baber/WOPTO huggingface dataset:
Patent JP-2005231673-A (JP)
Title: Commodity storing case and advertising plate
Inventor: SAWANOBORI JUNTA
IPC: B65D5/495
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity storing case and an advertising plate which have a high advertising effect and a good appearance, and provide an effect as a partition plate.  <P>SOLUTION: A case main body 2 which keeps the top end open and stores a number of commodities 4, and the advertising plate 3 which is freely removably mounted on the case main body 2, are equipped. The advertising plate 3 is so constituted as to be able to stand by itself, and under a state mounted on the case main body 2, the central part positions at the center of the case main body 2. It has a partition wall extending toward the peripheral wall of the case main body 2 from the central part, and an advertisement related to the commodities is displayed at a part projected upward from the case main body so as to be visually recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231840-A (JP)
Title: Article mounting and conveying device
Inventor: TOUBO TAKESHI
IPC: B65G21/20
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article mounting and conveying device whereby an article can be smoothly delivered between a conveyor and an adjacent conveyor inexpensively.  <P>SOLUTION: A conveyor 1 equipped with a pair of right and left mounting and conveying parts 4 for mounting and conveying the article on an upper part of an endless body 3 wound to the vertical direction is provided so as to continue to the adjacent conveyor 2 adjacent to the conveying direction along the conveying direction. The conveyor 1 is constituted so that a driving means 9 for driving the pair of the right and left mounting and conveying parts 4 is positioned in an intermediate part along the conveying direction, and a space for allowing the adjacent conveyor 2 to enter between the pair of the right and left mounting and conveying parts 4 along the conveying direction is formed on an end of the conveying direction, and the adjacent conveyor 2 is arranged in such a manner of entering in the end of the conveyor 1 along the conveying direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232137-A (JP)
Title: Nitro or amino-phenol compound bearing crosslinkable ring
Inventor: NAKAI YASUTO
IPC: C07C205/22
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new crosslinkable ring-bearing nitro- or amino-phenol that is useful as a starting monomer or intermediate for more high heat-resistant and high functional polymer.  <P>SOLUTION: The crosslinkable ring-bearing nitro- or amino-phenol is represented by formula (1) (wherein ring A is a crosslinkable hydrocarbon ring which may be substituted, Ar is an aromatic ring group which may be substituted, X is nitro or amino group which may protected with a protecting group, n is an integer of 0 through 3, the hydroxy groups in the formula may be protected with a protecting group; the compound that has X groups bonding to individual Ars on the ortho position of the hydroxy groups is particularly preferred. Further, the compound where individual Ars bonding to the carbon atoms on the bridge head of the ring A is preferred).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276020-A (JP)
Title: System and method for cleaning water, and module for the system
Inventor: GAIGNET YVES
IPC: B01D61/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for cleaning water.  <P>SOLUTION: In the method and the system for cleaning water, water to be cleaned is pressurized (13), a flow of the pressurized water is directed onto at least one selective permeability membrane so as to be divided (11) into a penetrant flow and a retentate flow and the penetrant flow is electrodeionized (12) in order to produce a flow of cleaned water consisting of the electrodeionized penetrant flow. The flow rate of the retentate flow (19) is reduced, a substantially constant predetermined pressure (21) is maintained on the selective permeability membrane and a substantially constant predetermined flow rate of the penetrant flow is maintained. This invention also relates to a tangential filtration module suitable for the above kind system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243079-A (JP)
Title: Recording apparatus, method, and program
Inventor: TANAKA TOSHIRO
IPC: G11B20/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently record data on a recording medium while maintaining gemination and concentrated arrangement of management information indicating a recording position of a file.  <P>SOLUTION: An inner peripheral side FS recording region 41, a file recording region 42, and an outer peripheral side FS recording region 42 are provided in a disk in this order from the inner peripheral side. USB 51, MB 52, and management information 53 are recorded on the inner peripheral side FS recording region 41, and these are updated by round recording whenever a file of video data, audio data, or the like of a clip unit is recorded on the file recording region 42. The same fs61 as fs53 recorded on the inner peripheral side FS recording region 41 is recorded on the outer peripheral side FS recording region 42. The fs61 is updated by the round recording only at the time of injection. This invention can be applied to a digital video camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244624-A (JP)
Title: Packet sending out method, terminal, and program
Inventor: MORITA NAOTAKA
IPC: H04L47/31
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a communication quality by refusing originally not permitted new communications, irrespective of the change of an actually utilizing band in priority class communications set up, based on a terminal-initiative observation type call control method.  <P>SOLUTION: A packet communication system comprising a plurality of packet transfer units 2-4 connected over a network 1, and at least one terminal 11-15 connected to the packet transfer units 2-4 assumes the so-called terminal-initiative observation type call reception system. Each transfer unit 11-15 sends out a trial class (M) of packets also after starting setting priority class (H) of packets. It may send out the trial class of packets in all times or periodically for fixed times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244018-A (JP)
