Abstract: Data processing method for obtaining a result with a combination of elementary operations; wherein two encryptions [Enc1,Dec1; Enc2,Dec2] are defined, one indecipherable by a server, the other indecipherable by a TEE; and S1) an emitting client supplies and encrypts an input data item; S2) it sends it under encryption to the server or to the TEE; S3) via data processing, these two computers apply the combination of elementary operations to the encrypted data item received so as to obtain a ciphertext of the result, that they send to a receiving client; S4) the latter deciphers the ciphertext of the result and obtains the result. During step S3, the server only processes processed data under encryption indecipherable by the server, and the TEE only processes processed data under encryption indecipherable by the TEE.

Abstract: The invention relates to an interface for connecting an optical device and a mobile support which cooperates securely with an imprinted element, the interface having a base arranged to be inserted into the imprinted element, the base being a hollow body. The base accommodates mechanical play compensating structures which are movably mounted within the hollow body so as to project and are arranged in order to bear against a wall of the imprinted element.

Abstract: The invention relates to an interface for connecting an optical device and a mobile support which cooperates securely with an imprinted element, the interface having a base arranged to be inserted into the imprinted element, the base being a hollow body. The base accommodates mechanical play compensating structures which are movably mounted within the hollow body so as to project and are arranged in order to bear against a wall of the imprinted element.

Abstract: The present invention relates to compounds useful as pharmaceutical intermediates, to processes for preparing the intermediates, to intermediates used in the processes, and to the use of the intermediates in the preparation of pharmaceuticals. In particular, the present invention concerns enantiomerically pure trans-cyclopropane carboxylic acid derivatives, processes for preparing the carboxylic acid derivatives and their use in preparing pharmaceuticals.

Abstract: The present invention relates to compounds useful as pharmaceutical intermediates, to processes for preparing the intermediates, to intermediates used in the processes, and to the use of the intermediates in the preparation of pharmaceuticals. In particular, the present invention concerns enantiomerically pure trans-cyclopropane carboxylic acid derivatives, processes for preparing the carboxylic acid derivatives and their use in preparing pharmaceuticals.

Abstract: The present invention relates to compounds useful as pharmaceutical intermediates, to processes for preparing the intermediates, to intermediates used in the processes, and to the use of the intermediates in the preparation of pharmaceuticals. In particular, the present invention concerns enantiomerically pure trans-cyclopropane carboxylic acid derivatives, processes for preparing the carboxylic acid derivatives and their use in preparing pharmaceuticals.