323 results about "Mirror effect" patented technology

A method of manipulating allogeneic cells for use in allogeneic cell therapy protocols is described. The method provides a composition of highly activated allogeneic T-cells which are infused into immunocompetent cancer patients to elicit a novel anti-tumor immune mechanism called the “Mirror Effect”. In contrast to current allogeneic cell therapy protocols where T-cells in the graft mediate the beneficial graft vs. tumor (GVT) and detrimental graft vs. host (GVH) effects, the allogeneic cells of the present invention stimulate host T-cells to mediate the “mirror” of these effects. The mirror of the GVT effect is the host vs. tumor (HVT) effect. The “mirror” of the GVH effect is the host vs. graft (HVG) effect. The effectiveness and widespread application of the anti-tumor GVT effect is limited by the severe toxicity of the GVH effect. In the present invention, the anti-tumor HVT effect occurs in conjunction with a non-toxic HVG rejection effect. The highly activated allogeneic cells of the invention can be used to stimulate host immunity in a complete HLA mis-matched setting in patients that have not had a prior bone marrow transplant or received chemotherapy and/or radiation conditioning regimens.

An antenna 1 for a tire pressure information sending apparatus is constituted by a circuit board provided with feeding electrodes and a radiation electrode 8 having a loop surface substantially perpendicular to the principal surface, the radiation electrode sending air pressure information of a tire onto a principal surface of the circuit board by radio waves. Thereby, when the apparatus is mounted on a wheel rim, a magnetic field vector parallel to the principal surface of the circuit board and parallel to the wheel rim is generated, and a direction of a magnetic field vector by a mirror effect to the wheel rim becomes the same as the direction of the magnetic field vector of the antenna. As a result, it is possible to effectively prevent that the antenna characteristic deteriorates.

The invention provides a glazed tile prepared from sludge with mirror-effect surface and a preparation method thereof. The method in the invention, on the basis of no great change of conventional glazed tile production process, exerts key points on formula composition of a green body, compositions of ground and cover glaze clinkers, formula compostion of ground glaze, optimization and proportion of cover glaze clinkers with different performances, and adjustment and selection of formula composition of cover glaze, so the prepared glazed tile has surface glossiness of equal to or more than 90; glaze surface is flat and smooth as a mirror, is glossy and lustrous and is free of defects like pinholes and glaze bubbles; printing pattern of a printing glazed tile is completely deposited into the cover glaze with clear texture, bright color and life-like stone-like texture as if a layer of glittering and transparent glass is covered on the printing pattern; if the glazed tile is erected and the glaze surface faces an object, a shadow of the object in the glaze surface is clearly-visible as in the mirror, and has strong integral art sense; meanwhile, the method in the invention adds a great amount of treated compressed sludge and wastewater generated in every operation procedure in ceramic tile production process into the formula of the green body, so cost is saved, and the purposes of energy conservation and emission reduction are achieved at the same time.

A multilayer recording medium that prevents deterioration of a signal characteristic due to a mirror effect that may occur between recording layers and a method of manufacturing the same, the multilayer recording medium having at least two recording layers, wherein a thickness of at least one spacer layer between adjacent recording layers is different from a thickness of the other spacer layers such that a beam focusing on a recording layer is prevented from focusing on another recording layer corresponding to a mirror layer due to reflection. In the multilayer recording medium, a mirror effect is greatly reduced. In addition, the thickness of only a spacer layer exerting the most significant influence on the mirror effect is changed to prevent the deterioration of signal quality due to the mirror effect, and therefore, the structure of a multilayer recording medium is simplified.

A method for determining a wet road surface condition for a vehicle driving on a road. An image exterior of the vehicle is captured by an image capture device at a first and second instance of time. Potential objects and feature objects are detected on a ground surface of the road of travel at the first instance of time and the second instance of time. A determination is made whether the ground surface includes a mirror effect reflective surface based on a triangulation technique utilizing the feature points in the captured images at the first instance of time and the second instance of time. A wet driving surface indicating signal is generated in response to the determination that the ground surface includes a mirror effect reflective surface.

