baber/WOPTO huggingface dataset:
Patent JP-H0248917-A (JP)
Title: Injection mold
Inventor: NAKAMURA TAKESHI
IPC: B29C45/33
Filed: 1988-01-12
Abstract: PURPOSE:To mold various molded products inexpensively by making use of a pair of mold fixing frames, by a method wherein a slide-core-shaped part of a part of a mold is constituted so that the same is made to be a separate body from a mechanical part of a slide and, detachable. CONSTITUTION:When a form of a molded product is going to be changed, a slide-core-shaped part is removed from a slide mechanism part 42. A fitting part 41 of the slide-core-shaped part 4 which is going to be changed is inserted into an insertion groove 43 provided in the slide mechanism part 42 for fitting and the slide-core-shaped part 4 which is going to be changed is fitted to the slide mechanism part 42 for the fitting. An exchange of a mold including a slide core can be performed easily and a pair of mold fixing frames can be used in common for a large number of kinds of the molds.
Patent JP-S57117253-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIZU TAKAO
IPC: H01L21/301
Filed: 1981-01-14
Abstract: PURPOSE:To eliminate propagation of dicing strain in a substrate layer by previously forming a high density impurity layer separated from semiconductor element region, surrounding the center of a prospective dicing line. CONSTITUTION:A conductive type high density impurity region is formed in the center of a dicing region and under a scribe line. The dicing region 13 comprises a scribe line 13a, the exposed part of the substrate 13b in the dicing region and a high density impurity region 13c. Mechanical damages on the substrate produced by the dicing 13 is absorbed in the high density impurity region and the dicing strain propagation is prevented by a part of the substrate in the element region.
Patent JP-S63173214-A (JP)
Title: Magnetic head
Inventor: HIGASHIMURA TAKAYOSHI
IPC: G11B5/127
Filed: 1987-01-12
Abstract: PURPOSE:To provide the titled head having a head life equal to the life of a ferrite head by forming magnetic alloy films so as to have the constitution in which said films are laminated via a nonmagnetic material film so as to be nonparallel with the butt face of the working gap of the magnetic head and using the nonmagnetic material film having the hardness higher than the hardness of the magnetic alloy films. CONSTITUTION:The butt part of protective substrates 10, 10' consisting of Mn-Zn ferrite has a V-shaped projecting part and the magnetic alloy films having a high saturation magnetic flux density (for example, amorphous Co-Nb-Zr series alloy) are formed by sputtering method on the projecting part. The films 11, 11' consist of multi-layered films of 3 layers and have the multi-layered structure in which the nonmagnetic material such as Al2O3 or ZrO2 is used as an intermediate film. There are TiO2, Cr, etc., as the nonmagnetic material in addition to the above-mentioned materials and can be used alone or in combination. Glass is used for nonmagnetic joining materials 12, 12' for joining and fixing a pair of core half bodies. A magnetic circuit is constituted as the films 11, 11' are formed around a coil winding window 14 via the working gap 13. The magnetic head having the head life equal to the life of the ferrite head is thereby obtd.
Patent JP-2000206562-A (JP)
Title: Liquid crystal display device
Inventor: ABE FUMIAKI
IPC: G02F1/136
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of an optical leakage current and to perform an image display of high contrast and quality by forming a thin film transistor on an insulative transparent substrate and providing a reflection preventive film between a metallic wiring layer and an inter-layer insulation layer. SOLUTION: A thin film silicon layer 10 is formed on the inter-layer insulation layer 9 formed on a first insulative transparent substrate 2, and the thin film transistor(TFT) 8 is composed of the thin film silicon layer 10, an insulation film 11 covering that and a gate electrode 12 formed on the film 11. Then, the metallic wiring layers 22, 23 becoming a light shield metallic layer are formed upward the TFT 8, and the reflection preventive film 24 is provided between the metallic wiring layers 22, 23 and the inter-layer insulation layers 14, 15. By such a constitution, since the reflection preventive film 24 is provided on the interface between the metallic wiring layers 22, 23 and the inter-layer insulation layers 14, 15, the optical leakage current of a pixel transistor is reduced, and the image display of the high contrast and quality is performed.
