Abstract: A method for expedited tunnel establishment with a non-Third Generation Partnership Project (3GPP) interworking gateway to access a 3GPP network is provided. A User Equipment (UE) initiates establishment of an Internet Protocol secure (IPsec) tunnel with a first non-3GPP interworking gateway associated with the 3GPP network. The UE probes availability of a second non-3GPP interworking gateway associated with the 3GPP network before the IPsec tunnel with the first non-3GPP interworking gateway is established successfully. The UE initiates establishment of an IPsec tunnel with the second non-3GPP interworking gateway in response to failing to establish the IPsec tunnel with the first non-3GPP interworking gateway and the second non-3GPP interworking gateway being available. The UE accesses the 3GPP network over the IPsec tunnel with the second non-3GPP interworking gateway.

Abstract: The present invention relates to a monitoring device and system, the monitoring device comprises a sensing module arranged to detect a condition of an object associated with the monitoring device; a wireless communication module operably connected with the sensing module, the communication module being arranged to communicate the condition detected by the sensing module to an external electronic device; and an identification module with a unique identifier arranged to be read for identifying the monitoring device. During transportation and storage of object, it is desirable to monitor some physical properties continuously, detect anti-counterfeiting and track the location of the object.

Abstract: The present invention relates to a monitoring device and system, the monitoring device comprises a sensing module arranged to detect a condition of an object associated with the monitoring device; a wireless communication module operably connected with the sensing module, the communication module being arranged to communicate the condition detected by the sensing module to an external electronic device; and an identification module with a unique identifier arranged to be read for identifying the monitoring device. During transportation and storage of object, it is desirable to monitor some physical properties continuously, detect anti-counterfeiting and track the location of the object.

Abstract: A RFID system for checking medical items includes a processing unit; two RFID readers connected with the processing unit; at least an antenna connected to each of the RFID readers; and a plurality of RFID tags being respectively attached to a plurality of medical items. The RFID tags are configured to store identification codes that respectively and uniquely correspond to the medical items that the RFID tags are attached to. The RFID readers are configured to respectively read the identification codes of the medical items from the RFID tags through the antennas before and after a surgical operation and send the identification codes to the processing unit. The processing unit is configured to receive the identification codes and determine the completeness of the medical items based on the received identification codes. A method for checking medical items with the RFID system is also provided.

Abstract: A group outing provision system applicable to a plurality of mobile devices executing a group outing application, the group outing provision system including: an account management server, an itinerary management server, a route planning server and a group management server. The account management server enables each of the plurality of mobile devices to sign up for or sign in with a representative account. The itinerary management server enables the representative account to add or join at least one itinerary. The route planning server enables the representative account to input route information when adding the at least one itinerary or to acquire the route information when joining the at least one itinerary. The group management server enables the representative account to generate a group when adding the at least one itinerary or to join the group when joining the at least one itinerary.

Abstract: A wireless tag reading system including a frame, two or more antennas installed to the frame, and a turntable rotatable with respect to the frame. The turntable is adapted to support thereon an object containing one or more electronic tags. The turntable is adapted to rotate the object with respect to the two or more antennas, so that at least one of the two or more antennas is configured to read the one or more electronic tags at more than one distance, orientation, or phase. By rotating the object to vary the distance and/or orientation from the tags to the antennas, all the tags on the object can be scanned and correctly read by the wireless tag reader.

Abstract: A wireless tag reading system including a frame, two or more antennas installed to the frame, and a turntable rotatable with respect to the frame. The turntable is adapted to support thereon an object containing one or more electronic tags. The turntable is adapted to rotate the object with respect to the two or more antennas, so that at least one of the two or more antennas is configured to read the one or more electronic tags at more than one distance, orientation, or phase. By rotating the object to vary the distance and/or orientation from the tags to the antennas, all the tags on the object can be scanned and correctly read by the wireless tag reader.

Abstract: A can opener contains: a first holder, a second holder, a transmission device, an eccentric gear, a rotating roller, a connector, a washer, a guiding roller, and a metal piece. The first holder includes a battery chamber, a cover, and a first switch. The second holder includes a first accommodation room, a plurality of first posts, and a second accommodation room. The transmission device includes a motor, a plurality of first driving gears, and a second driving gear. The eccentric gear includes an opening and a plurality of coupling pillars. The rotating roller includes a second post, and the connector includes a second arcuate orifice, a plurality of second coupling stems, and two second positioning pillars. The washer includes a third arcuate orifice and a fixing hole. The guiding roller includes a first pore and an abutting portion, and the metal piece includes a second pore and a contacting gear.