The invention discloses a stone surface treating agent, which comprises an A component and a B component, wherein the A component comprises the following raw materials in parts by weight: 150-400 parts of alkali metal silicate solution with the concentration of 5-40 percent by weight, 150-400 parts of acid saline solution with the concentration of 1-20 percent by weight and 3-80 parts of high polymer emulsion; and the B component comprises the following raw materials in parts by weight: 200-400 parts of silica gel, 50-400 parts of alkali metal silicate solution with the concentration of 5-40 percent by weight and 2-80 parts of high polymer emulsion. The invention further discloses a preparation method of the treating agent and a stone surface treating method. The stone surface treating agent prepared with the preparation method is a polishing material which takes an inorganic components as major components, is weakly acidic or weakly alkaline, has small chemical corrosion on stone, contains a small quantity of organic components, can overcome the defect of a pure wax organic material film and can achieve a mirror effect. The stone surface treating agent can be applied to stone surface polishing together with any electric tool and a universal cushion, and can be used for polishing polished tiles, microlite and the like.

The invention relates to an aesthetical resin capable of eliminating injection-molding weld lines and a preparation method thereof. The aesthetical resin comprises the following components in part by weight: 100 parts of thermoplastic resin, 0 to 5 parts of powdered aluminium, 0 to 5 parts of diamantes, 0.1 to 1 parts of antioxidant, 0.1 to 1 parts of dispersing agent and 0.1 to 5 parts of pigment; after the materials are prepared according to the components and the parts by weight, the materials are put into a medium-speed mixer, the rotating speed and the time are controlled, mixed material is obtained, and finally, a double-screw extruder is used to extrude and granulate the mixed material, so that the product is obtained. Compared with the prior art, the invention has the advantages of high surface glossiness, good mirror effect, bright color, good flowability, simple and continuous flow, high production efficiency and stable product quality, meets SGS and ROHS heavy metal safety standards and can be recycled.

An infinity mirror display apparatus, and method of manufacture, which allows private and commercial users to rapidly trade out favored display objects to create different infinity display effects for continued viewer interest and enjoyment. The apparatus comprises a housing having a stationary base member and an easily removable cover which together define an enclosed interior space, at least two reflective surfaces positioned adjacent to the interior space with at least one of the surfaces being partially reflective, and at least one illumination source communicating with the interior space. The cover can be partially or totally removed from the stationary member during display object exchange. The apparatus can be wall-mounted for front and/or side viewing of the infinity mirror effect, or it can be table-mounted with multiple partially reflective surfaces for a full 360° view of the infinity mirror effect created by one or more illuminated display objects.

The disclosed embodiments relate to a system and method for creating a mirror effect in a liquid crystal display. More specifically, in one embodiment, there is provided a display device comprising a first absorptive polarizer, a first liquid crystal arrayed adjacent to the first absorptive polarizer, a second absorptive polarizer arrayed adjacent to the first liquid crystal, wherein the second absorptive polarizer is cross polarized with the first absorptive polarizer, a reflective polarizer arrayed adjacent to the second absorptive polarizer, a second liquid crystal arrayed adjacent to the reflective polarizer, and a third absorptive polarizer arrayed adjacent to the second liquid crystal, wherein the third absorptive polarizer is cross polarized with respect to the reflective polarizer.

The invention provides a dedicated substrate carrying a BIOMARK in MALDI-TOF mass spectrometry detection. The substrate comprises a hole-outside hydrophobic region made of a chemical surface modifier, an intra-circle hydrophilic region modified by a special chemical reagent, surface round holes or square holes for titrating a BIOMARK sample, a substrate material having tough texture and good flatness, and a substrate surface having a single-side polished mirror effect. Besides, the substrate can further include a two-dimensional code for identification. The micro/nano structural substrate can effectively enrich the sample, crystal grows uniformly, the mass spectrometry curve sample for BIOMARK biological detection is high in peak accuracy, the signal-to-noise ratio is high, and the base line is low.

A shell of mobile communication terminal is provided. The shell includes a shell body made by a transparent or semitransparent material and having an outer surface and an inner surface. The inner surface has patterns formed thereon. A semitransparent-semireflecting layer is formed on the outer surface of the shell body. The patterns can be observed from outside of the shell body when there is light transmitting from the inner surface to the outer surface, and the semitransparent-semireflecting layer presents a mirror effect when there is no light transmitting from the inner surface to the outer surface.

