211 results about "Glass structure" patented technology

The application provides a glass structure and an electronic device. The glass structure comprises a glass substrate and a first optical scratch-resistant layer, a second optical scratch-resistant layer and a first superhard layer which are sequentially stacked on one side of the glass substrate, the first optical scratch-resistant layer is formed by alternately stacking two layers of materials with different refractive indexes, the second optical scratch-resistant layer is formed by stacking three layers of materials with different refractive indexes, and the first superhard layer is a diamond-like layer doped with at least one element selected from silicon, aluminum, titanium, zirconium, molybdenum and nitrogen. The glass structure has good scratch resistance and optical properties which change little compared with the glass substrate, and can better meet the long-term use requirements of the electronic device shell.

The invention belongs to the technical field of automatic control, and particularly relates to a large-span ellipsoidal glass structure space noise reduction method based on sound field optimization, and the method comprises the steps: 1, transmitting a sample noise in an ellipsoidal glass structure through a sound wave generator, building a sound wave propagation model to describe the behavior of the sample noise in the ellipsoidal structure, an incident sound field is obtained; 2, analyzing the propagation characteristics of the sample noise in the ellipsoidal glass structure to obtain an acoustic structure coupling equation, and solving the acoustic structure coupling equation to obtain structural vibration displacement; 3, obtaining a sound radiation field of the ellipsoidal glass structure according to the structural vibration displacement; and step 4, combining the incident sound field and the sound radiation field, and performing spatial noise reduction by reflecting the sound pressure of the sound field. According to the method, the problems of poor adaptability and low control precision of a traditional noise reduction method in a non-uniform structure are effectively solved, and the noise reduction efficiency, the control sensitivity and the environment adaptability of a building space are remarkably improved.

Microelectronic assemblies having a glass core with an outer frame and metal posts are disclosed. In one aspect, a microelectronic assembly may include a glass core (e.g., a glass layer or glass structure) having a first face, a second face opposite the first face, one or more outboard edge walls extending between the first face and the second face, and an opening extending between the first face and the second face. The microelectronic assembly may further include a conductive structure (e.g., a metal post) extending through the opening, and an outer frame surrounding one or more outboard edge walls of the glass core, where a first gap may be present between the conductive structure and a sidewall of the opening, and a second gap may be present between the conductive structure and the sidewall of the opening. And a second gap may be present between at least one of the one or more outboard edge walls and the outer frame.

A method for forming semiconductor devices includes: attaching a glass structure to a wide band-gap semiconductor wafer having a plurality of semiconductor devices; forming at least one pad structure electrically connected to at least one doping region of a semiconductor substrate of the wide band-gap semiconductor wafer, by forming electrically conductive material within at least one opening extending through the glass structure; and reducing a thickness of the wide band-gap semiconductor wafer after attaching the glass structure. Additional methods for forming semiconductor devices are described.

The present invention relates to a method for searching for a structural gene of glass, including the following steps: determining atomic species for structure search according to the glass system; screening structure on the basis of the first principle to screen out compounds that can be formed by the interaction among each of the atoms; comparing the formation energy and the phonon spectrum of each compound to obtain stable compounds; and constructing a metastable composition diagram of a glass system according to the stable compounds, in metastable composition diagram, a micro-structural unit of a glassy compound near a target glass composition point is the structural gene of glass in the metastable glass composition diagram; designing glass properties based on the characteristics of the structural genes; and realizing the design of high-performance glasses through a hot-melt method.

The utility model relates to the technical field of vacuum glass, in particular to a heat insulation and noise reduction vacuum glass structure which comprises a frame and a glass body, the glass body is arranged in the frame, a fixing mechanism is arranged on one side of the frame, a fixing frame is arranged in the fixing mechanism, a limiting groove is formed in the fixing frame, and a fixing bolt is arranged on one side of the fixing frame. A limiting mechanism is arranged on one side of the glass body, a fixing frame is arranged in the limiting mechanism, a groove is formed in the fixing frame, a sealing gasket is arranged in the fixing frame, a limiting frame is arranged on one side of the fixing frame, a protruding block is arranged on the limiting frame, a limiting bolt is arranged on the protruding block, and a fixing block is arranged at the bottom end of the limiting frame. A rubber suction cup is arranged on one side of the fixing block, and a spring is arranged on the rubber suction cup.

