Abstract: A recombinant human type XVII collagen consists of an amino acid sequence shown in (A)n or includes the amino acid sequence shown in (A)n, where A is a sequence set forth in SEQ ID NO: 2, a sequence undergoing an amino acid modification to a predetermined extent based on SEQ ID NO: 2, or a sequence that has more than 80% homology with SEQ ID NO: 2; n is an integer greater than or equal to 1; and A represents a basic unit, and when there are two or more basic units, the two or more basic units are identical or different and are directly connected in tandem through a peptide bond. In the present disclosure, it is confirmed that the recombinant human type XVII collagen can undergo efficient secretory and soluble expression in eukaryotic host cells such as Pichia pastoris (P. pastoris).

Abstract: A recombinant human type XVII collagen consists of an amino acid sequence shown in (A)n or includes the amino acid sequence shown in (A)n, where A is a sequence set forth in SEQ ID NO: 2, a sequence undergoing an amino acid modification to a predetermined extent based on SEQ ID NO: 2, or a sequence that has more than 80% homology with SEQ ID NO: 2; n is an integer greater than or equal to 1; and A represents a basic unit, and when there are two or more basic units, the two or more basic units are identical or different and are directly connected in tandem through a peptide bond. In the present disclosure, it is confirmed that the recombinant human type XVII collagen can undergo efficient secretory and soluble expression in eukaryotic host cells such as Pichia pastoris (P. pastoris).

Abstract: A high PAR maintenance rate type high pressure sodium lamp with an auxiliary starting switch is provided with an external glass tube and a discharge tube which is arranged at the center in the external glass tube and coaxial with the external glass tube. The surface of the discharge tube is provided with a metal lead. The left and right ends of an external glass shell are provided with pressure sealing plates which are fused and sealed through high temperature. The pressure sealing plates are internally provided with conductive sheets. One end of the discharge tube is connected with the conductive sheet of the left end through a left internal conductive support, and the other end is connected with the conductive sheet of the right end through an auxiliary starting switch component.

Abstract: A high PAR maintenance rate type high pressure sodium lamp with an auxiliary starting switch is provided with an external glass tube and a discharge tube which is arranged at the center in the external glass tube and coaxial with the external glass tube. The surface of the discharge tube is provided with a metal lead. The left and right ends of an external glass shell are provided with pressure sealing plates which are fused and sealed through high temperature. The pressure sealing plates are internally provided with conductive sheets. One end of the discharge tube is connected with the conductive sheet of the left end through a left internal conductive support, and the other end is connected with the conductive sheet of the right end through an auxiliary starting switch component.

Abstract: An electronic paper display module includes a substrate, a circuit layer disposed on one side of the substrate, an insulating layer disposed on the substrate and the circuit layer, an electronic paper display layer disposed on one side of the insulating layer opposite from the circuit layer and partially passes through the insulating layer to electrically connect with the circuit layer, an electrical connecting member, and a top protective layer disposed on the insulating layer and the electronic paper display layer. The top protective layer, insulating layer and circuit layer cooperatively seal the electronic paper display layer. The circuit layer, insulating layer, electrical connecting member and substrate cooperatively seal the circuit layer. A method for making the electronic paper display module and an electronic paper display device are also provided. A bottom protective layer is no longer required, which simplifies the fabrication process and reduces cost.

Abstract: An iterative decoding device includes a decoder, a dual mode determination unit and a dual mode scaling unit. The decoder is utilized for receiving a set of soft information (SI) and iteratively decoding the set of SI and updating the set of SI accordingly to generate a set of updated SI. The dual mode determination unit is coupled to the decoder for generating a determination result according to the set of updated SI. The dual mode scaling unit is coupled to the dual mode determination unit and the decoder for scaling the set of updated SI according to the determination result to generate a set of scaled SI acting as an input of the decoder for next iteration.

Abstract: A decoding method for low density parity check (LDPC) and an electric device using the decoding method are provided. The decoding method includes: receiving a message and executing an iteration decoding to the message; obtaining first belief values of the message in an (i?1)th iteration; obtaining a first energy summation of the first belief values; obtaining second belief values of the message in an ith iteration; obtaining a second energy summation of the second belief values; determining whether the second energy summation is smaller than the first energy summation and whether a difference between the first energy summation and the second energy summation is larger than a first threshold; if yes, generating a decoding result according to the first belief values. Therefore, a bit error rate of the decoding is decreased.

Abstract: A decoding method for low density parity check (LDPC) and an electric device using the decoding method are provided. The decoding method includes: receiving a message and executing an iteration decoding to the message; obtaining first belief values of the message in an (i?1)th iteration; obtaining a first energy summation of the first belief values; obtaining second belief values of the message in an ith iteration; obtaining a second energy summation of the second belief values; determining whether the second energy summation is smaller than the first energy summation and whether a difference between the first energy summation and the second energy summation is larger than a first threshold; if yes, generating a decoding result according to the first belief values. Therefore, a bit error rate of the decoding is decreased.

Abstract: An iterative decoding device includes a decoder, a dual mode determination unit and a dual mode scaling unit. The decoder is utilized for receiving a set of soft information (SI) and iteratively decoding the set of SI and updating the set of SI accordingly to generate a set of updated SI. The dual mode determination unit is coupled to the decoder for generating a determination result according to the set of updated SI. The dual mode scaling unit is coupled to the dual mode determination unit and the decoder for scaling the set of updated SI according to the determination result to generate a set of scaled SI acting as an input of the decoder for next iteration.

Abstract: An apparatus for managing tasks in an industrial plant comprises a task generator for generating at least one task to be performed in the industrial plant; a task scheduler for assigning a priority to each of the at least one task by analyzing the information of the plant; and a communication module for exchanging task information with a mobile device. The information of the plant may comprise static information and dynamic information of the plant. Preferably, the at least one task may comprise an event task dynamically generated by the task generator.

Abstract: A high pressure sodium lamp includes a lamp base, a light admissible housing and a sodium vapor illumination arrangement, which includes a light core extended from the lamp base into the light admissible housing; a supporting frame, and an arc tube. The supporting frame longitudinally extends in the light admissible housing, and has an upper end portion supported by an upper portion of the light admissible housing, and a lower end portion supported by the light core. The arc tube has a first and a second electrode formed at two ends thereof and electrically connected with the upper end portion of the supporting frame and the light core respectively, wherein sodium vapor in the arc tube is electrically excited to discharge light having an intensity equivalent to that generated by more than 1000 W power.

Abstract: A high pressure sodium lamp includes a lamp base, a light admissible housing and a sodium vapor illumination arrangement, which includes a light core extended from the lamp base into the light admissible housing; a supporting frame, and an arc tube. The supporting frame longitudinally extends in the light admissible housing, and has an upper end portion supported by an upper portion of the light admissible housing, and a lower end portion supported by the light core. The arc tube has a first and a second electrode formed at two ends thereof and electrically connected with the upper end portion of the supporting frame and the light core respectively, wherein sodium vapor in the arc tube is electrically excited to discharge light having an intensity equivalent to that generated by more than 1000 W power.

Abstract: An apparatus for managing tasks in an industrial plant comprises a task generator for generating at least one task to be performed in the industrial plant; a task scheduler for assigning a priority to each of the at least one task by analyzing the information of the plant; and a communication module for exchanging task information with a mobile device. The information of the plant may comprise static information and dynamic information of the plant. Preferably, the at least one task may comprise an event task dynamically generated by the task generator.