baber/WOPTO huggingface dataset:
Patent JP-H10131037-A (JP)
Title: Antimicrobial material
Inventor: KUROZUMI TADATOSHI
IPC: D06M11/32
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial material not deteriorated in the properties of a substrate, such as its strength and elastic modulus, by adhering a metal oxide, etc., contained in a solution as a colloid to the substrate such as fibers or powder. SOLUTION: This antimicrobial material is produced by adhering the colloid of at least one of a metal oxide, a metal oxyhydroxide and a metal hydroxide to the surface of a substrate (e.g. fibers, powder). The adhesion is carried out e.g. by a method for immersing the substrate in a solution containing the colloid- like deposited metal (meaning also the metal oxyhydroxide and the metal hydroxide) or by a method for impregnating the colloid-depositing solution into the substrate packed in a vessel. Sulfur or a sulfur-containing compound may be bound or adhered to the metal oxides, etc., adhered to the surface of the substrate. The adhered product may be calcined at 100-1000 deg.C to improve the crystallinity of the metal oxide, etc.
Patent JP-H03142194-A (JP)
Title: Method and device for cutting plastic made container
Inventor: MIYAZAWA TAKAYUKI
IPC: B26D1/02
Filed: 1989-10-25
Abstract: PURPOSE:To automatically cut a lot of barrel parts of plastic made containers, by forming a guide part guiding the container to an upright plate and providing a heater edge extending to a traveling passage through the window part of the upright plate. CONSTITUTION:A plastic made container C having a circular section is fed to the traveling passage on which a traveling belt 2 is provided at one side and an upright plate 5 at the other side. In this case, the plastic made container C is guided by the guide part 4 of the upright plate 5 provided on the traveling passage. The specific place of the plastic made container C is cut by the heater edge 7 extending to the traveling passage through the window part of the upright plate 5.
Patent JP-S61140590-A (JP)
Title: Manufacture of alpha-aminoalkylphosphonic-and alpha-aminoalkylphosphinic acid
Inventor: GIYUNTERU BARUTERUSU
IPC: C07F9/30
Filed: 1985-12-10
Abstract: 1. A process for the preparation of alpha-aminoalkylphosphonic and of alpha-aminoalkylphosphinic acids of the formula I   see diagramm : EP0184753,P10,F1   where n = 1 or 0, R1 = H, CH3 or CH2 -C6 H5 , and R2 = H (for n = 1) and also = alkyl or phenyl (for n = 0), wherein compounds of the formula II   see diagramm : EP0184753,P10,F2   where n and R1 have the same meaning as in formula I, R3 = alkyl (for n = 1), alkyl or phenyl (for n = 0), and M**p+ = p-valent cation, are subjected to a Hofmann degradation and the compounds of the formula I are obtained in the known manner.
Patent JP-H10119854-A (JP)
Title: Storing structure of u-lock for motorcycle
Inventor: SUZUKI TETSUO
IPC: B62J9/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To smoothly hold an U-lock which is used for connecting a tire of a wheel and a pole or the like, of a parking device, on a seat bottom face, by installing the first holding part for restricting the movement in a longitudinal direction, of the U-lock, and the second holding part for restricting the movement in a lateral direction, on the seat bottom face. SOLUTION: A seat bottom 11 for holding a double sheet 10 for two riders, of an auto-bike, comprises an U-lock storing part A formed by an U-bracket 12 forming the second holding part for restricting the movement in a lateral direction of an U-lock 14, and a receiving tool 13 forming the first holding part for restricting the movement in a longitudinal direction of the U-lock 14, and a lock body storing part B formed on an intermediate part of the left and right both straight parts of the U-lock 14. The lock body storing part B comprises a supporting hardware 16, a rubber band 17, and a knob 19 with a hook 19a, thereby the U-lock 14 is stored in the U-lock storing part A, and a lock body 15 can be stored in the lock body storing part B inside of the U-lock storing part A.
