Cypress Semiconductor Corporation

Other

Chinese Academy of Sciences

Shanghai Hynitron Technology Co., Ltd.

Hua Liu

Wei Feng Yang

Zuhua He

Bei Li

Yuanyuan Qin

Hongxia Zhang

Dingfei Zhu

Yuanyan Qin

Jianjun Wang

Disclosed is a touch sensing system, including a detected capacitor Cm. A transmitting electrode and a receiving electrode of a sensor are arranged at two ends of the detected capacitor Cm, and one end of the detected capacitor Cm corresponding to the receiving electrode is connected to a modulation module via a GM module. An excitation signal is input from the transmitting electrode. The GM module converts a charge transferred to the receiving electrode into a current and outputs same to the modulation module, and the modulation module performs integration and modulation according to the current to obtain an output parameter characterizing the detected capacitor Cm. Provided is a touch sensing system to reduce chip area and power consumption and improve the reliability of touch sensing.

Touch sensing system

A device that includes a receiving surface for positioning at least one human body part, multiple capacitive sensor elements disposed within multiple positioning areas on the receiving surface, a sense circuit configured to compare the capacitance measurements of the sensor elements with threshold capacitance values and generate a signal when the capacitance measurements indicate proximity of a human body part on a positioning area, and an indicator configured to generate a notification when the position of the human body part corresponds with at least one location on the receiving surface.

Body position sensing for equipment

Novel crop grain filling genes (GIF1) and the applications thereof are presented in the invention. The GIF1 genes can be applied to control grain filling, enhance crop yield or quality, or improve disease resistance or storage stability of crop grains. A method for improving crops is also presented in the invention. The GIF1 genes shows valuable potentials in controlling crop yield, quality, storage, and resistance to diseases.

Crop grain filling gene (GIF1) and the applications thereof

A finger position training sports device can include a surface for receiving at least a portion of a hand, a plurality of capacitance sensor areas formed on the surface, and a capacitance sense circuit attached to the sports device. The capacitance sense circuit can have an input coupled to each capacitance sensor area and a processor circuit that activates an indication value when predetermined sensor areas indicate contact with different portions of at least one hand.

Finger position sensing for handheld sports equipment

The invention provides a method for preparing cell populations with anti-tumor immune response activity, which includes co-culturing tumor and mononuclear cell in a three-dimensional cell culture device, separating and amplifying the cell populations with anti-tumor immune response activity from the cultures. The present invention, at the same time, discloses the cell populations with anti-tumor immune response activity obtained by the method and the kit comprising the cell populations.

Growing community of inventors

Shanghai, China

Hua Liu