Abstract:
A method for operating a preferably confocal laser scanning microscope, whereby the laser system (1) includes at least one solid laser or a diode laser. The inventive method avoids undesirable falsification of image data and is characterized in that the scanning process or acquisition of data is synchronized with a substantially continuous intensity emission phase of said laser system (1). The laser system (1) and the data acquisition system (3) are synchronized via a control unit (2).
Abstract:
PROBLEM TO BE SOLVED: To provide a means (a vibration attenuator for microscope) of effectively lowering the natural oscillation of the microscope. SOLUTION: The vibration attenuator (1) for the microscope (7) includes a housing (3). Foam rubber (4) for regulating a cavity (5) in the housing (3) is formed to enclose a weight. The foam rubber (4) has plural interconnected bores. The housing (3) includes the vibration attenuator (1), which has a rectangular shape in one embodiment.
Abstract:
PROBLEM TO BE SOLVED: To provide a microscope objective lens which is structurally compact and makes rapid focusing or rapid scanning of a sample in an optical axis (z scanning) possible. SOLUTION: A microscope objective lens having an objective lens housing and including a plurality of lenses is disclosed and the lens is slidably arranged within the objective lens housing for focusing. Further, the microscope and method for imaging the sample are disclosed. COPYRIGHT: (C)2003,JPO
Abstract:
PROBLEM TO BE SOLVED: To make an interlaced photon generated at high efficiency. SOLUTION: A fine-structured optical element 11 for generating the interlaced photon is arranged between a light source 3 and an objective lens 31. The interlaced photon is propagated inside a beam 15 on the inside and the outside of the fine-structured optical element.
Abstract:
The device serves for the testing of a moving textile material (4). An optical component (10) surface (100) which faces the textile material (4) has a structure with raised areas (101) and/or recesses (102) which counteracts the contamination of the surface (100). The raised areas (101) can, for example, catch particles of contamination (41) flying toward the surface and as such prevent the contamination of other zones (104) lying in the slipstream thereof. In this way, the contamination susceptibility of the surface (100) is reduced, which leads to a more reliable testing of the textile.
Abstract:
A method for controlling a jet loom (1) is proposed. The jet loom (1) contains a plurality of relay nozzles (33) arranged along a fluid feed conduit (8). A weft yarn (93) is introduced into the fluid feed conduit (8), the relay nozzles (33) are actuated so as to eject time- staggered fluid pulses which produce a fluid flow in the fluid feed conduit (8), and the weft yarn (93) is conveyed by the fluid flow through the fluid feed conduit (8). The relay nozzles (33) are actuated based on a local distribution of characteristics within the respectively conveyed weft yarn section (93). Thus, the energy and air consumption of the jet loom (1) are reduced and the productivity of the jet loom (1) is increased
Abstract:
PROBLEM TO BE SOLVED: To provide a detector which can be used in a desired optical test. SOLUTION: This raster microscope has a light source to illuminate an object under test, a detection beam path and a detector disposed in the beam path to detect the light emitted from the object, and is also provided with a light injector which can lead the light other than the emitted light into the above beam path and supply it to the detector. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a method capable of sufficiently suppressing adverse interference by shortening the coherence length of a laser beam. SOLUTION: The phase position of a light field in the method of irradiating an object with the light (2) of a laser beam source (3) is changed by a modulating means (4), by which the occurrence of the interference within an optical path is averted within presettable time intervals or the such interference is allowed to occur only within the non-detectable range.
Abstract:
PROBLEM TO BE SOLVED: To provide an instrument capable of transmitting ultraviolet rays and rays having other wavelengths to a scanning microscope sufficiently, without loss, or without damage. SOLUTION: An optical inducing element consists of many minute optical structure elements having at least two different optical densities.
Abstract:
PROBLEM TO BE SOLVED: To provide a beam deflecting device which gives the possibility of flexible and diverse uses by actualizing the maximum changeability of a frequency range and the highest reachable vibration frequency. SOLUTION: This beam deflecting device deflects a light beam by a mirror device (4) which can be rotated alternately by a rotary driving mechanism (1), and the rotary driving mechanism (1) is equipped with 1st and 2nd driving devices (2, 3) which rotate the mirror device (4) on a rotary shaft (5) together or independently of each other and are independent of each other; and the 2nd driving device (3) is fitted to the shaft (6) of the 1st driving device (2) so that the 2nd driving device (3) can be rotated by the 1st driving device (2), and the mirror device (4) is fitted to the shaft (7) of the 2nd driving device (3).