Abstract: Methods and apparatus to provide a handheld pointer-based user interface are described herein. An example apparatus includes a wireless pointer component and one or more base components. The wireless pointer component is configured to transmit one or more human-computer interaction (HCI) signals associated with an HCI event via a first communication link. One or more base components are operatively coupled to a screen of a display to receive the one or more HCI signals from the wireless pointer component via the first communication link. Further, the one or more base components are configured to generate at least one of operating information and position information of the wireless pointer component based on the one or more HCI signals, and to transmit the at least one of operating information and position information to a processor configured to generate screen information on the screen of the display via a second communication link.

Abstract: Methods and apparatus to provide a handheld pointer-based user interface are described herein. An example apparatus includes a wireless pointer component and one or more base components. The wireless pointer component is configured to transmit one or more human-computer interaction (HCI) signals associated with an HCI event via a first communication link. One or more base components are operatively coupled to a screen of a display to receive the one or more HCI signals from the wireless pointer component via the first communication link. Further, the one or more base components are configured to generate at least one of operating information and position information of the wireless pointer component based on the one or more HCI signals, and to transmit the at least one of operating information and position information to a processor configured to generate screen information on the screen of the display via a second communication link.

Abstract: A method of providing location service for Wireless Local Area Network (WLAN) subscribers. With a location subsystem preset in the WLAN and the WLAN subscribers accessing to a 3G network, the method comprises at least the steps of the WLAN location subsystem detecting whether it has received a location request from an LCS client in the 3G network, if yes, locating the target UE based on the received location request and returning the location result to the Gateway Mobile Location Center (GMLC), which will forward the location result to the LCS client; otherwise, continuing to detect whether it receives the location request. The solution provided by the method makes it possible for LCS clients to apply via the 3G network the LCS in the WLAN inter-working with the 3G network.

Abstract: The present invention relates to an air-conditioning system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; one side of the condenser is disposed in a position corresponding to an indoor air outlet and an outdoor air inlet; the other side of the condenser is provided with an exhaust vent; and a cooling fan is disposed between the exhaust vent and a cooling air opening. The present air-conditioning system with full heat recovery can be connected with a condensate recycle system. The present invention utilizes low temperature, low humidity indoor exhaust air as cooling air for the evaporative condenser. It makes use of the sensible heat (temperature difference) of indoor exhaust air as well as the latent heat (humidity difference) of indoor exhaust air, thereby attaining better condensation effects. It also uses the condensate to assist cooling and increases cooling and water saving effects.

Abstract: A method and system for implementing an inter-Access Network (AN) handoff in an active state in a High Rate Packet Data (HRPD) Network. The method mainly includes determining that an inter-AN handoff operation is necessary and initiating a handoff procedure to perform the inter-AN handoff, sending data to be transmitted to an access terminal to the destination AN in advance in the handoff procedure, and then sending the access terminal the data to be transmitted to the access terminal by the source AN or the destination AN according to the result of the handoff procedure. With the method according to the present invention, the continuity of a service may be improved. Even if the inter-AN handoff procedure fails, the source PCF may send data information obtained upon the start of the handoff to the access terminal when the access terminal returns to the source AN since the source PCF may receive data from the PDSN throughout the handoff procedure. As a result, the continuity of a service may be improved.

Abstract: A method for an Access Terminal (AT) in a 1x network to establish an High Rate Packet Data (HRPD) network packet data service includes: initiating, by the AT, a session establishment request to a target Access Network/Packet Control Function (AN/PCF) of an HRPD network; establishing, by the target AN/PCF, an HRPD session with the AT after obtaining session information of an existing HRPD session; performing, by the target AN/PCF and the AT, session configuration based on the obtained session information, and establishing a data connection for the packet data service. In the present invention, an AT in the 1x network can establish a packet data service with an HRPD network when there is an existing packet data session in the HRPD network. The present invention is advantageous for seamless service handoff between the 1x network and the HRPD network, thereby realizing complement of the two networks and improving user experience.

