Abstract: The invention relates to methods of adding identifier sequences to polynucleotides of an array. The identifier sequences comprise a plurality of nucleotide blocks. Also provided are arrays of polynucleotides having identifier sequences, microparticles comprising said arrays, a plurality of 5 said microparticles, surfaces comprising said arrays, kits and methods for generating libraries using the array, methods for determining the accuracy of sequencing or amplification an array, and methods of analysing said libraries.

Abstract: A trashcan includes a container having a base and a peripheral wall extending upwardly from the base forming an interior space for receipt of a trash bag therein; and a trash bag retention member disposed on the peripheral wall, the retention member defining a passageway into the interior space of the container and comprising a plurality of resilient, flexible fingers configured to receive and retain therebetween a portion of a trash bag. Each finger includes a portion thereof that extends away from the peripheral wall. Each finger is “bent” and extends away from the peripheral wall. A finger may extend away from the peripheral wall on the exterior of the container, away from the peripheral wall on the interior of the container, or both. A method of making the trashcan includes injection molding the container and the retention member separately or, alternatively, together.

Abstract: A portable workstation includes wheels, a tabletop, a generally planar member and a chassis joining the wheels, the tabletop and the planar member. While joined to the wheels and the tabletop by the chassis, the planar member is movable between a protracted position and a retracted position. A majority of the planar member extends above the tabletop in the protracted position, and a majority of the planar member does not extend above the tabletop in the retracted position.

Abstract: An article of adjustably fitted protective apparel includes a vest and an adjustable tensioning system for selective tensioning of the vest into a snug fit on a body of a wearer of the vest. The adjustable tensioning system includes a rotary tension adjuster disposed on the vest and including a housing and a first spool disposed within the housing, and a tensioning line extends from the housing. The tensioning line is attached directly or indirectly to the vest. A portion of the tensioning line is configured to be wound upon the first spool during manipulation of the rotary tension adjuster in a first rotational direction thereof. Winding of the portion of the first tensioning line draws together first portions of the vest for providing a snug fit of the first portions.

Abstract: A child safety system is described including a seat base for a seat of a vehicle. The seat base comprises a receiving portion configured to receive a carrier. The seat base further comprises a foot end portion comprising a proximal end connected to the receiving portion and a distal end. The foot end portion comprises an anti-rebound bar connected to the distal end of the foot end portion. The anti-rebound bar projects outwardly and upwardly from the distal end of the foot end portion and is configured to engage a seat back of the seat of the vehicle during an impact or sudden change in velocity of the vehicle.

Abstract: An article of protective apparel for placement on and protection of a portion of the body of a user includes a protective shell and bi-directional device that receives a first and second line that each extend to the shell. Rotation of a control handle of the bi-directional device causes portions of the lines to be drawn into the device, thereby tightening the protective shell about the user. Optionally, the article is a helmet for having an adjustable chin strap that is capable of being tightened by manual rotation of the control handle of the device. Optionally, the article of protective apparel is capable of being loosened by manual positioning of the control handle into a release position.

Abstract: A rim assembly comprises a rim including a peripheral rim portion for the mounting of a wheel; a wheel cover affixed to the rim and configured to rotate about an axis of the rim; and an oscillator attached to the wheel cover and configured to move back and forth between a first position and a second position based on rotation of the wheel cover about the axis. The oscillator is configured to protract axially away from the wheel cover when moving from the second position toward the first position and to retract axially toward the wheel cover when moving from the first position toward the second position.

Abstract: A book covering includes a stretchable material configured to completely extend over an outer face and side edges of each cover of a book and a plurality of reinforcing elements disposed at localized areas of the stretchable material. Each reinforcing element includes a segment, spaced from the other reinforcing elements of the plurality of reinforcing elements, that is adapted to be disposed adjacent a corner of a cover of a book when the stretchable material is extended over the outer face and side edges of each cover of a book, thereby protecting a corner of the book cover. The reinforcing elements include a resilient, pliable material.

Abstract: A stroller including a stroller frame have pivotally connected first, second and third frame elements configured to fold between deployed and collapsed configurations, seat back and bottom portions, a single hand operated frame release mechanism for releasing engagement between the first and second frame elements to collapse the stroller, and a pivoting child tray assembly for releasably locking engagement of the first and second frame elements together.

Abstract: An apparatus for securely holding and protecting a layout of elements for a page of a scrapbook includes a portfolio having first and second covers, each cover having a width and height each of which exceeds the width and height of a scrapbooking page; and a first overlay having a width and height each of which exceeds the width and height of a scrapbooking page. The first overlay and the first cover are releasably cohered together, preferably utilizing magnetic forces. A scrapbooking page and loose elements arranged thereof thereby may be secured between the overlay and the cover for safe storage and transport between scrapbooking sessions.

