Abstract: The disclosure relates to a co-current co-precipitation method of CoNiO2 thermistor powders. The method comprises the steps of mixing, stirring, precipitating, aging, suction filtration, washing and drying firstly using nickel nitrate and cobalt nitrate as raw materials to obtain cobalt hydroxide, and then calcining in a tubular furnace at an inert atmosphere to prepare CoNiO2 nano powders. The method has the advantages of simple operation, low cost, short cycle, high yield and no environmental pollution, and further oxidization of the CoNiO2 nano material into NiCo2O4 thermistor powders can be effectively avoided through selection and adjustment of calcination process parameters and inert atmosphere. A high-precision, fast-response and small-volume temperature sensor material can be prepared from CoNiO2 thermistor powders obtained by the method of the disclosure.

Abstract: A method for forming a photovoltaic device comprising the steps of: providing a first conductive material on a substrate; depositing a continuous layer of a dielectric material less than 10 nm thick on the first conductive material; annealing the first conductive material and the layer of dielectric material; forming a chalcogenide light-absorbing material on the layer of dielectric material; and depositing a second material on the light-absorbing material such that the second material is electrically coupled to the light-absorbing material; wherein the first conductive material and the dielectric material are selected such that, during the step of annealing, a portion of the first conductive material undergoes a chemical reaction to form: a layer of a metal chalcogenide material at the interface between first conductive material and the dielectric material; and a plurality of openings in the layer of dielectric material; the openings being such to allow electrical coupling between the light-absorbing materia

Abstract: The present invention relates to a method, device and software product for converting data into a data DNA sequence and restoring the DNA sequence library into raw data, and a storage medium for storing the software product. The method for converting data into a data DNA sequence comprises: dividing data into one or more data conversion units, providing a binary sequence for each data conversion unit, and converting each data conversion unit into a data DNA sequence according to a dataDNA sequence conversion rule, thus acquiring a data DNA sequence library, which makes biological storage of data in vivo possible by constructing a data DNA library.

Abstract: The present invention relates to a method, device and software product for converting data into a data DNA sequence and restoring the DNA sequence library into raw data, and a storage medium for storing the software product. The method for converting data into a data DNA sequence comprises: dividing data into one or more data conversion units, providing a binary sequence for each data conversion unit, and converting each data conversion unit into a data DNA sequence according to a dataDNA sequence conversion rule, thus acquiring a data DNA sequence library, which makes biological storage of data in vivo possible by constructing a data DNA library.

Abstract: A method for forming a photovoltaic device comprising the steps of: providing a first conductive material on a substrate; depositing a continuous layer of a dielectric material less than 10 nm thick on the first conductive material; annealing the first conductive material and the layer of dielectric material; forming a chalcogenide light-absorbing material on the layer of dielectric material; and depositing a second material on the light-absorbing material such that the second material is electrically coupled to the light-absorbing material; wherein the first conductive material and the dielectric material are selected such that, during the step of annealing, a portion of the first conductive material undergoes a chemical reaction to form: a layer of a metal chalcogenide material at the interface between first conductive material and the dielectric material; and a plurality of openings in the layer of dielectric material; the openings being such to allow electrical coupling between the light-absorbing materia

Abstract: Disclosed is an identification method for a Wideband Code Division Multiple Access (WCDMA) network cell soft switching band. The method includes that: a data collection server performs positioning calculation of a mobile station according to Round Trip Time (RTT) data, collected by a Radio Network Controller (RNC), of each of cells in an active set, performs grid statistics according to a positioning calculation result, and stores a statistical result; and a client calculates and displays a soft switching band of a cell in an active set to be queried according to the statistical result corresponding to the cell. Also disclosed are a system corresponding to the method, a data collection server and a storage medium.

Abstract: A mobile platform has a separate and independent linear actuator pivotally connected near each opposite end of the platform where there is a contact limit switch that when triggered by contact with the side of a flatbed, stops movement of the actuator, and thus stops movement of the platform, toward the side of the flatbed. Because each of the two actuators is pivotally connected to its respective end of the platform and moves independently of the other, each end of the platform can stop moving toward the flatbed before or after, depending on how the flatbed is misaligned, the other end of the platform stops moving toward the flatbed. In this way the platform self-aligns to the alignment of the flatbed and avoids the need to reposition a flatbed that is not precisely aligned parallel to the central axis of the loading bay.

Abstract: A mobile platform has a separate and independent linear actuator pivotally connected near each opposite end of the platform where there is a contact limit switch that when triggered by contact with the side of a flatbed, stops movement of the actuator, and thus stops movement of the platform, toward the side of the flatbed. Because each of the two actuators is pivotally connected to its respective end of the platform and moves independently of the other, each end of the platform can stop moving toward the flatbed before or after, depending on how the flatbed is misaligned, the other end of the platform stops moving toward the flatbed. In this way the platform self-aligns to the alignment of the flatbed and avoids the need to reposition a flatbed that is not precisely aligned parallel to the central axis of the loading bay.