摘要:
An organic electroluminescent (EL) device is provided which uses an electron-transport layer including hole blocking capability. The device includes a stack structure, with an emitting layer and an electron-transport layer provided between an anode and a cathode. The electron-transport layer is a mixture of at least two materials. This mixture may include an organic compound and one or more other organic compounds, or may include a metal or inorganic compound and one or more other metal or inorganic compounds, or may include one or more organic compounds and one or more metal or inorganic compounds. By incorporating a hole blocking capability into the electron-transport layer, structure and fabrication of the device is simplified and efficiency is increased.
摘要:
The present invention is directed to fibers of epitaxially grown single-wall carbon nanotubes (SWNTs) and methods of making same. Such methods generally comprise the steps of: (a) providing a spun SWNT fiber; (b) cutting the fiber substantially perpendicular to the fiber axis to yield a cut fiber; (c) etching the cut fiber at its end with a plasma to yield an etched cut fiber; (d) depositing metal catalyst on the etched cut fiber end to form a continuous SWNT fiber precursor; and (e) introducing feedstock gases under SWNT growth conditions to grow the continuous SWNT fiber precursor into a continuous SWNT fiber.
摘要:
A radio frequency identification (RFID) tag based object position tracking apparatus and method are provided. The apparatus includes a position recognizer including at least one radio frequency identification unit for reading information data on an object through a sensor; and a path analyzing and processing unit for allocating each unique coordinates to the radio frequency identification units based on a relative position in a space where a position recognizer is disposed and recognizing the position of the object and analyzing the path based on the object information data received by the sensor in the radio frequency identification unit corresponding to the unique coordinate. Thus, it is possible to track the path of an object with a low density of RFID tags.
摘要:
The present invention relates to a washing machine which can selectively performs a water washing and an oil washing by using one washing tub, wherein the washing machine has a self-diagnostic function and a communication function. In accordance with the present invention, the water washing and the oil washing can be performed with respect to one washing tub by completely removing alien material and the oil remaining on the washing tub and deterioration of the laundry can be avoided, while providing economic benefits by using the oil reclaimed by a reclamation process. Further, since the present invention has a self-diagnostic function and remote maintenance function for assisting the user, it has an advantage in that the user can easily finish the maintenance in a shorter time.
摘要:
The present invention relates to systems and methods for real time, rapid detection, identification, and enumeration of a wide variety of analytes, which include but are not limited to, cells (Eukarya, Eubacteria, Archaea), microorganisms, organelles, viruses, proteins (recombinant or natural proteins), nucleic acids, prionss, and any chemical, metabolites, or biological markers. The systems and methods, which include the laser/optic/electronic units, the analytic software, the assay methods and reagents, and the high throughput automation, are particularly adapted to detection, identification, and enumeration of pathogens and non-pathogens in contaminated foods, clinical samples, and environmental samples. Other microorganisms that can be detected with the present invention include clinical pathogens, protozoa and, viruses.
摘要:
An apparatus and method for scrambling/de-scrambling 16-bit data at a PCI Express protocol are provided. The apparatus includes an 8-bit precedence shift register generator for calculating an 8-bit shift register value, and outputting an 8-bit precedence shift register value through an exclusive OR (XOR) operation with 8-bit input data; and a 16-bit precedence shift register generator for more shifting the 8-bit precedence shift register value by 8 bits, assigning each register value, and outputting a 16-bit precedence shift register value through an exclusive OR (XOR) operation, whereby the 16-bit data is scrambled/de-scrambled at one clock.
摘要:
A torque converter for a vehicle includes a front cover integrally formed with a boss to which a crank shaft of an engine side is connected, an impeller connected to the front cover to rotate together with the front cover, a turbine disposed facing the impeller, a stator disposed between the impeller and the turbine to convert flow of oil directed from the turbine, a lockup clutch mechanism for directly connecting the engine to the turbine. A blade of the impeller and/or the turbine is provided with inner and outer projections coupled to shell and core of the impeller and/or the turbine. Each of the inner and outer and inner projections includes a base located on a slit formed on the shell/core and an extending section extending from the base, the extending section being bent after penetrating the slit.
摘要:
An organic electroluminescence (EL) device capable of digital driving, and a method for manufacturing the same are disclosed herein. The organic EL device comprises a substrate, an anode formed on the substrate, an organic EL layer formed on the anode and constructed as a multilayer structure including a hole injection layer and a hole transport layer, a cathode formed on the organic EL layer, and an interface deterioration preventing layer formed between the anode and the organic EL layer.
摘要:
Provided is an on-chip serialized peripheral bus system and method of operating the same, wherein when a plurality of low-speed peripherals are connected to a system that employs a high-speed parallel bus, the existing parallel bus system for connecting the low-speed peripheral becomes serialized, thereby reducing a bus width of the parallel bus as well as improving a connection response time of the low-speed peripheral, and reducing a simultaneous transition frequency of the peripheral connection bus system to improve the performance of the overall system.
摘要:
An integral type air conditioner is provided. The integral type air conditioner includes a filter for selectively filtering air discharged to an inside and a passage guide means for introducing air into the filter during an air cleaning operation. The air conditioner also has a cabinet forming an appearance of the air conditioner.