Abstract: A payment terminal includes a magnetic card reader slot having a magnetic head, an IC card reader slot configured to be front of a user, and a first board with a touch area for a contactless payment arranged diagonally upward toward the user. The magnetic card reader slot is arranged toward the user obliquely upward with respect to a direction parallel to the plane. The magnetic card reader slot and the IC card reader slot are arranged, so that a swipe direction of the magnetic card into the magnetic card reader slot and an insertion direction of an IC card into the IC card reader slot are substantially perpendicular to each other. The magnetic card reader slot, the IC card reader slot, and the first board are arranged in this order from the plane in a height direction.

Abstract: A payment terminal includes a magnetic card reader slot having a magnetic head, an IC card reader slot configured to be front of a user, and a first board with a touch area for a contactless payment arranged diagonally upward toward the user. The magnetic card reader slot is arranged toward the user obliquely upward with respect to a direction parallel to the plane. The magnetic card reader slot and the IC card reader slot are arranged, so that a swipe direction of the magnetic card into the magnetic card reader slot and an insertion direction of an IC card into the IC card reader slot are substantially perpendicular to each other. The magnetic card reader slot, the IC card reader slot, and the first board are arranged in this order from the plane in a height direction.

Abstract: Disclosed is an optical memory head in which a vertical cavity surface emitting laser array constituted by laying out, in a matrix form, a large number of vertical cavity surface emitting laser elements each having a laser output part with an ultra fine hole as an output window for emitting evanescent light is arranged such that the layout direction of the laser element is inclined with respect to the tangential direction to rotation of an optical recording medium at a fine angle.

Abstract: In an objective lens driving device, a movable member shiftable along and rotatable around a vertical shaft is provided for supporting the objective lens to be movable therewith vertically and horizontally. An electromagnetic driving means is provided for driving the movable member as desired. A damper member formed into an annular configuration symmetric around a central axis of a bearing portion provided on the movable member is provided between the movable member and a stationary portion of the device for damping and positioning the movable member for maintaining the objective lens to its neutral position.

Abstract: A multi-channel optical sensing system for measuring temperature at a number of measuring points includes optical sensors, each of which modulates the incident light beam by light intensity modulation according to the temperature at each measuring point and returns the modulated light beam back to the same optical path. The individual optical sensors are coupled to optical fibers which transmit respective light beams of different wavelengths. These optical fibers are coupled to a wavelength multiplexer/demultiplexer unit, which receives modulated light beams and supplies non-modulated light beams. This unit spectroscopically multiplexes the modulated light beams and spectroscopically demultiplexes the non-modulated light beams. It is optically coupled to another spacially spaced-apart wavelength multiplexer/demultiplexer via an optical system for transmitting light.