Patent application number | Description | Published |
20100001297 | LED ASSEMBLY WITH COLOR TEMPERATURE CORRECTION CAPABILITY - An illumination assembly is provided which is capable of correcting a color temperature. The assembly generally comprises a substrate and a light emitting device mounted on the substrate that further comprises a light emitting element and a resin containing a phosphor excitable by light emitted from the light emitting element. A reflectance factor of the substrate may be set corresponding to light emitted from the light emitting device, such that the light emitted by the light emitting device complies with a desired light emission for the illumination assembly. A translucent filling resin or translucent coating resin may further be applied on the light emitting device and the substrate, the translucent resin having a refractive index and correspondingly operable to suppress variations in color temperature. The assembly may comprise a plurality of light emitting devices having variable light color temperatures, wherein a plurality of substrate coatings may be provided having reflectance factors corresponding to the associated light color temperatures. One or more translucent resins may be applied on light emitting devices as desired to further suppress variations in color temperature. | 01-07-2010 |
20100200872 | ILLUMINATION DEVICE HAVING MULTIPLE LED ELEMENTS WITH VARYING COLOR TEMPERATURES - An illumination device is provided with an arrangement for reducing color unevenness. A plurality of light-emitting devices are provided, each of which includes a transparent enclosure sealing a light-emitting element and further including a phosphor excited by light emitted from the light-emitting element. A substrate is provided upon which the plurality of light-emitting devices are mounted. The light-emitting devices are provided with predetermined color temperatures that vary in accordance with their position along the substrate to reduce color unevenness, for example increasing in a phased manner from the center of the substrate toward the outer circumference thereof. | 08-12-2010 |
20110297974 | LED ASSEMBLY WITH COLOR TEMPERATURE CORRECTION CAPABILITY - An illumination assembly is provided which is capable of correcting a color temperature. The assembly includes a substrate with a plurality of coatings applied on a respective plurality of surface portions of a base material. A light emitting device includes one or more light emitting elements of a first color temperature mounted on surface portions of the substrate having a first color coating, and one or more light emitting elements having a second color temperature mounted on surface portions of the substrate having a second color coating. Light emitting elements are individually sealed with a resin containing an excitable phosphor, with a reflectance factor of the first color coating and a reflectance factor of the second color coating set corresponding to light emitted from the light emitting elements having the first and second color temperatures, respectively, with respect to a desired color temperature for the light emitting device. | 12-08-2011 |
20120188763 | LIGHTING STRUCTURE AND LIGHT FIXTURE - An LED module structure and a light fixture provided with the structure includes a heat releasing casing; an LED package having an LED chip mounted on a base material, a material having both heat conductance and electric insulation property placed between the heat releasing casing and the LED package upon fitting of the LED package to the heat releasing casing, and a plastic fluid or adhesive agent having particles with high heat conductivity. The material has a groove with outside smaller than an outside dimension of the LED package. The groove receives excess plastic fluid or excess adhesive agent on a surface to which the LED package is firmly attached. | 07-26-2012 |
20130335980 | LIGHT EMITTING DEVICE AND LIGHTING FIXTURE - The light emitting device in accordance with the present invention includes a light emitter; a lighting circuit unit including a circuit component for lighting the light emitter; and a housing configured to accommodate the light emitter and the lighting circuit unit. The housing is constituted by: a substrate on which the light emitter and the lighting circuit unit are placed; and a cover attached to the substrate to cover the light emitter and the lighting circuit unit. | 12-19-2013 |
Patent application number | Description | Published |