The utility model relates to the technical field of glass, in particular to a multifunctional composite glass structure, which comprises a glass main body and an outer frame wrapped on the periphery of the glass main body, the glass main body is provided with two layers, the outer frame consists of a top plate and side plates, a cavity is arranged between the two layers of glass main bodies, and an adjustable shading component is arranged in the cavity. According to the multifunctional composite glass structure, the two shielding layers are arranged on the two sides of the high-transmittance layer of the glass body, the shielding effect can reach 100 dB, electromagnetic wave interference can be eliminated, the heating layer is arranged, the heating effect can be achieved, the defrosting and demisting functions are achieved under low-voltage driving, and due to the fact that the shading assembly is arranged, the shielding effect is good. When light is too strong and needs to be shielded, the adjusting motor is controlled to start to drive the worm to rotate, then the worm gear drives the rotating shaft and the light shielding blades to rotate by a certain angle, the light shielding blades are made to be in a vertical state, and the light intensity can be greatly weakened.

The utility model provides a heating structure of vehicle glass, a vehicle glass structure and a vehicle. The heating structure of the vehicle glass comprises a heating wire, a wire harness and a separator, the heating wire is arranged on glass of a vehicle; a metal terminal is arranged at one end of the wire harness and located on the side, away from the glass, of the heating wire. The separator is arranged between a part of the metal terminal and the heating wire so as to be used for increasing the interval between the metal terminal and the glass at least when the metal terminal is welded with the heating wire, so that the metal terminal can be welded with the heating wire in the area outside the separator, and the electrical connection performance is ensured; and the separator plays a role in physical isolation between the metal terminal and the glass, so that the space between the metal terminal and the glass is larger, the metal terminal cannot be in contact with the glass in the welding process, the phenomenon that the glass is broken due to thermal stress generated by overhigh local temperature is avoided, and the welding qualification rate is improved.

This application relates to a vehicle window assembly and a vehicle. The vehicle window assembly includes: a first glass layer, a second glass layer, a light extraction device, a shielding layer, a first reflective layer, a light guide, and a light source; the first glass layer and the second glass layer are stacked, the shielding layer and the light extraction device are both located between the first glass layer and the second glass layer, and the shielding layer is located in the peripheral area of ​​the light extraction device, while the first reflective layer is located between the shielding layer and the second glass layer; the light guide is disposed on the side of the second glass layer opposite to the first glass layer, and the light guide has an incident light surface and an exit light surface; the projection area of ​​the exit light surface toward the first glass layer is located within the first reflective layer, and light emitted through the exit light surface can enter the second glass layer from the side of the second glass layer opposite to the first glass layer; the light extraction device is used to extract and emit the light transmitted in the second glass layer. The above-mentioned vehicle window assembly and vehicle can ensure the integrity and shape regularity of the two glass structures.

The utility model discloses an all-glass containing cavity kettle body with a base connecting structure, which comprises a glass kettle body, a base and a heating device, a containing cavity is arranged in the glass kettle body, the lower portion of the glass kettle body is fixedly connected with a locking ring in a spinning mode, and the top face of the heating device is close to the outer bottom face of the glass kettle body. The base surrounds the bottom of the glass kettle body and covers the heating device; the heating device is directly or indirectly connected with the locking ring, and the base is directly or indirectly connected with the locking ring and / or the heating device; or the heating device is directly or indirectly connected with the locking ring, and the base is connected with the heating device; or, the base is directly or indirectly connected with the locking ring, a pushing piece is further arranged on the base, and the heating device abuts against the bottom of the glass kettle body through the pushing piece. The base is connected with the lower portion of the glass kettle body through the locking ring on the inner side of the base, the connecting position is prevented from being exposed, and cleaning is convenient. The heating device is located on the outer bottom face of the glass kettle body, and the containing cavity of the glass kettle body is of a full-glass structure and is cleaner.

The utility model discloses a split mounting type glass structure with a heat insulation coating, which relates to the technical field of glass structures and comprises a glass body, the heat insulation coating is arranged on the surface of the glass body, a frame is arranged on the periphery of the glass body, the glass body is fixed on the inner side of the frame, and split mounting holes are arranged on the peripheral walls of the frame. The adjacent frame bodies are connected through an assembling block, the two ends of the assembling block are inserted into the assembling holes in the two frame bodies respectively, two clamping grooves are formed in the assembling block, and clamping mechanisms are arranged in the assembling holes. The heat insulation and light transmission performance of the glass can be guaranteed, meanwhile, splicing is very convenient, and mutual connection and installation are very convenient.

