1446results about How to "Enable connectivity" patented technology

A method of operating a network is disclosed. The method includes identifying a packet as being subject to a policy and forwarding said packet based on said policy, if said packet is subject to said policy.

The invention relates to an LED (Light Emitting Diode) surface patch type encapsulating structure based on a silicon base plate, which comprises the silicon base plate, an LED chip, a circular ring convex wall and a lens, wherein the upper surface of the silicon base plate is a plane structure, an oxidation layer is covered on the upper surface of the silicon base plate, a metal electrode layer is arranged on the upper surface of the oxidation layer, the upper surface of the metal electrode layer is provided with metal convex points, a through hole penetrating through the silicon base plate is arranged below the metal electrode layer, an insulation layer covers the inner wall of the through hole and the partial lower surface of the silicon base plate, a metal connecting layer covers the surface of the insulation layer in the through hole, two electric conducting metal welding discs are respectively arranged at the lower surface of the silicon base plate and are insulated from the silicon base plate, a heat conducting metal welding disc is arranged at the lower surface of the silicon base plate, the LED chip is inversely arranged on the silicon base plate, and the LED chip and the metal electrode layer in the LED chip are isolated from the outside through the circular ring convex wall and the lens. The encapsulating structure has the advantages of good heat radiation effect and small size, also has high reliability because of no gold thread encapsulation, realizes the wafer level mass production encapsulation and hereby reduces the encapsulation cost.

Disclosed herein is a voltage sensing member constructed in a structure in which linear mounting parts are mounted to supporting parts coupled to the bottom of a battery module, conductive sensing parts are mounted on the mounting parts while the conductive sensing parts are in elastic contact with electrode terminals of battery cells, and the sensing parts are electrically connected to a battery management system (BMS). The voltage sensing member according to the present invention is manufactured by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection. Consequently, the present invention has the effect of reducing the manufacturing costs of the voltage sensing member. Also, the voltage sensing member is maintained in elastic and stable contact when external impact or frequent vibration is applied to the voltage sensing member.; Consequently, the present invention has the effect of performing stable voltage sensing operation. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery pack having desired output and capacity using a battery module including the voltage sensing member as a unit body.

The invention provides a series / parallel double-motor and two-clutch hybrid electric drive unit for a vehicle, comprising a main drive motor, an integrated starter-generator, a compensating gear, a principal axis, a first-level reduction gear, a main clutch and a first clutch, wherein the main drive motor is connected with the first-level reduction gear by the first clutch. The invention also provides a series / parallel double-motor and tri-clutch hybrid electric drive unit for the vehicle, which comprises a second clutch and a second-level reduction gear on the basis of the double-motor and two-clutch hybrid drive unit. In the hybrid electric drive unit of the invention, the inner structure has compact layout and the inner connection is high efficient and reasonable; the hybrid electric drive unit of the invention can realize switch of connection and disconnection between each hybrid power source and wheels and achieves switch between operating modes and gears for a hybrid power-driven system by switching power output torque.

In a semi-transmissive liquid crystal display device having a reflective region 5 and a transmissive region therein, a one-half wavelength plate 29 is disposed between a lower substrate 11 and a polarizer 21a provided on a side of the lower substrate. This makes liquid crystal molecules in at least the transmissive region 6 driven by a horizontal electric field and allows the device to operate in a normally-black mode in both the reflective region 5 and the transmissive region 6, realizing a semi-transmissive liquid crystal display device having wide viewing angle characteristics.