110results about How to "Conveniently separated" patented technology

Polymer-coated pigment particles produced using atom transfer radical polymerization provide electrophoretic media having improved bistability without requiring addition to the electrophoretic fluid of additives which increase switching time.

A first electrophoretic medium comprises an electrically charged particle suspended in a suspending fluid, the particle having a polymeric shell having repeating units derived from at least one monomer the homopolymer of which is incompatible with the suspending fluid. A second, similar electrophoretic medium comprises a suspending fluid, and first and second types of electrically charged particle suspended in the suspending fluid, the two types of particle having differing optical characteristics but both having polymeric shells. The polymeric shells are arranged such that homoaggregation of the two types of particles is thermodynamically favored over heteroaggregation.

A saddle rack for transporting one or more saddles includes a vertical frame attached to a base frame, where the base frame has an expandable portion that telescopes out from the vertical frame. Saddle arms for supporting saddles are pivotally connected to the front of the vertical frame allowing them to swing into horizontal position and then fold down into a vertical position. Also attached to the vertical frame is a strut that is also pivotally connected to the front face of the vertical frame. The strut swings up to support the saddle arm when it is in the horizontal position. The saddle rack also includes a locking mechanism for attaching the saddle rack to a standard dolly. The use of the saddle rack in combination with the dolly allows for easy transport of the saddle rack. The saddle rack also has portions for carrying additional accessories needed for use of equestrians including a tack holder, a basket and a muck bucket clip.

The present invention provides novel methods for delivering cells, particularly modified cells to the central nervous system (CNS). The purpose of this invention is to present a method that provides sustained delivery of a molecule to the central nervous system, thereby increasing the bioavailability of the molecule and lengthening the possible duration of treatment.

A flat plastic bag is formed from a side gusseted tubular web. The bag is formed with an open end and a opposite spaced end seal. Hinge crease patterns are formed in each of the gusseted portions at the bottom end of the bag. The pattern includes a two ridge upper leg and a three ridge bottom leg which are formed by a cold sealing process. A bag making machine includes a web supply which is passed through a web feed supply section to form the gusseted web. The gusseted web is sent through a forming section. The segment is first formed with the patterns of two bags in immediately adjacent relationship and located to the opposite sides of a common line defining the end of the adjacent bags. The web is formed into two bag segments with the creases located at each of the segment ends. The web is passed through a unit creating the seal and simultaneously severing the upstream segment. The segments are stacked on a table with each stack sequentially transferred to a punch unit which severs the center portion of the segment to define open bag ends adjacent each other with interconnections to maintain the stack relationship between the separated bags. The formed stack is passed through a separation unit which removes the cut portions thereby separating the bags for transport to a conveyor. The bag may be formed with ventilation openings at the punch unit. The crease pattern with the bottom portion includes a plurality of creases to ensure the proper location of at least one crease within the gusseted portion to ensure easy opening of the plastic bag.

The present invention provides methods, apparatus and systems to embed pointer information for metadata in content using a method that will not delete the information, so that metadata correlated with content can be correctly obtained, even after the contents have been edited. In an example embodiment, a user terminal for reproducing multimedia content comprises: a pointer information detector, for detecting pointer information that is embedded in the content and that points to the location of metadata in which information concerning the content is written; a network interface, for employing the pointer information to obtain the metadata via a network; and an index information generator, for employing the metadata to generate index information that is correlated with the data structure of the digital content.

A propeller connecting piece for electric model airplane, for connecting an electric-power output shaft with a propeller in an electric model airplane with the propeller, characterized in that the propeller connector comprises two connectors, wherein one of the connectors is connected with the electric-power output shaft of the model airplane, and the other connector is connected with the propeller of the model airplane, one of the two connectors is an elastic component provided with an opening slot, and the two connectors are coaxially connected and can rotate together, but can be conveniently separated from each other when impacted by external force, so as to put the propeller under effective protection.

An ice making unit taking the form of a kit separably installed in a freezing compartment of a refrigerator. The ice making unit includes a water supply tank to supply water, an ice making case defining an external appearance of the ice making unit, the ice making case being formed, at an upper portion of a front surface thereof, with a water supply tank installation hole to allow the water supply tank to be slidably installed therethrough, at least one ice making tray installed in the ice making case to receive the water supplied from the water supply tank, and an ice separating device to separate ice from the ice making tray, and the water supply tank is coupled to or separated from the ice making case via forward and rearward sliding movement thereof. Supply of water into the ice making unit can be accomplished via simple coupling or separation of the water supply tank, resulting in convenient use of the ice making unit.

An apparatus for detection and analysis of optical systems. Prior art systems exploit the phenomenon of photon scattering in order to range the distance of objects from the ranging apparatus. However, no information other than the distance of the target object is obtained from such systems. There is therefore provided an apparatus that exploits the technique of single photon counting and the phenomenon of retro reflection to provide information about a target optical system. Such information can be analysed and compared against known optical systems to provide a means of identification. Alternatively such information can be used as a method of quality control when constructing precision optical instruments such as telescopes or microscopes.

An equipment carrier for transporting one or more work items includes a vertical frame attached to a base frame, where the base frame has, in a preferred embodiment, an expandable portion that telescopes out from the vertical frame. The equipment carrier also includes a locking mechanism for attaching the equipment carrier to a standard dolly. The use of the equipment carrier in combination with the dolly allows for easy transport of the equipment carrier. In one embodiment, work piece arms for supporting work items are pivotally connected to the front of the vertical frame allowing them to swing into horizontal position and then fold down into a vertical position. Also attached to the vertical frame is a strut that is also pivotally connected to the front face of the vertical frame. The strut swings up to support the work piece arm when it is in the horizontal position. The equipment carrier also has components for carrying additional accessories work items needed.

An equipment carrier for transporting one or more work items includes a vertical frame attached to a base frame, where the base frame has, in a preferred embodiment, an expandable portion that telescopes out from the vertical frame. The equipment carrier also includes a locking mechanism for attaching the equipment carrier to a standard dolly. The use of the equipment carrier in combination with the dolly allows for easy transport of the equipment carrier. In one embodiment, work piece arms for supporting work items are pivotally connected to the front of the vertical frame allowing them to swing into horizontal position and then fold down into a vertical position. Also attached to the vertical frame is a strut that is also pivotally connected to the front face of the vertical frame. The strut swings up to support the work piece arm when it is in the horizontal position. The equipment carrier also has components for carrying additional accessories work items needed.