Patent JP-H07209519-A (JP)
Title: Road traffic sign
Inventor: SHINYA NORIHIRO
IPC: G02B6/00
Filed: 1994-01-17
Abstract: PURPOSE:To omit a light source for an optical fiber and reduce the cost of a device itself by returning light which leaks from a light guide plate into the light guide plate again by a reflecting layer which is provided at least on the reverse surface of the light guide plate. CONSTITUTION:The traffic sign consists of the light guide plate 3 which projects light, made incident from a side end surface of a traffic light, to the front side, the optical fiber 7 which has its incidence end 4 opposite the lamp 5 of the traffic light to receive the light and also has its projection end 6 connected optically to the side end surface of the light guide plate 3, and the reflecting layer 8 and a display plate 9. The light emitted by the lamp 5 enters the incidence end 4 of the optical fiber 7 and is propagated in the optical fiber 7. The light which is made incident on the light guide plate 3 and made incident from the side end surface is projected to the front side from the projection end 6 which is optically connected to the side end surface of the light guide plate 3. At this time, the light which leaks from the light guide plate 3 is returned to the light guide plate 3 again by the reflecting layer 8 provided on the reverse surface of the light guide plate 3. Consequently, the display plate 9 provided on the front side of the light guide plate 3 is irradiated from behind to display its sign characters by illumination.
Patent JP-S58122348-A (JP)
Title: Carbureter
Inventor: TAKAYASU HIDEKAZU
IPC: F02M19/02
Filed: 1982-01-14
Abstract: PURPOSE:To adjust the air fuel ratio of a mixture on the basis of variation of an evaporating performance depending on variation of a temperature by selectively arranging an adjuster having jets of plural kinds as communicable to passages of an air bleed system and a fuel system. CONSTITUTION:At a cold weather, a passage resistance is increased by disposing a small jet 24A of an adjuster 24 in an air bleed passage 23, while other passage resistances are reduced by disposing large jets 31B, 42B and 47B of respective adjusters 31, 42 and 47 in a slow passage 29, an outflow passage 39 and a starting passage 46 acting as fuel system passages, respectively. Then, an air fuel  mixture from a carbureter may be thereby enriched. At a warm weather, those  jets are reversed to said cold weather arrangement in the air bleed passage 23,  and the slow passage 29, the outflow passage 39 and the starting passage 46 acting as the fuel system passages, whereby the air fuel mixture from the carbureter may be leaned, and the air fuel ratio in a cylinder may be kept proper.
Patent JP-S60147837-A (JP)
Title: Data retrieving system
Inventor: HAYASE TAMOTSU
IPC: G06F17/30
Filed: 1984-01-13
Abstract: PURPOSE:To retrieve efficiently data when data in a data collection are retrieved, by determining addresses to files containing requested data at every request in a fixed form, and retrieving in accordance with data structure information of an object file defined by the address determining method. CONSTITUTION:Requested data are retrieved and fetched in the unit of file containing the requested data by using a file information retrieving program 10 based on file information (storing location and attribute of each file of an output file group) stored in a peripheral storage device 9 and the designation of a user through a terminal device 15. The address of the file is determined in a specified form by an address designating program 11 (the file structure is also changed), and a file 12 whose address is determined is implemented in a specified area of the peripheral storage device 9. The data in the implemented file 12 are retrieved in a reading form designated by the data structure information 13 in the file 12 defined by the address determining method by using a data retrieving program 14.
Patent JP-S62164622-A (JP)
Title: Angiotensin i-converting enzyme inhibitor
Inventor: NIITSU KAZUAKI
IPC: A61K31/22
Filed: 1986-01-13
Abstract: PURPOSE:To provide the titled inhibitor containing specific unsaturated fatty acid derivative or its salt extracted from BAIMO (lime-coated and dried bulb of Fritillaria thumbergii of Liliaceae family or its relating plant) known as a Chinese crude drug, having high safety and excellent activity to inhibit angiotensin I-converting enzyme and useful for remedy of hypertension. CONSTITUTION:An unsaturated fatty acid derivative of formula (R is H, lower alkylcarbonyl or aromatic carbonyl) or its salt is used as an ACE-I inhibitor. The compound of formula can be produced by extracting BAIMO with a lower alcohol, distilling out the solvent, dissolving the residue in water, extracting with an organic solvent such as ethyl acetate, distilling out the solvent and purifying the residue by chromatography. Concrete example of the compound of formula is 13-hydroxy-9,11-octadecadienoic acid. The compound of formula exhibits excellent ACE-I inhibiting action by oral or parenteral administration and is useful for remedy of hypertension.
