baber/WOPTO huggingface dataset:
Patent JP-2003086405-A (JP)
Title: Resistor for ptc thermistor, and manufacturing method therefor
Inventor: SHIOYA KAZUHIDE
IPC: C08L101/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To achieve proper jumping characteristics with a resistor for PTC thermistor constituted by dispersing carbon particles in a thermoplastic resin, by improving the diffusivity of the carbon particles. SOLUTION: The carbon particles are heat-treated at a temperature, which falls within the temperature range of 200-600 deg.C in an oxygen-containing atmosphere. Thereafter, the resistor is obtained by kneading the heat-treated carbon particles with the thermoplastic resin and molding the kneaded product.
Patent JP-2002155261-A (JP)
Title: Conductive hot melt silicone adhesive composition
Inventor: KLEYER DON L
IPC: C09J163/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a conductive hot melt silicone adhesive composition which has good flowability, low VOC(volatile organic compound) content, good adhesivity, and excellent conductivity proved by low contact resistance and/or volume resistivity. SOLUTION: This conductive hot melt silicone adhesive composition, comprises (A) a hot melt silicone adhesive, (B) a conductive filler containing particles having at least the outer surfaces of a metal selected from silver, gold, platinum, palladium and their alloys, and (C) an effective amount of a hydroxy functional organic compound having a mol.wt. of up to 1,000 and at least one hydroxyl group per molecule.
Patent JP-2002341815-A (JP)
Title: Power supply device for electronic gun in cdt and recovery method for focus voltage of the gun
Inventor: LEE SANG-YOUNG
IPC: H04N5/68
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a for electron gun in a CDT(Color Display Tube) power supply device in which focus voltage of a fly-back transformer reduced by electrode discharge is recovered to a normal voltage. SOLUTION: The device is provided with a fly-back transformer which has a focus voltage output terminal and an acceleration voltage output terminal and includes a voltage supplying section which supplies a prescribed reference voltage, a focus voltage detecting section which detects the focus voltage of the focus voltage output terminal and a focus voltage boosting section which boosts the voltage of the focus voltage output terminal when the focus voltage form the focus voltage detecting section is lower than the reference voltage of the voltage supplying section.
Patent JP-2003083841-A (JP)
Title: Vibration testing device
Inventor: HORIUCHI TOSHIHIKO
IPC: G06F19/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To execute a highly accurate and economical test, when executing an experiment for evaluating the strength/reliability of a long and large structure against, for example, an earthquake. SOLUTION: A computer is divided into a main computer for executing numerical value simulation and a sub-computer for controlling each exciter. Transfer of data between the main computer and the sub-computer is executed by communication. The main computer is provided with a model alternative function acquired by modeling a specimen to be excited, a parameter changing function for changing successively its parameters based on an excitation test result, and an abnormality diagnostic processing function for executing abnormality determination of an excitation system, and switching a reaction measured value to the output of the model alternative function in the case of the abnormality.
Patent JP-2003089319-A (JP)
Title: Shift lever device for vehicle
Inventor: KOIDE TAMAKI
IPC: B60K20/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a shift lever device for a vehicle having a bearing member capable of supporting a control lever integrated type shaft, even if obliquely assembling the shaft. SOLUTION: This shift lever device 10 for the vehicle has a base 20, a bearing member 30 mounted on the base 20 and a shaft 40 which is directly supported by the base 20 at one end part 41 and is supported by the bearing member 30 at the other end part 42. The bearing member 30 has a bearing surface 31 for rotatably supporting the other end part 42 of the shaft 40, a space burying part 32 for burying a space between an outer peripheral surface 32a in contact with a large hole 24 for mounting the shaft 40 provided on the base 20 and the bearing surface 31, a shaft stopper part 33 abutted on an end face 42a of the shaft 40 and preventing the shaft 40 from moving in a shaft axial direction to the bearing member 30 side, and a falling preventing part 34 for preventing falling of the bearing member 30 itself from the base. The device 10 is made of a single member.
