81results about How to "Minimize capacity" patented technology

A surgical instrument for use with a robotic surgical system is described. The instrument includes an elongate shaft having a proximal end and a distal end. An electrically live wrist member is disposed at the distal end of the shaft. An electrocautery end effector is mounted to the wrist member. An interface is disposed at the proximal end of the shaft. The interface is removably connectable to the robotic surgical system. A conductor extends from the interface to the end effector so as to deliver electrical energy to tissue engaged by the end effector. A tip cover is disposed over the wrist member so that electrical current can only be conducted to tissues through the exposed end effector (e.g., to promote blood coagulation during usage) and not to other parts of the patient's body.

A gesture-based user interface method and corresponding apparatus that includes a light source configured to irradiate light to a user, an image sensor configured to receive light reflected from the user and output a depth image of the user, an image processor configured to recognize a user gesture based on the depth image output from the image sensor, and a controller configured to control the light source and the image sensor such that at least one of an optical wavelength of the light source, an optical power level of the light source, a frame rate of the light source and a resolution of the depth image is adjusted according to a gesture recognition mode.

Deep isolation trenches having sides and a bottom are formed in a semiconductor substrate. The sides and the bottom are coated with an electrically insulating material that delimits an empty cavity, and forms a plug to close the cavity. The sides of the trench are configured with a neck that determines the depth of the plug, and a first portion that tapers outwards from the neck as the distance from the bottom increases. Deep isolation trenches may be applied, in particular, to bipole and BiCMOS circuits.

A refrigerant system adjusts, in a coordinated prioritized manner, the variable capacities of a compressor, evaporator fan and a condenser fan to minimize the system's overall power consumption while maintaining a comfort zone within a target comfort range. The target comfort range is defined by desired temperature and humidity limits. When the comfort zone is within the target comfort range, the system periodically attempts to reduce the compressor capacity. If the attempt succeeds, the evaporator fan capacity is then minimized. The condenser fan capacity can also be minimized provided the refrigerant system can maintain at least a minimum saturated suction temperature of the refrigerant flowing from the condenser to the compressor.

Exemplary embodiments of the invention provide load distribution among storage systems using solid state memory (e.g., flash memory) as expanded cache area. In accordance with an aspect of the invention, a system comprises a first storage system and a second storage system. The first storage system changes a mode of operation from a first mode to a second mode based on load of process in the first storage system. The load of process in the first storage system in the first mode is executed by the first storage system. The load of process in the first storage system in the second mode is executed by the first storage system and the second storage system.

A control apparatus for a vehicular drive system including a differential mechanism including an electric motor. The drive system includes a switching clutch and switching brake to switch the transmission mechanism between a continuously-variable shifting state and a step-variable shifting state. A shifting control mechanism changes a manner of controlling shifting action of the transmission mechanism during shifting action of an automatic transmission portion, for reducing a shifting shock, depending upon whether a differential portion is placed in the continuously-variable shifting state in which engine speed is variable due to differential function irrespective of rotating speed of power transmitting member, or the non-continuously-variable shifting state in which the engine speed is more difficult to be variable than in the continuously-variable shifting state.

A stack structure of carrier boards embedded with semiconductor components and a method for fabricating the same are proposed. A first carrier board and a second carrier board, each of which having at least one through hole, are provided. A first protecting layer and a second protecting layer are formed on a surface of the first and second carrier boards respectively. At least one first semiconductor component and at least one second semiconductor component are disposed on the first and second protecting layers and accommodated in the first and second through holes respectively. A dielectric layer is laminated between the surfaces of the first and second carrier boards without the protecting layers formed thereon. Thus, a modularized package structure with reduced space waste is formed.

A stack structure of carrier boards embedded with semiconductor components and a method for fabricating the same are proposed. A first carrier board and a second carrier board, each of which having at least one through hole, are provided. A first protecting layer and a second protecting layer are formed on a surface of the first and second carrier boards respectively. At least one first semiconductor component and at least one second semiconductor component are disposed on the first and second protecting layers and accommodated in the first and second through holes respectively. A dielectric layer is laminated between the surfaces of the first and second carrier boards without the protecting layers formed thereon. Thus, a modularized package structure with reduced space waste is formed.

In an anomaly locating device, a flow information collector collects flow information on flows between terminal devices from observation nodes arranged at observation points over a telecommunications network, and an anomaly location narrow-downer counts, based on the flow information, the number of overlapping abnormal flows passing through each link connected to the observation points to determine a link having the largest number of overlapping abnormal flows from among the links connected to the observation points. The anomaly location narrow-downer then collects link candidates reachable by routing via the link thus determined. An anomaly link identifier narrows down the collected link candidates to an abnormal link.