20120219795 | REMOVABLE WATER-DISPERSIBLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET - A removable water-dispersible acrylic pressure-sensitive adhesive composition according to the present invention includes an acrylic emulsion polymer (A), a water-insoluble crosslinking agent (B), and a carboxylic-acid-containing acrylic polymer (C). The polymer (A) includes a (meth) acrylic alkyl ester and a carboxyl-containing unsaturated monomer as essential constitutive monomers and has a content of the (meth) acrylic alkyl ester of 70 to 99.5 percent by weight and a content of the carboxyl-containing unsaturated monomer of 0.5 to 10 percent by weight, each based on the total amount of constitutive monomers. The polymer (C) includes (meth) acrylic acid as an essential constitutive monomer and has a total content of acrylic acid and methacrylic acid of 11 percent by weight or more based on the total amount of constitutive monomers. | 08-30-2012 |
20120263948 | REMOVABLE WATER-DISPERSIBLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET - A removable water-dispersible acrylic pressure-sensitive adhesive composition according to the present invention includes an acrylic emulsion polymer (A) including, as essential constitutive monomers, a (meth)acrylic alkyl ester in a content of 70 to 99.5 percent by weight, and a carboxyl-containing unsaturated monomer in a content of 0.5 to 10 percent by weight, each based on the total amount of constitutive monomers; a water-insoluble crosslinking agent (B); an acetylenic diol compound (C); and a compound (D) represented by chemical formula [R | 10-18-2012 |
20130303669 | RE-PEELABLE WATER DISPERSION TYPE ACRYL-BASED PRESSURE-SENSITIVE ADHESIVE COMPOSITION, AND PRESSURE-SENSITIVE ADHESIVE SHEET - An aim of the prevention invention is to provide a water dispersion type acryl-based pressure-sensitive adhesive composition for re-peeling, which can prevent electrification of an adherend at the time of peeling (peeling antistatic properties) and which can form a pressure-sensitive adhesive layer excellent in adherability and re-peelable properties, and also to provide a pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer formed of the pressure-sensitive adhesive composition. The re-peelable water dispersion type acryl-based pressure-sensitive adhesive composition of the present invention contains an acrylic emulsion-based polymer composed of a (meth)acrylic acid alkyl ester and a carboxyl-containing unsaturated monomer as raw material monomers, a perfluoroalkyl-containing oligomer, and an ionic compound. | 11-14-2013 |
20140248490 | REMOVABLE WATER-DISPERSIBLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a removable water-dispersible acrylic pressure-sensitive adhesive composition with which it is possible to form a pressure-sensitive adhesive layer that has excellent antistatic properties, adhesive properties, removability, removal stability, and the ability to prevent an increase in adhesive strength over time, less-staining properties on adherends, especially, the ability to prevent white staining on adherends in a high-humidity environment (the ability to prevent white staining), and appearance properties. The present invention is directed to a removable water-dispersible acrylic pressure-sensitive adhesive composition, including: an acrylic emulsion polymer including 70 to 99.5% by weight of a monomer unit derived from an alkyl(meth)acrylate and 0.5 to 10% by weight of a monomer unit derived from a carboxyl group-containing unsaturated monomer; an ionic compound; and a polyether antifoamer represented by formula (I) below. | 09-04-2014 |
20140255690 | WATER-DISPERSIBLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a water-dispersible acrylic pressure-sensitive adhesive composition capable of forming a pressure-sensitive adhesive layer that is superior in adhesive properties, antistatic properties, removability, the ability to prevent an increase in peel strength (adhesive strength) over time, and superior in less-staining properties on adherends, particularly, in the ability to prevent white staining on adherends in a high-humidity environment (the ability to prevent white staining), and also superior in appearance properties. The invention is directed to a water-dispersible acrylic pressure-sensitive adhesive composition, including: an acrylic emulsion polymer including 70 to 99.5% by weight of a monomer unit derived from an alkyl (meth)acrylate and 0.5 to 10% by weight of a monomer unit derived from a carboxyl group-containing unsaturated monomer; a non-water-soluble (hydrophobic) ionic liquid; and an acetylene diol compound with an HLB value of less than 13 and/or a derivative thereof with an HLB value of less than 13. | 09-11-2014 |
20140302314 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, AND PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a water-dispersible acrylic pressure-sensitive adhesive composition which can form a pressure-sensitive adhesive layer excellent in antistatic property, repeeling property (light peeling property), and appearance property. The repeelable water-dispersible acrylic pressure-sensitive adhesive composition of the present invention contains an acrylic emulsion-based polymer composed of 70 to 99.5% by weight of a (meth)acrylic acid alkyl ester and 0.5 to 10% by weight of a carboxyl group-containing unsaturated monomer as monomer components, a crosslinking agent, an ionic compound, and a nonionic surfactant with an HLB value of 6 or more. | 10-09-2014 |
