Abstract: Disclosed is a production system for spectacle lenses made from spectacle lens blanks, having a left-hand outer transport track, multiple left-hand processing devices which are arranged on the left-hand side next to the left-hand outer transport track, a right-hand outer transport track, and a central transport track which is arranged between the left-hand outer transport track and the right-hand outer transport track. The transport direction of the left-hand outer transport track and the transport direction of the right-hand outer transport track are identical, and the transport direction of the central transport track is opposite to the transport directions of the left-hand outer transport track and the right-hand outer transport track or can be reversed. The multiple right-hand processing devices are arranged on the right-hand side next to the right-hand outer transport track. A processing device pair made of left-hand and right-hand processing devices is paired with a transfer device.

Abstract: A transfer device for a transport container has a plurality of rotation/transport devices arranged in the form of a matrix. Each of the rotation/transport devices has a bearing for the transport container, wherein the bearing is formed at least as a three-point bearing and each of the rotation/transport devices has a dedicated drive for rotation purposes and a dedicated drive for transportation purposes.

Abstract: Disclosed is a production system for spectacle lenses made from spectacle lens blanks, having a left-hand outer transport track, multiple left-hand processing devices which are arranged on the left-hand side next to the left-hand outer transport track, a right-hand outer transport track, and a central transport track which is arranged between the left-hand outer transport track and the right-hand outer transport track. The transport direction of the left-hand outer transport track and the transport direction of the right-hand outer transport track are identical, and the transport direction of the central transport track is opposite to the transport directions of the left-hand outer transport track and the right-hand outer transport track or can be reversed. The multiple right-hand processing devices are arranged on the right-hand side next to the right-hand outer transport track. A processing device pair made of left-hand and right-hand processing devices is paired with a transfer device.

Abstract: A transfer device for a transport container has a plurality of rotation/transport devices arranged in the form of a matrix. Each of the rotation/transport devices has a bearing for the transport container, wherein the bearing is formed at least as a three-point bearing and each of the rotation/transport devices has a dedicated drive for rotation purposes and a dedicated drive for transportation purposes.

Abstract: A method for cleaning the seat of a double seat valve, the double set valve having a deflection surface bordering the remaining area of a recess not delimiting a circumferential wall and opening out from the latter at a front and radially inside end of a second closing member facing a first closing member. The method rinses the seating when closing members are opened and generates a seat cleaning flow and urges a first cleaning flow through a deflection surface.

Abstract: A double-seat valve has a seat-cleaning function and ensures that the seat-cleaning flow is conducted into and out of the leakage hollow space with as little turbulence as possible. The valve reliably prevents a pressure-increasing direct action upon the seat regions, even in the event that the cross-sectional area of the drain bore is smaller than that of the largest pipeline that can be connected to the valve. This is achieved in that a region of extension of the deflection surface that faces away from the radially outer end of the deflection surface delimits the remaining region of the opening in its entirety and opens out from the second closing element at an end-face and radially inner end of the second closing element, facing the first closing element.

Abstract: A double-seat valve has a seat-cleaning function and ensures that the seat-cleaning flow is conducted into and out of the leakage hollow space with as little turbulence as possible. The valve reliably prevents a pressure-increasing direct action upon the seat regions, even in the event that the cross-sectional area of the drain bore is smaller than that of the largest pipeline that can be connected to the valve. This is achieved in that a region of extension of the deflection surface that faces away from the radially outer end of the deflection surface delimits the remaining region of the opening in its entirety and opens out from the second closing element at an end-face and radially inner end of the second closing element, facing the first closing element.

Abstract: A method for cleaning the seat of a double seat valve and the double set valve has a deflection surface bordering the remaining area of a recess not delimiting a circumferential wall and opens out from the latter at a front and radially insise end of a second closing member facing a first closing member.

Abstract: A method of designing a low power circuit that implements specified functionality, the method including: analyzing code for an algorithmic description of the specified functionality to generate a design representation of the circuit at the algorithmic level; instrumenting the code for the algorithmic description so as to capture data streams during execution/simulation of the algorithmic description; executing/simulating the instrumented code to generate an activity profile for the algorithmic description, wherein said activity profile includes at least portions of data traces of at least a portion of the executed algorithmic description; using the design representation to generate an initial hardware design that is an estimate of hardware resources necessary to implement at least some of the specified functionality; and computing power consumption for the initial hardware design based on the activity profile and power models for the hardware resources.

Abstract: What is proposed here is a method of structuring surfaces of glass-type materials and variants of this method, comprising the following steps of operation: providing a semiconductor substrate, structuring, with the formation of recesses, of at least one surface of the semiconductor substrate, providing a substrate of glass-type material, joining the semiconductor substrate to the glass-type substrate, with a structured surface of the semiconductor substrate being joined to a surface of the glass-type surface in an at least partly overlapping relationship, and heating the substrates so bonded by annealing in a way so as to induce an inflow of the glass-type material into the recesses of the structured surface of the semiconductor substrate. The variants of the method are particularly well suitable for the manufacture of micro-optical lenses and micro-mechanical components such as micro-relays or micro-valves.

Abstract: A method of designing a low power circuit that implements specified functionality, the method including: analyzing code for an algorithmic description of the specified functionality to generate a design representation of the circuit at the algorithmic level; instrumenting the code for the algorithmic description so as to capture data streams during execution/simulation of the algorithmic description; executing/simulating the instrumented code to generate an activity profile for the algorithmic description, wherein said activity profile includes at least portions of data traces of at least a portion of the executed algorithmic description; using the design representation to generate an initial hardware design that is an estimate of hardware resources necessary to implement at least some of the specified functionality; and computing power consumption for the initial hardware design based on the activity profile and power models for the hardware resources.