Samsung Electronics Co., Ltd.

Dow Silicones Corporation

Lg Hausys, Ltd.

Ho-jin Choi

Ha-Na Kim

Dong-Il Lee

Sun-hee Kim

Hyung-rai Oh

Tae-sung Lee

Tae-soo Kim

Won-Ji Hyun

Sang-jin Hong

Kyeong-Woo Choi

Zae-myung Kim

Kyo-joong Oh

Sung-zoo Lee

Byoung-won Hwang

Chae-gyun Lim

Sun-Hee Kim

Min-Cheol Jeon

Provided is a catalyst for exhaust gas purification, the catalyst comprising: a noble metal; an alumina support particle; and a ZrOsemiconductor support particle deposited on a surface of the alumina support particle.

Catalyst for exhaust gas purification

A silicone pressure-sensitive adhesive composition is disclosed. The composition can be cured into a pressure-sensitive adhesive having a good release force against a release liner and a high peel force against several substrates. The silicone pressure-sensitive adhesive composition comprises: (A) a diorganopolysiloxane having on average at least 0.5 alkenyl groups with 2 to 12 carbon atoms per molecule; (B) an organopolysiloxane composed of RSiOand SiOunits, wherein each Rrepresents a monovalent hydrocarbon group with 1 to 12 carbon atoms, having a molar ratio (RSiOunit)/(SiOunit) of 0.6 to 1.7, and having a number average molecular weight (Mn) converted to standard polystyrene of from 1,700 to 3,000; (C) an organohydrogenpolysiloxane having on average at least two silicon-bonded hydrogen atoms per molecule; and (D) a hydrosilylation catalyst.

Silicone pressure-sensitive adhesive composition

Disclosed are a terminal, a server and event suggesting methods thereof, the event suggesting method using word embedding, the method including: determining user preference information about a predetermined object by assigning values to a plurality of reference items with respect to user input data corresponding to the object; generating user intent information, which includes values based on the plurality of reference items, based on at least one piece of review data corresponding to a plurality of events for recommendation objects, and accessing a database built up by adding the generated user intent information to the plurality of events; and suggesting an event following the object among the plurality of events based on a similarity between the user preference information about the object and the user intent information of each event included in the database. Thus, the event based on to a user's preference is suggested, thereby providing the event-recommendation service to make a user's satisfaction higher.

Terminal, server and event suggesting methods thereof

Disclosed is a voice registration method for voice recognition, comprising the steps of analyzing a spectrum of a sound signal inputted from the outside; extracting predetermined language units for a speaker recognition from a voice signal in the sound signal; measuring the loudness of each language unit; collecting voice data on registered (background) speakers including loudness data of the plurality of background speakers as a reference onto voice database; determining whether the loudness of each language unit is within a predetermined loudness range based on the voice data base; learning each language unit by using a multi-layer perceptron in the case that at least a predetermined number of language units are within the predetermined loudness range; and storing data on the learned language unit as data for recognizing the speaker. With this configuration, loudness of a speaker is considered at learning for registering his/her voice and at verifying a speaker.

Voice registration method and system, and voice recognition method and system based on voice registration method and system

Growing community of inventors

Seoul, South Korea

Ho-jin Choi