baber/WOPTO huggingface dataset:
Patent JP-H0427463-A (JP)
Title: Immersion coating device
Inventor: MATSUMURA KENICHI
IPC: B05C13/02
Filed: 1990-05-23
Abstract: PURPOSE:To obtain an immersion coating device in which a motor for rotating a spindle is not necessary by providing both a rack and a pinion engaged therewith to a column and a table respectively and converting the direction of rotation of the pinion at 90 deg. and rotating the spindle. CONSTITUTION:An air actuator 23 is actuated and a rack rod 24 is retreated. Engagement of a rack 24a and a pinion 27 is released. Then a table 6 is lowered by a motor 5 and a drum 11 is introduced into a coating tank 10. When the actuator 23 is reactuated and the rack rod 24 is extruded until it is stopped by a stopper 4b, the pinion 27 is engaged with the rack 24a. When the table 6 is raised, the pinion 27 is rotated and direction of rotation is converted by 90 degrees by a bevel pinion 28 and a bevel gear 29 and a driving axis 33 is rotated. Since the drum 11 held on the spindle 7 is raised while this drum 11 is rotated by a belt 8, an explosion-proof motor is not necessitated on the table 6.
Patent JP-H05321318-A (JP)
Title: Device and method for assembling division type box culvert
Inventor: NIIMURA YOSHIAKI
IPC: E03F3/06
Filed: 1992-05-25
Abstract: PURPOSE:To perform safe, high-precise, and easy assembly of a division type box culvert. CONSTITUTION:When an upper block 7 is lifted down on a lower block 2, a stiffening plate 23c of a guide part 22 arranged to the tip of a frame is brought into contact with a side wall inner surface 3a adjoining to a mating surface 2a of the lower block through a pair of frames 20 and 20 by means of a hydraulic jack 30 driven by a hydraulic pump 40. The upper block is lifted down on the lower block in a state that the upper block is guided by an up protruding inclination guide surface 23b which is formed to each of the guide parts of a pair of frames and has an upper end being inclined inward. A side wall inner surface 8a of the upper block is mated with the side wall inner surface of the lower block with high precision.
Patent JP-H05318877-A (JP)
Title: Printing device
Inventor: NOGUCHI TOMOYUKI
IPC: B41J29/00
Filed: 1992-05-25
Abstract: PURPOSE:To supply power without cable by supplying the power to a carriage equipped with a print head through shafts in a serial head type printing device. CONSTITUTION:A carriage equipped with a print head reciprocates along shafts 4-6 and a printing paper. Power is supply to a head controller from a power supply device 11 through the shafts 4-6. In the power supply device 11, a head drive power source 14 for driving a print head 1 is connected to the shaft 4, a power source 15 for supplying the power of logic IC is connected to the shaft 15, and a GND is connected to the shaft 6. Each of the shafts 4-6 is provided with an electrode 19 and a bearing 20 of the carriage 3 is brought into contact with the electrodes by the dead weight of the carriage so as to be connected electrically.
Patent JP-H05302110-A (JP)
Title: Exhaust gas dust collector for molten iron pretreating device
Inventor: KURIWAKI NARUMASA
IPC: C21C1/06
Filed: 1992-04-27
Abstract: PURPOSE:To improve the utilizing ratio of high temp. exhaust gas with a small-scaled device and to improve the recovery ratio of heat by branching a duct for pre-treating exhaust gas and providing a boiler for heat recovery and a damper on one side of a duct route and the damper on the other side of the duct route. CONSTITUTION:The exhaust gas produced at the time of pre-treating in a torpedo car 8 is collected with a hood 1 and sent to an exhaust heat recovery boiler 6 through the duct 12 and exhausted with an exhauster 14 through a gas cooling device 2 and a dust collector 3 after heat recovery. In the exhaust gas dust collecting device for molten iron pre-treating device, the duct is branched at the hood part or a subsequent part. In one side of the duct, the boiler 6 and blast quantity adjusting damper 7 and in the other side of the duct 13, the damper 7 are disposed, respectively. These ducts 12, 13 are joined before coming to the dust collector 3. Thus, the damper 7 is adjusted and the high temp. exhaust gas into the duct 12 and comparatively low temp. exhaust gas into the duct 13 are selectively made to flow and the thermal efficiency of the boiler 6 is improved and further, the blasting quantity passing through here is relatively reduced and the miniaturization of the device is attained.
