baber/WOPTO huggingface dataset:
Patent JP-2005150948-A (JP)
Title: Apparatus for switching packet
Inventor: HATA TERUHIRO
IPC: H04L47/32
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a apparatus for switching packet suppressing particular packets, on the basis of a storage capacity for the particular packets (such as simulcast packets) so as to prevent increase in the particular packets affecting general communications (the occurrence of the so-called "broadcaststorm" or the like).  <P>SOLUTION: The packet switching apparatus for receiving packets and transferring them includes a counter for indicating the storage capacity of the particular packets in stored packets; and a means for starting transfer limit of the particular packets, when the count of the counter exceeds a preset transfer limit start threshold. The transfer limit is e.g., a processing of lowering the priority of the particular packets among the received packets. The packet-switching apparatus is furthermore provided with a means for releasing the transfer limit, when the count of the counter becomes smaller than the transfer limit end threshold set in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115531-A (JP)
Title: Substituted cyclic amine metalloprotease inhibitor
Inventor: NATCHUS MICHAEL GEORGE
IPC: C07D211/60
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound and a pharmaceutical composition inhibiting metalloprotease activity, effective in treating lesions and troubles and conditions characterized by excess activity of the metalloprotease.  <P>SOLUTION: The metalloprotease activity inhibitor for ameliorating lesions, troubles and condition characterized by excess activity of the metalloprotease comprises a compound expressed by formula (I) or its optical isomer, diastereomer or enantiomer, or their pharmaceutically-acceptable salt, a biodegradable amide, ester or imide. And the pharmaceutical composition containing the same is prepared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005145743-A (JP)
Title: Carbon nanotube, its manufacturing method, carbon nanotube device and electrical double layer capacitor
Inventor: OURA KENJIRO
IPC: B82Y30/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform, high-density, large-area carbon nanotube which can be formed through an easy process and enables mass production, its manufacturing method and a carbon nanotube device and an electrical double layer capacitor using the same.  <P>SOLUTION: An Al layer 2 essentially comprising Al and a catalyst metal layer 3 made of a catalyst metal are formed on a conductive substrate 1 made of a high-melting conductive material. As the conductive material, a high-melting metal having a melting point of ≥1,660°C or carbon can be used. A substrate 100 is set inside a vessel of a thermal CVD system, heated in vacuo by a heater and retained for a prescribed period of time so that catalyst particulates 5 are evenly dispersed on the conductive substrate 1 at a high density. Then, while the temperature of the substrate 100 is being retained, a carbon-containing gas is introduced into the vessel and retained for a prescribed period of time to perform thermal decomposition of the carbon-containing gas and form the carbon nanotube 6 on the catalyst particulates 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149616-A (JP)
Title: Phase change optical information recording medium and manufacturing method therefor, and recording method for multi-valued mark
Inventor: SHIBATA KIYOTO
IPC: G11B7/26
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a phase change optical information recording medium free from fluctuation in reflection of an Rf signal before recording, capable of maintaining a practically permissible error rate as an optical recording system, in an initial period, after repetitive recording and after preservation, and having high reliability, to provide the phase change optical information recording medium obtained by the manufacturing method, to provide its intermediate, and to provide a recording method for a multi-valued mark to the recording medium.  <P>SOLUTION: The manufacturing method for the phase change optical information recording medium is disclosed which utilizes a phase change phenomenon between crystal and amorphous phases by optical irradiation, the recording medium in which a recording mark forming region is divided into areas equal to each other (the divided virtual region is called a cell), one recording mark is formed in one cell, and information to be recorded is modulated into a multi-valued information and recorded as information of the occupation ratio of the recording mark to the cell. The manufacturing method comprises at least a step of film-depositing a crystallization promoting layer, successively a recording layer containing Sb and Te as main component, a step of film-depositing an impurity layer in contact with the crystallization promoting layer and/or the recording layer and a step of mixing the crystallization promoting layer, the recording layer and the impurity layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144336-A (JP)
Title: Method for removing fluorine in wastewater and precipitate reducing method
Inventor: TATSUMI KENJI
IPC: C02F1/52
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove fluorine from fluorine wastewater while reducing the amount of a formed precipitate.  <P>SOLUTION: In this method for removing fluorine in wastewater and a precipitate reducing method, a calcium compound is added to fluorine wastewater being raw water to adjust the pH of fluorine wastewater to 5-9 while the formed precipitate is suspended in an alkali solution to be returned to new raw water. By repeating this operation, fluorine is removed to a low concentration and the amount of the formed precipitate is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149283-A (JP)
