Abstract: The multi-mode Multiplier-And-Accumulator of the present invention is used with the double-precision Complex-Valued Multiplier-And Accumulator as a main configuration, and the different precisions and digital modes make it more flexible, compared to the traditional real number Multiplier-And-Accumulator. In addition, it does not have a data alignment problem which occurs in the traditional application of different precision Subword Parallel processors. This kind of Multiplier-And-Accumulator takes a double-precision Complex-Valued Multiplier-And- Accumulator as the main configuration, with four double-precision real-valued multipliers and several groups of accumulators to assist in different modes ofoperation. Each double-precision real- valued multiplier can be segmented into four single-precision multipliers, and then double-precision multiplier products are obtained by means of displacement addition.

Abstract: The present invention relates to a HDMI connector comprising of an insulated housing, a metallic housing and a contact terminal unit. The insulated housing is standardized but the metallic housing and the contact terminal unit are modified and combined with the insulated housing to form the HDMI connector of the present invention. The metallic housing is modified to have a flange or no flange and to have vertical insertion type pins or horizontal SMT type pins, and the terminal contact unit attached thereto. The terminal unit is modified to have spikes whose rear ends are either bent and flattened to form horizontal SMT type terminal solder pins or to have spikes whose rear ends are not bent and not flattened to form vertical insertion type pins.

Abstract: This invention relates to methods for manufacturing super-micro fibers to produce fibers having dimensions of between 0.003-0.0003 denier per filament. The manufacturing methods include the following steps: blending polyamide-polyester mixtures; passing said polyamide-polyester mixtures through single-path and twin-screw extrusion processes; spinning said polyamide-polyester mixtures; melting and dissolving said polyamide-polyester mixtures; and separating polyester compounds from said polyester-polyamide mixtures to form polyamide compound or super-micro fibers.