Hongchun
Hongchun Li, Beijing CN
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20160127916 | WIRELESS NETWORK DEPLOYMENT METHOD, APPARATUS AND SYSTEM - A wireless network deployment method, apparatus and system where the includes: initializing the wireless network to determine a deployment area and the number of access points needing to be deployed; initializing positions of the access points, and dividing the deployment area into grids; calculating a virtual force of each access point based on signal coverage of each grid; calculating a movement position of each point according to the virtual force; performing edge controlling on each point; and terminating processing when a terminating condition is satisfied. A deployment process is simulated as a dynamic physical process, movement of the access points along a direction of a resultant force of all repulsion forces and attractive forces is controlled following the principle that an overlapping covered area produces a repulsion force and an uncovered area produces an attractive force. | 05-05-2016 |
Hongchun Park, Seoul KR
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20130248230 | TOUCH SCREEN PANEL AND TOUCH SCREEN ASSEMBLY INCLUDING THE SAME - The present invention relates to a touch screen panel and a touch screen assembly including the touch screen panel, the touch screen panel including a substrate; a transparent electrode layer formed on the substrate; a plurality of conductive wires electrically connected to the transparent electrode layer; an insulation film formed on the transparent electrode layer; and a plurality of conductive line, each of which is electrically connected to each of the plurality of conductive wires inside the insulation film, extended to an outside of the insulation film and exposed therefrom, whereby a PCB and conductive wires can be improved in electrical reliability. | 09-26-2013 |
20150153764 | Touch Screen Panel and Touch Screen Assembly Including the Same - The present invention relates to a touch screen panel and a touch screen assembly including the touch screen panel, the touch screen panel including a substrate; a transparent electrode layer formed on the substrate and defined by a touch area; a plurality of conductive wires electrically connected to the transparent electrode layer; and an insulation film stacked on an upper surface of the transparent electrode layer, wherein each of the plurality of conductive wires is electrically connected to a conductive line inside the insulation film, and the conductive line is extended to an outside of the insulation film and exposed therefrom, whereby a PCB and conductive wires can be improved in electrical reliability. | 06-04-2015 |
Hongchun Wang, Nanshan Shenzhen CN
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20100249611 | Respiratory Signal Processing Method - This Invention relates to a respiratory signal processing method, including the following steps: A. Obtain the respiratory physiological signals by means of a specific respiratory circuit, AD collects and obtains the respiratory digital signals and applies the data preprocessing to such signals; B. Convert frequency spectrum of the preprocessed respiratory signals and obtain the distribution of their frequency domain; C. Judge whether there is asphyxia in accordance with the properties of respiratory signal's physiological parameters; D. Introduce the physiological parameters of heart activities and analyze frequency spectrum distribution of respiratory signals and judge whether there is any interference from heart activities; E. Analyze the spectral energy envelop of respiratory waveform and find out the correct spectral peak, and then convert the frequency point corresponding to the spectral peak to the respiratory rate so as to obtain the value of current respiratory rate by integrating with the previous values of respiratory rate. The processing methods under this Invention can maximize the accuracy of results of respiratory rate and improve the stability of such result remarkably. | 09-30-2010 |
Hongchun Yu, Shanghai CN
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20150019887 | LOW POWER IDLE SIGNALING FOR GIGABIT MEDIA INDEPENDENT INTERFACES OPERATING IN LEGACY MODES - A method and apparatus for enabling low power idle (LPI) signaling for Ethernet transceivers operating in legacy modes are disclosed that allow a high speed transceiver to retain energy efficient Ethernet (EEE) functionality even when the transceiver is operating in a slower speed mode. In some embodiments, an Ethernet device may enter an LPI mode upon receiving a regular LPI signal when its media independent interface (MII) is operating at a first transmission rate, and may enter the LPI mode upon receiving a modified LPI signal when the MII is operating at a first speed operating at a second transmission rate that is slower than the first transmission rate. | 01-15-2015 |
20150036699 | MULTI-PORT SERIAL MEDIA INDEPENDENT INTERFACE - A media independent interface in an integrated circuit device includes a first plurality of channels, each including a data transmit path and a data receive path, and a second plurality of channels, each including a transmit path to transmit an idle symbol and a receive path to receive the idle symbol. The interface also includes a codec, coupled to the transmit paths of the first and second pluralities of channels, to encode data and symbols on the transmit paths, and a multiplexer, coupled to the codec, to multiplex the data on the transmit paths of the first and second pluralities of channels as encoded by the codec. The interface further includes a Ser Des to serialize the multiplexed data. | 02-05-2015 |
20150326504 | APPARATUS AND METHOD FOR ENCODING MDIO INTO SGMII TRANSMISSIONS - A method of communication between an Ethernet Media Access Controller (MAC) and a physical interface (PHY) is disclosed. The method includes establishing communication between the MAC and the PHY via a first serial link in accordance with a Serializer Deserializer (SERDES) protocol. In a data transfer mode, data is transferred along the first serial link. Idle frames are transferred within an idle time gap along the link in an idle mode. The PHY is managed by encoding Management Data Input/Output (MDIO) information in one or more MDIO frames, and transferring the one or more MDIO frames within the idle time gap along the first serial link. | 11-12-2015 |
Hongchun Yu, Shanghal CN
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20150339250 | ETHERNET OVER USB INTERFACES WITH FULL-DUPLEX DIFFERENTIAL PAIRS - A system and method are disclosed that allow a host device to communicate with an external device using either Ethernet communications or USB communications provided via a USB port and a USB connection (e.g., a USB cable). The host device may include a processor, an Ethernet media access control (MAC) circuit coupled to the processor, a USB controller coupled to the processor, a USB port to couple to the external device via the USB connection, and a transceiver coupled between the USB port and either the Ethernet MAC circuit or the USB controller in response to a mode select signal. The host device may also include a detection circuit that generates the mode select signal in response to determining whether the external device is a USB device or an Ethernet device. | 11-26-2015 |