baber/WOPTO huggingface dataset:
Patent JP-2003119287-A (JP)
Title: Composition for high refractive index optical material
Inventor: YOSHIMURA YUICHI
IPC: G02B1/04
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To improve color tone and impact resistance of an optical material having a high refractive index and a high Abbe's number. SOLUTION: The optical material is obtained by polymerization curing a composition for the optical material comprising a compound having at least one mercapto group and at least one epithioethyl group and/or an epithioethylene bond in a molecule.
Patent JP-2003111749-A (JP)
Title: Device for discriminating human
Inventor: TAMORI TERUHIKO
IPC: G06V40/13
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for discriminating a human for easily determining the authenticity of a specified part in a human body at a low cost. SOLUTION: This device is provided with an antenna arranged in connection with a prescribed part which is disposed in a sensor to fetch data for specifying an individual and where the specified part of the human body acts and with a detecting means for detecting the electric output characteristic of an electric circuit which includes the antenna when an object works at the prescribed part. Thus, the human discriminating device is constituted which discriminates the authenticity of the specified part in the human body based on the change of the electric output characteristic which is detected by the detecting means.  In the method for discriminating the human, the antenna is arranged in relation to the prescribed part which is arranged in the sensor to fetch data intrinsic to the individual and where the specified part of the human body acts, the electric output characteristic of the electric circuit including the antenna is detected when the object other than the specified part of the human body acts at the prescribed position and, then, the authenticity of the specified part of the human body is discriminated based on the change of the electric output characteristic.
Patent JP-2003083554-A (JP)
Title: Foot warmer including area adjusting top plate
Inventor: TAJIMA HIROSHI
IPC: F24C15/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a foot warmer for adjusting the area of a top plate for use in fixation thereof to bedclothes. SOLUTION: A foot warmer including an area adjusting top plate is characterized in that it comprises a frame with legs disposed on a frame structure including a heating tool provided on a lower surface, a top plate, and a heat insulating member, and the frame structure is a box shaped one which opens upward and is adapted to be an accommodation chamber therein, and further the top plate covering the opening is divided into two pieces, the respective pieces being fixed to the frame structure movable in the direction of an end of the frame structure with divided surfaces thereof opposed to each other. Furthermore, an adjustment plate is detouchably disposed in a gap formed when the respective pieces are moved to enlarge the area of the top plate, and when the adjustment plate is unnecessary, it is disengaged and is accommodated in the accommodation chamber, and further the respective pieces of the top plate are moved in the direction where they approach each other to close the opening in the frame structure.
Patent JP-2003120397-A (JP)
Title: Device for preventing reversing of internal combustion engine for marine vessel
Inventor: KIMATA RYUICHI
IPC: G01M99/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To accurately detect and prevent the reversing of a four-cycle internal combustion engine for a marine vessel having a plurality (three or more) of cylinders. SOLUTION: The cylinders of the internal combustion engine are identified (S46) and crank angle signals produced by a predetermined number (four) for every predetermined crank angle are counted (S28). If the engine speed is equal to or less than a predetermined engine speed NEABN when the cylinders are identified (S42 and S48), then a determination is made as to whether or not the count is a multiple of the predetermined number (S44 and S59); when it is determined not to be a multiple of the number, the engine is determined to be reversed, and ignition and fuel injection are stopped to stop the engine (S50).
Patent JP-2003124774-A (JP)
Title: Chip type piezo-oscillator
Inventor: KOTANI KENICHI
IPC: H03H9/02
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a chip type piezo-oscillator in which it is difficult to cause the capacitance irregularities of a built-in capacitor and characteristics are stable and which can be made thin. SOLUTION: In this chip type piezo-oscillator, first and second sealing substrates 3 and 4 are laminated on and under an energy confining type flat piezoelectric element 2 so as not to disturb the vibrations of a vibrating part, first and second crossed electrodes 1 and 13 extending parallelly with each other are formed on a principal plane on an inner side of the second sealing substrate 4, a third external electrode 17 is formed on a lower face of the second sealing substrate 4 so as to cross first and second sealing electrodes 12 and 13, first and second external electrodes 15 and 16 are electrically connected to a vibration electrode 8 and the first crossed electrode 12, and the second external electrode 16 is electrically connected to a vibration electrode 9 and the second crossed electrode 13.