Patent JP-2002155897-A (JP)
Title: Method and device for reducing interaction noise between rotor and stator in turbine engine
Inventor: ANTOINE ANGELIQUE
IPC: F04D29/54
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device easily realized with a reduced number of movable components for realization in order to reduce noise generated by an interaction between a movable vane 1 of a rotor and a fixed vane 2 of a stator arranged at a downstream side of the movable vane 1. SOLUTION: In this method, a continuous jet 14 of a fluid is injected to an upstream side of the movable vane 1 via holes with the number the same as that of the fixed vanes 2. The holes 11 are arranged on a ring 10, and can be rotated by at least an angle equal to a pitch in an angular direction of the two continuous fixed vanes 2 around an axis of the rotor. A corner position of the ring is adjusted such that the noise generated by the interaction between the jet 14 and the movable vane 1 is reverse in phase with respect to the noise generated by the interaction between the movable vane 1 and the fixed vane 2.
Patent JP-2002241219-A (JP)
Title: Oil-in-water type emulsion composition and cosmetic using the same
Inventor: OKADA MICHIKO
IPC: A61K8/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion composition that is easy- to-use and high by stable. SOLUTION: In this invention, polyglycerol fatty acid ester and organically modified montmorillonite are characteristically used whereby the objective oil-in-water type emulsion composition having excellent usability is produced.
Patent JP-2003088701-A (JP)
Title: Solvent recovering apparatus and method
Inventor: TSURUTA TSUNEHIKO
IPC: C07B63/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a solvent recovering apparatus and method capable of efficiently distilling and recovering even a solvent containing a pollutant changed by heat such as thermosetting resins or the like, a highly viscous pollutant or the like without bringing about the lowering of efficiency or closure of a heat exchanger. SOLUTION: The solvent is put in a distiller 10 and supplied to the heat exchanger 16 arranged lower than the distiller 10 to be heated and the heated solvent is again introduced into the distiller 10 in a liquid phase state to generate the vapor of the solvent in the distiller 10. The vapor of the solvent generated in the distiller 10 is cooled by a condenser 12 to obtain the regenerated solvent in a liquid phase state from which the pollutant is removed.
Patent JP-2002184228-A (JP)
Title: Flat lighting system
Inventor: EGAWA MOTOJI
IPC: F21Y101/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve the evenness of light emission of a linear light source of a flat lighting system. SOLUTION: Each light scattering part 15 is inclined against the thickness direction of a light guide body 7, and a part of radiation ranges of the adjacent light dispersing part 15 are overlapped with each other in the axial direction of the light guide body 7. The light ranges La1, La2, La3, La4, La5 of the light, which is reflected by the light scattering parts 15 and enters a transparent board 2, per each beam in the longitudinal direction of the light guide body 7 is widened. The ranges La1, La2, La3, La4, La5 of the light reflected by each light scattering part 15 are overlapped with each other. With this structure, a part, from which the reflected light from an optical path changing means 11 of the light guide body 7 does not go out, is eliminated, and the light guide body 7 works as a light source for continuously emitting the linear light from a micro-visual point.
Patent JP-2003098168-A (JP)
Title: Method for inspecting powder-type extinguishing chemicals
Inventor: FUKUDA TAIKIN
IPC: A62C13/76
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To easily and accurately determine without time or labor in a short time whether recovered power-type extinguishing chemicals can be recycled or not. SOLUTION: The powder-type extinguishing chemicals recovered from an extinguisher are thrown in a container containing water, and it is examined whether air bubbles occur or not. Or the powder-type extinguishing chemicals recovered from the extinguisher is thrown in the container containing water, it is examined whether the internal pressure of the container rises or not. When performing these inspections, air bubbles occur, and the internal pressure of the container rises if a main component of the powder-type extinguishing chemicals contains a different type of component which obstructs the recycling of the powder-type extinguishing chemicals as new powder-type extinguishing chemicals. According to these results, it is possible to determine whether the recovered powder-type extinguishing chemicals can be recycled or not.
