Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Kinam Kim

Jaehoon Jang

Jaeduk Lee

Siyoung Choi

Seunghyun Heo

Sujin Ahn

Hyoungsub Kim

Gyuseung Kim

Hyung Ju Song

Daeyoung Jung

Yongki Ahn

Jisoo Kim

Yongjik Park

Sangbaek Lee

Provided are semiconductor devices and data storage systems including the same. The semiconductor devices may include first and second separation structures parallel to each other, a block between the first and second separation structures, and bit lines on the block. The block includes strings, the bit lines include a first bit line electrically connected to first and second strings, each of the strings includes a lower select transistor, memory cell transistors, and upper select transistors connected in series, the upper select transistors in each of the strings include a first upper select transistor and a second upper select transistor below the first upper select transistor. The first upper select transistors of the first and second strings may share a single first upper select gate electrode. Gate electrodes of the lower select transistors of the first and second strings may include surfaces coplanar with each other.

Semiconductor devices and data storage systems including the same

Disclosed in the present specification are a digital device and a speech to text conversion processing method thereof. The digital device and the speech to text conversion processing method thereof according to the present invention may comprise the steps of: activating a text input field; checking the attribute of the text input field; receiving a request for a speech to text (STT) conversion processing with respect to data to be inputted in the text input field; determining whether or not the attribute type of the text input field is a security attribute (sensitive attribute); and as a determination result, if the attribute type of the text input field is a security attribute, blocking the speech to text conversion processing.

Digital device and speech to text conversion processing method thereof

An image display apparatus and a method for operating the same are disclosed. The method includes receiving an input signal, extracting images from the input signal, generating thumbnail images by converting formats of the extracted images, and transmitting at least one of the thumbnail images to a connected external device.

Thumbnail image display apparatus and method for operating the same

Nonvolatile memory devices include an electrically insulating layer on a semiconductor substrate and a NAND-type string of nonvolatile memory cells on an upper surface of the electrically insulating layer. The NAND-type string of nonvolatile memory cells includes a plurality of vertically-stacked nonvolatile memory cell sub-strings disposed at side-by-side locations on the electrically insulating layer. A string selection transistor is provided, which includes a gate electrode extending between the electrically insulating layer and the semiconductor substrate and source and drain regions in the semiconductor substrate. A ground selection transistor is provided, which includes a gate electrode extending between the electrically insulating layer and the semiconductor substrate and source and drain regions in the semiconductor substrate.

Three-dimensional non-volatile memory devices having highly integrated string selection and sense amplifier circuits therein

A method and an apparatus may provide thumbnail images for a display. A plurality of thumbnail images may be generated based on television channels that have been tuned during a first prescribed time period. A channel list including the plurality of thumbnail images may be provided for output to a display. At least one additional thumbnail image may be generated based on at least one additional television channel that has been tuned during a second time period, the second time period being a time period subsequent to the first time period. The channel list may be updated to further include the at least one additional thumbnail image with the plurality of thumbnail images. The updated channel list may be output to a display.

Image display apparatus and method for operating an image display apparatus

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Seoul, South Korea

Kinam Kim