baber/WOPTO huggingface dataset:
Patent JP-4033833-B2 (JP)
IPC: C01B31/02
Filed: 2002-06-25
Granted: 2008-01-16
Abstract: A method for the selective production of ordered carbon nanotubes includes decomposition of a carbon source in the gaseous state in contact with at least one solid catalyst, taking the form of metallic particles borne by carrier grains. The catalyst grains are adapted so as to be able to form a fluidised bed containing between 1% and 5% by weight of metallic particles having average dimensions of between 1 nm and 10 nm. The decomposition takes place in a fluidised bed of catalyst grains. The method can be used to obtain pure nanotubes with predetermined dimensions in a high yield.
Patent JP-4115938-B2 (JP)
IPC: H04B10/00
Filed: 2002-07-18
Granted: 2008-07-09
Abstract: An access node that is deployable at a distance from a cable company head-end or a telephone company central office serves residential and business subscribers within a small geographical area. The access node provides interoperability between and across communications links and protocols, thereby providing a modular, configurable access point for both business and residential users that enables the service provider to tailor its services for each user in a cost-effective manner. The access node includes modular interfaces to multiple communications links and protocols on its network side and modular interfaces to multiple communications links and protocols on its user or access side. A switch/router connects the outputs of the two interfaces together and aggregates traffic to the network while simultaneously partitioning traffic to the users to the appropriate connections.
Patent JP-4261357-B2 (JP)
IPC: A23L15/00
Filed: 2002-10-29
Granted: 2009-04-30
Abstract: Method for manufacturing an edible product, wherein caramel is manufactured which contains 50-85% by weight sugars or sugar replacers, 8-20% by weight fats and 7-18% by weight water, wherein egg white is whipped to an aerated foam, whereafter 1 part by weight of foamed egg white is mixed with 1-60 parts by weight of caramel at a temperature of 80-130 DEG C such that an aerated caramel mixture is obtained.
Patent JP-5112604-B2 (JP)
IPC: A61K8/89
Filed: 2002-11-06
Granted: 2013-01-09
Abstract: The invention relates to a makeup composition comprising a) at least one liquid fatty phase structured with at least one semi-crystalline polymer having an organic structure, whose melting temperature is greater than or equal to 30° C., b) a colorant and c) a volatile oil, the liquid fatty phase, colorant, volatile oil and polymer forming a physiologically acceptable medium. This composition is in the form in particular of a stick which on keratin materials, particularly the lips, lays down a glossy film which does not undergo transfer to objects with which the keratin materials come into contact.
Patent JP-4426847-B2 (JP)
IPC: G07C9/00
Filed: 2003-01-22
Granted: 2010-03-03
Abstract: The present invention relates to a process for opening a container for the transportation of valuable objects or valuable documents, for example. The container (1) includes a first electronic unit (2), which allows deactivation of an alarm system and/or opening of the container. A first key (10) required to open the container includes a second electronic unit (12), which communicates with the first electronic unit (2) such as to initiate opening of the container. There is used a stationarily disposed second key (20) which together with the first key (10) provides the complete code-set (ABCD) required to initiate deactivation and/or opening of the container (1). The stationarily disposed second key (20) includes a third electronic unit (22) which contains a subset (CD) of the complete code-set (ABCD) required to initiate deactivation and/or opening of the container (1). The electronic unit (12) of the first key (10) contains a subset (AB) of the complete code (ABCD) required to initiate deactivation and/or opening of the container (1). The inventive process ensures that the container (1) will be opened at the correct geographic destination and, when necessary, also within a determined time span.
Patent JP-4044053-B2 (JP)
IPC: C30B25/02
Filed: 2003-03-19
Granted: 2008-02-06
Abstract: Manufacture of a silicon carbide crystal comprises epitaxial growth of a SiC crystal on a substrate at >= 1400[deg]C under normal or reduced pressure by supplying a raw material gas containing a carbon source and a silicon source in a carrier gas to a SiC single crystal substrate having hollow defects called micro-pipes. The atomic ratio (C/Si) of carbon and silicon atoms in the raw material gas is adjusted so the crystal growth rate becomes the carbon atom supply rate-determining. Many layers of SiC crystal are laminated by epitaxial growth. The hollow defect which exists in the substrate is degraded into the dislocation which does not accompany many hollows of small Burger's vector. The hollow defects in the substrate do not continue in the SiC crystal surface. Independent claims are also included for: (1) a SiC crystal; (2) a SiC single crystal film formed on a SiC single crystal substrate; (3) a SiC semiconductor comprising a SiC single crystal film containing a dopant of controlled concentration; (4) a SiC single crystal substrate including the SiC single crystal film; (5) an electrical device including the substrate and an electrical element; and (6) the manufacture of a SiC bulk crystal using the SiC crystal as a seed crystal.
