Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on the body and connected to the internal electrode layer. At least one hole is formed in the internal electrode layer, and a region, containing at least one selected from the group consisting of indium (In) and tin (Sn), is disposed in the hole. A method of manufacturing a capacitor component includes forming a dielectric green sheet, forming a conductive thin film, including a first conductive material and a second conductive material, on the dielectric green sheet, and sintering the conductive thin film to form an internal electrode layer. The internal electrode layer includes the first conductive material, and a region, including the second conductive material, is formed in the internal electrode layer.

Abstract: An air conditioning device for a vehicle includes: a housing having an inside divided into an inflow space, a heat exchange space, and an outflow space, which are straightly arranged, and having a plurality of discharge ports, which communicates with an interior, at the inflow space; a blowing unit disposed at the inflow space of the housing and configured to blow air; a heat exchange unit disposed at the heat exchange space of the housing and configured to adjust a temperature of conditioned air by exchanging heat with air; and an opening-closing door disposed at the outflow space of the housing and configured to open and close the plurality of discharge ports such that conditioned air at an adjusted temperature selectively flows to the plurality of discharge ports. The air conditioning device adjusts the temperature of conditioned air for respective modes and reduces a flow resistance of air.

Abstract: A hydrostatic mechanical transmission according to the disclosure includes: a hydrostatic transmission which transmits power generated in an engine using a pump and a motor; a main transmission unit which transmits the engine power to a final driving unit through a driving shaft; a complex planetary gear which synthesizes and transmits the engine power transmitted from the hydrostatic transmission and the main transmission unit; and an automatic manual sub-gearshift which receives the synthesized engine power from the complex planetary gear so as to perform a transmission function and transmits the engine power to the final driving unit.

Abstract: A hydrostatic mechanical transmission according to the disclosure includes: a hydrostatic transmission which transmits power generated in an engine using a pump and a motor; a main transmission unit which transmits the engine power to a final driving unit through a driving shaft; a complex planetary gear which synthesizes and transmits the engine power transmitted from the hydrostatic transmission and the main transmission unit; and an automatic manual sub-gearshift which receives the synthesized engine power from the complex planetary gear so as to perform a transmission function and transmits the engine power to the final driving unit.

Abstract: A scroll compressor having an overheat preventing unit includes a casing; a driving motor installed in the casing and generating a driving force; a compression unit connected with the driving motor by a rotating shaft, and compressing a fluid and discharging it externally when the driving motor is driven; and an overheat preventing unit installed at one side of the compression unit and sensing a temperature of a gas compressed in a compressing chamber of the compression unit, and bypassing a high temperature and high pressure gas of a high pressure chamber to a low pressure chamber if the sensed temperature of the gas goes up beyond a pre-set value.

Abstract: Provided is a semiconductor memory device testable with a single data rate (SDR) or a dual data rate (DDR) pattern in a merged data input/output pin (DQ) test mode. The device includes a first path circuit, a second path circuit, and a merged output generator configured to generate a merged data bit having a SDR and/or DDR pattern.

Abstract: Integrated circuit chips include an internal circuit including interconnected semiconductor devices that are configured to provide integrated circuit functionality, and a Test Element Group (TEG) circuit that is configured to allow measuring of electrical characteristics of the semiconductor devices. By providing a TEG circuit in the same integrated circuit chip as the internal circuit, the TEG circuit may accurately represent the electrical characteristics of the interconnected semiconductor devices of the internal circuit of the associated integrated circuit chip. The integrated circuit chip may be coupled to a test apparatus. The test apparatus includes a test probe that is configured to simultaneously contact the internal circuit and the TEG circuit. The test apparatus also can simultaneously test the integrated circuit functionality of the internal circuit, and measure the electrical characteristics of the semiconductor devices via the TEG circuit.

Abstract: An apparatus for preventing a vacuum state in a scroll compressor including a hermetic container divided into a high pressure space and a low pressure space; a fixed scroll provided inside the hermetic container; and an orbiting scroll orbiting in a state of being interlocked with the fixed scroll, comprises: a connecting passage for connecting the high pressure space, the low pressure space and a compression pocket to each other, wherein the compression pocket is formed by a wrap of the fixed scroll and a wrap of the orbiting scroll; a slider movably inserted in the connecting passage, for allowing the high pressure space and the low pressure space of the hermetic container to communicate with or be blocked from each other by a pressure difference between the low pressure space of the hermetic container and the compression pocket; and an elastic support means for elastically supporting the slider, thereby preventing vacuumization of the inside of the hermetic container in operation, and making a smooth opera

Abstract: An apparatus for preventing a vacuum state in a scroll compressor including a hermetic container divided into a high pressure space and a low pressure space; a fixed scroll provided inside the hermetic container; and an orbiting scroll orbiting in a state of being interlocked with the fixed scroll, comprises: a connecting passage for connecting the high pressure space, the low pressure space and a compression pocket to each other, wherein the compression pocket is formed by a wrap of the fixed scroll and a wrap of the orbiting scroll; a slider movably inserted in the connecting passage, for allowing the high pressure space and the low pressure space of the hermetic container to communicate with or be blocked from each other by a pressure difference between the low pressure space of the hermetic container and the compression pocket; and an elastic support means for elastically supporting the slider, thereby preventing vacuumization of the inside of the hermetic container in operation, and making a smooth opera

Abstract: A check valve of a scroll compressor which has a driving unit inserted in a casing and generating a driving force and a compression unit consisting of an orbiting scroll and fixed scroll for compressing and discharging fluid when the driving unit is driven, includes: a valve guide having one side fixed at an upper surface of the fixed scroll and having a certain space at an upper side of a discharge passage of the fixed scroll through which fluid is discharged, and a valve member with one side fixed at the upper surface of the fixed scroll, being slidably disposed in an horizontal direction at an inner surface of the valve guide, and performing an opening and closing operation on the discharge passage (34) by being slid in a horizontal direction of the valve guide.

