Abstract: A method of using a catheter assembly for inserting in a fluid filled space in a body includes providing a main body having a first end portion and a second end portion. The first end portion is positioned within the fluid filled space. The second end portion is adjusted to extend outwardly from the fluid filled space when the first end portion is positioned within the fluid filled space. A catheter tip is connected to the second end portion of the main body. The catheter tip includes a housing having a cavity defined therein and a rotating element positioned within the fluid filled space. The rotating element is rotated within the cavity of the housing to impart movement of the first end portion of the main body within the fluid filled space.

Abstract: A silicone-(meth) acrylate copolymer (copolymer) and methods for its preparation are provided. The copolymer may be prepared by emulsion polymerization or via other means. An emulsion formulation containing the copolymer is suitable for treating a textile.

Abstract: A seat assembly may include a seatback, a seat bottom, and a pair of seat track assemblies. The seat bottom may be movable in an angular direction relative to the vehicle. The pair of seat track assemblies may include a first seat track assembly and a second seat track assembly. Each of the first and second track assemblies may include a lower track and an upper track slidably engaging the lower track. The upper tracks of the first and second seat track assemblies may be attached to the seat bottom. The upper tracks of the first and second seat track assemblies are independently movable along lengths of the respective lower tracks such that the upper tracks are configured to move along the lengths of the lower tracks at different linear velocities to move the seat bottom and the seatback in the angular direction.

Abstract: An oil/polymer blend is provided comprising: an oil, wherein the oil is selected from the group consisting of silicone fluids, fluids containing 2 to 30 carbon atoms per molecule, and mixtures thereof; and a thickening polymer powder, thickening polymer, wherein the thickening polymer is a silylated cellulose polymer, comprising a cellulose polymer functionalized with —Si(R1)3 groups; wherein each R1 is independently selected from the group consisting of a hydrogen, a C1-8 alkyl group, a C1-8 haloalkyl group, an aryl group, a C1-8 alkylaryl group and a C1-8 haloalkylaryl group; and wherein the cellulose polymer has a weight average molecular weight of 50,000 to 1,500,000 Daltons.

Abstract: A polymer/hydrophobic ester oil blend is provided comprising (a) a cosmetically acceptable hydrophobic ester oil; and (b) a thickening polymer powder, thickening polymer, wherein the thickening polymer is a silylated cellulose polymer, comprising a cellulose polymer functionalized with —Si(R1)3 groups; wherein each R1 is independently selected from the group consisting of a hydrogen, a C1-8 alkyl group, a C1-8 haloalkyl group, an aryl group, a C1-8 alkylaryl group and a C1-8 haloalkylaryl group; and wherein the cellulose polymer has a weight average molecular weight of 50,000 to 1,500,000 Daltons. Also provided are suncare formulations containing same and methods of using same.

Abstract: A swivel assembly is provided for moving a vehicle seat in an angular direction. The swivel assembly may include a lower plate, a rotating plate, a gear ring, a motor, and a locking pin assembly. The lower plate may be attached to a vehicle floor. The rotating plate may be attached to the vehicle seat. The gear ring may be fixedly attached to the rotating plate. The motor may be coupled to the gear ring and drive the gear ring to move in the angular direction to cause corresponding movement of the rotating plate and the vehicle seat. The locking pin assembly may include a locking pin that is movable relative to the lower plate between an unlocked position and a locked position. The locking pin may move into and out of engagement with the rotating plate to selectively restrict and allow movement of the rotating plate.

Abstract: The present invention provides improved techniques that can be used to identify hidden content and/or advertisements on a digital display page and to tell the illegitimate pieces of hidden content apart from legitimate ones, which provide reduced levels of false results. For example, a technique involves performing a plurality of analyses on a digital display page to determine whether the digital display page includes content is hidden, wherein each analysis may determine a different result based on whether content in the digital display page is delivered but hidden, comparing the resulting determinations of the analyses, when the analyses all determine that the content is not hidden, classifying the digital display page as not including hidden content, and when at least one analysis determines that the content is not hidden and at least one analysis determines that the content is hidden, classifying the digital display page as including hidden content.