Title: Air-conditioning structure for electric device
Inventor: NATSUME YOSHIHIRO
IPC: H05K7/20
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To air-cool a heating electrical component, while suppressing noise of an intake fan from being discharged to the outside.  <P>SOLUTION: A box BX is formed from a back plate 30, a double front panel 40 and the like approximately into a hexahedral shape, and a first heating portion 60 or the like including an electrical component group 65 that greatly heats, is housed in the box BX. Exhaust fans 33, 34 and exhaustion windows 30b, 30c are provided on the back plate 30. The double front panel 40 is comprised of a front plate 41 and a rear plate 50 into a double structure, an intake fan 45 is provided approximately in the center portion in the lateral direction of the rear plate 50, and intake openings 41a, 41b which are opened to the outside, are formed in left half and right half portions of the front plate 41. The electrical component group 65 is air-cooled by the intake fan 45 and the exhaust fans 33, 34. The positions of the intake openings 41a, 41b are shifted so as not to overlap with each other at all in a front view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004226992-A (JP)
Title: Speech signal transmitting method and speech signal decoding device
Inventor: TANAKA YOSHIAKI
IPC: G10L19/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enables a reproduction side to perform reproduction normally even when multiple channels are selectively transmitted on a compression or noncompression basis or down mixing on the reception side is selectively permitted or inhibited.  <P>SOLUTION: ATSI includes a 1st identifier showing whether multichannel data in an audio packet are compressed and a 2nd identifier indicating whether down mixing of the multichannel data into two stereophonic channels is permitted or inhibited. Consequently, even when data transmitted while the identifier showing whether the multichannel data are compressed and the identifier indicating whether down mixing of the multichannel data into two stereophonic channels is permitted or inhibited are both packetized are received, the data can be decoded and reproduced normally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005240141-A (JP)
Title: Method for melting nickel-containing stainless steel
Inventor: KASHIWA TAKAYUKI
IPC: C21C7/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for melting a nickel-containing stainless steel with which even in the case of utilizing cheap Cr-source and Ni-source at a larger quantity than conventional methods, the obtained molten nickel-containing stainless steel can be supplied into a continuous caster without breaking off, what is called, a consecutive continuous casting operation is performed.  <P>SOLUTION: Molten Cr-containing iron is melted under reducing atmosphere in a first melting furnace as the Cr-source of one or more kinds of Cr ore and slag, dust and sludge containing Cr, and after holding the obtained molten Cr-containing iron into a molten metal holding furnace having heating function, the molten Cr-containing iron is supplied into a second melting furnace so as to match to refining schedule in the second melting furnace at the next process to improve the melting technique for nickel-containing stainless steel performing decarburizing component adjustment. Concretely, the molten Cr-containing iron held in the molten metal holding furnace, is shifted to the other melting furnace, so as to match to the refining schedule of the second melting furnace, and after containing Ni in the molten Cr-containing iron by charging and melting the cheap Ni source, the molten iron is supplied into the second melting furnace, and the decarburization and the component adjustment are performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244904-A (JP)
Title: Multicast network apparatus, multicast network system and multicast method
Inventor: GOTOU TOMONORI
IPC: H04L45/741
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent traffic congestion, to maintain stable distribution following expansion of network scale and to enhance security of multicast address information in a distribution system wherein a plurality of independent domains are connected.  <P>SOLUTION: A multicast network apparatus 1 for distributing data between independent domains (A), (B) comprises: an extraction section 7a for extracting a distribution destination multicast address from reception data; a holding section 8 for holding translation data wherein the distribution destination multicast address is made to correspond to a distribution source address; a discrimination section 6c for outputting a result of discriminating whether or not the distribution multicast address is to be held; an address translating/filtering section 9 for translating the distribution destination multicast address of reception data into an arbitrary multicast address when the distribution destination multicast address is to be held, and discarding the reception data if not; and a transmission section 6b for transmitting data including a rewritten multicast address to the domain (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249067-A (JP)
Title: Electronic equipment
Inventor: YOKOTA SHINJI
IPC: F16C11/04
