Abstract: A pulse pressure measuring apparatus including a plurality of pressing elements, a plurality of pressure sensors, and a processing unit is provided. The pressing elements are used to press the site to be measured, and each pressing element has a position coordinate Pi (i=1, 2, 3 . . . ). The pressure sensors are configured to respectively measure pressure on the pressing elements to generate measured values of pressure intensity Ii (i=1, 2, 3 . . . ) at the position coordinates Pi (i=1, 2, 3 . . . ). The processing unit utilizes the position coordinates Pi (i=1, 2, 3 . . . ) and the measured values of pressure intensity Ii (i=1, 2, 3 . . . ) to determine the blood vessel locus.

Abstract: An image capture device includes a fixed focal module, a focus module, an actuation module, and a sensing module. The fixed focal module includes a fixed barrel fixes a fixed lens group, the fixed lens group includes a front fixed lens and a plurality of inner fixed lenses, each lens has an optical effective region, and the optical effective region of the front fixed lens is smallest. The focus module is adjacent to the fixed focal module and includes a focus lens, a focus lens optical axis is aligned with a fixed lens group optical axis. The fixed focal module is fixed on the actuation module; the focus module is located in the actuation module. The actuation module actuates the focus module to move along the focus lens optical axis. A sensing optical axis is aligned with the fixed lens group optical axis and the focus lens optical axis.

Abstract: A polarizer includes a first polarization layer group. The first polarization layer group includes a first light-transmitting layer and a second light-transmitting layer. The first light-transmitting layer has a first X-direction refractive index and a first Y-direction refractive index. The second light-transmitting layer is superimposed on a top surface of the first light-transmitting layer. The second light-transmitting layer has a second X-direction refractive index and a second Y-direction refractive index. The first Y-direction refractive index is different from the second Y-direction refractive index, and the first X-direction refractive index is essentially the same as the second X-direction refractive index. The second light-transmitting layer has a first light-transmitting medium and a second light-transmitting medium arranged transversely, and a third refractive index of the first light-transmitting medium is different from a fourth refractive index of the second light-transmitting medium.

Abstract: An intelligent platform integrates with an intelligent portable device or intelligent core to provide a dynamic computer that may serve as any of: a pad, a tablet computing device, a netbook computer, and a notebook computer. The operations of the integrated device are determined by the connected intelligent core's CPU architecture and its installed operating system. The intelligent platform includes a housing and a core slot located behind a display for accommodating the intelligent core. A core connector is provided on an inner wall of the core slot for interconnecting with a compatible connector of the inserted intelligent core. A control unit continually communicates with the intelligent core through signals carried by the connector, refreshes image received from the intelligent core on its touch-sensitive display, and sends touch-input commands from the touchable panel of the touch-sensitive display to the intelligent core.

Abstract: A crop frame adjusting method includes displaying an image; displaying a crop frame on the image; and in response to touches within a virtual frame corresponding to the crop frame are detected, resizing the crop frame according to movements of the touches, wherein the virtual frame is extended from the crop frame.

Abstract: An enclosure design facilitates heat dissipation from a space-limited computer core device. An external computer platform is provided to connect the computer core device, the external computer platform including a fan that provides an air flow to the connected computer core device. The computer core device and the computing platform may be tightly connected by connectors located on their respective enclosure walls. Both the computer core device and the external computing platform are provided air inlets and outlets on their respective enclosures. When connected, an air inlet of the computer core device faces an air outlet of the external computing platform such that a single cooling air flow flows through the external computing platform and the computer core device. The external computing platform may include a built-in fan to blow air into or draw air from the matching air inlets and outlets.

Abstract: A dynamic dual displays system is coupled with a computing device to provide at least two display panels for single user or multiple user applications. In one embodiment, two display panels are provided in a back-to-back configuration connected by a hinge to allow rotation motion of the display panels relative to each other. Depending on the relative positions of the display panels and the computing device, the combined system provides a hybrid device that may dynamically serve as a notebook or a tablet computer. The multiple display panels may present the same or different contents simultaneously, depending on application. In a multi-user application, the display panels may be presented to different users, one of which accepts input data through a touch-sensitive surface on the corresponding display panel.

Abstract: A crop frame adjusting method includes displaying an image; displaying a crop frame on the image; and in response to touches within a virtual frame corresponding to the crop frame are detected, resizing the crop frame according to movements of the touches, wherein the virtual frame is extended from the crop frame.

Abstract: An enclosure design facilitates heat dissipation from a space-limited computer core device. An external computer platform is provided to connect the computer core device, the external computer platform including a fan that provides an air flow to the connected computer core device. The computer core device and the computing platform may be tightly connected by connectors located on their respective enclosure walls. Both the computer core device and the external computing platform are provided air inlets and outlets on their respective enclosures. When connected, an air inlet of the computer core device faces an air outlet of the external computing platform such that a single cooling air flow flows through the external computing platform and the computer core device. The external computing platform may include a built-in fan to blow air into or draw air from the matching air inlets and outlets.

Abstract: A dynamic dual displays system is coupled with a computing device to provide at least two display panels for single user or multiple user applications. In one embodiment, two display panels are provided in a back-to-back configuration connected by a hinge to allow rotation motion of the display panels relative to each other. Depending on the relative positions of the display panels and the computing device, the combined system provides a hybrid device that may dynamically serve as a notebook or a tablet computer. The multiple display panels may present the same or different contents simultaneously, depending on application. In a multi-user application, the display panels may be presented to different users, one of which accepts input data through a touch-sensitive surface on the corresponding display panel.

Abstract: An intelligent platform integrates with an intelligent portable device or intelligent core to provide a dynamic computer that may serve as any of: a pad, a tablet computing device, a netbook computer, and a notebook computer. The operations of the integrated device are determined by the connected intelligent core's CPU architecture and its installed operating system. The intelligent platform includes a housing and a core slot located behind a display for accommodating the intelligent core. A core connector is provided on an inner wall of the core slot for interconnecting with a compatible connector of the inserted intelligent core. A control unit continually communicates with the intelligent core through signals carried by the connector, refreshes image received from the intelligent core on its touch-sensitive display, and sends touch-input commands from the touchable panel of the touch-sensitive display to the intelligent core.