101results about How to "Reduce capacitive load" patented technology

An electrosurgical system is disclosed. The system includes an electrosurgical instrument having at least one electrode configured as a first sensor for measuring a voltage drop therethrough and a temperature sensor for a thermal sensor configured to measure a temperature difference across the at least one electrode; and a generator including an output stage coupled to the at least one electrode, the output stage configured to generate radio frequency energy; and a controller configured to determine actual radio frequency current based on the voltage drop and electrical resistivity of the at least one electrode and radio frequency power based on the measured temperature difference and the thermal conductivity of the at least one electrode.

On the first storage device side, when data is written in a first volume, a journal of such data is transmitted to a second storage device; on the second storage device side, a snapshot of a second volume and the respective journals are stored; on the second storage device side, the first volume is rebuilt at a rebuilding time according to a rebuilding order; on the second storage device side, data of an address rewritten from the rebuilding time onward is transmitted as difference data to the first storage device; and on the first storage device side, the first volume is rebuilt at the rebuilding time based on the difference data.

Provided is a content delivery service method using printed matter. The content delivery service method using printed matter may include executing, by a first terminal, a service app and selecting an image, editing content on the selected image in an app screen, sending, by the first terminal, the image and information about the edited content to a server, storing, by the server, the image and the information about the edited content and sending information about the storage to the first terminal, generating, by the first terminal, specific recognition code in which the storage information has been recorded and inserting the specific recognition code into the image, and sending, by the first terminal, the image into which the recognition code has been inserted to a printing device so that the image is printed by the printing device.

Operating parameters of a planar antenna are controlled by providing a planar metal radiating element having an edge, by providing a slot within the radiating element, the slot having side walls, an open slot-end that lies on the edge of the radiating element, and a closed slot-end the lies within the radiating element, and by providing a thin, line-like, and metal segment, at least a portion of which is coplanar with the radiating element and that extends from the open slot-end to the closed slot-end without physically engaging the slot's side walls. The metal segment can be connected to the antenna's ground plane to thereby form a parasitic element, or the metal segment can be connected to the radiating element to thereby form an extension of the radiating element.

Methods and circuits are described for reducing power consumption within digital logic circuits by blocking the passage of clock signal transitions to the logic circuits when the clock signal would not produce a desired change of state within the logic circuit, such as at inputs, intermediary nodes, outputs, or combinations. By way of example, the incoming clock is blocked if a given set of logic inputs will not result in an output change of state if a clock signal transition were to be received. By way of further example, the incoming clock is blocked in a data flip-flop if the input signal matches the output signal, such that receipt of a clock transition would not produce a desired change of state in the latched output. The invention may be utilized for creating lower power combinatorial and/or sequential logic circuit stages subject to less unproductive charging and discharging of gate capacitances.

In an embodiment, an ESD protection circuit may include an STI-bound SCR and a gated SCR that may be electrically in parallel with the STI-bound SCR. The gated SCR may be perpendicular to the STI-bound SCR in a plane of the semiconductor substrate. In an embodiment, the gated SCR may trigger more quickly and turn on more quickly than the STI-bound SCR. The STI-bound SCR may form the main current path for an ESD event. A low capacitive load with rapid response to ESD events may thus be formed. In an embodiment, the anode of the two SCRs may be shared.

A memory system includes a controller for generating a control signal and a primary memory for receiving the control signal from the controller. A secondary memory is coupled to the primary memory, the secondary memory being adapted to receive the control signal from the primary memory. The control signal defines a background operation to be performed by one of the primary and secondary memories and a foreground operation to be performed by the other of the primary and secondary memories. The primary memory and the secondary memory are connected by a point-to-point link. At least one of the links between the primary and secondary memories can be an at least partially serialized link. At least one of the primary and secondary memories can include an on-board internal cache memory.

A high-performance dynamic flip-flop circuit implementation. The dynamic flip-flop circuit comprises an "implicit" one-shot to generate a delayed clock output (319). The flip-flop comprises a delay block (317) coupled to a clock input (305). The flip-flop may be a D-type flip-flop. In a positive-edge-triggered embodiment of the flip-flop, a falling edge (440) of the delayed clock output (319) follows a rising edge (444) of a clock signal after a delay period (448). The flip-flop clocks in new data at a data input (305) in response to the clock input (310) during this delay period (448). Data is held in a storage block (360). The flip-flop has extremely good transient characteristics, especially set-up and clock-to-output times. The flip-flop consumes no static power.

A motor vehicle control unit, in particular an engine control unit, includes a processor, a first interface for the communication with functional units of the motor vehicle and at least one second interface, which is combined with the processor in a sub-assembly.

A bus buffer can include a data buffer and a clock signal buffer. The data buffer for can include two symmetrical buffer circuits with an output signal that can follow the input voltage to provide bi-directional buffer action for a data path of the bus buffer. The clock buffer can operate in a forward or reverse direction, where the signal direction for the clock signal path in the bus buffer can be controlled with a direction input. The bus buffer can also include an enable circuit for enabling the data path and the clock signal path.

A memory device with a data path circuit having support in the sense-amp region for compression testing of the device. The data path circuit uses NOR logic compression to provide a scalable design which may be extended to large circuits.

A signal line driving circuit includes a shift register having a plurality of shift circuits, each of which shifts a start pulse successively to the next stage, synchronizing with the timing of a clock signal. In this signal line driving circuit, shift pulses are outputted from an AND gate based on output pulses of two adjacent shift circuits. Meanwhile, a width specifying pulse for specifying a pulse width of the shift pulse is inputted via a transistor whose ON/OFF operation is controlled by the shift pulse. A logical operation circuit operates an AND of the shift pulse and the width specifying pulse and outputs the result of operation to a signal line. When the shift pulse is non-active, the transistor becomes OFF, which causes the signal line transmitting the width specifying pulse to be disconnected from the signal line driving circuit, thereby reducing a capacitive load of wiring. As a result, reduction of a parasitic capacitance of the wiring, reduction in the number of elements, reduction in the size of an amplitude of an input signal, etc. in the signal line driving circuit are attained.

A driving substrate of an e-paper apparatus includes a first metal layer, a second metal layer and a pixel electrode. The first metal layer has a scan line and a first storage electrode. The second metal layer has a data line and a common line. The scan line and the data line are disposed crossingly. The common line is disposed parallel to the data line substantially. The common line and the scan line are disposed crossingly. The pixel electrode is disposed over the common line and is electrically connected to the first storage electrode through a via.

An apparatus and method are provided for producing an assembly comprising a memory, a plurality of data buses and an interface for controlling access to the memory by each data bus. The interface is arranged to control memory access so that the plurality of devices can access different parts of the memory substantially simultaneously. A single interface is used to control memory accesses to different parts or elements of a memory substantially simultaneously so that a plurality of, or multiple memory accesses can be performed at the same time.