Abstract: A scroll compressor having an overheat preventing unit includes a casing; a driving motor installed in the casing and generating a driving force; a compression unit connected with the driving motor by a rotating shaft, and compressing a fluid and discharging it externally when the driving motor is driven; and an overheat preventing unit installed at one side of the compression unit and sensing a temperature of a gas compressed in a compressing chamber of the compression unit, and bypassing a high temperature and high pressure gas of a high pressure chamber to a low pressure chamber if the sensed temperature of the gas goes up beyond a pre-set value.

Abstract: A check valve of a scroll compressor which has a driving unit inserted in a casing and generating a driving force and a compression unit consisting of an orbiting scroll and fixed scroll for compressing and discharging fluid when the driving unit is driven, includes: a valve guide having one side fixed at an upper surface of the fixed scroll and having a certain space at an upper side of a discharge passage of the fixed scroll through which fluid is discharged, and a valve member with one side fixed at the upper surface of the fixed scroll, being slidably disposed in an horizontal direction at an inner surface of the valve guide, and performing an opening and closing operation on the discharge passage (34) by being slid in a horizontal direction of the valve guide.

Abstract: Provided is a semiconductor memory device testable with a single data rate (SDR) or a dual data rate (DDR) pattern in a merged data input/output pin (DQ) test mode. The device includes a first path circuit, a second path circuit, and a merged output generator configured to generate a merged data bit having a SDR and/or DDR pattern.

Abstract: A scroll compressor that simplifies the structure of a valve and decrease the size of the entire compressor includes a casing having a first chamber into which a fluid is sucked and a second chamber at which compressed fluid is discharged, a driving unit housed inside the casing to generate a driving force, a compressing unit having a fixed scroll and an orbiting scroll connected to the driving unit by a rotational shaft to compress and discharge the fluid when the driving unit is operated. A valve assembly is rotatively installed to the upper surface of the fixed scroll, opening/closing a discharge hole at which the compressed fluid is discharged and opening/closing a passage connecting the first chamber and the second chamber.

Abstract: Integrated circuit chips include an internal circuit including interconnected semiconductor devices that are configured to provide integrated circuit functionality, and a Test Element Group (TEG) circuit that is configured to allow measuring of electrical characteristics of the semiconductor devices. By providing a TEG circuit in the same integrated circuit chip as the internal circuit, the TEG circuit may accurately represent the electrical characteristics of the interconnected semiconductor devices of the internal circuit of the associated integrated circuit chip. The integrated circuit chip may be coupled to a test apparatus. The test apparatus includes a test probe that is configured to simultaneously contact the internal circuit and the TEG circuit. The test apparatus also can simultaneously test the integrated circuit functionality of the internal circuit, and measure the electrical characteristics of the semiconductor devices via the TEG circuit.

Abstract: A generic wafer includes memory units separated by scribe lanes. Memory chips of different storage capacities can be produced from different numbers of memory units on the generic wafer by forming one or more interconnect layer specialized according to a desired storage capacity and cutting the wafer using a sawing pattern according to the desired storage capacity.

Abstract: In a scroll compressor which is capable of simplifying a structure of a valve, decreasing a size of a whole compressor and lowering a noise occurred in the valve by having simultaneously a function for preventing a backward flow of a fluid and a function for preventing a compressor from being in a vacuum state simultaneously with one valve, a scroll compressor in accordance with the present invention includes a casing having a hermetically sealed certain space divided into a first chamber at which a fluid is sucked and a second chamber at which a compressed fluid is discharged, a driving unit housed inside the casing and generating a driving force, a compressing unit including a fixed scroll and an orbiting scroll connected to the driving unit by a rotational shaft in order to compress and discharge the fluid when the driving unit is operated and a valve assembly rotatively installed to the upper surface of the fixed scroll, opening/closing a discharge hole at which the compressed fluid is discharged and open

Abstract: Disclosed herein is a semiconductor memory device which comprises a decoding block, an OR gate and first and second precharge circuits. The decoding block generates section word line select signals and column select signals in response to a block select signal and row and column pre-decoder signals. And, the OR gate mixes the section word line select signals to generate a precharge signal. This forces the first precharge circuit to be activated or inactivated in synchronization with the section word line select signals. Furthermore, the second precharge circuit is activated or inactivated in synchronization with the column select signals. According to the precharge scheme of the present invention, there is prevented the period of the inactivation (activation) of the top and bottom precharge signals from being overlapped with the period of the activation (inactivation) of the section word line. As a result, the semiconductor memory device has an improved access speed.

Abstract: A synchronous memory comprises a memory cell array having a plurality of memory cells; a clock control circuit for receiving a first clock signal, a second clock signal, and a third clock signal, and for generating an internal clock signal, a plurality of control signals, and a plurality of flag signals.

Abstract: A synchronous burst semiconductor memory device with a pipelined multi-bit prefetch architecture includes separate internal address generators for respective read and write burst modes. The synchronous memory device also adopts an auto-tracking bit line scheme to reduce core cycle time, a shortened main data line for current reduction, a noise immune circuit having high-speed transfer characteristics through a dual-rail reset dynamic circuit, and strobe clocks synchronized with the output data to guarantee processor data-validation time.