Abstract: A juicer composed of: a housing provided to receive a rotatable element for extraction of juice; an arm that is mounted to the housing to pivot about an axis with respect to the housing; a pressing element for pressing a fruit half against the rotatable element; and a pivot element mounting the pressing element to the arm to pivot about a pivot axis with respect to the arm.

Abstract: Thermostructural composite structure having a compositional gradient, formed from a porous core (5) made of a refractory having a pore volume content of greater than or equal to 80%. The core (5) lies between two intermediate layers (6a, 6b) comprising the carbon fiber reinforcement, densified by a matrix composed of the carbon phase and of a ceramic phase, and a refractory solid filler. Two monolithic ceramic shells (7a, 7b) cover the intermediate layers in order to give stiffness to the entire structure.

Abstract: A method and apparatus for a continuous coating of a part may include providing a separation layer made of a material that is weaker than the material of the coating to be made. The part may be placed on one or more supports, the supports coated with the separation layer. A continuity layer of a component material of the coating to be made is interposed between the part and the or each support, at least in vicinity of the or each support zone. The coating is formed by chemical vapor infiltration or deposition, and the part is then separated from the or each support by rupture within the separation layer, the continuity of the coating of the part in the or each support zone being provided by the portion of the coating that comes from the continuity layer that remains in place on the part.

Abstract: A method for restoring a light signal from digital data defining a colorimetric coordinate of the light signal in a specific colorimetric system, comprises the step of generating a first light signal using a first light restoration unit, the step of generating a second light signal using a second light restoration unit, and the step of generating a third light signal obtained by superimposing the first and second light signals. The second light restoration unit covers a brightness dynamics less than the brightness dynamics covered by the first restoration light unit. The second light restoration unit has a brightness resolution finer than the first light restoration unit.

Abstract: Thermostructural composite structure having a compositional gradient, formed from a porous core (5) made of a refractory having a pore volume content of greater than or equal to 80%. The core (5) lies between two intermediate layers (6a, 6b) comprising the carbon fiber reinforcement, densified by a matrix composed of the carbon phase and of a ceramic phase, and a refractory solid filler. Two monolithic ceramic shells (7a, 7b) cover the intermediate layers in order to give stiffness to the entire structure.

Abstract: The invention concerns an assembly comprising a tube in composite material including carbon fibers embedded in a resin, an extremity of which is equipped with a sleeve in plastic material such as polyamide, optionally equipped with a jointing thread. According to the invention, the tube comprises at least one layer of composite material, and the sleeve is obtained by overmolding injection of material on the tube. Preferably, the composite material constituting the tube comprises two adjacent layers of carbon fibers embedded in carbon, the inner layer being a layer whose fibers are substantially longitudinal, whereas the outer layer comprises helically arranged fibers.

Abstract: A part (10) on which a continuous coating is to be formed is put into place on one or more supports provided with a separation layer (26) made of a material that is weaker than the material of the coating to be made. A continuity layer (24) of a component material of the coating to be made is interposed between the part and the or each support, at least in vicinity of the or each support zone. The coating (12) is formed by chemical vapor infiltration or deposition, and the part is then separated from the or each support by rupture within the separation layer (26), the continuity of the coating of the part in the or each support zone being provided by the portion of the coating that comes from the continuity layer (24) that remains in place on the part.

Abstract: A method and apparatus are disclosed for automatically transitioning between states in a state machine that manages a business process. A state machine is used to represent a business process. The state machine includes a plurality of states, and at least one state includes an entry action that is executed upon entering the state. The present invention provides for automatic state transitions by throwing events upon state entry whenever any conditions associated with the entry action are satisfied. The entry action includes conditional logic that causes an automatic transition to another state if the conditional logic is satisfied. The present invention provides a method to implement complex decision-making logic in one place, thereby allowing the logic to be more easily and consistently defined and maintained.

Abstract: A method and apparatus are disclosed for managing composite business processes that include multiple trading mechanisms, such as requests for quotes (RFQs), auctions and contracts, or repeat passes through a single trading mechanism. The independence of the individual business processes that manage each trading mechanism is maintained, while each individual business process can be connected to other business processes to form a composite business process. Each individual business process that may be followed by another business process to form a composite process must have at least one state labeled as a conversion state with a conversion transition to another business process. A conversion transition spans the gap between an end state of one business process and the start state of another subsequent business process. When a conversion state is entered by an object, a determination is made as to whether the object is being managed by a composite flow, and if so, what business process to use next.

Abstract: A method and apparatus are disclosed for maintaining membership lists associated with given states of a state machine. The present invention uses a state machine to represent a business process. The state machine includes a plurality of states, and at least one state includes an entry action that is executed upon entering the state. A user group list can be accessed and processed using the entry action. When an object enters a state, the corresponding entry action may be executed. The entry action will obtain the membership group name from the corresponding state definition. If the field is not null, then the business process manager queries the membership subsystem to obtain a list of individuals who belong to that membership group name for the organization which owns the object. Only those users are notified that the object is awaiting approval and are therefore designated as the preferred approvers for this object.

Abstract: A state-based method and apparatus are disclosed for tracing and auditing a business process managed using a state machine. The disclosed system can selectively vary the tracing and auditing based, for example, upon the specific state within the business process or the identity of the organization or user associated with a given transaction. An organization can indicate whether any trace or audit information (or both) should be collected for the organization. In addition, the specific information that is collected for a given state in the state machine can be separately specified for a trace mode or audit mode. Trace and audit records can be tailored to the organization and situation at hand. The collected trace and audit information reflect the values associated with the object at well-defined points in time since they are associated with the states of the business process.

Abstract: The invention concerns a method and a device for restoring a light signal from digital data defining, in a specific colorimetric system, a colorimetric co-ordinate of the light signal in the colorimetric system, which comprises the following steps consisting in: a) generating a first light signal, using a first light restoring unit (V1) covering a first brightness dynamics (0-Lmax1); b) generating at least a second light signal, using a second light restoring unit (V2) covering a second brightness dynamics (0-Lmax2) less than said first brightness dynamics (0-Lmax1),