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collapsible type electronic equipment, more surely eliminating looseness of a hinge part rotatably connecting two casings even when there is tolerance in manufacture of the respective components provided in the electronic equipment.  <P>SOLUTION: In this collapsible electronic equipment, two casings are connected to each other by a rotatable hinge member 116. The hinge member includes: a hinge body part 138 passed through the interior of a connecting part between the casings; and an engagement part 132 provided on the forward end of the hinge body and locked in the connecting part. The engagement part is shaped like a slope increased in width as it goes from the base end to the tip, and it has elasticity. In this case, the engagement part has a slit 140 in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251334-A (JP)
Title: Optical disk recording device and program
Inventor: YAMADA SEIYA
IPC: G11B7/1267
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording device and an initial value calculating program of a laser driving voltage capable of calculating an initial value of a laser driving voltage to a target recording power correctly in a short period of time at starting the writing of data.  <P>SOLUTION: In the optical disk recording device, data for determining the initial value of the laser driving voltage is acquired by performing a test recording in the test writing area of an optical disk and the initial value of the laser driving voltage in a target recording power is obtained using the relational expression between the laser driving voltage and recording power calculated based on these data. As a result, since the relational expression based on the data which is acquired in the same condition as that of the time of recording data is used, the correct initial value of the laser driving voltage can be calculated. Moreover, since data is recorded on the test writing area of the optical disk in order to acquire data with which the relational expression is calculated, the initial value of the laser driving voltage can be calculated in a short period of time without turning a focusing servo off like in the conventional optical disk recording device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257283-A (JP)
Title: Microchip
Inventor: TAKASUGI KIMIYA
IPC: G01N37/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchip capable making it permanently bond to a polydimenthylsiloxane (PDMS) substrate, even if synthetic resin substrate is used, as a counter substrate in place of glass substrate.  <P>SOLUTION: In the microchip composed of the PDMS substrate, having at least fine flow channel formed thereto and the counter substrate bonded to the fine flow channel forming surface of the PDMS substrate, the counter substrate is formed of synthetic resin other than PDMS, and a silicon oxide film is formed on the laminating surface of the counter substrate. The counter substrate is bonded to the PDMS substrate via the silicon oxide film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257092-A (JP)
Title: Expansion device
Inventor: KOYAMA KATSUMI
IPC: F25B41/06
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion device capable of effectively preventing abnormal increase of internal pressure caused by a before and after differential pressure with a compact constitution.  <P>SOLUTION: In this expansion device 1, a pilot valve is mounted independently from a main valve, whereby a pressure receiving face of a refrigerant can be set on a large end face of a piston 21 storing a main valve element 24. That is, the pressure receiving parts can be formed on the end faces of the pistons 21 respectively faced to a pressure receiving chamber S1 and a back pressure chamber S2, and considerable working force can be applied to a valve unit 20 even with a small pressure. Further by applying the pilot valve, a size of a compression spring 41 for operating the main valve can be reduced. As a result, the expansion device 1 can be miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256866-A (JP)
Title: Metal-laminated gasket
Inventor: KASUYA TADASHI
IPC: F16J15/08
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-laminated gasket, in which rust preventing or corrosion preventing treatment is simply performed to cut faces of opening edges of water holes or the like in lamination plates of steel material.  <P>SOLUTION: The hole having the opening edge to which rust preventing or corrosion preventing treatment is to be performed in the lamination plate 2 of steel material is formed as an enlarged hole a little larger than a reference hole diameter d of another lamination plate 1. As the lamination plate 2 is laminated on the outer side, a coating layer 4 is formed on their outer surface, in such a way that the coating layer 4 is applied at least to a range that is smaller than the enlarged hole to coat the opening edge of the enlarged hole with the coating layer together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361923-A (JP)
Title: Screen and method for producing the same
Inventor: MORISAWA KAZUHIKO
IPC: G03B21/60
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen which ensures high contrast and high gain, and to provide a method for producing the screen having excellent suitability to mass production.  <P>SOLUTION: On both sides of a transparent support 11, first optical films 12H having a higher refractive index and second optical films 12L having a lower refractive index than the film 12H are alternately formed by coating in such a way that the first optical film 12H constitutes the outermost layer, wherein the number of stacking of the optical films is 2n+1 (n is an integer of ≥1). The multilayer optical film thus formed has high reflection properties with respect to light of a specific wavelength region and high transmission properties to at least the visible wavelength region other than the above specified wavelength region, and is used for the screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255935-A (JP)
Title: Epoxy resin composition and its cured product
Inventor: OGURA ICHIRO
IPC: H01B3/40
