182 results about "Plane layer" patented technology

A printed circuit board includes a signal layer and a supply voltage plane layer. The signal layer includes traces to communicate signals that are not associated with regulated supply voltages. The supply voltage plane is embedded in the signal layer to supply power to multiple supply voltage pins of a component that is mounted to the printed circuit board. The printed circuit board may also include a supply voltage plane layer to communicate a supply voltage. A ground plane may be embedded in the supply voltage plane layer to provide ground connections to multiple pins of the component.

A distributed multilayered network routing architecture comprises multiple layers including a controller layer comprising a controller, a control plane layer comprising one or more control plane subsystems, and a data plane layer comprising one or more data plane subsystems. A controller may be coupled to one or more control plane subsystems. A control plane subsystem may in turn be coupled to one or more data plane subsystems, which may include one or more software data plane subsystems and/or hardware data plane subsystems. In certain embodiments, the locations of the various subsystems of a distributed router can be distributed among various devices in the network.

The invention relates to the technical field of comprehensive emergency management, in particular to a decision-making and command all-in-one machine based on a digital predetermined plane and an operation method of the all-in-one machine. The all-in-one machine comprises a basic platform layer, a predetermining plane layer, a service application layer and a user layer in the aspect of architecture and adopts the design combining an application system and a hardware platform as a whole, can cope with natural hazards, accidents, disasters, public security, social security and various emergencies, and meets core requirements for analysis, judgment, decision making, scheduling, commanding and emergency management of public security emergency management. By means of integral design of the decision-making function and the command function and the all-in-one architecture combining practical auxiliary decision making of seven decision-making support technologies, the application system and the hardware platform, investment is little, implementation is easy, effects are fast, and professionalization is achieved. The all-in-one machine can be used for an intelligent emergency decision making and command scheduling system.

A single layer self-capacitance touch screen and its data processing method which can realize multi-touch identification, the said touch screen includes at least two self-capacitance electrode assemblies independent of each other, all of which are located in the same plane layer and fully cover the whole touch zone of the touch screen without overlapping each other; the said self-capacitance electrode assembly includes at least a pair of self-capacitance coupling electrode couples, which include two electrode plates seated in the same plane, and these two electrode plates all include their own straight-line electrode plate coupling side and straight-line electrode plate base, which have included angle of acute angle; in the self-capacitance electrode assembly, the centre lines of the self-capacitance coupling electrode couples are placed parallel to each other, and the centre lines of arbitrarily two self-capacitance coupling electrode couples are also placed parallel to each other. This invention fully utilizes simple technological structure feature of single layer self-capacitance touch screen and realizes multi-point touch control function at possible lowest manufacturing cost.

Cathodes for aluminum electrolysis cells are formed of cathode blocks and current collector bars attached to those blocks. The cathode slots receiving the collector bar are lined with expanded graphite lining thus providing longer useful lifetime of such cathodes and increased cell productivity. The expanded graphite provides a good electrical and thermal conductivity especially with its plane layer.

The invention discloses a cotton elastic tubular shirt fabric which is woven from warp and weft, wherein tubular convex layers are arranged on the fabric along the warp direction at intervals; each tubular convex layer is woven by a passive type twin-shaft weaving method; the warp comprises cotton yarns and polyester yarns; and the weft comprises cotton yarns and Lycra core-spun yarns, wherein the Lycra core-spun yarns are formed by wrapping the cotton yarns and/or the polyester yarns outside Lycra yarns. The textile process comprises: a processing technique comprising the steps of yarn cutting, warping and drafting; a simultaneously-performed dampening process which comprises the steps of weft straightening and weft winding; a weaving process; a grey fabric inspecting process; an after finishing process; a finished fabric inspecting process and the like, wherein in the weaving process, the tubular convex layers are arranged in the warp at intervals; the Lycra yarns are woven in the weft at intervals; a plane layer part of the fabric is woven by a plain weaving method; and the tubular convex layer part of the fabric is woven by a twill weaving method. The fabric can enable a textile to have better elasticity in the transverse direction and be comfortable, fit, natural and dynamic in wear, and wrinkles can easily and automatically recover.

A flexible multilayer printed circuit assembly with shield fences. The flexible multilayer printed circuit assembly with multiple conductive layers includes logic ground vias that connect logic ground plane layers together, and shield vias that connect a top and a bottom shield plane layer together. Each of the shield fences is formed between the shield vias on an outside perimeter of each of the conductive layers. Each of the shield fences contains the logic ground vias inside, and also contains each corresponding conductive layer in the horizontal direction to which each layer extends.