Patent JP-S5754576-A (JP)
Title: Preparation of stock solution of worcestershire sauce
Inventor: ADACHI YOSHIO
IPC: A23L23/00
Filed: 1980-09-19
Abstract: PURPOSE: To prepare the titled stock solution, by mixing a lactic fermentation product of vegetable juice or fruit juice with spices, and fermenting for a specific time interval at room temperature under the action of the enzyme composed mainly of cellulase, thereby transferring the taste and flavor of the spices to the stock solution.  
     CONSTITUTION: Fermentation liquid obtained by the lactic fermentation of vegetable juice and/or fruit juice is mixed with spices so as to be subjected to the influence of the enzyme composed mainly of cellulase, and fermented by storing at room temperature for 10W14 months, if necessary under proper stirring, to obtain the stock solution of Worcestershire sauce. In the conventional preparation process of Worcestershire sauce, various raw materials must be treated each time, simultaneously, in large amounts, and the characteristic taste and flavor of the raw materials can only be utilized insufficiently, and consequently, the resulted product has only poor characteristics. On the contrary, the present process can reduce the temporary production load and improve the quality of the product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5257320-A (JP)
Title: Herbicide
Inventor: YOSHIMOTO TAKEO
IPC: C07C67/00
Filed: 1975-11-04
Abstract: PURPOSE: Diphenyl ether derivatives of the farmula [X is Cl, F, CH 3 ; n is 0, 1, 2; Y is H8 Cl, CH 3 S(O) N; N is 0, 1, 2]; for example, 2, 4 dichlorophenyl - 3 - (2, 2, 2 - trifluoroethoxy) - 4 - nitrophenyl ether. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11306314-A (JP)
Title: Method and device for counting articles, article carrying device provided with the device, and combination counter
Inventor: MORINAKA YASUAKI
IPC: G06M11/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To accurately count articles with a simple constitution without limiting the number of articles to be counted. SOLUTION: Articles X1 to X4 to be counted are placed on a pressure- sensitive part 2 of a panel where many pressure-sensitive switches are expanded and arranged on a plane, and pressure-sensitive switches are turned on by the self-weights of the articles. First, only one article to be counted is placed there and the number of pressure-sensitive switches turned on at this time, a shape formed by their arrangement, etc., are stored, and next, an aggregate of articles to be counted is placed on the plane.  Though articles X1 to X4 are arranged at random according to the placing mode and some articles exist independently of each other and others exist in contact with each other, the number of pressure-sensitive switches turned on then, a shape formed by their arrangement, etc., are subjected to, for example, picture processing based on the stored number and shape of a single article to be counted, thereby counting proceeds by confirming that they are articles to be counted.
Patent JP-H05303739-A (JP)
Title: Magnetic disk
Inventor: TANAKA HIDEO
IPC: G11B5/738
Filed: 1992-04-27
Abstract: PURPOSE:To improve the strength of adhesion of SiO2 particulates onto a disk- shaped rigid substrate and to prevent the dislodgment of the fine particulates by depositing the SiO2 particulates together with a high-polymer emulsion onto the substrate and forming a magnetic layer thereon. CONSTITUTION:This magnetic disk is constituted by depositing the SiO2 fine particulates 3 together with the high-polymer emulsion on the disk-shaped rigid substrate 1 and forming the magnetic layer thereon. Then, the high-polymer emulsion functions as a binder to securely adsorb the SiO2 fine particulates on the rigid substrate 1. The strength of adhesion of the SiO2 fine particulates 3 onto the substrate is, therefore, enhanced and the dislodgment of the particulats at the time of transportation to a sputtering film forming stage and by the heat of sputtering, etc., is prevented.
Patent JP-2000203902-A (JP)
Title: Intermediate film for sandwich glass
Inventor: NAKAJIMA MINORU
IPC: C03C27/12
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an intermediate film for sandwich glass which is not only good in blocking resistance during storage and handling workability when inserting the intermediate film between glass sheets but is excellent in deaeratability in a preliminary press bonding stage as well even in the case of adoption of both of an ironing roll method and a reduced pressure bag method, prevents the offset of the glass sheets, provides the appearance of a moire phenomenon and is capable of efficiently executing preliminary press bonding. SOLUTION: The rugged patterns of the intermediate film for the sandwich glass formed with many pieces of fine ruggedness on at least one surface are formed dispersedly as coarse portions 2 and dense portions 1 as a whole. The average spacings of the ruggedness of the coarse portions 2 are preferably >=1.5 times the average spacings of the ruggedness of the dense portions 2. The projecting parts may be formed like dots and may also be formed like filaments.
