摘要:
This invention defines a facility that accepts and mechanically parks automobiles. The facility is a group of adjacent bays; each bay is one car wide, has a ground floor that provides access and egress to entrance and delivery portals, and has multiple levels of storage above (or below) the ground floor. Each storage level of each bay has four storage stalls, two longitudinally forward of and two longitudinally behind a central elevator shaft. Vehicles are stored on pallets; there is a pallet for every storage stall. A single-wide or multiple-wide elevator operates within the elevator shaft of each bay or group of bays. The elevators are double-deck; the upper deck is a temporary storage stall, and the lower deck is the basic transport floor. Horizontal travel of pallets is accomplished by gearmotor-driven pinions in all stalls that mesh with toothed racks on the undersides of the pallets.
摘要:
A method and apparatus for maintaining the integrity of spacecraft based time and position using GPS (11) is disclosed. A GPS receiver is provided with a Receiver Autonomous Integrity Monitor (RAIM) processor (12) and a Kalman filter (14). GPS signals are received from at least four GPS satellites and processed in the GPS receiver to provide time and position information. Periodically, an extended fault vector is formed in the Kalman filter with propagated open-loop position and velocity measurements. The extended fault vector is used to isolate and remove failing GPS satellites.
摘要:
A longitudinal conveying system for mechanically feeding one or more workpieces to a predetermined loading position, comprising a pair of spaced, parallel longitudinal workpiece supports, with each such supports including an upper support face and having a distal end and a proximal end. The predetermined loading position is located adjacent the proximal end of the workpiece supports, and a longitudinal conveying beam is moveably located intermediate the workpiece supports. The conveying beam has an upper surface for supporting one or more workpieces. Driving apparatus for moving the conveying beam in an upward direction, a forward conveying direction toward the proximal end, a downward direction, and a backward direction is provided for enabling the conveying beam to lift workpieces from the workpiece supports for movement toward the proximal end. The downward movement is substantially vertical, and the upper surface of the conveying beam is lowered below the upper workpiece support faces prior to the backward movement returning the conveying beam to a predetermined original position. A device for detecting when a workpiece on the upper surface of the conveying beam has reached the loading position is provided, and the conveying system includes a control device, for automatically varying the length of stroke of the forward movement of the upper surface so that the detected workpiece can be properly placed at the loading position by the downward movement of the conveying beam.
摘要:
In accordance with disclosed embodiments, there are provided methods, systems, and apparatuses for implementing instant social image cobrowsing through the cloud, including, for example, means for loading an application at the client device, the application displaying a graphical interface at the client device; receiving input at the graphical interface of the client device to initiate an instant share session; generating an action at the client device to request an instant share session; communicating the action from the client device to a remote host organization via a public Internet; receiving, at the client device, a pointer to a dynamically created co-browse site at the host organization responsive to communicating the action from the client device to the remote host organization; following the pointer to the dynamically created co-browse site at the host organization communicably linking the client device with the host organization; and exchanging a video telephony stream between the client device and a remote party through the dynamically created co-browse site. Other related embodiments are disclosed.
摘要:
Methods, systems, and products are disclosed for sharing presence information. Presence notifications are received from users, and the presence notifications describe content items currently being received by the users. A popularity of one or more of the content items being received by the users is determined. An electronic programming guide is provided that includes information regarding the one or more of the content items and the determined popularity associated with the one or more of the content items.
摘要:
A laparoscopic scissor with a shaft for use through an access port, such as a trocar cannula, with one or more parabolic, cubic, quadratic or higher order cutting blades extending from the shaft is provided.
摘要:
A surgical wound retractor is adapted to dilate a wound stretchable to a desired diameter, the retractor includes a first ring having a diameter greater than that desired for the wound and being adapted for disposition interiorly of the wound. A second ring has a diameter greater than that desired for the wound and is adapted for disposition exteriorly of the wound. A plurality of retraction elements are disposed in a generally cylindrical relationship to each other, between the first ring and the second ring. These elements extend through the wound to exert a radial retraction force on the wound which is dependent on the distance separating the first ring and the second ring Retraction elements, both distensible and non-distensible are contemplated with appropriate attachment means at the rings to provide for variations in the retraction force. With a suitable retraction sleeve, a third ring can be provided to form a circumferential retainer to vary the retraction force. Rings can also be made inflatable or self-expanding to vary the retraction force An associated method includes the step of rolling the second ring circumferentially of the third ring to form the circumferential retainer.
摘要:
A tissue isolation and removal device has a containment pouch that is opened and supported by the device. The pouch has two open/close portions both able to be closed and reopened. One portion positioned away from tissue being inserted in the pouch and covering the other portion to enclose or isolate any tissue captured in the other portion.