摘要:
A portable X-ray detector unit (10) comprising a detection panel (12) housed within a cassette (14), wherein a margin is provided around the detection panel (12), between a peripheral edge thereof and the inner wall of the cassette (14), at at least the corners (16) of the detection panel (12) such that shock absorption functionality may be provided at at least those corners (16), at least one side (18) of the unit (10) having little or no margin so as to maximise the active area of the unit (10) at that side (18) and enable harder-to-reach areas of a subject (200) to be imaged.
摘要:
A portable X-ray detector unit (10) comprising a detection panel (12) housed within a cassette (14), wherein a margin is provided around the detection panel (12), between a peripheral edge thereof and the inner wall of the cassette (14), at at least the corners (16) of the detection panel (12) such that shock absorption functionality may be provided at at least those corners (16), at least one side (18) of the unit (10) having little or no margin so as to maximise the active area of the unit (10) at that side (18) and enable harder-to-reach areas of a subject (200) to be imaged.
摘要:
A screen-based host with processing and I/O facilities interacts with distributed items that are arranged for storing and exchanging digital information with the host. In particular, under proximity conditions and initially without user interaction, the items exchange accordingly with the host, but without requiring formatted berth facilities of the host. The various items through associated self-identifying evoke specific iconizing by the host for signaling to the user an associated service field. The host allows a user person to activate data processing operations with respect to the service field. During proximity conditions, the items keep abreast of host-generated results relevant to a corresponding service field. The host allows free styling of the items with respect to the item's physical shape.
摘要:
The present invention relates to a lighting system (1), having a laser (3), and a method carried out in such a system. The system is arranged to vary the coherence of outputted light, preferably periodically, such that the light, when projected onto a surface (7; 33), produces a varying amount of speckle. This has proven useful as a tool to attract the attention of a user viewing the light projected on the surface.
摘要:
An optical filter device (10) comprises a translucent medium (14) in which a light-blocking material is dissolved for filtering incident light. The optical filter has an optical axis (16) extending through the translucent medium. The translucent medium has a thickness distribution substantially parallel to the optical axis. The thickness distribution determines a length of an optical path through the optical filter device at different positions of the optical filter device. The length of an optical path determines a transmissivity. The optical filter device further comprises a control means (26, 32) for controlling the thickness distribution of the medium in order to control a transmissivity distribution of the optical filter device.
摘要:
The present invention relates to a self supporting closed beverage container (1) of a paper based material (2) composed of a carton for comprising a low-carbonate beverage, wherein said beverage container comprises: —at least one inner liquid sealant polymeric layer (4) welded to the paper based material; and/or —an inner bag (11) for holding a beverage and which inner bag (11) has a deformable wall part which is compressible, for dispensing beverages from the container upon deformation of the flexible wall part caused by gas pressure produced by pressure means (12); and the beverage container (1) comprises: —at least one beverage delivering tube (5) having at least one flexible section, —at least one beverage outlet opening (6) through which a lower part (7) of said beverage delivering tube (5) extends to the bottom (8) of the inner beverage container (1) and the upper part of the tube extends outwards (9), —at least one gas pressure inlet opening (10); wherein said self supporting closed beverage container (1) can in an empty stage be folded by hand and beverage can be delivered through the beverage delivering tube (5) due to gas pressure fed into the beverage container (1), the tube (5) being connected with the beverage container (1) in a gas and liquid tight manner, so that beverage cannot leak from the beverage outlet opening (6) of the beverage container (1).
摘要:
A system for holding a plurality of record carriers, which are each combined with an associated insert. The system includes an apparatus with a given number N of record-carrier holders to each of which a given code is assigned; and a control device having a unit for generating the code of a desired record-carrier holder to select that holder, and a unit for transmitting the generated code to the apparatus. The control device includes a set of flat insert carriers to which the same codes are assigned as to the record-carrier holder and which are each configured to hold at least one insert and to be movable relative to the adjacent insert carrier. The control device also includes an insert-carrier detection device configured to detect the code of an insert carrier relative to which the adjacent insert carrier has been moved and to transmit this code to the apparatus in order to select the desired record-carrier holder.
摘要:
A domestic beverage dispensing device includes a conduit for supplying the beverage from keg to a tap and a cooling member. The cooling member has a passage surrounded by heat conductive material. A disposable tube of deformable material forms at least a part of the conduit and extends through the passage. The deformability of the material of the disposable tube is such that the outer surface of the wall of the tube abuts against the inner surface of the passage when the beverage is pressurized.
摘要:
A building management system (100) comprises a measurement system for measuring a demand for resources inside the building and a collecting system for harvesting natural resources available outside the building. The building management system is further provided with a storage system for storing surplus resources and a sensor system (112,114,116,118,120) for measuring resource availability outside the building and/or resources stored in the storage system. Further, a controller (102) arranged to receive data from the measurement system, the sensor system and the storage system is provided. The controller controls the collecting system based on said data to tune the collection of resources by the collection system to a present and/or an expected demand for resources.
摘要:
A variable focus lens (10) comprises a container having an interior chamber (16). An optical axis (24) extends through the chamber. A first fluid medium (18) and a second fluid medium (20) are disposed in the chamber. A meniscus (22) is arranged substantially perpendicular to the optical axis and between the first medium and the second medium in said chamber. The variable focus lens further comprises a meniscus control system for controlling a shape of the meniscus. The meniscus control system comprises a first control element (26) and a second control element (28, 30). The first control element is coupled to the meniscus and is moveable in a direction substantially parallel to the optical axis. The first control element and the second control element are configured to interact using an electric field or a magnetic field, thereby using proven and reliable techniques. Further, the interior chamber may be a closed chamber without any elements extending through the wall of the chamber. Hence, a chance of leakage of the fluid media from the chamber is reduced.