Patent JP-H08327848-A (JP)
Title: Wind breaking device for optical fiber fusion splicing machine
Inventor: ARAKAWA KENICHIRO
IPC: G02B6/255
Filed: 1995-05-30
Abstract: PURPOSE: To prevent the connection defect in fusion splicing of aerial optical cables by providing an optical fiber fusion splicing machine with a freely openable and closable cover for covering its joining mechanism. CONSTITUTION: The optical fiber fusion splicing machine 1 for fusion splicing of aerial optical cables is provided with the freely openable and closable cover 3 for covering the joining mechanism 2. this cover 3 is formed out of a transparent acrylic plate. While the cover 3 is formed into an approximately rectangular parallelepiped shape, at the part verging on a monitor 8, a step part 19 is formed in such a manner that a monitor screen is distinctly visible even if the cover 3 is closed. The edge at the bottom end of the rear flank 13 of the cover 3 is provided with a pair of hinges and the cover is mounted at the top end of a main body 5 via these hinges. Further, a handle 16 for making opening and closing operation is mounted at the position in front of the front surface 15 of the cover 3.  Notches 18 sufficiently larger than the diameter of the optical cables are formed in the proper positions on both flanks 17 of the cover 3.
Patent JP-2000321180-A (JP)
Title: Surface contamination measuring instrument of equipment
Inventor: FUJITA YASUHIRO
IPC: G01N1/22
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb particles on a surface by sucking air from an area near a target to be measured, measuring the amount of particles and constituents in the air for discharging fluid onto the surface of the target, and providing a shielding member around a sampling member. SOLUTION: A sampling member 16 is brought into contact with a surface 14 of an object to be measured without any gap. Then, a small amount of air is blown from a discharge port onto the target surface via a discharge pump 15, and a discharge tube 20. Particles adhering to the surface 14 of the object flies due to air from the discharge port, are sucked from a suction port 19, pass through a suction tube 21, and are carried to a measurement part 13. In this case, the surrounding of the sampling member 16 is covered with a flexible member 17, and the atmosphere between the surface 14 and the member 16 is absorbed for measurement. In this manner, by shielding the space between the surface 14 of the object and the sampling member 16 from the outside, particles can be sucked efficiently.  Also, since the flexible member 17 is deformed freely, particles can be absorbed even if the surface 14 is in a spherical shape or in a recessed and projecting shape.
Patent JP-S6112847-A (JP)
Title: Sintered hard alloy containing fine tungsten carbide particles
Inventor: TANASE TERUYOSHI
IPC: C22C29/08
Filed: 1984-06-26
Abstract: PURPOSE:To fine WC particles and to develop a sintered hard alloy having excellent wear resistance and toughness by adding V and Cr in combination as a suppressing agent for grain growth to the hard sintered alloy contg. Ni or Co as a binding phase and consisting essentially of WC. CONSTITUTION:5-40% 1 or 2 kinds of powder of Ni or Co as the binding phase and respectively 0.1-2.0% V and Cr as the suppressing agent for grain growth in the form of carbide, etc. are mixed with the WC powder having <=0.7mum average grain size. The powder mixture is press-molded under 1ton/cm<2> pressure and the molding is heated and sintered for 1.5-5 hours at 1280-1430 deg.C in a vacuum atmosphere. The V and Cr are entered into the binding phase Ni or Co and the growth of the WC to >=0.7mum average grain size is suppressed by the property thereof to suppress the grain growth, by which the grains are maintained finely and the WC contg. sintered hard alloy having the excellent wear resistance and toughness is produced.
Patent JP-H09315484-A (JP)
Title: Container
Inventor: YAGI HIROBUMI
IPC: B65D85/72
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a container wherein a substance to be contained such as a liquid can be easily contained in the container main body, and when necessary, the substance inside can be sucked out or replenished for the usage. SOLUTION: In a container main body comprising a sheet having flexibility, in which a substance is contained, a taking out part 3 to which a straw 6 to be extended in the container main body, is attached, is provided. Then, at the taking out part 3, a filling/discharging port 4 which is openable/closable, in order to feed or discharge the substance, and a discharging port part 5 connected to the straw 6, are provided.
Patent JP-H06345517-A (JP)
Title: Production of powdery electronic ceramic material
Inventor: TSUKIOKA YURIKO
IPC: C04B35/495
Filed: 1993-06-02
Abstract: PURPOSE:To obtain a powdery electronic ceramic material having a low cohesiveness and satisfactory dispersibility. CONSTITUTION:A powdery electronic ceramic material formed by a liq. phase reaction is washed with water and separated by filtration to obtain a water- contg. slurry. This water-contg. slurry is kneaded with a lipophilic high molecular compd., the water is removed and then the lipophilic high molecular compd. is removed by further kneading with an org. solvent in which the compd. is soluble.
