Abstract: A mini blind apparatus is disclosed. The apparatus includes a first slat having a first and a second end and a front and a rear edge. A second slat is disposed spaced and parallel relative to the the first slat, the second slat having a first and a second extremity and a front and a rear side. A control mechanism is connected to the slats for controlling movement of the slats. The spaced disposition of the slats is selectively controlled by the control mechanism. The control mechanism includes a supporting polyester tape connected to the slats.

Abstract: A hybrid material is provided which comprises a first single-walled nanotube having a lumen, and a fill molecule contained within the lumen of the single-walled nanotube. A method for producing the hybrid material is also provided wherein a single-walled nanotube is contacted with a fill molecule to cause the fill molecule to enter the lumen of the single-walled nanotube.

Abstract: A mini blind apparatus is disclosed. The apparatus includes a first slat having a first and a second end and a front and a rear edge. A second slat is disposed spaced and parallel relative to the the first slat, the second slat having a first and a second extremity and a front and a rear side. A control mechanism is connected to the slats for controlling movement of the slats. The spaced disposition of the slats is selectively controlled by the control mechanism. The control mechanism includes a supporting polyester tape connected to the slats.

Abstract: A horizontal window blind apparatus having at least a first and a second slat disposed parallel and spaced relative to each other is disclosed. The apparatus includes a first tab which is secured to the first slat, the first tab defining a first opening and a second opening disposed between the first opening and the first slat. A second tab is secured to the second slat, the second tab being aligned relative to the first tab. The second tab defines a third opening and a fourth opening disposed between the third opening and the second slat. A first elongate control extends through the first and the third openings and a first locking device is provided for selectively locking the first control relative to the first tab. A second locking device is provided for selectively locking the first control relative to the second tab. A second elongate control extends through the second and the fourth openings. A third locking device selectively locks the second control relative to the first tab.

Abstract: A hybrid material is provided which comprises a first single-walled nanotube having a lumen, and a fill molecule contained within the lumen of the single-walled nanotube. A method for producing the hybrid material is also provided wherein a single-walled nanotube is contacted with a fill molecule to cause the fill molecule to enter the lumen of the single-walled nanotube.

Abstract: A horizontal window blind apparatus is disclosed for selectively controlling light transfer through a window. The apparatus includes a frame disposed within the window and a tab movably connected to and supported by the frame, the tab having a first and a second end. A slat has a front and a rear edge, the rear edge of the slat being connected to the first end of the tab such that the slat is cantilevered from the tab. A farther tab is movably connected to and supported by the frame, the further tab having a first and a second extremity. Also, a further slat is disposed parallel relative to the slat, the further slat having a further front and a further rear edge. The further rear edge of the further slat is connected to the first extremity of the further tab such that the further slat is cantilevered from the further tab.

Abstract: A horizontal window blind apparatus having at least a first and a second slat disposed parallel and spaced relative to each other is disclosed. The apparatus includes a first tab which is secured to the first slat, the first tab defining a first opening and a second opening disposed between the first opening and the first slat. A second tab is secured to the second slat, the second tab being aligned relative to the first tab. The second tab defines a third opening and a fourth opening disposed between the third opening and the second slat. A first elongate control extends through the first and the third openings and a first locking device is provided for selectively locking the first control relative to the first tab. A second locking device is provided for selectively locking the first control relative to the second tab. A second elongate control extends through the second and the fourth openings. A third locking device selectively locks the second control relative to the first tab.

Abstract: A horizontal window blind apparatus is disclosed for selectively controlling light transfer through a window. The apparatus includes a frame disposed within the window and a tab movably connected to and supported by the frame, the tab having a first and a second end. A slat has a front and a rear edge, the rear edge of the slat being connected to the first end of the tab such that the slat is cantilevered from the tab. A further tab is movably connected to and supported by the frame, the further tab having a first and a second extremity. Also, a further slat is disposed parallel relative to the slat, the further slat having a further front and a further rear edge. The further rear edge of the further slat is connected to the first extremity of the further tab such that the further slat is cantilevered from the further tab.

Abstract: An improved method for transmitting fluid pressure signals through a conduit is disclosed wherein time delay is minimized. In the practice of this invention, a pressure pulse is applied to a conduit for a predetermined time interval and thereafter reduced to a maintenance level. The invention is particularly useful in sequentially controlling subsea oil well valves from a remote surface station.

Abstract: A pressure plate provides metering grooves in a face thereof contiguous to the gears of a gear pump. The grooves communicate certain pockets between adjacent gear teeth with other such pockets so as to meter fluid from pockets in which fluid is trapped at relatively high pressures to pockets in which fluid is trapped at relatively low pressures, thereby controlling the pressure distribution.