Samsung Electronics Co., Ltd.

Skhynix Inc.

Korea Institute of Science and Technology

Varian Semiconductor Equipment Associates, Inc.

Samsung Sdi Co., Inc.

Pusan National University

Yong-Tae Kim

Seung-Beom Yoon

Jae-Seung Kim

Hee-Seog Jeon

Dae-sik Kim

Jeong-Uk Han

Duck-Hoi Koo

Soong-Sun Shin

Jae-jun Lee

Tea-Kwang Yu

Gun-Ill Lee

Seon-deok Hwang

Sang-moo Park

Yong-suk Choi

Jae-Yeon Song

Seong-sin Joo

Hyung-Sun Kim

Jae-phil Koo

Seo-young Hwang

Hee-Woo Rhee

Yong-seok Jang

Bon-Woong Koo

Sang-Woo Kang

Yun-Gi Kim

Dae-Won Ha

Kook-Heui Lee

Kil-soo Jung

Jin-Woo Kim

Hae-Young Jun

Gyo-young Jin

Kwang-Cheol Choi

Hyun-Joong Kim

Timothy J Miller

Dae-Sik Kim

Yong-Kyu Lee

Youn-gun Jung

Sung-Bin Hong

Sun-Il Shim

Young-Hwan Kim

Jong-hyuk Jang

Jong-sul Min

Yun-Sun Baek

Seung-Jin Yang

Moon-seok Jang

Yong-Suk Choi

Byung-Won Cho

Won-Il Cho

Cheon-Ok Jeong

Sung-Sam Lee

Hyok-Ki Kwon

Ha-Joong Park

Seo-Young Hwang

Houng-sog Min

Seong-Il Kim

Mi-Youn Kim

Heeseog Jeon

Chun-Keun Kim

Tae-kwang Yu

Un-Sek Kim

Yong-kyu Lee

Weon-Ho Park

Bo-young Seo

Jung-Ho Moon

Min-Kyu Song

Dae-jong Lee

Hong-seok Park

Ju-hee Seo

Chul-Ho Chung

Bo-Young Seo

Dae-hyung Kwon

Kwang-Tae Kim

Seok-Gyun Chang

Jae-Hwang Kim

Yoo-Eup Hyung

Mun-hwan Choi

Bae-Seong Kwon

Jae-Han Kim

Jae-seung Kim

Sang-hyoun Kim

Young-Sam Park

Bong-je Cho

Min-Sung Jeon

Jung-Seog Kim

Kyung-Suk Yun

Nam Oh Hwang

Dac-sik Kim

Sang-Bong Nam

Byung-Sup Shim

Tae-Gyung Jeong

Chun-Mo Yang

Min-Soo Youm

Jeong-Ho Yoon

Byung-Yeal Yoon

Jeong-Ha Cho

Hyuck-Soo Yang

Shin-ae Kim

Jong-Sul Min

Gun-Iii Lee

A memory system may include: a memory device comprising a plurality of channels, a plurality of dies coupled to the respective channels, and a plurality of super blocks; and a controller suitable for controlling the memory device, wherein the controller includes: a detector suitable for searching for a first available reserved block in a first die, when a bad block has occurred in the first die which is coupled to a first channel and belongs to a first super block group, and searching for a second available reserved block in a second die which is coupled to the first channel and belongs to a second super block group when the first available reserved block is not present in the first die; and an assignor suitable for replacing the bad block with the second available reserved block when the second available reserved block is present.

Memory system and operating method thereof

There are provided a memory system and an operating method thereof. A memory system includes: a plurality of storage regions, each including a plurality of memory cells; and a controller configured to provide a plurality of read retry sets, determine an applying order of the plurality of read retry sets based on characteristics of a read error occurred in a first storage region among the plurality of storage regions, and apply at least one of the read retry sets, based on the applying order, for a read retry operation performed on the first storage region.

A memory system may include: a memory device including a plurality of storage regions; and a controller. The controller may be coupled between a host and the memory device, and perform a read retry operation when a read error occurs in any one of the storage regions based on occurrence possibilities for a plurality of different type of defects in any one storage region where a read error occurred.

The present disclosure is related to technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and Internet of Things (IoT). Provided is a method, performed by a server, of transmitting and receiving data, in which, as a transmission authority request is received from at least one terminal from among a plurality of terminals connected to the server, a number of transmitting terminals previously determined by the server is compared with a maximum number of transmitting terminals allowable by the server, in response to the transmission authority request, and a transmission authority of the at least one terminal is determined based on a result of the comparing. The present disclosure are applicable to intelligent services based on the technology (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security, and safety-related service).

