80results about How to "Uniform transparency" patented technology

A duplex touch panel comprising: a capacitive touch panel unit; a resistive touch panel unit which is overlapped to the capacitive touch panel unit to be formed as a plate body; a signal processing unit received sensing signals from the capacitive touch panel unit and resistive touch panel unit; a surface layer; a first axis sensing layer being a transparent film; the first axis sensing layer having a plurality of first axis sensing traces; an insulation layer being a transparent insulated film layer; a second axis sensing layer being a transparent film; a base substrate being a flexible highly transparent insulated film; and a first signal output wire bank having a plurality of conductive paths; wherein the first axis sensing traces and second axis sensing traces being arranged along different vertical directions so as to form as a matrix.

The invention discloses a seamless image fusion method based on consistent optimization of color and transparency and belongs to the field of image graphic processing. According to the adopted technical scheme, firstly, fusion labels of foreground and background images in an overlapped area are calculated in a color channel based on a graph-cut energy optimization algorithm; secondly, energy functions conforming to foreground and background gradient difference distribution are constructed in a transparency channel so as to solve the transparency; finally, seamless image fusion is performed based on the transparency. By means of the seamless image fusion method, better division effect can be obtained, accordingly the transparency distribution of the foreground and background images in the overlapped area is influenced, and the transparency values of the foreground and background images can be more even. Compared with other fusion methods, the seamless image fusion method can have better fusion effect.

A particle-beam projection processing apparatus for irradiating a target, with an illumination system for forming a wide-area illuminating beam of energetic electrically charged particles; a pattern definition means for positioning an aperture pattern in the path of the illuminating beam; and a projection system for projecting the beam thus patterned onto a target to be positioned after the projection system. A foil located across the path of the patterned beam is positioned between the pattern definition means and the position of the target at a location close to an image of the aperture pattern formed by the projection system.

An LAS-type float glass, which is substantially free of As2O3 and / or Sb2O3 and precipitates a β-quartz solid solution or a β-spodumene solid solution as a main crystal by heat treatment, wherein, when C1 [mass %] represents the content of SnO2 at a glass surface, C0 [mass %] represents the content of SnO2 at a depth of 0.5 mm from the glass surface, and k [mass % / mm] represents an SnO2 concentration gradient defined by k=(C1-C0) / 0.5, the LAS-type crystallized glass satisfies relationships of K≦2 and C0≦0.8 with respect to at least one surface thereof.

The invention relates to an environment-friendly curtaining odor-removing PU matted varnish and a preparation method of the environment-friendly curtaining odor-removing PU matted varnish, and belongs to the technical field of wooden coating manufacturing. The environment-friendly curtaining odor-removing PU matted varnish is prepared by mixing component A, component B, and component C according to the weight ratio of 1: 0.5: 0.4-0.7; the component A is composed of fatty acid modified odor removal alkyd resin, short-oil castor oil alkyd resin, polyamide wax anti-sediment, wetting dispersant, flatting agent, antifoaming agent, modified polyethylene wax powder, matt powder, propylene glycol monomethyl ether acetate, cyclohexanone, ethylene glycol diacetate, 50% by mass of nitrocotton fluid, and n-butyl acetate; the component B is composed of aliphatic series polyisocyanate, TDI tripolymer curing agent, TDI prepolymer, and n-butyl acetate; the component C is composed of xylene, n-butyl acetate, propylene glycol monomethyl ether acetate, acetate, and ethylene glycol diacetate. The coating has strong adhesive force, good transparency, high fullness, good flexibility, good scratching resistance, uniform gloss, stability and impact-resistance, and good waterproof and chemical resistance.

The invention provides a fluorinated coating composition which can stably form a uniform coating film on a substrate and the storage stability is improved when a former solution is used, and an article treated with said coating composition. The fluorinated coating composition is characterized in that in the coating composition containing the following components (A) -(C), the content of the (A) component is 0.01-50 mass% relative to the whole coating composition, and the content of the (C) component is 0.01-5mass% relative to the whole coating composition. The (A) component is a silane containing a hydrolysis group and / or a partial hydrolysis condensation compound, and the silane is modified by a polymer containing a fluoropolyether group. The (B) component is the solvent which can uniformly dissolve the (A) component, and the (C) component is a silanization compound with molecular weight less than 250 and the hydrolysis group.