20140342152 | REMOVABLE WATER-DISPERSIBLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION, AND PRESSURE-SENSITIVE ADHESIVE SHEET - An object of the invention to provide a water-dispersible acrylic pressure-sensitive adhesive composition capable of forming a pressure-sensitive adhesive layer that can prevent static build-up on adherends when peeled off (antistatic properties) and is superior not only in removability and the ability to prevent an increase in peel strength (adhesive strength) over time but also in less-staining properties on adherends and, especially, the ability to prevent white staining on adherends in a high-humidity environment (the ability to prevent white staining). The invention is directed to a removable water-dispersible acrylic pressure-sensitive adhesive composition, including: an acrylic emulsion polymer including units derived from raw material monomers including (i) 70 to 99.5% by weight of an alkyl(meth)acrylate and (ii) 0.5 to 10% by weight of a carboxyl group-containing unsaturated monomer; a non-water-soluble crosslinking agent; and an ionic compound. | 11-20-2014 |
Patent application number | Description | Published |
20090122159 | IMAGE FILE REPRODUCTION DEVICE AND IMAGE FILE REPRODUCTION METHOD - A method of reproducing an image file from a recording medium that stores an image file of a first type and/or an image file of a second type includes reproducing the first type of image file or second type of image file, detecting whether each of a predetermined number of image files stored on the recording medium is the first type of image file or the second type of image file during the reproduction of an image file, and converting the second type of image file to the first type of image file by reading the main image data from the second type of image file, generating display-image data (image data for display use) based on the read main image data, and storing the generated display-image data in the original image file if the image file is determined to be the second type of image file based on the detection result. The first type of image file is an image file containing a header, main image data, and display-image data, and storing the display-image data in an area other than an area storing the header. The second type of image file is an image file containing a header and main image data, and storing no display-image data in an area other than an area storing the header. The image files of predetermined number being image files that can be reproduced when reproduction is done in the forward and/or reverse direction from the image file being reproduced. | 05-14-2009 |
20090154833 | IMAGE FILE REPRODUCTION APPARATUS AND IMAGE DATA REPRODUCTION APPARATUS - An image file reproduction apparatus includes a reproduction unit that reads an image file from a storage medium storing image files capable of storing plural pieces of image data and reproduces the read image file, a first operation unit that receives a command for selecting any one of image files stored in the storage medium, and a second operation unit that receives a command for selecting any one of image data stored in the image file selected by the command received by the first operation unit. The reproduction unit controls selection of image data to be reproduced in a different way according to the operation made on the respective operation units. | 06-18-2009 |
20090167873 | IMAGE DATA TRANSFER APPARATUS - An image data transfer apparatus includes an acquisition unit that acquires predetermined information for at least one image file, from a storage medium storing a image file which can store plural pieces of image data, an ID adding unit that adds identification information to at least a part of all pieces of image data stored in at least one image file, based on the acquired predetermined information, a unit that receives a command for selecting at least one of all pieces of the image data each of which is added with the identification information, a transmission unit that transmits the identification information of the selected image data to the external device, and an image data transmission unit that transmits image data in response to a request from the external device. | 07-02-2009 |