Patent JP-2003094744-A (JP)
Title: Inkjet printer
Inventor: MIYAZAKI AKIHITO
IPC: B41J2/01
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To adjust a gap between a line head and a conveyance belt in a state that the line head is fixed to a predetermined position. SOLUTION: In a gap adjusting mechanism, a follower shaft of a conveyance belt 30 which is driven to be swung in a vertical direction in order to open or close a head cap 1 is made to be in direct contact with a height reference section 132 or to be in contact with it through a spacer 133, thereby adjusting the gap between the line head 9 and the conveyance belt 30.
Patent JP-2003104433-A (JP)
Title: Paper wrapping-material for liquid food
Inventor: ONO KAZUYA
IPC: B32B27/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper wrapping-material, in which tears caused in the internal layer of a paper container and in the inside layer of a wrapping material, produced in the case of packing liquid-food in the paper container and processing a wrapping material into a paper container, are directly judged, and degradation of the contents by irradiation is prevented, and the light-shading property is improved. SOLUTION: The paper wrapping-material is formed of a laminate composed of a bleached-paper layer and thermoplastic resin layers placed on both sides of the bleached-paper layer. A dark-color-pigment-containing layer is provided in the inside of the bleached-paper layer, and a transparent resin layer is provided in the inside of the layer containing the dark-color pigment.
Patent JP-2003110458-A (JP)
Title: Non-contact type ic tag and communication method using non-contact type ic tag
Inventor: NAKAGAWA KIMIKATSU
IPC: B42D15/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type IC tag capable of responding even when a signal in Bluetooth communication or frequency hopping communication is received, and provide a communication method by using the non-contact type IC tag. SOLUTION: The non-contact type IC tag has a signal transmitting and receiving antenna, and a circuit for receiving a signal from a reader and transmitting a signal, which corresponds to the signal, to the reader. When a signal in a Bluetooth communication method or a signal 11 with a hopping frequency is received as a signal from the reader, a corresponding signal 12 is transmitted just after a prescribed time T3 goes by. The communication method includes the step of transmitting the signal in the Bluetooth communication method by the reader or transmitting the signal with hopping frequency by the reader, the step of transmitting the corresponding signal by the non-contact type IC tag after the signal is received and a prescribed time goes by.
Patent JP-2002316104-A (JP)
Title: Dry cleaning method for plastic and apparatus therefor
Inventor: HAMADA SHOGO
IPC: B07B1/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently clean plastic pieces at a low cost. SOLUTION: The dry cleaning apparatus for plastics is constituted so that a feed screw 24 and stirring rods 25 are arranged in a horizontally arranged cylindrical casing 11 having a charging port 12 of plastic pieces formed on one end side thereof and having a discharge port 15 formed on the other end side thereof and the plastic pieces supplied from the charging port 12 are brought into slide contact with each other while fed toward the discharge port 15 to remove the pollutant on the surfaces of the plastic pieces. This dry cleaning apparatus is provided with a cooling gas supply device 51 for supplying cooling gas into the casing 11 to cool the plastic pieces to the solidification point of the pollutant and a dust suction device 61 for discharging the pollutant separated from the plastic pieces from the casing 11.
Patent JP-2003110126-A (JP)
Title: Solar cell device and its manufacturing method
Inventor: UDA SATOSHI
IPC: B60R16/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a solar battery cell including a photoelectric conversion means by a process as simple as possible by utilizing a coated conductive metal plate with the less number of components. SOLUTION: The solar battery cell 10 comprises a first electrode 12 made of the conductive metal plate, an insulating first coating film 14 laminated on the electrode 12, the photoelectric conversion means 43 having a plurality of photoelectric conversion elements 21a, 21h, 30a, 37a, etc., laminated on the film 14 and connected in series with each other, a conductive part 22a for connecting the first electrode formed partly on the first coating film to the element 21a of the one end, a second electrode 45 connected to the element 30h of other end, and a light permeable second coating film 47 laminated on the conversion means.
