Samsung Electronics Co., Ltd.

Skhynix Inc.

In Ho Kang

Jeong Mi Cho

Byung Kwan Kwak

A voltage generator includes: a first pump configured to generate and output a first voltage to a first node in response to a first clock signal; a second pump configured to generate and output a second voltage to a second node in response to the first clock signal; a third pump configured to generate and output a third voltage to the first and second nodes in response to the first clock signal; a first switch configured to deliver the third voltage to the first node in response to a first control signal; and a second switch configured to deliver the third voltage to the second node in response to a second control signal, in which the first pump has a first drivability, the second pump has a second drivability, and the third pump has a third drivability greater than the first and second drivabilities.

Voltage generator, integrated circuit, and voltage generating method

A speech dialogue service apparatus including: a language analysis module tagging a part of speech (POS) of each respective word included in a sentence recorded in a predetermined text, syntactically analyzing the sentence by classifying a meaning of each respective word, and generating at least one semantic frame corresponding to the sentence according to a result of the syntactical analysis; and a dialogue management module analyzing an intention of the sentence corresponding to the at least one respective semantic frame, and generating a system response corresponding to the sentence intention by selecting a predetermined sentence intention according to whether an action corresponding to the intention of the respective sentence can be performed.

Growing community of inventors

Yongin-si, South Korea

In Ho Kang