Samsung Electronics Co., Ltd.

Samsung Sdi Co., Inc.

Industry-university Cooperation Foundation Sogang University

Samsung Sci Co., Ltd.

Jae-Seung Kim

Yong-Tae Kim

Dae-sik Kim

Jae-jun Lee

Seong-sin Joo

Jae-phil Koo

Yong-seok Jang

Seon-deok Hwang

Sang-moo Park

Moon-seok Jang

Jae-Yeon Song

Seok Koh

Seo-young Hwang

Dae-jong Lee

Bong-je Cho

Kook-Heui Lee

Kyung-Ho Park

Ji Won Lee

Sergey Aleksandrovich Shestak

Kyung-hoon Cha

Jae-Jun Lee

Gun-Ill Lee

Rae-Hong Park

Hong-seok Park

Ju-hee Seo

Se-Huhn Hur

Seo-Young Hwang

Won-seok Ahn

Houng-sog Min

Sergey Chestak

Bo Ra Lim

Yu-Sik Hwang

Dac-sik Kim

Wonseok Ahn

Kyung-Suk Ko

Moon-Seok Jang

A rechargeable battery pack is disclosed. In one aspect, the battery pack includes a battery cell including an electrode terminal in a cap plate and configured to perform charging and discharging operations, a protection element connected to the electrode terminal via a first connecting tab and a protection management package connected to a second connecting tab of the protection element and connected to the cap plate via an electrode tab. The battery pack also includes a molding portion enclosing the protection element and the protection management package; and an adhesive member disposed between the molding portion and the battery cell to attach them, wherein the first connecting tab has a bending portion bent between the electrode terminal and the protection element so as to set a height difference.

Rechargeable battery pack

A protection apparatus that is disposed adjacent a first side of a bare cell of a battery having at least one electrode. The protection apparatus comprises a first and a second lead plates that are adapted to be connected to the at least one electrode of the bare cell and a pad unit comprising a plurality of conductive pads that are adapted so that external devices are coupled to the battery via the conductive pads of the pad unit. The protection apparatus also comprises a device unit that includes electrical components that provide protection to the bare cell of the battery; wiring that interconnects the first and second lead plates, the pad unit and the device unit; and an insulator that encapsulates at least a portion of the first and second lead plates, the pad unit, the device unit and the wiring.

Protection apparatus of battery pack, method of manufacturing the protection apparatus, and battery pack including the protection apparatus

A method of generating a 3-dimensional (3D) image datastream is provided. The method includes generating an elementary stream including an encoded bit string of 3D image data; generating at least one packetized elementary stream by packetizing the elementary stream; generating at least one section including service related information of the 3D image data; inserting 3D image reproduction information for reproducing the 3D image data into a program guide information section from among the at least one section; generating at least one transport stream packet for each of the at least one section and the at least one packetized elementary stream; and generating a transport stream by multiplexing the at least one transport stream packet.

Method and apparatus for generating 3-dimensional image datastream including additional information for reproducing 3-dimensional image, and method and apparatus for receiving the 3-dimensional image datastream

A battery pack having a battery cell. The battery cell includes a terrace portion, a protection circuit module that is electrically connected to the battery cell and is placed on the terrace portion, and a frame that houses the battery cell and the protection circuit module and covers at least the protection circuit module.

Battery pack

A method of generating a broadcasting bitstream for a digital caption broadcast, the method including: receiving video data in which a video including at least one of a two-dimensional (2D) video and a three-dimensional (3D) video is encoded; determining caption data for reproduction in conjunction with the video, and 3D caption converting information including information relating to a converting speed of an offset for reproducing the caption data as a 3D caption; and outputting a bitstream for a digital broadcast by multiplexing the received video data, the determined caption data, and the determined 3D caption converting information.

Method and apparatus for generating a broadcast bit stream for digital broadcasting with captions, and method and apparatus for receiving a broadcast bit stream for digital broadcasting with captions

A method and apparatus for using header information of stereoscopic image data is provided. The method includes using three-dimensional reproduction period information related to three-dimensionally reproduced stereoscopic image data of image data recorded in a payload region of the stereoscopic image bitstream, in a header region of the stereoscopic image bitstream; recording camera information related to cameras used for obtaining a stereoscopic image, in the header region; recording parallax information between base and additional images of the stereoscopic image in the header region; and recording the image data in the payload region of the stereoscopic image bitstream.