Abstract: A can opener contains: a first holder, a second holder, a transmission device, an eccentric gear, a rotating roller, a connector, a washer, a guiding roller, and a metal piece. The first holder includes a battery chamber, a cover, and a first switch. The second holder includes a first accommodation room, a plurality of first posts, and a second accommodation room. The transmission device includes a motor, a plurality of first driving gears, and a second driving gear. The eccentric gear includes an opening and a plurality of coupling pillars. The rotating roller includes a second post, and the connector includes a second arcuate orifice, a plurality of second coupling stems, and two second positioning pillars. The washer includes a third arcuate orifice and a fixing hole. The guiding roller includes a first pore and an abutting portion, and the metal piece includes a second pore and a contacting gear.

Abstract: A system for finding and locating items, including an electronic tag adapted to be attached to the item, a tag reading device for reading the electronic tag, and a server. The server is adapted to communicate with the tag reading device via network connections. The tag reading device is adapted to search for and locate items within a predetermined range, and to determine the location information of the item according to the detected signal intensity sent by the electronic tag on the item. The location information is sent through the network connection to the server, and the server operates in the database and adds the location information on the original data format of the database. The present invention can effectively find items that are needed among a lot of items, and can determine the distance and position of the items according to parameters like signal strength. Such location information can be added to the inventory results and are added without affecting the original data format used by the client.

Abstract: A can opener includes a housing, a driving gear, a reduction transmission device, a cutting wheel, a slide, an idling wheel, a first driven gear, a second driven gear, a torsion spring, a third driven gear, and a cam. The driving gear rotates the cutting wheel and the first driven gear. The first driven gear drives the second driven gear which rotates the third driven gear which rotates the cam which moves the slide which moves the idling wheel, so that the idling wheel is moved toward the cutting wheel to clamp the rim of the lid between the idling wheel and the cutting wheel. The idling wheel and the cutting wheel are moved along the rim of the lid to cut the rim of the lid and to separate the lid from the can to open the can automatically.

Abstract: A can opener includes a housing, a driving gear, a reduction transmission device, a cutting wheel, a slide, an idling wheel, a first driven gear, a second driven gear, a torsion spring, a third driven gear, and a cam. The driving gear rotates the cutting wheel and the first driven gear. The first driven gear drives the second driven gear which rotates the third driven gear which rotates the cam which moves the slide which moves the idling wheel so that the idling wheel is moved toward the cutting wheel to clamp the rim of the lid between the idling wheel and the cutting wheel. The idling wheel and the cutting wheel are moved along the rim of the lid to cut the rim of the lid and to separate the lid from the can so as to open the can automatically.

Abstract: A RFID system for checking medical items includes a processing unit; two RFID readers connected with the processing unit; at least an antenna connected to each of the RFID readers; and a plurality of RFID tags being respectively attached to a plurality of medical items. The RFID tags are configured to store identification codes that respectively and uniquely correspond to the medical items that the RFID tags are attached to. The RFID readers are configured to respectively read the identification codes of the medical items from the RFID tags through the antennas before and after a surgical operation and send the identification codes to the processing unit. The processing unit is configured to receive the identification codes and determine the completeness of the medical items based on the received identification codes. A method for checking medical items with the RFID system is also provided.

Abstract: A battery-operated can opener includes a DC motor, a battery, a switching lever that controls electric connection between the battery and the DC motor, an actuating arm coupled to the switching lever for moving a cutter out of the can opening for cutting the lid of a can when switching on the DC motor, a guide gear wheel coupled to the DC motor through a transmission gear set for moving the can opener along the rim of the can to force the cutter to cut open the lid of the can.

Abstract: A battery-operated can opener includes a DC motor, a battery, a switching lever that controls electric connection between the battery and the DC motor, an actuating arm coupled to the switching lever for moving a cutter out of the can opening for cutting the lid of a can when switched on the DC motor, a guide gear wheel coupled to the DC motor through a transmission gear set for moving the can opener along the rim of the can to force the cutter to cut open the lid of the can.

Abstract: An electromotive can opener comprises a body. The body is formed by a first half and a second half. A motor, a touch switch for actuating the motor, a high twisting gear set, and a cutter handle are assembled to the body. In the high twisting gear set, a plurality of following gears and driving gear are engaged one by one and then is engaged to a driven shaft. The driven shaft is assembled with a driving gear. A knife protrudes out of a cutter handle. In operation, the knife cuts into the can and the touch switch is pressed by the cutter handle to actuate the motor and the shaft is driven. The can is driven to rotate to be cut along the periphery by the knife; and high twisting gear set formed by the plurality of gears provides a high twisting force for securing the can firmly.