baber/WOPTO huggingface dataset:
Patent JP-H1026725-A (JP)
Title: Automatic focusing device
Inventor: KUROKAWA HIROYUKI
IPC: G11B7/09
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing device capable of precisely and quickly executing focusing. SOLUTION: The automatic focusing device is provided with a photographic optical system 1, a first focusing evaluation part 2 for preparing a focusing evaluation value by a hill-climbing system, a second focusing evaluation part 3 for preparing the focusing evaluation value by an image blurring system, a focusing method selecting device 4 for selecting at least one of the focusing evaluation values, a motor 5 for moving a focusing lens 11, based on the focusing evaluation value selected by the focusing method selecting device 4, a motor driving device 6 and a focus divergence storage device 7. Thus storage device 7 stores the divergence of focus between images on an image pickup element 21 and an expected focal plane 37.  The second focusing evaluation part 3 corrects the position deviation of the images on image pickup elements 33a and 33b, with the stored divergence of focus, to prepare the focusing evaluation value, based on the positional deviations of the corrected images.
Patent JP-S6135808-A (JP)
Title: Production of porous membrane for gas diffusion separation
Inventor: YOKOTA KUNIHIKO
IPC: B01D67/00
Filed: 1984-07-26
Abstract: PURPOSE:To provide a method for preparing a porous gas separation membrane capable of using a slurry relatively low in the concn. of particles for an active layer, by immersing a porous substance in the slurry and, after drawing up, removing a dispersing medium from the side of a dense layer. CONSTITUTION:A porous support comprising a metal or metal compound is immersed in a slurry, which is prepared by dispersing fine particles with a particle size of several ten - several hundred Angstrom comprising a metal or metal oxide for forming an active layer, under vacuum. The porous support has a dense layer with a fine pore size of several hundred Angstrom  - several H in its outermost or innermost layer. The porous support is drawn up from the slurry and the dispersing medium is removed from the outer surface of the dense layer side. After removal, the outer surface of the dense layer side is dried under heating or vacuum. The fine pore size of the active layer is several ten - several hundred Angstrom .
Patent JP-S6312244-A (JP)
Title: Method for processing dried mackerel
Inventor: MUKAI SOHEI
IPC: A23B4/03
Filed: 1986-07-02
Abstract: PURPOSE:To carry out processing treatment efficiently in an optimum condition depending upon the condition of fish, by successively carrying out boiling, smoking, selection and removal of head and dehumidifying and drying treatment by a specific method. CONSTITUTION:First, mackerel as a raw material are boiled by a conventional procedure and smoked for 20-24hr. Then, the fishes are selected, be-headed and subjected to dehumidifying and drying treatment at 25-40 deg.C at 30-70% relative humidity and at 0.3-1.5m/sec air velocity by using dehumidifying action by adiabatic compression of heat pump method and temperature control by a heater to give dried mackerel.
Patent JP-S6310504-A (JP)
Title: Manufacture of magnetic iron powder
Inventor: ISHIBASHI TOSHINORI
IPC: B22F9/22
Filed: 1986-07-02
Abstract: PURPOSE:To prevent grains from being sintered and out of shape, by attaching water-soluble macromolecules to the surface of alpha-FeOOH containing P and Al as coprecipitation elements. CONSTITUTION:Oxygenic gases are permeated into suspension of 11 or more pH which contains Fe(OH)2 and be obtained by reacting ferrous saltaqueous solution to alkaline aqueous solution, to produce alpha-FeOOH, and then magnetic iron powder is manufactured in vapor phase by heating and reducing either the alpha-FeOOH or the iron oxide obtained by performing heating dehydration of alpha-FeOOH. In this manufacture, phosphorus aluminium compound is dissolved in the suspension, and then watersoluble macromolecules are attached to the surface of alpha-FeOOH containing P and Al as coprecipitation elements. The atomic weight ratio of P and Al, which are added at the time of their coprecipitation, to Fe should be preferrably in the range of 0.005/100-5/100 for P/Fe, and 0.05/100-7/100 for Al/Fe.