Abstract: The present invention provides improved techniques that can be used to verify illegitimate non-human users that are accessing content. For example, a method of verifying a non-human user of a computerized device may comprise receiving information identifying a potential non-human user of a computerized device, altering a browser page to be used by the potential non-human user, and verifying whether or not the potential non-human user is an actual non-human user based on a behavior of the potential non-human user with the altered browser page.

Abstract: Methods of, and apparatus for, two-sided thermal printing comprising direct and/or thermal transfer print means are provided. In one embodiment, a combined direct thermal and thermal transfer printer and related media are disclosed wherein direct thermal printing is provided for on a first media side, and thermal transfer printing is provided on a second media side. In other embodiments, various two-sided thermal transfer printers and media are disclosed wherein thermal transfer printing is provided for on first and second media sides through use of, inter alia, a one- and/or a two-sided thermal transfer ribbon.

Abstract: Improved techniques can be used to identify illegitimate non-human user software that is accessing content. For example, a method of identifying non-human user software of computerized devices may comprise receiving information relating to attributes relevant to the indication of non-human user software activity from a plurality of computerized devices, wherein at least a portion of the computerized devices are known to be infected with at least one non-human user software, and at least a portion of the computerized devices are known not to be infected with a non-human user software, selection as factors a plurality of the attributes based on a correlation of the attribute with the presence of non-human user software activity, computing a score for each factor indicating a likelihood of non-human user software infection for that factor, computing a combined score based on the scores of the individual factors, the combined score indicating a combined likelihood of non-human user software infection.

Abstract: The present invention provides improved techniques that can be used to identify hidden content and/or advertisements on a digital display page and to tell the illegitimate pieces of hidden content apart from legitimate ones, which provide reduced levels of false results. For example, a technique involves performing a plurality of analyses on a digital display page to determine whether the digital display page includes content is hidden, wherein each analysis may determine a different result based on whether content in the digital display page is delivered but hidden, comparing the resulting determinations of the analyses, when the analyses all determine that the content is not hidden, classifying the digital display page as not including hidden content, and when at least one analysis determines that the content is not hidden and at least one analysis determines that the content is hidden, classifying the digital display page as including hidden content.

Abstract: The present invention provides improved techniques for identifying online advertisement laundering and online advertisement injection that may occur during the serving of advertisements to browsers. For example, in one embodiment, a method of identifying fraudulent advertising activities may comprise obtaining information identifying a computer system of every party involved in supplying an advertisement to an end user device, determining whether a computer system of a first party and a computer system of a second party provide websites and are not intermediary computer systems, determining whether the computer system of the first party provides a website of a type undesirable to advertisers, determining whether the computer system of the second party has usage and traffic characteristics indicative of not being an intermediary computer system, and determining a frequency of recurrence of the determined conditions.

Abstract: The present invention provides improved techniques that can be used to verify illegitimate non-human users that are accessing content. For example, a method of verifying a non-human user of a computerized device may comprise receiving information identifying a potential non-human user of a computerized device, altering a browser page to be used by the potential non-human user, and verifying whether or not the potential non-human user is an actual non-human user based on a behavior of the potential non-human user with the altered browser page.

Abstract: Methods of, and apparatus for, two-sided thermal printing comprising direct and/or thermal transfer print means are provided. In one embodiment, a combined direct thermal and thermal transfer printer and related media are disclosed wherein direct thermal printing is provided for on a first media side, and thermal transfer printing is provided on a second media side. In other embodiments, various two-sided thermal transfer printers and media are disclosed wherein thermal transfer printing is provided for on first and second media sides through use of, inter alia, a one- and/or a two-sided thermal transfer ribbon.

