a piping 1 for transporting powder and granules in approximately the diametral direction of said piping. An oscillation detecting block 3 is installed on the side wall thereof and an oscillation receiver 4 which detects only the lateral oscillation is attached to the front or rear surface thereof. The effective value of oscillating acceleration is extracted from the detected value thereof and the mass flow of the powder and granules is determined from the predetermined relation between the effective value of the oscillating acceleration and the mass flow rate.
Patent JP-H11303620-A (JP)
Title: Duct for vehicle
Inventor: TANGE KATSUHIRO
IPC: F01N1/24
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To simply obtain a duct for a vehicle capable of stably reducing radiation noise by utilizing the vibration damping characteristic of rubber by mixing rubber with a material taking synthetic resin as a base within a specified rate range in the duct for a vehicle used in an engine intake system or air conditioning pipings. SOLUTION: In manufacturing an intake system duct, high density polyethylene(HDPE), for example, is used as synthetic resin 1 for the base, rubber 2 is mixed with the resin 1 only in the range of 5-30 wt.%, and then the material is worked by blow molding. As the synthetic resin 1 for the main raw material, thermoplastic resin such as polypropylene(PP) or the like or thermosetting resin can be used. Further, as the rubber, ethylene-propylene-diene rubber(EPDM) is used, and also pellet-like rubber is used in the raw rubber state. Thus, particles 21 of the rubber 2 are substantially equally dispersed in the synthetic resin layer 1, so that the noise damping effect of a duct for a vehicle is improved by utilizing the vibration damping characteristic of rubber.
Patent JP-S62285942-A (JP)
Title: Impact-resistant methacrylate resin composition
Inventor: SATO FUMIO
IPC: C08L33/10
Filed: 1986-06-03
Abstract: PURPOSE:To provide the title resin compsn. having excellent transparency, surface gloss, impact resistance, etc. and suitable for use in the production of lighting fixture, etc., by mixing a methacrylate resin mainly composed of methyl methacrylate units with two specified rubber components in a specified weight ratio. CONSTITUTION:10-90wt% methacrylate resin (A) mainly composed of methyl methacrylate units is mixed with a rubber component (B) having a two-stage internal structure and a first-stage particle size of 0.05-0.15mum, obtd. by polymerizing monomers such as a 2-8C alkyl acrylate, styrene, methyl methacrylate, etc. in two stages, and a rubber component (C) having a three-stage internal structure and a two-stage particle size of 0.18-0.45mum, obtd. by polymerizing monomers such as methyl methacrylate, styrene, etc. in three stages, in such a proportion that the combined amount of the components B and C is 90-10wt% and the weight ratio of B to C is 1/6-6/1, thus obtaining the title resin compsn.
Patent JP-H02275943-A (JP)
Title: Organic material for optical recording
Inventor: KITAO TEIJIRO
IPC: G11B7/244
Filed: 1989-05-22
Abstract: PURPOSE:To obtain the org. material for optical recording which has the excellent preservable stability of color developing species and is reversibly colored and decolored by adding arom. zinc oxycarboxylate to a spiropyran compd. CONSTITUTION:The arom. zinc oxycarboxylate is added to the spiropyran compd. The color developing chemical species of the spiropyran compd. are greatly stabilized if 50 to 10000pts.wt. arom. zinc oxycarboxylate is incorporated into 100pts.wt. spiropyran compd. While the reason for stabilizing the color developing chemical species is not elucidated, the reason is considered to lie in that the arom. zinc oxycarboxylate has the effect to stabilize the merocyanine structure which is the chemical structure of the color developing species. Further, is reversibly decolored by irradiating the color developing species thereof with visible light and is colored again by irradiating the species with YV rays. In addition, the color developing species are stable. The preservable stability of the color developing phase is improved in this way and the org. material for optical recording which is reversibly colored and decolored is obtd.
Patent JP-S5919787-A (JP)
Title: Valve opening and closing apparatus
Inventor: ENDOU SEIJI
IPC: F16K31/08
Filed: 1982-07-22
Abstract: PURPOSE:To provide a valve opening and closing apparatus, capable of sawing the consumption of electric power, safe even at the time of unexpected interruption of power supply and making it unnecessary to employ an explosion-proof structure, by effecting opening and closing of a valve by use of the magnetic repulsive force acted between permanent magnets. CONSTITUTION:When the distance Lg1 between permanent magnets 6 and 7 is sufficiently large, the magnetic repulsive force acted between the two permanent magnets is so weak that a valve for opening and closing a fluid passage is kept in its closed state by the weight of the valve itself, fluid pressure acted to the valve body 10, etc. However, if the permanent magnet 7 is slid upward, the distance between the two permanent magnets 6 and 7 is reduced, so that the magnetic repulsive force acted between the two magnets 6, 7 overcomes the fluid pressure. Resultantly, the valve body 10 is moved upward and the valve is opened. Here, if a proper mechanical means is employed for maintaining the reduced distance L'g1 beween the two magnets 6, 7, it is enabled to keep the valve open.
