Abstract: A dynamic aperture module includes a blade set and a driving portion. The blade set includes a plurality of blades, which are disposed around an optical axis to form a light through hole and rotatable for adjusting the light through hole. The driving portion includes a rotating element, at least one magnet and at least one coil. The rotating element corresponds to the blades and is configured to drive the blades to rotate, so that a dimension of the light through hole is variable. The magnet includes four polarities. The polarities of the magnet are relatively distributed along a direction surrounding the optical axis and a direction parallel to the optical axis, respectively. The coil corresponds to the magnet, and one of the magnet and the coil is disposed on the rotating element. The magnet and the coil are disposed along the direction parallel to the optical axis.

Abstract: A semiconductor structure includes a die embedded in a molding material, the die having die connectors on a first side; a first redistribution structure at the first side of the die, the first redistribution structure being electrically coupled to the die through the die connectors; a second redistribution structure at a second side of the die opposing the first side; and a thermally conductive material in the second redistribution structure, the die being interposed between the thermally conductive material and the first redistribution structure, the thermally conductive material extending through the second redistribution structure, and the thermally conductive material being electrically isolated.

Abstract: A blood pressure detection device manufactured by a semiconductor process includes a substrate, a microelectromechanical element, a gas-pressure-sensing element, a driving-chip element, an encapsulation layer and a valve layer. The substrate includes inlet apertures. The microelectromechanical element and the gas-pressure-sensing element are stacked and integrally formed on the substrate. The encapsulation layer is encapsulated and positioned on the substrate. A flowing-channel space is formed above the microelectromechanical element and the gas-pressure-sensing element. The encapsulation layer includes an outlet aperture in communication with an airbag. The driving-chip element controls the microelectromechanical element, the gas-pressure-sensing element and valve units to transport gas.

Abstract: A color discriminating apparatus reads a plurality of colored dots placed on computer readable media. The plurality of colored dots represents encoded data that has a plurality of non-binary digits where each non-binary digit has at least three possible digit values. Each non-binary digit is represented by a single colored dot from the plurality of colored dots, and each possible digit value is represented by a different color so that a color of each colored dot indicates a digital value represented by the colored dot. The color discriminating apparatus detects a color of each colored dot in the plurality of colored dots. A module correlates the color of each colored dot in the plurality of colored dots detected by the color discriminating apparatus to recover an original digital value represented by each colored dot in the plurality of colored dots and to recover the encoded data that is represented by the plurality of non-binary digits.

Abstract: This invention refers to a data encoding system, a software basis, a data recording medium, a data read/write system, and methods and apparatus to make them thereof, all of which are based on a Multiple Codes System of more than two colors dots. The Multiple Codes system of more than two colors dots comprises more than two distinct colors as multiple codes for directly representing bits of bytes of data encoded by the system. The visible multiple colors may comprise bytes of data written in a software language for being read by an operating system or a program. The system also includes a bit/byte system with a format and rules of using a group of specific number of bits per byte including 8 bit/byte, 16 bit/byte, 32 bit/byte, 64 bit/byte, 128 bit/byte . . . or other higher numbers of bit/byte.

Abstract: A color discriminating apparatus reads a plurality of colored dots placed on computer readable media. The plurality of colored dots represents encoded data that has a plurality of non-binary digits where each non-binary digit has at least three possible digit values. Each non-binary digit is represented by a single colored dot from the plurality of colored dots, and each possible digit value is represented by a different color so that a color of each colored dot indicates a digital value represented by the colored dot. The color discriminating apparatus detects a color of each colored dot in the plurality of colored dots. A module correlates the color of each colored dot in the plurality of colored dots detected by the color discriminating apparatus to recover an original digital value represented by each colored dot in the plurality of colored dots and to recover the encoded data that is represented by the plurality of non-binary digits.

Abstract: Disclosed is a method of making a high density recording medium having a non-magnetic metallic layer on a flexible substrate, wherein said high density recording medium can be used as a floppy disk with greater data storage capacity. The method involves (a) providing a non-magnetic, metallic layer on the first side and the second side of the flexible substrate to form a non-magnetic, metallic flexible substrate, and (b) placing a data recording layer over said non-magnetic metallic layer on said first side and said second side, such that said non-magnetic, metallic flexible substrate comprises a non-metallic core and non-magnetic, metallic layers over both said first and said second sides of said non-metallic core; and wherein said data recording layer comprises a material selected from the group consisting of a magnetic data recording material and a magneto-optical data recording material having a coercivity of at least 1200 Oersted.

Abstract: Disclosed is a high-density floppy disk which incorporates a high-density magnetic recording medium. The high-density magnetic recording medium comprises a disk-shaped metallic substrate having properties such as hardness and flexibility which make the disk-shaped substrate suitable for use in a floppy disk, and a data-recording layer made of e.g. a magnetic recording medium. The floppy disk has a greater data storage capacity.

Abstract: A magnetic medium having improved mechanical and magnetic properties comprising a nonmagnetic substrate coated with a magnetic binder composition composed of (a) a radiation-cured mixture of a high molecular weight thermoplastic polymer, such as a linear polyurethane of MW greater than 50,000, and a radiation-curable polyfunctional acrylate prepolymer and (b) magnetic particles dispersed in the radiation-cured mixture.

Abstract: An ion-selective electrode for analyzing CO.sub.2 concentration in a liquid sample comprises a support having thereon a metal zone, a metal halide zone, an electrolyte zone, a zone comprising a membrane comprising an ionophore and a zone comprising a hydrophilic binder and a buffer in an amount sufficient to provide a solution having a pH in the range of about 7.5 to 9.5 when wetted with about 5 .mu.l of liquid.