摘要:
A filter network having a variable cut-off frequency can be controlled in a way that allows the cut-off frequency to be changed gradually to avoid undesirable transient effects. An impedance network (such as a resistor network) that provides a plurality of impedance values is provided. Logic, and a corresponding method, are provided to change the impedance value gradually, such as on a step-wise basis, to change the cut-off frequency gradually. The size of the impedance step and the duration of the step can be preprogrammed, and may be different for different types of events that trigger the need for a frequency change. It may also be possible for those preprogrammed values to be initial values only, with the values changing under programmed control during the frequency changing process. Other values, such as the initial and target impedance values that determine the initial and target frequency, also may be programmable.
摘要:
A method and a vending apparatus for self-checkout unpackaged products is disclosed. The vending apparatus holds goods on one or more product trays. Load cells are mounted under each product tray and can measure the weight of the goods on the product tray in real time. A user may use a credit/debit card or an online payment app to unlock the vending apparatus and to initiate a purchase. The user may take any desired amount of goods. The apparatus automatically detects the type of goods and the weight amount taken by the user and calculates the total cost. After the user payment, the apparatus automatically resets the initial weight of the goods and is ready for the next transaction. The present invention improves the vending machine technology and expands its application to offering unpackaged products.
摘要:
The present invention relates to a method for quantifying the relative content of a protein in a sample. The present invention also relates to a method for comprising the relative content of a protein in at least two samples.
摘要:
A laminate ma tend comprising in sequence from outermost layer to innermost layer: (a) an outer sealant layer comprising a thermoplastic polymer, (b) a paper layer, (c) a barrier layer, and (d) an inner sealant layer comprising a thermoplastic polymer, wherein the paper layer has a Scott bond strength of 250-450 J/m2 is provided.
摘要:
Controller and method for Handover (HO) based 1×CSFB communicates Calling Party Number (CPN) to User Equipment (UE) a in a cellular communication system. A first solution provides Interworking Solution (IWS) adding CPN sent to target Base Station Controller (BSC) via Mobile Switching Center (MSC) in Interoperability Specification (IOS) HO messages. A second solution provides that IWS sends CPN with Air Interface HO message and stores the CPN until UE transition to the target Radio Access Network and acquires a traffic channel. A third solution provides that IWS receives CPN from MSC with a paging message and stores the CPN until UE transition to the target Radio Access Network and acquires a traffic channel. A fourth solution provides sending AWI message to the target Radio Access Network from the MSC. A fifth solution provides that IWS sends CPN via Feature Notification Message (FNM) data tunneled to UE before the paging message to let user decide whether to accept a call before leaving 3G/4G cellular communication.
摘要:
A method and system are provided for implementing intercommunication between an Internet Protocol Version 4 (IPV4) network and a new network. The new network adopts an addressing format different from that of the IPV4 network. The method includes an IPV4 network host sending a message to a new network host and a new network host sending a message to the IPV4 network host. The system includes an IPV4 network host, an intercommunication functional unit and a new network host. A method is also provided for implementing intercommunication between a first network and a second network.
摘要:
The present invention relates to a method for manufacturing a liquid crystal panel, which comprises steps of: forming a plurality of array thin films on a first glass substrate in turn to form an array substrate; cleaning the array substrate by ultrasound to eliminate bubbles and dirt between the array thin films. The present invention can change surface properties of each thin film of the array substrate for tightening the combination between the thin films and efficiently decreasing or minimizing bubbles and dirt between the thin films of the liquid crystal panel.
摘要:
A compound having the structure: useful for treating hypertension, Pulmonary Arterial Hypertension (PAH), congestive heart failure, conditions resulting from excessive water retention, cardiovascular disease, diabetes, oxidative stress, endothelial dysfunction, cirrhosis, pre-eclampsia, osteoporosis or nephropathy.
摘要:
The present application describes embodiments of methods and apparatuses for controlling communications within a first cell that is overlapped by a second cell. One embodiment of the method includes receiving a signal at the second cell indicating a number of devices selected to communicate with the first cell and identifying a set of subframes during which communications are permitted to take place within the first cell based on the number of devices selected to communicate with the first cell. This embodiment of the method also includes delivering an indication of the set of subframes to the first cell.
摘要:
Techniques are provided for managing simultaneous unicast and multicast/broadcast services. For example, there is provided a method operable by a user equipment (UE) or the like, that involves transmitting, upon initial connection with a wireless communication system, a first message indicating one or more capabilities of the UE. The method may further involve transmitting a second message indicating that the UE is receiving or is about to receive a multicast/broadcast service. The method may also involve receiving, as a result of the second message, data scheduled in accordance with one or more predetermined rules.