Abstract: The present invention relates to a water cooling system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; the evaporator connects with a cooling water recycling circuit; one side of the condenser is disposed in a position corresponding to a cooling air opening; the cooling air opening connects with an air pipe; the air pipe connects with an indoor air outlet and an outdoor air inlet through subsidiary pipes; the other side of the condenser is provided with an exhaust vent; and a cooling fan is disposed between the exhaust vent and the cooling air opening. The present invention utilizes low temperature, low humidity indoor exhaust air as cooling air for the evaporative condenser. It makes use of the sensible heat (temperature difference) of indoor exhaust air as well as the latent heat (humidity difference) of indoor exhaust air, thereby attaining better condensation effects.

Abstract: The present invention relates to a water cooling system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; the evaporator connects with a cooling water recycling circuit; one side of the condenser is disposed in a position corresponding to a cooling air opening; the cooling air opening connects with an air pipe; the air pipe connects with an indoor air outlet and an outdoor air inlet through subsidiary pipes; the other side of the condenser is provided with an exhaust vent; and a cooling fan is disposed between the exhaust vent and the cooling air opening. The present invention utilizes low temperature, low humidity indoor exhaust air as cooling air for the evaporative condenser. It makes use of the sensible heat (temperature difference) of indoor exhaust air as well as the latent heat (humidity difference) of indoor exhaust air, thereby attaining better condensation effects.

Abstract: The present invention relates to an air-conditioning system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; one side of the condenser is disposed in a position corresponding to an indoor air outlet and an outdoor air inlet; the other side of the condenser is provided with an exhaust vent; and a cooling fan is disposed between the exhaust vent and a cooling air opening. The present air-conditioning system with full heat recovery can be connected with a condensate recycle system. The present invention utilizes low temperature, low humidity indoor exhaust air as cooling air for the evaporative condenser. It makes use of the sensible heat. (temperature difference) of indoor exhaust air as well as the latent heat (humidity difference) of indoor exhaust air, thereby attaining better condensation effects. It also uses the condensate to assist cooling and increases cooling and water saving effects.

Abstract: The present invention discloses a method for a third party paying for the multimedia message transmission from a sending party. The third party signs a third party paying contract with a service provider or the sending party, the service provider sets an account for the third party in the billing system and stores the third party paying rules and relevant information. The sending party transmits a multimedia message to the MMS Relay/Sever thereof, the MMS Relay/Sever thereof acquires the third party paying rules and relevant information. If the multimedia message transmission from the sending party is to be paid by the third party, the MMS Relay/Sever of the sending party, after sending the MM to the receiving party, notifies the billing system of the service provider that this MM transmission is to be paid by third party, the billing system of the service provider then deducts relevant cost from the account of the third party.

Abstract: A method of providing location service for Wireless Local Area Network (WLAN) subscribers. With a location subsystem preset in the WLAN and the WLAN subscribers accessing to a 3G network, the method comprises at least the steps of the WLAN location subsystem detecting whether it has received a location request from an LCS client in the 3G network, if yes, locating the target UE based on the received location request and returning the location result to the Gateway Mobile Location Center (GMLC), which will forward the location result to the LCS client; otherwise, continuing to detect whether it receives the location request. The solution provided by the method makes it possible for LCS clients to apply via the 3G network the LCS in the WLAN inter-working with the 3G network.

Abstract: A method for implementing presence information interaction of WLAN (Wireless Local Area Network) subscriber and the system and terminal thereof, wherein, the method comprises setting one or more than one presence information monitoring unit, detecting the presence information by the presence information monitoring unit, and transmitting this presence information to a PRESENCE service system. The system thereof comprises a presence information monitoring unit, a WLAN network and PRESENCE service system, wherein input of the presence information monitoring unit is connected with WLAN network and the output is connected with PRESENCE service system. The terminal thereof also comprises a presence information monitoring unit, which is connected with PRESENCE service system through WLAN.

Abstract: A method for processing subscription information in a Wireless Local Area Network (WLAN), applicable to a WLAN interactive network mainly composed of WLAN user terminals, a WLAN access unit, a subscription information application unit and a subscription information storage unit, including the following steps: when the subscription information of a user terminal stored in the subscription information application unit is to be deleted, the subscription information application unit determining whether the deletion is instructed by the subscription information storage unit; if so, deleting the subscription information according to the instruction and ending the procedure; otherwise, sending a notification of purging the WLAN subscriber relevant information to the subscription information storage unit after deleting the subscription information; after receiving the notification, the subscription information storage unit recording the notified information.