Patent JP-H04263756-A (JP)
Title: Heat pump type cooling, heating, hot-water supplying and cooling/hot-water supplying device
Inventor: SHIGA TAKASHI
IPC: F25B29/00
Filed: 1991-01-17
Abstract: PURPOSE:To permit parallel operation of cooling and hot-water supplying, whose efficiency is more stabilized. CONSTITUTION:The flow of refrigerant is controlled so as to be precluded from entering an unemployed heat exchanger by switching solenoid opening and closing valves in accordance with respective operation modes of cooling, heating, hot-water supplying as well as cooling and hot-water supplying by utilizing a heat exchanger 2 for hot-water supplying, a water heat exchanger 4, an air heat exchanger 3 and a plurality of solenoid opening and closing valves 13a-13g. The overcooling of the refrigerant is prevented even upon operation under the atmospheric condition of a low ambient temperature to improve the capacity of the heat exchangers whereby the temperature of supplying hot-water, in accordance with a condensing temperature, can be obtained. On the other hand, a device, inexpensive and highly reliable, can be obtained without using any control valve such as a complicated and expensive three-way switching valve and the like.
Patent JP-S60147551-A (JP)
Title: Control apparatus for throttling of intake-air flow in diesel engine
Inventor: HASHIKAWA ATSUSHI
IPC: F02D43/00
Filed: 1984-01-13
Abstract: PURPOSE:To reduce vibration and noise of a diesel engine and to improve the exhaust- gas purifying function of the same, by controlling an intake-air throttling mechanism according to parameters representing the operational conditions of the engine, and lowering the valve opening pressure of a fuel injection means in case of throttling the flow of intake air by said intake-air throttling means. CONSTITUTION:The control apparatus of this invention has a valve 3 which is disposed in an intake pipe 2 in a pivotally movable manner to serve as an intake-air throttling mechanism. The valve 3 is driven by an actuator 4 which is connected to a vacuum tank 6 via a solenoid valve 5 which is controlled together with a fuel injection means 8 by a control circuit 10 according to parameters representing the operational conditions of an engine. The control circuit 10 is so designed to close the valve 3 by energizing the solenoid valve 5 and to lower the valve opening pressure of the fuel injection means 8 when the temperature of engine cooling water detected by a water-temperature sensor 13 is lower than a predetermined value and when the engine speed detected by an engine-speed sensor 12 is lower than a predetermined value and an accelerator switch 15 is OFF so that the accelerator is closed completely.
Patent JP-H05215440-A (JP)
Title: Absorption type heat pump device
Inventor: YAMAMOTO YOSHIAKI
IPC: F25B15/00
Filed: 1992-01-13
Abstract: PURPOSE:To obtain an absorption type heat pump device, capable of obtaining cold heat utilizing heat and capable of being utilized as the absorption type heat pump device using water as a cooling means, while high in the capacity and efficiency. CONSTITUTION:The integrated part of an absorber and a condenser is constituted of a lamination type heat exchanger and is constructed by laminating multiple layers in the sequence of an absorbing liquid flow passage 11, a cooling water flow passage 12, a condensed refrigerant flow passage and the cooling water flow passage 12.
Patent JP-S62162959-A (JP)
Title: Multiplexer type dac circuit for flaw detector
Inventor: YOSHIYAMA YOSHITAKA
IPC: G01N29/30
Filed: 1986-01-13
Abstract: PURPOSE:To detect a defect signal with a constant level by charging the capacitor of a waveform generating circuit with a short-distance current from a short- distance current source and also charging the capacitor to the opposite polarity from the short-distance current with a long-distance current from a long-distance current source. CONSTITUTION:When probes are switched in synchronism with PRF, a storage circuit 13 sets a set value Nn or Nf corresponding to the switched probe for the short-distance current source or long-distance current source. Then, when a short-distance switch 6 is turned on at specific timing, the short-distance current source charges the capacitor of the waveform generating circuit 4 with the short-distance current In. Further, when a short-distance switch is turned on, the long-distance current source charges the capacitor with the long-distance current If to the opposite polarity from the charging with the current In. Thus, the sensitivity to a defect signal from an object of flaw detection is corrected corresponding to the propagation distance of an ultrasonic wave to obtain the defect signal having the constant level regardless of the propagation distance.
