摘要:
A system (40) for diagnosis and staging of early stages of cancer in the tissue of a patient is provided. The system—is configured to combine information from a Polarized Light Scattering Spectroscopy measurement (70) having a first probe depth, and a Differential Path Length Spectroscopy measurement (60) having a second probe depth, wherein the second probe depth is set larger than' the first probe depth. By comparing the results of the Polarized Light Scattering Spectroscopy and Differential Path Length Spectroscopy measurements early stages of cancer, such as dysplasia may be detected. Also hyperplasia, carcinoma in situ, and carcinoma may be detected. A computer-readable medium, method and use are also provided.
摘要:
The invention provides a textile product (1) having a lighting function. The textile product (1) comprises (a) a coated textile structure (2) comprising a textile (200) with a first textile coating (211) at a first side (210) and optionally a second textile coating (222) at a second side (220) of the textile (200); (b) a lighting unit (300) comprising a substrate (310) with a substrate surface (311) and a light source (330) comprised by the substrate surface (311), wherein the lighting unit (300) is arranged within the coated textile structure (2), wherein the lighting unit (300) is arranged to provide light (331) through the first textile coating (211), wherein the substrate surface (311) further comprises an electrically conductive connector part (340), and wherein the connector part (340) is arranged to supply electrical power to the light source (330) when electrically connected to an electrical power source (500).
摘要:
The present invention relates to a compartment provided a tufted textile (100) comprising: a backing (10), and yarns (40) forming tufts extending from a first side of the backing, the compartment further comprising a light source (50; 80) and a conductor arrangement (60) for the light source, wherein the light source, the conductor arrangement and the backing are arranged so as to radiate light from the light source at least partly through the backing, the backing being substantially permeable to light. The tufted textile (100) may be a carpet.
摘要:
A light output device comprises a substrate arrangement comprising a plurality of light source circuits integrated into the structure of the substrate arrangement. Each light source circuit comprises a light source device arrangement (4) having two terminals and a transistor circuit (7). Each light source circuit is supplied with power from an associated pair the power connections (10,11,14,15,20), and at least two light source circuits (4,7) share the same pair of power connections. A set of control connections (18) are provided for receiving external control signals for controlling the transistor circuits (7). A set of non-overlapping electrodes (10,11,14,15,18,20) provide the internal connections between the power connections, the light source device terminals and the transistor circuits, and each light source device is individually independently controllable.
摘要:
It is disclosed an optical element (200) wherein one or more light-emitting diodes, LEDs, and additional optics may be provided in an integrated solution that may relatively easily be assembled and maintained in a desired position relatively each other. The optical element (200) may enable one or more LEDs and additional optics to be provided in an integrated solution that is relatively thin and compact in comparison with known devices, such that light from one or more LEDs may be injected into a thin light guide (205, 206) such as an optical fiber, an optical fiber array, a ribbon-shaped light-guiding structure, etc.
摘要:
The invention provides a carpet back lighting system comprising a carpet back lighting unit having a lighting unit front face and a unit back face, wherein the lighting unit front face comprises a light source, arranged to generate light, and accompanying optics. The carpet back lighting system is suitable as back lighting at a carpet unit back side of a light transmissive carpet unit selected from the group consisting a carpet and a carpet tile. Further, the optics are suitable to be arranged to guide light into the light transmissive carpet unit, and wherein the optics are suitable to be arranged to penetrate into at least part of the light transmissive carpet unit.
摘要:
The invention provides a lighting arrangement comprising a carpet structure, and a control unit, The carpet structure comprises a carpet back lighting system comprising a carpet back lighting unit having a lighting unit front face and a unit back face. The lighting unit front face comprises a light source arranged to generate light. The carpet back lighting system comprises a plurality of said light sources. The carpet structure comprises a light transmissive carpet unit comprising a carpet unit front face and a carpet unit back side. The light transmissive carpet unit is selected from the group consisting a carpet and a carpet tile. The lighting unit front face of the carpet back lighting unit and the carpet unit back side of the light transmissive carpet unit are adjacent. The light transmissive carpet unit is arranged to transmit at least part of the light travelling in a direction from the carpet unit back side to the carpet unit front face. The control unit is configured to receive one or more input signals and is configured to generate, in response to the one or more input signals, one or more output signals to control the light generated by the light sources. Such lighting arrangement can fulfil all kinds of functions.
摘要:
A device is constructed and arranged to generate radiation by using an electrical discharge through a gaseous medium. The device includes a first electrode and a second electrode, and a liquid supply arranged to provide a liquid to a location in the device. The device is arranged to be electrically supplied with a voltage and to supply the voltage at least partially to the first electrode and the second electrode in order to allow the electrical discharge to be generated in an electrical field created by the voltage. The electrical discharge produces a radiating plasma. The device also includes a shield arranged between the discharge location and a conducting part connected to the first electrode and/or the second electrode.
摘要:
A transmissive spectral purity filter is configured to transmit extreme ultraviolet radiation. The spectral purity filter includes a filter part having a plurality of apertures to transmit extreme ultraviolet radiation and to suppress transmission of a second type of radiation. The apertures may be manufactured in carrier material such as silicon by an anisotropic etching process and topped with a reflective layer such as Mo metal, Ru metal, TiN or RuO. A diffusion barrier layer such as silicon nitride Si3N4, or silicon dioxide SiO2 is provided between the metal and the semiconductor to prevent diffusion and silicidation of the metal at elevated temperatures. The diffusion barrier layer may also serve as a hydrogen-resistant layer on parts of the semiconductor which are not beneath the reflective layer, and/or enhance emissivity for removal of heat from the structure.
摘要翻译:透射光谱纯度滤光器被配置为透射极紫外辐射。 光谱纯度滤光器包括具有多个孔以便透射极紫外辐射并抑制第二类辐射的透射的滤光器部分。 孔可以通过各向异性蚀刻工艺在诸如硅的载体材料中制成,并且覆盖有诸如Mo金属,Ru金属,TiN或RuO的反射层。 在金属和半导体之间设置有诸如氮化硅Si 3 N 4或二氧化硅SiO 2的扩散阻挡层,以防止金属在升高的温度下扩散和硅化。 扩散阻挡层还可以在半导体的不在反射层下面的部分上用作耐氢层,和/或增加用于从结构去除热量的发射率。
摘要:
An assembly including a radiation reflector and a contaminant barrier is disclosed. The contaminant barrier is arranged to receive radiation from a radiation source and to reflect that radiation towards the radiation reflector, and the radiation reflector is arranged to reflect the radiation, received from the contaminant barrier, back towards the contaminant barrier.