Abstract: The purpose is to realize the display device installed with touch panel having less moire. A display device having metal wirings on a display screen comprising: the metal wirings include; first and second metal wirings extending in a first direction and arranged in a second direction, the first metal wiring has a first line, which has a first angle to the first direction, and a second line, which has a second angle to the first direction, the second metal wiring has a third line and fourth line, which are configured as the same manner as the first metal wiring, the first metal wiring and the second metal wiring are arranged so that the first to fourth lines form rectangle, wherein, at a cross point of the first to fourth lines, the first line and the second line are connected and the third line and the fourth line are separated.

Abstract: An arm type coordinate measuring machine includes a rotating table on which a workpiece is mounted, a probe for measuring three-dimensional coordinates of the workpiece mounted on the rotating table, a support arm that is rotatable while supporting the probe, an arm driving portion configured to rotate the support arm around a first axis, a table driving portion configured to rotate the rotating table around a second axis perpendicular to the first axis, and a control portion configured to drive the arm driving portion and the table driving portion to move the probe with respect to the workpiece such that the three-dimensional coordinates of the workpiece are measured by the probe.

Abstract: A base of a measurement apparatus in which decrease in strength can be prevented while reducing weight is achieved. A base (10) of a three-dimensional measurement apparatus (1) configured to measure a workpiece (W) with a probe (30) includes a placement unit (12) on which the workpiece (W) is placed, and a guiding unit (14) provided on a side surface (12e) side of the placement unit (12), and configured to guide a column (22) supporting the probe (30), movable in the movement direction. A guiding unit one end (14c) and a guiding unit other end (14d) of the guiding unit (14) in the movement direction extend out of a placement unit one end (12c) and a placement unit other end (12d) of the placement unit (12) in the movement direction.

Abstract: A measurement apparatus includes a probe that measures a workpiece; a moving body that moves upon receiving a driving force from a drive part while supporting the probe; a position detection part that detects a position of a moving body when the probe measures the workpiece while the moving body is moving; a displacement acquisition part that acquires an amount of displacement of the probe when the moving body moves on the basis of a detection result of a detection sensor; and a measurement value acquisition part that acquires a measurement value of the workpiece on the basis of the position of the moving body detected by the position detection part and the amount of displacement of the probe acquired by the displacement acquisition part.

Abstract: The purpose is to realize the display device installed with touch panel having less moire. A display device having metal wirings on a display screen comprising: the metal wirings include; first and second metal wirings extending in a first direction and arranged in a second direction, the first metal wiring has a first line, which has a first angle to the first direction, and a second line, which has a second angle to the first direction, the second metal wiring has a third line and fourth line, which are configured as the same manner as the first metal wiring, the first metal wiring and the second metal wiring are arranged so that the first to fourth lines form rectangle, wherein, at a cross point of the first to fourth lines, the first line and the second line are connected and the third line and the fourth line are separated.

Abstract: A first substrate includes a plurality of pixel electrodes, a plurality of common electrodes on which slits are disposed at predetermined intervals in a first direction and which extend in a second direction, and a plurality of auxiliary wirings that are in contact with and overlap the common electrodes. A second substrate includes a plurality of spacers, a plurality of wall-like sub-spacers, and a color filter layer in which adjacent pixels have different colors from each other. The wall-like sub-spacers are disposed at positions that overlap the slits.

Abstract: A first substrate includes a plurality of pixel electrodes, a plurality of common electrodes on which slits are disposed at predetermined intervals in a first direction and which extend in a second direction, and a plurality of auxiliary wirings that are in contact with and overlap the common electrodes. A second substrate includes a plurality of spacers, a plurality of wall-like sub-spacers, and a color filter layer in which adjacent pixels have different colors from each other. The wall-like sub-spacers are disposed at positions that overlap the slits.