The invention relates to a logo preparation process of a window glass protective screen and specifically relates to a 3D (Three Dimensional) logo preparation process of a window glass protective screen. The 3D logo preparation process comprises the following preparation steps: a step I of laser-carving a hollow-out logo of a needed pattern on the surface of the window glass protective screen; a step II of cleaning the laser-carved hollow-out logo; a step III of spraying a light-transmission gloss oil coating on the hollow-out logo to realize primary effect of the 3D logo; and a step IV of spraying a light-reflecting printing ink coating on the gloss oil coating to obtain the 3D logo with mirror surface effect. The 3D logo preparation process has characteristic that a printing process is simple, a logo obtained by printing has 3D effect and strong visual effect, level of a product can be improved, market needs are satisfied, and market competitiveness of products are improved.

The invention discloses an improved rapid thinning method of a gallium arsenide substrate. The method comprises the following steps of: based on the gallium arsenide substrate, carrying out adhesion on a gallium arsenide epitaxial wafer through a chemical reagent; meanwhile, utilizing a vacuum pressurizing method to fix, and utilizing a multilayer stacking structure to buffer the loss caused by thinning and reduce size distortion; and utilizing a soft ceramic grinding disc made of a unique material to realize high-speed and accurate back thinning, and cooperatively utilizing mixed aluminum oxide grinding slurry to obtain the thickness which is less than 60 mu m. After the grinding process is finished, a nano polishing solution is used for carrying out a CMP (Chemically Mechanical Polishing) process to achieve high-mirror effects that the thickness of a substrate is less than 50 mu m, the tolerance is less than +/-1 mu m and the roughness Ra is less than 1 nm. The polished substrate has the effects of no cracking, no crimping, no scratches and the like.

The invention provides a mirror processing method for a stainless steel plate and a polishing machine adopted in the same. The processing method includes the steps of coarse grinding, polishing, cleaning and drying. In the coarse grinding step, a water grinding mode is adopted, a grinding head assembled by coarse grinding cloth serves as a grinding tool, and an oxidation layer on the surface of the stainless steel plate is grinded away. In the polishing step, a grinding head bound by wool felt and sponges serves as a grinding tool, mixed liquid of hydrogen nitrate and hydrargyri oxydum rubrum serves as polishing liquid, and the stainless steel plate is polished into a mirror plate. In the cleaning step, fresh water is sprinkled to the surface of the stainless steel mirror plate, brushing is carried out through hairbrushes and brush rollers, and dirt on the plate surface is removed. In the drying step, heating is carried out through an electric baking lamp tube to remove moisture on the surface of the mirror plate. The mirror processing method is simple; the corresponding polishing machine is combined, and the mirror effect on the surface of the stainless steel is achieved through the polishing liquid in cooperation with preset polishing time.

The present invention provides one kind of very smooth mirror surface cement-base material produced with material of water to cement ratio of 0.25-0.45, aggregate/cement weight ratio of 0-5, admixture/cement weight ratio of 0-10 %, and reinforcing fiber material accounting for 0-5 %. During its production, concrete, mortar and cement slurry is first poured onto smooth base plate, and after wet curing, the base plate is stripped off. The very smooth mirror surface cement-base material has smooth surface, mirror effect and homogeneous color, and possesses simple production process, low cost and excellent decoration effect. It may be used as floor board, outer wall tile, wall plate, etc.

The invention relates to a method for manufacturing an electrode by adopting a multi-station combining method and machining a die inserted block for forming a microstructure by using the electrode, which belongs to the technical fields of special machining and micromachining. The method comprises two steps, i.e. combined electrode machining by electrical discharge wire-cutting and microstructure machining by electrical discharge forming. A plurality of discharge stations of which the narrow slit widths sequentially and gradually decrease are machined on the same electrode material by using the electrical discharge wire-cutting, the gradually-decreased values of the narrow slit widths are equivalent to the variable quantity of electrode scaling dimensions from rough machining to finish machining in the electrical discharge forming. When the electrical discharge forming is carried out, the positions of a workpiece and the electrode are exchanged, the polarity of a pulse power supply is reversed, and the workpiece carries out servo-feeding machining on the electrode so as to finish discharging machining on each station. The method provided by the invention has the effects and benefits that the error in repeatedly positioning caused by exchanging electrodes is avoided, the vibration error caused by the servo motion of an electrode with a heavier weight and a larger volume is avoided, both the manufactured micro inserted block and the manufactured microstructure are die steel and have high hardness, long service lives, good surface quality and mirror effects.