The invention provides a filtering material with an antibacterial function and a preparation method thereof. The filtering material is characterized by comprising a base material and a nanofiber membrane arranged on the base material. The nanofiber membrane comprises at least one hierarchy unit, wherein each hierarchy unit comprises a plane layer disorderly aggregated by nanofibers and a cavity structure piled by directionally-arranged nanofibers, part of or all the cavity structure is filled with antibacterial substances, and the nano fibers are doped with antibacterial substances. The filtering material is high in filtering efficiency, large in resistance pressure drop, good in antibacterial performance, promising in application prospect in aspect of filtering materials for air purifiers, window screens and masks, and the like.

The invention discloses luminous coating fabric and a processing method thereof. The method comprises the following steps of: a, preparing luminous slurry: adding 30 to 40 percent luminous powder solvent into 60 to 70 percent inorganic pigment hydrosol, stirring the mixture uniformly, then adding 50 percent color fixing agent, 10 percent stabilizing agent, 15 percent thickening agent and 15 percent softening agent into the mixture in turn for harmonious blending, and stirring the mixture for 1 to 2 hours; and b, uniformly coating the luminous slurry on the plane layer of fabric in a screen printing mode, and then thermally baking the fabric at the temperature of between 130 and 150 DEG C and the row speed of 35 to 40 meters per minute to obtain the luminous coating fabric. Compared with the prior art, because the luminous powder is dyed on the fabric in the screen printing mode, the luminous coating fabric provided by the invention has the advantages of good air permeability, good handfeel, fading resistance, color loss resistance, cleaning property and the like; the processed fabric has no essential difference compared with the fabric before processing, so the texture of the fabric is not affected; and the processed fabric has no toxicity, harm or radioactivity, can be continuously luminous for over 10 hours in dark, can be infinitely recycled, and has stable luminous performance.

The method comprises: a) hollowing out all signaling layers and plane-layers corresponding to the vertical direction of the controlled transmission line; b) the hollowed widths of all signaling layers and plane-layers can be set into a variable; with adjusting and setting the hollowed width, controlling the impedance of transmission line at any required values.

The invention discloses a diamond-shaped solar tile and an installation structure thereof, which are characterized in that: the solar tile is made of diamond-shaped plates, wherein the bottom layer of each diamond-shaped plate is a water-proof back-plane layer, the intermediate layer of each diamond-shaped plate is an EVA coating layer, and the surface layer of each diamond-shaped plate is a light-transmitting toughened glass plate layer; four edges of each diamond-shaped plate are mounting edges, and two diagonal positions of each diamond-shaped plate are provided with mounting holes passing through the diamond-shaped plate; solar cells connected in series in a solar panel shape is sealed in the EVA coating layer to form an integral structure; the diamond-shaped plates are arranged in a vertical direction by one diagonal line of the mounting hole and in a transverse direction by the other diagonal line; and the four diamond-shaped plates, namely an upper plate, a lower plate, a left plate and a right plate, are positioned on the same plane and formed into a diamond-shaped unit. The solar tile and the installation structure thereof ensure that a solar cell assembly can be directly used for laying and installing on roofs or walls after the solar cell assembly is packaged. The solar tile not only plays a role in photovoltaic generation, but also becomes a building material so as to realize integration of photovoltaic and construction.

The invention provides a 3D imaging and fusion method based on a pathological slice scanning device and belongs to the biomedicine field. Through the pathological slice scanning device, a 3D image of each focal plane is simulated. Through the fusion method, the 3D images on the different focal planes are fused on one image. Finally, data of each focal plane layer and data of a fusion layer are combined into one 3D image. By using the method of the invention, a problem that the scanned image losses details of the image itself during a scanning process of the pathological slice scanning device is solved; a 3D effect can be conveniently and concisely watched without a microscope and the above situation is simulated effectively through the pathological slice scanning device; and through a fusion function, distinct tissues on the different focal planes are fused on one image so that images of all the cells and tissues on a slice can be completely and clearly checked.

The invention discloses a reticulated annular deployable antenna and an antenna truss. The antenna truss comprises an annular structure formed by connecting a plurality of structural units end to end,and the structural units constitute a closed annular structure through sharing cross bars; and one of the structural unit includes four cross bars, two sliding vertical bars, two main vertical bars,two extended vertical bars, four connecting bars, a lower cross bar fixed joint, an upper connecting rod sliding joint, an upper cross bar sliding joint, an upper cross bar fixed joint, a lower connecting bar sliding joint, a lower cross bar sliding joint and four articulation joints. The bars of the structure are distributed on three plane layers along the radial direction, thereby effectively reducing the folding diameter, making full use of the folding space, and greatly reducing the folding height. Compared with similar reticulated deployable antennas, the antenna provided with the invention is significantly improved in height and diameter storage ratio, and thus increases the deployable aperture of the antenna under the condition of realizing the same folding requirements.

