Abstract: A chimeric antigen receptor (CAR) having an antigen binding domain capable of binding to extracellular domains of human GnRH receptor. The antigen binding domain can have a binding affinity and specificity similar to the GHR-106 antibody. Methods of making and using such CARs are provided. The CARs can be used to treat cancer.

Abstract: A chimeric antigen receptor (CAR) having an antigen binding domain capable of binding to extracellular domains of human GnRH receptor. The antigen binding domain can have a binding affinity and specificity similar to the GHR-106 antibody. Methods of making and using such CARs are provided. The CARs can be used to treat cancer.

Abstract: A projection system includes a pointing sensing apparatus and a projection apparatus. The pointing sensing apparatus senses at least one of a plurality of instruction signals, and outputs a sensing signal accordingly. The projection apparatus displays a pointing pattern according to the sensing signal. The projection apparatus includes a control module, a first storage module and a second storage module coupled to the control module. The control module receives a plurality of image signals of different formats and generates a plurality of shrink-image data according to the image signals, respectively. The first storage module stores one of the image signals. The second storage module stores the shrink-image data. The projection apparatus displays a normal display image according to contents stored in the first storage module or displays a shrink array image according to contents stored in the second storage module in response to a selecting signal.

Abstract: An optical device for controlling a projector is provided. The projector projects a projection image. The optical device includes a receiving module, a mode switching module, and a transmission module. The receiving module is capable of sensing a reflected signal of the projection image. The mode switching module is capable of generating a control signal to control the projector to switch from a first mode to a second mode. The transmission module is capable of transmitting the reflected signal and the control signal to the projector. A projection system including the projector and the optical device is also provided.

Abstract: A detector with a wide detecting range having a module of electrical circuit boards including an infrared radiation detector element; a stacked-up multifaceted arc lens assembly installed in front of the detector element which is located at the focus of the arc lens assembly to receive the focused infrared rays; and a single deflector plate conjoined to the detector element and mounted on the electrical circuit board, the signal deflector plate having symmetrically constructed reflecting units. Each reflecting unit is composed of a least two reflection planes. The invention is capable of covering detection blind zone exceeding 60 degrees both in right and left directions of the central axis of the detector element, thereby achieving a wide detecting range of over 200 degrees. A method of extending the detecting range is also taught.

Abstract: A detector with wide detecting range comprises a module of electrical circuit boards including an infrared radiation detector element; a stacked-up multifaceted arc lens assembly installed in front of the detector element which being located at the focus of the arc lens assembly to receive said focused infrared rays; and a single deflector plate being conjoined to the detector element and mounted on the electrical circuit board, the signal deflector plate having a symmetrically constructed reflecting units. Each reflecting unit is composed of at least two reflection planes. The invention is capable of covering detection blind zone exceeding 60 degrees both in right and left directions of the central axis of the detector element, hereby achieving a wide detecting range of over 200 degrees. A method of extending the detecting range is also taught.