摘要:
The present invention is directed to low dielectric polymers and to methods of producing these low dielectric constant polymers, dielectric materials and layers, and electronic components. In one aspect of the present invention, an isomeric mixture of thermosetting monomers, wherein the monomers have a core structure and a plurality of arms, is provided, and the isomeric mixture of thermosetting monomers is polymerized, wherein polymerization comprises a reaction of an ethynyl group that is located in at least one arm of a monomer. In yet another aspect of the inventive subject matter, spin-on low dielectric constant materials are formed having a first backbone with an aromatic moiety and a first reactive group, and a second backbone with an aromatic moiety and a second reactive group, wherein the first and second backbone are crosslinked via the first and second reactive groups in a crosslinking reaction preferably without an additional crosslinker, and wherein a cage structure having at least eight (8) atoms is covalently bound to at least one of the first and second backbone.
摘要:
A method for transmitting data includes the steps of: identifying data that is transmitted from a first server (2) to a second server (3); filtering out sensitive/confidential data from the identified data according to predefined security definitions to generate a filtered data that exclude any sensitive/confidential data; detecting whether the identified data entirely consist of sensitive data; formatting the filtered data into one or more of data packets if the identified data does not entirely consist of sensitive/confidential data; sending data receiving requests to the second server; monitoring the data receiving requests sent by the first server; receiving the one or more data packets transmitted from the first server if the data receiving requests are accepted; reassembling the one or more data packets into reassembled data; and transmitting the reassembled data to client computers (5) connected with the second server. A system for transmitting data securely is also disclosed.
摘要:
A system that facilitates menu management in an OLE document environment. The system includes a menu component that receives a server menu of a server application with a container menu of a container application. The menu component detects a menu conflict between the menus. The system further includes a conflict component that resolves the conflict between a server menu item of the server menu and a container menu item of the container menu, wherein at least one of the server menu item and the container menu item is modified to be unique from the other. The conflict component then outputs the integrated final menu.
摘要:
A coupler uncoupling control mechanism is provided in the present application, comprising an uncoupling cylinder, a propelling cylinder and a control assembly, wherein the propelling cylinder is connected to a first valve body, and the first valve body comprises a first air inlet connected to the main reservoir pipe of the train, a first air outlet communicated with the first air inlet, a second air inlet and a second air outlet communicated with the second air inlet; the first air outlet is communicated with the air inlet chamber of the propelling cylinder, and the second air inlet is communicated with the air outlet chamber of the propelling cylinder. The control assembly comprises a second valve body and the second valve body is a pneumatic control valve; the second valve body comprises a third air inlet communicated with the uncoupling pipe of the train, a third air outlet communicated with the third air inlet, and a first control port capable of controlling airflow communication between the third air inlet and the third air outlet after being triggered; and, the third air inlet is communicated with the air inlet of the uncoupling cylinder, and the first control port is connected to the first air outlet of the first valve body. The present application can ensure that electrical couplers are uncoupled successfully.
摘要:
Present disclosure relates to a method of diagnosing malaria infection in a patient by Surface Enhanced Raman Spectroscopy (SERS). The method includes obtaining a sample from said patient, mixing the sample with a suspension of magnetic nanoparticles, wherein said magnetic nanoparticles adsorb hemozoin present in the sample onto their surface, obtaining the SERS spectra of the sample, and correlating the obtained SERS spectra to the presence or amount of hemozoin in the sample, wherein the presence of hemozoin is indicative of malaria infection.
摘要:
A solar cell including a base region, a back surface field layer and a delta doping layer positioned between the base region and the back surface field layer.
摘要:
An elongated flow-through degassing apparatus includes an elongated gas permeable outer shell and one or more gas-permeable, liquid-impermeable elongated inner conveyance members extending within the outer shell and at least partially through a chamber defined within the outer shell. The apparatus also includes inlet and outlet junctions for securing the outer shell to the inner conveyance member. The outer shell exhibits a first permeance that is substantially greater than a second permeance of the inner conveyance member. The degassing apparatus may be sufficiently flexible so as to be readily manipulatable into desired configurations.
摘要:
Disclosed is a toner cartridge, which comprises a case, a toner outlet and a gate that can slide to close the toner outlet. The inside of the gate has a bump which can be resisted by the opening mechanism to open the toner outlet. The outside of the gate has an elastic buckle which can be resisted by the closing mechanism to close the toner outlet. The outside of the toner feeding compartment has a notch; the bottom surface of the notch is connected with the outside of the toner feeding compartment through the guiding slope. When the gate is in the closing position, the elastic buckle and the notch coordinate; when the gate is in the opening position the elastic buckle separates from the notch and puts over the outside of the toner feeding compartment.
摘要:
Present disclosure relates to a method of diagnosing malaria infection in a patient by Surface Enhanced Raman Spectroscopy (SERS). The method includes obtaining a sample from said patient, mixing the sample with a suspension of magnetic nanoparticles, wherein said magnetic nanoparticles adsorb hemozoin present in the sample onto their surface, obtaining the SERS spectra of the sample, and correlating the obtained SERS spectra to the presence or amount of hemozoin in the sample, wherein the presence of hemozoin is indicative of malaria infection.
摘要:
A single-cylinder pin-type telescopic boom track optimized control method and control system thereof are applied to switch between any two working conditions of any sections of a telescopic boom. The method and system establish a constrained condition according to the stroke of a telescopic oil cylinder. When the telescopic boom is changed from the current state A to the target state B, the most rapid and convenient telescopic path can be obtained based on the current position of the pin mechanism and other conditions. The method and system greatly improve the telescopic reliability and work efficiency of the single-cylinder pin-type telescopic boom, and are applied to the telescopic boom of any engineering machine, in particular to the telescopic boom of a heavy duty crane.