Abstract: The present disclosure provides a process cartridge, a process cartridge assembly, and an image-forming apparatus. The process cartridge includes a cartridge main body; a rotating part where the cartridge main body includes a first portion and a second portion; a chip part where the chip part is disposed on the cartridge main body and includes a contact point portion for being in contact with and electrically connected to an electrical contact portion of the image-forming apparatus; and a positioning portion configured to be supported on a moving part of the image- forming apparatus. A distance between projections of the contact point portion and a reference point onto an axle of the rotating part is L1, and a minimum distance between projections of the reference point and a surface of the positioning portion away from the second portion to onto the axle of the rotating part is L2, where L1>L2.

Abstract: The present disclosure provides a conductive part, a process cartridge, and a process cartridge set. The conductive part includes an electrical receiving portion; an electrical output portion; and an electrical transfer portion. The electrical transfer portion is electrically connected to the electrical receiving portion, the electrical output portion and an electrical conduction portion respectively; and configured to transfer power received by the electrical receiving portion to the electrical output portion and the electrical conduction portion. When the conductive part is configured to conduct electricity to the process cartridge, the electrical receiving portion is electrically connected to a power supply at an outside of current process cartridge to receive a first voltage.

Abstract: The present disclosure relates to transport block size (TBS) determining methods and apparatus. One example TBS determining method includes determining a second intermediate variable based on a determined TBS index, a frequency domain resource occupied by a first broadcast channel, and a second table, and determining a TBS based on the second intermediate variable and a scale factor, where the scale factor is greater than 1.

Abstract: Embodiments of this application provide a communication method and an apparatus, relate to the communication field, and in particular, are applicable to a broadcast system. The method includes: A terminal device receives a first downlink channel from an access network device, where the first downlink channel is scrambled by using a first identifier and is used to carry first data. The terminal device receives a second downlink channel from the access network device, where the second downlink channel is scrambled by using a second identifier and is used to retransmit the first data. The first identifier and the second identifier are identifiers configured by the access network device. This method can implement a feedback retransmission mechanism combining broadcast initial transmission and partial retransmission, to further improve spectral efficiency of a communication system.

Abstract: The present disclosure provides a process cartridge, a process cartridge group and an image-forming apparatus. The process cartridge includes a driving portion, configured to receive a driving force from a driving apparatus in the image-forming apparatus; an image-forming structural part, configured to be connected to the driving portion; and an information identification part, including a plurality of electrical contacts electrically connected to the image-forming apparatus. When the process cartridge is installed in the image-forming apparatus, a minimum distance between any electrical contact of the information identification part and a side plate of the image-forming apparatus adjacent to the driving portion is H, and a value of the distance H is determined corresponding to attribute information of the process cartridge and/or an installation position of the process cartridge in the image-forming apparatus.

Abstract: This application provides an uplink acknowledgement information transmission method, the method includes: A terminal device may obtain a plurality of first HARQ-ACK codebooks, where each of the plurality of first HARQ-ACK codebooks includes HARQ-ACK information of at least one downlink data channel, each first HARQ-ACK codebook corresponds to one first radio network temporary identifier RNTI, and first RNTIs corresponding to the first HARQ-ACK codebooks are different. Then, the terminal device may send a physical uplink channel to a network device, where the physical uplink channel carries a second HARQ-ACK codebook, the second HARQ-ACK codebook includes at least one of the plurality of first HARQ-ACK codebooks that are concatenated in a preset order, and the preset order is determined based on a plurality of first RNTIs corresponding to the plurality of first HARQ-ACK codebooks.

Abstract: This application provides a data transmission (including receiving and sending) method. The method includes: A terminal device receives downlink control information DCI, where cyclic redundancy check CRC of the DCI is scrambled by using a first RNTI, the DCI is used to schedule a first downlink data channel, and the first downlink data channel is scrambled by using a second RNTI; and the terminal device receives the first downlink data channel based on the DCI. The DCI includes a DAI domain and/or an FDRA domain. The DAI domain indicates a count of first HARQ-ACK information in a first HARQ-ACK codebook, and the first HARQ-ACK codebook corresponds to the first RNTI. The FDRA domain indicates, within a frequency domain range of a public frequency resource, a scheduled frequency domain resource on the first downlink data channel.

Abstract: A network device determines downlink bandwidth configuration information corresponding to a terminal device; the network device sends a first physical broadcast channel to the terminal device in a plurality of cell acquisition subframes based on the downlink bandwidth configuration information, where a time interval between every two adjacent cell acquisition subframes in the plurality of cell acquisition subframes is greater than or equal to 30 ms. When a bandwidth configuration value corresponding to the downlink bandwidth configuration information is greater than or equal to a first threshold, the plurality of cell acquisition subframes in which the first physical broadcast channel is sent include at least one first cell acquisition subframe. At least five symbols of the first physical broadcast channel are transmitted in the first cell acquisition subframe.

Abstract: Embodiments of this application provide a communication method and an apparatus, relate to the communication field, and in particular, are applicable to a broadcast system. The method includes: A terminal device receives a first downlink channel from an access network device, where the first downlink channel is scrambled by using a first identifier and is used to carry first data. The terminal device receives a second downlink channel from the access network device, where the second downlink channel is scrambled by using a second identifier and is used to retransmit the first data. The first identifier and the second identifier are identifiers configured by the access network device. This method can implement a feedback retransmission mechanism combining broadcast initial transmission and partial retransmission, to further improve spectral efficiency of a communication system.

Abstract: The present disclosure relates to transport block size (TBS) determining methods and apparatus. One example TBS determining method includes determining a second intermediate variable based on a determined TBS index, a frequency domain resource occupied by a first broadcast channel, and a second table, and determining a TBS based on the second intermediate variable and a scale factor, where the scale factor is greater than 1.

Abstract: Terminal pin device are described herein. The Terminal pin device of the invention comprises a cam box, a cutting mechanism, a material clamping mechanism, a pin inserting mechanism and a cam driving mechanism. The cutting mechanism, the material clamping mechanism, the pin inserting mechanism and the cam driving mechanism are connected with the cam box, and the cam driving mechanism drives the cutting mechanism, the material clamping mechanism and the pin inserting mechanism to operate, so as to realize the integrated terminal cutting, the terminal material clamping and the terminal rotation and terminal pin inserting actions.