42results about How to "Avoid reconnection" patented technology

A metal silicide fuse for a semiconductor device. The fuse includes a conductive region positioned adjacent a common well of a first conductivity type, a terminal region positioned adjacent a well of a second conductivity type, and a narrowed region located between the terminal region and the conductive region and positioned adjacent a boundary between the two wells. Upon applying at least a programming current to the fuse, the fuse “blows” at the narrowed region. The diode or diodes between wells of different conductivity types wells and the Schottky diode or diodes between the remaining portions of the fuse and wells adjacent thereto control the flow of current through the remainder of the fuse and through the associated wells of the semiconductor device. When the fuse has been “blown,” the diodes and Schottky diodes prevent current of a normal operating voltage from flowing through the wells of the semiconductor device.

A catheter system for creating lesions for the treatment of cardiac arrhythmias is disclosed that includes a catheter having a distal ablation segment that has an electrode array comprising a plurality of spaced ablation and recording electrode devices arranged in a tight loop configuration that is used to create a series of overlapping loop-shaped ablation footprints to produce a continuous lesion resembling a chain-link configuration.

The invention described herein pertains to substituted azaindenoisoquinoline compounds, in particular 7-, 8-, 9-, and 10-azaindenoisoquinoline compounds, which are inhibitors of topoisomerase I, processes and intermediates for their syntheses, pharmaceutical compositions of the compounds, and methods of using them in the treatment of cancer.

The invention described herein pertains to substituted azaindenoisoquinoline compounds, in particular 7-, 8-, 9-, and 10-azaindenoisoquinoline compounds, which are inhibitors of topoisomerase I, processes and intermediates for their syntheses, pharmaceutical compositions of the compounds, and methods of using them in the treatment of cancer.

A crib may include: an upper frame; an enclosure made of flexible material, connected to the upper frame and having an openable side; a lower frame connected to the upper frame and configured to support a mattress; and two guides. The upper frame may include a first portion, connected to the lower frame and having two first ends, and a second portion, movable relative to the first portion and having two second ends. The upper frame may be switched between a closed configuration, in which the second ends are locked with respect to the first ends, and an open configuration, in which the second portion is spaced from the first ends. The guides may extend from the first portion of the upper frame toward the lower frame. The second ends may be configured to slide along a respective guide to move from the closed to the open configuration.

The invention provides a cake embryo forming and cutting machine and a forming and cutting method for food processing, which relate to the field of food processing and include a bearing frame and a window. In the invention, windows are fixed at the front and rear ports of the bearing frame, and a The driving unit; the forming and cutting component is arranged in the bearing frame, and the driving unit is connected with the forming and cutting component through the perspective window; the forming and cutting component includes a ring sleeve, and the bearing frame is provided with a ring sleeve, and the rear end of the ring sleeve is a dense end. The front end seal of the ring sleeve is embedded with a plug disc; the surface of the ring sleeve is equally divided into four inserting plates in a circular distribution shape, and a sealing sleeve is provided at the tangent between the inserting plate and the ring sleeve, and the sealing sleeve is embedded in the gap between the inserting plate and the ring sleeve Middle; resulting in the reconnection of the cake base after cutting. At the same time, based on the blowing of the cold air on the cake base, the overall cake base is compacted, so as to avoid the cake base with a large water content in the container, because it is difficult to maintain the shape. resulting in molding difficulties.

A complex information system collaborative data extraction method, applied to a complex information system, the complex information system includes an application terminal, a data extraction database, a first storage, and at least one second storage, the method includes: extracting information according to user input to generate The first extraction request and the second extraction request; extract the first target data from the data extraction database according to the first extraction request; determine whether to connect to a connectable wireless network or a mobile network, and automatically connect to a connectable wireless network according to the second extraction request Or the mobile network extracts the second target data from the corresponding first storage and / or the corresponding at least one second storage according to the second extraction request; outputs the first target data and the second target data according to a preset rule. The invention enables users to quickly and accurately extract data in different storage environments.

