Abstract: A LIDAR-type device for a remote spectroscopy of a matter includes an optical emission channel that includes a laser source and an optical waves frequency generator to generate a first comb, a second comb, and a local comb. Each comb includes at least one stripe. A transmit telescope emits an emission signal. A reception channel includes a receive telescope that receives a signal reflected by the matter traversed by the emission signal and a detection system that detects a first beat signal of the at least one stripe of the local comb with the corresponding first stripe of the first reflected comb, a second beat signal of the at least one stripe of the local comb with the corresponding second stripe of the second reflected comb, and a third beat signal of the at least one first beat signal with the at least one second beat signal.

Abstract: The invention concerns a module (10) for cleaning a device (3) for protection of an optical element having a surface of revolution around an axis of revolution, the cleaning module (10) including a wiper blade (11) configured to extend in a first general direction (D1) and including a wiper rubber (111) configured to extend in a second general direction (D2). According to the invention: the wiper rubber (111) is configured to wipe the surface of revolution during relative movement of rotation between the wiper blade (11) and the protection device (3), and the cleaning module (10) further includes a cleaning liquid feed pipe (13) fixed to the wiper blade (11) and including at least one opening (131) for spraying cleaning liquid disposed in such a manner as to define a spraying direction forming an angle less than 15° with the second direction (D2). The invention also concerns a corresponding driving assistance system.

Abstract: The present invention relates to a gesture detection Apparatus and Method of Operation comprising of an mm-wave radar sensor, having an integrated mm-wave IC front end, with special arrangement of the antenna system, with a new art of angle detection and which does not contain radio down-conversion topology, common in non-professional radar systems. The proposed Apparatus is capable of detecting the two dimensional target angle, having an inherently low-cost system topology, suitable as a replacement in functionality for the commonly used gesture detection system in consumer applications. The proposed apparatus topology consist of two transmitting planar antennae, and two pairs of receiving antennae without the down-conversion of receiver chains, but with introduced analog signal combining structures and mm-wave power detectors. The complete proposed sensor apparatus topology with integrated antennae, mm-wave IC and digital processing parts may be realized in a module smaller than 1×1×0.

Abstract: In a system and method for voice activity detection (VAD) including: obtaining audio frames from a multi-microphone array; calculating steered response power (SRP) values of the audio frames; calculating entropy levels based on the SRP values; detecting a sequence of audio frames in which the entropy levels are substantially constant across the sequence of frames and denoting an entropy level of the sequence as a background entropy; identifying an incoming audio frame as containing voice activity if the difference between a level of entropy of the current audio frame and the background entropy is larger than a first threshold, and as not containing voice activity otherwise.

Abstract: The invention relates to a motor vehicle wiper system comprising: at least two windscreen wipers 12, 22, including a first windscreen wiper 12 and a second windscreen wiper 22, a heating device comprising a first heating element 14 designed to heat the first windscreen wiper 12 and a second heating element 24 designed to heat the second windscreen wiper 22, an electrical supply device designed to supply electricity to the first 14 and second 24 heating elements, and a control module, the wiper system being characterized in that the control module is designed so as to delay, when the heating device is activated, the electricity supply to the second heating element 24 compared to the electricity supply to the first heating element 14, by a pause duration ?t.

Abstract: A pipe for heating and transporting a washer fluid for a windscreen wiper blade with a first spray line and a second spray line is disclosed. The pipe includes an extruded sleeve with at least two washer fluid circulation channels, in which sleeve at least two electric wires that are provided with heating elements of said pipe are embedded within the mass of the sleeve. In the pipe, the at least two electric wires are parallel to the at least two washer fluid circulation channels, the first washer fluid circulation channel is connected to said first spray line of the wiper blade, and the second circulation channel for the washer fluid is connected to said second spray line of the wiper blade.

Abstract: The invention relates to a cutting system. The cutting system (1) is designed to extend in the direction of a first system axis (7) which extends horizontally along a width (B) of the cutting system (1), in the direction of a second system axis (8) which extends vertically relative to the first system axis (7), and in the direction of a third system axis (9) which extends along the depth (T) of the cutting system orthogonally to the first system axis (7) and the second system axis (8). The cutting system has a support (2), a tool (3; 4) which is received on the support (2) in the form of a saw with a spindle shaft (13; 14), the operating direction of the tool following the direction of the first system axis (7), and an additional tool (5) which is received on the support (2) in the form of a chop saw with a third spindle shaft (15), the operating direction of the additional tool following the direction of the first system axis (7).

Abstract: According to one aspect, the invention concerns a system (100) for the in-depth optical functionalization of a sample (10) made of semiconductor material, comprising: a source (20) for emitting a laser beam formed by pulses of effective duration between 1 ps and 100 ns, having a wavelength in the spectral transparency band of the material; a microscope objective (40) for deep focusing in the sample of the laser beam in a predetermined pattern, the light intensity per pulse in a focal volume of the laser beam being adapted for multiphoton absorption in the semiconductor material; a device (30) for measuring the real part of the refractive index of the sample at each point of the pattern; a control unit (60) for controlling the number of pulses received per pattern point as a function of said measurement of the real part of the refractive index so as to obtain, at each pattern point, a progressive modification of the real part of the refractive index of the material until a relative variation of the real par

Abstract: Disclosed is a confectionery packaging for a confectionery, including a first preformed part and a second part, wherein the first and second parts are sealed together about the confectionery at flanges that extend away from a main surface of each part, each main surface substantially conforming to the shape of the confectionery and being inherently unstable when placed, in use, on a substantially flat, level surface; a portion of at least one of the flanges being arranged to, in use, contact the substantially flat, level surface when a portion of the main surface of one of the parts also contacts the substantially flat, level surface, wherein such an arrangement allows the confectionery packaging to adopt a stable orientation on the substantially flat, level surface.

