摘要:
The present is directed towards a coupling system including, inter alia, a docking plate having a protrusion positioned thereon, the protrusion controlling an orientation of a body in contact therewith to facilitate a coupling of the body to the docking plate.
摘要:
The present is directed towards an imprint lithography system including, inter alia, a docking plate; a motion stage having a range of motion associated therewith, the range of motion having a periphery spaced-apart from the docking plate a first distance; and a body, having first and second opposed sides spaced-apart a second distance, selectively coupled between the docking plate and the motion stage, the first distance being greater than the second distance to minimize a probability of a collision between the docking plate, the motion stage and the body while transferring the body between the docking plate and the motion stage.
摘要:
The present is directed towards a method of transferring a body between a motion stage and a docking system, the method including, inter alia, positioning the body between the motion stage and the docking system, with the motion stage being spaced-apart from the docking system a distance; and transferring a coupling of the body between the motion stage and the docking system, with the distance being established to minimize a probability of a collision between any of the docking system, the motion stage and the body while transferring the body between the docking system and the motion stage.
摘要:
A dual paddle end effector robot is disclosed which is capable of parallel processing of workpieces. The end effector includes a lower paddle rotatably coupled to an end of the distal link, and an upper paddle rotatably coupled to the lower paddle. The lower paddle supports a drive assembly capable of rotating the upper paddle with respect to the lower paddle. In one embodiment of the present invention, the dual paddle end effector robot may be used within a wafer sorter to perform parallel processing of workpieces on a pair of aligners within the sorter. In such an embodiment, the robot may first acquire a pair of workpieces from adjacent shelves within the workpiece cassette. After withdrawing from the cassette, the respective paddles on the end effector may fan out and transfer the wafers to the chucks of the respective aligners. After processing of the workpieces on the aligners is complete, the fanned end effector paddles may re acquire the workpieces, the upper paddle may return to its home position located directly over the lower paddle, and then return the processed workpieces to their original cassette or to a new cassette. Parallel processing of workpieces in this fashion provides significantly greater throughput than in conventional wafer sorter systems. Throughput may be improved still further by providing buffering locations for the workpieces at the respective aligners.
摘要:
A method of issuing blockchain-based digital certificates associated with a gemstone comprising receiving from a user a plurality of gemstone records, each record of the plurality of gemstone records comprising a characteristic indicator associated with a gemstone, receiving from the user meta-information related to the plurality of gemstone records, applying a hashing function to each record of the plurality of gemstone records, generating a plurality of fingerprints, generating a hash tree from the plurality of fingerprints, the hash tree comprising a root hash, recording to a digital certificate gemstone smart contract deployed at a digital certificate gemstone smart contract address on a first blockchain network the root hash and the received meta-information, and signing the digital certificate gemstone smart contract with an issuer signature.
摘要:
A full wig is configured with a permanent attachment strip hidden beneath the hair strands of the wig such that add-on hair pieces can be selectively attached and detached to vary the fullness, length or highlighting of the wig.
摘要:
A thermoplastic resin composition for white laser marking includes (A) about 100 parts by weight of an acrylic thermoplastic resin; (B) about 0.001 to about 3 parts by weight of a black pigment having a particle size of about 10 to about 80 nm and an oil absorbency (dibutyl phthalate-DBP) of about 100 to about 350 cc/100 g; and (C) about 0.1 to about 10 parts by weight of a barium sulfate powder. The thermoplastic resin composition of the present invention may also optionally contain organic dyes, inorganic pigments or a mixture thereof.
摘要:
A method of fabricating a flash memory device includes depositing and etching an insulating layer on a substrate having STI structures, depositing a first polysilicon layer over the insulating layer and the substrate, etching the first polysilicon layer to form floating gates and removing the insulating layer. The method also includes forming a first photoresist pattern, performing a first ion implantation using the first photoresist pattern to form first source/drain regions in the substrate and adjacent to the floating gate, removing the first photoresist pattern, depositing an ONO layer on the resulting structure, depositing a second polysilicon layer over the ONO layer, and etching the second polysilicon layer to form a control gate and at least one select gate. The method concludes by forming a second photoresist pattern and performing a second ion implantation using the second photoresist pattern to form second source/drain regions in the substrate and adjacent to the select gate.
摘要:
The present invention relates to a steam generator and a washing machine therewith. The present invention provides a steam generator including a water chamber for holding water, the water chamber having a heater mounted thereto for heating the water, a steam chamber for holding steam generated as the water chamber, and steam water is heated, a water supply line for supplying the water to the water chamber, and a steam discharge line for discharging steam from the steam chamber, wherein the water chamber has a vertical direction length (a vertical length) relatively greater than a horizontal direction length (a horizontal length); and a washing machine therewith.
摘要:
A DTV transmitter includes a pre-processor expanding original enhanced data, a data formatter generating enhanced data packets including the expanded enhanced data and inserting known data place holders into the data packets, a multiplexer multiplexing the enhanced data packets with main data packets including main data, and an RS encoder adding systematic RS parity data to each main data packet and adding non-systematic RS parity data holders to each enhanced data packet. It further includes a data interleaver interleaving the RS-coded data packets, a known data generator generating know data symbols, a converter converting the interleaved data packet into symbols, and a symbol processor processing the converted symbols. The symbol processor removes symbols representing the null data, encodes symbols representing the original enhanced data at a rate of N/M, and replaces symbols representing the know data place holders with known data symbols.