Patent JP-S61161203-A (JP)
Title: Controller against silver leaf blight of apple
Inventor: SHIKAUCHI YOSHINOBU
IPC: A01N61/00
Filed: 1985-01-11
Abstract: PURPOSE:A controller not providing fruits, etc. with phytotoxicity, which is applied to cut ends of branches of apple tree during pruning and prevents attaching and occurrence of molds of silver leaf blight of apple tree penetrating from the cut end, obtained by using a specific viscous spray having a composition consisting essentially of an edible soybean oil. CONSTITUTION:Grease is heated to 50-60 deg.C, the solution is mixed with a soybean oil, blended with lime and EDORENSU while stirring, cooled naturally, to produce a controller against silver leaf blight of apple tree having a viscous spray as a composition. The controller is applied to the cut ends of branches during pruning operation of apple trees, so occurrence of silver leaf blight penetrating from the damage of branches is prevented. EFFECT:Fruits, human body, etc. are not influenced by the controller as done with an organomercury compound, growth of periderm of cut end is promoted, a cut part is covered with an epidermis. Since an oily component is a main agent, it is neither dissolved in nor flows by rainfall, it protects the damaged part for a long period, prevents rottenness caused by coldness and freezing, and can produce nonpoisonous fruits.
Patent JP-2000207129-A (JP)
Title: Information processing system
Inventor: BEPPU TOMOHIKO
IPC: G06F3/0483
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To easily classify information after it is inputted onto a tablet, while pages are mixed up by dividing stored coordinate information by pages in accordance with specific rules and correcting the way of page division of the coordinate information. SOLUTION: A coordinate information dividing device 25 of a coordinate information editing device 2 comprises a division rule storage device 31, a page information insert device 32, and a division position adjusting device 33. The division rule storage device 31 stores a division rule as a rule, for dividing the coordinate information stored in a received information storage device 22 by pages. The page information insert device 32 inserts page information into the coordinate information stored in the received information storage device 22 in accordance with the division rule stored in the division rule storage device 31. Then the division position adjusting device 33 corrects the method of page division of the coordinate information divided by the page information inserting device 32 by pages in a desired method.  Coordinate information of plural pages having wrong page divisions can therefore be edited into correct page divisions with ease.
Patent JP-H02185892-A (JP)
Title: Cowling for outboard motor
Inventor: MIYAZAKI SEIJI
IPC: F02B61/04
Filed: 1989-01-12
Abstract: PURPOSE:To keep off any internal falling of a waterdrop and water penetration in a duct by opening an inlet port of the air intake duct downward in the above captioned cowling that installed the air intake duct in a top cowl. CONSTITUTION:A sinking part 33 is formed in the top rear central part of a top cowl 30, and there is provided with an air intake duct 36 which feeds an intake silencer 34 with air after interconnecting the inside and outside of a cowling 26. Then, an outboard opening end of this air intake duct 36 is opened downward. With this constitution, water penetration from the duct and any internal falling of a waterdrop in the duct are all preventable.
Patent JP-2000203058-A (JP)
Title: Waste ink recovery case
Inventor: TAKEUCHI YOSHIFUMI
IPC: B41J2/185
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To visually detect that the penetration advance state of waste ink absorbed by a waste ink absorbing member reaches a waste ink absorbing limit. SOLUTION: Partition wall parts 12, 13 are provided to a case main body 10 to form a zigzag housing chamber 14 consisting of first, second and third housing chamber protions 14a, 14b, 14c and a zigzag strip-like waste ink absorbing member 50 (a lower waste ink absorbing member 30 and an upper waste ink absorbing member 40) is charged in the zigzag housing chamber 14 and a lid member 20 is bonded to the case main body 10 and the partition wall parts 12, 13 and a waste ink pouring port 22 is formed to the lid member 20 and a monitor window 23 is formed to the lid member 20 corresponding to the position of the terminal part 50b of the zigzag strip-like waste ink absorbing member 50 so as to be capable of visually observing the penetration advance state to the terminal part 50b from the outside.
