摘要:
A workpiece guide includes a fence receiving member having first and second sides, a first mounting member disposed adjacent the first side, and a second mounting member disposed adjacent the second side. A first linking member is connected to the first mounting member, and a second linking member is connected to the second mounting member. A link receiving member is connected to both linking members and may be manipulated to selectively simultaneously bias the first and second mounting members toward or away from the link receiving member.
摘要:
A system for the duplication of binary data onto CD-R disks, the system including a copy unit, a host computer and computer software, the software being installed in the host computer to provide a user interface and to direct the transfer of data from the host computer to the copy unit, the copy unit including a set of multiple stacked recordable disk drives, a set of stacked disk spindles, each spindle affixed to a motorized tray, a transport tower, a printer, and a microprocessor. A robotic disk pickup head on the transport tower is connected to the transport tower with an elevator mechanism for lifting and transporting compact disks. The motorized trays move the disk spindles between a holding location and a transport axis, the transport axis being a vertical line that intersects the center of the robotic disk pickup head. The stacked recordable disk drive trays and printer also receive and eject disks along the transport axis, allowing for the robotic disk pickup head to transport disks from any disk spindle to any stacked recordable disk drive or the printer. The microprocessor concurrently directs the movement of the disk pickup head and the copying of data to the CD-R disks. The system allows for source data to be read from multiple master compact disks inserted in specified stacked recordable disk drive members to provide for random access copying from the multiple master compact disks.
摘要:
A deployable pickleball barrier includes a plurality of panels having a first rigid surface, a second rigid surface, and a substantially straight channel coupling the rigid surfaces. Each of the plurality of panels are coupled with another of the plurality of panels by an interpanel joint that includes a rigid bond and a plurality of fold lines formed in the first rigid surface to form a rightwardly biasing hinge. Each of the plurality of panels includes an intrapanel joint including a plurality of fold lines formed in the second rigid surface to form a leftwardly biasing hinge. The deployable pickleball barrier can be folded at each of the hinges to alternate between a deployed configuration and a folded configuration.
摘要:
Instruments and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. The instruments include a mucosal resection device, a tissue grasper and a snare. Systems include a combination of one or more of such instruments. Embodiments of various methods for performing the procedures are also provided.
摘要:
A biometric sensor may be coupled to a portable communications device, such as a cellular telephone. The biometric sensor may be configured to acquire one or more measurements of biological characteristics of an individual. One or more of the measurements may relate to internal, sub-epidermal characteristics of the individual, such as non-volitional processes occurring within the individual, sub-epidermal structures within the individual, or the like. A biometric marker may be derived from one or more of the measurements. The portable communications device may be activated responsive to deriving the biometric marker. The activation may include transmitting the measurements and/or biometric markers derived therefrom to a receiver using the portable communications device.
摘要:
A glazing panel roofing system includes a glazing panel and glazing panel brackets configured to clamp upon one of the side edge surfaces of the glazing panel. The glazing panel includes two flat face surfaces and two side edge surfaces. The glazing panel brackets are configured to clamp upon one of the side edge surfaces of the glazing panel. Each glazing panel bracket includes a base clamping feature including a base gripping feature surface configured to abut a first surface of the flat face surfaces, a top clamping feature including a top gripping feature surface configured to abut a second surface of the flat face surfaces, and a threaded fastener securing the top clamping feature to the base clamping feature, wherein torque applied to the threaded fastener changes a clamping force applied between the top clamping feature and the base clamping feature upon the glazing panel.
摘要:
An endoscopic tissue grasper device includes a flexible tubular member, a flexible shaft extending through the tubular member, a proximal handle for moving the shaft and tubular member relative to each other, and a distal helical coil having a sharpened end for engaging tissue. The helical coil has a proximal close wound portion, a distal open wound portion, and an intermediate transition portion between the proximal and distal portions. The flexible shaft extends into the proximal and intermediate portions and is secured thereto, which prevents tissue engaged by the helical coil from becoming wedged in the transition portion and thereby facilitates release of the coil from engaged tissue. In addition, a bearing sheath is provided between the shaft and tubular member to prevent the shaft from binding during operation.
摘要:
The present invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1 and R2 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
摘要:
A capsule having a solid core, a primary shell of liquid encapsulating the solid core and a secondary shell of particles encapsulating the primary shell. The primary and secondary shells are generally repulsive to each other. Also provided is a process for the manufacture of capsules and a process for the manufacture of a magnetic body.
摘要:
The present invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1 and R2 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.