A refrigerant system adjusts, in a coordinated prioritized manner, the variable capacities of a compressor, evaporator fan and a condenser fan to minimize the system's overall power consumption while maintaining a comfort zone within a target comfort range. The target comfort range is defined by desired temperature and humidity limits. When the comfort zone is within the target comfort range, the system periodically attempts to reduce the compressor capacity. If the attempt succeeds, the evaporator fan capacity is then minimized. The condenser fan capacity can also be minimized provided the refrigerant system can maintain at least a minimum saturated suction temperature of the refrigerant flowing from the condenser to the compressor.

A vehicle drive unit is provided which includes a hydraulic circuit capable of efficiently supplying a hydraulic pressure from an accumulator to a hydraulic servo while minimizing the capacity of the accumulator. In a hydraulic circuit included in a continuously variable transmission, an accumulator is connected through an electromagnetic switch valve to an oil passage connecting a clutch pressure control valve and a manual valve, a one-way valve for allowing oil to flow only in the direction from the clutch pressure control valve toward the accumulator and the forward clutch is provided in the oil passage. The electromagnetic switch valve switches an oil passage to a communicating state when the oil pump is driven and switches the oil passage to a shut-off state when the oil pump is stopped.

A secondary cell residual capacity calculation method and a battery pack capable of calculating the secondary cell residual capacity is provided. The calculation method includes detecting a temperature of a plurality of secondary cells; detecting a current and a terminal voltage of the plurality of secondary cells; digitizing temperature, current, and terminal voltage; calculating a cell polarization voltage from the digitized temperature, current and terminal voltage; calculating an original cell voltage from both of the calculated cell polarization voltage and the detected terminal voltage; and calculating a residual capacity rate based on the calculated original cell voltage with reference to a prearranged residual capacity reference data table.

A multimedia device and controlling method thereof are disclosed, by which heterogeneous devices are controlled under at least two different communication protocols. The present invention includes displaying a guide message for controlling at least one function of the electronic device, receiving a remote control signal corresponding to a 1st function among the at least one function from a 1st remote controller of the electronic device, saving data for identifying the 1st function and the received remote control signal in a memory by mapping the data and the received remote control signal to each other, displaying a graphic image including the data for identifying the 1st function, if the data for identifying the 1st function is selected by a 2nd remote controller of the multimedia device, extracting the remote control signal mapped to the 1st function, and transmitting the extracted remote control signal to an external device.

An actuating device for an active control suspension system which is provided at both ends of a sub-frame of a vehicle body and connected to one end of an assist link having the other end mounted at a knuckle and which changes a position of a mounting point of the assist link at the vehicle body, may include a member bracket fixedly mounted at each end of the sub-frame, provided with openings formed at both sides and an upper surface thereof, and formed of a pair of slide grooves having arc shape at the both ends thereof to slidably receive a pair of slide plates therein; an actuator connected to both slide plates through a pin-bolt unit; and a cam-bolt unit assembling a bush of the assist link with both slide plates and setting an initial position of the mounting point of the assist link at the vehicle body.

The method according to the invention is intended to be applied in a situation where the power level of the signals transmitted by that mobile network to which the terminal is connected sink below predetermined threshold levels. Then the terminal is arranged to measure the power levels of signals transmitted by the base stations of at least one second system. The method according to the invention comprises advantageously steps in which the cellular radio system at first transmits to the terminal at least one threshold value. Then the terminal measures the strength of the signal transmitted by at least one base station and compares the measured signal strength with said threshold value. If the signal strength of the received signal is lower than said threshold value the transmission mode is changed to a mode where the measurement of the signals of a second system can be performed. A terminal according to the invention comprises advantageously means with which the steps of the method presented above can be performed.

A method and apparatus for composite link assignment are provided such that network capacity is sufficient to handle all the traffic (e.g., load) while an objective function, e.g., the total cost of the capacity is minimized. The present method receives a plurality of weights for a plurality of arcs and a load for the network. An objective function is selected for minimization, where the present method then determines the composite link assignment to handle the load while the objective function is minimized. In one embodiment, the composite link assignment comprises a plurality of different link types for the plurality of arcs.

Exemplary embodiments of the invention provide a distribution design for fast RAID rebuild architecture that avoids the deterioration of the availability / reliability in the distribution architecture. According to one aspect of the invention, a storage system comprises: a data storage unit including a plurality of storage devices; a storage controller including a processor, a memory, and a controller for controlling data transfer between the memory and corresponding storage devices in the data storage unit; and an internal network coupled between the storage controller and the storage devices. Based on loads of the processor of the storage controller and the internal network, the storage controller controls to limit a number of redundant storage devices over which to distribute a write data.

A secondary cell residual capacity calculation method and a battery pack capable of calculating the secondary cell residual capacity is provided. The calculation method includes detecting a temperature of a plurality of secondary cells; detecting a current and a terminal voltage of the plurality of secondary cells; digitizing temperature, current, and terminal voltage; calculating a cell polarization voltage from the digitized temperature, current and terminal voltage; calculating an original cell voltage from both of the calculated cell polarization voltage and the detected terminal voltage; and calculating a residual capacity rate based on the calculated original cell voltage with reference to a prearranged residual capacity reference data table.