Patent JP-H093209-A (JP)
Title: Asphalt sheet
Inventor: KOIZUMI NOBUHIRO
IPC: C08J5/10
Filed: 1995-06-21
Abstract: PURPOSE: To obtain recyclable asphalt sheets contributing to reducing the quantity of industrial wastes involved in shredder dust, by mixing petroleum asphalt with a mixture of iron powder, organic fillers and fibrous material followed by conducting a kneading and making the kneaded product into a sheet which is, in turn, cut out to a specified shape. CONSTITUTION: A mixture of (A) pref. 20-70wt.% (based on the final asphalt sheet) of iron powder 3 with a particle diameter of 5-700μm, (B) pref. 15-75wt.% of organic fillers 5, 6 such as of resin 100-1000μm in particle diameter, and (C) pref. 1-20wt.% of a fibrous material 4 such as of polyester, is incorporated with pref. 15-65wt.% of molten petroleum asphalt T such as semi-blown asphalt followed by conducting a kneading and making the kneaded product into a sheet which is, in turn, cut out to a specified shape. For the organic filters 5, 6, the 1st organic filler 5 is pref. a resin, rubber, oil, etc., and the 2nd organic filler 6 is pref. woodmeal, fruit crust powder, waste paper, etc.
Patent JP-S5679694-A (JP)
Title: Thiazotriazine derivative and fungicide for agriculture and horticulture
Inventor: MAEDA KUNIYASU
IPC: A01N43/90
Filed: 1979-11-30
Abstract: NEW MATERIAL:The titled compound of formula I (R 1  is H, methyl; R 2  is cyclohexyl, phenyl; X, Y are O, S).  
     EXAMPLE: 3-Cyclohexyl-6-methyl-7-phenyl-thiazolino[ 3.2-α ]-1,3,5-triazine-2,4- dione.  
     USE: Fungicide for agriculture and horticulture: they show controlling effect over a wide range of plant diseases. Especially, they show remarkable effect against late blight and downy mildew in vegetables and downy mildew in grape. The compound whose R 2  is cyclohexyl group is particularly excellent in the effect.  
     PREPARATION: The reaction of a compound of formula II with an appropriate carbonylating or thiocarbonylating agent is carried out at 0°C to the boiling point of the solvent, usually for 1 to several hrs. After completion of the reaction, the reaction mixture is treated in a usual way to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10336691-A (JP)
Title: Image pickup device
Inventor: KASAHARA MISA
IPC: H04N9/64
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of easily realizing color reproduction correction to a specified color. SOLUTION: This image pickup device is provided with a digital processing circuit 3 for performing a linear matrix processing for adding and synthesizing color reproduction correction signals to image pickup output signals, a ROM 5 for storing a matrix coefficient group used for the generation of the color reproduction correction signals and a central processing circuit 4 for reading the matrix coefficient group corresponding to the specified color from the ROM and supplying it to the digital processing circuit. By applying a matrix processing circuit provided in a conventional image pickup device, the specified color is selected and color reproduction correction control is performed.
Patent JP-S6047810-A (JP)
Title: Valve structure for four-cycle engine
Inventor: MIYOSHI HIDETAROU
IPC: F01L7/08
Filed: 1983-08-24
Abstract: PURPOSE:To open and close a valve with no impact and make usable a ceramic for the valve, by forming inlet and outlet ports in a cylinder head cover and an ignition plug while engaging the cylinder head cover freely rotatably with a valve disc having a valve port formed therein. CONSTITUTION:A crankshaft 1 is freely rotatably supported on a bearing 2, and is connected via a connecting rod 4 with a piston 3. A piston 3, a cylinder 5 and a cylinder head cover 6 are formed with a ceramic respectively. The cylinder head cover 6 is provided with a recess 7 forming a portion of combustion chamber, and inlet and outlet ports 8 and 9 are formed around the recess 7 in conjunction with an attachment hole 10 for an ignition plug. While the recess 7 is engaged by a valve body 11 with a valve port 12 bored therethrough, the rotating shaft 13 of valve body 11 extends through the cylinder head cover 6 for connection with reduction driving mechanisms 15-21. In this case, a reduction ratio between the crankshaft 1 and the rotating shaft 13 is set as 2:1, so that the valve port 12 may successively engage above mentioned respective openings 8- 10 in conjunction with the turn of valve body 11.