Abstract: Methods of, and apparatus for, two-sided thermal printing comprising direct and/or thermal transfer print means are provided. In one embodiment, a combined direct thermal and thermal transfer printer and related media are disclosed wherein direct thermal printing is provided for on a first media side, and thermal transfer printing is provided on a second media side. In other embodiments, various two-sided thermal transfer printers and media are disclosed wherein thermal transfer printing is provided for on first and second media sides through use of, inter alia, a one- and/or a two-sided thermal transfer ribbon.

Abstract: A method of preparing a trihalosilane comprising the separate and consecutive steps of (i) contacting a copper catalyst with hydrogen gas and a silicon tetrahalide at a temperature of from 500 to 1400° C. to form a silicon-containing copper catalyst comprising at least 0.1% (w/w) of silicon, wherein the copper catalyst comprises a metal selected from copper and a mixture comprising copper and at least one element selected from gold, magnesium, and platinum; and (ii) contacting the silicon-containing copper catalyst with a hydrogen halide at a temperature of from 100 to 600° C. to form a trihalosilane.

Abstract: A method of preparing a diorganodihalosilane, the method comprising the following separate and consecutive steps: (a) treating a metal catalyst comprising a metal selected from the groups consisting of i) gold, ii) gold and copper, iii) gold, copper and magnesium, iv) copper, rhodium and gold, v) copper, rhodium, and rhenium, vi) rhenium and palladium, vii) copper, and viii) copper and magnesium with a mixture comprising hydrogen gas and an organotrihalosilane at a temperature from 500 to 1400° C. to form a silicon-containing metal intermediate; and (b) reacting the silicon-containing metal intermediate with an organohalide according to the formula RX, wherein R is C1-C10 hydrocarbyl and X is halo, at a temperature from 100 to 600° C. to form a diorganodihalosilane and a depleted silicon-containing metal intermediate.

Abstract: A method of preparing a diorganodihalosilane, the method comprising the following separate and consecutive steps: (a) treating a metal catalyst comprising a metal selected from the groups consisting of i) gold, ii) gold and copper, iii) gold, copper and magnesium, iv) copper, rhodium and gold, v) copper, rhodium, and rhenium, vi) rhenium and palladium, vii) copper, and viii) copper and magnesium with a mixture comprising hydrogen gas and an organotrihalosilane at a temperature from 500 to 1400° C. to form a silicon-containing metal intermediate; and (b) reacting the silicon-containing metal intermediate with an organohalide according to the formula RX, wherein R is C1-C10 hydrocarbyl and X is halo, at a temperature from 100 to 600° C. to form a diorganodihalosilane and a depleted silicon-containing metal intermediate.

Abstract: A method of making a trihalosilane comprising contacting an organotrihalosilane according to the formula RS1X3 (I), wherein R is C1-C10 hydrocarbyl and each X independently is halo, with hydrogen, wherein the mole ratio of the organotrihalosilane to hydrogen is from 0.009:1 to 1:2300, in the presence of a catalyst comprising a metal selected from (i) Re, (ii) a mixture comprising Re and at least one element selected from Pd, Ru, Mn, Cu, and Rh, (iii) a mixture comprising Ir and at least one element selected from Pd and Rh, (iv) Mn, (v) a mixture comprising Mn and Rh, (vi) Ag, (vii) Mg, and (viii) Rh at from 300 to 800° C. to form a trihalosilane.

Abstract: A method of making a diorganodihalosilane contacting an organotrihalosilane according to the formula RSiX3 (I) with hydrogen in the presence of a metal catalyst comprising at least two metals and at a temperature from 300 to 800° C. to form a diorganodihalosilane, wherein R is C1-C10 Q hydrocarbyl, X is halo, and two of the at least two metals are chosen from at least one of (i) copper and palladium, (ii) copper and gold, (iii) indium and iridium or (iv) iridium and rhenium.