baber/WOPTO huggingface dataset:
Patent JP-2000239145-A (JP)
Title: Anti-allergic agent, beautifully whitening agent and skin cosmetic
Inventor: KANBARA TOSHIMITSU
IPC: A61K8/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-allergic agent and a beautifully whitening agent which are useful for skin cosmetics by using a substance which is found in a plant, has an anti-allergic action and a beautifully whitening action, and has an aptitude as an ingredient for preparing the skin cosmetics. SOLUTION: This anti-allergic agent and the beautifully whitening agent use the active oxygen-scavenging action and beautifully whitening action of a Sweritia chirata extract obtained by extracting the Sweritia chirata with an extraction solvent comprising water, methanol, ethanol, 1,3-butylene glycol, propylene glycol or their mixture.
Patent JP-S58195913-A (JP)
Title: Clock circuit
Inventor: TAMAI KAZUTOMI
IPC: G06F1/06
Filed: 1982-05-11
Abstract: PURPOSE:To control in parallel an operation of other independent operating system without exerting no influence on the operating system by a fundamental clock operation, by effectively using a fixed storage part in a system. CONSTITUTION:A fundamental clock C0 from a clock generator 100 is supplied to an address counter 103 and also is supplied to an AND gate 105. The address counter 103 generates ROM addresses A0-A3 of 4 bits by synchronizing with this fundamental clock C0. These ROM addresses A0-A3 are supplied to an ROM104, and contents of an address following its input address are read out as output data B0-B3 from the ROM104. Among the output data of this ROM104, the data B0-B2 of 3 bits are supplied to a logic part 101, and the data of B3 bit is supplied to the AND gate 105 and a refresh control circuit 106.
Patent JP-H08270003-A (JP)
Title: Soil-digging apparatus
Inventor: KOGA MOTOYUKI
IPC: B25D9/00
Filed: 1995-04-04
Abstract: PURPOSE: To improve the energy efficiency of a soil-digging apparatus, and to downsize the apparatus, by utilizing the exhaust and suction of an engine for a truck on which the apparatus is mounted as the power source of the apparatus which crushes and sucks soil by using compressed gas and of which the power is relatively small. CONSTITUTION: Exhaust gas from the engine 30 for the truck 60 is supplied to a soil-crushing unit 10 for the digging apparatus which digs soil 70 without damaging existing buried lines 80, and of which the power is relatively small, through an exhaust manifold block 43 having variable throttle valve 43a. Crushing edges 17 are rotated by the exhaust gas, and the soil 70 is digged. On the other hand, a soil-sucking unit 20 is connected to a soil-and dust-collecting part 25 having a collecting chamber 25a for earth and sand, and a filter chamber 25b. In the duct collecting part 25, vacuum suction force is generated by the suction of the engine 30.  An air motor 16 is rotated by regulating the exhaust of the engine 30 with a throttle valve 43a, the soil is digged by crushing edges 17 and the soil digged is sucked, that is to say, a power source of digging is used together with that of sucking. In this way, the apparatus can be made compact.
Patent JP-S57195386-A (JP)
Title: Dynamic type semiconductor storage device
Inventor: IIZUKA TETSUYA
IPC: H01L27/04
Filed: 1981-05-25
Abstract: PURPOSE:To simplify a word line driving circuit, to improve reliability under low-voltage control, and to increase the capacity through the thinning of an insulating film, by using an MOS field effect transistor (FET) as the load element in the circuit. CONSTITUTION:The transfer gate 3 of a storage cell 4 consists of an N, type high-density impurity area 8 serving as a source and drain, and a gate electrode 10 provided through a gate insulating film 9. A driving circuit 14 for driving a word line WL consists of a depletion type N channel MOSFET as a load element 15, and an enhancement type N channel MOSFET as a driving element 16. The drain potential of the load element 15 is held at a power voltage VDD, and the source potential of the driving element 16 is held at a reference voltage VSS.