The present invention provides non-aqueous electrolyte solution for a lithium secondary battery, comprising an ester-based compound having a branched-chain alkyl group and an ester-based compound having a straight-chain alkyl group; and a lithium secondary battery using the same.

Disclosed herewith is a wireless system capable of reducing packet sending delay occurrence and packet sending delay jittering at the time of hand-over processing executed therein. In the wireless system, upon estimating occurrence of a hand-over event, a subject mobile station and its base station extend the packet buffering period respectively and furthermore, the base station changes the current burst scheduling method for another. The base station and the mobile station then exchanges messages required to execute the hand-over procedure in a period between when sending of a burst ends and when sending of the next burst begins.

A stereoscopic image display apparatus in accordance with the present invention solves a problem with a conventional multi-view stereoscopic image display apparatus in that the resolution of each parallax image deteriorates as the number of provided parallax images increases. The inventive stereoscopic image display apparatus forms a plurality of images for right and left eyes in observation regions for the observer's right and left eyes to enable the observer to obtain a stereoscopic view. At the same time, a region where no images are formed is provided between the right eye and left eye observation regions, because no actual observation is carried out in the region. This makes it possible to reduce the total number of parallax images without changing the number of actually observed parallax images, thus achieving a higher resolution of each parallax image actually observed.

An actuating device for an active control suspension system which is provided at both ends of a sub-frame of a vehicle body and connected to one end of an assist link having the other end mounted at a knuckle and which changes a position of a mounting point of the assist link at the vehicle body, may include a member bracket fixedly mounted at each end of the sub-frame, provided with openings formed at both sides and an upper surface thereof, and formed of a pair of slide grooves having arc shape at the both ends thereof to slidably receive a pair of slide plates therein; an actuator connected to both slide plates through a pin-bolt unit; and a cam-bolt unit assembling a bush of the assist link with both slide plates and setting an initial position of the mounting point of the assist link at the vehicle body.

The present invention provides a positive electrode active material prepared using a preparation method including mixing lithium complex metal oxide particles with a nanosol of a ceramic-based ion conductor and heat treating the resultant to form a coating layer including the ceramic-based ion conductor on the lithium complex metal oxide particles, thereby forming a coating layer including a ceramic-based ion conductor to a uniform thickness on a lithium complex metal oxide particle surface, and as a result, capable of minimizing capacity decline and enhancing a lifespan property when used in a secondary battery, a method for preparing the same, and a lithium secondary battery including the same.

An apparatus for processing an image includes a memory for storing the image data of each pixel in the plurality of unit blocks, a direct memory access controller for reading the image data from the memory by accessing the memory on a block-by-block basis by generating the addresses of the pixels in each unit block, and a plurality of image processing modules for receiving the image data of each unit block read based on the addresses generated by the direct memory access controller and sequentially transferred via a data bus, processing the image data of the unit block, and outputting the processed image data of the unit block.

A light emitting diode includes a first illumination region, a second illumination region, and the third illumination, wherein a first fluorescent conversion layer and a second fluorescent conversion layer cover the first illumination region and the second illumination region, respectively. The fluorescent conversion layers can convert lights from the illumination regions to other lights with different wavelengths whereby the light emitting diode generates light with multiple wavelengths.

A device (D) is dedicated to local routing of local traffic between optionally mobile communications terminals. The device (D), which is installed, for example, in a traffic router (R1) connected via a transmission network portion to a radiocommunications network including a call switch (MSC), comprises processor means serving, in the event of first and second up traffic channels being set up between calling and called terminals (T1, T2) and the call switch (MSC), and first and second down traffic channels being set up between the call switch (MSC) and the calling and called terminals (T1, T2), to compare selected data conveyed in the first up traffic channel and in at least one down traffic channel set up after the first up traffic channel and in a selected time window, and then in the event of the comparison indicating that there is a correlation between the data conveyed in those channels, to order the traffic router (R1) to route locally and directly the traffic from the first up channel to the second down channel and from the second up channel to the first down channel, without the traffic being sent to the call switch (MSC).

A method and apparatus configured for updating vehicle software using over-the-air (OTA) may include extracting first format difference data and second format difference data, corresponding to a first format and a second format of an update target software image, respectively, comparing the first format difference data and the second format difference data, determining a format of difference data as a transmission target, based on the comparison result, and transmitting the determined format of difference data to an update target vehicle terminal through a wireless network. Accordingly, it is advantageous to minimize the amount of transmitted data while vehicle software is updated using OTA.

The present embodiment relates to an operating method of a broadcasting receiver storing a broadcasting program and a broadcasting receiving enabling of the method, in particularly to an operating method of a broadcasting receiver when a channel is switched during the storing of a broadcasting program, and a broadcasting receiver enabling of the same.