Title: Information processing system, control method therefor, and program
Inventor: SATO AKIHISA
IPC: G06F12/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To attain proper load distribution when adding a new application.  <P>SOLUTION: In an information processing system provided with an information processor wherein a plurality of applications for requesting data input/output to a storage device are operated, and a management host for managing the storage device, the information processor is provided with an access monitor part which monitors access requests from the applications and acquires information relating to the access requests for every application, and the management host is provided with an acceptance part for accepting designation of a new application, an estimated load calculation part for calculating estimated load data at the time of addition of the new application, and a load data output part for outputting estimated load data calculated by the estimated load calculation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157496-A (JP)
Title: Sales promoting method for daily food
Inventor: KAMIYA TAKEYUKI
IPC: G06Q10/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sales promoting method of daily foods for effectively promoting the sales of daily foods through a simple lottery method by giving qualifications to become successful candidates to the whole purchasers of daily foods to be purchased and consumed in a short cycle while improving purchaser's interests in lottery.  <P>SOLUTION: This sales promoting method to promote the sales of daily foods by clarifying an appreciation deadline 12 of hen's eggs or the like is provided to manufacture hen's eggs in a status that an appreciation deadline or consumption deadline 12 and an identification number 14 for lottery are attached to a package container 10 of eggs by a manufacturing maker 13, and to carry successful election numbers in a home page 17 of a Web server 16 which can be connected from a computer or a portable telephone for each appreciation deadline 12, and to enable consumers 18a and 18b who have purchased hen's eggs in a store to perform access to the home page 17, and to acquire a prize when the identification number 14 for lottery of hen's eggs is matched with the successful election number by making the manufacturing maker 13 side collate the part attached with the appreciation deadline 12 and the identification mark 14 for lottery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152705-A (JP)
Title: Slit nozzle for cleaning, and cleaning device equipped with it
Inventor: WATANABE KEIICHIRO
IPC: G02F1/13
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slit nozzle for cleaning which prevents a treatment liquid film from being cut by liquid droplets attached to the slit nozzle; and a cleaning device equipped with the nozzle.  <P>SOLUTION: The slit nozzle for cleaning is equipped with an exterior body having a nozzle port 1 for jetting a treatment liquid in a thin film shape. The exterior body comprises a first platy member 2, a second platy member 3, and a spacer 5. The exterior body has a circular groove 16a formed on its upper side and at the end of the side having the nozzle port 1. The circular groove 16a is extended in the longitudinal direction of the nozzle port 1 so as to cover the section where the nozzle port 1 is formed, and at least one side of the circular groove 16a in the longitudinal direction is formed so as to reach the end of the lateral side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153909-A (JP)
Title: Packaging element for print paper, and print paper package
Inventor: TSUTSUMI TAKASHI
IPC: B65D85/672
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging element and a print paper package using the same, which easily eliminates paper powder or the like, which is generated during a period between manufacture of print paper and supply of unpacked print paper to a printer, and prevents the effect of the paper powder on the printer or on a printing operation itself.  <P>SOLUTION: The packaging element 2 has a base material which is made into a shape that covers a cut face 1a of the rolled print paper 1. The base material has an adhesive layer 2b on one surface, and the adhesive layer 2b is glued to the cut face 1a of the print paper 1. The print paper package 100 is formed using the packaging elements 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155726-A (JP)
Title: Power plant housing
Inventor: YAMAMOTO KAZUYUKI
IPC: F16H57/03
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power plant housing capable of improving rigidity and reducing its weight simultaneously.  <P>SOLUTION: In this hollow power plant housing connected with an engine 1 by bolts and having a cone shape part 4 in at least an end part, a plurality of inner side rib parts 4b in the axial direction protruding onto an inner side from an inner shell face 4a are formed on the inner shell face 4a of the cone shape part 4, and a bolt central point CP of a through bolt hole 8 is set at a position corresponding to the inner side rib part 4b and at a position on an inner side more than an outer shell face 4c of the cone shape part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152195-A (JP)
Title: Vacuum cleaner
Inventor: SONE KENJI
