Abstract: The present invention relates to an electrothermal system which comprises at least one electrothermal equipment used to emit infrared radiation, a control unit used to control the operation of the electrothermal equipments. By using the control unit, some specified electrothermal equipments can be enabled to heat up some specified regions while the other electrothermal equipments will not operate. The present invention can reduce power consumption for only heating up demanded local regions and improving efficiency of electricity utilization.

Abstract: The present invention proposes an electrothermal element which comprises a substrate, a reflective layer, an electrothermal layer, and an auxiliary layer. The electrothermal layer can emit infrared radiation which is reflected by the reflective layer and enable infrared radiation emitted from one side of the electrothermal element. The auxiliary layer can increase the thermal uniformity of the electrothermal element and also convert the thermal energy of the electrothermal element itself into infrared radiation. It not only improves overall infrared emissivity of the electrothermal element but also reduces the temperature of the electrothermal element. This invention offers an effectively and rapidly warming up solution at selected local regions, no oxygen consumption and fan noise problems, and the electrothermal element can replace the traditional ceiling or be mounted directly on the wall, to solve the disadvantage of requiring space of the conventional electric heating device.

Abstract: The invention relates to a multi-functional label slide, particularly to a label slide adapted to be marked by means of laser induction, thermal induction or ink-jet process. The label slide comprises a substrate wherein at least one area is formed as a mark area. The mark area at least comprises the following structure: a first label layer formed on at least one side of the mark area and a second label layer formed on one side of the first label layer opposite to the substrate. Therefore, the label slide of the invention can be marked by at least two marking ways mentioned above.

Abstract: A recording apparatus characterized in that comprising a firmware configured to execute the following operation: performing a recording operation onto a rewritable optical recording medium with a recording speed selected from one of a plurality of recording speeds for an one-time optical recording medium; wherein the recording layer of the rewritable optical recording medium comprises at least four elements from Ge, In, Sb, Te, and Sn, wherein the component proportion of Sb/Te is ranged from 3 to 8, and the thickness of the recording layer is ranged from 3 nm to 25 nm.

Abstract: An optical recording medium is equipped with a light transmitting layer to have visual effects. Patterns with different visual effects can be printed on the upper and low surfaces of the light transmitting layer. Alternatively, visual effects can be presented by directing light out of an upper light grating from a low printing layer. The optical recording medium can not only record information but also present visual effects.

Abstract: An optical effect disc, has a transparent substrate and a surface optical structure, and an optical recording media combining the optical effect disc. The surface optical structure may be a computer-generated hologram optical structure or a micro-lens array structure for showing the effect of brightening or peep prevention, or a diffraction gating structure for achieving a three-dimensional visual effect. The optical effect disc or the optical recording media may include an image forming layer for forming an image to be shown by the optical effect disc with corresponding visual effect. The optical effect disc or the optical recording media may include an adhesive layer for attaching the optical effect disc to the optical recording media.

Abstract: The present invention is related to an optical recording media having a printable layer with high specular gloss. The optical recording media comprises a first ink-absorbing layer formed on an outermost layer at an opposite side of a recording/reading surface of the optical recording media; and a second ink-absorbing layer formed on an inner side of the first ink-absorbing layer. A surface of said first ink-absorbing layer is printed with inks of colors of cyan, magenta, yellow, black to have an average specular gloss value at 20 degree angle greater than or equal to 30GU, an average specular gloss value at 60 degree angle of the four colored inks greater than or equal to 70GU, and an average specular value at 85 degree angle of the four colored inks greater than or equal to 88GU.

Abstract: A recording apparatus characterized in that comprising a firmware configured to execute the following operation: performing a recording operation onto a rewritable optical recording medium with a recording speed selected from one of a plurality of recording speeds for an one-time optical recording medium; wherein the recording layer of the rewritable optical recording medium comprises at least four elements from Ge, In, Sb, Te, and Sn, wherein the component proportion of Sb/Te is ranged from 3 to 8, and the thickness of the recording layer is ranged from 3 nm to 25 nm.

Abstract: The invention relates to a multi-functional label sticker, particularly to a sticker suitable to be marked by means of laser induction process, thermal induction process or ink-jet process, and suitable to be used on any object to be labeled. The sticker comprises a substrate, an adhesion layer formed on a side of the substrate, a release paper attached to a side of the adhesion layer opposite to the substrate, a laser induction ink layer provided on the other side of the substrate, an ink-jet layer or thermal induction ink layer provided on the laser induction ink layer opposite to the substrate. Thus, the sticker of the invention can be marked by at least two different marking means, i.e., laser induction and thermal induction manner, or laser induction and ink-jet coating manner.

Abstract: The invention relates to a multi-functional label slide, particularly to a label slide adapted to be marked by means of laser induction, thermal induction or ink-jet process. The label slide comprises a substrate wherein at least one area is formed as a mark area. The mark area at least comprises the following structure: a first label layer formed on at least one side of the mark area and a second label layer formed on one side of the first label layer opposite to the substrate. Therefore, the label slide of the invention can be marked by at least two marking ways mentioned above.

Abstract: An optical recording media includes a substrate, a cap layer opposite to the substrate, at least one first stacked recording structure, at least one second stacked recording structure, and a space layer. The first stacked recording structure including a first recording layer disposed between the substrate and the cap layer and a reflective layer disposed between the substrate and the first recording layer is disposed between the substrate and the cap layer. The second stacked recording structure including a second recording layer disposed between the substrate and the cap layer and an Nb2O5 interface layer disposed between the substrate and the second recording layer is disposed between the substrate and the cap layer. The spacer layer is disposed between the first and second stacked recording structures, the first stacked recording structures, and the second stacked recording structures. One of the first stacked recording structures is disposed directly on the substrate.

Abstract: A recordable optical recording media is provided with an inorganic recording layer prepared by magnetic sputtering. The recording layer is a combination film including a primary component selected from cupper (Cu), silicon (Si), chromium (Cr) or the combination thereof. The purpose of recording data can be achieved by way of altering micro-structure of the recording layer after irradiating the recordable optical recording media by a laser beam.

Abstract: A recordable optical recording medium having inorganic films prepared by sputter coating is disclosed. The recordable optical recording medium includes a substrate; one or more film stacked structures sequentially formed on a surface of the substrate to respectively function as an independent recording layer structure and include from top to bottom a reflective film, an upper dielectric film, one or more recording films, a lower dielectric film and a barrier film; an interlayer separating layer located between two adjacent film stacked structures to isolate them from each other; and a ZrO2-based interface film additionally formed in each of the film stacked structures between the reflective film and the upper dielectric film. With these arrangements, the recordable optical recording medium can have improved environmental resistance and optimized electrical characteristics.

Abstract: An optical recording media includes a substrate, a cap layer opposite to the substrate, at least one first stacked recording structure, at least one second stacked recording structure, and a space layer. The first stacked recording structure including a first recording layer disposed between the substrate and the cap layer and a reflective layer disposed between the substrate and the first recording layer is disposed between the substrate and the cap layer. The second stacked recording structure including a second recording layer disposed between the substrate and the cap layer and an Nb2O5 interface layer disposed between the substrate and the second recording layer is disposed between the substrate and the cap layer. The spacer layer is disposed between the first and second stacked recording structures, the first stacked recording structures, and the second stacked recording structures. One of the first stacked recording structures is disposed directly on the substrate.

Abstract: A method for improving read stability of optical recording medium is disclosed. In the method, the thickness of a recording layer of an optical recording medium is adjusted to control the disc absorptivity, and the recording layer thickness is matched with a power difference between a laser write power (Pw) and a laser erase power (Pe), so as to control the optimal laser power for irradiating and accordingly changing the optical properties of the recording layer. It is found that by using properly increased recording layer thickness corresponding to a given disc absorptivity, and properly matching the recording layer thickness with a properly increased power difference, the read stability and recording characteristics of the optical recording media can be improved without significantly changing the layer structure and writing strategy of the optical recording medium.

Abstract: A recordable optical recording media is provided with an inorganic recording layer prepared by magnetic sputtering. The recording layer is a combination film including a primary component selected from cupper (Cu), silicon (Si), chromium (Cr) or the combination thereof. The purpose of recording data can be achieved by way of altering micro-structure of the recording layer after irradiating the recordable optical recording media by a laser beam.