Patent JP-2001096579-A (JP)
Title: Method for production of molded article and molded article
Inventor: ITO TAKAYUKI
IPC: B29C45/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To form a coating film almost uniform in thickness to the surface of a molded article by efficiently applying a paint to a mold cavity. SOLUTION: After a soln. of a paint M is poured in the cavity 17 of an opened mold 7, the mold 7 is closed and a vacuum pump 34 is driven to evacuate the cavity 17. Whereupon, the solvent of the paint M is boiled. The paint M is efficiently applied to the wall surface of the cavity 17 by the volumetric increase and foam breaking of the paint M at the time of boiling and the urethane resin of the paint M is formed on the wall surface of the cavity 17 as a coating film layer by the evaporation of the solvent of the paint M. Thereafter, a urethane material is injected in the cavity 17 and reacted and cured to perform the molding and coating of the resin part of a steering wheel at the same time.
Patent JP-H02174655-A (JP)
Title: Food and drink having treating effect on disease in digestive system
Inventor: KOSAKA REIKO
IPC: A23L1/30
Filed: 1989-10-23
Abstract: PURPOSE:To obtain a readily edible and drinkable food and drink, extremely, rapidly and remarkably effective in treating various diseases in a digestive tracts by blending papain and citric acid in the food and drink. CONSTITUTION:A food and drink obtained by adding papain and citric acid in an amount of 0.02-20 pts.wt., preferably 0.5-5 pts.wt. based on 1 pt.wt. papain to juice, cow's milk, black tea, jelly, noodles, additives for cooking and other optional foods and drinks. The total amount of both added ingredients is about 1-100wt.%, preferably about 20-100wt.% based on the total composition.
Patent JP-S63131870-A (JP)
Title: Control device for glow plug voltage
Inventor: MATSUSHIMA SHIGEO
IPC: F02B3/06
Filed: 1986-11-19
Abstract: PURPOSE:To prevent the life of a glow plug from shortening by switchingly controlling a switch element so that the mean value of voltage applied to the glow plug may attain its rated voltage when the battery voltage of a diesel engine becomes higher than the rated voltage of the glow plug. CONSTITUTION:When a heater switch 3 and a switch element 2 are closed, the voltage VB of a battery 4 is applied to both the ends of each glow plug 1, but since the battery 4 is charged by the output of an alternator, the voltage VB rises after an engine starts, and electric power consumed by the glow plug 1 also increases. On the other hand, the glow plug 1 has a fixed rated voltage VO, and when applied with the voltage higher than the rated voltage VO, the glow plug 1 consumes excessive electric power to shorten its life. Thus, for keeping an applied voltage to the rated voltage VO, the switching frequency of the switch element 2 is changed to control the applied voltage so that the mean value of the voltage applied to the glow plug 1 may attain the rated voltage VO.
Patent JP-S61159314-A (JP)
Title: Throwaway type rolling cutter
Inventor: SHIRATORI SHIGEHISA
IPC: B23B27/14
Filed: 1984-12-29
Abstract: PURPOSE:To improve life and machining accuracy by specifying the true rake angle of a cutting edge and honing said cutting edge in the captioned rolling cutter for steel for a face mill cutter, etc. CONSTITUTION:The relief angle TN of a flank 23 corresponding to main cutting edges 24a, 24b is set at 30 deg. to 45 deg.. And, an angle honing 25 with a honing angle HN of 30 deg. to 45 deg. and a honing width W of 0.1 to 0.2mm, is formed on the main cutting edge 24a. Also, a sub-cutting edge 24b is directed in the axial direction of a cutter body 1, while the true rake angle T of the main cutting edge 24a is set at 20 deg. to 35 deg.. A circle honing with a curvature radius of 0.05 to 0.1mm may be used instead of the angle honing 25. Due to this construction, the tool life and machining accuracy can be improved.
Patent JP-S61151608-A (JP)
Title: Image-forming element
Inventor: MIYASHITA TAKAAKI
IPC: G02B27/18
Filed: 1984-12-26
Abstract: PURPOSE:To reduce the thickness difference of an image-forming element, to improve the precision and to use it for an electrophotographic copying machine or the like by forming lenses, which are joined to a reflecting part where roof-shaped reflecting surfaces are formed continuously, so that the incidence or reflecting surface of light of the image-forming element has a refractive index distribution. CONSTITUTION:Roof-shaped surfaces 11a and 11b forming right angles are formed continuously, and a reflecting film is formed on surfaces 11a and 11b by vacuum evaporation of Al, Ag, or the like to form the reflecting part, and the incidence surface of light and the exit surface of reflected light are formed to a common plane 12, thereby producing an image-forming element 10 consisting of a roof mirror lens array. A mask matched to the diameter of plane lenses 13 is used to diffuse a dopant on the plane 12 by the ion exchange diffusing method, the plastic diffusion polymerizing method, or the like for the purpose of forming plane lenses 13 on the plane 12, and lens parts having the image-forming function are formed. Thus, the image-forming element is obtained which is thin and has a high precision because of junction of the reflecting part and lenses and has a high image-forming capacity and is suitable for the optical system of the electrophotographic copying machine.
