Shanghai Ocean University

Shanghai Awinic Technology Co., Ltd

Shanghai Academy of Agricultural Sciences

Chiphomer Technology Limited

Zhong Zhang

Jiantao Cheng

Ke Wu

Yan Yang

Liming Du

Tao Cheng

Peng Liu

Hongjun Sun

Wen Li

Chaoqun Wu

Bilin Liu

Xianghong Kong

Xinjun Chen

Jipeng Wei

Yingchun Li

Wanchao Chen

Daoyou Chen

A-derived saltiness enhancing peptide, a method for preparing the same and use thereof are provided herein, belonging to the technical field of active peptides. The-derived saltiness enhancing peptide is derived from an enzymolysis extract of afruiting body by flavourzyme and shows a strong ability to enhance saltiness. Compared with the saltiness value of a 4.0 g/L NaCl solution, the-derived saltiness enhancing peptide could replace about 50% of NaCl, thus reducing salt without reducing saltiness. Moreover, the-derived saltiness enhancing peptide also has a high umami value and can be used in preparation of low-salt foods including low-salt and flavor-enhancing foods.

Lentinula edodes-derived saltiness enhancing peptide, method for preparing the same and use thereof

Disclosed is a multi-view fast photographing device for horny jaws of cephalopods. The device includes a cover, a cover pin, a stylus, an image generating device, a data display device, and an image acquisition and processing device; a top of the image generating device is open and provided with mounting holes, and the cover is connected with the mounting holes through the cover pin and movably covers the top of the image generating device. The image acquisition and processing device is fixed at a bottom of the image generating device. The data display device is fastened to a front side wall of the image generating device. A magnetic patch is fixed on a front surface of a baffle of the data display device. The stylus is magnetically attracted to the magnetic patch.

Multi-view fast photographing device for horny jaws of cephalopods

A terminal control system and method, and a terminal device are provided. The terminal control system includes: a detection chip and at least one terminal key arranged on a side surface of a terminal device. The detection chip is connected to the terminal key. The terminal key is configured to generate an inductive capacitance and an interelectrode capacitance corresponding to an external control instruction, in response to a reception of the external control instruction. The detection chip is configured to detect the inductive capacitance and the interelectrode capacitance; determine inductive capacitance variation corresponding to the inductive capacitance and interelectrode capacitance variation corresponding to the interelectrode capacitance; determine a control type corresponding to the control instruction according to the inductive capacitance variation and the interelectrode capacitance variation; and trigger the terminal device to perform a control operation corresponding to the control type.

Terminal control system and method, and terminal device

An adaptive capacitive touch sense control circuit includes a voltage buffer, a current setting resistor, a current mirror, a capacitor, a start comparator, an end comparator and a time-to-digital converter. The capacitor is connected with the current setting resistor. The circuit further includes a latch with a first control switch and a second control switch. The current setting resistor is switched between the ground and a voltage source through a switching element, so that when the current setting resistor is grounded, the first control switch is closed and the second control switch is opened, and when the current setting resistor is connected with the voltage source, the second control switch is closed and the first control switch is opened. An adaptive charging mode is adopted to sense a capacitance variation with a great ability of interference recognition, a simple structure, low power consumption and real time processing.

Adaptive capacitive touch sense control circuit

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Shanghai, China

Zhong Zhang