Patent JP-H0424460-A (JP)
Title: Centralized controlling method for air conditioner
Inventor: TAKEI KATSUMASA
IPC: F24F11/02
Filed: 1990-05-18
Abstract: PURPOSE:To reduce a burden of an air conditioner supervisor by a method wherein a plurality of air conditioners are divided into some zones and a control over any air conditioner is remote controlled with a simple operation. CONSTITUTION:Each of air conditioners and a standard remote controller 1 have a zone control SW. A concentrated remote controller 2 has a respective zone control switch 19 and group zone control switch 20. A plurality of air conditioners are divided into a zone corresponding to ON, OFF of the zone control SW of these air conditioners and the zone corresponding to ON, OFF of the zone control SW of the standard remote controller. Operation of the air conditioner is controlled for its ON, OFF for every zone with a concentrated remote controller. Accordingly, in reference to ON, OFF of the zone control SW of a plurality of air conditioners, stopping of operation of the air conditioner can be determined, i.e., a respective zone can be controlled. In addition, in reference to ON, OFF of the zone control SW of the standard remote controller in each of the groups, the operation stop of the air conditioner for every group can be determined, i.e., the group zone control can be carried out. In this way, the operation of the air conditioner can be easily stopped with one operation.
Patent JP-2000316545-A (JP)
Title: Method and apparatus for producing hot packed lunch
Inventor: MUKAI ISAMU
IPC: A23L35/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To allow a hot packed lunch in a hermetically sealed type to be sold while preserving the packed lunch in a heat-keeping box at a stall in a station, a convenient store, a fast food store or the like. SOLUTION: A container body (a) is charged with a prescribed amount of goods b, and a given amount of a mixed fluid of an inert gas and steam in a given ratio, or a high-temperature inert gas is blown to the gas phase part c in the container body (a) to flash-replace the gas phase part c with the mixed fluid or the high-temperature inert gas. Just after the replacement, the container body (a) is hermetically sealed by using a sealing material d so as to encapsulate the mixed gas or the high-temperature inert gas in the gas phase part c, and the sealed product is heat-sterilized at a prescribed temperature for a prescribed time to provide the objective packed lunch.
Patent JP-H01300117-A (JP)
Title: Removal of clinker from burner throat part
Inventor: HOZUMI HIROYUKI
IPC: F23J3/00
Filed: 1988-05-26
Abstract: PURPOSE:To remove clinker safely and surely by connecting a water-supplying pipe to an intermediate part of an oil-supplying pip for an oil burner removably inserted in a pulverized coal burner, and jetting water fed through the water- supplying pipe directly to the clinker via the oil burner when the pulverized coal burner is at rest. CONSTITUTION:A pulverized coal burner 2 is turned OFF at the time of a low load in the night, and a valve 7 in a water-supplying pipe 6 is opened while a valve 5 for an oil burner 4 is closed, whereby low-temerature water is jetted in a mist form from a tip 3 at the front end of the oil burner 4. The opening of resistor vanes 8 is regulated to adjust the spreading angle of water jetted from the tip 3, by a swirl flow of combustion air, whereby the water is jetted to only a base pat of clinker 10 without being jetted to furnace wall pipes 9 which are heated to a high temperature. As a result, the clinker 10 is rapidly heated by the low-temperature water, and is cracked to fall under its own weight. The rapid cooling does not produce bad effects on the pipes 9.
Patent JP-S62286857-A (JP)
Title: Operating device for equipment for vehicle
Inventor: HASEGAWA TSUNEO
IPC: G10L15/00
Filed: 1986-06-02
Abstract: PURPOSE:To prevent the attentiveness for the traveling of a car from being weakened, by allowing a rotary type switch and a push type switch to correspond to a plurality of devices for vehicle, thus reducing the burden in operation. CONSTITUTION:An operating device 1 for the equipment of a vehicle consists of a rotary type switch 2, push type switch 3, sound input type selecting means 4, and microprocessor 5. A headlight driver 6, wiper driver 7, blower driver 8, and a constant speed traveling device 9 are connected with the microprocessor 5. The microprocessor 5 selects the headlight, wiper, blower, and the constant speed traveling device 9 according to the command outputted from the sound input type selecting means 4, and controls the operation of the selected device on the basis of the operation of the rotary type switch 2 and the push type switch 3.
