193results about How to "Avoid a lot" patented technology

A system for originating connectivity fault management (CFM) frames on non-CFM aware switches is disclosed. In the disclosed system, an OAM (Operations Administration and Management) proxy networking device connected to a core Ethernet network operates with one or more CPE (Customer Premises Equipment) devices to which it is communicably connected to support CFM out to the CPE devices without requiring that the CPE devices themselves implement CFM functionality. The OAM proxy networking device generates Connectivity Check (CC) frames, Loopback reply frames, and Linktrace reply frames for MEPs (Maintenance End Points) or MIPs (Maintenance Intermediate Points) contained in communication ports on the CPEs. These CFM frames generated by the OAM proxy networking device are then sent within messages from the OAM proxy networking device to the appropriate CPE. When the CPE device receives a message from the OAM proxy networking device containing one of these CFM frames, it checks the operability of a communication port indicated by the message. If the port is operable, the CPE device extracts the CFM frame from the message and originates it through the OAM proxy networking device into the core Ethernet network. The OAM proxy networking device further operates to process Connectivity Check frames received from the core Ethernet network and addressed to the CPE devices by maintaining an MEP connectivity database. As a result, these received Connectivity Check frames are dropped without forwarding to the CPE devices.

A detector (110) for determining a position of at least one object (118) is disclosed. The detector (110) comprises:

• • at least one optical sensor (112), the optical sensor (112) being adapted to detect a light beam (150) traveling from the object (118) towards the detector (110), the optical sensor (112) having at least one matrix (152) of pixels (154); and
  • at least one evaluation device (126), the evaluation device (126) being adapted to determine a number N of pixels (154) of the optical sensor (112) which are illuminated by the light beam (150), the evaluation device (126) further being adapted to determine at least one longitudinal coordinate of the object (118) by using the number N of pixels (154) which are illuminated by the light beam (150).

The present invention is directed to a mining method for steeply dipping orebodies. In the method, an excavator 152 is tethered to a deployment system 120 by one or more cables/umbilicals 144. The excavator 152 excavates slices 172a-h of the orebody 100 by moving generally up-dip, down-dip or a combination thereof. The excavator can be automated.

Disclosed is a pulsed arc welding method using a pulse current of alternately repeating first and second pulses as a weld current, wherein the first pulse and the second pulse have a pulse waveform of a different pulse peak current level and a different pulse width, respectively, and the following conditions are satisfied: peak current of the first pulse (I_p1)=300 to 700A; peak period (T_p1)=0.3 to 5.0 ms; base current I_b1=30 to 200A, base period (T_b1)=0.3 to 10 ms; peak current of the second pulse (I_p2)=200 to 600A; peak period (T_p2)=1.0 to 15 ms; base current (I_b2)=30 to 200A; and base period (T_b2)=3.0 to 20 ms. In this manner, the consumable electrode arc welding using carbon dioxide gas alone or a mixed gas made mainly of carbon dioxide gas as a shield gas can benefit from stabilized welding arc, improved regularity of droplet transfer, and significantly reduced generation rates of spatters and fumes.

A method of forming a capping layer on a copper interconnect line (14). The method comprises providing a layer (20) of Aluminium over the interconnect line (14) and the dielectric layer (10) in which it is embedded. This may be achieved by deposition or chemical exposure. The structure is then subjected to a process, such as annealing or further chemical exposure, in an environment containing, for example, Nitrogen atoms, so as to cause indiffusion of Al into the copper line (14) and nitridation to form a diffusion barrier 26 of the intermetallic compound CuAlN.

A direct contact cooling liquid embedded package design for use with a computer central processor unit is suitable for thermal management of high heat dissipation electronic components such as server processors. The direct contact cooling liquid embedded packaged CPU has mechanical coupling and embedded plumbing that attaches to the board pumped liquid supply and direct contact cooling liquid of the heat-generating portion of the CPU. A direct contact cooling liquid embedded packaged CPU removes higher levels of heat directly from the core of the processors by convective cooling. Cooling liquid is introduced into the package of the server CPU by mechanically attaching the CPU to the board through a socket interconnect. Pins of the socket serve to provide electrical connection between the board and the CPU, while a few pins are designed for the purpose of inlet and outletting cooling liquid into and out of the CPU package.

The present invention involves an intelligent cooking method, especially a cooking method defined as oil stir-fry in Chinese cuisine. The present cooking method is comprised of the following steps: feeding heat transfer medium, feeding cooking materials, dispersing and/or turning-over cooking materials, separating cooking materials from oil, re-feeding cooking materials, stir-frying and/or turning-over cooking materials, etc. The method can perform intelligent cooking and can accurately control the duration and degree of heating to achieve the effect of stir-fry which is one of main cuisine techniques.

The turbine includes a plurality of successive stages each having a rotatable disk and blades carried thereby. A pair of adjacent rotatable disks define an annular gap therebetween and have respective opposing sealing band receiving slots aligned with the annular gap. At least one of the rotatable disks has at least one notch therein coupled to the respective sealing band receiving slot, and a sealing band is in the opposing sealing band receiving slots to seal the corresponding annular gap. The sealing band includes at least one sealing strip and at least one movable locking tang carried thereby and extending into the at least one notch to define an anti-rotational feature for the sealing band.

