Abstract: An electric driving apparatus according to an embodiment of the present invention includes: a housing; an electric machine comprising a motor shaft rotatably supported by the housing; a first speed reduction portion comprising a first speed shifting shaft capable of being rotationally driven by the motor shaft and configured to shift and transmit a rotational driving force of the motor shaft at a predetermined first speed shifting ratio; a second speed reduction portion comprising a second speed shifting shaft capable of being rotationally driven by the motor shaft and configured to shift and transmit the rotational driving force of the motor shaft at a predetermined second speed shifting ratio; and a double clutch unit configured to receive the rotational driving force of the first speed shifting shaft or the second speed shifting shaft and is configured to selectively rotationally drive at least one of a first output shaft and a second output shaft by the transmitted rotational driving force.

Abstract: A battery pack capable of, upon occurrence of an event in a certain battery cell, reducing propagation of heat to a cell adjacent thereto and capable of preventing or substantially preventing sagging of a casing is provided. A battery pack includes a plurality of battery cells including vents, each of which is located in a surface of a respective one of the plurality of battery cells, a cover member configured to accommodate the plurality of battery cells, and a cooling plate, which is located in an area in which the vents are located and is in contact with the cover member. The cooling plate includes vent protruding portions located corresponding to the vents and protruding in a direction opposite the cover member.

Abstract: A battery pack configured to, in response to occurrence of a predetermined event in a certain battery cell, reduce propagation of heat to an adjacent cell. The battery pack includes battery cells and a cover member configured to cover the battery cells. The cover member includes a reinforcement cover on the battery cells. The reinforcement cover includes flange portions arranged in two rows at a central part of the reinforcement cover and extending in the arrangement direction of the battery cells.

Abstract: A display device includes a pixel circuit configured to generate a driving current based on a data signal supplied to a data line, a first light-emitting stage configured to emit light based on the driving current, and including first light-emitting elements connected in parallel, a detector configured to detect voltages of respective ends of the first light-emitting stage, and a current compensator configured to compensate for a current flowing through the first light-emitting stage based on a first voltage difference between the voltages of the respective ends of the first light-emitting stage.

Abstract: A display device includes a pixel circuit configured to generate a driving current based on a data signal supplied to a data line, a first light-emitting stage configured to emit light based on the driving current, and including first light-emitting elements connected in parallel, a detector configured to detect voltages of respective ends of the first light-emitting stage, and a current compensator configured to compensate for a current flowing through the first light-emitting stage based on a first voltage difference between the voltages of the respective ends of the first light-emitting stage.

Abstract: A battery cell including an electrode assembly and a cap assembly. The cap assembly includes a terminal plate, a negative electrode terminal, and a positive electrode terminal. The negative electrode terminal and the positive electrode terminal respectively include a rivet terminal electrically connecting the terminal plate and the electrode assembly, and each of the terminal plates has a guide line on a plate surface thereof and passing through a center of the rivet terminal.

Abstract: A copy cell having a first region made of a first material, a second region outside the first region and made of a second material, and a third region outside the second region and made of the first material, for simulating thermal characteristics of a real battery cell.

Abstract: Embodiments of the present disclosure relate to a battery pack capable of reducing heat propagation to neighboring cells when an event occurs in a specific battery cell. In an example embodiment, a battery pack includes: a plurality of battery cells; a first heat shielding member arranged to cover a side of a battery cell where a vent is formed; and a rigid member coupled to an outer surface of the first heat shielding member, and the rigid member includes a metal plate and an insulating member covering the metal plate.

Abstract: The present disclosure relates to a battery pack capable of reducing heat propagation to neighboring cells when an event occurs in a specific battery cell. In an example embodiment, a battery pack includes: a plurality of battery cells; a heat shielding member covering a side of a battery cell of the plurality of battery cells where a vent is formed; and a rigid member coupled to an outer surface of the heat shielding member, and the rigid member includes an opening hole corresponding to the vent.

Abstract: The present disclosure provides a secondary battery in which a heat insulation member is attached onto a vent to protect a cell from flames. The secondary battery includes a case having the vent on one side, an electrode assembly in the case, a pair of terminals coupled to respective sides of the case, and electrically connected to the electrode assembly, and the heat insulation member coupled to a surface of the case, and covering a region corresponding to the vent.

Abstract: Aspects of the disclosure provide for eliminating or reducing uniquification of blocks in a chip-level graph of a computer chip, to reduce the size of the graph while still encoding block-specific information. For each group of blocks in the graph generated from a multiply-instantiated block (MIB), a block in the group is selected as a base block. The physical position of the base block is encoded in a reduced graph, and the physical positions of the remaining blocks are encoded as a linear transformation of the physical position of the base block across the face of the chip. Each group of blocks instantiated from the same MIB is represented as a single instance. The reduced graph can be fed into a device configured to perform a circuit component placement process, to identify the placement of circuit components for blocks in the chip in accordance with one or more objectives.