Patent JP-H0592352-A (JP)
Title: Inside measuring device for machine tool
Inventor: TSUCHIDA HISASHI
IPC: B23Q17/24
Filed: 1991-09-27
Abstract: PURPOSE:To stably transmit the data of measurement from a differential transformer type measuring instrument provided on a turret without the occurrence of the problem of bad contact. CONSTITUTION:A turret 5 is provided with a differential transformer type measuring instrument 6, an amplifier 13 and a V/F converter 14. The light emitting element 16 and light receiving element 17 of a light emitting/light receiving signal transmitting device 15 are severally provided on the turret 5 and an irrotational member 18 on a fixed side. A V/F converted detection signal is noncontactingly transmitted as an optical signal between the light emitting element 16 on a turret side and the light receiving element 17 on a fixed side.
Patent JP-H11120919-A (JP)
Title: Plasma display panel
Inventor: SHIBATA MASAYUKI
IPC: H01J11/12
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormal discharge and crosstalk between adjacent discharge elements to improve the display quality, and to prevent the damage of a driver IC by providing a conductive layer between the surface of the dielectric layer of a first substrate and the surface of the phosphor layer of a second substrate or between the dielectric layer of the second substrate and the phosphor layer. SOLUTION: A first panel 10 has maintenance electrodes 1a, 1b, 2a and 2b between a front glass base 5 and a front dielectric 4, and conductive materials 9a-9f are applied to the discharge area-side surface of the front dielectric 4. A second panel 20 has selecting electrodes 3a, 3b and 3c between a back glass substrate 8 and a back dielectric 7, and conductive materials 9g-9l are applied to the discharge area-side surface of phosphors 6a, 6b, and 6c. The conductive materials 9a-9f and 9g-9l absorb charged particles such as floating electrons to prevent them from being drifted to adjacent discharge elements, and the charged particles necessary for maintenance discharge are stored on the surface of the front dielectric 4.
Patent JP-2000107582-A (JP)
Title: Particulate material discharge chute
Inventor: YOSHIKAWA OSAMU
IPC: B01J4/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the easy attachment and detachment and high sealability of the discharge cylinder (chute) disposed in the machine body of a particulate material quantitative feeder or a particulate material mixing or stirring machine. SOLUTION: A discharge port 3 is formed in the end plate or bottom plate 2 of the machine body 1 of a particulate material supplying, mixing or stirring machine and opposed guide grooves 4, 4' are formed in both outsides of the discharge port 3 and the interval W between the groove bottoms 4" of both grooves 4, 4' is larger than the insertion width (w) of the groove insertion flange 6, 6' disposed at one end of the discharge cylinder 5 and the interval (w') between groove inlets is smaller than the insertion width (w) and the opposed surfaces 7, 7' of one guide groove 4 and the flange 6 inserted into the groove 4 are formed as taper surfaces inclined so as to become narrow in groove width toward groove bottoms 4" and the groove width (t)  of the other guide groove 4 is made larger than the thickness of the flange 6' inserted into the guide grooves 4' and the clamping jig 9 clamping the projecting plate 8 disposed in the midway part of the discharge cylinder 5 toward the above-mentioned end plate or bottom plate is disposed in the outer surface of the other guide groove 4'.
Patent JP-S62138284-A (JP)
Title: Lamination of microcapsules
Inventor: SATO MASA
IPC: B41M5/165
Filed: 1985-12-11
Abstract: PURPOSE:To laminate a plurality of microcapsules on a basic material uniformly and into a single layer by laminating a plurality of microcapsules in plural layers on an adhered basic material layer and gravity-separating microcapsules not contacting the adhered layer. CONSTITUTION:An adhesive 2 is applied to a base material 1 which is continuously supplied from a base material roll 11 using an adhesive application container 10. Then the applied surface is flattened by means of a blade 3 to obtain an adhered layer 9. Later microcapsules 50 are supplied from a hopper 5 to the surface of the base material 1, so that the microcapsules 50 are laminated in plural layers many times thicker than the diameter of capsule on the base material 1. After this, if the base material 1 is rotated by a rotary drum 6, microcapsules 50 not contacting an adhered layer 9 directly are gravity- separated. As a result, only microcapsules contacting the adhered layer 9 directly remain on the base material 1 and are laminated uniformly and in a single layer.