A material film for a mask film comprising a substrate film transmitting ultraviolet light and a resin layer not transmitting ultraviolet light disposed on one face of the substrate film, the resin layer having a color which can be eliminated by irradiation with laser beams, a transmittance of ultraviolet light of 0.1% or smaller, a thickness of 0.1-30 μm and an average surface roughness on a central line Ra of 0.1-3 μm and comprising carbon black having an average particle diameter of 20-50 nm and a specific surface area of 70-150 m2 / g. The resin layer exhibits uniform transparency at portions the color of which is eliminated and suppresses formation of scratches. The mask film is easily positioned in preparation of great printing plates and good contact is easily attained throughout the entire surface suppressing containment of air between the mask film and the printing plate material.

A variable transparency glass and an apparatus for adjusting a transparency variable glass are provided. The transparency variable glass includes a first transparent plate that has a first electrode part formed on an inner surface thereof and a second transparent plate that has a second electrode part formed on an inner surface thereof. In addition, a variable transmission layer is disposed between the first transparent plate and the second transparent plate.

A touch panel including a touch region, a border region, a signal transmission device, and a light transmission pattern is provided. The border region is disposed on at least one side of the touch region. The signal transmission device is disposed in the border region. The light transmission pattern is disposed in the border region. The light transmission pattern partially overlaps the signal transmission device along a vertical projection direction. The signal transmission device includes at least one transparent conducting line. The transparent conducting line overlaps partial the light transmission pattern in the vertical projection direction.

The present invention relates to a film for packaging food and to a method for manufacturing same. More particularly, the present invention relates to a film for packaging food and to a method for manufacturing same, wherein the film has superior flexibility, transparency, and biodegradability, and has excellent adhesion to a metal coating layer to achieve improved moisture barrier properties.

An aqueous coating liquid for forming a magnesium oxide film comprising (a) a magnesium carboxylate derived from a carboxylic acid having 1 to 6 carbon atoms, (b) a surfactant, (c) a polyhydric alcohol compound, and (d) a solvent made substantially of water, wherein the magnesium carboxylate is contained in a ratio of 5 wt % or more and 50 wt % or less. The surfactant is contained in a ratio of 0.01 wt % or more and 2.5 wt % or less, and the polyhydric alcohol compound is contained in a ratio of 0.05 wt % or more and 40 wt % or less, based on a weight of the entire coating liquid. The magnesium carboxylate content is the same with or larger than that of the polyhydric alcohol compound, and a total weight of the magnesium carboxylate and the polyhydric alcohol compound is 80 wt % or less of the weight of the entire coating liquid; and wherein the magnesium carboxylate, the surfactant, and the polyhydric alcohol compound are dissolved in the solvent.

A refrigerator according to the present disclosure includes a storage chamber configured to store food, a cooler configured to supply cold to the storage chamber, a first temperature sensor configured to sense the temperature in the storage chamber, a first tray configured to form a portion of an ice making cell that is a space in which water is phase-changed into ice by the cold, a second tray configured to form another portion of the ice making cell, a water supply part configured to supply water to the ice making cell, a second temperature sensor configured to sense the temperature of water or ice in the ice making cell, a heater configured to be positioned adjacent to at least one of the first tray and the second tray, and a controller configured to control the heater, in which the controller controls the degree of supercooling of water to be reduced in at least one or more of a first section from the completion of a preparation step for water supply until the start of the water supply, a second section from the start of the water supply until the completion of the water supply, and a third sections from the start of the ice making process before the ice making process is completed.

The refrigerator of the present invention comprises: a storage compartment where food is stored; a cold air supply means for supplying cold air to the storage compartment; a first tray forming a part of an ice making cell which is a space where water phase-changes into ice by the cold air; a second tray which forms another part of the ice making cell and which can be brought into contact with the first tray during an ice making process, and which is connected to a driving unit so as to be spaced apart from the first tray during an ice separating process; a heater positioned adjacent to at least one of the first tray and the second tray; an ice bin for storing ice dropped from the ice making cell; a full ice level sensing means for sensing a full ice level of the ice bin; and a control unit for controlling the heater and the driving unit.When the full ice level of the ice bin is sensed by the full ice level sensing means, the control unit controls the driving unit such that the second tray moves to the ice separating position after the ice making is completed.

