Samsung Electronics Co., Ltd.

Other

Korea Institute of Science and Technology

3G Technology Co., Ltd.

Hang Sang Industrial Co., Ltd.

3 G Technology

Jang-woo Lee

Jae-Young Lee

Dong-bin Lim

Yong-hyun Kwon

Chul Kyu Kim

Han-jun Sung

Jae-ryong Park

Tae-uk Lee

Byung-Hoon Jeong

Jeong-Don Ihm

Yong-gook Park

Jong-hyun Ryu

Jae-young Lee

Yong-ho Kim

Jong-bo Shim

Jung-Kun Lee

Won-joo Jung

Un-Byoung Kang

Jae-Ho Jung

Yang-Wook Kim

Ji-hwang Kim

Sang-hak Lee

Soon-Man Hong

Young-kun Jee

Seung-Sang Hwang

Kyung-Youl Baek

Chong-Min Koo

Jin-Hong Lee

Ji-Young Jung

Youn-Duk Park

Hyun-Jin Kim

Hye-Won Lee

Jung-Won Lee

Jung-kun Lee

Kyung-suk Oh

Yung-cheol Kong

Dae-hoon Na

Kyung-ho Min

Woo-hyun Park

Yun-Jae Lee

Ki-young Jang

Jae-myeong Cha

Gi-Won Lee

Ho-Sang Lee

Kyung-Ho Min

Yong-Gook Park

A semiconductor package includes a first package substrate, a first semiconductor chip on the first package substrate, a plurality of first chip connection units to connect the first package substrate to the first semiconductor chip, an interposer on the first semiconductor chip, the interposer having a width greater than a width of the first semiconductor chip in a direction parallel to an upper surface of the first package substrate, and an upper filling layer including a center portion and an outer portion, the center portion being between the first semiconductor chip and the interposer, and the outer portion surrounding the center portion and having a thickness greater than a thickness of the center portion in a direction perpendicular to the upper surface of the first package substrate.

Semiconductor package

A memory device includes a path state check circuit configured to check states of signal transmission paths, each signal transmission path including a data transmission path and a clock transmission path of the memory device. The path state check circuit includes a sampling circuit configured to perform a sampling operation by using pattern data that has passed through the data transmission path and a clock signal that has passed through the clock transmission path, and generate sample data, and a management circuit configured to generate a comparison of the sample data with the pattern data and manage check result information indicating whether a re-training operation for the memory device is to be performed, based on a result of the comparison.

Memory device for efficiently determining whether to perform re-training operation and memory system including the same

A device for managing applications installed on the device and a method thereof are provided. The device includes a controller configured to obtain driving information of the applications in response to the applications being executed, and determine an application satisfying an uninstall condition, among the applications, based on the driving information. The device further includes an interface configured to change a display of an object indicating the determined application, based on the uninstall condition.

Method of and device for managing applications

A semiconductor package includes a first semiconductor chip, a second semiconductor chip attached to an upper surface of the first semiconductor chip, a silicon heat-dissipation body thermally connected to at least one of the first semiconductor chip and the second semiconductor chip, and a molding member configured to surround the first semiconductor chip and the second semiconductor chip and exposing an upper surface of the silicon heat-dissipation body.

Semiconductor package and method of manufacturing the same

A terminal device is disclosed. The terminal device includes, for example: a communication interface configured to receive UI information set in another terminal device; input circuitry configured to receive selection of UI setting to be applied to the terminal device from among UIs set in another terminal device based on the received UI information; a controller configured to set a UI of the terminal device based on the selected UI setting; and a display configured to display the set UI.

Terminal device and method of controlling same

A memory system and a buffer device include a structure for performing training operations for a plurality of memory devices to ensure data reliability. A memory controller is configured to control a memory operation for a plurality of memory devices. A memory module includes the plurality of memory devices and a buffer device connected between the memory devices and the memory controller. Training operations for the memory devices to be performed by the buffer device including a training block with a signal delay circuit, and the memory controller performs the training operations by controlling the training block.

Buffer device supporting training operations for a plurality of memory devices, and memory module and memory system each including the buffer device

A multi-chip package capable of testing internal signal lines including a printed circuit board, a first semiconductor chip mounted on the printed circuit board and including a test circuit, and second semiconductor chips mounted on the printed circuit board and electrically connected to the first semiconductor chip via a plurality of internal signal lines may be provided. The test circuit may be configured to enable circuits of the first semiconductor chip connected to pads contacting the plurality of internal signal lines, transmit complementary data to at least two pads from among the pads, and form a current path in the circuits connected to the at least two pads, thereby detecting a short-circuit between the internal bonding wires.

Multi-chip package capable of testing internal signal lines

Provided are a method of and device for managing applications installed on the device. The device includes: a user interface configured to display the plurality of applications; and a controller configured to monitor use history of each of the plurality of applications, and control the user interface to change a visual representation of at least one application from among the plurality of applications based on the monitored use history.

Display screen or portion thereof with graphical user interface

Growing community of inventors

Seoul, South Korea

Jang-woo Lee