Patent JP-S638745-A (JP)
Title: Peel-off film having density in transparent layer
Inventor: MIYAKE TAKASHI
IPC: G03F1/00
Filed: 1986-06-30
Abstract: PURPOSE:To dispense with correction for rendering a print solid in the case of a negative print by adding a colorant or a colored coat a transparent film support to give some neutral color density to the film support. CONSTITUTION:A white peelable layer 2 is laminated on one side of the transparent film support 1 and the layer 2 is obtained by dispersing a white pigment, such as titanium oxide, and forming it into a film, and it has a light shading function. The transparent film support 1 is given some neutral color density, while it retains transparency. For example, the support 1 is given transparency with some neutral gray density by dispersing a neutral colorant into a synthetic resin, such as polyester, and forming it into a film.
Patent JP-2000349188-A (JP)
Title: Bga package and rivet-type solder bar used for the same
Inventor: NAKAYA YASUTSUGU
IPC: H01L23/12
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a BGA package which can be remounted when it has been taken out from a board after it was mounted once. SOLUTION: This BGA package is equipped with a rivet-type solder bar 2 which is composed of a smaller core 2c formed of eutectic solder 2a of higher melting point and a normal solder 2e which has a lower melting point and is attached to the outer side of the core 2c. A prescribed semiconductor element 1 is mounted on a prescribed printed beard 4 and connected to it with bonding wires 5, and the semiconductor element 1 and the bonding wires 5 are sealed up with sealing resin 6 for the formation of a package. The rivet-type solder bar 2 is inserted into a through-hole 3 provided to the printed board 4 and then heated, by which the semiconductor element mounting surface and solder bar mounting surface of the printed board 4 are electrically connected together.  By this constitution, in the case when a BGA package mounted on a printed board once has been taken out, solder balls 2d can be easily reformed.
Patent JP-H0821062-A (JP)
Title: Joint structure for building outer wall
Inventor: ARAKI EIJI
IPC: E04F13/08
Filed: 1994-07-06
Abstract: PURPOSE:To significantly moderate the stress generated in the joint between outer wall materials with a simple construction method, thereby preventing the cracking of a coating near the joint. CONSTITUTION:A pair of outer wall materials 1A having groove parts 1b extending along connecting parts 1a on the connecting parts 1a are fixed to the wall bed of a building by a fixture such as nail, and a joint 2 is formed between the outer wall materials 1A. A strip seal member 3A having an adhesive laminated over the whole reverse side of a nonwoven fabric and having locking parts 3a vertically bent from a body part in both side parts is held by the connecting parts 1a of the outer wall materials 1A on both sides straddling the joint 2 by fitting the locking parts 3a to the groove parts 1b of the outer wall materials 1A.
Patent JP-H06346396-A (JP)
Title: Paper machine
Inventor: EGUCHI AKIRA
IPC: D21F9/02
Filed: 1993-06-02
Abstract: PURPOSE:To prevent a difficulty in the formation of a wet web with air and form a sheet of high-quality paper at a high speed by enabling the discharge of an air stream formed between a paper stock jet and a wire in a paper machine according to a simple construction. CONSTITUTION:An air shielding plate 23 (23') is formed in at least either of wedgy spaces formed between a breast roll 5 and a bottom wire 4 and a forming roll 6 and a top wire 3 on the side of roll release and installed with a fine gap between the breast roll 5 and the bottom wire 4 or the forming roll 6 and the top wire 3 so as to close the wedgy space.
Patent JP-S6134165-A (JP)
Title: Tapping control apparatus for dip forming furnace
Inventor: KAGAWA KAZUO
IPC: F27D19/00
Filed: 1984-07-25
Abstract: PURPOSE:To tap a prescribed quantity of molten Cu without increasing furnace inclination, by utilizing a block for bath level controlling of molten Cu in furnace, in tapping it by inclining dip forming furnace. CONSTITUTION:A Cu melting furnace 2 and a tapping furnace 3 are communicated at the bottoms to compose them in one body. In case molten Cu in the furnace 2 is tapped into crucible from a tapping hole 5 of the furnace 3, inclination movement of furnace body is started, and molten Cu is entered into the furnace 3 through the bottom communication part. If the level of molten Cu in the furnace 3 attains the lower edge of the hole 5, a level detecting probe 9 detects it, a motor 8 is driven through a controller 11, and the block 7 for bath level adjustment hung by a wire 6 is dipped in molten Cu. Said level is elevated rapidly, and a prescribed quantity of molten Cu is tapped from the hole 5 in a short time. Next, the block 7 is pulled up according to the program preset to the controller 11 by output of a sensor 10 for detecting inclination angle. Large quantity of molten Cu can be tapped by using inclination apparatus having small capacity.