Abstract: A display device includes pixels electrically connected to a plurality of scan lines and a plurality of data lines, respectively, a scan driver that provides a scan signal to each of the plurality of scan lines, a voltage supply that supplies a first gate voltage to the scan driver through a first gate power line, and a voltage compensator. The voltage compensator senses a partial voltage of the first gate voltage applied to the scan driver through a feedback line. The voltage compensator compensates the first gate voltage with a second gate voltage in case that the sensed first gate voltage is greater than a first reference voltage.

Abstract: A display device includes pixels electrically connected to a plurality of scan lines and a plurality of data lines, respectively, a scan driver that provides a scan signal to each of the plurality of scan lines, a voltage supply that supplies a first gate voltage to the scan driver through a first gate power line, and a voltage compensator. The voltage compensator senses a partial voltage of the first gate voltage applied to the scan driver through a feedback line. The voltage compensator compensates the first gate voltage with a second gate voltage in case that the sensed first gate voltage is greater than a first reference voltage.

Abstract: Disclosed is a battery pack comprising: a plurality of battery cells, each including an upper surface through which a pair of electrode terminals are protruded, a lower surface facing the upper surface, and a pair of long side surfaces and a pair of short side surfaces among surfaces connecting the upper surface and the lower surface, the long side surfaces having a relatively large area, and the short side surfaces having a relatively small area; and a cell frame that receives the battery cells, exposes the upper surfaces of the battery cells, and includes side plates for supporting the short side surfaces of the plurality of battery cells and end plates positioned at opposite ends to support the long side surfaces of the battery cells, wherein the end plates include protrusions protruding in a direction opposite to a direction in which the end plates faces long side surfaces of the battery cells at the opposite ends; and a recess located between the protrusions, depressed in a direction of long side surface

Abstract: A system and method to perform physical synthesis to transition a logic design to a physical layout of an integrated circuit include obtaining an initial netlist that indicates all components of the integrated circuit including memory elements and edges that interconnect the components. The method also includes generating a graph with at least one of the memory elements and the edges carrying one or more signals to the at least one of the memory elements or from the at least one of the memory elements. The components other than memory elements are not indicated individually on the graph. The netlist is updated based on the graph.

Abstract: A method includes receiving a source file specifying circuit components and electrical connections therebetween. At least a portion of the circuit components and electrical connections are within one or more of a set of logical hierarchical groupings, and a given one of the groupings has one or more electrical connections to at least another one of the groupings. The method also includes selecting an initial subset of the groupings based on one or more characteristics of respective ones of the set of groupings and performing individual logical optimization of respective ones of the initial subset. The method further includes determining a revised subset based on the one or more characteristics of the respective ones of the set of groupings as modified by the logical optimization, and performing global physical optimization of the circuit components and electrical connections based at least in part on the revised subset.

Abstract: Provided is a method for transmitting a packet in a communication system, comprising the steps of: identifying the packet according to a packet identification criterion; reallocating frames included in the identified packet and encrypting the packet in which the frames have been rearranged; and transmitting the encrypted packet.

Abstract: A computer-implemented method according to one embodiment includes identifying, utilizing a hardware camera of a mobile device, vision code data from a plurality of additional devices that are within a field of view of the hardware camera of the mobile device at an actual orientation, identifying the actual orientation of the mobile device, calculating local observations at the mobile device, sending the local observations from the mobile device to a cloud-side service, receiving a tile at the mobile device from the cloud-side service, and outputting the tile at the mobile device.

Abstract: A system and method of performing model-based refinement of a placement of components in integrated circuit generation select one of the components as a candidate component and postulate a move of the candidate component from an original position to a new position. The method includes defining nets associated with the candidate component. An initial perimeter and a new perimeter associated with each of the one or more nets are defined. The initial perimeter includes the candidate component at its original position and the new perimeter includes the candidate component at its new position. The method includes quantifying a change from the initial perimeter and the new perimeter and the original position and the new position, and obtaining a model of wires interconnecting the candidate component to the components of each of the nets. A result of the placement is provided for manufacture of the integrated circuit.

Abstract: Provided is a method and apparatus for simultaneously providing mobility management and privacy protection. A communication method includes receiving a packet for a terminal and processing at least one of a locator included in the packet and location information of the terminal based on a mobility of the terminal.