Patent JP-S5414031-A (JP)
Title: Optical-fiber-used solar energy collector
Inventor: ISHIDOU KAZUNARI
IPC: F24S23/00
Filed: 1977-07-04
Abstract: PURPOSE: To intend lightweight by means that many mirror are operated to reflect sun-light on a sun-light collector and incident sun-light is sent to a heat absorber by optical fiber with repetition of entire reflection, whose light energy is converted to heat energy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000277134-A (JP)
Title: Fuel cell power generating system
Inventor: ODA KATSUYA
IPC: H01M8/06
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To promptly return a ratio of steam in a gas to carbon supplied to a reforming device to a predetermined value when suddenly changing the power output of a fuel cell and rising necessity to adjust the fuel gas amount meeting to it. SOLUTION: This fuel cell power generating system is provided with a water- jet pump 20 disposed on the downstream side of a desulfurization device 14 for aspirating a row fuel gas using water as a driving fluid and a gas-liquid separating tank 22 for separating a fluid out of the water-jet pump 20 into the row fuel gas and water. The row fuel gas separated in the gas-liquid separation tank 22 is supplied to the reforming device 44. The reforming device 44 is communicated with a steam generating means for generating steam. When changing output of the fuel cell is required according to the change of an external load 60, the flow rate of the row fuel gas supplied to the reforming device 44 and the flow rate of the water supplied to the water vapor generating means are adjusted.
Patent JP-S59205424-A (JP)
Title: Metal purifying method
Inventor: ICHIKAWA MITSUO
IPC: C22B9/00
Filed: 1983-05-06
Abstract: PURPOSE:To obtain a high purity metal, in purifying a metal from an impure molten metal by a fractional crystallization method, by allowing the metal layer which is crystallized on a floor to be present at all times. CONSTITUTION:A molten metal containing impurities is introduced into an apparatus from a molten metal introducing port 11 and stirred by inserting a stirrer 10. In the next step, air or other cooling medium is flowed through a cooling medium flowing pipe 5 to cool a floor 3 and a part of the molten metal is crystallized on the surface of the floor 3. After the residual molten metal is discharged from the apparatus, the crystallized metal 12 on the floor 3 is melted under heating to recover a high purity metal. At this point, the melting of the crystallized metal 12 under heating is performed so that the layer of the crystallized metal 12 remains on the floor 3.
Patent JP-S60231568-A (JP)
Title: Instrument for solder connecting and formation and application thereof
Inventor: KURISUCHIYAN JIERADO RU
IPC: H01R4/72
Filed: 1985-04-13
Abstract: This invention relates to heat-shrinkable devices for forming solder connections between electrical conductors. The devices each comprise of a hollow, heat-shrinkable sleeve having first and second ends, and contain a quantity of solder. Both ends contain heat-softenable sealing material which seal the ends upon recovery of the article, the sealing material at the second end being less responsive to heatthan the sealing material atthe first end. The conductors to be connected are inserted into the first end of the sleeve and the sleeve recovered. Because the sealing material at the second end does not seal the second end until after the sealing material at the first end has recovered about the inserted conductors at the first end, any hot gases evolved within the article can exit the article via the second end. The invention enables a reliable connection to be made between electrical conductors that are provided with heat-sensitive insulation.
Patent JP-H11282448-A (JP)
Title: Image processing method and device thereof
Inventor: CHIKU MASAFUMI
IPC: G06T9/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and a device thereof permitting to create an edge list at a high speed and reduce a memory capacity to be used therefor. SOLUTION: An edge registration means 2a registers an edge selected by a scanning in a binary search tree, and a drop-out judgment means 2b registers also a detected drop-out in the above-mentioned binary search tree, and an edge list creating means 2c acquires the edge from the above-mentioned binary search tree in the ascending or descending order to create the edge list.
Patent JP-H09240732-A (JP)
Title: Vessel for container
Inventor: KAWADA TETSUYA
IPC: B65D77/06
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for a container wherein a cleaning cost can be largely reduced. SOLUTION: A flexible inner bag 13 is received in a container body 12 equipped with a cylindrical opening 16 at an upper end of a body 15 and a discharging cylinder 17 at a lower end so that the bag 13 can be inserted/ removed from the cylindrical opening 16, the inner bag 13 is equipped with a cylindrical part fitting to the cylindrical opening 16 and a discharging cylindrical part fitting to the discharging cylinder 17, a nozzle 14 with valve is attached to the discharging cylinder 17, and the inner bag is replaced when fluid received in the inner bag 13 is to be changed, thereby eliminating need for cleaning the inside.
