Abstract:
An image identification method for classifying block images of input image data into one of predetermined categories; the method includes the steps of: dividing image data into multiple blocks to produce block images, processing the feature quantity of each block image by their color space information and frequency component, learning separating hyperplanes that indicate boundaries of each category by reading in training data image that have labeled categories for each block and processing image feature quantity for each block of an training data image, and classifying respective block image to a category according to the distance from the separating hyperplane of each category for a newly acquired image to obtain the image feature quantity of block images. An imaging apparatus implementing the image identification method noted above is also disclosed.
Abstract:
The invention provides transition metal complex compounds, high-activity olefin oligomerization catalysts containing the compounds, and olefin oligomerization processes using the catalysts.A transition metal complex compound [A] according to the invention is represented by Formula (I) or Formula (I′) below. An olefin oligomerization catalyst includes the transition metal complex compound [A]. In an olefin oligomerization process of the invention, an olefin is oligomerized in the presence of the catalyst.
Abstract:
In a light emitting device, LEDs are arranged in a line on a film which is provided with a conductor. The conductor connects the LEDs to a connector. The film is bent at a division line between a region where the LEDs are arranged and a region where the conductor is formed, and disposed on the inner surface of a reflector. A reflective material is arranged on a surface of the conductor region which faces to the LEDs.
Abstract:
In a liquid crystal display apparatus (1) comprising: a liquid crystal panel (2); an illuminating device (3) for irradiating the liquid crystal panel (2) with illumination light; and an outer casing for accommodating the liquid crystal panel (2) and the illuminating device (3), the outer casing includes a bezel (4) provided on the liquid crystal panel (2) side and a frame (frame member) (5) configured so as to be contained within the bezel (4) and having side walls (5b) to which a mounting board (9) on which light-emitting diodes (8) are mounted is attached. A protruding portion (thermally conductive portion) (14) for transferring heat generated by the light-emitting diodes (8) from the frame (5) side to the bezel (4) side is provided between the side surface (4b) of the bezel (4) and the side wall (5b) of the frame (5).
Abstract:
An FPC (31) on which LEDs (32) are mounted at predetermined intervals in the longitudinal direction is secured to a lower chassis (21b) used also as a heat-dissipating plate through an elastic heat conductive sheet (34). With a retaining plate (33) is overlapped on the mounting surface of the FPC (31), a screw (S) is inserted into the retaining plate (33) from the outside of a bezel (5) to fix the retaining plate. Furthermore, the FPC (31) is held between the retaining plate (33) and the lower chassis (21b).
Abstract:
To suppress a decrease in the contrast caused by the reflection on the interface to the air layer without decreasing the quality of display. A reflection-type liquid crystal display device includes a light guide plate having a polarizing element stuck or adhered thereto on the side facing a reflection-type liquid crystal display panel and arranged maintaining a predetermined gap relative to the reflection-type liquid crystal display panel. The display device further includes a source of light arranged on an end surface side of the light guide plate, and a member having a light-diffusing function and interposed between the polarizing element and the light guide plate.
Abstract:
Provided is an illuminating device wherein generation of luminance deterioration and luminance nonuniformity is suppressed. An illuminating device (10) is provided with a light guide plate (3) and an LED (6) stored inside a storing space (10a), and a power supply substrate (8) arranged outside the storing space (10a). An extracting hole (1c) is formed in a region (10b) whereupon the light guide plate (3) at a bottom section (1a) of a case member (1) is placed, and a connecting terminal (7c) of an FPC (7) is extracted to the outside from the inside of the storing space (10a) through the extracting hole (1c).
Abstract:
In a liquid crystal display, an opening is formed in a lateral surface of a bezel of an LCD unit, and the opening serves as an LED module insert slot. An LED of an LED module is arranged on a substrate so as to emit light toward a light guide plate provided on the backside of a liquid crystal panel. The LED module is inserted into the LED module insert slot and fixed to a back plate arranged on the backside of the LED unit by using a fixing member such as a screw.
Abstract:
Disclosed is a backlight unit (49) comprising a light-emitting unit (UT) and a light guide plate (42) for receiving light from the light-emitting unit (UT). In this backlight unit (49), a light-receiving surface (42S) of the light guide plate (42) receiving light from an LED (12) is provided with a recess (DH) for housing an FTC (14) which connects mounted boards (11) arranged side by side.
Abstract:
An illumination device includes a light source section with white LEDs on a side of a light guide plate. The white LED includes a first white LED and a second white LED, and they emit light of different chromaticities. In a chromaticity diagram, a white color area is divided into two subareas by a dividing line passing through a target chromaticity; light emitted by the first white LED falls within a first subarea, and light emitted by the second white LED falls within a second subarea. By individually controlling the light emission of the first white LED and the second white LED, it is possible to emanate a desired white light from the light guide plate.