Patent JP-H02187814-A (JP)
Title: Multifunctional operating apparatus
Inventor: HERUMAN KIYUNTSUNAA
IPC: G06F3/0362
Filed: 1989-10-26
Abstract: PURPOSE: To ensure accurate control for a multifunction operating apparatus by using the two-way rotary switch provided with the fitting position related to the individual functions as to the multifunction operating apparatus of an automobile where the rotary switch is used for the selection of a group of functions and individual functions and the entering function is executed. CONSTITUTION: Rotary switch 1 which is rotable around the axis of rotation and is movable in the axial direction against the resistance of springs is used as the central element, and is provided with a plurality of stop positions for setting the rotation angle to a prescribed value so that the rotation from one stop position to the next stop position is made possible by means of two directional rotary motions that arrowhead 3 indicates. With this, a navigation system, a heating/room airconditioner, a car telephone, a radio, a television, an onboard computer, etc., loaded on a car is selected and controlled by one switch without viewing it but by only the sense of touch.
Patent JP-2000105134-A (JP)
Title: Magnetic encoder
Inventor: MORONOWAKI YUKIMASA
IPC: G01D5/245
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high resolution magnetic sensor by arranging MR elements sequentially at a specified phase interval, connecting the series circuit of each MR element and a fixed resistor across a power supply and processing the output from a series joint in a specific signal processing circuit. SOLUTION: Write period of a magnetic body is brought to correspond with 2π and MR elements are arranged sequentially with a phase difference (n+1/m)π or at an interval of (n-1/m)π (m: an even integer larger than 4, n: an integer including 0). Each MR element is connected in series with a fixed resistor and the series circuit is connected across a power supply to form m+1 sets of MR element circuit and outputs ea-ee are obtained from series joints.  A pair of MR element circuits having an output phase difference of π/m or (1/m±1)π form m bridge circuits and the output from a bridge circuit having a phase difference (1/m±1)π is subjected to phase reversal thus obtaining a phase difference π/m. m-phase outputs sequentially having a phase shift of π/m are obtained from the outputs of m bridge circuits and m+1 phase outputs are obtained by providing an inverted signal of phase head output and each inter-phase interval is divided by an integer larger than 2 in an interpolation circuit.
Patent JP-H10104210-A (JP)
Title: Elastic wave pulse injecting device
Inventor: YOSHIARA TOSHIKATSU
IPC: G01V1/147
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an elastic wave pulse injecting device which is capable of injecting high intensity elastic wave pulses for nondestructive test to a specimen such as a reinforced concrete construction, and yet does damage the specimen and is easy to handle, and lends itself to a change in the frequency characteristics. SOLUTION: An elastic wave generating mechanism 3 for generating elastic wave pulses, and a replaceable resonant body 2 which resonates with elastic wave pulses generated from the elastic wave generating mechanism 3 to transmit resonant elastic wave pulses to a test piece, are provided. Further, a striking body 15, a body 11 to be striked, with which the striking body 15 collides, a spring 16 for moving the striking body 15 on the side of the body 11 to be striked, a transmission shaft 14 for transmitting the elastic wave pulses generated from the collision of the striking body 15 with the body 11 to be striked, from the body 11 being striked to the resonant body 2, are provided in the elastic wave generating mechanism 3.  In this case, the abutting face 2a of the resonant body 2 in relation to the test piece is set wider than the abutting face 14 of the transmission shaft 14 in relation to the resonant body 2.