Patent JP-2003117105-A (JP)
Title: Game machine accessory
Inventor: FUJITA YOSHIMI
IPC: A63F7/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine accessory prevented from curling up at the upper portion thereof due to the impingement of game balls. SOLUTION: The accessory has a projection 7 arranged adjacent to a ball guiding portion 4, which projection 7 is inserted into a through hole 11 from the front side of a game board 10, and a locating snap ring 14 is fitted into the groove 8 of the projection 7 projecting from the rear side of the game board 10. As a result, when a game ball P falling down along the game board 10 impinges on the ball guiding portion 4 upwardly separated from a setscrew 13, the locating snap ring 14 contacts the rear surface portion of the game board 11 around the through hole 11 so that the accessory body 2 is supported by the game board 10 at the upper portion thereof and appropriately prevented from curling up.  Moreover, since the projection 7 projects from the rear surface of the accessory body 2 and the front surface of the accessory body 2 positioned between the ball guiding portion 4 and a prize hole 3 is formed flat at the front surface thereof, it is possible to appropriately guide the game ball P fro the ball guiding portion 4 to the prize hole 3 compared with the case where the accessory body 2 is fixed to the game board 10 with a setscrew, not shown, instead of the projection 7.
Patent JP-2002179513-A (JP)
Title: Chlorhexidine-containing water-soluble powdery material, granular or tablet-shaped composition, method for manufacturing the composition and application of the material
Inventor: WERLE PETER DR
IPC: A01N47/44
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage-stable aqueous solution containing chlorhexidine. SOLUTION: The composition is powder, granules or tablets, and comprises (i) a saccharic acid, a salt of chlorhexidine and a quaternary ammonium bromide having bacteriocidal action or (ii) chlorhexidine, a saccharic acid or a sugar lactone, and a quaternary ammonium bromide having bacteriocidal action. A solid composition is water soluble and does not separate p-chloroaniline during storage.
Patent JP-2003127336-A (JP)
Title: Inking unit of intaglio printing machine
Inventor: TANAKA MITSUGI
IPC: B41F35/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To shorten cleaning time and reduce a load on an operator, by enabling automatic cleaning of an inking unit. SOLUTION: This inking unit is equipped with: a fountain roller 2 having a metal surface, an ink roller group which includes a ductor roller 3 having a metal surface; a cleaning roller 13 with a surface of an elastic body, which is brought into contact with the fountain roller 2 and a roller of the ink roller group; and speed adjusting means such as a fountain roller driving motor 8, an inker driving motor 9 and clutches 11a and 11b, which make a circumferential speed of the fountain roller 2 equal to that of the roller of the ink roller group at a cleaning time when the cleaning roller 13 is brought into contact with both the fountain roller 2 and the roller of the ink roller group.
Patent JP-2003128520-A (JP)
Title: Aerosol composition
Inventor: SATO SEIGO
IPC: A61K8/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To give water-repelling and heat-insulating properties to the components contained in an aerosol concentrate and to eject the concentrate with the aerosol ejection. SOLUTION: The aerosol composition comprises the aerosol concentrate containing particles of feather and a propellant. The particles of feather are prepared by grinding bird feathers. The feather particles have excellent water repellency and fine spaces are formed in the core. The fine spaces have the functions of retaining the liquid components and insulating heat are retained in the fine spaces. In addition, they also have the moisture-controlling function and they absorb the moisture in the air, when the humidity rises and the moisture absorbed is released, when the humidity drops.
Patent JP-2003131949-A (JP)
Title: Data management system
Inventor: ABIKO YUKIHIRO
IPC: G06F21/62
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a data management system that can reliably secure a copyright on contents whose encryption is deciphered without unfairly restricting the use of the copyright, even under the environment that the data management system uses mixed storage media consisting of a storage medium with a encryption function and the storage medium without the encryption function. SOLUTION: A data management system is comprised of storage media 10 and 20 which store contents, an application executing means 40, and an access monitor means 60 that monitors a state of the access by matching an application unique data, which is run by the application executing means, with a content unique data the application accesses. The data management system is also provided with a filtering means 70, which deciphers contents by using the application unique data when the running application reads the contents from the storage medium 20, on the other hand, the running application encrypts the contents by using the application unique data when the running application writes the contents into the storage medium 20.
Patent JP-2003128171-A (JP)
Title: Pump unit and container
Inventor: CHIKASHIGE KIYOSHI
IPC: A47K5/12
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a pump unit and container capable of eliminating any metallic member, facilitating its recycle operation, positively preventing any flowing-out of liquid when the pump unit is fallen and further improving its operability. SOLUTION: There is provided a pump unit 1 inserted into a container main body 3 for use in sucking out liquid contained in the container. There are provided a connecting pipe 8 inserted into the container main body 3; a suction member 17 communicating with and connected to an upper part of the connecting pipe 8 so as to enable its extension or retraction to be carried out by its resilient deformation and resilient returning; and a piston part 10 communicating with and connected to the upper part of the connecting pipe 8 to extend or retract the suction member 17 for sucking out the liquid in the container main body 3 through the suction member 17 and the connecting pipe 8 out of the container main body 3.  There is provided a suction valve 19 allowing only flowing-in of the liquid toward the piston part 10 from within the container main body 3 to the piston part 10 at a downstream side of the suction member 17. The piston part 10 is provided with a check valve for allowing only the liquid to be flowed out from the connected pipe 8 to a discharging pipe 11a of the piston part 10.
