摘要:
A system of monitoring and control of elements of a vehicle (2) connected to a bus (1). The system comprises a first interface (3) which may capture data from the bus and inject messages in the bus and which may communicate with a second interface (4) connected to a computer network (5). The second interface may change the format of the read data, so that they are understandable for a user, and configure messages in accordance with instructions received via the computer network, all of this in accordance with configuration rules defined in a database (6) accessible from the second interface (4).
摘要:
The invention relates to a method of sending and validating documents using authentication codes and portable verifier elements which can process and store information and which offer a high level of protection against unauthorised readers and writers. The inventinve method is characterised in that the aforementioned authentication code is generated specifically for a particular portable verifier and is indicated directly or indirectly by the person requesting the document. In this way, no data record of any type is required in the portable verifier element up to the point at which the document is validated. It is essential, however, that the portable verifier be actively involved in the validation, said portable verifier containing a stored list of validated documents such that it is possible to determine, at least, whether or not is the first validation.
摘要:
The product is presented in the form of a solution and is composed of carbonated magnesium di-n-propylate, n-propanol, and a hydrofluorocarbon (HFC) diluent selected from 1,1,1,2-tetrafluoroethane (HFC 134a) and 1,1,1,2,3,3,3-heptafluoropropane (HFC 227). The product may be obtained by a procedure which comprises preparing a solution of carbonated magnesium di-n-propylate in n-propanol and diluting said solution by addition of the HFC diluent. The product is suitable for de-acidifying cellulose-type material and preserving objects based on cellulose-type material.
摘要:
The compounds of formula (I), wherein n is an integer from 0 to 4; R1 is a radical selected from the group consisting of H, CH 3 , CH 2 -CH 3 , C(CH 3 ) 3 , COOH, CONH 2 and C≡CH; R2, R3, R4 and R5 are radicals independently selected from the group consisting of H, F, Cl, Br, (C 1 -C 3 )-alkoxyl and (C 1 -C 4 )-alkyl; and R6 is a radical selected from the group consisting of H, F, Cl, Br, (C 1 -C 3 )-alkoxyl, (C 1 -C 4 )-alkyl, R7, CH=CH-R7 and O-CH 2 -R7; wherein R7 is phenyl or phenyl mono- or independently di-substituted with F, Cl, Br, (C 1 -C 3 )-alkoxyl or (C 1 -C 4 )-alkyl, exhibit a similar chemotactic index to that of amygdalin (natural product whose chemotaxis profile is similar to that of peptide T) and, consequently, are useful for treating inflammatory and/or allergic dermatophathies, such as psoriasis, and are especially much less toxic than amygdalin.
摘要:
This articulated vehicle comprises a chassis (1) having a first end (1 a) having two first and separate, castoring, rolling members (3) fitted to it, and a second end (1b) having a fixedly oriented rolling member (4) fitted to it, this latter rolling member being arranged in the vehicle's travelling direction; and a frame (2) having a first end (2a) or a region being located in the vicinity of this latter, said end or region being linked to said chassis (1) by means of at least one articulation (12) providing a swivelling axis being substantially parallel to a ground and perpendicular to the vehicle's travelling direction, and a second end (2b) having two first and separate, castoring, rolling members (5) fitted to it. Said fixedly oriented rolling member (4) has a rolling surface being adapted to provide a high adhesion in relation to the conditions of said ground for which the vehicle is intended.
摘要:
L'invention concerne un procédé de localisation d'un terminal mobile (MS) dans un réseau mobile non synchronisé, caractérisé en ce qu'il comprend les étapes consistant à :
alors que le terminal mobile (MS) est situé dans une zone donnée (2), mesurer des différences de temps de trajet entre des signaux émis par des stations de base (BTS) du réseau et reçus par le terminal mobile (MS), déduire une position (x 2 , y 2 ) du terminal mobile (MS) à partir des différences de temps de trajet mesurées dans la zone donnée (2), sur la base de différences de temps de trajet entre des signaux émis par lesdites stations de base (BTS) et précédemment mesurés par le terminal mobile (MS) dans une zone de référence (1) et d'une position correspondante (x 1 , y 1 ) du terminal mobile (MS) déterminée dans ladite zone de référence (1).
摘要:
It carries out a registration at regular intervals of time of an entire tracking area by means of transmitters located in a scene for marking of the elements and recording of the movements thereof by assigning space coordinates and time. Retransmitters are used and the appropriate times are a function of a time base. The method comprises carrying out a time average of the images used as a filter in which there is only the information which has moved and said time average of the images being updated at regular intervals of time; using the information obtained by the cameras with the visible filter to separate the different types of elements perceivable by the human eye; using the information first obtained by the cameras with infrared filter to separate the elements of each type.
摘要:
The invention relates to a process for the production of frozen foods, particularly vegetables or fruits, comprising the stages of subjecting the food to a slight and slow dehydration, preferably by air convection, to partially eliminate its water content by between approximately 2 and 10% by weight, especially its outermost layer; allowing the food to rest to favor the redistribution of the free water contained therein and subjecting it, after its packaging, to a rapid convection freezing treatment, either by immersion in an aqueous solution of salts or by means of the use of liquid nitrogen. In the case of chopped fruits, before the dehydration stage the portions are sprayed with an antioxidant product.
摘要:
The invention relates to a method of sending and validating documents using authentication codes and portable verifier elements which can process and store information and which offer a high level of protection against unauthorised readers and writers. The inventive method is characterised in that the aforementioned authentication code is generated specifically for a particular portable verifier and is indicated directly or indirectly by the person requesting the document. In this way, no data record of any type is required in the portable verifier element up to the point at which the document is validated. It is essential, however, that the portable verifier be actively involved in the validation, said portable verifier containing a stored list of validated documents such that it is possible to determine, at least, whether or not this is the first validation.