The CRH5 EMU reconnection simulation debugging device involves the technical field of EMU maintenance and test technology. In order to solve the complex problems that cannot be solved in time in the existing EMU reconnection test process, it is difficult to guarantee the quality of maintenance and the test is not comprehensive. And problems such as poor versatility, provide a CRH5 type EMU reconnection simulation debugging device, including the thermal axis main engine integrated in the movable cabinet, monitoring computer, terminal IO device, PIS simulation test device, Ethernet switch, reconnection gateway and coupler connector tooling; the CRH5 EMU reconnection simulation debugging device described in the present invention is small in size, light in weight, and easy to move, and can effectively avoid high-risk operations such as repeated pulling of EMUs, detachment of reconnection, and backtracking. And it can reduce the labor intensity of workers and improve the utilization rate of the plant. The construction and maintenance are convenient, the man-machine interface is friendly, the operation is simple, the production efficiency is improved, and the maintenance / debugging cycle is shortened.

The invention provides a method and device for a trunking user to quit a group call. The method comprises steps of: proactively quitting a group call in progress, storing the group number and the group identifier of the quitted group call; receiving trunking paging messages and ignoring a received trunking paging message if the received trunking paging message includes the group number and the group identifier of the quitted group call; and deleting the stored group number and the stored group identifier when the calling of the quitted group call ends. The method may effectively prevent the trunking user from getting access to the group call again by mistake under the influence of a trunking system lagged enter mechanism, prevent air interface signaling information modification, extra increased air interface overhead, signaling interaction with a trunking system, and is simple and fast in quitting process, and good in practicality.

An address generating circuit having: a first switch transistor, a second switch transistor, a fuse element, and a power-ON reset circuit for outputting a first reset signal for controlling ON / OFF conditions of the first switch transistor and a second reset signal for controlling ON / OFF conditions of the second switch transistor. The address generating circuit also includes a latch circuit for latching and outputting a predetermined potential corresponding to a cut-off or a no cut-off condition of the fuse element. The first reset signal turns ON the first switch transistor during a first period immediately after the power supply is turned ON and always holds the first switch transistor in the OFF condition after the first period is completed. Furthermore, the second reset signal turns ON the second switch transistor at least during a second period after the first period and always holds the second switch transistor in the OFF condition after the second period is completed.

An electrode body, which includes a positive electrode plate and a negative electrode plate, includes a positive-electrode tab group that is composed of a plurality of positive electrode tabs. The positive-electrode tab group is disposed between a sealing plate and an electrode body, and a positive-electrode current collector includes a base portion and a tab connection portion that is folded from an end of the base portion. The base portion of the positive-electrode current collector is connected to a positive electrode terminal, and the tab connection portion of the positive-electrode current collector is connected to the positive-electrode tab group. A fuse portion is formed in the positive-electrode current collector, and a first-insulator second region of a first insulator, which is connected to an inner insulator, is disposed between the base portion and the tab connection portion.

The invention provides a wall socket with a fire automatic extinguishing protection structure, including a front frame; the feature is that: the front frame is a square frame structure as a whole, and the longitudinal section of the front end is arc-shaped, and the rear side of the front frame is hollowed out. And the rear end of the front frame is fixedly provided with an installation frame; a flame retardant gas bottle, the flame retardant gas bottle adopts a hollow rectangular block structure. The upper protective block and the lower protective frame can be moved on the fixed plate, and the fixed plate can be set for secondary blocking to reduce the abnormal insertion of objects into the socket and avoid the occurrence of electric shock, thereby improving the safety of the socket. The air pressure in the gas bottle increases. The gas bottle stopper is separated from the top of the flame-retardant gas bottle to drive the movable interface to move upward, so that the movable interface is separated from the right connecting conductor and the power is cut off. At the same time, with the discharge of carbon dioxide from the flame-retardant gas bottle, the socket The phenomenon of further melting occurs to avoid irreversible situations.