Abstract: A linkage device for a toner supply container includes: a transverse linkage, which comprises a rod body and a jaw portion, wherein the jaw portion is connected to a front end of the rod body; and a longitudinal linkage, wherein a first end of the longitudinal linkage is rotatably coupled to the rod body of the transverse linkage. A mounting and conveying device for the toner supply container includes: the linkage device and a cover body, wherein a first connecting post and a third connecting post are arranged on a side face of the cover body; wherein a second end of the longitudinal linkage is rotatably fixed to the first connecting post, and a spring post is connected to the third connecting post by a tension spring. Such structure is well sealed and simple with less wear on the parts.

Abstract: A linkage device for a toner supply container includes: a transverse linkage, which comprises a rod body and a jaw portion, wherein the jaw portion is connected to a front end of the rod body; and a longitudinal linkage, wherein a first end of the longitudinal linkage is rotatably coupled to the rod body of the transverse linkage. A mounting and conveying device for the toner supply container includes: the linkage device and a cover body, wherein a first connecting post and a third connecting post are arranged on a side face of the cover body; wherein a second end of the longitudinal linkage is rotatably fixed to the first connecting post, and a spring post is connected to the third connecting post by a tension spring. Such structure is well sealed and simple with less wear on the parts.

Abstract: A detent device for a toner container includes a detent main body (1-3), and a detent mouth (1-1) which is located at one side of the detent main body (1-3) and has a U-shaped, C-shaped, V-shaped, L-shaped, groove-shaped, trapezoidal or curved structure. A rotating disc for a toner container includes a rotating disc main body (3-8), a detent device mounted on the rotating disc main body (3-8) and includes a detent mouth (1-1), a fixed gear (7) connected with the rotating disc main body (3-8), a detent gear (5) linked with the detent device, and a bridge gear (6) engaged between the detent gear (5) and the fixed gear (7). A conveying device for a toner container includes the rotating disc. The present invention has a good structural sealing performance, is simple, and has less abrasion between parts; key structures are not damaged; and the maintenance cost is reduced.

Abstract: Methods of treating a hematological malignancy using a GPRC5D×CD3 bispecific antibody are described. The hematological malignancy can be a relapsed or refractory multiple myeloma, and the GPRC5D×CD3 bispecific antibody can be talquetamab.

Abstract: An electronic building-block module includes a main body, multiple projections spacedly arranged on a top surface of the main body, a circuit board, multiple main connectors and multiple sub connectors; the electronic building-block module has multiple recesses which are provided at a bottom portion of the main body for respectively accommodating the multiple projections; the main body has a cavity therein, the circuit board is located within the cavity; each of the multiple projections has a cylindrical shape with an upper opening, the multiple main connectors are respectively located within the upper opening of the multiple projections; the multiple sub connectors are respectively located within a lower opening of the multiple recesses; the multiple main connectors of one electronic building-block module are respectively in nested connection with the multiple sub connectors of another electronic building-block module.

Abstract: An electronic building-block module includes a main body, multiple projections spacedly arranged on a top surface of the main body, a circuit board, multiple main connectors and multiple sub connectors; the electronic building-block module has multiple recesses which are provided at a bottom portion of the main body for respectively accommodating the multiple projections; the main body has a cavity therein, the circuit board is located within the cavity; each of the multiple projections has a cylindrical shape with an upper opening, the multiple main connectors are respectively located within the upper opening of the multiple projections; the multiple sub connectors are respectively located within a lower opening of the multiple recesses; the multiple main connectors of one electronic building-block module are respectively in nested connection with the multiple sub connectors of another electronic building-block module.