The utility model provides a protective Low-E glass structure with an optical filter, which comprises an outer frame, a first Palm plate layer, a metal protective frame and a Low-E glass base layer are sequentially arranged in the outer frame, a plurality of hollow parts are formed on the metal protective frame from top to bottom, and a second Palm plate layer is fixedly arranged in each hollow part; a decorative filter sheet layer and an infrared reflecting film layer are sequentially arranged on one side surface, close to the Low-E glass base layer, of each second Pall plate layer; a low-dispersion layer is arranged on one side surface, close to the metal protection frame, of the second Palm plate layer; an ultraviolet protection layer and a first PVB film layer are sequentially arranged on the side face, close to the metal protection frame, of the first Palm plate layer, and an antireflection film layer is arranged on the side face, away from the metal protection frame, of the first Palm plate layer. A first anti-oxidation film layer, a sound insulation film layer, a second PVB film layer and a hydrophobic SiO2 film layer are sequentially arranged on one side surface, close to the metal protection frame, of the Low-E glass base layer. Good decoration and protection functions are realized.

The utility model discloses a combined glass balcony guardrail, which relates to the field of building components and comprises a glass structure, a fixing structure, a drainage structure and a protection structure. The glass structure is double-layer laminated glass, comprises first glass, second glass and a laminated layer, and is in bolted connection with the fixing frame through the fixing holes, and a buffer layer is arranged between the fixing frame and the glass to prevent hard contact. The drainage structure comprises a drainage groove, a flush plate and a drainage opening and can guide balcony water flow to be drained. The protection structure comprises a rotatable baffle, a telescopic net and a supporting air bag, the supporting air bag is expanded through compressed air to support the baffle to achieve gap blocking, and the safety of the balcony guardrail is improved.

The utility model relates to ventilation and smoke exhaust equipment technical field, and disclose a kind of ventilation and smoke exhaust skylight with rainwater flow guide structure, including bottom mounting mechanism top end is provided with skylight sash assembly, skylight sash assembly is equipped with drive assembly, bottom mounting mechanism includes bottom frame, bottom frame is as basic support structure, provides installation base for skylight whole;Bottom frame four corner each fixedly connected with an installation seat, to facilitate the whole installation and fixation of skylight in building roof position etc., L-shaped groove is opened between the upper and lower two side walls of installation seat, can be connected with bolt etc. Realize firm installation. The utility model is through the first rainwater flow guide groove on the first arc glass plate and the second rainwater flow guide groove on the second arc glass plate, cooperate arc glass structure, so that rainwater can be quickly, orderly flow guide, avoid rainwater accumulation penetration, improve skylight rainproof performance and service life.

An optical fiber includes a glass structure to guide light along a longitudinal axis of the optical fiber, and an amorphous coating disposed on and surrounding the glass structure. The amorphous coating includes at least one fluorinated polyimide. A repeating unit each fluorinated polyimide includes two imide groups and at least one fluorinated aliphatic spacer group. Each imide group is attached to a terminus of a fluorinated aromatic group. The amorphous coating has a low refractive index, high-temperature stability, and low optical absorption, making the optical fiber suitable for high-power applications subject to high temperatures. The amorphous quality of the coating is compatible with fiber drawing and provides the necessary mechanical strength for the optical fiber when in use.

A reconfigurable device may include a substrate including a glass structure. The glass structure cavity including one or more multiferroic bodies, the one or more multiferroic bodies able to move within the glass structure in response to a magnetic field. A device may be formed on a first side of the substrate and adjacent to the glass-lined cavity. The device may include performance characteristics based at least in part on a position of the one or more multiferroic bodies within the cavity. The device may include a control line formed on a second side of the substrate and adjacent to the glass-lined cavity, such that an electrical current in the metal line forms the magnetic field within the glass-lined cavity.

This utility model discloses a chassis structure that facilitates graphics card heat dissipation, including a chassis frame; the rear surface of the chassis frame and the side adjacent to the rear surface are closed, while the front surface of the chassis frame and the side adjacent to the front surface are open, wherein the chassis frame is the skeleton of the entire chassis; it also includes a main glass panel; the main glass panel is placed inside the chassis frame and completely closes the open area of ​​the chassis frame; in this utility model, the top position of the original three-glass structure is changed from a single glass panel to a transitional glass panel and heat dissipation plate, which can balance aesthetics and heat dissipation. In order to further improve heat dissipation, the chassis has fans mounted on the bottom mounting frame and the side mounting frame, and both are inclined. Through the inclined side mounting frame, the fan mounted on the side mounting frame can drive external air to blow towards the middle of the chassis to dissipate heat from the graphics card.

