摘要:
The invention provides a light emitting tufted carpet (1). The carpet (1) comprises a primary backing layer (100), an optional secondary backing layer (200), an optional adhesive layer (300), a plurality of carpet integrated LEDs (40) arranged to generate carpet light (41), and a first electric conductor (10) and a second electric conductor (20). The first electric conductor (10) and the second electric conductor (20) are arranged to provide power from a power source (50) to the LEDs (40). The primary backing layer (100) comprises a first felt layer (30′), or the optional secondary backing layer (200) comprises second felt layer (30″), or both the primary backing layer (100) and the optional secondary backing layer (200) comprise felt layers (30′,30″). One or more of the first electric conductor (10) and the second electric conductor (20) are at least partially integrated in one or more of the first felt layer (30′) and the second felt layer (30″).
摘要:
A radiation source having self-shading electrodes is disclosed. Debris originating from the electrodes is reduced. The path from the electrodes to the EUV optics is blocked by part of the electrodes themselves (termed self-shading). This may significantly reduce the amount of electrode-generated debris.
摘要:
A device is arranged to measure a quantity relating to radiation. The device includes a sensor configured to measure the quantity, a screen arranged to protect the sensor from incoming particles emitted from a source configured to emit extreme ultraviolet radiation, and a mirror configured to redirect extreme ultraviolet radiation emitted by the source, past the screen, to the sensor.
摘要:
A light output device comprises a substrate arrangement comprising first and second light transmissive substrates (1,2) and an electrode arrangement (3a,3b) sandwiched between the substrates. A plurality of light source devices (4) are integrated into the structure of the substrate arrangement and connected to the electrode arrangement. The electrode arrangement comprises an at least semi-transparent conductor arrangement of spaced non-transparent wires, the wires comprising a conductive ink.
摘要:
A method for the protection of an optical element of a lithographic apparatus is disclosed. A deposition gas comprising SnH4 is provided to the surface of the optical element to deposit a Sn cap layer on the surface of the optical element. In this way, a Sn cap layer is deliberately provided on the optical element, which may protect the optical element during lithographic processing from debris from a (Sn) plasma source. During or after lithographic processing, the (deteriorated) cap layer may be repaired by providing a hydrogen radical containing gas and/or a SnH4 containing gas. Additionally or alternatively, the (deteriorated) cap layer may be removed and a new cap layer provided by providing the deposition gas comprising SnH4.
摘要:
A non-invasive system and method for measuring skin hydration of a subject comprising a thermistor (7) used in transient mode to obtain a measurement of the thermal conductivity of the skin of the subject and a processor (8) for determining a skin hydration value from the thermal conductivity measurement. The system for measuring skin hydration may be comprised in a non-invasive system for detecting blood analyte concentration, preferably glucose, including a spectroscopic device having e.g. an infrared source (2) which generates infrared beam (3) and detector (6) for detecting transmitted radiation through portion 1 (e.g. finger) of a subject. The system may also include skin hydrator (9) which moisturises the skin connected in a control loop to the system for measuring skin hydration. The system for detecting blood analyte concentration may include a photoacoustic device or a metabolic heat conformation device.
摘要:
A system and method for non-invasive measurement of glucose concentration in a live subject including a thermal emission spectroscopy (TES) device 10, an optical coherence tomography (OCT) device 20 or near infrared diffuse reflectance (NIDR) device. The TES 10 generates a signal indicative of the absorbtion of glucose, from which the blood glucose concentration is determined and the OCT device 20 generates a signal indicative of the scattering coefficient of a portion of the live subject, from which the blood glucose concentration is determined. The signals generated by the TES and OCT devices along with signals generated by sensors for measuring the body heat and surface temperature of the subject are used in the metabolic heat conformation (MHC) method of determining blood glucose concentration. The system may include a photoacoustic sensor for generating a signal indicative of thermo-elastic skin properties from which the blood glucose concentration is also determined.
摘要:
A floor covering system (10) with (a) a PVC-based floor covering (100) and (b) a lighting system (200) arranged to generate light (210). The PVC-based floor covering (100) has a user side (101) and an opposite back side (102). The lighting system (200) is arranged at the back side (102) of the PVC-based floor covering (100). The PVC-based floor covering (100) has a light transmission for light (210) generated by the lighting system (200) in the range of 0.5% to 30%, especially in the range of 1% to 20%.
摘要:
A spectral purity filter is configured to allow transmission therethrough of extreme ultraviolet (EUV) radiation and to refract or reflect non-EUV secondary radiation. The spectral purity filter may be part of a source module and/or a lithographic apparatus.
摘要:
An article of manufacture for supplying a power to a load connected in a capacitive power transfer system comprises a sheet (210) of a non-conductive material; and a plurality of conductive stripes (220), each two adjacent conductive stripes being electrically insulated from each other, wherein the sheet forms an insulating layer of the capacitive power transfer system and the plurality of conductive stripes form at least a pair of transmitter electrodes of the capacitive power transfer system.