Patent JP-2002333507-A (JP)
Title: Resin sheet with attached color filter, method for manufacturing the same and liquid crystal display device
Inventor: SAKATA YOSHIMASA
IPC: B32B27/38
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet with an attached color filter which is thin and light in weight, and is excellent in mechanical strength, in gas barrier property, in heat resistance and in light diffusion property, a method for accurately and efficiently manufacturing the resin sheet with the attached color filter and a liquid crystal display device using the resin sheet with the attached color filter. SOLUTION: The resin sheet with the attached color filter is characterized by comprising at least a hard coat layer, an epoxy resin layer containing micro regions with a refractive index different from that of the epoxy resin, a gas barrier layer and a color filter layer and further by having the micro regions unevenly distributed with concentration distribution in the thickness direction of the epoxy resin layer.
Patent JP-2003128303-A (JP)
Title: Image forming device and control method for the same
Inventor: KUROKAWA TAKASHI
IPC: B65H7/06
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a means for easily preventing jams by grasping the occurrence of jams due to aging without measuring the change of parts due to aging, and a control method for the same. SOLUTION: In the image forming device equipped with a jam sensor detecting the occurrence of a jam to a document or transfer paper, the feeding condition of the document or the transfer paper is changed according to the counted value obtained by counting the jam signal from the jam sensor. Or in the image forming device equipped with a counter for counting the number of documents or transfer paper being fed, the condition of feeding documents or transfer paper is changed according to the counted value by the counter.
Patent JP-2003127252-A (JP)
Title: Pasting device and pasting method using the device
Inventor: TANAKA TAKASHI
IPC: B31B50/04
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a thread-shaped paste generated by a cobwebbing phenomenon from sticking to a paper, when a viscous paste is applied to a paper such as an envelope or a document. SOLUTION: When an envelope 1 is separated from a paste-applying part 10a by means of a roller 50b after a paste is applied to the envelope 1 under such a state that the envelope 1 and the paste applying part 10a remain in contact with each other, air is blown to a space formed between the envelope 1 and the paste applying part 10a from an air blowing part 10. In this way, when the envelope 1 is separated from the paste applying part 10a, a thread- shaped paste generated between the paste which happens to be viscous and is applied to the envelope 1 and the paste applying part 10a due to a cobwebbing phenomenon, is sucked by a suction belt 81 with the help of the air blown from the air blowing part 70.  Further, the thread-shaped paste is separated from the envelope 1 by moving the area, to which the thread-shaped paste sticks, of the suction belt 81 in a direction where the area leaves the envelope 1.
Patent JP-2003134158-A (JP)
Title: Packet multiple controlling method and concentrator using the same
Inventor: KAWARAI KENICHI
IPC: H04L47/32
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a packet multiple controlling method for efficiently and fairly performing band control in accordance with a traffic characteristic of a user, and a concentrator. SOLUTION: This concentrator for performing multiple control of a packet received from a plurality of terminals and outputting the packet, has a header extracting part for extracting the header part of the packet received from the plurality of terminals, an address learning part for learning the address of the extracted header part, and a discard controlling part for controlling reception and discard of the received packet on the basis of address learning results in the address learning part.
Patent JP-2003136644-A (JP)
Title: Transfer type image protecting film
Inventor: HAGA TOMOKO
IPC: B41M7/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of various problems caused by a residual solvent by largely reducing the residual amount of the solvent of the image protecting layer of a transfer type image protecting film having a transfer type image protecting layer to which an ultraviolet absorber is added. SOLUTION: In the transfer type image protecting film wherein the thermal transfer image protecting layer 2 is laminated on a substrate 1, the image protecting layer 2 is constituted of a transparent resin and a benzophenone type ultraviolet absorber and the content of the benzophenone type ultraviolet absorber in the image protecting layer 2 is set to 10-60 pts.wt. with respect to 100 pts.wt. of the transparent resin constituting the image protecting layer 2. A non-transfer release layer based on polyvinyl alcohol is formed between the substrate 1 and the image protecting layer 2.
Patent JP-2003143624-A (JP)
Title: Apparatus and program for image encoding, and apparatus and program for image decoding
Inventor: MIZUNO OSAMU
IPC: H04N19/423
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image encoder and an image encoding program that can produce encoded data with an enhanced efficiency in the case of encoding an animation image and with enhanced reproducibility of an original image at decoding. SOLUTION: The image encoder 10 is configured to include: a single color area separation means 11 that decomposes a foreground image into single color areas on the basis of colors to produce single color area information; a foreground area encoding means 12 that encodes the single color area information to produce foreground area encoded data; a background image encoding means 13 that encodes a background image to produce background image encoded data and a multiplexer means 14 that multiplexes the foreground area encoded data with the background image encoded data to produce encoded data.