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which has excellent flowability and solvent solubility, gives a cured product having excellent heat resistance and the like, and can suitably be used for fine structure parts such as high technology semiconductors and substrates, and to provide a cured product thereof.  <P>SOLUTION: This epoxy resin composition comprises a polyacetal compound (A) in which 10 to 100 mol. % of the aromatic hydroxy groups of a polyhydroxy compound (a) containing two or more aromatic hydroxy groups in the molecule, and an epoxy resin (B). The cured product obtained by curing the epoxy resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253860-A (JP)
Title: Game machine
Inventor: YAMADA YUTAKA
IPC: A63F7/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To significantly vary the number of prize balls obtainable by the players according to their skill by eliminating the disadvantage suffered by the players from the sudden end of the jackpot game.  <P>SOLUTION: When a pachinko ball enters into the V zone to win through the major prize winning slot 46 of the central role object 40, the jackpot game is started. In the jackpot game, the jackpot rounds are repeated without fail to the fixed final round. The present jackpot round is shifted to the subsequent jackpot sound when the pachinko ball wins a round shift slot 22 during the jackpot round. In this arrangement, the subsequent jackpot round is started without winning by the entry of the pachinko balls into the V zone during the jackpot round thereby eliminating the disadvantage generated by the sudden end of the jackpot game. Moreover, the players are required to make the pachinko balls enter into the major prize winning slot 46 to win before winning the round shift slot 22, thereby varying the number of prize balls obtainable by the players according to their skill.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268994-A (JP)
Title: Color conversion table generating method, color conversion table generating apparatus, color conversion table generating program, and color conversion table
Inventor: OZAWA NAO
IPC: H04N1/60
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of generating a color conversion table whereby color reproducibility with high accuracy can be obtained by accurately reproducing a patch even when a chromogenic property depends on ink.  <P>SOLUTION: This color conversion table generating method carries out correction in response to the chromogenic property of each basic ink (CMY) in the case of reproducing the LUT generating patch. Thus, this method can prevent the hue of the reproduced LUT generating patch from being deviated depending on the chromogenic property of each basic ink. That is, the method can improve the color reproducibility of the color conversion table generated by interpolation arithmetic operation on the basis of results of colorimetry of the LUT generating patch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269003-A (JP)
Title: Transmission / reception method of digital modulation signal
Inventor: TAKAOKA KATSUMI
IPC: H04J11/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter and a receiver for a wireless network capable of preventing an increase in data error rate in an inferior transmission path and transmitting data at a high data rate in a superior transmission path.  <P>SOLUTION: The transmitter and the receiver for multi-value signals with excellent frequency utilizing efficiency are configured such that a demodulation quality analysis circuit 85 measures an error rate of received packetized data, a reference signal generating circuit 14 generates and transmits a reference signal in a way of extending an insertion interval of the reference signal with a modulation factor preset thereto in the case of decoding the received signal when the error rate is small, and a packet error detection circuit 83 detects deteriorated transmission quality when the transmission quality is deteriorated, and a demodulation quality analysis circuit 85 transmits the reference signal to the transmitter in a way of decreasing the insertion interval of the reference signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268574-A (JP)
Title: Contact sheet, lsi packaging structure and lsi packaging method
Inventor: MORI YOSHINORI
IPC: H05K1/18
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact sheet, an LSI packaging structure and an LSI packaging method for packaging an LSI package on a printed substrate properly at a low cost.  <P>SOLUTION: The contact sheet 5 of the LSI packaging structure 1 is formed of an insulator to a plane shape of a prescribed thickness. A solder bump receptacle 5a to allow a solder bump 13 of the LSI package 10 to enter is formed in the upper surface side of the plane. A conductive pat adapter 5b which comes into contact with the solder bump 13 entering the solder bump receptacle 5a and comes into contact with a foot pattern 21 of a printed substrate 20 is formed in the lower surface side of the plane. The solder bump 13 of the LSI package 10 which is inserted between the printed substrate 20 and the LSI package 10 and packaged on the printed substrate 20 is brought into contact with the pat adapter 5b while being held by the solder bump receptacle 5a, and the solder bump 13 is brought into contact with the foot pattern 21 of the printed substrate 20 via the pat adapter 5b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268578-A (JP)
Title: Thermistor element
Inventor: TAKAGI HIDENORI
IPC: H01C7/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermistor element which has a rapid response to temperature and has a large ON/OFF ratio at operation temperature.  <P>SOLUTION: The thermistor element consists of a first layer formed of a first substance with a positive temperature coefficient, and a second layer which is a second layer laminated directly on the first layer and formed of a second substance with semiconductivity. An interface between the first layer and the second layer changes to a pn barrier as the first substance changes from conductivity to semiconductivity or insulation at approximately a transition temperature T<SB>M-I</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI