摘要:
A touch panel structure is provided. The touch panel structure includes a sapphire substrate having a crystal axis, a crystal structure and a transmittance, wherein the crystal axis includes one selected from a group consisting of c-axis (0001), a-axis (1210), a-axis (1 120), a-axis (2110), a-axis (1120), a-axis (21 10), a-axis (1210), m-axis (1010), m-axis (1100), m-axis (0110), m-axis (1010), m-axis (1100), m-axis (0110), r-axis (1011), r-axis (1011), r-axis (0111), r-axis (011 1), r-axis (1101) and r-axis (1101), the crystal structure is a single-crystal structure, and the transmittance is one of percentages larger than and equal to 80%; and a sensing module including a first sensing layer directly disposed on the sapphire substrate.
摘要:
A phase change memory device and a method of forming the same are provided. The phase change memory device includes a conducting electrode in a dielectric layer, a bottom electrode over the conducting electrode, a phase change layer over the bottom electrode, and a top electrode over the phase change layer. The phase change memory device may further include a heat sink layer between the phase change layer and the top electrode. The resistivities of the bottom electrode and the top electrode are preferably greater than the resistivity of the phase change material in the crystalline state.
摘要:
A piezoelectric device is disclosed. The piezoelectric device includes a first magnetic layer, a second magnetic layer and a piezoelectric layer. The piezoelectric layer is disposed between the first magnetic layer and the second magnetic layer. Both the first magnetic layer and the second magnetic layer are electrically conductive layers and are capable of generating magnetic fields.
摘要:
Chemical vapor deposition (CVD) is used to synthesize single-wall carbon nanotubes by a catalytic reaction, and a method of preparing the catalyst is also provided. A transition metal catalyzing growth of carbon nanotubes, an oxide of a precursor metal preventing agglomeration of catalyst particles, and a precious metal are essentially consisted in the catalyst. The catalyst particles can be further dispersed by quasi-explosive effect occurred when the oxidized precious metal is reduced.
摘要:
Chemical vapor deposition (CVD) is used to synthesize single-wall carbon nanotubes by a catalytic reaction, and a method of preparing the catalyst is also provided. A transition metal catalyzing growth of carbon nanotubes, an oxide of a precursor metal preventing agglomeration of catalyst particles, and a precious metal are essentially consisted in the catalyst. The catalyst particles can be further dispersed by quasi-explosive effect occurred when the oxidized precious metal is reduced.
摘要:
A stacked memory module is manufactured in mirror image arrangement and a method for the same. The pins of a first memory unit and pins of a second memory unit are electrically connected to an upper face and a lower face of a first printed circuit board made of rigid material. The pins of the second memory unit are in mirror image arrangement with respect to the pins of the first memory unit. Two second PCBs are made of flexible material and electrically connected to both sides of the first PCB. Conductive contacts such as gold fingers are electrically connected to circuit on the second PCB. The manufacture cost is reduced and manufacture process is simplified. The signal quality is enhanced because the signal paths are uniform and the load impedance is reduced.
摘要:
A beverage foams making device includes a base having a shaft rotatably extending therethrough. A stirring member and a driving member are respectively connected to two ends of the shaft. The stirring member has multiple holes and at least one protrusion extends from the stirring member. The driving member is cooperated with a driving device which drives the shaft to rotate. A cup has a connection portion connected to the base and the stirring member is located in the cup. The stirring member generates foams when the beverage in the cup is stirred by the stirring member. Ice cubes are not broken when making the beverage. The device is mainly suitable for making beverages such as green tea and black tea, alternative, milk, coffee and/or juice is also available.
摘要:
The present invention provides a method for manufacturing a corundum substance, comprising steps of providing a corundum crystal having an a-axis and a growth along the a-axis; and obtaining the corundum substance from the corundum crystal in a particular direction.
摘要:
Disclosed herein is a recording material for an optical recording medium. The recording material has a composition represented by a general formula of BixGeyO(1-x-y), in which x and y respectively are atomic ratios of bismuth and germanium, and satisfy the requirements of the following formulae: 2.8≦(x/y)≦25 and 0.55≦(1−x−y)≦0.62.
摘要:
Disclosed herein is a recording material for an optical recording medium. The recording material has a composition represented by a general formula of BixGeyO(1-x-y), in which x and y respectively are atomic ratios of bismuth and germanium, and satisfy the requirements of the following formulae: 2.8≦(x/y)≦25 and 0.55≦(1−x−y)≦0.62.