Abstract: A system and method for cell synchronization suitable for a wireless signal including substantially identical synchronization signals that repeat in predetermined time intervals, the synchronization signals including a plurality of substantially identical symbols.

Abstract: A cap and a package having the cap are disclosed. Said cap comprises an outer cover (1), an inner cover (2), an inner container (3) and a base (4). Said outer cover (1) comprises an outer cover top and an outer cover body protruding from the outer cover top, and said outer cover top and said outer cover body form an inner cavity; said inner cover (2) is set in the inner cavity of said outer cover, and a first female thread (101) is set on the inner circumference of said inner cover body; a first male thread (102) is set on the outer circumference of said inner container body, and said first male thread matches said first female thread; said base (4) comprises a base top and a base body protruding from the base top; a second female thread (103) is set on the inner circumference of said base body, and said base top is connected to the inner container bottom of the inner container. The cap is small and exquisite in appearance and is fashionable.

Abstract: The present invention provides a method (30) of determining mechanical properties of the pelvic cavity of a person or an animal, the pelvic cavity including a plurality of organs and the method comprising a step (34) during which pressure is measured at one or more points of the surface of one of the organs of said pelvic cavity, and during which, simultaneously, movements of a plurality of organs of said pelvic cavity are also measured. The present invention also provides a measuring device for measuring pressure in an organ of the pelvic cavity in order to perform the above method (30). The measuring device comprises an optical fiber pressure sensor mounted in a non-metallic housing, and a closed flexible reservoir mounted in said non-metallic housing and having a surface, in particular a flexible surface, that constitutes a pressure measuring surface.

Abstract: The present disclosure relates to circuits, systems, and methods of operation for a memory device. In an example, a memory device includes a plurality of memory cells, each memory cell having a variable impedance that varies in accordance with a respective data value stored therein; and a read circuit configured to read the data value stored within a selected memory cell based upon a variable time delay determination of a signal node voltage change corresponding to the variable impedance of the selected memory cell.

Abstract: The present invention provides a cationic lipid which is able to be used for nucleic acid delivery to the cytoplasm. A cationic lipid according to the present invention is, for example, a compound represented by formula (1a) or a pharmaceutically acceptable salt thereof. (In formula (1a), each of L1 and L2 independently represent an alkylene group having 3-10 carbon atoms; each of R1 and R2 independently represent an alkyl group having 4-22 carbon atoms or an alkenyl group having 4-22 carbon atoms; X1 represents a single bond or —CO—O—; and ring P represents one of formulae (P-1) to (P-5).) (In formulae (P-1) to (P-5), R3 represents an alkyl group having 1-3 carbon atoms.

Abstract: The present invention discloses a method for diagnosing and detecting cancer by bioimaging using methylene blue nanoparticle as a contrasting agent. The methylene blue nanoparticle of the present invention for use as a topical cancer targeting phototherapeutic agent is composed of only a material of which the composition is clinically used or derived from human bodies, and thus a nanopreparation in which a barrier to clinical entry is low and the possibility of commercialization is very high, exhibits near-infrared fluorescence along with cancer targeting property, a capacity of generating a singlet oxygen and the like. Therefore, the methylene blue nanoparticle in the present invention is able to detect cancerous cells by emitting visible light in irradiation conditions.

Abstract: The present disclosure is directed to co-administration of high dose Vitamin D3, heat shock proteins, glutathione, and kits provided for co-administration of these compositions, for the treatment of patients with chronic inflammation and chronic diseases.

Abstract: The present invention relates to a parking support Apparatus and Method of operation comprising of an mm-wave radar sensor, having an integrated mm-wave IC front end. The proposed Apparatus is capable of detecting the parking obstacle object distance and angle, having inherently low cost system topology, suitable as a replacement in functionality for the commonly used ultrasound sensors. The proposed apparatus topology consist of one transmitting and two planar antennae, mm-wave radar topology with one down conversion chain and one transmitter chain based on FMCW radar, CW radar and Doppler radar, analog combining circuitry and N mm-wave power detectors, where N takes integer values from 1 and larger. The specific proposed method of operation is adjusted to a dedicated application. A combination of more than one proposed apparatus enables smart observation of the parking area in front of the moving platform with wired or wireless connection to the information evaluation and control entity.

Abstract: The invention relates to a method and system for treating flue gases comprising generating a superimposed DC time-varying pulsed wave by superimposing a direct current on a low frequency time-varying pulsating electromagnetic wave signal, providing a treatment medium comprising water, using the superimposed DC pulsed wave to treat the treatment water medium, negatively charging the treated treatment water medium, and passing the negatively charged treated treatment water medium into a chamber containing flue gas such that the negatively charged treated treatment water affects the gas components of the flue gas and converts the gas components respectively to one or more of sulphates, nitrogen, oxygen, bicarbonates, carbonates and carbon, which can then be removed with used treatment water or exhaust gases.