Method, server, and terminal for transmitting and receiving data

A controller may include a memory suitable for caching write data and map data corresponding to the write data; and a processor suitable for flushing the cached map data in a memory device, and then storing the write data in the memory device, wherein the map data includes location information of the write data.

Controller for recovering map segments in case of sudden power off and operating method thereof

A data processing system includes a host suitable for providing an access request; and a plurality of memory systems suitable for storing or reading data thereto or therefrom in response to the access request, wherein the host includes a host memory buffer suitable for storing a plurality of meta-data respectively corresponding to the plurality of memory systems, wherein each of the plurality of meta-data includes a first threshold value representing storage capacity for user data in a corresponding memory system among the plurality of memory systems, a second threshold value representing a number of read operations for logical block addresses (LBAs) of the corresponding memory system, a third threshold value representing a temperature of the corresponding memory system and respective LBAs of the plurality of memory systems.

Data processing system including a host distributing data across multiple memory systems and method for the same

A memory system including a nonvolatile memory device storing operation logs and map data; a volatile memory for temporarily storing the map data; and a controller flushing the map data from the volatile memory into the nonvolatile memory device by units of map data groups, and rebuilding the map data by selectively reading the map data by the units of map data groups from the nonvolatile memory device into the volatile memory according to the operation logs, wherein the operation logs indicate: locations of first and last pages to store the flushed map data; a start of an error management operation to a program error during the flushing of the map data; and a location of a last page storing normally flushed map data before an occurrence of the program error.

Memory system and operating method for re-building map data according to operation logs

Provided are a method of fabricating an anode for lithium-sulfur batteries and a lithium-sulfur battery. The method includes: mixing a carbon raw material and a binder; obtaining a carbon layer by preparing the mixture of the carbon raw material and the binder in the form of a layer; drying the carbon layer; forming a carbon thin layer by compressing the dried carbon layer; and stacking the carbon thin layer on an anode for lithium-sulfur batteries.

Method for manufacturing electrode for lithium-sulfur battery and lithium-sulfur battery

Provided are an apparatus and a method of providing a multiview still image service. The method includes: configuring a multiview still image file format including a plurality of image areas into which a plurality of pieces of image information forming a multiview still image are inserted; inserting the plurality of pieces of image information into the plurality of image areas, respectively; inserting three-dimensional (3D) basic attribute information to three-dimensionally reproduce the multiview still image into a first image area of the plurality of image areas into which main-view image information from among the plurality of pieces of image information is inserted; and outputting multiview still image data comprising the plurality of pieces of image information based on the multiview still image file format.

Method and apparatus for providing a multi-view still image service, and method and apparatus for receiving a multi-view still image service

A system and method for the removal of deposited material from the walls of a plasma chamber is disclosed. The system may have two modes; a normal operating mode and a cleaning mode. During the cleaning mode, the plasma is biased at a higher potential than the walls, thereby causing energetic ions from the plasma to strike the plasma wall, dislodging material previously deposited. This may be achieved through the use of one or more electrodes disposed in the plasma chamber, which are maintained at a first voltage during normal operating mode, and a second, higher voltage, during the cleaning mode.

System and method of improving implant quality in a plasma-based implant system

Provided are a method and apparatus for displaying a two-dimensional (2D)/three-dimensional (3D) image, and apparatus to execute the same, the method including determining whether an input image sequence having a first frame rate is a 2D image sequence or a 3D image sequence, wherein, if the input image sequence is a 2D image sequence, generating a 2D output image sequence having a second frame rate, the 2D output image sequence including the input image sequence and a 2D intermediate image generated from the input image sequence, and wherein, if the input image sequence is a 3D image sequence, generating a 3D output image sequence having a third frame rate, where a left-viewpoint intermediate image, a right-viewpoint intermediate image and the input image sequence are repeatedly included in the 3D output image sequence, the left-viewpoint intermediate image is determined from at least one left-viewpoint image in a left-viewpoint image sequence included in the input image sequence, and the right-viewpoint intermediate image is determined from at least one right-viewpoint image in a right-viewpoint image sequence included in the input image sequence.

Method and apparatus for displaying two-dimensional or three-dimensional image sequence while adjusting frame rate

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

The present invention relates to an apparatus and a method for processing three-dimensional (3D) image data of a portable terminal, and particularly, to an apparatus and a method for enabling contents sharing and reproduction (playback) between various 3D devices using a file structure for effectively storing a 3D image obtained using a plurality of cameras, and a stored 3D related parameter, and sharing and reproduction between various 3D devices are possible using a file structure for effectively storing a 3D image (for example, a stereo image) obtained using a plurality of cameras, and a stored 3D related parameter.

Apparatus and method for generating 3D image data in a portable terminal

Growing community of inventors

Yongin-si, South Korea

Yong-Tae Kim