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Sap Se

Sap Ag

Ivaylo Iliev

Vencislav Dimitrov

Georgi Stanev

Galin Galchev

The invention relates to a mechanical eating utensil which combines the capabilities of a fork, characterized by function for spearing the food and of a knife characterized by function for cutting the food and can be used by handicapped and people with decreased functional ability of one of their upper limbs. The eating utensil consists of a handle and an instrument end with one or more rotating cutting tines.

Mechanical utensil

The invention relates to an eating utensil which combines the capabilities of a fork, characterized by function for spearing the food and of a knife characterized by function for cutting the food and can be used by handicapped and people with decreased functional ability of one of their upper limbs. The eating utensil consists of a handle () and a head () with formed static spearing tines () and mounted rotating cutting tines (') and (&#x2033;). The handle () has a cavity in which a semi-automatic reciprocal spring mechanism () is inbuilt. In outer circumferential surface of the handle () are formed slots (&#x2032;) and sliders with ergonomic shape are placed in them for right (&#x2032;) or for left (&#x2033;) handed use.

Eating utensil

Example systems and methods of implementing an abstraction layer for a file repository are presented. In one example, an access request to retrieve an electronic file is received from a requesting device. The request includes an identification of a first storage location in the file repository. In response to the request, the first storage location of the file repository is searched for the electronic file. If the search is successful, the electronic file is retrieved from the file repository at the first storage location. If the search is unsuccessful, a redirection file is accessed in the file repository. The redirection file includes an identification of a second storage location for the electronic, file at a storage site external to the file repository. The electronic file is retrieved from the storage site based on the indication of the second storage location. The retrieved file is transmitted to the requesting device.

File repository abstraction layer

In an embodiment, a method is provided for accessing a file node. In this method, a file access request specifying a file node to be accessed by way of a file system is received at a server from a client device. A counter is referenced to identify that the file node is being accessed in response to a different file access request. The counter is configured to track whether the file node is being accessed. The file node is provided to the client device when the counter indicates a termination of access to the file node resulting from the different file access request.

File access using counter locking mechanism

In an embodiment, a method is provided for accessing a resource. In this method, a HTTP request that defines an operation to be performed on an identified resource is received. The HTTP request is then parsed to extract an operation parameter from a header of the HTTP request. The HTTP request is executed based on the operation parameter to generate a result, and the result of the execution of the HTTP request is returned in an HTTP response.

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Sofia, Bulgaria

Ivaylo Iliev