Patent JP-2003103759-A (JP)
Title: Roll support structure in printing apparatus
Inventor: TSUKAMOTO KATSUHIDE
IPC: B41F31/14
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a roll support structure capable of rapidly corresponding to the alteration of a printing condition by making it possible to easily replace a fountain roll or the like. SOLUTION: An anilox roll 15 is arranged so that the outer peripheral surface thereof comes into contact with the outer peripheral surface of the fountain roll 13 positioned in an ink pan 11 and the ink I transferred to the outer peripheral surface of the anilox roll 15 is transferred to a plate cylinder 16 to apply predetermined printing to the printing paper P passed through the nip between the plate cylinder 16 and an impression cylinder 17. The support shaft 20 of the fountain roll 13 and the anylox roll 15 is provided to a rotary shaft 32 in a freely detachable manner through a connection means 29 and the support shaft 12 on the other end side thereof is supported by an energizing means 59. This energizing means 59 includes an axially movable moving shaft 45 and the moving shaft 45 is moved to permit the detachment of the fountain roll 13 and the anilox roll 15.
Patent JP-2002187848-A (JP)
Title: Polyphenol fraction from tea, use thereof and preparation containing the same
Inventor: BOMBARDELLI EZIO
IPC: A23L1/30
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel polyphenol fraction of tea (Camellia sinensis). SOLUTION: The objective polyphenol fraction of tea is obtained via the process for extracting the polyphenol fraction of Camellia sinensis including <=0.2 wt.% of caffeine and comprises 50-65% of epigallocatechin-3-O-gallate, 13-20% of epicatechin-O-gallate, 2-4 wt.% of epicatechin, 1.5-3 wt.% of epigallocatechin and <=0.2 wt.% of caffeine.
Patent JP-2003112702-A (JP)
Title: Container positioning device
Inventor: KAMAKURA ATSUSHI
IPC: B65B7/28
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a container positioning device which precisely adjusts the relative position of a container main body and a cap. SOLUTION: A holder plate (1) for holding and moving a container main body (B), a slide plate (2) on which the main body (B) moves, and a turn table (3) for rotating and adjusting the position of the main body (B) are provided. The surface of the turntable (3) on which the container main body (B) is mounted is processed for slip prevention.
Patent JP-2003112844-A (JP)
Title: Sheet material manufacturing method and magnetic recording medium
Inventor: KUROSAWA AYAHIRO
IPC: B65H35/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material manufacturing method allowing less wrinkles of sheet materials, if wider and thinner, due to hardness irregularity on a product roll surface layer resulting from fixed thickness distribution occurring in the cross direction of the sheet materials. SOLUTION: The sheet material manufacturing method comprises a step of edge-trimming and winding the sheet materials where the sheet materials are edge-trimmed in trimming grooves provided in the surface of a trimming roll at both ends and wound with edge trimming cutters, the trimming roll and a sheet material winding roll being oscillated perpendicularly to the travelling direction of the sheet materials with an amplitude of 5 mm to 200 mm.
Patent JP-2003114684-A (JP)
Title: Tremolo device of electric guitar and the electric guitar
Inventor: HIRAYAMA SHINJIRO
IPC: G10D3/14
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism of a tremolo device which can reduce the installation space for the hinge mechanism supporting a base plate rotatably on a body. SOLUTION: Bearings 27 having storage holes 27a are formed integrally at both the right and left end parts of the base plate 23. Bearings 30 are stored in the storage holes 27a and a base end part of a bracket 28 is connected to a stud bolt 31 stood on the body. A shaft 29 fitted to an arm part 28b of the bracket 28 is inserted into the bearing 30. The straight line connecting the center O1 of the stud bolt 31 and the axial center O2 of the bearing 30 is set in a string tensing direction. The projection distance D4 of the outside surface of the arm 28b from the center O2 can be made small and the hinge mechanism 22 can be made compact.
Patent JP-2003112069-A (JP)
Title: Method of controlling double disk refiner
Inventor: NISHI MASANORI
IPC: B02C18/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling a double disk refiner capable of detecting the trouble brought by contacting a rotary blade with a stationary blade, i.e., a metal touch and optimizing the operating conditions by the signal generated as a result thereof. SOLUTION: This method for controlling the double disk refiner for beating pulp comprises detecting the vibrations generated by contacting of the rotary blade 1 and the stationary blade A (2) or the stationary blade B (3) by a vibration sensor 4 installed to a case 16 of a double disk refiner and increasing the spaces between the rotary blade 1 and the stationary blade A (2) and the stationary blade B (3), thereby controlling the double disk refiner is achieved by contacting the rotary blade 1 and the stationary blade A (2) or the stationary blade B (3).
