Abstract: A uniquely designed rectangular vessel has been developed for storing and aging liquids—commonly wine and spirits. Its economical and simplistic design offers significant benefits over the use of traditional barrels and other previously proposed arts. Constructed from wood (generally oak), its inner surfaces have been modified to maximize end grain exposure thus significantly reducing the required aging period. In addition, this vessel's inner surface area to volume ratio (directly related to the wood's extraction concentration within the liquid) can be adjusted to meet the user's specific needs.

Abstract: A uniquely designed rectangular vessel has been developed for storing and aging liquids—commonly wine and spirits. Its economical and simplistic design offers significant benefits over the use of traditional barrels and other previously proposed arts. Constructed from wood (generally oak), its inner surfaces have been modified to maximize end grain exposure thus significantly reducing the required aging period. In addition, this vessel's inner surface area to volume ratio (directly related to the wood's extraction concentration within the liquid) can be adjusted to meet the user's specific needs.

Abstract: A display apparatus comprises pixels (18) associated with intersections of select electrodes (17) and data electrodes (11) and having a bistable operation. A select driver (16) supplies select voltages (VG) to the select electrodes (17) to select a group of pixels (18). A data driver (10) supplies data voltages (VD) to the data electrodes (11) to supply the data voltages (VD) to the group of pixels (18) being selected. A common driver (25) supplies a backplane voltage (VB) to a common electrode (6) common for the group of pixels (18).

Abstract: The invention relates to a set of building blocks (1) and a method for constructing a wall by means of these blocks. Each building block (1) comprises a first side (10) with first coupling means (11) and a second side (20) with second coupling means (21), the first and second coupling means being adapted to mate with each other for coupling the building blocks to each other. The first and second coupling means are shaped for enabling their coupling by a rotational movement around a first axis and preventing their disengagement by a linear movement along a second axis perpendicular to the first axis, said linear movement being substantially in opposite direction of the rotational movement.

Abstract: A display apparatus comprises pixels (18) associated with intersections of select electrodes (17) and data electrodes (11) and having a bistable operation. A select driver (16) supplies select voltages (VG) to the select electrodes (17) to select a group of pixels (18). A data driver (10) supplies data voltages (VD) to the data electrodes (11) to supply the data voltages (VD) to the group of pixels (18) being selected. A common driver (25) supplies a backplane voltage (VB) to a common electrode (6) common for the group of pixels (18).