251results about How to "Reduce fluid volume" patented technology

A wiping sheet is provided, which presents excellent in handling during wiping, high wiping ability for greasy dirt, and less liquid remains on an object after wiping. A wiping sheet having a fiber structure (such as a woven fabric, a knitted fabric and a nonwoven) is obtained, which includes an ultrafine fiber layer containing ultrafine fibers having a fineness of at most 0.9 dtex which result from at least two types of ultrafine fiber-generating conjugate fibers, at least one conjugate fiber giving ultrafine fibers containing a modified vinyl alcohol resin, and the other conjugate fibers giving ultrafine fibers containing another resin(s). The ultrafine fibers can be obtained by a first splittable conjugate fiber including a component containing the modified vinyl alcohol resin and a second splittable conjugate fiber composed of components of other resins. In the ultrafine fiber layer, the fibers are preferably bonded by thermoadhesive resin-containing ultrafine fibers.

A liquid crystal display device includes first and second substrates facing each other; gate lines and data lines formed on the first substrate such that the gate lines and the data lines intersect each other to define pixel regions; thin film transistors formed at respective intersections of the gate lines and the data lines; a black matrix layer formed on the second substrate such that the black matrix layer corresponds to a region other than the pixel regions; color filter layers extending in an extension direction of the data lines in respective pixel regions; a liquid crystal layer interposed between the first and second substrates; first column spacers formed on one of the first and second substrates such that each first column spacer corresponds to an associated one of the gate lines or to a channel region of an associated one of the thin film transistors to maintain a cell gap between the first-and second substrate; and spacer patterns formed on one of the first and second substrates such that each spacer pattern corresponds to at least one of an associated one of the gate lines and an associated one of the data lines, thereby forming a first gap between the spacer pattern and the other substrate facing the spacer pattern, and reducing an amount of liquid crystals filled between the first and second substrates.

The invention relates to the field of bulk fiber dyeing, in particular to a cold-pad batch dyeing process for bulk fibers, which comprises the steps of: (1) bulk fiber web formation: forming a uniform fiber layer with bulk fibers by an automatic bale plucker and a web forming machine; (2) padding: controlling a bleaching mangle expression to be 100-120 percent and a dyeing mangle expression to be 120-140 percent, only adding a refining agent and a bleaching agent for pretreatment into an immersion solution tank during bleaching, and adding dyes, a penetrant and an alkaline agent into the immersion solution tank during dyeing; (3) stacking after uniform padding and rolling: performing stacking on a cold-pad batch unit after the fiber layer is rolled so as to complete bleaching or dyeing; and (4): washing and drying: making the fibers treated by a washing machine and a soaping tank after dying and then treated by a drying machine. The cold-pad batch dyeing process has the advantages of little pollution and low energy consumption.

An object of the present invention is to form spacers for defining the space between the TFT substrate and the facing substrate of color filters, and by doing so, finely control the height of the spacers. First spacers 10 are formed of green color filters G in pillar form on top of red color filters R and blue color filters B (green color filters G) having a large area between blue pixels BP; second spacers 20 are formed by layering blue color filters B (green color filters G) and green color filters G having a large area on top of red color filters R in pillar form between green pixels GP; and the second spacers 20 are shorter than the first spacers 10 due to the leveling effects of the layered blue color filters B (green color filters G) and green color filters G.

A liquid accommodating container in which in a use position, a port opened to the air is provided at a position that is closer to an air chamber uppermost surface and is included in a first corner portion, an air-side opening is provided at a position that is closer to an air chamber lowermost surface and is included in a second corner portion which is at a diagonal position to the first corner portion, and a liquid-side opening is provided at a position satisfying the following conditions (a) and (b), (a) a position closer to a liquid chamber lowermost surface with respect to the vertical direction in the use position and (b) a position which is included in the second corner portion that is at a position equivalent to a diagonal position to the first corner portion.

The present invention can move substrates with high speed, at the same time equably dry substrates. Nozzle (21) supplies cleaning liquid to the surface of the substrate 1, air knives (22a, 22b) eject air to the surface of back of the substrate (1). The air ejected from air knife (22a) makes the cleaning liquid supplied by nozzle (21) move toward the opposite direction of the substrate moving direction on the substrate (1). Adjusting the quantity of the cleaning liquid supplied by nozzle (21) and the quantity and speed of the air ejected from air knife (22a) in order to make the cleaning liquid moving speed slower than the substrate moving speed. Therefore, forming the continuous and thin liquid film of cleaning liquid on the whole surface of the substrate (1) under the air knife (22a). The liquid film forming on the surface of the substrate (1) is vaporized when it through the lower part of the halogen lamp (31), and is wiped off from one end of the substrate (1) continuously.