Microelectronic assemblies with glass cores, outer frames, and metal columns are disclosed. In one aspect, a microelectronic assembly may include a glass core (e.g., a glass layer or a glass structure) with a first surface, a second surface opposite the first surface, one or more outer edge walls extending between the first surface and the second surface, and an opening extending between the first surface and the second surface. The microelectronic assembly may further include a conductive structure (e.g., a metal column) extending through the opening and an outer frame around the one or more outer edge walls of the glass core, wherein a first gap may be present between the conductive structure and a side wall of the opening, and a second gap may be present between the outer frame and at least one of the one or more outer edge walls.

The present disclosure provides a laminated glass component that can effectively exhibit a function derived from a light control film even without a gap filler, has good appearance, and has high safety. The present disclosure also provides a laminated film including the first interlayer film, the light-control film, and the second interlayer film included in such a laminated glass structure.SOLUTION: A first glass plate, a first interlayer film, a light control film, a second interlayer film, and a second glass plate are provided in this order, the first glass plate, the first interlayer film, the light control film, the second interlayer film, and the second glass plate having a curved shape so as to have a convex portion in the same direction, A value (a-b / c) obtained by dividing an absolute value a-b of a difference between a thickness (a) of a region having no light control film and a thickness (b) of a central portion of a region having the light control film in the laminated glass structure by a thickness (c) of the light control film is 0.1 to 0.5.SELECTED DRAWING: Figure 1

The present application relates to a glass assembly having an ambient lamp and a vehicle. The glass assembly comprises a glass structure (10), a first ambient lamp assembly (20) and a controller (30). The glass structure (10) is provided with an inner side surface facing an interior environment. The glass structure (10) is provided with a mounting area (101) and two pattern light-emitting areas (102), which are respectively located on two opposite sides of the mounting area (101). The first ambient lamp assembly (20) is correspondingly arranged in the mounting area (101), and the first ambient lamp assembly (20) comprises two first light-emitting structures (21), which can operate independently and emit light in opposite directions, the two first light-emitting structures (21) being arranged by corresponding to the two pattern light-emitting areas (102) on a one-to-one basis. When the controller (30) controls any one of the first light-emitting structures (21) to emit light, the pattern light-emitting area (102) on either side of the mounting area (101) can emit light; and when the controller (30) controls the two first light-emitting structures (21) to emit light simultaneously, the two pattern light-emitting areas (102) on the two opposite sides of the mounting area (101) can emit light synchronously. In this way, zoned lighting can be realized, and the ambient effect of each pattern light-emitting area (102) can be independently adjusted, such that the control flexibility is higher, and the application scenarios are increased, thereby improving the product performance.

The novel double-layer explosion-proof glass structure comprises a first glass plate and a second glass plate, first containing grooves are formed in the edges of the two sides of the first glass plate and the edges of the two sides of the second glass plate, and U-shaped plates are arranged at the two ends of the first glass plate and the two ends of the second glass plate. The two ends of each U-shaped plate extend into the corresponding first containing grooves, an energy absorption plate is installed between the U-shaped plates and located between the first glass plate and the second glass plate, the close faces of the first glass plate and the second glass plate are bonded with the energy absorption plate, opening grooves are formed in the two sides of each U-shaped plate, and the two ends of each U-shaped plate extend into the corresponding first containing grooves. The first glass plate and the second glass plate are bonded and fixed through the energy absorption plate, impact force borne by the first glass plate and the second glass plate can be absorbed, then the edges of the first glass plate and the second glass plate can be protected through the U-shaped plate, and the protection effect is improved.

The utility model relates to the technical field of building curtain walls, and discloses curtain wall glass which comprises a substrate, an annular solar cell unit and an electrochromic glass unit, and the annular solar cell unit and the electrochromic glass unit are arranged on the substrate. The electrochromic glass unit is arranged in the center of the substrate, the annular solar cell unit is arranged around the electrochromic glass unit, and an insulating layer is arranged between the circumferential outer wall of the electrochromic glass unit and the circumferential inner wall of the annular solar cell unit. And the annular solar cell unit and the electrochromic glass unit form closed-loop circuit connection. The utility model has the beneficial effects that solar energy can be converted into electric energy, an external power supply is not needed to supply power, the energy consumption is reduced, and the conversion utilization rate of clean energy is improved; meanwhile, the electrochromic glass unit and the annular solar cell unit are reasonably arranged, short circuit is avoided, and the stability of the curtain wall glass structure is improved.

The present disclosure provides a laminated glass structure that can exhibit a function derived from a functional layer such as a dimming film, has good appearance, and has high safety. The present disclosure also provides: an intermediate film for laminated glass, the intermediate film being capable of suitably providing a laminated glass structure having good appearance and high safety; and a laminated film including same. The laminated glass structure according to the present disclosure comprises, in the following order: a first glass plate; a first intermediate film; a functional layer; a second intermediate film; and a second glass plate. The first intermediate film has a creep compliance of 6.0 × 10-5 Pa-1 or more at 90°C per layer.