Patent JP-H04289813-A (JP)
Title: Light deflector of dynamic pressure bearing type
Inventor: HOSHI TATSUYA
IPC: G02B26/12
Filed: 1991-03-18
Abstract: PURPOSE:To make a rotary body of a light deflector of the type employing radial and thrust dynamic pressure bearings rotate smoothly under contactless conditions in radial and thrust directions irrespective of the size of a rotary polyhedron mirror. CONSTITUTION:Opposedly paired magnet pieces 9 and 10 provided respectively on one end of a stationary shaft 6 and a sleeve 12 for producing magnetic repulsive force make it possible to adjust the load on a thrust dynamic pressure bearing 7 to a desired value irrespective of the size of a rotary polyhedron mirror 19 and maintain thrust flotation amount and amount of lost torque constant.
Patent JP-H0431207-A (JP)
Title: Gusset forming mechanism in filling packaging machine
Inventor: MIYATA TOKUAKI
IPC: B65B9/213
Filed: 1990-05-18
Abstract: PURPOSE:To make it possible to form a gusset on a cylindrical body by providing a pair of flat rolls to provide thickness on both sides of the cylindrical body, a pair of collar rolls for forming a groove and a pair of compression rolls for clamping and compressing the body. CONSTITUTION:A cylindrical body R is sealed at a seal mechanism and packed with the content and then passed through press rolls 11 to make it flat. Flat rolls 12 press the body R against the interior pressure of the content from the left and right sides to make the thickness of the body R proper, after which shallow recesses are formed on the opposite sides having been made flat by preliminary protruding rolls 13 and the recesses are further inwardly pushed by collar rolls 14 to form deep grooves. Finally, the body is clamped and compressed by a pair of compression rolls 15 so that gussets are formed on the opposite sides of the body.
Patent JP-H07336524-A (JP)
Title: Facsimile equipment
Inventor: OKADA MASAAKI
IPC: B41J5/30
Filed: 1994-06-10
Abstract: PURPOSE:To set a recording position to a recording medium optionally by recording image data to the recording medium based on a recording range set by a means setting each recording range in the 1st and 2nd directions. CONSTITUTION:When a main scanning start key is depressed, an H level is given to an AND gate 312 in a main scanning print range setting circuit 310 setting a recording range in the 1st direction, a pulse is given to a motor driver 320 to drive a carriage motor 330. When a sub-scanning start key is depressed, an H level is given to an AND gate 352 in a sub-scanning print range setting circuit 350 setting a recording range in the 2nd direction, a pulse is given to a motor driver 360 to drive a line feed motor 370. Simultaneously a pulse is given to a counter 353. Since the print range is set by the circuits 310, 350, the print position of image data on recording paper is optionally set.
Patent JP-H01297508-A (JP)
Title: Magnetic sensor
Inventor: MORONOWAKI YUKIMASA
IPC: G01B7/00
Filed: 1988-05-26
Abstract: PURPOSE:To execute a signal processing stably and with high accuracy by setting an interval to a group consisting of the first and the second, and the third and the fourth magneto-resistance elements to lambda/2(n+1/2) (lambda and (n) denote wavelength of a magnetic symbol and a positive integer including '0', respectively), and also, setting the intervals of the magneto-resistance elements of each group to values of specific expressions, respectively. CONSTITUTION:An interval between a group consisting of magneto-resistance elements MR1, MR2, and a group consisting of magneto-resistance elements MR3, MR4 is set to lambda/2(n+1/2) (lambda and n denote wavelength of a magnetic signal and a positive integer including '0'). Also, intervals of the magneto-resistance elements of each group are set to values shown by an expression lambda/2.(n+1/2)+ or -lambda/8 or lambda/2.(n+1/2)+ or -lambda/6, respectively. In such a way, the signal processing can be executed stably and with high accuracy.