The invention provides a printed circuit board and a manufacture method of the printed circuit board. The printed circuit board comprises a first wiring layer, a second wiring layer, a first plane layer and a second plane layer, wherein the first plane layer and the second plane layer are arranged between the first wiring layer and the second wiring layer. The printed circuit board further comprises a penetrating hole structure which penetrates through the first wiring layer, the first plane layer, the second plane layer and the second wiring layer. The penetrating hole structure comprises a through hole, a first conductor layer arranged on the inner wall of the through hole, a first insulating layer arranged on the ring surface of the first conductor layer, and a second conductor layer arranged on the ring surface of the first insulating layer, wherein the first conductor layer is electrically connected with the first plane layer or the second plane layer, and is connected with the first wiring layer and the second wiring layer in an electric insulation mode, and the second conductor layer is electrically connected with the first wiring layer and the second wiring layer, and serves as a signal carrier to transmit a signal produced by the first wiring layer to the second wiring layer.

The invention discloses a design method for control transmission lines on the same layer and with different impedance. According to different Plane layers arranged on the control transmission lines with different impedance on a calculation mainboard of a server together, different design is performed on the line width and the line distance of the control transmission lines, and optimization design is performed on the high-impedance transmission lines on the premise that optimality of the low-impedance transmission lines is guaranteed; according to the optimization design, a reference plane below the high-impedance transmission lines is hollowed, so that the high-impedance transmission lines refer to a second plane below the high-impedance transmission lines, and the distance between the high-impedance transmission lines and the reference plane is increased. By means of the design method of the transmission lines, the requirement of impedance is met to guarantee impedance continuity of signals, loss of conductors is reduced, and signal integrity is optimized.

To provide an absorbent article that has not only a highly spatial appearance but also a high cushioning effect, minimizing a contact area with the skin, and that enhances the shape retention of uneven embossing to thereby enable continual maintenance of uneven configuration not only in the dry state but also at body fluid absorption. There is provided absorbent article (1) comprising absorbent member (4) interposed between liquid-permeable surface sheet (3) and backside sheet (2), wherein the surface sheet (3) is a multilayer sheet having at least nonwoven fabric layer (3A) constituting a skin contact plane layer and, superimposed on the skin noncontact plane side remote from the nonwoven fabric layer (3A), plastic film layer (3B), the plastic film layer (3B) constituted of a material of melting point lower than that of the nonwoven fabric layer, and wherein the surface sheet (3) is one having undergone not only multihole making treatment but also rugged embossing forming a multiplicity of outward protruding elevated portions (7,7...) under such heating conditions that the temperature is not lower than the melting point of the plastic film layer (3B) but lower than the melting point of the nonwoven fabric layer (3A).

The invention relates to an adaptive plane layering method based on an additional material remanufacturing point cloud model. The method comprises: step one, a layering direction is determined; step two, a layering height is determined; to be specific, traverse of point cloud coordinates is carried out to obtain a zmin and a zmax, difference processing is carried out on the zmin and the zmax to obtain a layering height; step three, an inter-layer point cloud mapping relationship is constructed; step four, a surface error is defined; to be specific, a surface error P is defined to express a surface difference degree between two slices, wherein sigma is equal to Rmax and the Rmax expresses a maximum value a radial width R of a projection point cloud; and step five, a layering thickness is determined. According to the adaptive plane layering method, the maximum value of the radial width R of the projection point cloud is used as a surface error and thus an adaptive layering height is determined by iteration; the algorithm implementation process is clear; and both efficiency and precision are considered.

The invention relates to a novel VR device matching chair. The chair comprises a chair seat, a height adjusting frame and a base, wherein the chair seat is perpendicularly arranged at the top of the height adjusting frame; the base is perpendicularly arranged at the bottom of the height adjusting frame; the height adjusting frame can adjust a vertical distance between the chair seat and the base; a signal receiving/transmitting apparatus is arranged on the chair seat and can receive a moving signal of the head of a user sitting on the chair seat; and the base comprises a vertical connecting part, a horizontal connecting plate, a gyroscope, an accelerometer, a pressure sensor, a signal receiving plane layer, a foot signal generator and casters. According to the matching chair, when a VR device is used, motion signals of the head, the waist and two feet of the user are all acquired and can be simulated during interaction, so that the interactive experience effect of the user is improved; and in addition, the matching chair is scientific in design and simple in structure, and action monitoring is comprehensive.