Abstract: A reaction container in which to mix a first chemical compound with a second chemical compound has a main body and a lid member formed oppositely on a top face side of the main body; a flow channel on the top face of the main body; and a labeling agent solidification section at an intermediate section of the flow channel to remove a solvent in a solution of the second chemical compound and solidify the second chemical compound. First and second chemical compound supply sections and a mixture discharge section are formed on the upstream and downstream sides of the labeling agent solidification section, respectively. The reactor is provided with a liquid sending unit to supply the first and second chemical compounds and reciprocally send a solution of the first chemical compound to an upper part of the second chemical compound solidified at the solidification section.

Abstract: There is provided is a radiation image acquiring device which corrects a positional displacement between a collimator and a detector and obtains an image without artifacts. The device includes a detector (21) to measure a radiation; a collimator (26) including a through-hole (27) having one or more detectors (21) disposed therein and configured to limit an incident direction of the radiation; a positional displacement measuring unit configured to measure a positional displacement between the detector (21) and the collimator (26) by use of a profile of a radiation source measured by the detector (21) based on the radiation source disposed corresponding to a predetermined detector (21).

Abstract: A first ?-ray generating in a body, caused by a PET pharmaceutical, and a second ?-ray emitted from a ?-ray source and transmitting through the body are detected with a radiation detector. The emission image information (E image information), E0, E1 and E2, at each of patient motion phases, 0, 1 and 2, which divided a respiration period, are prepared by using information obtained from the detected first ?-ray. The transmission image information (T image information), T0, T1 and T2, at each of patient motion phases, 0, 1 and 2, respectively, are prepared, by using information obtained from the detected second ?-ray. Relative displacements, ([F10], [F20]), are determined by superimposing, on T image information T0, other T image information, T1 and T2. The E image information, E1, E2, are superimposed on the E image information E0, by using this relative displacement.

Abstract: A first ?-ray generating in a body, caused by a PET pharmaceutical, and a second ?-ray emitted from a ?-ray source and transmitting through the body are detected with a radiation detector. The emission image information (E image information), E0, E1 and E2, at each of patient motion phases, 0, 1 and 2, which divided a cardiac beat and respiration period, are prepared by using each information obtained from the detected first ?-ray. The transmission image information (T image information), T0, T1 and T2, at each of patient motion phases, 0, 1 and 2, respectively, are prepared, by using each information obtained from the detected second ?-ray. Relative displacements, ([F10], [F20]), are determined by superimposing, on T image information T0, other T image information, T1 and T2. The E image information, E1, E2 are superimposed on the E image information E0, by using this relative displacement.

Abstract: A first ?-ray generating in a body, caused by a PET pharmaceutical, and a second ?-ray emitted from a ?-ray source and transmitting through the body are detected with a radiation detector. The emission image information (E image information), E1, E1 and E2, at each of patient motion phases, 0, 1 and 2, which divided a respiration period, are prepared by using each information obtained from the detected first ?-ray. The transmission image information (T image information), T0, T1 and T2, at each of patient motion phases, 0, 1 and 2, respectively, are prepared, by using each information obtained from the detected second ?-ray. Relative displacements, ([F10], [F20]), are determined by superimposing, on T image information T0, other T image information, T1 and T2. The E image information, E1, E2, are superimposed on the E image information E0, by using this relative displacement.

Abstract: An elevator cab includes an indentation in the shape of the cab. The indentation permits the cab to be compact without compromising the floor area of the cab. In a particular embodiment, the indentation accommodates the presence of a machine in the hoistway when the cab is adjacent to the machine.

Abstract: A time division speech path apparatus includes a frame synchronization detector, a pointer detector, a pointer inserting circuit, an address converter, a selector, and a demultiplexer. Pointers are set on highways so that a relationship between the time slots on the highways and addresses of the speech path memory at which the time slots are written is determined on the basis of the frame phases and pointer values of the respective highways. Data read out from the speech path control memory are converted into addresses in accordance with this relationship and are supplied as read addresses to the speech path memory.

Abstract: A time division speech path apparatus includes a frame synchronization detector, a pointer detector, a pointer inserting circuit, an address converter, a selector, and a demultiplexer. Pointers are set on highways so that a relationship between the time slots on the highways and read addresses for the speech path control memory is determined on the basis of the frame phases and pointer values of the respective highways. Data which are read out from the speech path control memory in accordance with addresses based on this relationship are written in the speech path memory as read addresses therefor. In addition, sequential addresses generated by the counter operated in accordance with the specific read phase of the system are provided to the speech path memory as read addresses therefor.