Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Hyun-sik Yoon

Joon-ho Cho

Hyun-gyoo Yook

Seok-Hyun Yoon

Yoon-soo Kim

Sung-Ho Ryu

Yeseul Lee

Sang-Hoon Choi

Kyoung-Hoon Yi

Jongwoon Kim

Min-Hyok Bang

Kihyun Sung

Sang-hoon Choi

Kihong Song

Dong-Gyu Kim

Seung-Soo Baek

Hee-Seon Park

Won-ho Ryu

Wonjin Seo

Heebum Park

Daeho Hwang

Hee-Bum Park

Dong-shin Jung

Do-heon Kim

Gwon-Heon Ryu

Sang-Sun Choi

Tae-jin Jeong

Seungsoo Baek

Hyung-jae Yoo

Hee-tak Shin

Il-hwan Choi

Kyoung-hoon Yi

Sae-rin Kim

Joon-Ho Cho

A display device includes a driving control circuit that receives an input image signal and outputs an output image signal, a data driving circuit that outputs a data signal corresponding to the output image signal, and a display panel including a plurality of pixels to display an image corresponding to the data signal. The driving control circuit determines an amount of time the input image signal is maintained as a still image, determines a color coordinate gain based on the amount of time and outputs the output image signal based on the color coordinate gain.

Display device and operation method thereof

A display device is disclosed that includes a display panel including a plurality of pixels, a printed circuit board connected to the display panel, a temperature sensor disposed on the printed circuit board, a flexible circuit board that connects the display panel to the printed circuit board, a data driver disposed on the flexible circuit board, and a temperature sensing part disposed on the printed circuit board. The flexible circuit board is bent such that the printed circuit board is disposed under the display panel and the temperature sensor is disposed adjacent to a sensing pixel outputting a sensing current among the pixels.

Display device including sensing pixel on display panel and temperature sensor on printed circuit board, and driving method thereof

A method and a device for switching a media renderer to another media renderer while a client performs streaming playback of content of a server are provided. Accordingly, a first client that performs streaming playback of the content transmits playback environment information and a URL of the content to the second client, and the second client transmits the received information and information about features of the second client to the server and requests the corresponding content which has the optimized format for the second client from the server. Therefore, a user can continue to watch the media content through a new media renderer in existing playback environment setting without additional manipulation.

Method and device for switching media renderers during streaming playback of content

A method of collecting information of interest to a user regarding multimedia content is described. The method may include receiving first content about the information of interest to the user among the multimedia content, collecting metadata of the first content by using a uniform resource identifier (URI) of the first content, extracting at least one first information object including a schema according to a search category from the metadata, and storing the first information object in a first database.

Method and apparatus for collecting and providing information of interest to user regarding multimedia content

An apparatus, method and system for providing event information are provided. The apparatus includes an event sensing module receiving first event information on an event generated in an event generator in a multicast mode, a control module receiving second event information including detailed information on the generated event using the first event information, and a user interface module providing the second event information to a user.

Apparatus, method and system for providing event information

A method and apparatus are provided for accessing an Internet storage. In the method, access to a home storage is controlled, and an internet storage which has higher access reliability than the home storage is accessed, if the access to the home storage is not available. Accordingly, even when the home storage is not in operation, it is possible to obtain content and meta data of the content.

Method and apparatus for accessing home storage or internet storage

A display apparatus includes a timing controller, a data driver, and display panel. The timing controller outputs a plurality of image signals, a first control signal, and a second control signal. The data driver converts the image signals to first voltages in response to the first control signal, outputs the first voltages, and outputs a second voltage swinging between two different voltage levels in at least one frame unit in response to the second control signal. The display panel includes a plurality of pixels, where each receives a corresponding one of the first voltages and the second voltage to display an image.

Display apparatus

An AV session restoration method and a control point for performing the same are provided. The method includes collecting AV session information, and restoring the AV session based on the collected AV session information when an error occurs in the AV session.

Method of restoring AV session and a control point for the same

A method of generating relevant information related to multimedia content at a client that reproduces the multimedia content includes accessing a blog service connected to the client, selecting the first content of the multimedia content, for which relevant information is to be generated, by using the blog service, generating the relevant information using a template according to the type of the relevant information generated with respect to the first content, and transmitting the generated relevant information to a server.

Method and apparatus for generating and providing relevant information related to multimedia content

An inter-home content sharing apparatus and method are provided. The inter-home content sharing apparatus includes a home network protocol stack which communicates with the home network devices according to a home network protocol; a remote storage controller which receives a request for sharing content from the home network devices through the home network protocol, connects to a remote storage to upload the content, and controls the remote storage to extract metadata of the content; and a message controller which controls transception of notification messages including sharing information on the uploaded content.

Inter-home sharing apparatus and method using home network device

A liquid crystal display includes a liquid crystal layer disposed between first and second substrates. A gate line transmits gate signals; a first data line transmits data voltages; a first voltage line alternately transmits a first voltage and a second voltage that is than greater than the first voltage; a first switching element is connected to the gate line and the first data line; a second switching element is connected to the gate line and the first voltage line; a first pixel electrode is connected to the first switching element; and a second pixel electrode is connected to the second switching element. The first pixel electrode and the second pixel electrode form a liquid crystal capacitor along with the liquid crystal layer, and at least one of the first voltage and the second voltage is variable.

Liquid crystal display and driving method thereof

A method and apparatus for converting digital content metadata received external to a network into digital content metadata peculiar to the network and a network system using the same. Particularly, the present invention is directed to a method and apparatus for converting TV-Anytime metadata into UPnP CDS metadata and a network system using the same. The apparatus for converting digital content metadata according to the present invention includes a mapping module for converting the received external digital content metadata into the digital content metadata peculiar to the network, and a search module for locating a method of accessing a program in a predetermined manner using the unique identifier assigned to each program in the received external digital content metadata.

Method and apparatus for converting digital content metadata and network system using the same

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Seoul, South Korea

Hyun-sik Yoon