Patent JP-H09321353-A (JP)
Title: Thermoelectric module
Inventor: RUKIYAN IBUANOBUITSUCHI ANATEI
IPC: H01L35/32
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To minimize bending of thermally conductive ceramic boards due the thermal expansion by cutting at least one of these boards from its upper face to the bottom face to divide it into independent parts. SOLUTION: N-type and p-type semiconductor elements 1a, 1b connected through bonding plates 2 are disposed between two ceramic boards 3a, 3b made of a high thermal conductivity Al oxide. Metal-covered pads are provided on the inner surfaces of the ceramic boards 3a, 3b and the plates 2 are bonded to the pads 4. Cuts 5 are formed into the ceramic board 3a, 3b, from their surfaces to the bottom faces into independent parts. This minimizes the bending of the ceramic boards due to thermal expansion.
Patent JP-S6217399-A (JP)
Title: Manufacture of blower impeller
Inventor: OKI HIDEO
IPC: F04D29/28
Filed: 1985-07-13
Abstract: PURPOSE:To easily manufacture an impeller, by fitting blades, providing positioning pins, to be stopped and mounted to a shroud through permeation holes provided in a disc. CONSTITUTION:A blade 1 provides positioning pins 3a, 3b in leading and trailing edge end parts of its opening end surface 1b. A shroud 4, providing through holes 5 to be drilled, fits a positioning pin 2 of the blade 1 to be engaged with the through hole 5. The blade, being stopped and mounted to the shroud by engaging the positioning pin 2 with the through hole 5, forms a junction surface by step welding. Consequently, an impeller, being easily manufactured, can be cheaply obtained, and also the efficiency of a blower can be improved by 10-15%.
Patent JP-H09313099-A (JP)
Title: Production of frozen sliced raw fish unit pack
Inventor: KASHIYUU YUTAKA
IPC: A23B4/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing frozen sliced raw fish unit pack, capable of minimizing breakage of structure of fish meat in production of frozen sliced raw fish and preventing contamination of sliced fish due to drip in thawing. SOLUTION: Frozen sliced raw fish 19 is produced by cutting processing of frozen fish meat at a storage temperature of <=-30 deg.C and the frozen sliced raw fish 19 is housed into a pack and subjected to freeze storage to form sliced raw fish pack. On the one hand, sliced radish pack 17 obtained by housing sliced radishes 18 in the pack and subjecting the sliced radishes 18 to freezing treatment is separately prepared and the both packs are joined in sail route to constitute integrated unit pack so as to enable displaying at cold temperature.
Patent JP-H055102-A (JP)
Title: Shoe box in powder compacting device
Inventor: TERAOKA TOSHIO
IPC: B30B15/00
Filed: 1991-06-26
Abstract: PURPOSE:To clean the table of a powder compacting device and to increase workability by moving a shoe box back and forth on the table, sucking and recovering stock powder scattered on the table. CONSTITUTION:Slit-shaped suction holes 13 are pierced in the bottom of a shoe box 11 and a stock powder feeder 15 is connected to the holes 13 through a suction pipe 14. The shoe box 11 is moved back and forth on the table 8 of a powder compacting device and stock powder (a) scattered on the table 8 is sucked and recovered to clean the table 8. The wear of the felt 12 of the shoe box 11 is prevented and the quality of the shoe box 11 is improved.
Patent JP-S63317142-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KAWASAKI SHUICHI
IPC: G01N29/06
Filed: 1987-06-22
Abstract: PURPOSE:To perform the color display of blood flow speed data up to the min. flow speed determined on the basis of the cut-off frequency outputted from a blood flow imaging system, by setting the proper threshold corresponding to a diagnostic mode. CONSTITUTION:A digital scanning converter (DSC) 15 converts the B- or M- mode image ultrasonic scanning due to a B- or M-mode receiving part UR to TV scanning, converts the blood flow speed ultrasonic scanning due to a blood flow imaging processing part UD 1 to TV scanning and converts the Doppler data ultrasonic scanning due to an ultrasonic Doppler processing part UD 2 to TV scanning. A controller 18 sets the cut-off frequency in the digital filter 8 of the blood flow imaging processing part UD 1 and sets threshold determining whether the blood flow speed data in DSC 15 and a color processor 16 are displayed in conjunction with ultrasonic repeating frequency fr, the parameter fr/N of a raster direction repeating transmitting and receiving number N and the cut-off frequency fr.