The invention relates to a method for preparing a TiO2 coating layer on the surface of an iron based amorphous nanometer crystal powder body by a sol and gel method, which comprises the following preparation process steps of: taking the iron based amorphous nanometer crystal powder body as raw materials; step 1: taking and pouring 42.5ml of absolute ethyl alcohol into a beaker and taking 17ml of tetrabutyl titanate; step 2: continuously stirring the materials to obtain clear colorless solution; step 3: finally obtaining light yellow sol; step 4: adding several drips of hydrochloric acid or nitric acid into the sol obtained in the third step so that the pH value of the sol is maintained at a value smaller than 3; step 5: heating the sol obtained in the fourth step to about 70 to 90 DEG C in water bath or oil bath; and step 6: filtering out the iron based amorphous nanometer crystal powder body in the fifth step through gauze. The method has the advantages that: (1) the reaction process is easy to control, the side reactions are few, and the process operation is simple; (2) titanium dioxide has the characteristics of good weather resistance, good chemical corrosion resistance, strong uvioresistant capability, excellent transparency, uniform granularity distribution and the like, and the integral performance of the iron based amorphous nanometer crystal powder body can be improved.

A refrigerator of the present invention comprises: a storage chamber for storing food; a cool air supplying means for supplying cool air to the storage chamber; a first tray which forms a part of an ice-making cell in which water is phase-changed to ice by the cool air; a second tray which forms another part of the ice-making cell and can be in contact with the first tray during an ice-making process; a water supply valve for adjusting a flow of the water supplied to the ice-making cell; a water supply amount detector for detecting the amount of water supplied to the ice-making cell; and a controller for controlling the water supply valve. The controller controls the water supply valve to supply water to the ice-making cell as much as a first reference water supply amount, for supplying water to the ice-making cell at a water supply position of the second tray. After finishing the water supply as much as the first reference water supply amount, the controller moves the second tray to an ice-making position and determines whether the water supply amount of the ice-making cell has reached a target water supply amount by using the water supply amount detector. When the water supply amount of the ice making cell has reached the target water supply amount, the controller starts ice-making, and when the water supply amount of the ice making cell has not reached the target water supply amount, the controller moves the second tray back to the water supply position and controls the water supply valve to supply water as much as a second reference water supply amount which is less than the first reference water supply amount.

Combinations of individual colorant compounds that provide effective toning (or bluing) to combat yellowing within polyester articles (such as bottles, containers, and the like) are provided. Such a novel toner combination permits effective neutralization of yellowness while also providing highly desirable low haze and increased brightness due to a sharp absorption peak within the needed range of wavelengths (e.g., from about 565 to 590 nm) and a narrow half-height band width. Furthermore, such a combination of compounds is preferably liquid in nature and may thus be incorporated within an added ultraviolet absorber solution or shelf-stable dispersion to facilitate addition within target polyesters at various stages of production. The particular UV absorbers desired as additives within target polyesters also tend to exhibit certain yellowing effects that require attention as well. The inventive combination bluing agent thus also accords effective neutralization of such UV absorber yellowing as well. Methods of production and liquid UV absorber / individual bluing agent formulations are also encompassed within this invention.

The present invention relates to a refrigerator. The refrigerator according to the present invention comprises: a first tray forming a part of an ice-making cells; a second tray forming the other part of the ice-making cells; a heater for supplying heat to the ice making cells; a cooler for supplying cold to a storage compartment; and a control unit for controlling the heater and the cooler. The operation modes of the refrigerator include a first mode and a second mode. The control unit may control so that either or both of the amounts of cooling by the cooler and the amount of heating by the heater vary in the first mode and the second mode.

A refrigerator may include a first tray assembly forming a part of an ice making cell, a second tray assembly forming another part of the ice making cell, heater provided adjacent to at least one of the first or second tray assemblies, a driver connected to the second tray assembly, and a control unit to control the heater and the driver.The driving unit includes a cam capable of being connected to the second tray assembly, and a path in which a lever moves is formed inside the cam.