In a method for controlling combustion in an internal combustion engine with at least one cylinder (30), knock intensity in the cylinder (30) by means of a knock sensor (37) is detected. A predetermined setpoint ignition angle of the cylinder (30) corresponding to a target exhaust gas temperature is adjusted, and a fluid admixture in the cylinder (30) is controlled in dependence on the detected knock intensity.

A catalyst composition for the polymerization of propylene is provided. The catalyst composition includes one or more Ziegler-Natta procatalyst compositions having one or more transition metal compounds and one or more esters of aromatic dicarboxylic acid internal electron donors, one or more aluminum containing cocatalysts and a selectivity control agent (SCA). The SCA is a mixture of an activity limiting agent and a silane composition. The catalyst composition has a molar ratio of aluminum to total SCA from 0.5:1 to 4:1. This aluminum/SCA ratio improves polymerization productivity and the polymer production rate. The catalyst composition is self-extinguishing.

A biosensor cartridge capable of performing puncturing in an exact position, and easily collecting and measuring a sample of a puncture hole without requiring the operation of bringing a sample collection opening close to the puncture hole is provided. When tip portion 11a of biosensor chip body 11 is pushed against a subject M, elastic body 20 protruding from a tip portion 11a of biosensor chip body 11 is compressed, and puncturing tool 12 for puncturing protrudes. Thus, the subject M can be punctured. Additionally, if a pushing force is weakened, puncturing tool 12 is extracted from the subject M by the restoring force of elastic body 20, and the sample R flows out of the puncture hole. Additionally, cover member 19 is provided around biosensor chip body 11. Thus, when puncturing is performed by thin plate-shaped biosensor cartridge 10, biosensor chip body 11 can be prevented from deforming, and puncturing can be accurately performed in a desired puncturing position.

The present invention provides a color filter and a manufacturing method of the color filter. The color filter comprises first color resist units and second color resist units, and a pixel layer is formed by the first color resist units and the second color resist units. The manufacturing method comprises the following step of: after the first color resist units are formed, forming photo spacers for controlling a gap between an array substrate and a color filter substrate simultaneously when the second color resist units are formed. The present invention can reduce the number of manufacturing processes and effectively reduce the manufacturing cost of liquid crystal displays (LCDs).

The invention discloses an ethylene glycol refining and separating method and system, solving the problems of complex process, difficult separation and high equipment investment and energy consumption existing in the prior art. Reaction mixed gas from an ethylene glycol synthetic system is cooled and then is separated by a first gas-liquid separator, the gas phase is fed into the ethylene glycol synthetic system as hydrogen-containing circulating gas, and the liquid phase is fed into a methanol recovering tower to product methanol from the top of the tower; the reaction mixed gas is fed into the second gas-liquid separator after cooling, the gas phase is cooled further and then is fed into the first gas-liquid separator, the liquid phase is mixed with a tower bottom liquid from the methanol recovering tower and then is fed into a degreasing tower, mixed ethanol ester is produced from the top of the degreasing tower, the tower bottom liquid is fed into a hydrogen removing tower, light alcohol is produced from the top of the hydrogen removing tower, the tower bottom liquid is fed into a refining tower, and qualified ethylene glycol is produced from the top of the refining tower, a side-draw is arranged at the same time to extract high-quality ethylene glycol. The process is simple, the operation is simple and convenient, the equipment investment and running cost are low, the impurity separation effect is favorable, and the yield is high.

The invention relates to an elastic gel temporary plugging well killing fluid used in combination with a gas well and a construction process. The elastic gel temporary plugging well killing fluid comprises 1 # elastic gel and 2 # elastic gel, wherein the 1 # elastic gel comprises the following components in parts by weight: 1.5-3 parts of a temperature-resistant and salt-resistant polymer, 1.0-1.5parts of an organic cross-linking agent, 4-6 parts of an inorganic toughening agent, 0.2-0.5 parts of a stabilizer and 100 parts of water, and the 2 # elastic gel comprises the following components in parts by weight: 2-5 parts of a temperature-resistant and salt-resistant polymer, 1.0-1.5 parts of an organic cross-linking agent, 0.2-0.5 parts of a stabilizer and 100 parts of water. After the combined elastic gel temporary plugging well killing fluid is gelatinized, the pressure resistance is greater than or equal to 20MPa, and the theoretical filtration loss is less than 200mL/h, the performance stabilization time is longer than 30 days, the adsorption retention in places such as stratums and wellbores is effectively reduced while the high pressure bearing capacity is ensured, and the technical requirements for temporary plugging leakage prevention and reservoir protection of gas wells with relatively low stratum pressure coefficients are met.