Patent JP-4920873-B2 (JP)
IPC: C04B35/58
Filed: 2003-04-04
Granted: 2012-04-18
Abstract: A method of producing a heating element made from molybdenum silicide and alloys thereof, and which includes aluminum oxide on its surface. A material is produced that contains substantially Mo(Si<SUB>1-x</SUB>Al<SUB>x</SUB>)<SUB>2 </SUB>and Al<SUB>2</SUB>O<SUB>3 </SUB>by mixing a mixture of a silicon and molybdenum compound with an aluminum compound. Either of the silicon and molybdenum compounds include Mo(Si<SUB>1-y</SUB>Al<SUB>y</SUB>)<SUB>2 </SUB>and are mixed with one or both of an aluminum compound in the form of Al<SUB>2</SUB>O<SUB>3 </SUB>or Al(OH)<SUB>3 </SUB>and optionally the compounds SiO<SUB>2</SUB>, Si, and MoO<SUB>3</SUB>, or by virtue of the mixture of the silicon and molybdenum compound containing MoO<SUB>3 </SUB>and Al and Si and/or SiO<SUB>2</SUB>. The input components together have a degree of purity corresponding to at least 98%. The mixture reacts exothermically and/or by being sintered, so that exchange reactions take place to form the compounds Mo(Si<SUB>1-x</SUB>Al<SUB>x</SUB>)<SUB>2 </SUB>and Al<SUB>2</SUB>O<SUB>3</SUB>, where x lies in the range of 0.4-0.6.
Patent JP-3774461-B2 (JP)
IPC: H05K3/46
Filed: 2004-02-09
Granted: 2006-05-17
Abstract: The invention relates to a method of making a multi-layer circuit assembly. Said method comprises the steps of providing a first circuit panel (544) having a dielectric body with oppositely directed top and bottom surfaces, contacts (538) on its top surface at locations of a first pattern, terminals (530) on its bottom surface, and through-conductors (527) electrically connected to said terminals and extending to the top surface of the panel, and a second circuit panel (562) having a dielectric body with a bottom surface and terminals (530) at locations of said first pattern on the bottom surface of such panel, said providing step including the step of customizing said first circuit panel by selectively treating the top surface of such panel so that less than all of the through conductors of such panel are connected to contacts of such panel; stacking said circuit panels in superposed, top-surface to bottom surface relation so that the top surface of said first circuit panel faces the bottom surface of said second circuit panel at a first interface and said first patterns on said facing surfaces are in registration with one another, with said contacts of said first panel being aligned with said terminals of said second panel at least some locations of said inregistration patterns; and non-selectively connecting all of said aligned contacts and terminals at said interface, whereby less than all of said through conductors of said customized panel are connected to terminals of said adjacent panel. The invention also relates to a multi-layer circuit assembly. <IMAGE>
Patent JP-4355654-B2 (JP)
IPC: B22D43/00
Filed: 2002-10-17
Granted: 2009-11-04
Abstract: Filter device (1) for molten metal filtration characterized by the presence of at least two sieve plates (2,4) spaced apart to each other and a process for the preparation thereof. <IMAGE>
Patent JP-4241615-B2 (JP)
IPC: H05B41/24
Filed: 2003-06-16
Granted: 2009-03-18
Abstract: The invention relates to a method for operating a discharge lamp 11 including two electrodes 12,13. The method comprises applying to the electrodes an alternating current I<SUB>Lamp</SUB>. In order to improve the performance of the lamp and to increase the life time of the lamp, it is proposed that the alternating current has a direct current component DC for compensating a temperature difference between the two electrodes. The direct current component is selected more specifically such that a first electrode, which is expected to have a lower temperature than the second electrode, functions as anode for the direct current component, while the second electrode functions as cathode for the direct current component. The invention relates equally to an electronic circuit and to a software program for operating a discharge lamp correspondingly, as well as to a lighting system comprising a discharge lamp and means for operating this discharge lamp correspondingly.
