摘要:
The light measurement device is provided with a moving-image acquisition part and an analysis processing part. The analysis processing part includes: a luminance-value-data acquisition part for acquiring the luminance value data; a luminance-value extraction part for extracting a peak value and a bottom value of the luminance value, from the luminance value data; a pixel extraction part for extracting a target pixel configuring an image of a predetermined cell from a plurality of pixels, on the basis of the evaluation value. The pixel extraction part extracts, as the evaluation value, the target pixel on the basis of at least one of an amplitude of the luminance value obtained from a difference between the peak value and the bottom value and a change ratio of the luminance value obtained from a ratio of the peak value relative to the bottom value.
摘要:
A light measurement device is a light measurement device for measuring light coming from a sample, and is provided with a moving-image acquisition part for acquiring moving image data, and an analysis processing part for performing analysis processing on moving image data. The analysis processing part includes: a luminance-value-data acquisition part for acquiring luminance value data indicating a chronological change in a luminance value; a luminance-value extraction part for extracting a peak value and a bottom value of the luminance value, from the luminance value data; and a pixel specifying part for calculating an evaluation value evaluating a state of a change in a luminance value on the basis of the peak value and the bottom value and specifying a target pixel that is to be analyzed from a plurality of pixels on the basis of a repeat state of the evaluation value.
摘要:
The light measurement device is provided with a moving-image acquisition part and an analysis processing part. The analysis processing part includes: a luminance-value-data acquisition part for acquiring the luminance value data; a luminance-value extraction part for extracting a peak value and a bottom value of the luminance value, from the luminance value data; a pixel extraction part for extracting a target pixel configuring an image of a predetermined cell from a plurality of pixels, on the basis of the evaluation value. The pixel extraction part extracts, as the evaluation value, the target pixel on the basis of at least one of an amplitude of the luminance value obtained from a difference between the peak value and the bottom value and a change ratio of the luminance value obtained from a ratio of the peak value relative to the bottom value.
摘要:
A light measurement device is a light measurement device for measuring light coming from a sample, and is provided with a moving-image acquisition part for acquiring moving image data, and an analysis processing part for performing analysis processing on moving image data. The analysis processing part includes: a luminance-value-data acquisition part for acquiring luminance value data indicating a chronological change in a luminance value; a luminance-value extraction part for extracting a peak value and a bottom value of the luminance value, from the luminance value data; and a pixel specifying part for calculating an evaluation value evaluating a state of a change in a luminance value on the basis of the peak value and the bottom value and specifying a target pixel that is to be analyzed from a plurality of pixels on the basis of a repeat state of the evaluation value.
摘要:
A battery (100) includes a terminal fixing portion (40) projecting outwardly from a lid body (14), and an outer cover member (60) covering the terminal fixing portion (40). The terminal fixing portion (40) includes a hole (42) into which an electrode terminal (30) is inserted. The outer cover member (60) includes a cylindrical portion (62) (deformation restricting portion) covering an outer peripheral surface (40b) of the terminal fixing portion (40) and restrict deformation of the outer peripheral surface (40b) of the terminal fixing portion (40), and a pressure application portion (64) that compresses against a top end portion (40a) of the terminal fixing portion (40) and causes the terminal fixing portion (40) to deform.
摘要:
A multi-joint robot is disclosed, wherein a mount structure is vertically moved by means of a drive mechanism including a vertical threaded shaft and a stepping motor for rotationally driving said threaded shaft, thereby to vertically move the mount structure along the threaded shaft between an upper most position and a lower most position. A balancing device for balancing the weight of the mount structure includes at least one or more tension coil springs, the tension coil spring having one end anchored to a bottom of the robot, the opposite end connected to the bracket of the mount structure and an intermediate part thereof put into slide engagement with the pulley means which is arranged at an upper part of said robot above said bracket of said mount structure, so that the tension coil spring or springs may be expanded when said mount structure is at a position below said upper most position.
摘要:
An apparatus for imprinting the raised indicia from a credit card on a copy sheet has a support provided with a holder for the credit card. A printing head is movable on the support between a raised position spaced from the holder and a lowered position juxtaposed therewith. In this lowered position an electrical actuator in the head can roll a platen roller across the card to imprint indicia on the card on a copy sheet overlying the card. An electromagnet in the support holds the head in the lowered position during the printing cycle. Switches are provided to energize the actuator once the head is fully in the lowered position and to deenergize the holding electromagnet after the printing cycle is completed so that the head can return to the raised position.