Method and apparatus for generating header information of stereoscopic image data

A battery pack providing power to a portable electronic device is disclosed which inhibits electromagnetic waves generated by the battery pack from interfering with the portable electronic device. The portable electronic device may include a radiofrequency (RF) circuit including a transceiver. The battery pack may include a battery cell and a protection circuit module (PCM) which operates to prevent the battery cell from overcharge/overdischarge and overheating. The PCM may include a substrate and a protection device mounted to the substrate. Electromagnetic waves generated when the protection device operates are shielded from the portable electronic device by a shielding layer formed on the substrate of the PCM. The substrate may include a plurality of circuit layers, each including a circuit layer, with the circuit layers in electrical communication with one another. A shielding pattern is formed on at least one of the circuit layers.

A method and an apparatus for transmitting and receiving a broadcasting stream for providing a digital broadcasting service including a subtitle service are provided. A method of transmitting a data stream includes: generating a subtitle stream including basic viewpoint subtitle data and additional viewpoint subtitle data to reproduce a three-dimensional (3D) subtitle on a video screen on which video data is reproduced; determining 3D subtitle reproduction information for forming the 3D subtitle on the video screen based on the basic viewpoint subtitle data; and outputting a data stream by multiplexing a video stream including the video data, the 3D subtitle reproduction information, and the subtitle stream.

Method and apparatus for providing digital broadcasting service with 3-dimensional subtitle

A method and apparatus for transmitting and receiving video data via a digital data interface are provided. The video data transmission method includes: inserting three-dimensional (3D) video data into a video data period in a video frame; inserting information regarding a 3D image format of the 3D video data into a data island period in the video frame; and transmitting the video frame via the digital data interface.

Method and apparatus for transmitting and receiving uncompressed three-dimensional video data via digital data interface

A source device and a sink device and a method of transmitting and receiving a multimedia service therebetween. A method of transmitting a multimedia service from a source device includes: generating uncompressed media data from media provided in the multimedia service; determining reproduction information of the media for a sink device and three-dimensional (3D) video reproduction information of 3D video for the sink device to reproduce the 3D video; and generating media auxiliary data including at least one of the reproduction information and the 3D video reproduction information and outputting the media auxiliary data and the uncompressed media data through the display interface.

Source device and sink device and method of transmitting and receiving multimedia service and related data

A battery pack includes a battery cell; a case housing the battery cell; and an adhesion sheet surrounding at least a portion of an exterior surface of the case, wherein the adhesion sheet includes a base part and an adhesion part, the base part having a bending line corresponding in position to an edge of the case, and the adhesion part being on a bottom surface of the base part and including air exhaustion paths.

Battery pack including an adhesion sheet

Provided are a method and apparatus for generating a stream, and a method and apparatus for processing of the stream. The method of generating the stream includes: generating an elementary stream including three-dimensional (3D) image data providing a 3D image, and 3D detail information for reproducing the 3D image; generating a section including 3D summary information representing that a transport stream to be generated from the elementary stream provides the 3D image; and generating the transport stream with respect to the section and the elementary stream.

Method and apparatus for generating stream and method and apparatus for processing stream

Provided is a method of receiving multiview camera parameters for a stereoscopic image. The method includes: extracting multiview camera parameter information for a predetermined data section from a received stereoscopic image data stream; extracting matrix information including at least one of translation matrix information and rotation matrix information for the predetermined data section from the multiview camera parameter information; and restoring coordinate systems of multiview cameras by using the extracted matrix information.

Method and apparatus for receiving multiview camera parameters for stereoscopic image, and method and apparatus for transmitting multiview camera parameters for stereoscopic image

Provided are a method and apparatus for encoding and decoding a datastream into which multiview image information is inserted. The method of decoding a multiview image datastream includes extracting multiview image information including information on at least one view image of a multiview image, from at least one elementary stream of the multiview image datastream; extracting a multiview image parameter regarding the multiview image based on the number of elementary streams and a correlation between view images of the multiview image; and restoring the multiview image by using the extracted multiview image parameter and the extracted multiview image information.

Method and apparatus for encoding datastream including additional information on multiview image and method and apparatus for decoding datastream by using the same

Provided are an image processing method and apparatus, and an image reproducing method and apparatus. The image processing method includes receiving three-dimensional (3D) image data; generating additional information about the 3D image data; and inserting the additional information in a blanking interval of the 3D image data.

Growing community of inventors

Yongin-si, South Korea

Jae-Seung Kim