Patent JP-4208836-B2 (JP)
IPC: F02M61/10
Filed: 2003-10-03
Granted: 2009-01-14
Abstract: A nozzle (1) for a fuel valve (2) in a diesel engine is composed of a central member (11) with a lower section and of a jacket (10), the jacket and the central member being brazed together. The jacket (10) is made of a corrosion-resistant alloy, and the central member (11) is made of an iron-based alloy with a fatigue strength sigmaA of at least ± 500 MPa.
Patent JP-4173862-B2 (JP)
IPC: H04B7/26
Filed: 2003-11-13
Granted: 2008-10-29
Abstract: The application loading method has a server loader (1) for an application including a first application part to a terminal (2). The data is provided for charging forming a second application part in the server. The server constructs an application message containing the first part of the application, and transmits the message from the server. The first application part is installed in the terminal. The second application part is then loaded, extracting the application message.
Patent JP-5367205-B2 (JP)
IPC: H01L23/29
Filed: 2005-02-10
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid epoxy resin composition for sealing excellent in packing property and an electronic component apparatus having an element sealed by the resin composition and having high reliability of moisture, thermal shock resistance, etc.  <P>SOLUTION: The liquid epoxy resin composition for sealing comprises (A) a liquid epoxy resin, (B) a curing agent and (C) a metal oxide, and the metal oxide (C) comprises 90-99.9 mol% silicon atom and 10-0.1 mol% boron atom as the metal component. The electronic component apparatus has a device sealed by the liquid epoxy resin composition for sealing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4555111-B2 (JP)
IPC: A61K47/08
Filed: 2005-02-15
Granted: 2010-09-29
Abstract: The application describes combinations of at least three amphipatic substances forming aggregate suspensions in a polar liquid. Judicious choice of system components, which differ at least 2-times to 10-times in solubility, ensures said aggregates to have extended, unusually adaptable surfaces. The application further deals with the use of said combinations in pharmaceutical preparations capable of transporting drugs into the body of warm blood creatures. The application finally reveals suitable methods and favourable conditions for carrier manufacturing and application. The application also describes novel formulations of nonsteroidal anti-inflammatory drugs (NSAIDs) based on complex aggregates with at least three amphipatic components suspended in a suitable, e.g. pharmaceutically acceptable, polar liquid medium.
Patent JP-5074679-B2 (JP)
IPC: B26B19/06
Filed: 2005-08-26
Granted: 2012-11-14
Abstract: The hair clipper comprises a comb-like fixed blade (2) and a movable blade (3) each having a plurality of comb-teeth (2a,3a) each provided at its both sides with blades (2c,3c), in which the movable blade (3) is reciprocated with respect to the fixed blade (2) in an arrangement direction (X) of the comb-teeth (2a,3a) to cut hair, the fixed blade (2) or the movable blade (3) is slid in a projecting direction (Y) of the comb-teeth (2a,3a) to adjust cutting height, wherein a tip of each comb-tooth (2a) of the fixed blade (2) is provided with a guide projection (21) for introducing hair, the guide projection (21) is tapered with an inclination angle (²) which is larger than an inclination angle (±) of the comb-tooth (2a) with respect to projecting directions (Y) of blades (2c) on both sides of the comb-tooth (2a).
Patent JP-4471119-B2 (JP)
IPC: H04R3/00
Filed: 2005-09-09
Granted: 2010-06-02
Abstract: In a digital mixer, a storage stores operating data including a plurality of parameters for controlling states of audio signals of a plurality of channels. A signal processor performs a mixing process of the audio signals based on the operating data. A plurality of channel strips are mounted on an operating panel in correspondence to the plurality of the channels. Each channel strip includes operators arranged for controlling a corresponding channel. A display controller displays a panel imitation portion imitating an appearance of the operating panel and including a plurality of channel strip imitation images which imitate the plurality of the channel strips and which are arranged in a positional relationship corresponding to a positional relationship of the channel strips arranged on the operating panel. A parameter setter sets a value of a specific parameter of a channel corresponding to a channel strip upon detecting that the channel strip has been manipulated. A display mode setter allows each channel strip imitation image to be displayed in a display mode according to the value of the specific parameter of the corresponding channel.
