摘要:
An insulating concrete block adapted to be interlocked with other insulating concrete blocks to form an insulating concrete form for casting concrete. The insulating concrete block including a first foam panel and a second foam panel supported in a spaced apart, parallel relationship to form a concrete receiving cavity. Each of the first panel and the second panel having a top end, a bottom end, a first end, and a second end. The top end and the bottom end of each of the first and second panels having an outside row of a plurality of projections and an inside row of a plurality of projections. The projections of the outside row being spaced apart to define a plurality of recesses and the projections of the inside row being spaced apart to define a plurality of recesses with the projections of the outside row being adjacent to the recesses of the inside row and the recesses of the outside row being adjacent projections of the inside row. At least some of the projections of the inner row are set back from an inner edge of the panel such that when one panel is interconnected with a like panel a plurality of spaced apart recesses are formed along an inner face defined by the interconnected panels.
摘要:
The thermal barrier composition of the present invention provides a glassy matrix comprising an alkoxy-functionalized siloxane and a functionally-terminated silane or siloxane, polymethylsilsesquioxane dissolved in a crosslinking agent, and optionally a filler and/or hollow glass microspheres.
摘要:
A method and system that allows a host system application to securely communicate with a legacy device is provided. A redirector software module receives data that is destined for a host system serial COM port. Data is secured and re-directed to a legacy device via a network port instead of the serial COM port. Conversely, data destined for the host system is provided to a device server via a server COM port by the legacy serial device. The data can be encrypted and sent to the host system via the network. The redirector software module decrypts the encrypted data and presents it to the consumer application as if the data had arrived via the local COM port.
摘要:
An industrial sieving or screening machine has a resonator rod on the separator screen. The rod extends between two spaced ends and has a transducer located at one end to excite the rod over its length to assist with deblinding the screen. The rod may be spiral in shape or shaped with other smoothly blended complex curves such as an S-shape. A spiral rod resonator fixed to the top of the sieve screen may be used as a guide for material to be screened.
摘要:
The present invention provides a durable and weatherable hydrophobic coating composition. The hydrophobic coating comprises a glassy matrix formed by crosslinking a silicone or a silane and siloxane, and a fluorinated compound. In one embodiment, the coating composition comprises a glassy matrix and a fluorinated compound, wherein the glassy matrix is formed by crosslinking a mixture of a glycidyl silane modified polyamide, an organic-modified silicone and a C4 to C20 triethoxysilane. In another embodiment, the glassy matrix is formed by crosslinking a silicone and a C4 to C20 silane.
摘要翻译:本发明提供耐久和耐候性疏水涂料组合物。 疏水涂层包括通过交联硅氧烷或硅烷和硅氧烷形成的玻璃质基质和含氟化合物。 在一个实施方案中,涂料组合物包含玻璃质基质和氟化化合物,其中所述玻璃质基质是通过将缩水甘油基硅烷改性的聚酰胺,有机改性的硅氧烷和C 4 - 4的混合物交联到 C 20三乙氧基硅烷。 在另一个实施方案中,玻璃质基质是通过将硅氧烷和C 4 O 3交联至C 20 Si硅烷而形成的。
摘要:
A symbol vector received from a multiple antenna transmitting array is detected using a sphere decoder. The sphere decoder is used to select from a set of candidate binary strings that string which is most likely to have been transmitted. Soft information for use in a turbo decoder or the like is obtained by considering cost functions for a set of candidate strings, including strings derived from the most likely string by flipping one or more bits thereof.
摘要:
The invention relates to a process for obtaining purified water from wet sludges and slurries of solid materials by treating these materials with a clathrate forming agent at a temperature above the freezing point of water to form a solid clathrate and dewatered solid material. The clathrate and solid material are then separated and the clathrate decomposed to give purified water and clathrate forming agent.
摘要:
The stern construction has an open channel let in to each side of the hull. The channel merges with the hull at its forward end and terminates in front of the upper part of the propeller disc at its rear end. The lower side of the channel is formed by a depending part of the hull which houses the tailshaft. The upper edge of each channel joins the part of the hull above the channel along a knuckle line. The upper side of the channel is disposed at an angle of inclination to the horizontal which decreases towards the rear of the ship so as to intercept the wake of the ship progressively and divert it into the upper part of the propeller disc.The invention is applicable to full bodied ships such as tankers.
摘要:
A broadband gateway may manage confidential data associated with users in a home network managed and/or serviced by the broadband gateway. The broadband gateway may store the user confidential data broadband gateway in a distributed manner, wherein the confidential data may be divided into a plurality of portions and stored separately in multiple storage locations or devices. When users authorize the transfer of the confidential data, all portions may be communicated to enable aggregating them such that the confidential data may be obtained. The user confidential data may be encrypted. The broadband gateway may securely communicate and/or share the user confidential user data. This may be achieved by tracking communication of the user confidential data, by using tags incorporated into the data. The broadband gateway may also ensure that communicated confidential data is rendered unusable under certain conditions, based on use for various timing tags for example.
摘要:
A broadband gateway, which enables communication with a plurality of devices, handles at least one physical layer connection to at least one corresponding network access service provider. The broadband gateway may operate as a home gateway to negotiate with one or more visited gateways, a common authorized service area or domain (ASD) for providing services to the visited gateways. The home gateway may establish one or more corresponding communication links with the visited gateways based on the negotiated common ASD. The home gateway communicates corresponding content for the services to the visited gateways via the established corresponding communication links. The home gateway communicates information about gateway functionalities required for the services to the visited gateways. The visited gateways may port gateway functionalities forwarded by the home gateway, or may perform gateway functionality conversion to support the services, which may be acquired via the home gateway and/or the visited gateways from networks.