Abstract: A polypropylene composite resin composition and a molded article made from same have improved impact resistance. The composition includes: a first propylene-ethylene block copolymer resin having a melt index of 20 to 40 g/10 min (230° C., 2.16 kg); a second propylene-ethylene block copolymer resin having a melt index of 5 to 15 g/10 min (230° C., 2.16 kg); a thermoplastic elastomer including at least one of a styrenic thermoplastic elastomer or an olefinic thermoplastic elastomer; an inorganic filler; and a nucleating agent in appropriate amounts.

Abstract: A memory device includes: a memory cell array including a plurality of memory cells; a peripheral circuit including a plurality of page buffers respectively connected to the plurality of memory cells; a sensing circuit connected to the plurality of page buffers respectively, the sensing circuit: performing a sensing operation on the page buffers in units of a plurality of chunks, each chunk including two or more page buffers, among the plurality of page buffers, and outputting a sensing result of each of the plurality of chunks; a verification result output circuit for outputting a final verification result of a target program state, among a plurality of program states to which the memory cells are to be programmed, based on the sensing results of the plurality of chunks; and a control logic for controlling the sensing circuit and the peripheral circuit, based on the final verification result.

Abstract: Disclosed are a method and device for managing a project by using data merging. A project is efficiently operated by dividing a project based on a minimum unit task and designing a plurality of child projects connected in sequential order such that a plurality of child projects proceed in order.

Abstract: Provided herein is a memory device for performing a program operation, a method of operating the memory device, and a storage device having the memory device. The method of operating a memory device includes receiving a first data bit among a plurality of data bits to be stored in each of a plurality of memory cells from a memory controller, performing a program voltage apply operation on the plurality of memory cells based on the first data bit, and receiving a second data bit among the plurality of data bits from the memory controller while performing the program voltage apply operation.

Abstract: Provided herein is a memory device and a method of operating the memory device. The memory device includes memory cells coupled to a word line, a peripheral circuit configured to perform a program operation of increasing threshold voltages of the memory cells to threshold voltages corresponding to a target program state among a plurality of program states, and a program operation controller configured to determine whether to perform an erase state verify operation of identifying threshold voltages of erase cells having an erase state as the target program state among the memory cells.

Abstract: Disclosed is a radar antenna including an antenna body including a first plate and a second plate; a slot radiation part and a slot reception part formed in the first plate; a transmission port and a reception port formed in the second plate; and a waveguide formed by assembling the first and second plates. The slot radiation part includes a first slot radiation part configured to radiate a radio wave in a first detection range, and a second slot radiation part configured to radiate radio waves in a second detection range having a larger width and distance than the first detection range.

Abstract: A switch unit allows a user to perform an on-and-off switching control of a load which is installed in a certain place without having the user move to the load position and confirm the control status of the load. The switch unit includes a local switching unit having a plurality of buttons each coresponding to each load which is installed in a current place, for directly selecting a load to be switching-controlled, an overall switching unit fabricated in the form of a dial, for selecting a load to be switching-controlled, an overall display unit having a number of LEDs, for displaying the switching control state of each load, an all-off switch which is slightly sunk from the surface of the switch unit, for switching all the loads entirely, and a remote controller signal receiver for receiving a remote controller signal. The switch unit further includes a FND display unit for displaying a load corresponding to the current dial position in the overall switching unit with a numerical symbol.

Abstract: A switch unit allows a user to perform an on-and-off switching control of a load which is installed in a certain place without having the user move to the load position and confirm the control status of the load. The switch unit includes a local switching unit having a plurality of buttons each coresponding to each load which is installed in a current place, for directly selecting a load to be switching-controlled, an overall switching unit fabricated in the form of a dial, for selecting a load to be switching-controlled, an overall display unit having a number of LEDs, for displaying the switching control state of each load, an all-off switch which is slightly sunk from the surface of the switch unit, for switching all the loads entirely, and a remote controller signal receiver for receiving a remote controller signal. The switch unit further includes a FND display unit for displaying a load correspnding to the current dial position in the overall switching unit with a numerical symbol.

Abstract: The present invention relates to a switching system which can control a corresponding load by means of manipulating a manual switch and a remote control switch, and optionally turn on/off any load among a plurality of loads via a telephone line even though a user is at any distant places beyond the remote control of loads. The switching system of the present invention recognizes an allowed subscriber by inputting a predetermined password, and confirms an turning-on/off state of loads connected to a switching set unit via a voice to then control turning-ON/OFF of the corresponding load via button manipulation of a telephone set. Accordingly, the switching system can perform manual switching control or remote switching control using a remote controller, and also carry out switching control with regard to any load via the telephone line even under a poor condition of remote control, thereby conveniently confirming and manipulating a state of loads regardless of places.

Abstract: A temperature compensated oscillator circuit includes the parallel combination of an inverter, feedback resistance and temperature compensating means connected between an input terminal and an output terminal.

Abstract: The present invention relates to a manual and remote control switching system in which users can optionally turn on/off any load among a plurality of loads in different places. The switching system switches a power source being supplied to the plurality of loads by manipulating either a manual switch or a remote control switch, thereby controlling the power source supplied to the loads. The loads may be set up in a plurality of chambers blocked off from each other, with one remote controller in each chamber. The switching system includes a preventive device which prevents the control of loads in other chambers. Accordingly, the present invention provides a switching system which can easily control loads installed in a plurality of chambers blocked off from each other.