Patent JP-S63295429-A (JP)
Title: Compound shown by lugazn5o8 and having hexagonal lamellar structure and its production
Inventor: KIMIZUKA NOBORU
IPC: C01G15/00
Filed: 1987-05-26
Abstract: PURPOSE:To obtain the title novel compd. shown by LuGaZn5O8, having a hexagonal lamellar structure, and useful as a optically functional material, a semiconductor material, and a catalyst material. CONSTITUTION:This invention provides a novel compd. wherein Yb<3+> is substituted for Lu<3+>, Fe<3+> for Ga<3+>, and Fe<2+> for Zn<2+> in the chemical formula of (YuFeO3)nFeO wherein n=1/5. The compd. of this invention is stated as Lu<3+>(Ga<3+>, Zn<2+>)Zn4<2+>O8<2-> in the ionic crystal models. The structure is formed by the lamination of an LuO1.5 layer, a (Ga<3+>, Zn<2+>)O2.5 layer, and a ZnO layer, and the compd. has remarkable structural anisotropy. In addition, the 1/5 of the Zn<2+> ion forms the (Ga<3+>, Zn<2+>)O2.5 layer along with the Ga<3+>, and the remaining 4/5 forms the ZnO layer. The face index (hkl), spacing [D(Angstrom )] (do represents a measured value, and dc a calculated value), relative reflection intensity [I(%)] for X-rays of the compd. are shown in Table 2.
Patent JP-S5831849-A (JP)
Title: Control method of winding hardness and reel device in paper making machine
Inventor: KAI MUTSURIYOU
IPC: B65H23/038
Filed: 1981-08-18
Abstract: PURPOSE:To perform large diameter winding and soft winding, by constituting a device such that winding roll-lifting gas bearing-supporting force and nip pressure are controlled in accordance with a winding diameter when paper is wound on winder drums by applying nip pressure with a rider roll. CONSTITUTION:Paper is wound to a core 8 while being supported by winder drums 6, 7 further being pressed by a rider roll 10. During the time of winding, a winding diameter is continuously and quantitatively measured by a Magne- scale 17, and a measured signal is input to a servo valve 26 of a nip pressure adjusting oil hydraulic circuit and gas supporting force adjusting circuit converter 27. The servo valve 26 controls pressure oil to a cylinder chamber 22 to lift the rider roll 10 and adjust nip pressure, while the converter 27 changes a flow of jetted gas from a nozzle 12 to adjust contact pressure of the winding roll 10 and the winder drums 6, 7. In this way, winding hardness is held constant, and the paper of large diameter can be softly wound.
Patent JP-S62286171-A (JP)
Title: Translation support word processor
Inventor: OKAMOTO TOSHISHIGE
IPC: G06F17/28
Filed: 1986-06-05
Abstract: PURPOSE:To remarkably reduce a manual operation and to easily translate between plural languages by applying a translation support function to a Japanese word processor. CONSTITUTION:The translation from English to Japanese is carried out by designating a desired word range in a text displayed on the first display area of a display device 3 by a cursor and pressing down an English/Japanese converting key. The candidates of the meaning of the desired word in the range designated by this operation are displayed in the second display area II. When there is no suitable words used in the translation, other word used in the translation is displayed by operating a next candidate key. An user user considers the context of the English text and the meaning relation of Japanese from the candidates, selects a suitable translation and translates into Japanese considering the entire of the formed Japanese text in the third display area III. The Japanese text of the area III is suitably inputted according to the input from the keyboard 2, converted into a KANJI (Chinese character) mixed text according to the necessity and the suitable word used in the translation in the area II can be selectively transferred.
Patent JP-S63295657-A (JP)
Title: Resin composition for obtaining molding of flow pattern
Inventor: TANAKA SHIGENOBU
IPC: C08L67/00
Filed: 1987-05-26
Abstract: PURPOSE:To obtain the title composition which can give a molding having excellent properties and having a marble-like flow pattern even when it is molded with a screw-inline injection molding machine, by mixing a colored acrylonitrile/styrene copolymer resin with a colored polybutylene terephthalate resin. CONSTITUTION:80-99.5pts.wt. colored acrylonitrile/styrene copolymer resin (A) of an acrylonitrile component content of 5-80wt.% and an average MW of 20,000-300,000 is mixed with 20-0.5pts.wt. colored polybutylene terepthalate resin (B) obtained by polymerizing terephthalic acid with butanediol and having a flow rate of 0.2X10<-2>-9.5X10<-2>cm<2>/sec (as measured through an orifice of a diameter of 1mm and a length of 10mm at 250 + or -5 deg.C under a load of 50kg) to obtain the title composition. This composition is injection-molded with a screw-inline injection molding machine.