Patent application number | Description | Published |
20090072194 | Films and Processes for Producing the Same - A birefringent film which comprises a compound having a proton-accepting group and a compound having a proton-donating group; and a birefringent film which comprises a compound having a proton-accepting group and a proton-donating group. The proton-accepting group and proton-donating group are combined with each other through intermolecular hydrogen bonding. | 03-19-2009 |
20090104378 | Optical Film and Method for Manufacturing the Same - This invention provides an optical film, which can freely regulate the tilt angle and can easily be manufactured without simultaneously regulating polymerization and mixing, and a method for manufacturing the same. The optical film is a film having birefringence. The film has been produced by association through an intermolecular hydrogen bond between at least two compounds having a refractive index anisotropy-providing structure and a proton-receptive group and at least one compound having a refractive index anisotropy-providing structure and a proton-providing group. The method for manufacturing the optical film comprises mixing at least two compounds having a refractive index anisotropy-providing structure and a proton-receptive group with at least one compound having a refractive index anisotropy-providing structure and a proton-providing group and forming a film from the mixture on an aligning film. | 04-23-2009 |
20100242270 | Wiring circuit board, manufacturing method for the wiring circuit board, and circuit module - A manufacturing method for a wiring circuit board includes the steps of: forming a board on a surface of a metal layer directly or indirectly through an etching barrier layer; forming an insulating film on the surface of the metal layer; polishing the insulating film to an extent to which a top face of the bump is exposed; and forming a solder ball on the top face of the bump. | 09-30-2010 |
20100261202 | METHOD FOR EFFICIENT PRODUCTION OF MONOCYTE-DERIVED MULTIPOTENT CELL (MOMC) - It is to provide a practical method for producing efficiently a large amount of MOMC, which is a multipotent cell which is very suitable for cell transplantation for organ regeneration. It was found that by culturing peripheral blood monocytes in vitro on fibronectin in the presence of SDF-1, MOMC can be produced more efficiently, and the present invention has been completed. Specifically, it is a method for producing MOMC by culturing in vitro peripheral blood monocytes expressing CD14 on fibronectin, wherein the in vitro culture is performed in the presence of SDF-1. | 10-14-2010 |
20130032250 | GAS CUTTING METHOD, GAS CUTTING MACHINE, AND CUTTING TIP - A gas cutting method is provided which includes: mixing hydrogen gas and hydrocarbon gas to acquire fuel gas; ejecting a preheating flame, which is formed by mixing and igniting the fuel gas and preheating oxygen gas, from an end of a cutting tip to heat a workpiece; and ejecting cutting hydrogen gas to the heated workpiece to cut the workpiece. Here, the content of the hydrocarbon gas in the fuel gas is more than 0 vol % and equal to or less than 4 vol %. | 02-07-2013 |
20130058503 | AUDIO PROCESSING APPARATUS, AUDIO PROCESSING METHOD, AND AUDIO OUTPUT APPARATUS - An audio processing apparatus includes a user detection unit that detects the presence or absence of a user; a user information obtaining unit that obtains user information about a user that is detected by the user detection unit; and an audio processing unit that performs a process for accentuating predetermined audio contained in input audio on the basis of the user information. | 03-07-2013 |
20130308188 | VARIABLE OPTICAL ATTENUATOR - A variable optical attenuator in which a polarization beam splitter splits a beam incoming from the front into two linearly-polarized beams perpendicular to each other and separately outputs them to the back along first and second light paths. A Faraday rotator rotates a polarization plane of the two incoming linearly-polarized beams to an arbitrary angle by controlling a magnetic field to be applied to a Faraday element by a magnetism applying means and outputs them to the back. First and second analyzers arranged in the first and the second light paths and parallelly arranged perpendicular to these light paths are arranged in that order. The two analyzers have optical axes perpendicular to each other so that the optical axes are in the same direction as that of the polarization plane of the two linearly-polarized beams output from the polarization beam splitter. | 11-21-2013 |
20140313428 | IMAGE DISPLAY APPARATUS, COOLING UNIT, AND COOLING METHOD - An image display apparatus includes at least one light modulation device, an outer frame portion, and a cooling portion. The at least one light modulation device is configured to modulate light coming from a light source unit. The outer frame portion is arranged around the at least one light modulation device to enclose the at least one light modulation device. The cooling portion includes a base portion, a heat reception portion, and a heat discharge portion. The base portion is connected to the outer frame portion to enclose the at least one light modulation device. The heat reception portion is configured to receive internal heat on an inside of the base portion. The heat discharge portion is thermally connected to the heat reception portion and configured to discharge the internal heat on an outside of the base portion. | 10-23-2014 |
20140334776 | OPTICAL COMPONENT INCLUDING INTERFERENCE FILTER - An optical component including an interference filter which is less likely to generate back reflected light, where the filter is accommodated in a hollow cylindrical housing and is tilted with respect to the optical axis. The housing has front and back openings. First and second collimator lenses respectively face the front and back openings. The housing includes a filter housing section and first and second cylindrical optical path sections extending in the front-back direction respectively from the front and back openings to the filter housing section while maintaining the shape of each opening. The diameter of the opening of the first optical path section is smaller than the apparent diameter of the first collimator lens. When light is input from the front along the optical axis, light of prescribed wavelengths is output to the back. Light reflected by the filter travels toward the inside of the first optical path section. | 11-13-2014 |
20140336414 | LIQUID CRYSTALLINE COMPOUND AND ELECTROLYTE MATERIAL - A liquid crystalline compound and an electrolyte material in which the conductivity switches between ion conductivity and non-ion conductivity depending on changes in temperature, and thus a switching function can be obtained are proposed. The liquid crystalline compound has a columnar liquid crystal phase in which an ammonium group is linked with an alkoxyphenyl group. A structural change thereof occurs depending on changes in temperature, and the conductivity switches between ion-conducting and non-ion-conducting, and thus the switching function can be obtained. | 11-13-2014 |