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). At least two different individual, intrinsic characteristics of a weft yarn section to be introduced into the fluid feed conduit (8) are determined. The relay nozzles (33) are actuated based on the previously determined at least two different individual, intrinsic characteristics of 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 scanning microscope in which a configuring element of the microscope can be efficiently cooled by simply structured means.SOLUTION: A scanning microscope such as a confocal scanning microscope comprises: a scanning unit (1); a detecting unit (2); an electronic unit (3) for operating the scanning microscope; and a cooling unit (4) for at least one configuring element of the scanning microscope. In the scanning microscope, the cooling unit (4) is composed so as to be operated with a liquid cooling medium.
Abstract:
PROBLEM TO BE SOLVED: To provide a method and an instrument for illuminating an object which are universally usable and flexible, furthermore to provide a broad wavelength spectrum together with a high luminance, and also to minimize interference phenomena. SOLUTION: A method for illuminating an object (79) is characterized by including the steps of injecting (1) the light beam (13) from a laser (9) into a microstructured optical element (19), which spectrally broadens the light of the light beam (13), shaping (3) the spectrally broadened light (31) to form an illumination light beam (29), and directing (5) the illumination light beam (29) onto the object (79). COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To constitute a scanning microscope so that, above all, it can be adjusted very easily. SOLUTION: The scanning microscope or a raster microscope has a system, provided with a scan head (2) having a scanner (1) for a light beam and a scanning barrel lens (3), where the scanning barrel lens (3) is coupled to the scanning head (2). COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a microscope with an eye towards achieving a particularly simple structure. SOLUTION: An objective (1) and/or an objective changer and/or an objective turret is/are coupled to an adjustment device (3) for positioning a specimen stage (6) in such a way that the position of the objective (1) and/or the objective changer and/or the objective turret can be adjusted by using the adjustment device (3). COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a method and a device for separating a plurality of different emission wavelengths by a simple means. SOLUTION: In the method for separating a plurality of different emission wavelengths in a scanning microscope (6) which is so configured that a specimen (4) is scanned with an illuminating light beam (10) which is guided onto the specimen (4) by a beam deflector and has a plurality of different excitation wavelengths (1, 2, 3), and emission light which is emitted from the specimen (4) and includes a plurality of emission wavelengths corresponding to the excitation wavelengths (1, 2, 3) is detected by at least one detector (5), the plurality of excitation wavelengths (1, 2, 3) are selectively applied to the illuminating light beam (10) during the scanning stage in accordance with a predefinable illumination scheme, and the detector is read out each time an excitation wavelength is applied, and detected signals are associated with the respective excitation wavelengths (1, 2, 3) by using the illumination scheme. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide an illumination method and illumination device which are popularly usable, has adaptability, provide wavelength spectra of a wide band at high illumination density and avert interference as far as possible. SOLUTION: This method includes a step (1) of making a ray (13) of a laser (9) incident on a microstructure optical element (19) for causing the spectral diffusion of the ray, a step (3) of shaping the spectrally diffused ray (31) to an illumination ray (29) and a step (5) of directing the illumination ray (29) to an object (79).
Abstract:
PROBLEM TO BE SOLVED: To provide a scanning microscope in which (configuring elements of) the microscope are efficiently cooled by a simply structured means. SOLUTION: Such a scanning microscope as a confocal scanning microscope is composed by including a scanning unit (1), a detecting unit (2), an electronic unit (3) for operating the scanning microscope, and a cooling unit for at least one configuring element of the scanning microscope. The cooling unit (4) is characterized in that the unit is composed so as to be operated with a liquid cooling medium. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide an illuminator enabled to be universally used, easily operated having adaptability and capable of illuminating a target by light of a wide wavelength range. SOLUTION: A laser (3) and an optical element (13) of fine structure are integrated into a module.
Abstract:
PROBLEM TO BE SOLVED: To provide an illumination device of a scanning microscope which allows the use of a spectral range where addressing is heretofore infeasible. SOLUTION: An optical element (3) which spectrally diffuses the light produced by a laser (1) during the first passage is disposed between the laser (1) and an optical means (12).