IPC: A47L9/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner with improved usability, having a second suction nozzle to be attached to/detached from a first suction nozzle.  <P>SOLUTION: The vacuum cleaner comprises an electric blower 2 for generating suction wind, the first suction nozzle 8 for sucking dust from a cleaned face, the second suction nozzle 9 attached to/detached from the first suction nozzle 8 to communicate with the electric blower 2, having a function of sucking dust from the cleaned face, and a control means 10 for controlling the electric power of the electric blower 2 in a plurality of modes. The control means 10 changes the mode of the electric blower to a mode in which the electric power is the maximum when the second suction nozzle 9 is detached from the first suction nozzle 8. When the second suction nozzle 9 is detached from the first suction nozzle 8 and is used independently, the mode of the electric blower is automatically changed so that the electric power is the maximum. Accordingly, the usability of the vacuum cleaner can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158433-A (JP)
Title: Fuel cell system
Inventor: OSAWA TOSHIYA
IPC: H01M8/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system having a diluting device which mixes and dilutes the emitted gas with the surrounding air when discharging the gas in the hydrogen side of the fuel cell to the outside, and which has low noise and is capable of diluting hydrogen uniformly and has a high sound vibration performance and reliability.  <P>SOLUTION: The fuel cell system comprises an air supply means 2 for supplying air, a hydrogen supplying means 7 for supplying hydrogen, a power generating means 5 for generating power based on the supplied air and hydrogen, a discharge means 10 which is installed in a passage downstream of the hydrogen side exit and opens and closes the passage, and when the passage is opened, discharges the gas in the hydrogen side of the generating means to the outside of the generating means, and a diluting means 11 which takes in the surrounding air, and by mixing the air taken in with the gas emitted from the discharge means, dilutes the emitted gas. The discharge means 10 repeats an opening and closing operation of opening the passage for a first prescribed time and then closing for a second prescribed time, and discharges the gas in the hydrogen side of the generating means to the outside of the generating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158530-A (JP)
Title: Fuel cell assembly
Inventor: ONO TAKASHI
IPC: H01M8/04
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell assembly capable of effectively maintaining temperature in a housing.  <P>SOLUTION: A plurality of fuel cell cells 62 are housed in a housing 2, and heat storage walls 44a, 44b, 44e, 44f are arranged around a cell assembly of the fuel cell cells 62 in the housing 2, and heat-insulating walls 4, 6, 8, 9 are arranged on outside faces of the housing 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154863-A (JP)
Title: Method for manufacturing metal powder for dust core
Inventor: MAETANI TOSHIO
IPC: B22F1/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advantageous method for manufacturing a metal powder for a dust core by which not only the efficiency of coating treatment for a powder can be raised but also magnetic properties can be improved to a greater extent when the metal powder is used for a dust core by improving green properties.  <P>SOLUTION: In this method, a ferromagnetic metal powder 2 is held in a vessel 1, an agitator blade 3 set in the vessel is rotated at ≥1.5 m/s rotational speed at the end part, spray gas 6 performing the spraying of a coating solution is made to function also as gas for fluidization, and by blowing the spray gas 6 from above the ferromagnetic metal powder at a rate of ≥3.0 m/s into the ferromagnetic metal powder while agitating and fluidizing the metal powder, the ferromagnetic metal powder is heated and held at 60 to 110°C. In this way, the coating solution sprayed by the spray gas onto the surface of the ferromagnetic metal powder is dried to form a coating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154968-A (JP)
Title: Wall paper and processing method therefor
Inventor: IKEDA TAKESHI
IPC: D06N7/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide wall paper that enables complete peeling off of the thin layer of a backing paper sheet from a wall without remain by peeling the backing paper from an adhesive layer on the wall face and provide a wall paper processing method.  <P>SOLUTION: The wall paper 10 has a laminate structure composed of the backing paper 11 and a decorating layer 12. When this wallpaper is processed on the wall face 13 by using an adhesive 14, the peeling of wall paper from the wall face 13 occurs on the the interface or the interlayer of the adhesive. When the adhesive is made of methylcellulose and the peeling strength of the wallpaper from the wall face is 100 to 500 g/3 cm, the delamination strength of the backing paper is adjusted so that it may become larger than the peeling strength of the wallpaper from the wall face. Thus, the adhesive strength required as wallpaper can be secured and the wallpaper can be peeled at the interface or the interlayer but not the interlayer of the backing paper only by peeling in the same manner as the conventional peeling work. In addition, since no substance remains on a base body of the wall face, a fire prevention treatment can be done simultaneously with the renewal of the wallpaper and can inhibit the wall paper from causing chinks and gaps at its jointing parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164061-A (JP)
Title: Air conditioner
Inventor: OTSUKA MASAO
IPC: F24F13/20