Abstract: A method of drawing lines into a housing includes: rotating a dial in a first rotational direction of the dial such that a first spool located in an interior of the housing is mechanically rotated in a first rotational direction thereby winding a first line thereabout; and rotating the same dial in a second rotational direction opposite to the first rotational direction such that a second spool located in the interior of the housing is mechanically rotated in a first rotational direction thereby winding a second line thereabout. The rotating of the same dial in the second, opposite rotational direction does not result in unwinding of the first line from the first spool, and the rotating of the same dial in the first rotational direction does not result in unwinding of the second line from the second spool.

Abstract: A book covering includes a stretchable material, which completely extends over an outer face and side edges of each cover of a book, and reinforcing elements, which are disposed at localized areas of the stretchable material. The reinforcing elements include a resilient, pliable material.

Abstract: An apparatus for securely holding and protecting a layout of elements includes a portfolio having a first cover and a first overlay. The first overlay and the first cover are releasably cohered together, preferably utilizing magnetic forces. A loose arrangement of elements can be secured to a work surface of the first cover using the first overlay for safe storage and transport. The apparatus is used in rubber stamping design, stained-glass design, and quilting design.

Abstract: An apparatus for securely holding and protecting a layout of elements includes a portfolio having a first cover and a first overlay. The first overlay and the first cover are releasably cohered together, preferably utilizing magnetic forces. A loose arrangement of elements can be secured to a work surface of the first cover using the first overlay for safe storage and transport. The apparatus is used in rubber stamping design, stained-glass design, and quilting design.

Abstract: A potentiating support for an area of a body includes: a framework having a surface for abutment with an area of a body including a hinge joint, said framework defining a plurality of permanent openings in said surface; and two strut members each attached to said framework such that each said strut member spans the hinge joint when said framework is disposed in abutment with the area of the body, said strut members providing a measure of rigidity to said framework in the direction of their respective lengths, each respective said strut member including an intermediate portion thereof spanning the hinge joint that is expandable and recoverable between a first initial state and extended states wherein, when expanded to a said extended state during flexing of the hinge joint, said respective strut member stores potential energy that is released as kinetic energy upon its return to said initial state.

Abstract: A wrist support includes a first section for receiving a forearm, a second section for receiving a hand, and a bridging section spanning a wrist and connecting the first and second sections together. The bridging section is integrally formed with some portion of the first section or second section. The disposition of the second section relative to the first section is variable, for example, according to the tension in a tensioning line, wherein the tension may be adjusted by a rotary device.

Abstract: A potentiating support for an area of a body includes a framework having a surface for abutment with an area of a body. The framework defines a plurality of permanent openings in the surface regardless of whether the surface is in abutment with the area of the body, the openings extending completely through and being bounded by the framework. Furthermore, the framework, along its entire boundary with at least one of the openings, is elastically stretchable between a first initial state and extended states and, when expanded to an extended state, the framework stores potential energy that is released as kinetic energy upon its return to the initial state. The support also includes a fastening mechanism connected at multiple points proximate each of opposite sides of the framework for applying tension at each of the multiple points for tensioning the framework's surface in abutment with the area of the body.

Abstract: An apparatus for disposition on appendage, such as an arm or leg, is capable of encircling and applying opposing forces selectively thereto. A C-shaped component receives one side of the appendage, a second C-shaped component receives the other side of the appendage, and a tensioning system draws the two components together for selective application of pressure to the appendage. Outriggers and pressure applicators may be used to apply pressure to extended areas of the appendage that otherwise would not be engaged by the C-shaped components. Side-to-side tissue compression thereby is provided for deflection of muscle forces, functional shortening of muscle length, and the maintenance of neurovascular channels. Circumferential forces may be minimized based on semirigid characteristics of the components. Elbow and shoulder braces apply side-to-side tissue compression to arms.

Abstract: A rim assembly comprises a rim including a peripheral rim portion for the mounting of a wheel; a wheel cover affixed to the rim and configured to rotate about an axis of the rim; and an oscillator attached to the wheel cover and configured to move back and forth between a first position and a second position based on rotation of the wheel cover about the axis. The oscillator is configured to protract axially away from the wheel cover when moving from the first position toward the second position and to retract axially toward the wheel cover when moving from the second position toward the first position.

Abstract: An apparatus for disposition on appendage, such as an arm or leg, is capable of encircling and applying opposing forces selectively thereto. A C-shaped component receives one side of the appendage, a second C-shaped component receives the other side of the appendage, and a tensioning system draws the two components together for selective application of pressure to the appendage. Outriggers and pressure applicators may be used to apply pressure to extended areas of the appendage that otherwise would not be engaged by the C-shaped components. Side-to-side tissue compression thereby is provided for deflection of muscle forces, functional shortening of muscle length, and the maintenance of neurovascular channels. Circumferential forces may be minimized based on semirigid characteristics of the components. Elbow and shoulder braces apply side-to-side tissue compression to arms.