The invention discloses a soft neon lamp strip, comprising a core line of a soft lamp body extruded from soft plastic, a reflecting layer with mirror effect arranged along two side surfaces and a bottom surface of the vertical direction of the core line of the lamp body. At least two wires that can electrically connected with the power or a signal controller and a lamp body hole are arranged along the vertical direction of the core line of the lamp body a transparent soft reflecting layer is arranged on the top of the core line of the soft lamp body along the vertical direction of the core line of the lamp body, the surface of the transparent soft reflecting layer is provided with a foggy layer, and the foggy layer is a frosted layer of the surface of the transparent soft reflecting layer, or a translucent film with foggy effect which can be a color coating or paint with foggy effect that coated on the surface of the transparent soft reflecting layer, and the thickness of the translucent film is 0.01 mm to 0.8mm. Therefore the invention has the advantages of equal lighting, high light availability and brightness, and low cost.

The present invention belongs to the technical field of marble or wood-based panel surface brightening and protection treatments, in particular relating to polishing liquid, a preparation method and an application. The polishing liquid comprises a pH modifier, soluble oxalate, a lubricant, fluosilicate, nano titanium dioxide, nano silicon dioxide, a coupling agent, a palm wax emulsion and/or a paraffin emulsion and water. By applying the polishing liquid provided by the present invention to a marble or wood-based panel surface, under a series of physical and chemical actions, a thick layer of dense bright glassy substances can be generated on the surface; the bright glassy substances are hard, wear-resistant and weather-resistant, so that the 'water'-like bright mirror effect on a floor surface is achieved; and a surface scratch can be easily repaired. When the marble or wood-based panel surface is treated by the polishing liquid, the polishing liquid is only required to be poured onto the marble or wood-based panel, and is spread by a polishing pad. Polishing steel wire cotton is not needed; production efficiency is improved; cost is saved; and polishing brightness is improved.

The invention discloses an aluminum alloy surface treatment method and an aluminum alloy surface treatment product. The method comprises the following steps of: stamping an aluminum alloy piece to be in a required shape; performing partial mirror polishing on the stamped aluminum alloy piece to achieve a mirror effect; printing ink in a mirror region, and baking; sanding the treated aluminum alloy piece to enable an ink-unprinted region to be sandy; neutralizing and chemically polishing the sanded aluminum alloy piece; removing the ink from the treated aluminum alloy piece; placing the treated aluminum alloy piece into an acid liquor groove for anodizing; neutralizing the anodized aluminum alloy piece, and performing dyeing and hole-sealing treatment to obtain a required product. The product is an aluminum alloy product which is generated through the aluminum alloy surface treatment method. The surface of the product has the mirror effect and a sandy effect through one-time anodizing, the method is short in manufacturing process and high in efficiency, and the production cost can be saved.

The invention discloses a construction method of a steel guardrail concrete base. The construction method comprises the following steps of: adopting a prefabricated decorative plate in the range of a dripping eave on the outer side of the steel guardrail concrete base, and performing field installation and positioning; and enabling the concrete base to take a finished product of the decorative plate as an external mold and performing field pouring construction. A reinforcement cage of the decorative plate is processed and manufactured by a mold of the reinforcement cage of the decorative plate, a mold plate of the decorative plate adopts a plastic mold plate, and a vibration table is used for vibrating concrete, so that the appearance of the finished product of the decorative plate can achieve a mirror effect. The installation of the finished product of the decorative plate utilizes a gun carrier provided with a three-way fine adjustment device for fine adjustment, and after the finished product of the decorative plate meets the requirements after performing recheck and inspection multiple times, the finished product of the decorative plate can be firmly welded with a pre-buried steel bar on a box girder. The construction method disclosed by the invention has the advantages of greatly improving the appearance quality of the guardrail base, reducing decoration work and high-altitude operation safety risk, realizing accurate installation and positioning of a steel guardrail pre-buried piece, realizing low construction input and having better economic benefits and social benefits.

The invention discloses a direct plating method binding layer coating as well as a preparation method and an application thereof. The existing transferring method has higher cost of spray aluminium paper, uses a great amount of organic solvent, and does not accord with related requirements; and the direct plating method has low cost of spray aluminium paper and environmental protection, while is rough in surface effect, thus only being suitable for low-end package. The invention is characterized in that: the coating is prepared by the following materials by weight parts: 30-50 parts of waterborne resin, 13-30 parts of cosolvent, 36-40 parts of deionized water, 0.1-2 parts of pH value conditioning agent, 0.2-0.3 parts of leveling agent, and 0.05-0.1 parts of defoaming agent. The direct plating method binding layer coating takes water as main dispersing medium, does not contain organic solvent substantially, has extremely low content of volatile organic compounds and low production cost, and can achieve mirror effect in the finished paper prepared by using the coating due to high glossiness.