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of sending conditioned air to every corner of a living room, and reducing noise in regard to an air conditioner capable of changing a wind direction of air sent out from a blow out opening.  <P>SOLUTION: Wind direction changing parts 110a and 110b for changing a wind direction are provided in an advancing direction front side of a front guide part 6a guiding conditioned air in a front lower direction in an air blow path 6. A high hydrostatic pressure part 90 is provided wherein a hydrostatic pressure distribution in a wind direction changing parts 110a and 110b neighborhood is higher than a hydrostatic pressure of the front guide part 6a when sending conditioned air in a directly downward direction or a rear downward direction from the blow out opening 5. The wind direction changing parts 110a and 110b are arranged such that isobars 90a of the high hydrostatic pressure part 90 are formed along a flowing direction of conditioned air flowing against the wind direction changing parts 110a and 110b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162030-A (JP)
Title: Device for controlling deformation of vehicle body frame
Inventor: MAE HIROYUKI
IPC: B62D21/15
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling deformation of a vehicle body frame capable of always properly deforming a vehicle body frame in a plurality of different collision forms.  <P>SOLUTION: A piezoelectric element actuator 32 capable of generating loads along a vehicle body frame 11 is installed on inner angle sides of bending parts 21, 22 of a vehicle body frame 11 including the bending parts 21, 22, and a control means for controlling loads of the piezoelectric element actuator 32 is provided. When loads in an extension direction is generated to the piezoelectric element actuator 32, the actuator holds on, so as to restrain folding of the bending part 21. When the loads are not generated to the piezoelectric element actuator 32, folding can be generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163709-A (JP)
Title: Flow rate calculation method of secondary air supply device
Inventor: KOYAMA HIROYASU
IPC: F01N3/22
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate flow rate of secondary air in consideration of a delivery capacity of a pump and piping resistance of a secondary air supply passage.  <P>SOLUTION: The flow rate calculation method of a secondary air supply device has a secondary air supply passage for supplying secondary air to the upstream side of an exhaust emission control device provided to an exhaust passage of an internal combustion engine, a pump for supplying secondary air to the secondary air supply passage, an opening/closing means provided to the downstream part of the pump to open and close the secondary air supply passage, and a pressure sensor provided between the pump and the opening/closing means to measure pressure in the secondary air supply passage. First pressure (Pon) in the secondary air supply passage is measured by a pressure sensor when opening the opening/closing means and driving the pump. Second pressure (Pjam) in the secondary air supply passage is measured by a pressure sensor when closing the opening/closing means and driving the pump. Secondary air flow rate (Qjam) flowing through the secondary air supply passage is calculated by using the first and second pressures when opening the opening/closing means and driving the pump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171044-A (JP)
Title: Flame retardant polyester resin and adhesive using it
Inventor: HATSUTORI TAKAHIRO
IPC: C09J167/00
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive which is excellent in blocking resistance, adhesion to metals and adhesion in high temperature atmosphere and exhibits a high flame retardance and flex resistance, when it is used as an adhesive for bonding parts of OA equipment, household appliances or the like.  <P>SOLUTION: The content of phosphorus atom contained in the molecular chain of the flame retardant polyester resin is ≥0.5 wt.%. An aromatic dicarboxylic acid accounts for ≥50 mol.% of the acid component and polypropylene glycol is contained in the glycol component of the flame retardant polyester resin. The adhesive is obtained by using the resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139883-A (JP)
Title: Water supply apparatus and fluid supply device
Inventor: FUJIMOTO MINORU
IPC: E03D1/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply tap water when water supply through a water pipe is stopped.  <P>SOLUTION: A first reservoir 26 is placed above a toilet bowl 51 in the toilet 19. To the first reservoir 26, tap water is supplied through a first water pipe 15. The first reservoir 26 connects a first effluent pipe 29. The first effluent pipe 29, when it is possible to supply water through the first water pipe 15 to the first reservoir 26, the tap water stored in the first reservoir 16 supplies water to a flush toilet tank 44 in accordance with the tap water used for the toilet bowl 51. If the water from the first water pipe 15 to the first reservoir 26 is stopped, the tap water stored in the first reservoir 26 is usable by releasing a first valve 47a of a first emergency pipe 47.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183427-A (JP)
Title: Discharge electrode and laser oscillator
Inventor: SORADA KAZUHIKO
IPC: H01S3/038
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To oscillate the laser beam having the predetermined profile without requirement of aging of multiple shot.  <P>SOLUTION: Within each opposing surface R of a pair of discharge electrodes 2 and 3 forming the grow discharge of a gas laser oscillator, a low job function region 11a having the job junction which is smaller than that of the remaining region 10a within the opposing surface R is formed. The location where the low job function region 11a is formed at the opposing surface R is provided at the center where the least ultraviolet ray for auxiliary electrolytic dissociation reaches. The grow discharge can be generated with priority at the low job function region 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI