Abstract: A modulating device is provided. The modulating device includes multiple modulating elements, multiple pixel circuits, and a compensation circuit. The pixel circuits are electrically connected to the modulating elements correspondingly. The compensation circuit includes a driving unit, a voltage source, and a current source. The driving unit provides a driving signal to the pixel circuits. The voltage source is electrically connected to the driving unit. The voltage source provides a constant voltage to the pixel circuits. The current source is electrically connected to the driving unit. The current source provides a constant current to the pixel circuits.

Abstract: A surgical robot including at least one contact module, a control connection module, at least one first robotic arm, and at least one grip control device. A first transmission member of the control connection module drives the control module through a first transmission connecting member. A first shaft member of the first robotic arm is connected with the first transmission member while the grip control device is connected with the first robotic arm by a transmission interface. A force sensing member of the first robotic arm detects a first reaction force from the contact module so that the first robotic arm sends a feedback control signal to the grip control device to control a grip driving member to generate a force feedback for allowing a grip portion to move. Thereby, users can feel movement of the grip portion caused by the force feedback to avoid accidental iatrogenic injuries.

Abstract: Wearable nystagmus detection devices are provided. The wearable device comprises first and second sensors configured to sense eye movement of the subject, and circuitry operably coupled to the sensors and configured to detect horizontal and vertical eye movements based on signals from the first and second sensors and/or a transmitter configured to transmit signals sensed by the first and second sensors to remote circuitry configured to receive signals transmitted by the transmitter and to detect horizontal and vertical eye movement based on signals from the first and second sensors. Also provided are systems and kits that include the devices, as well as methods for using devices and systems to monitor eye movement of a subject. The devices, systems, methods and kits find use in a variety of different applications.

Abstract: The invention provides a locomotive solid-state device and an implantable medical system having the same. The locomotive solid-state device comprises a substrate, a signal receiving unit and a micro-controller. On the substrate at least one electrode is formed, and the signal receiving unit receives a plurality of electrical signals. The micro-controller electrically controls the electrode, in which the voltage applied on each electrode according to the electrical signals received by the signal receiving unit, so that the locomotive solid-state device moves along at least one direction.

Abstract: An active device array substrate including a substrate, a plurality of pixel structures and a plurality of resistance compensating devices is provided. The substrate has a display region and a scanning signal input region beside the display region. The pixel structures are disposed in the display region. Each of the pixel structures includes a scan line, a data line, an active device and a pixel electrode. The data line is disposed in stagger with the scan line. The active device is electrically connected with the scan line and the data line. The pixel electrode is electrically connected with the active device. Each of the resistance compensating devices and a scan line of a corresponding pixel structure are connected in parallel. Resistances of the resistance compensating devices gradually decrease from a region close to the scanning signal input region to another region away the scanning signal input region.

Abstract: An active device array substrate including a substrate, a plurality of pixel structures and a plurality of resistance compensating devices is provided. The substrate has a display region and a scanning signal input region beside the display region. The pixel structures are disposed in the display region. Each of the pixel structures includes a scan line, a data line, an active device and a pixel electrode. The data line is disposed in stagger with the scan line. The active device is electrically connected with the scan line and the data line. The pixel electrode is electrically connected with the active device. Each of the resistance compensating devices and a scan line of a corresponding pixel structure are connected in parallel. Resistances of the resistance compensating devices gradually decrease from a region close to the scanning signal input region to another region away the scanning signal input region.