Patent JP-H07266168-A (JP)
Title: Machining unit for disk
Inventor: OKOCHI KOICHI
IPC: B23B5/00
Filed: 1994-03-25
Abstract: PURPOSE:To make a disk safely machinable from an angulate plate material by installing a work cutting part eliminating the corner part of a workpiece and a work turning part turning a end face of this workpiece. CONSTITUTION:A cutting motor 67 is driven, and a second carriage is traveled to the left by a reciprocating means in a state of rotating a round tool 65. With this operation, a corner part of a workpiece is cut off. Next, a work turning part is started, making a tool rest 72 go up by means of rotation of the cutting motor, and an end face of the workpiece is turned by cutting tools 72a of the tool rest 72. At this time, since a lower side one of these two cutting tools 72a is made so as to be more plenty in an infeed rate than the upper side one in terms of design, this turning operation is finished with one process alone. With this constitution, a square plate is machined into a disk.
Patent JP-S57193211-A (JP)
Title: Cross roll type rolling mill
Inventor: OOSONO RIYUUICHI
IPC: B21B13/02
Filed: 1981-05-25
Abstract: PURPOSE:To easily change a cross-angle of a roll in the course of rolling, and to elevate accuracy in the width direction of a strip, by constituting a titled mill so that friction resistance between a roll chock and an equalizer beam in the housing can be reduced. CONSTITUTION:Between roll chocks 3b, 3b' and equalizer beams 6, 6', friction resistance reducting devices 7, 7' which have used, for instance, a rodlike roller and an oil pressure type plane bearing are provided. In this state, rolling reaction force generated in work rolls 2a, 2a' in the course of rolling is supported in the end by a housing 1 through a lower backup roll 2b', the roll chock 3b', the device 7', and the equalizer beam 6'. In this way, since reistance is small, chocks 3a, 3b, 3a' and 3b' are easily moved in the horizontal direction.
Patent JP-2000278340-A (JP)
Title: Digital broadcasting receiver
Inventor: IWASAKI TOSHIYA
IPC: H04N5/44
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver capable of highly accurately capturing synchronism even at the time of low C/N. SOLUTION: This device is provided with a reception means for receiving a digital modulated signal and a synchronism capturing means 100 for detecting a signal with the modulation system of a synchronizing signal part out of the received signal and loading synchronism capture to the received signal and the synchronism capturing means 100 has a first capture means for loading synchronism capture to the received signal with a data signal modulation system, which has the most signals among signals in the modulation system of a data signal part, as a reference and a second capture means for loading synchronism capture to the received signal with the modulation system of the synchronizing signal part as a reference when the frequency pull-in of the received signal due to the first capture means can not be performed within a prescribed term.
Patent JP-S524293-A (JP)
Title: Automatic vending machine of balls for golf practice
Inventor: OONUMA SHIYOUZOU
IPC: G07F7/08
Filed: 1975-06-28
Abstract: PURPOSE: An automatic vending machine capable of exchanging paper money, coins, metal directly for balls, and that of automatic vending stop by counting balls. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62236096-A (JP)
Inventor: HAYASHI YOSHIHARU
IPC: G07F7/08
Filed: 1986-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63248866-A (JP)
Title: Marking film structure
Inventor: SHIMAZAKI HIDEMATSU
IPC: C09J7/02
Filed: 1987-04-02
Abstract: PURPOSE:To obtain the titled structure, consisting of an adhesive layer on one side of plastic film and top.coat layer consisting of a specific liquid composition on the other side, highly improved dimensional stability and antifungal and rust preventing properties and useful for decorating vehicles, etc. CONSTITUTION:The aimed structure having an adhesive marking.film layer consisting of a thermoplastic film and a pressure-sensitive adhesive layer provided in contact with one surface thereof thereon and a top.coat layer, formed from a liquid composition consisting of (A) a crosslinkable fluorine-containing copolymer having 5,000-40,000 number-average molecular weight, 30-150 hydroxyl value and 3-40 acid value, (B) a polyfunctional isocyanate compound and (C) an organic solvent and provided in contact with the other surface of the above-mentioned film thereon and having 0.5-7kg/mm<2> yield stress. Furthermore, the component (A) contains (i) a polyfluoroalkyl group-containing vinyl monomer, (ii) a vinyl monomer and (ii) an aliphatic vinyl monomer.