The invention relates to the technical field of nuclear energy materials and ceramic connection, and particularly discloses a glass welding method for nuclear silicon carbide ceramic. The glass welding method for the nuclear silicon carbide ceramic comprises the following steps: performing pretreatment and pre-oxidation treatment on the SiC ceramic to form a pre-oxidized silicon dioxide layer on a to-be-welded surface; the treated LYAS glass brazing filler metal is placed between the pre-oxidized silicon dioxide layers of the to-be-welded face, and a to-be-welded piece is obtained; and calcining the to-be-welded part, and then quickly cooling to obtain the brazed joint on which the nano split-phase glass is uniformly distributed. A uniform and stable nano split-phase glass structure is constructed by utilizing a modification effect of lithium oxide on a glass network, a silicon dioxide layer prepared by a pre-oxidation process and a rapid cooling process, so that reinforcement and toughening collaborative optimization of a brazed joint is realized; the technical problems that in an existing glass brazing technology, irradiation amorphization is likely to happen to a micro-crystallized weld joint, and the mechanical property and the service reliability of a brazed joint are insufficient are solved.

The utility model discloses a kind of self-weight sealing biological sample slides, including carrier plate and bottom plate, the bottom plate is connected in carrier plate bottom by screw;Multiple sample glass structure is installed on bottom plate, the sample glass structure includes glass slide assembly and cover glass assembly, chamber is sealed between the glass slide assembly and cover glass assembly;The glass slide assembly includes glass slide frame and glass slide glass, and the cover glass assembly includes cover glass frame and cover glass glass;First sealing groove is set on the inner step surface of the glass slide frame, and second sealing groove and third sealing groove are respectively set on the boss of the glass slide frame and outer wing plate;First, second, third silica gel sealing ring are respectively arranged in the first, second, third sealing groove;The cover glass frame is buckled on the glass slide frame in the way of self-weight, and the cover glass frame is respectively provided with the boss portion matched with first, second, third sealing groove.

The utility model relates to the technical field of photovoltaic power generation, specifically provides a double-layer glass packaging structure and a photovoltaic assembly, and aims to solve the problem of poor sealing performance between two pieces of glass of a double-glass photovoltaic assembly. Therefore, the double-layer glass packaging structure comprises the first glass and the second glass which are stacked, and a first sealing structure and a second sealing structure are arranged on the edges of the opposite faces of the first glass and the second glass respectively. The first sealing structure and the second sealing structure can be matched with each other to seal the edges of the first glass and the second glass. Through mutual contact and close combination of the first sealing structure and the second sealing structure, external air, moisture and other impurities can be effectively prevented from entering the space between the double-layer glass, the sealing performance of the double-layer glass structure is remarkably improved, the purpose of prolonging the water vapor permeation distance is achieved, and therefore the interior of the double-layer glass structure is kept dry.

Microelectronic assemblies with glass cores with tapered insulator edges, as well as related devices and fabrication techniques, are disclosed. In one aspect, a microelectronic assembly according to an embodiment of the present disclosure may include a glass core (e.g., a layer of glass or a glass structure) having a first face, and an insulator material having a bottom face, a top face opposite the bottom face, and an outer edge extending between the bottom face and the top face. The top bottom face of the insulator material is on the glass core, and the outer edge of the insulator material tapers from a first perimeter at the bottom face to a second perimeter at the top face. The taper of the outer edge results in the first perimeter being larger than the second perimeter.

The utility model belongs to the technical field of PCB processing, and particularly relates to a double-layer glass detection mechanism of an AI visual inspection machine, which comprises a rack, a glass detection platform, a glass upper cover plate and a glass upper cover moving mechanism, the glass detection platform is arranged below the glass upper cover plate, and a detection channel is formed by the glass detection platform and the glass upper cover plate. The glass upper cover moving mechanism comprises a horizontal moving assembly and a lifting assembly. According to the double-layer glass detection mechanism of the AI visual inspection machine, through the double-layer glass structures of the glass detection platform and the glass upper cover plate, a to-be-detected PCB can be placed between the double-layer glass structures, the two faces of the PCB are detected at the same time, so that the detection efficiency is improved, the glass upper cover plate is driven by the glass upper cover moving mechanism to move downwards, and the detection efficiency is improved. The distance between the glass upper cover plate and the glass detection platform is reduced, and the PCB on the glass detection platform is flattened and leveled, so that the PCB is prevented from tilting and bending, and the imaging effect and the detection precision are improved.