A spam filtering system is simplified if it has a black list and white list of source terminals for each destination terminal since all traffic from a white list is automatically completed and all traffic from a black list is automatically blocked. In order to avoid traffic problems from problem sources on a white list, traffic measurements are made of traffic from white list sources. If the traffic level and other thresholds exceed a pre-provisioned parameter, then steps are taken to decrease the allowable traffic rate and other measurements from that source and to examine messages from that source to determine whether they include spam messages. Advantageously, the virtues of a white list (simple examination of messages to determine whether they can be passed) can be retained while avoiding the problems of excessive spam traffic from false white list sources.

A dish washing machine according to the present invention carries out a soaking step in a kitchen detergent course. In this step, a water supplying and draining FD1 for 25 seconds (water supplying for 4 seconds) is carried out (step E6), and thereafter a water supplying and draining FD2 for 30 seconds (water supplying for 22 seconds) is carried out(step E8). Thereby, a larger amount of wash water is flowed into a washing and draining pump, and foam left in a washing tank and foam stored in the washing and draining pump can be well discharged together with tap water supplied into the washing tank at a washing and draining time to the outside of the dish washing machine.

The present invention provides an apparatus and method for natural language processing capable of providing an appropriate result of natural language processing. More specifically, the present invention provides a natural language processing apparatus for achieving a syntax analysis and/or a syntax generation by using natural language patterns with, at least, pattern name and pattern component. The natural language processing apparatus comprises dictionary reference means for picking up one or more natural language patterns applicable for the syntax analysis and/or the syntax generation among the natural language patterns prepared in a pattern dictionary in advance, pattern inspection means for inspecting whether the applicable natural language patterns meet a tree structure or not, and pattern application means for applying the natural language patterns to the tree structure if the natural language patterns meet the tree structure.

A system and a method of request scheduling for differentiated quality of services at an intermediary are provided. An intermediary located between clients and a server is used to schedule requests from the clients in the Internet. The intermediary classifies the requests and decides resources required for each request according to the administrative policies. Then the intermediary decides the order and the time the requests being transferred to the server by the size of the responses corresponding to the requests, window control and server loading. Therefore, the system is transparent to clients and servers and is capable of high compatibility with other systems.

A scan-type display device control circuit is suitable for receiving successive frame data and driving a light-emitting diode (LED) display device accordingly. The scan-type display device control circuit includes a ping-pong buffer, a data storage controller, a line scan controller, a display buffer, and a scrambled pulse width modulation (PMW) signal generating device. The scan-type display device control circuit can utilize frame data circularly and repeatedly, so as to prevent a great mass of data from being transmitted repeatedly. Therefore, a band width for inputting data can be reduced significantly. Furthermore, the scrambled PMW signal generating device can scramble a PMW signal with a long period into a plurality of scrambled PMW signals with a short period. Therefore, the refresh rate can be efficiently enhanced without changing the band width for inputting data.

A capacitance-type transducer has a back plate having a fixed electrode, a diaphragm that opposes the back plate via an air gap and serves as a movable electrode, and at least first stoppers having a first projection length and second stoppers having a second projection length that project from at least one of a surface of the back plate on the air gap side and a surface of the diaphragm on the air gap side. At least one of the diaphragm and the fixed electrode is divided into at least a first region having a first surface area and a second region having a second surface area, a first sensing portion made up of the diaphragm and the fixed electrode is constituted in the first region, and a second sensing portion made up of the diaphragm and the fixed electrode is constituted in the second region.

The invention relates to an object-oriented technique for flexibly storing and representing hierarchical application data that avoids the re-engineering of existing application classes and the maintenance-critical massive code duplication, mainly in the presence of limitations given by the employed object-oriented language. In a first step classes are provided including a hierarchy base class with methods for accessing hierarchical relationships, at least one hierarchy subclass that is derived from the hierarchy base class, and at least one application class. In a next step objects are instantiated including at least one hierarchy object of the at least one hierarchy subclass and at least one application object of the at least one application class. In a final step, each application object is linked to at least one hierarchy object, and vice versa, such that the hierarchically related application objects have access to each other via the methods provided by the hierarchy base class. The invention may be practiced in a path optimization context.

Provided is a lithium secondary battery containing an anode, a cathode, a porous separator/electrolyte element disposed between the anode and the cathode, and a cathode-protecting layer bonded or adhered to the cathode, wherein the cathode-protecting layer comprises a lithium ion-conducting polymer matrix or binder and inorganic material particles that are dispersed in or chemically bonded by the polymer matrix or binder and wherein the cathode-protecting layer has a thickness from 10 nm to 100 μm and the polymer matrix or binder has a lithium-ion conductivity from 10⁻⁸ S/cm to 5×10⁻² S/cm. Additionally or alternatively, there can be a similarly configured anode-protecting layer adhered to the anode. Such an electrode-protecting layer prevents massive internal shorting from occurring even when the porous separator gets melted, contracted, or collapsed under extreme temperature conditions induced by, for instance, dendrite or nail penetration.

Embodiments of the present invention disclose a method and an apparatus for controlling user equipment's residing in a cell. With the embodiments, a base station of a virtual cell transmits a signal including common channel information, a frequency of the signal of the virtual cell is the same as a frequency of a signal transmitted by a base station of a source cell, the common channel information includes a pilot, a location area code and an inter-frequency reselection threshold, or includes a pilot and a location area code, and the content of the common channel information guides user equipment to reside in a target cell through reselection or through location update. Moreover, according to the embodiments, the co-channel interference caused by the signal onto the source cell is small, and the interference onto normal services of the source cell is reduced. Massive configuration in the source cell is also avoided.