20110211092 | IMAGE FILE REPRODUCTION DEVICE AND IMAGE FILE REPRODUCTION METHOD - A method of reproducing an image file from a recording medium that stores an image file of a first type and/or an image file of a second type includes reproducing the first type of image file or second type of image file, detecting whether each of a predetermined number of image files stored on the recording medium is the first type of image file or the second type of image file during the reproduction of an image file, and converting the second type of image file to the first type of image file by reading the main image data from the second type of image file, generating display-image data (image data for display use) based on the read main image data, and storing the generated display-image data in the original image file if the image file is determined to be the second type of image file based on the detection result. The first type of image file is an image file containing a header, main image data, and display-image data, and storing the display-image data in an area other than an area storing the header. The second type of image file is an image file containing a header and main image data, and storing no display-image data in an area other than an area storing the header. The image files of predetermined number being image files that can be reproduced when reproduction is done in the forward and/or reverse direction from the image file being reproduced. | 09-01-2011 |
20130198417 | ELECTRONIC APPARATUS - An electronic apparatus capable of operating as an USB function when being connected to a host device via an USB interface is provided. The electronic apparatus includes a storing unit configured to store a descriptor which is information indicating a function of the electronic apparatus, a sending unit configured to send the descriptor to the host device, a detector configured to detect a suspend signal that is output from the host device and indicates suspension, and a controller configured to perform predetermined processing based on the detection result, when the detector detects the suspend signal after the sending unit sends the descriptor to the host device, in enumeration between the electronic apparatus and the host device. | 08-01-2013 |
20130198535 | ELECTRONIC DEVICE - An electronic device can communicate with an external device according to a predetermined method. The electronic device includes a power switch operable to receive an operation for switching on and off the electronic device, a detector operable to detect a connection between the electronic device and the external device according to the predetermined method, and a requestor operable to request the external device to supply power. When the detector detects the connection between the electronic device and the external device with the power switch being ON, the requestor does not request the external device to supply the power in an establishing process for establishing the communication with the external device. When the detector detects the connection between the electronic device and the external device and the power switch is switched from ON into OFF, the requestor requests the external device to supply the power in the establishing process. | 08-01-2013 |
Patent application number | Description | Published |
20090118048 | Hoisting and lowering driving engagement multi-row chain - A hoisting and lowering driving engagement multi-row chain is disclosed, in which bending of the connecting pins in the chain is suppressed to avoid fatigue failure. Additionally, the load carrying balance in the chain width direction is improved, and contact vibrations and contact noises generated between the chain and the hoisting and lowering sprockets are suppressed. Endurance of the bush in the chain is thereby improved. Bending of connecting pins is avoided by press-fitting bushes, through which connecting pins pass, into intermediate tooth plates. This also improves load carrying balance widthwise. Contact noises and vibrations between the bushes and sprockets are suppressed by providing bushes with a separate sprocket engagement portion having a larger diameter than the press-fitting portion of the bushes. | 05-07-2009 |
20100044190 | HOISTING AND LOWERING DRIVING ENGAGEMENT MULTI-ROW CHAIN - Aspects of the invention provide a hoisting and lowering driving engagement multi-row chain in which the weight of the chain is balanced across the chain width direction so as to improve the load balance. This allows the weight of articles to be hoisted and lowered more stably hoisted and at higher positions, and results in an improvement of endurance of the chain, reduction of driving noise, miniaturization of the chain size, while the biasing or deflecting of intermediate tooth plates and inner tooth plates in the chain width direction is suppressed. | 02-25-2010 |
20100275571 | OIL-IMPREGNATED BUSHING, OIL-FREE CHAIN AND METHOD FOR MANUFACTURING OIL-IMPREGNATED BUSHING - The oil-free chain is obtained by connecting a pair of inner link plates which are connected by oil-impregnated bushings and a pair of outer link plates, which are connected by pins inserted into adjacent oil-impregnated bushings of adjacent inner link plates alternately. The oil-impregnated bushing is obtained by impregnating a bushing made of a metal sintered body with perfluoropolyether having a kinematic viscosity at 40° C. equal to or higher than 350 mm | 11-04-2010 |