Patent JP-2003138322-A (JP)
Title: Method of manufacturing high-purity metal, high-purity metal, sputtering target consisting of this high-purity metal and thin film formed by this sputtering target
Inventor: SHINDO YUICHIRO
IPC: C25C1/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method which uses electrodeposition metals such as iron, nickel and cobalt, obtained by using a hydrochloric acid-base bath or sulfuric acid-base bath, decreases gaseous components and inclusions incorporated in vacuum dissolving as far as possible and simultaneously manufactures the metals of high purity such as iron, nickel and cobalt, high-purity metals obtained by the method, a sputtering target consisting of these high-purity metals and a thin film formed by this sputtering target. SOLUTION: The method of manufacturing the high-purity metals having purity above 4N5 (99.995 wt.%) constituted by mixing the electrodeposited metals manufactured by using the hydrochloric acid-base bath and the electrodeposited metals manufactured by using the sulfuric acid-base bath and subjecting the mixture to vacuum to remove a gaseous component and to form an ingot.
Patent JP-2003136609-A (JP)
Title: Method for manufacturing transmission belt
Inventor: TAGAWA TAKAYUKI
IPC: B29K105/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transmission belt such as a V-ribbed belt, a double ribbed belt or the like having an excellent side pressure resistance by shortening a cutting time, reducing a cutting resistance and accurately finishing a V-groove. SOLUTION: The method for manufacturing the transmission belt having an adhesive rubber layer in which a core wire is embedded along the longitudinal direction of the belt, and a ribbed part extended in the longitudinal direction of the belt adjacent to the rubber layer comprises a step of molding a short fiber oriented rubber sheet 18 in which short fibers are oriented in a widthwise direction, a step of molding a belt molding 58 by winding a belt constituting member 57 and the sheet 18 cut in the predetermined length on a cylindrical mold and finishing to a vulcanized belt sleeve 59, and a step of notching at least one or more rib grooves 27 extended in the circumferential direction on the vulcanized sleeve 59 by a V-shaped cutter blade 30 having an ultrasonic oscillation applied thereto.
Patent JP-2003135938-A (JP)
Title: Method for removing substance to be removed
Inventor: UMEZAWA HIROYUKI
IPC: B01D65/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that waste water generated by mechanical working such as CMP (chemical-mechanical polishing) becomes a colloidal solution because abrasive grains contained in CMP slurry are fine grains and an effective filtration method is not provided so far for the waste water. SOLUTION: Waste water containing fine grains as a colloidal solution is filtered by utilizing a second filter 2 comprising a gel membrane formed by suction on the surface of a first filter 1. At this time, suction pressure is made very low and filtering ability is retained while suppressing clogging of the second filter 2. Gel attracted to the surface of the second filter 2 is easily released from the surface of the second filter 2 by suspending suction, and filtration can be continued again.
Patent JP-2003143809-A (JP)
Title: Totally-enclosed fan-cooled motor for vehicle
Inventor: YAGI NOBUYUKI
IPC: H02K9/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a totally-enclosed main motor which enables a reduction of a rotor temperature, a reduction of a bearing temperature, and, further, a reduction of fan noise. SOLUTION: This totally-enclosed fan-cooled motor has an air fan (19) which is provided on a side opposite to a drive side and makes cooling air flow through a first ventilation path (20) formed in a stator core (14). An internal air fan (30) is provided on the drive side in a motor. A second ventilation path (31) is formed in a rotor core (16), a third ventilation path (32) is formed in the stator core (14), and the internal air is circulated through the second ventilation path (31) and the third ventilation path (32) by the internal air fan (30).
Patent JP-2003138537-A (JP)
Title: Snowplow
Inventor: HANABUSA SANEMI
IPC: E01H5/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To lower the gravity center of a snowplow and improve the traveling stability of the snowplow by lowering the height of a shaft of an working power source and lowering the working power source to a prescribed position without interfering with a traveling power source. SOLUTION: This snowplow 10 is provided with an auger 13 and a blower 14 in the front part of a machine body 11, an engine 12 and an electromagnetic clutch 18 for driving the auger 13 and the blower 14 in the machine body 11, driving wheels 23 for traveling in the left/right of the machine body 11, and an operation device 16 in the rear part of the machine body 11. The auger shaft 35 of the auger 13, the rotary shaft 36 of the electromagnetic clutch 18, and the crankshaft 32 of the engine 12 are linearly aligned at an approximately same height and traveling motors 25L and 25R for driving the driving wheels 23L and 23R are disposed in the rear part of the engine 12.