Patent JP-S6131957-A (JP)
Title: Meter for quantitative determination of blood component
Inventor: ARAKI KAZUHIRO
IPC: G01N27/416
Filed: 1984-07-24
Abstract: PURPOSE:To restore the sensitivity of various electrodes and to continue quantitative determination with high accuracy by detecting quantitatively a material to be inspected, impressing AC potential to an electrode for detecting the material to be inspected and an electrode for detecting disturbing material and removing the materials sticking to both electrodes. CONSTITUTION:Reference liquid glucose is injected into an injecting port 46 when a carrier liquid 29 arrives at a sensor part 34 through a flow passage 36 by a metering pump 31. The output obtd. in the electrode (immobilized enzyme electrode) 37 for detecting the material to be inspected is displayed on a display part 28 and the sensitivity of the electrode 37 is stored in the memory of a CPU 27. The disturbing material (urea, etc.) is then injected into the port 46 and an output is also generated in the electrode 38 for detecting the disturbing material. The outputs from both electrodes 37, 38 are displayed 38 and the sensitivity of the two electrodes is stored into the memory. A sample soln. (blood) is injected into the port 46 after the sensitivity calibration of the two electrodes. The outputs from the electrodes 37, 38 are arithmetically processed by the CPU27 and the result thereof is displayed 28. The AC potential is impressed to the electrodes 37, 38 upon completion of the measurement, by which the material sticking to the electrodes is removed and the decrease in the sensitivity is prevented.
Patent JP-H0323162-A (JP)
Title: Automatic bobbin exchange device for wire stranding machine
Inventor: KADO AKIRA
IPC: B65H67/04
Filed: 1989-06-16
Abstract: PURPOSE:To enable the continuous operation of a wire stranding machine by stopping a rotary body at a constant position for taking out a dummy wire upon full wire winding, processing the end of the wire to change a full bobbin for an empty bobbin and connecting the end of the dummy wire to the empty bobbin. CONSTITUTION:When a bobbin 4 is full of a wire material, a rotary body is stopped and then inched to a complete stop at a position to enable the change thereof with a constant position stopping means 30. Then, while a dummy wire is taken out with a takeout means 31 and being gripped, the end of the wire material is mounted to the bobbin 4 with an end processing means 32 and the wire material is cut. In addition, the full bobbin 4 is removed from a support axis with a bobbin exchange means 34 and an empty bobbin 33 is mounted on the support axis. Furthermore, the end of the dummy wire is fixed to the empty bobbin 33 with a wire material mounting means 35 and wound thereabout. According to the aforesaid construction, a series of works can be automatically done and a wire stranding machine can be continuously operated, thereby improving working efficiency.
Patent JP-H0844566-A (JP)
Title: Knowledge processing system
Inventor: EJIRI MITSUYOSHI
IPC: G06N5/04
Filed: 1994-07-07
Abstract: PURPOSE:To reduce the attribute expression to make it plain by absorbing the difference in attribute value by background knowledge to express the difference in attribute value as one attribute which has this difference as a parameter. CONSTITUTION:When a decision tree is generated by ID3 or the like, attributes having parameter parts as auxiliary attribute values are expressed if there are sets of attributes different by only values of certain parameters, and thereby, attributes different by values of a paramete are collected into one attribute. For example, though plural attributes are conventionally defined by only different voltage systems in the fault diagnosis system for power system, the difference in voltage is expressed as a parameter by a variable part like 'bus trouble (154kV or 66kV, present or absent)'. This attribute expression method is superior in plainness of expression and extensibility. The attribute including the parameter like thin is defined as a hierarchical attribute, and the attribute is expressed as 'attribute (auxiliary attribute value, value)', and the parameter is expressed as the auxiliary attribute value.
Patent JP-S5387568-A (JP)
Title: Device for treatment of organic wastewater
Inventor: TAKAGO KATSUMI
IPC: C02F3/08
Filed: 1976-12-24
Abstract: PURPOSE: To effect efficient decomposition separation of BOD components and separation of suspended substances (excessive peel-off sludge, etc.) by subjecting organic wastewater to a cleaning treatment in which fluidized-bed biological treatment and agglomeration treatment are combined. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6312994-A (JP)
Inventor: MIKI TETSUSHI
IPC: G21C17/00
Filed: 1986-07-03
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。