Patent JP-5350577-B2 (JP)
IPC: C08K3/00
Filed: 2005-09-15
Granted: 2013-11-27
Abstract: This invention provides a rubber composition having excellent workability, fracture characteristics and wear resistance and low heat buildup, which comprises not less than 20 parts by mass of a reinforcing filler (B) and 5 to 60 parts by mass of a modified aromatic vinyl compound-conjugated diene compound copolymer (C) having at least one functional group, an aromatic vinyl compound content of 5 to 80% by mass, a vinyl bond content in a conjugated diene compound portion of 10 to 80% by mass and a weight average molecular weight as measured through a gel permeation chromatography and converted to polystyrene of 5,000 to 500,000 based on 100 parts by mass of a rubber component (A) containing not less than 10% by mass of a modified conjugated diene-based polymer having at least one functional group.
Patent JP-5336030-B2 (JP)
IPC: H01L33/48
Filed: 2005-10-04
Granted: 2013-11-06
Abstract: A light emitting device having a circuit protection unit is provided. The circuit protection unit has a low-resistance layer and a potential barrier layer, wherein a barrier potential exists at the interface between the low-resistance layer and the potential barrier layer. The circuit protection unit is electrically connected with the light emitting device. When an electrostatic discharge or excessive forward current is occurred in the light emitting device, the circuit protection unit provides a rectifying function for preventing damages caused by static electricity or excessive forward current to the light emitting device.
Patent JP-5373248-B2 (JP)
IPC: B65D77/20
Filed: 2005-12-28
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it compatible to secure both the seal strength and easy seal breaking property, regardless of the shape of a receptacle.  <P>SOLUTION: By placing an annular protrusion (1c), across its whole circumference, near close to the opening (1a) side of a flange section (1b), the seal portion S between the annular protrusion (1c) and the periphery portion (2a) of a cover 2 comes, across its whole circumference, located near the core of the resilient deformation of the flange section (1b), thus making it possible that when any portion of the whole periphery of the cover 2 is pinched and rolled up for unsealing, neither the flange (1b) at the unsealing side nor the annular protrusion (1c) is hard to be resilient deformed in the same direction, thus its tear-off power is concentrated on the sealing portion S, resulting in the seal portion starting to exfoliate even though the sealing portion is heat-sealed to provide a necessary sealing strength.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-3978456-B2 (JP)
IPC: H01L33/60
Filed: 2006-03-28
Granted: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode packaging substrate where a bottom substrate and an upper one are insulated electrically, and circuits, or the like having different functions are arranged on each substrate.  <P>SOLUTION: The light-emitting diode packaging substrate 1 comprises the bottom substrate 11 having an insulator in which a first through-hole is provided, a support film 4 (copper foil, or the like) for radiation that is laminated on one surface and is 50-500 μm thick, and a conductive layer 5 provided on the other surface; a light-emitting diode element 2 joined to the support film for radiation inside the first through-hole in the insulator; an insulating intermediate layer 12 that is laminated at a part excluding the opening of the first through-hole in the other surfaces of the bottom substrate, and has a second through-hole communicating with the entire surface of the opening surface of the first through-hole; and an upper substrate 13 that is laminated at a part excluding the opening of the second through-hole in the surfaces, and has a third through-hole communicating with the entire surface of the opening surface in the second through-hole. The bottom substrate is electrically insulated from the upper one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4878193-B2 (JP)
IPC: G06F21/00
Filed: 2006-03-29
Granted: 2012-02-15
Abstract: A recording medium stores a program used to direct a server machine to execute a process of generating input/output screen information for transmission to a client, and includes: a step of storing, in memory of the server machine, command information about the input/output screen information to be transmitted to a client machine; and a step of determining whether or not the request information corresponds to the command information in the same session stored in the memory when the request information is transmitted from the client machine.