Patent JP-S62289068-A (JP)
Title: Drive circuit fof flat display device
Inventor: UMEZAWA TOSHIMITSU
IPC: H04N3/14
Filed: 1986-06-09
Abstract: PURPOSE:To minimize the maximum frequency that a timing control means requries even if picture elements are triangularly arrayed by sampling video signals through the use of a timing pulse whose phase is inverted at every horizontal scan period. CONSTITUTION:A sampling pulse generator circuit/5 switches a timing pulse (a) from a timing controller 14 and a pulse (b) that an inverter 16 inverts the pulse (a) into through a switch SW at every horizontal scan period, and outputs a sampling pulse (d). A liquid crystal display element 11 is comprised by triangularily arraying n picture elements in a lateral direction. A sample holding circuit 12 samples video signals with a phased delayed by a half period at every horizontal scan period, and impresses signal pulses on a signal electrode made of picture element trains a1 and a2 at a timing corresponding to the rise of the pulse (a) and on a signal electrode made of picture element trains b1 and b2 at a timing corresponding to the rise of the pulse (b).
Patent JP-H01302091-A (JP)
Title: Refrigerator
Inventor: OZAKI HIDEMASA
IPC: F25D23/02
Filed: 1988-05-30
Abstract: PURPOSE:To provide a refrigerator in which its transparency is not lost even after a refrigerator door is opened or closed by composing it of a liquid crystal dimming plate using a panel dimmer for controlling a light transmitting state by an electric field and a transparent laminated plate, and treating the side face of the plate in the refrigerator to be hydrophilic. CONSTITUTION:Transparent plastic plates 5 are arrayed in a frame 4 formed with slits 3 between the slits 3, and a liquid crystal dimming plate 6 is provided inside the outermost layer of the plate 5 disposed at the inside C of a refrigerator. After the plates 5 are inserted into the slits 3, they adhere by a sealer 7 to prevent moisture from invading from the outside C of the refrigerator into the interior A of the refrigerator. The plate 6 is disposed between the sealed plates 5. A hydrophilic layer provided on the side face of the inside A of the plate 5 in the refrigerator is provided by coating and curing the plates 5 with hydrophilic paint. Thus, it can prevent a light from scattering by the uniform surface moisture with dew-condensed water or by the formation of uniform ice layer due to a boundary moisture of the dew-condensed water or frost generated on the plates on the inside face in the refrigerator at the time of opening or closing of a refrigerant door.
Patent JP-S6114415-A (JP)
Title: Feeder for lubricating oil blended fuel
Inventor: NAKASE RIYOUICHI
IPC: F01M3/00
Filed: 1984-06-28
Abstract: PURPOSE:To prepare lubricating oil blended fuel of the specified mixture ratio automatically, by installing a piston which partitions the inside of a pump housing into both first and second chambers, and also installing a fuel discharge pipe line discharging the fuel to the side of an engine. CONSTITUTION:A piston 21, which partitions the inside of a pump housing into a first chamber 22 and a second chamber 23, is housed inside a housing 20. A fuel leading pipe line 30 makes fuel guidable into the first chamber 22, while a lubricating oil leading pipe line 32 makes lubricating oil guidable into the second chamber 23. A fuel discharge pipe line 34 makes fuel dischargeable to the engine side. A lubricating oil discharge pipe line 36 makes the lubricating oil pressurized at the second chamber 23 dischargeable to the first chamber 22 via a check valve 37. With this constitution, lubricating oil blended fuel of the specified mixture ratio is automatically prepared with a single pump and it is made feedable so favorable enough.
Patent JP-S5923583-A (JP)
Title: Laser unit
Inventor: KOMATSU TERUO
IPC: H01S5/022
Filed: 1982-07-30
Abstract: PURPOSE:To obtain a laser unit which has small size and high reliability by coupling a package for sealing a semiconductor laser to a temperature control unit in a thermally conductive manner and forming a terminal leading hole on the heat absorbing and heat generating surface of the temperature control unit. CONSTITUTION:A semiconductor laser 18 is fixedly bonded to a mount 21 in a package 19 sealed with inert gas. A thermistor 23 for detecting the temperature of the laser 18 is secured to the periphery of the package 19. A terminal 24 for driving the laser 18 is led through a hole 30 formed substatnailly at the center of the heat absorbing surface 25' and heat generating surface 25'' of a temperature control Peltier element 25, and the package base 19' and the element 15 are secured to each other in a thermally conductive state. Further, the element 15 is secured to heat sink fins 26 in a thermally conductive state. When thus constructed, since the temperature control unit having large volume can be separated, a laser unit can be reduced in size and operated in high reliability.
Patent JP-S62289056-A (JP)
Title: Edge emphasis system in picture processing
Inventor: IMAO KAORU
IPC: H04N1/409
Filed: 1986-06-07
Abstract: PURPOSE:To emphasize an outline part without the occurrence of a void and to improve picture quality by constituting an adder in such a way that it effectively synthesizes the output of an edge emphasis component signal only when it is positive. CONSTITUTION:Shift registers 1 and 2 generate a primary delayed signal S2 and a secondary delayed signal S3 out of a picture input signal S1, and the edge emphasis component signal S4 can be obtained from an adder 3. a table converter 4 stores a conversion table which previously sets the negative part of the input signal to zero. The table converts the edge emphasis component signal S4 into an edge emphasis signal S5 having no negative part. The adder 5 synthesizes the signal S5 and the original signal S2, and generates a signal S6 which is edge-emphasized only on the positive side. Said signal S6 is transmitted to a recording system through a dither converter 6 and a half tone picture is printed out.
Patent JP-H0428491-A (JP)
Title: Laser beam machine
Inventor: SARUTA MASAHIRO
IPC: G09G3/18
Filed: 1990-05-21
Abstract: PURPOSE:To easily discriminate the defect position of a workpiece by moving the workpiece to an XY plane by an XY table, detecting defects of the workpiece by a defect detection means and discriminating the position. CONSTITUTION:The workpiece is moved to the XY plane by the XY table (stage) 3. A laser beam whose optical axis is fixed in the XY direction is irradiated from a laser beam source (laser beam head) 9 and the defects of the workpiece on the XY table 3 are eliminated hereby. An electrically-driven revolver 5, a microscope illumination light source 6, a CCD camera 7 and a defect inspection instrument 8 of the defect detection means are used to inspect the defects of the workpiece on the XY table. The defect position on the workpiece is discriminated according to the detection output of the defect detection means and the present position of the XY table 3. Consequently, the holding rigidity of the laser beam source can be increased and stabilized.
Patent JP-S5834106-A (JP)
Title: Production of magnetic powder of metallic iron
Inventor: ADACHI TAKAHITO
IPC: B22F9/22
Filed: 1981-08-24
Abstract: PURPOSE:To produce metallic iron powder of needle crystals having excellent magnetic characteristics by adding an aq. silicic acid soln. and ammonia to an aq. goethite suspension to prepare an alkaline suspension, adding an org. acid thereto, separating and drying the flocs produced by said addition, and reducing the flocs by heating in a reducing atmosphere. CONSTITUTION:An aq. silicic acid soln. and ammonia are added to an aq. goethite soln. to prepare an aq. goethite dispersion of 9.5-10.5pH. The goethite is contained at 2-6% concn. When an org. acid, for example, citric acid, oxalic acid or acetic acid is added to such aq. goethite dispersion to control its pH to 5-7, flocs are formed. The flocs are filtered and are dried at 120-125 deg.C. The dried flocs are reduced by heating to 400-600 deg.C in a reducing atmosphere.
Patent JP-S6024997-A (JP)
Title: Heat transfer recording medium
Inventor: IDE YOUJI
IPC: B41N1/14
Filed: 1983-07-20
Abstract: PURPOSE:To record an image uniformly and improve color superimposition, by providing a heat transfer layer comprising a specified formazan derivative and/or a metal complex thereof on a heat-resistant base. CONSTITUTION:The heat transfer layer comprising a formazan derivative of the formula and/or a metal complex thereof is provided on the heat-resistant base. Since the formazan dye has a film-forming property, a thermal transfer recording material can be produced simply by dissolving the dye in an appropriate solvent and applying the resultant solution to a heat-resistant base, followed by drying. The thickness of the heat transfer layer thus obtained is suitably about 2-20mum. To transfer an image by using the heat transfer recording medium, the medium is laid on the surfce of an image-receiving material, and the laminate is heated imagewise from above the medium, whereby the formazan dye on the medium is melted imagewise and is transferred to the image-receiving material. An ordinary paper, a plastic film, a metallic plate or the like is used as the image-receiving material.