Patent JP-H10279353-A (JP)
Title: Dielectric ceramic
Inventor: HAMAYA TETSUZO
IPC: H01B3/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain dielectric ceramic having high reliability at high temp. and humidity by forming grains having a specified compsn. consisting of BaO, CaO, TiO2 and ZrO2 and a Y2 O3 -contg. grain boundary phase. SOLUTION: This dielectric ceramic consists of 100 pts.wt. grains having a compsn. represented by the formula [(Ba1-x Cax )m (Ti1-y Zry )]O3 (where 0.01<=x<=0.1, 0.15<=y<=0.25 and 0.99<=m<=1.02) and 0.2-3.0 pts.wt. grain boundary forming glass consisting of 2-50 mol% Y2 O3 , 20-88 mol% SiO2 and 10-60 mol% Li2 O or B2 O3 or further contains 0.1-0.3 pt.wt. MnO2 . It is obtd. by mixing powder of a solid soln. represented by the formula [(Ba1-x Cax )m (Ti1-y Zry )]O3 with powder of the glass and firing the resultant mixture at 1,050-1,250 deg.C for 0.5-5 hr in an atmosphere of nitrogen.
Patent JP-S61238115-A (JP)
Title: Piezoelectric ceramic resonator
Inventor: HANAMURE ZENJI
IPC: H03H9/10
Filed: 1985-04-15
Abstract: PURPOSE:To reduce the height of mold by providing a notch being a reference of the height of the mold of an package resin to a printed board at both sides of input/output terminals and an earth terminal. CONSTITUTION:The notch 9 is provided to the printed board 2 at both sides of the input/output terminals 5a, 5b and the earth terminal 5c and the notch 9 is used as the reference of the height of the mold. Thus, the mold made of a package resin 7 is limited within 1mm under the printed board 2 and it is possible to reduce the height (h) by several mm.
Patent JP-S5510202-A (JP)
Title: Compression system of facsimile
Inventor: KONISHI AKIRA
IPC: H04N1/41
Filed: 1978-06-30
Abstract: PURPOSE: To code a facsimile picture efficiently by making a check on correlation near the change point of data and by employing one-dimentional compression and two-dimentional compression.  
     CONSTITUTION: The correlation at picture signal change point TP i  changing from a white line between character to a character line or reversely is checked between change point TP i-1  right before the point and a point on a preceding scanning line close to TP i-1 . On the basis of correlation prediction, coding algorithm for change points is selected. When correlation is recognized through this partial correlation prediction, the change point to be coded is coded (in two dimention) by previously-fixed pattern display codes of a specific pattern if formed of the change point and the preceding scanning line and when not, on the other hand, Hoffman coding (in one dimention) is done with a discrimination bit appended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05315332-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIKAGI IKU
IPC: H01L23/48
Filed: 1992-04-02
Abstract: PURPOSE:To form an interconnection line which adheres to a dielectric film to be formed thereon in a superior manner. CONSTITUTION:After a gold interconnection line has been formed by a selective plating method with the use of a masking film, a Cr film 7 is formed on this gold interconnection line as a third conductive film. The interconnection line is also subjected to a heat treatment, so that a reactive layer 8 having a superior adhesive-ness to a dielectric film and also a corrosion resistance and heat resistance is formed around this interconnection line, and the Cr film that failed to react is also removed. Then, a silicon oxide film 9 is formed on the reactive layer.
Patent JP-S569139-A (JP)
Title: Multiple fitting method
Inventor: HIRABAYASHI HISAAKI
IPC: B23P19/02
Filed: 1979-06-27
Abstract: PURPOSE: To conduct a high-grade precise multiple fitting by a method wherein a plurality of component parts to be fitted are so located that their holes overlap and they can move in the directions perpendicular to the center lines of the holes with some degree of freedom.  
     CONSTITUTION: A device for coupling a piston 1 with a connecting rod 2 is composed of a fixed base 8 supporting the piston 1 and a movable base 9 supporting the connecting rod 2. Since the tip end of a guide pin 13 is tapered and the piston 1 and the connecting rod 2 are located with some degree of freedom, the pin 13 can be passed through holes 5, 6 easily. By the insertion of the pin 13, the center line of the hole 5 of the piston 1 and that of the hole 6 of the connecting rod 2 are made coincident with each other and the positioning of the two parts is completed. Then, a shaft-shaped part is connected to the pin 13. By this method, it is possible to provide a high-grade precise multiple fitting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63263555-A (JP)
Inventor: JIYOODAN AARU SHIRUBUAA
IPC: G06F15/177
Filed: 1988-03-31
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-H04315400-A (JP)
Title: Ultrasonic wave detector
Inventor: YONEZAWA YASUNORI
IPC: G01S7/58
Filed: 1991-04-15
Abstract: PURPOSE:To provide the economical asynchronous ultrasonic wave detector not comprising a means arranged with devices having ununiform and different ultrasonic pulse frequency and arranged with devices with different wave transmission interval such as a microcomputer in which no special care is paid for the arrangement of the devices. CONSTITUTION:An ultrasonic wave vibrator 2 of a wave transmission signal generating circuit 1 stimulates an ultrasonic wave pulse and a reflection echo from an object is replaced into a wave reception signal by an amplifier detection circuit 3 and a waveform shaping circuit 4 and when the wave reception signal is inputted within a period of a gate signal inputted to a gate circuit 6, the gate 6 drives a display device 8 based on an output of an output drive circuit 7.
