摘要:
A media player for a disc jockey is disclosed. The media player includes a housing with a top surface with a surface defining a seat configured to received a portable media device with a library of media tracks stored thereon. The seat includes an input port for connecting to the portable media device. The media player includes a master output, a first and a second deck having a first and second media control interface configured to cue and play media tracks on a first and second channel, respectively, and a global control interface including a main display, a rotatable and pressable select knob and a number of multifunction controls having contextual function labels associated therewith for navigating menus and selecting menu choices contained therein. A mixing controller is communicatingly connected to the interfaces, the input port, and the master output for accessing and controlling the portable media device according to selections made on the interfaces, for selectively mixing the first and the second channel into a mixed signal and routing the mixed signal out the master output.
摘要:
A spur-gear type fuel pump for vehicles is disclosed having a pair of interengaged gears contacting an interior surface of a pump body cavity for capturing fuel between teeth of the gears and the interior surface. The gears have a concentrically ground face that is flush against and slides over the interior surface to generally prevent or restrict fuel bleed or leakage across the interface and from between the teeth of the gears.
摘要:
A system and method for integrating point of sale (POS) data with electronic article surveillance (EAS) data, comprising a general-purpose computer for receiving and processing POS and EAS data is disclosed. The system and method preferable comprise reporting analyzed and collated data to a user.
摘要:
A method of video surveillance may include performing on input video at least one of the operations selected from the group consisting of motion detection and change detection, recording a motion pattern based on a result of said at least one of the operations, and analyzing the motion pattern to detect periodic motion in the video. A video surveillance apparatus may include a change detector, a motion detector, and/or a combination motion/change detector, a pattern analyzer, and a periodic motion detector.
摘要:
A disc brake having a support member with first and second spaced apart rails that extends toward a rotor to position first and second friction members adjacent corresponding sides of the rotor. The support member has a horizontal projection that extends away from the rotor with a first bore therein to receive a piston connected to the first friction member and a peripheral surface thereon that is received in a second bore in a caliper to define a second piston that is connected to the second friction member. The first piston, horizontal projection and second bore define an actuation chamber that receives pressurized fluid to develop an actuation force to move the first and second friction members into engagement with the rotor and effect a brake application. Retraction seals act on and move the first and second friction members away from the rotor to define a same running clearance.
摘要:
Described herein are methods and media for facilitating somatic embryogenesis and for collecting, conditioning, and transferring the washed embryos onto a substrate and into an environment suitable for conditioning the embryos for a desired period of time so they become germination-competent for plant production. The described plant embryo cleaning apparatus and method are used for preparing multiple plant embryos for plant production. The apparatus and method can use a cleaning fluid source, a fluid-conditioning system, a fluid-delivery structure, a cleaning station, an outlet mechanism, a negative pressure source, and a controller.
摘要:
A fluorochemical compound comprises the reaction product of: (a) the reaction product of: (i) at least one fluorochemical alcohol represented by the formula: CnF2n+1—X—OH wherein: n=1 to 6, R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, y=0 to 6, q=1 to 8; and (ii) at least one unbranched symmetric diisocyanate, and (b) at least one co-reactant comprising two or more functional groups that are capable of reacting with an isocyanate group.
摘要翻译:含氟化合物包括以下反应产物:(a)反应产物:(i)至少一种由下式表示的含氟醇:<?in-line-formula description =“In-Line Formulas”end =“lead” 其中:在线式公式描述=“在线公式”end =“tail”→>其中: n = 1至6,R =氢或1至4个碳原子的烷基,m = 2至8,R f = C n N +1,y = 0〜6,q = 1〜8; 和(ii)至少一种非支化的对称二异氰酸酯,和(b)至少一种包含两个或更多个能够与异氰酸酯基团反应的官能团的共反应物。
摘要:
A composition comprises a copolymer comprising repeating units derived from at least one co-reactant comprising two or more acrylate groups and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, n=1 to 5, y 32 0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion; wherein the composition is coatable.
摘要翻译:组合物包含共聚物,其包含衍生自至少一种包含两个或更多个丙烯酸酯基团的共反应物的重复单元和衍生自氟代丙烯酸酯的重复单元,所述重复单元包含以下反应产物:(a)至少一种由下式表示的含氟醇: in-line-formula description =“In-line Formulas”end =“lead”?> C sub> 3 sub> -X-OH <?in-line-formula description 其中:R =氢或1至4个碳原子的烷基,m = 2至8,R f = C 1, n = 2n + 1,n = 1〜5,y 32 0〜6,q = 1〜8; (b)至少一种非支化对称二异氰酸酯; 和(c)至少一种羟基封端的(甲基)丙烯酸烷基酯或其亚烷基部分具有2-30个碳原子的2-氟丙烯酸酯单体; 其中所述组合物是可涂覆的。
摘要:
A fluorochemical compound comprises the reaction product of: (a) the reaction product of: (i) at least one fluorochemical alcohol represented by the formula: CnF2n+1—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, y=0 to 6, q=1 to 8; and (ii) at least one unbranched symmetric diisocyanate, and (b) at least one co-reactant comprising two or more functional groups that are capable of reacting with an isocyanate group.
摘要翻译:含氟化合物包括以下反应产物:(a)反应产物:(i)至少一种由下式表示的含氟醇:<?in-line-formula description =“In-Line Formulas”end =“lead” 其中:在线式公式描述=“在线公式”end =“tail”→>其中: R =氢或1至4个碳原子的烷基,m = 2至8,R f = C n N 2n + 1 y = 0〜6,q = 1〜8; 和(ii)至少一种非支化的对称二异氰酸酯,和(b)至少一种包含两个或更多个能够与异氰酸酯基团反应的官能团的共反应物。
摘要:
The present invention essentially comprises an upper assembly having a securing receptor with a guide track, a lower assembly having a securing receptor with a guide track, a bi-fold partition having a top portion and a bottom portion wherein the top portion is received by the upper assembly and the bottom portion is secured by the lower assembly. In a preferred construction, the bottom portion of the partition further has a cooperatively attached pin or foot bolt that is generally received by the lower assembly. When the partition is secured in such a fashion, the partition forms a compartment often referred to as a tack room. To release the partition, the pin is pulled in upward direction and the partition slid out of the lower and upper assembly wherein the partition can be folded and stored along the sidewall of the trailer and in essence removes the tack room sub-compartmentalization.