Patent JP-5052039-B2 (JP)
IPC: G03B21/14
Filed: 2006-05-22
Granted: 2012-10-17
Abstract: A light source device includes a first spheroidal mirror having first and second focal points, and a light source unit having a plurality of semiconductor light emitting elements radially disposed on a support with respect to the axis of rotation of the first spheroidal mirror. Light beams from the semiconductor light emitting elements pass through the second focal point, reflect from the inner surface of the first spheroidal mirror, and are focused to the first focal point, and the axis of rotation and the light emission central axis of each of the semiconductor light emitting elements form an angle of 90 degrees or greater. The light source unit is removably attached to an opening provided at a non-reflective portion of the first spheroidal mirror so as to form an illumination unit.
Patent JP-4851241-B2 (JP)
IPC: B41J2/175
Filed: 2006-06-06
Granted: 2012-01-11
Abstract: An ink jet printer includes an ink supply system and a printhead with nozzles for ejecting ink drops. The printer determines the average size of the ejected ink drops by comparing the number of ink drops ejected in a predetermined time with the quantity of ink delivered through the printers ink supply system during that time. If the determined average ink drop size does not match predetermined ink drop size criteria, the printer adjusts the activation signals for the ink jet nozzles to alter the ink drop size. A solid ink printer determines the quantity of ink delivered through the ink supply system by counting the number of whole or partial ink sticks that pass a predetermined point in the ink supply system. The counter detects a sensing element formed on an external surface of the ink stick. Exemplary detectors include a mechanical arm, or a thermistor to detect a change in the printer melt plate temperature due to a change in the cross sectional area of an ink stick being melted.
Patent JP-5103831-B2 (JP)
IPC: H01L33/56
Filed: 2006-08-29
Granted: 2012-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture such a semiconductor device wherein a semiconductor element can be easily covered without using a highly viscous resin and the semiconductor element and its covering part are hard to be peeled off to each other.  <P>SOLUTION: The manufacturing method includes a step to inject a resin 5a into the recess of a sheet 4 having a recess 4a, a step to immerse a semiconductor element on a mounting substrate 1 wherein the semiconductor element 2 is mounted in the resin in the recess, and a step to cure the resin in a state where the semiconductor element is being immersed in the resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4308243-B2 (JP)
IPC: H04M3/00
Filed: 2006-11-21
Granted: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To specify a unit charging area wherein a mobile communication terminal is located, to offer a charging service such as fixing a communication charge in the specified area.  <P>SOLUTION: CA information in an area where a BBRT 21 is installed, is set to the relevant BBRT 21 through input operation and when verifying the BBRT 21, an authentication server is notified of the CA information. When requesting authentication of a cellular phone 24 via the BBRT 21, the held CA information is held through the authentication server 22 to an in-area localization management server 35. Further, when requesting registration of in-area localization of the cellular phone 24, the CA information is redirected to an SIP server 34 by setting it to an in-area localization registration response. Thus, the CA information is held in the SIP server 34 and when the cellular phone 24 originates a call, it is through the SIP server 34, thereby specifying the unit charging area during a call.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4637090-B2 (JP)
IPC: C08H1/00
Filed: 2004-04-13
Granted: 2011-02-23
Abstract: New structures comprise rings of polymerized lipid molecules around nanotubes, the lipid molecules comprising one or two alkadiyne chains attached to a polar head group. New structures comprise rings of polymerized lipid molecules of formula (I) around nanotubes: (A) xZ (I) x : 1 or 2; A : CH 3(CH 2) m-CC-CC-(CH 2) n-; n, m : 1-16; Z : COOH, CONHY, NH 2, N +>(R) 3, (-OCH 2CH 2) 2CHOCH 2COOR 2 or (-OCH 2) 2CHOR 2 or a sugar or polysaccharide residue; R : 1-4C alkyl; Y : (CH 2) 4-CHR 1-N(CH 2COOH) 2; R 1H or COOH; R 2COOH, CONHY 1 or a sugar or polysaccharide residue; Y 1(CH 2) 4-CHR 3-N(CH 2COOH) 2; R 3H or COOH. Independent claims are also included for: (1) production of the above structures by suspending crude nanotubes in a solution of the lipid molecules and polymerizing the lipid molecules that have self-assembled around the nanotubes; (2) purifying nanotubes by treating the above structures to remove the rings of polymerized lipid molecules.