Patent JP-S5416185-A (JP)
Title: Semiconductor device
Inventor: KIMURA TAKASHI
IPC: H01L21/331
Filed: 1977-07-07
Abstract: PURPOSE: To make even the temperature distribution of stripe-form active parts by making the area per unit length in the longitudinal direction of the active parts of a semiconductor substrate smaller as it goes closer to the central part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01250587-A (JP)
Title: Panel shutter device
Inventor: ANDO SHINICHI
IPC: E06B9/06
Filed: 1988-03-31
Abstract: PURPOSE:To increase the stability of a panel by providing a chain contact section and a pair of up and down guide rollers to each panel and providing connecting sections, etc. between a panel elevating guide rail and panel housing guide rails. CONSTITUTION:A pair of up and down guide rollers 44 and 45 are provided to each panel 37, and a chain contact section 46 capable of swiveling against a carrier chain 19 on the upper side than the position of the center of gravity of each panel 37 is provided between both guide rollers 44 and 45. Connecting sections 7 and 8 are provided, and a pair of up and down guide rollers 44 and 45 of each panel 37 are moved along panel housing guide rails 5 and 6 from a panel elevating guide rail 4 by the movement of the carrier chain 19. A carrier sprocket 14 is provided, and the carrier chain 19 is wound and hung thereon to turn it to another oblique direction. Accordingly, the stability of each panel can be increased.
Patent JP-S59204721-A (JP)
Title: Liquid level detecting device
Inventor: NAGASHIMA HIROSHI
IPC: G01F23/30
Filed: 1983-05-09
Abstract: PURPOSE:To obtain a liquid level detecting device characterized by excellent vibration resistance, detecting accuracy without errors, a long life and excellent explosion proof, by optically detecting the inclining movement of a float in association with the increase or decrease in liquid level. CONSTITUTION:A balancing weight 7 is attached so that a float 1 is inclined up and down with the increase and decrease in liquid level. When the liquid level reaches a specified lower limit, the float 1 is inclined downward. A liquid 6 in a tube 3 flows in the direction of a tip part and separated from the outer end surface of a prism 4. The light from a light emitting element 5a is transmitted to a light receiving element 5b by way of an optical fiber 2a on a sending side, the prism 4, and an optical fiber 2b on a receiving side and electrically detected. When the liquid level reaches a specified upper level, the float 1 is inclined upward, and the liquid 6 flows in the direction of a root part so as to cover the outer end surface of the prism 4. The light from the optical fiber 2a on the sending side is transmitted through the prism 4 and the liquid 6 and is not inputted to the light receiving element 5b.
Patent JP-S62238845-A (JP)
Inventor: TAKEGAWA YUJIRO
IPC: D03D47/36
Filed: 1986-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61241472-A (JP)
Title: Sealed type motor driven compressor
Inventor: WADA SATOSHI
IPC: F04B39/02
Filed: 1985-04-16
Abstract: PURPOSE:To improve compression efficiency by lowering the gas temperature in a casing by lowering the oil temperature by improving the heat exchange efficiency between a sealed container and oil by temporarily accumulating oil by forming a groove part onto the inner wall of the sealed container. CONSTITUTION:A groove part 10 is formed onto the inner wall of a sealed container 1 so that the oil which drops after cooling the cylinderhead 9 of a compressor mechanism part 2 is received. Plural stages of said groove parts are arranged in the vertical direction, and the width of the groove part 10 is made wider in the lower part. The oil accumulated into the upper groove part 10 successively overflows, and flows into the lower groove part, cooled during the flow on the inner wall of the sealed container 1.
Patent JP-S524650-A (JP)
Title: Purifying method for polluted water
Inventor: KODAMA TATSUO
IPC: C12N1/00
Filed: 1975-06-30
Abstract: PURPOSE: To eliminate NH 4 -N or organic polluted substance from polluted water that contains ammoniacal nitrogen (NH 4 -N) or organic polluted substance. 
     COPYRIGHT: (C)1977,JPO&Japio