Abstract: The present disclosure relates to medicament injection devices. An injection device includes: a movable dosage programming component comprising a rotary encoder system having a predefined angular periodicity, a sensor arrangement including a first optical sensor configured to detect movement of the movable dosage programming component relative to the sensor arrangement during dosing of a medicament, wherein the first optical sensor is configured to operate in a strobe-sampling mode at a first frequency, a second optical sensor configured to detect movement of the rotary encoder system relative to the second optical sensor wherein the second optical sensor is configured to operate in a strobe-sampling mode at a second frequency lower than the first frequency, and a processor arrangement configured to, based on the detected movement, determine a medicament dosage administered by the injection device.

Abstract: This invention relates to a method of playing a modified version of blackjack wherein the dealer is an active rather than a passive participant. The dealer selects which of the two dealer initial cards to turn face-up for exposure to the other players. The dealer also elects whether to surrender or play the hand that is dealt. The dealer further may opt to take additional cards on any “soft” hand and is not forced to stand on a losing hand. Additional modifications to the standard game of blackjack which increase the role of strategy and skill as well as increase the excitement of the game relate to doubling up which includes removing the limit on the number of cards that a player may take after placing an additional wager, removing the limit on the amount by which the initial wager may be increased, and varying the target hand value and soft ace value.

Abstract: This invention relates to a method of playing a modified version of blackjack wherein the dealer is an active rather than a passive participant. The dealer selects which of the two dealer initial cards to turn face-up for exposure to the other players. The dealer also elects whether to surrender or play the hand that is dealt. The dealer further may opt to take additional cards on any “soft” hand and is not forced to stand on a losing hand. Additional modifications to the standard game of blackjack which increase the role of strategy and skill as well as increase the excitement of the game relate to doubling up which includes removing the limit on the number of cards that a player may take after placing an additional wager and removing the limit on the amount by which the initial wager may be increased.

Abstract: This invention relates to a method of playing a modified version of blackjack wherein the dealer is an active rather than a passive participant. The dealer selects which of the two dealer initial cards to turn face-up for exposure to the other players. The dealer also elects whether to surrender or play the hand that is dealt. The dealer further may opt to take additional cards on any “soft” hand and is not forced to stand on a losing hand. Additional modifications to the standard game of blackjack which increase the role of strategy and skill as well as increase the excitement of the game relate to doubling up which includes removing the limit on the number of cards that a player may take after placing an additional wager, removing the limit on the amount by which the initial wager may be increased, and varying the target hand value and soft ace value.

Abstract: A process for making metal features in an insulator layer in integrated circuits is disclosed. The process involves depositing an antireflective coating layer of a material such as TiN over the insulator layer patterning both the ARC and the insulator with a series of channels or apertures vias and depositing a metal such as tungsten over the ARC and in the channels and apertures. The metal can then be planarized by CMP using the insulator as an etch top.

Abstract: The present disclosure sets forth an improved integrated circuit in which circuit elements, adjacent to a fuse, are protected by barriers positioned adjacent the fuse. In the improved integrated circuit the barriers are non-frangible, high melting point structures buried in the passivating layer, covering a wiring layer containing a fuse, and are between the fuse and adjacent circuit elements in the wiring layer structures. Also taught is a method of protecting circuit elements adjacent a fuse comprising the steps of depositing an insulating layer on the surface of a semiconductor device having active regions therein, forming a plurality of fuses and circuit elements in said layer, coating said fuses and elements with a second insulating layer, patterning said second insulating layer to form grooves between each of said fuses and any adjacent fuse or circuit element, and depositing a high melting point and non-frangible material in said grooves.

Abstract: This invention relates to a method and apparatus for readily determining the wear experienced in the interior conical section of a hydrocyclone during use of the hydrocyclone.In the practice of this invention, the apparatus is inserted into the hydrocyclone interior until it is flush with the conical interior section of the hydrocyclone after which the length of the tip of the apparatus protruding from the hydrocyclone is measured. As the conical interior section of the hydrocyclone wears during use, the length of the protruding tip of the apparatus will increase upon measurement. A rejection criteria is developed based on independent measurements while maintaining the desired particle size distribution in the overflow product and the desired flow split ratio of overflow to underflow of the fluid hydrocyclone feed material to determine at what point a hydrocyclone should be rejected as no longer suitable to achieve the desired hydrocyclone separation while maintaining the desired flow split ratio.

Abstract: The present invention provides a process for the surface treatment of antimony oxide for use as a pigment in paints or plastics wherein a hydrous oxide or mixture of oxides is precipitated onto the antimony oxide pigment. Specifically, this invention concerns the precipitation of hydrous oxides of titania, alumina or silica. In operation, the pH of an aqueous slurry of antimony oxide is adjusted to be within a specified pH range and the coating of the antimony oxide is effected by adding an amount of the hydrous oxide to cause precipitation of the hydrous oxide upon the antimony oxide pigment. The present invention contemplates an improved antimony oxide pigment having a first coating of amorphous alumina and a second coating of boehmite alumina. The present invention also contemplates an improved antimony oxide pigment having a first coating of titania and a second coating of alumina.