Lg Display Co., Ltd.

Doosan Heavy Industries & Construction Co., Ltd

Samsung Electronics Co., Ltd.

Dongwoo Kang

Dong Kyung Nam

Jingu Heo

Byong Min Kang

Dong Il Kim

Jiyoung Ahn

Haesang Jeong

Cheolhong Kim

A nozzle box assembly includes steam inlets, a torus part, and a steam path ring. Working steam is supplied through the steam inlets. The torus part is connected to the steam inlets so as to form an annular steam path and having an opening portion, in which a part of the annular steam path is opened. The steam path ring is connected to the opening portion so as to provide a path, which is connected to a stage, and provided with a plurality of vanes. The steam path ring is directly connected to the opening portion.

Nozzle box assembly

A nozzle box assembly includes steam inlets, through which working steam is supplied, a torus part connected to the steam inlets so as to form an annular steam path and having an opening portion, in which a part of the front surface of the annular steam path is opened, a bridge ring connected to the front surface of the torus part and having a bridge inside, and a steam path ring connected to the bridge ring so as to provide a path, which is connected to a stage, and provided with a plurality of vanes, wherein the bridge ring and the steam path ring are formed of the coupling of a plurality of divisions, which are divided in the circumferential direction thereof, and the divisions are coupled to the front surface of the torus part.

An image display device includes a system block producing source data from a video signal received from the outside, a display block displaying 2D data or 3D data included in the source data, and a multifunctional block including a single multifunctional chip for integrating a first function, a second function, and a third function and a memory. The first function reflects a depth information on the 2D data based on motion evaluation for extracting an object and converts the 2D data into the 3D data. The second function renders the 3D data in conformity with a driving environment of the display block. The third function up-converts a frame rate of the 2D data based on the motion evaluation. The memory individually stores the 2D data of a predetermined amount for the motion evaluation.

Image display device capable of selectively implementing 2D image and 3D image

A stereoscopic image display device includes an image divider unit for dividing a stereoscopic image into a left-eye image and a right-eye image, an image correction unit for correcting color temperature for the left-eye and right-eye images and correcting the brightness for the color-temperature-corrected left-eye and right-eye images, an image synthesis unit for synthesizing the left-eye and right-eye images, and an image display panel for displaying the stereoscopic image on the basis of the stereoscopic image outputted through the image synthesis unit.

Stereoscopic image display device and driving method thereof

A stereoscopic image display device includes a display panel provided with a pixel array, a rendering processing unit that performs rendering for odd left image data and even right image data during an n-th frame period, and performs rendering for odd right image data and even left image data during a (n+1)-th frame period, a patterned retarder including a first retarder that transmits light so as to be modulated into first circularly polarized light and a second retarder that transmits light so as to be modulated into second circularly polarized light, active retarder glasses including a first active retarder that transmits one of the first circularly polarized light and the second circularly polarized light, and a second active retarder that transmits the remaining one of the first circularly polarized light and the second circularly polarized light, and a control unit that generates a switchable control signal.

A liquid crystal display converts white luminance Y of data displaying a white background into a value satisfying a certain equation upon detecting a brightness contrast image including a pure color image with the white background.

Growing community of inventors

Gyeonggi-do, South Korea

Dongwoo Kang