摘要:
The present invention relates to an antenna assembly comprising a support structure for carrying a radiating structure and at least one feeding clip, the antenna assembly is provided to be mounted on a PCB in a mobile communication device, the support structure comprises a top side part which is to be mounted substantially parallel with the PCB, the top side part is positioned, when mounted on the PCB, at a first distance from the PCB, and the radiating structure comprises at least one contact area located on the support structure. The antenna assembly is characterised in that the contact area for the radiating structure is located at a position on the support structure where a distance between the contact area and the PCB is less than the distance between said top side part and the PCB. The invention also relates to a feeding clip.
摘要:
The present invention relates to an antenna assembly comprising a support structure for carrying a radiating structure and at least one feeding clip, the antenna assembly is provided to be mounted on a PCB in a mobile communication device, the support structure comprises a top side part which is to be mounted substantially parallel with the PCB, the top side part is positioned, when mounted on the PCB, at a first distance from the PCB, and the radiating structure comprises at least one contact area located on the support structure. The antenna assembly is characterised in that the contact area for the radiating structure is located at a position on the support structure where a distance between the contact area and the PCB is less than the distance between said top side part and the PCB. The invention also relates to a feeding clip.
摘要:
In a method for reducing engine vibrations during engine braking with a malfunctioning engine brake, the engine brake includes an arrangement for altering a timing of at least one exhaust valve and an arrangement for varying an exhaust gas back pressure. The method includes detecting piston acceleration for each cylinder in the engine during the use of the engine brake, comparing the detected piston acceleration with a predetermined reference value, decreasing exhaust gas back pressure during engine braking if at least one piston is detected with a piston acceleration deviating more than a predefined amount from the predetermined reference value so that the piston acceleration will be falling within the predefined amount from the predetermined reference value.
摘要:
A system and an operating method are provided for supporting lane keeping of a vehicle equipped with a steering device. The system and operating method include providing vehicle related information; providing environment related information; combining vehicle and environment related information; predicting a future trajectory of the vehicle based on vehicle and environment related information; estimating a desired lateral lane position of the vehicle and/or a guiding force; comparing the future trajectory and the desired lateral lane position; deciding if a guiding force is to be provided to the steering device; and, if guiding force is to be provided, defining an amount of said guiding force depending on a hierarchically ordered set describing a predetermined driving behavior of the vehicle, adapting the amount of guiding force depending on the direction in which the vehicle is intended to move and activating one or more actuators for supplying the adapted amount of guiding force to the steering device.
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:
A recuperator for furnaces includes a set of tubes, which are installed in a secondary chamber (1) which is located behind a main combustion chamber of the furnace and through which hot fumes can pass from the main combustion chamber towards an outlet. The task of the tubes is to recuperate thermal energy from the fumes by bringing a combustion gas to pass through the tubes on its way to burners in the main combustion chamber. The different tubes of the tube set are designed as individual units (8) each one of which is removably inserted in the secondary chamber (1) through holes in the walls (4) thereof. In the mounted condition each tube has a closed portion projecting into the secondary chamber as well as a portion projecting from the outside of the walls of the secondary chamber, the latter portion having inlets and outlets for cold and preheated combustion gas respectively.
摘要:
A filling assembly for filling of a tube of packaging material having a seal starting at a first level, comprises a conduit arranged to lead liquid into the tube of packaging material below said first level and a passage arranged to eject gas through openings into the tube of packaging material below said first level. The filling assembly is characterized in that a gasket is arranged to provide a seal between said filling assembly and said tube of packaging material upstream said openings such that the overpressure P1 downstream the gasket may exceed an ambient pressure Pa upstream the gasket.
摘要:
A processing device (60) for a radio-receiver circuit (20) is disclosed. The radio-receiver circuit comprises an input terminal (22) for receiving an analog input signal, circuitry (50) for generating a compensated analog input signal by subtracting an analog compensation signal from the analog input signal, an analog-to-digital converter (30) arranged to receive the compensated analog input signal on an input terminal of the analog-to-digital converter (30), and circuitry (40, 110) for to generating the analog compensation signal based on a digital compensation signal. The processing device (60) comprises: an input terminal (62) for receiving an output signal of the analog-to-digital converter (30); and an output terminal (64) for supplying the digital compensation signal. The processing device (60) is adapted to: generate an estimate of a blocking signal component in the analog input signal of the radio receiver circuit (20) based on the output signal of the analog-to-digital converter (30); and generate the digital compensation signal based on said estimate such that said blocking signal component is at least partially cancelled in the compensated analog input signal. Embodiments of radio receiver circuit, integrated circuit, electronic apparatus, method, computer program, computer readable medium and hardware-description entity are also disclosed.
摘要:
A method of determining the velocity (ν) of a vehicle is provided. The vehicle has at least one pair of a front and a rear wheel which are spaced by a wheel spacing (B). Front and rear wheel speed signals (ω) are determined which are indicative of the time dependent behavior of the front and rear wheel speeds, respectively. The front and rear wheel speed signals (ω) are correlated in order to determine a specific correlation feature indicative of the time delay (τ) between the front wheel and rear wheel speed signals. The velocity (ν) of the vehicle is determined based on the correlation feature and the wheel spacing (B).
摘要:
The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, which are useful as inhibitors of human stearoyl-CoA desaturase (SCD). The invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the treatment or prevention of medical conditions in which the modulation of SCD activity is beneficial, such as cardiovascular diseases, obesity, non-insulin-dependent diabetes mellitus, hypertension, metabolic syndrome, neurological diseases, immune disorders, cancer and various skin diseases.