Abstract: The present invention discloses a user positioning system for Wireless Local Area Network (WLAN), comprising more than one User Equipment (UE) and a WLAN access part, and further comprising a positioning management subsystem for acquiring position information of WLAN users and providing the desired user position information to an application client which requests position information to the positioning management subsystem. Here, the positioning management subsystem is connected with both of the UEs and the application client. The positioning management subsystem further comprises a management unit for controlling information interaction course inside the positioning management subsystem and that between the positioning management subsystem and the outside, and a positioning information detection unit connected with said managing unit and used for acquiring user's position information and detecting change of user's position information.

Abstract: Methods and apparatus to provide a handheld pointer-based user interface are described herein. An example apparatus includes a wireless pointer component and one or more base components. The wireless pointer component is configured to transmit one or more human-computer interaction (HCI) signals associated with an HCI event via a first communication link. One or more base components are operatively coupled to a screen of a display to receive the one or more HCI signals from the wireless pointer component via the first communication link. Further, the one or more base components are configured to generate at least one of operating information and position information of the wireless pointer component based on the one or more HCI signals, and to transmit the at least one of operating information and position information to a processor configured to generate screen information on the screen of the display via a second communication link.

Abstract: This invention provides electromagnetic chips and electromagnetic biochips having arrays of individually addressable micro-electromagnetic units, as well as methods of utilizing these chips for directed manipulation of micro-particles and micro-structures such as biomolecules and chemical reagents. An electromagnetic biochip comprises an individually addressable micro-electromagnetic unit chip with ligand molecules immobilized on its surface. By controlling the electromagnetic field at each unit of the array and combining this control with magnetic modification of biomolecules, these chips can be used for directed manipulation, synthesis and release of biomolecules in order to increase sensitivity of biochemical or chemical analysis and reduce assay time. Other advantages with these chips include minimized damages to biological molecules and increased reproducibility of assay results.

Abstract: This invention relates generally to the field of moiety or molecule transfer. In particular, the invention provides a microelectromagnetic dispenser head, which head comprises: a core comprising a magnetizable substance, said core surrounded by a microcoil suitable for transmitting electrical current and generating a magnetic field via said magnetizable substance and said core having a tip suitable for attracting a magnetic or magnetically labeled moiety; and preferably further comprising one or both of the following: i) a shell that substantially shields magnetic field, generated via said microcoil, from the non-tip portion of said core; and/or ii) a cooling means for cooling said tip. Microelectromagnetic dispensers comprising the heads and methods for transferring moieties using the heads and the microelectromagnetic dispensers are also provided.

Abstract: This invention provides electromagnetic chips and electromagnetic biochips having arrays of individually addressable micro-electromagnetic units, as well as methods of utilizing these chips for directed manipulation of micro-particles and micro-structures such as biomolecules and chemical reagents. An electromagnetic biochip comprises an individually addressable micro-electromagnetic unit chip with ligand molecules immobilized on its surface. By controlling the electromagnetic field at each unit of the array and combining this control with magnetic modification of biomolecules, these chips can be used for directed manipulation, synthesis and release of biomolecules in order to increase sensitivity of biochemical or chemical analysis and reduce assay time. Other advantages with these chips include minimized damages to biological molecules and increased reproducibility of assay results.

Abstract: This invention provides electromagnetic chips and electromagnetic biochips having arrays of individually addressable micro-electromagnetic units, as well as methods of utilizing these chips for directed manipulation of micro-particles and micro-structures such as biomolecules and chemical reagents. An electromagnetic biochip comprises an individually addressable micro-electromagnetic unit chip with ligand molecules immobilized on its surface. By controlling the electromagnetic field at each unit of the array and combining this control with magnetic modification of biomolecules, these chips can be used for directed manipulation, synthesis and release of biomolecules in order to increase sensitivity of biochemical or chemical analysis and reduce assay time. Other advantages with these chips include minimized damages to biological molecules and increased reproducibility of assay results.