Patent JP-2003120662-A (JP)
Title: Dynamic pressure fluid bearing device and spindle motor having the device
Inventor: IWASAKI YASUSHI
IPC: H02K7/08
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure fluid bearing device capable of uniformizing a holding quantity of lubricating liquid of a pair of radial dynamic pressure bearing parts separated by a gas interposing part. SOLUTION: This dynamic pressure fluid bearing device has a shaft member 6 having a shaft part 50 and a pair of thrust plate parts 52 and 54, a sleeve body 8 freely rotatable on the shaft member 6, and the lubricating liquid 66 filled between these members. The pair of radial dynamic pressure bearing parts 72 and 74 are arranged in relation to the shaft part 50, and thrust dynamic pressure bearing parts 80 and 82 are arranged in relation to the pair of thrust plate parts 52 and 54. A communicating recessed part 86 is arranged on an outer peripheral surface of a sleeve member 48 in the sleeve body 8 for communicating the mutual thrust dynamic pressure bearing parts 80 and 82. Protective grooves are arranged on both sides of the communicating recessed part 86. A fixing adhesive is applied to an area between the protective grooves including no communicating recessed part 86.
Patent JP-2003124823-A (JP)
Title: System and method for removing interfering wave
Inventor: ISHIZAKI YASUHIRO
IPC: H04B1/10
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To make a receiving circuit into an LSI (large-scale integration) and small-sized by relaxing the filter property of a receiving circuit in an interfering wave removal operation in which sampling is performed while my a phase shift of an interfering wave signal is changed to lower an interfering wave signal level and thereby to keep a desired signal level. SOLUTION: A system for removing an interfering wave has an interfering wave removal part 20 constituted of a phase shifter 21 which varies only the phase shift of the interfering wave signal to a receive signal, a sampling circuit 22 which samples the receive signal, a sampling circuit 23 which samples the phase-shifted interfering wave signal at a zero-crossing point, an adder 24 which performs composition so that the sampling signal is continuous, and a control part 11, and is equipped with a means using the control part 11 for controlling the voltage gain of a receiving circuit and the operation of the interfering wave removal part on the basis of a carrier wave level, a demodulated signal level and a demodulated data error rate as a criterion.
Patent JP-2003120916-A (JP)
Title: Operation method for waste gasifying fusion furnace
Inventor: MATSUDAIRA TSUNEO
IPC: F23G5/50
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an operation method for a waste gasifying fusion furnace, capable of using petroleum coke as auxiliary fuel without any obstacle to the operation. SOLUTION: In the operation method for a waste gasifying fusion furnace using coal coke and petroleum coke as auxiliary fuel, the throw-in proportion of the coal coke and petroleum coke thrown into the furnace is controlled according to the blast pressure at the main tuyere.
Patent JP-2003120700-A (JP)
Title: Wheel rotation support device and its assembly method
Inventor: SHIBUYA HIDESHI
IPC: B60B35/18
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To realize a structure capable of reducing an unsprung load and allowing easy detachment from a fitting hole 37a located at a knuckle 34a. SOLUTION: An outer ring 4b constituting a rolling bearing unit 1b for a wheel support is fit to the fitting hole 37a using an engaging member 41. This engaging member 41 is equipped with an annular main unit 42, a first internal- diameter side protrusion 43 engaged with an inner-diameter side engaging groove 39a formed on the outer ring 4b, a second inner-diameter side protrusion 44 engaged with an inside edge of this outer ring 4b in the axial direction, and an external-diameter side protrusion 45 engaged with an external-diameter side engaging groove 40a formed on the fitting hole 37a. By deforming the external-diameter side protrusion 45 into the inner diameter side, the engagement between this external-diameter side protrusion 45 and the external-diameter side engaging groove 40a can be released freely.  When the outer ring 4b is displaced to inside in the axial direction, the engaging material 41 is released freely from this outer ring 4b.