摘要:
A method of controlling robot motion for small shape generation is provided. The method includes the steps of: a) providing a robot having a plurality of interconnected distal links with a respective plurality major axes and a respective plurality of minor axes, the robot having a controller for moving the robot to a starting position and along a path including a series of interpolated positions to be followed relative a workpiece; b) moving the robot to the starting position; c) determining a next interpolated position on the path, wherein the robot remains fixed in position about at least one of the major axes and a location and an approach vector of the next interpolated position can be achieved; and d) moving the robot to the next interpolated position. A method where the robot remains fixed in position about all major axes is also provided.
摘要:
Systems and method for enabling borrowing of stock according to the invention have been provided. One method of facilitating borrowing shares of a pre-determined stock according to the invention may include receiving a list of guaranteed stock lenders. The system may display the list of guaranteed stock lenders in a Graphical User Interface. In response to a selection of one of the guaranteed stock lenders, the system may display an interactive stock borrow dialogue box. The interactive stock borrow dialogue box may display an input field that is adapted to receive an amount of shares that a borrower desires to borrow and that displays a lender field. Following the user selection of a lender, the lender field may be pre-populated—i.e., populated upon initial display of the interactive stock borrow dialogue box—with the user-selected lender. Preferably, the user may modify the lender field.
摘要:
A semiconductor integrated circuit including digital circuits and analog circuits integrated over a single substrate includes the substrate including portions where the digital circuits and the analog circuits are to be formed, and a plurality of deep-wells formed to a certain thickness inside the substrate to surround portions where devices of the digital circuits and devices of the analog circuits are to be formed to reduce interference between the devices of the analog circuits and the digital circuits.
摘要:
An apparatus and a method for optimizing robot performance includes a computer connected to the robot controller for receiving performance data of the robot as the controller executes a path program. The computer uses the performance data, user specified optimization objectives and constraints and a kinematic/dynamic simulator to generate a new set of control system parameters to replace the default set in the controller. The computer repeats the process until the new set of control system parameters is optimized.
摘要:
An apparatus and method for analyzing biological cells and other particles using an external laser cavity. Microfluidic channels contain and transport biological cells to be analyzed. A laser diode provides light for cell analysis. An external cavity is provided between one surface of the laser diode and a mirror opposite thereto. A microlens set focuses the light on only one cell as it passes through the external cavity. The presence of the cell in the external cavity gives a weak feedback toward the laser diode. The emission frequency and the output power of the laser are both functions of the length of the external cavity. Therefore, the variation of cavity length can be deduced from these parameters, where the variation is caused by changing the refractive index or size of the cell in the cavity.
摘要:
mcFP encoding nucleic acids, polypeptides and antibodies immunologically specific therefore are disclosed. Methods of use thereof are also provided.
摘要:
An image data manipulation system is described in which users located remotely from an image data storage library may participate in a collaborative image data rendering and evaluation session. The system includes the exchange of state parameters between the client computer of a user controlling the image rendering, the session driver, and a server computer which relays updated state parameters to other client computers participating in a session. The state parameters are used to update the view on each users computer to keep all the displays of the participants in synch with that of the session driver. The server processes extensive image rendering task for which the remote clients are not equipped and transmits newly-processed image data to the clients as appropriate. One embodiment for educational applications utilizes pre-stored image data sets which eliminates the need to transmit large blocks of image data over a network during a collaborative session.
摘要:
An inverse dispersion fiber having a large effective area and a transmission system that incorporates the fiber for providing dispersion and dispersion slope compensation in a transmission fiber. The large-effective-area inverse dispersion optical fiber (IDF) has a negative dispersion and a negative dispersion slope. The effective area, Aeff, of the IDF preferably is greater than approximately 31 micrometers squared (μm2) at a transmission wavelength of approximately 1550 nm. The large-effective-area IDF is suitable for use with super-large-effective-area (SLA) transmission fiber for compensating dispersion in the SLA transmission fiber while reducing nonlinear effects between wavelength channels and cabling loss, which is especially advantageous in transoceanic and long-haul terrestrial systems. These nonlinear effects are inversely related to the effective area of the fiber (i.e., nonlinearities˜1/Aeff). Thus, an increase in the effective area of the fiber translates into a decrease in nonlinear interactions, which increases bandwidth capabilities and limits signal degradation. Furthermore, the large-effective-area IDF of the present invention has very desirable transmission properties. The present invention also provides a transmission system comprising at least one of the large-effective-area IDF optical fibers of the present invention. Furthermore, Aeff can be made large without having to increase the ratio, Ra, of the diameter of the core to the diameter of the trench region.
摘要:
This invention relates to treatment of papillomavirus infections. Primarily there is provided a method of treatment of an existing papillomavirus (PV) infection which includes the step of administration of PV VLPs selected from the group consisting of PV L1 VLPs and PV L1/L2 VLPs to a patient suffering from the PV infection. Suitably the PV infection is characterised by the presence of epithelial lesions. The major infection which is treated are gential warts caused by HPV 6 and HPV 11.
摘要:
A communication system includes a Mobile Switching Center (103), a wireless terminal (a cell phone) (102), a wire-line terminal (a corded telephone) (105) and a battery-charging unit (101) for the cell phone. A call forwarding feature from the wireless cell phone to the wire-line telephone is automatically activated and set up when the wireless cell phone is placed on to the battery-charging unit. The call forwarding feature is automatically deactivated and cancelled when the cell phone is removed from the battery-charging unit.