摘要:
The present disclosure relates to an electronic shelf label comprising a control unit and at least one memory unit holding information about a product associated with said label, said label comprising a receiver to receive from a handheld device a request for information about the product associated with the electronic shelf label, said control unit being arranged to process said request and select information stored in said at least one memory unit, and a transmitter to transmit said information to the handheld device in response to such request. The present disclosure also relates to a handheld device and a method for use in an electronic shelf label system.
摘要:
The invention relates to an electronic shelf label and an electronic labelling system including an electronic shelf label, the label comprising a display for displaying information related to a product, a receiver for receiving commands and/or data from a central unit, a control unit for controlling the display and the receiver, characterized in that a timer is provided for measuring the time passed since the last message was received from the central unit, a comparing unit is arranged for comparing the measured time to a predetermined threshold time, and a controller is adapted to initiate a predetermined action if the measured time exceeds the threshold time. The invention also relates to an electronic labelling system comprising such an electronic shelf label.
摘要:
An electronic label showing information about a product related to this electronic label on a display (9; 31), said electronic label being updated from a central control unit. According to the invention the electronic label comprises a replaceable front shell (5; 21) and a stationary communication part (3; 23) to which the front shell should be attached.
摘要:
The present disclosure relates to an electronic shelf label arranged to be wirelessly connected to an electronic labelling system, said label comprising a wireless communication interface adapted to receive information to be shown on a display, an internal controller controlling the communication interface, the controller being arranged to determine each time an information frame is received, whether or not the information frame is intended for the shelf label, said electronic shelf label being characterized in that the controller comprises an interface for communicating with a processor, which can assume a sleep mode in which no power is consumed, or an active mode in which the processor controls the reception of information from the system to the label, and the controller is arranged to transmit a wakeup signal to the processor if it determines that the processor should assume the active mode.
摘要:
Techniques for modeling living biological systems include receiving constant values for multiple interaction factors wij. A set of initial state values is received for state variables that indicate relevant properties of a living biological system. Also received is a set of trial values for perturbation variables that indicate factors that might affect one or more of the relevant properties of the biological system. A temporal change in a value for a particular state variable is determined based on a non-linear transformation of a sum of the trial value for the perturbation that affects the particular state added to a sum of all non-zero values for a product of wij and a state variable over all state variables.In some embodiments, measurement-based values are received for a measurable subset of the state variables. Values for the constant interaction factors wij are determined based on the measurement-based values.
摘要:
A pulp mould, comprising a porous sintered body (11) having an outer surface (13) and an inner surface (12), wherein a portion (11B) of said mould comprises an area (16) at its outer periphery provided with means (16A; 47) integrated during sintering to achieve impermeability of said outer area (16).
摘要:
The invention relates to compounds of the general formula (I): wherein Ar is optionally substituted aryl or heteroaryl; A is (i) —O—, —S—, —SO2—, —NH—, (ii) a C1-4-alkyl- or C1-6-acyl-substituted nitrogen atom or (iii) a C1-8-alkylene chain or a heteroalkylene chain having 2 to 8 chain atoms, which optionally contains at least one unsaturation, and which may be substituted and/or contain a bridge to form a saturated or partially or fully unsaturated ring having 3-8 ring members; B is —C(R4)(R5)—, —OC(R4)(R5)—, —N(R6)C(R4)(R5)—, —N(R6)—, —O—, —S— or —SO2—; R is optionally substituted C3-8-cycloalkyl, aryl or heteroaryl; R1 is (i) a saturated or unsaturated azacyclic or aminoazacyclic ring, or a saturated diazacyclic or aminodiazacyclic ring, which has 4 to 7 ring members, or a saturated aminoazabicyclic, azabicyclic or diazabicyclic ring which has 7 to 10 ring members, which rings optionally are substituted in one or more positions, or a group —[C(R4)(R5)]xN(R2a)(R3a)]; R2a, R3a, R4, R5, R6 and x are as defined in the claims, and n is 0 or 1; and pharmaceutically acceptable salts, hydrates and prodrug forms thereof. The compounds may be prepared by per se conventional methods and can be used for treating a human or animal subject suffering from a serotonin-related disorder, such as eating disorders, especially obesity, memory disorders, schizophrenia, mood disorders, anxiety disorders, pain, sexual dysfunctions, and urinary disorders. The invention also relates to such use as well as to pharmaceutical compositions comprising a compound of formula (I).
摘要:
The present invention relates to methods and tools for discriminating between Vel negative and Vel positive phenotypes. The invention is thus useful for determining Vel blood group status of individuals about to receive blood transfusion.
摘要:
This invention relates to a porous pulp mold comprising sintered particles and a plurality of drainage channels. The pulp mold of the invention can be produced in a fast and cost effective way. The molding surface of the invention comprises small pore openings, to evacuate fluid and prevent fibers from entering the pulp mold. Furthermore the pulp mold of the invention comprises drainage channels improving the drainage capabilities of the pulp mold. The molding surface can be heated to at least 200° C., due to high heat conductivity of the pulp mold and its ability to withstand high temperatures.
摘要:
The present invention relates to an electronic shelf label, a system including electronic shelf labels, a related method and a computer program, comprising a power source for giving power to a display for displaying product related information, and at least one memory register for storing a product related information, and a communication interface for communicating with an access communication unit from which commands are exchanged, the memory register and the communication interface being controlled by a control unit. The control unit is adapted to control the display of information from the register in dependence of received commands and the invention is characterised in that the electronic shelf label is provided, in addition to the a display for displaying product related information, with an additional display of information.