Patent JP-S62167755-A (JP)
Inventor: HERUMAN OTSUTOO BUIRUTO
IPC: C07D277/20
Filed: 1987-01-10
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-H10197028-A (JP)
Title: Air conditioner
Inventor: KOGURE HIROSHI
IPC: F25B29/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To realize setting of room temperature and room humidity within a range of a target value simply and inexpensively with energy saving. SOLUTION: A heat pump refrigeration cycle is formed in which upon cooling/heating operation a refrigerant is flowed in the directions of arrows of solid lines/dotted lines, and pressure is reduced with an outside flow regulating valve 5 and an indoor flow regulating valve 42 is fully opened. Upon dehumidification operation, when indoor humidity is less than a target range, capacities of a compressor 1 and an outdoor blower 12 are reduced, and capacity of an indoor blower 13 is controlled in response to a relationship between the room temperature and temperature of a second room heat exchanger as an evaporator. When the indoor humidity is above a target range, the outdoor flow regulating valve 5 is opened and the indoor flow regulating valve 42 is closed to promote dehumidification.  When the indoor humidity does not fall within the target region even when the outdoor flow regulating valve 5 is fully opened, the capacities of the compressor 1 and the outdoor blower 12 are increased, and hence the capability of the indoor blower 13 is controlled in response to a relationship between the indoor temperature and the temperature of the second indoor heat exchanger.
Patent JP-H11316735-A (JP)
Title: Data transmitting device/method
Inventor: KAN JE-SIK
IPC: G06F13/32
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting device/method for transmitting data to a main system through the use of an inexpensive micro computer which does not have an interface logic related to the main system. SOLUTION: A data transmitting device is constituted by a signal control part 100 detecting the presence or absence of data transmission and generating first and second transmission control signals SWR and SRD, a data transmission detection part 200 informing a micro computer of the presence or absence of data transmission and a duplex buffer 300 latching the data which a main system 10 or the micro computer 20' transmits for a prescribed period by the first and second transmission control signals SWR and SRD of the signal control part 100 through a pertinent port.
Patent JP-S60147485-A (JP)
Title: Adhesive composition
Inventor: MATSUGA YOSHIAKI
IPC: C09J131/04
Filed: 1984-01-12
Abstract: PURPOSE:An adhesive composition that is obtained by adding an antioxidant to a composition containing a base polymer of ethylene-vinyl acetate-acrylic acid terpolymer, a silane compound and a radical initiator, thus showing high adhesion between polyethylene resin and copper metal tape. CONSTITUTION:(A) A terpolymer or three-component composition from ethylene, vinyl acetate and acrylic acid, which has, e.g., molecular weight of more than 250,000, density of 1.00-1.02g/cm<3>, glass transition point of -32 deg.C and crystal melting point of 45-66 deg.C, is combined with (B) a silane compound such as vinyl trimethoxysilane, e.g., by 1-5wt% (C) a radical initiator such as dicumyl peroxide, preferably 0.1-0.5% and (D) an antioxidant and a deterioration preventive caused by metal.
Patent JP-2000202441-A (JP)
Title: Operating device for sea water desalting device by wind power generator and sea water desalting method
Inventor: SUZUKI HIROFUSA
IPC: F03D9/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an optimum system and method taking stable water making work, equipment working rate and cost into consideration by combining a wind power generator and a sea water desalting device. SOLUTION: This device is provided with the wind power generator 1 which generates electric power by wind force, plural units of the sea water desalting devices 2 by a reverse osmosis membrane system operated by the wind power generator 1 and a controller 6 which holds program function to predict a wind velocity by using an anemometer and the topographic information around a place to be installed with a wind mill, computes the output of the wind power generator 1 in accordance with the predicted wind velocity and determines the number of operating units of the sea water desalting devices 2 predetermined with respect to the output of the wind power generator 1. The sea water desalting devices 2 are operated in accordance with the number of operating units from the controller 6.