Patent JP-H10108115-A (JP)
Title: Power supply control method and power supply device
Inventor: NISHIWAKI YASUSHI
IPC: H04N5/44
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prolong the service lift of various components including each receiver and to improve the reliability by eliminating undesired power consumption in the case of supplying power to the device on which a plurality of the receivers are mounted. SOLUTION: The device is provided with a receiver identification means 32a identifying an undesired tuner that selects and receives a signal unable to be reproduced by 1st an 2nd decks 21, 22 from a required tuner that selects and receives a signal able to be reproduced by the 1st deck 21 or the 2nd deck 22, and with a power supply connection control means 32b that generates and outputs control signals CS1, CS2 used to inhibit the connection between the undesired tuner and a power supply line power in interlocking with an on- operation of a main power operation switch based on the identification result by the receiver identification means 32a.
Patent JP-H04330821-A (JP)
Title: Semiconductor device
Inventor: SEI TOSHIKAZU
IPC: H03K17/567
Filed: 1991-10-24
Abstract: PURPOSE:To provide a semiconductor device by which a sufficient clamping characteristic can be obtained without using an SBD. CONSTITUTION:This device is equipped with an outputting transistor Q1 whose correcter is connected with an output edge, a first resistor R1 for supplying base currents connected with the base of the outputting transistor Q1, a second resistor R3 connected between the first resistor R1 and the outputting transistor Q1, and clamping transistor Q2 whose base is connected between a second resistor R3 and the first resistor R1, whose correcter is connected between the second resistor R3 and the base of the output transistor Q1, and whose emitter is connected with the output edge. Thus, when the output edge is turned into a prescribed potential, the base currents are supplied to the clamping transistor Q2, and almost of the base currents of the output transistor flow as the correcter currents of the clamping transistor, so that the output transistor Q1 can be prevented from being turned into a deep saturated state.
Patent JP-S63128073-A (JP)
Inventor: ERIKU RIIKERE PEERUKANPU
IPC: C08L25/18
Filed: 1987-11-04
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-H05114485-A (JP)
Title: Optical printer head
Inventor: UNO SHIGEKI
IPC: B41J2/45
Filed: 1991-10-24
Abstract: PURPOSE:To provide an optical printer head having the capability of printing proper characters (formation of electrostatic latent image) at all times with high resolution. CONSTITUTION:An optical printer head comprises a glass substrate 1, an electroluminescent (EL) element array of one edge luminous type laid on the predetermined surface of the substrate 1 as integral part thereof in such a way as having a main scanning electrode in common, and a data electrode drive circuit laid at the opposite side of the EL element array luminous edge. In addition, the luminous body 2c of each element 2 constituting the EL element array is made of ZnS:Tb and F.
Patent JP-S62130794-A (JP)
Title: Welding rod for depositing abrasion-resistant material and manufacture thereof
Inventor: MEIBON GII
IPC: B23K35/40
Filed: 1986-11-20
Abstract: The invention provides a composition which is useful in applying an abrasion-resistant coating to a surface, typically by welding. The abrasion-resistant coating is preferably a mixture of tungsten carbide and an alloy. The composition is formed into a length of material extruded over a continuous metallic core, and then wound onto a spool. The composition includes both the tungsten carbide and an alloy having a melting temperature less than that of most ductile metals such as steel, alloy steel, nickel or nickel alloys. These components are mixed with an organic binder and a plasticizer. The organic binder enables the mixture to be extruded, and the plasticizer prevents the composition from becoming brittle after drying. When applied to the surface being coated, the alloy holds the particles of tungsten carbide together, and thus forms the desired coating. The alloy includes a plurality of round, or nearly round, particles. The round particles facilitate the extrusion process, and make the composition more supple. The invention also includes a method of forming the composition.
Patent JP-H04153198-A (JP)
Title: Drum can handing machine
Inventor: KURATA AKIHIDE
IPC: B65G57/03
Filed: 1990-10-18
Abstract: PURPOSE:To improve the durability of a spring by disposing a spring constituting an energizing means in a liquid pressure cylinder device. CONSTITUTION:In a hydraulic cylinder 14, a compression spring 15 is inserted between the inner upper ends of a piston 15a and a cylinder 14b as an energizing means. When a high pressure oil 16 is press-fitted to the cylinder 14, the piston 14a is raised while compressing the spring 15, and a holding plate 10 is slid up outward along the inclined surface of a guide plate 9, and separated from a drum can 5. When the oil 16 is released, the plate 10 is slid down inward by the energization of the spring 15 and pressed into contact with the side surface of the can 5 to bring up the can 5. Thus, even if the device is used for a long period outdoors, the spring is never corroded, and the durability is improved.