The invention discloses a glazed brick manufacturing method and product, the method comprises the following steps: A, proportioning raw materials for ball milling for spray granulation to press into a brick blank, after drying, applying ground coat to the brick blank; B, printing the brick blank treated by the step A, drying, and applying protective glaze; C, bisque firing; D, applying a layer of transparent glaze to the brick blank treated by the step C, and then drying; and E, putting the brick blank treated by the step D into a kiln for firing, then using a non elastic module for grinding, packaging and storing. The burned product can be ground by use of the non elastic module for the reason that the protective glaze layer and the transparent glaze layer in a printing layer are thick and smooth, and the surface ultra smooth and mirror effect can be ensured.

The invention discloses solvent type intaglio mirror ink for a transparent plastic thin film, aiming at the problems in the prior art that processes including electroplating, transfer printing or silver plating and the like are commonly adopted if intaglio ink for a plastic thin film needs to be processed into a mirror image effect as a mirror, the two processes have the disadvantages of low production efficiency, high cost and the like and an existing silver ink formula also has the conditions of poor mirror effect, unsmooth construction, relatively high price and the like. The solvent type intaglio mirror ink for the transparent plastic thin film, disclosed by the invention, is prepared from the following raw materials in percentage by weight: 20 percent to 50 percent of a vacuum aluminum plating suspension solution, 40 percent to 70 percent of resin and 10 percent to 30 percent of a solvent. The prior art is optimized and a traditional process is replaced with an ink-printing manner, so that the solvent type intaglio mirror ink is more suitable for actual online production, the cost is reduced and the mirror effect is greatly improved.

The invention discloses a rearview mirror simulation method for a vehicle driving simulation system. The method comprises the following steps: firstly, obtaining specific position and coordinate of a vehicle according to vehicle motion, capturing a rearview mirror scene by a rearview mirror camera to obtain a rearview mirror top point coordinate required to be drawn, connecting top points in sequence to form a rearview mirror surface which is rearview mirror texture, and finally pasting the rearview mirror texture onto a rearview mirror model; during driving simulation, pre-binding initial texture, replacing old texture with new texture in real time through a created pointer function, and finally finishing simulation of a whole rearview mirror. According to the method, the rearview mirror effect is creatively displayed on a vehicle model in a three-dimension manner, so that the trouble caused by occupation of main view angle can be avoided, the refresh rate of the system can be reduced, and the vividness of whole driving simulation can be improved; the method has good commercial values.

The invention provides a stainless steel product and a preparation method thereof. The method comprises the steps that: a stainless steel substrate to be processed is adopted as an anode and is placed in an electrolytic tank containing a polishing solution; and under the condition of plasma polishing, the stainless steel substrate is polished, such that the stainless steel product is obtained. The polishing solution comprises a first polishing component and a second polishing component. The first polishing component comprises sulfate selected from sodium sulfate and/or potassium sulfate. The second polishing component comprises nitrate and a complexing agent. The invention also provides the stainless steel product prepared through the preparation method. According to the preparation method provided by the invention, a polishing salt formula different from that of existing plasma polishing is adopted; and components with different action mechanisms are reasonably formulated. On a basis of environment protection and cost reduction, a better mirror effect is provided for the surface of the stainless steel product.

The invention discloses a surface polishing method for an A-surface sapphire wafer. The method includes the steps: firstly, preparing polishing solution and then keeping a cycle stirring state to uniformly suspend solid components in the polishing solution; secondly, pasting the wafer on a ceramic plate and roughly polishing the surface of the wafer on a copper polisher; finally, precisely polishing the wafer on a single face polisher by the polishing solution. The A-surface sapphire wafer polished by the method is fine in surface flatness and TTV effect, the surface of the A-surface sapphire wafer can be polished to achieve a mirror effect, standard requirements of current industries are met, secondary damage such as edge breakage in the whole machining process is avoided, and accordingly, yield in the mass production process is greatly improved.