Abstract: Disclosed is a touch screen panel, including: a glass substrate including an active area and a non-active area; enhancement layers formed on upper and lower surfaces of the glass substrate; sensing patterns disposed on a surface of one of the enhancement layers in the active area; and sensing lines disposed in the non-active area, and electrically connected with the sensing patterns. Here, a side surface of the glass substrate may include a plurality of blunt areas depressed in a shape of a curved surface.

Abstract: A glass-reinforcing composition and method of using the same, the composition including 1 weight % to 20 weight % of hydrofluoric acid, 0.1 weight % to 5 weight % of ammonium fluoride, 1 weight % to 20 weight % of an inorganic acid, an organic acid, or 1 weight % to 10 weight % of an organic acid salt, and a remainder of water.

Abstract: A method of improving signal-to-noise ratio is provided. The method includes acquiring a digital audio signal output from an endec by a host processing unit interface; receiving the digital audio signal output from the host processing unit interface by an audio engine interface; transmitting the digital audio signal from the audio engine interface to an audio engine processor; reducing noise of the digital audio signal by the audio engine processor and then converting the digital audio signal into an analog audio signal to be played.

Abstract: A method for providing an advertisement service includes the steps of: receiving an identification code of a personal networked device via a network from a client end; obtaining a user preference datum corresponding to the identification code from a user preference database; searching an advertisement data platform according to the user preference datum to select one or more recommended advertisements; transmitting the recommended advertisements via the network to the client end; and displaying the recommended advertisements on a networked TV (television) or the personal networked device of the client end.

Abstract: An advertising system combined with search engine services, comprising a client and a server, wherein the server comprises a server-side transceiver, receiving an emotion signal and a keyword from the client; a search engine, performing search functions according to the keyword and generating a search result; an emotion analyzer, analyzing the emotion signal and generating an emotion parameter of a user, wherein the emotion parameter represents an emotional status of the user; and an advertisement platform, searching for at least one recommended advertisement classified as the emotional status of the user according to the emotion parameter; and wherein the server-side transceiver further transmits the search result and the at least one recommended advertisement to the client through a network.

Abstract: A cleaning device to clean a plurality of nozzles of a surface-mount technology (SMT) includes a first cleaning container, a supporting board, a filtering member, a second cleaning container and a connection member. The first cleaning container defines a first opening in a bottom thereof. The supporting board to fix the plurality of nozzles is connected to the bottom of the first container. The filtering member is located at a bottom of the supporting board. The second cleaning container is connected to the filtering member, and operable to receive cleaning fluid. The connection member is connected the first cleaning container and the second cleaning container. Injection of air to the first cleaning container and the second cleaning container allows the cleaning fluid to circularly flow through the second cleaning container, the connection member, the first cleaning container, the supporting board, and the filtering member to clean the plurality of nozzles.

Abstract: A cleaning device to clean a plurality of nozzles of a surface-mount technology (SMT) includes a first cleaning container, a supporting board, a filtering member, a second cleaning container and a connection member. The first cleaning container defines a first opening in a bottom thereof. The supporting board to fix the plurality of nozzles is connected to the bottom of the first container. The filtering member is located at a bottom of the supporting board. The second cleaning container is connected to the filtering member, and operable to receive cleaning fluid. The connection member is connected the first cleaning container and the second cleaning container. Injection of air to the first cleaning container and the second cleaning container allows the cleaning fluid to circularly flow through the second cleaning container, the connection member, the first cleaning container, the supporting board, and the filtering member to clean the plurality of nozzles.

Abstract: The invention discloses a portable electronic apparatus selectively electrically connecting with a dock, wherein the dock comprises a network interface coupled to an internet. The portable electronic apparatus includes a micro controller unit and a wireless communication module. The micro controller unit is selectively electrically connected to the network interface of the dock. The wireless communication module is coupled to the micro controller unit and used for transmitting signals between a first electronic apparatus and a second electronic apparatus. When the portable electronic apparatus is electrically connected to the dock, the wireless communication module will communicate with the internet via the micro controller unit and the network interface, such that at least one of the first and second electronic apparatuses is capable of communicating with the internet via the portable electronic apparatus.

Abstract: The present invention relates to a kitchen ventilation system to which a fan having a positive pressure-to-output characteristic is applied. More particularly, the present invention relates to a system for maximizing efficiency of exhausting polluted air at minimum costs by applying a fan having a positive pressure-to-output characteristic to a hood, to improve a ventilation system which is installed vertically in an apartment house to discharge polluted air from kitchen hoods on respective floors to the top of an exhaust duct. The kitchen ventilation system of the present invention comprises an exhaust duct 100 provided at one side of an apartment house, and a hood 200 which is provided in the kitchen on each floor and includes a fan 210 having a positive pressure-to-output characteristic to collect surrounding air and discharge the collected air to the exhaust duct 100.

Abstract: A ventilation system for an underground structure which can internally supply fresh outdoor air by individually sucking and discharging air through fans of underground shafts in the underground structure such as an underground parking lot, underground warehouse, subway space, underground sporting place and underground hangar. The ventilation system for the underground structure includes air supply side fixed frames installed in air supply holes of each floor of the underground structure along one side shaft of the underground structure, air supply fans installed on the air supply side fixed frames toward the air supply holes, air exhaust rooms for forming air exhaust spaces on each floor of the underground structure, air exhaust holes being formed therein toward the other side shaft of the underground structure, air exhaust side fixed frames installed in the air exhaust rooms, and air exhaust fans installed on the air exhaust side fixed frames toward the air exhaust holes.

Abstract: The present invention discloses a ventilation system for an underground structure which can internally supply fresh outdoor air by individually sucking and discharging air through fans of underground shafts in the underground structure such as an underground parking lot, underground warehouse, subway space, underground sporting place and underground hangar. The ventilation system for the underground structure includes air supply side fixed frames installed in air supply holes of each floor of the underground structure along one side shaft of the underground structure, air supply fans installed on the air supply side fixed frames toward the air supply holes, air exhaust rooms for forming air exhaust spaces on each floor of the underground structure, air exhaust holes being formed therein toward the other side shaft of the underground structure, air exhaust side fixed frames installed in the air exhaust rooms, and air exhaust fans installed on the air exhaust side fixed frames toward the air exhaust holes.