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Adsorption

Adsorption-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Electrostatic chucking device
Sumitomo Osaka Cement Co., Ltd.
November 09, 2017 - N°20170323819

Provided is an electrostatic chucking device having high heat resistance. The electrostatic chucking device of the present invention includes a first ceramic plate which includes a first surface on which a substrate is able to be placed and a second surface on the opposite side thereof, and in which an internal electrode for electrostatic adsorption is embedded; a heating member ...
Dehumidification system and method
Intex Holdings Pty Ltd
November 09, 2017 - N°20170321909

The present invention relates to a dehumidification system and method and, in particular, to a system and method for controlling the humidity of air in a process or location using a desiccant-coated fluid-air heat exchanger. The desiccant material adsorbs water at or above ambient temperatures during an adsorption cycle, and the resultant air stream is of a reduced humidity compared ...
Surface modification method
Yamagata University
November 09, 2017 - N°20170320990

Provided are methods for surface-modifying a thermoplastic resin which produce surfaces that show not only low adsorption of proteins and cells but also selective adsorption or adhesion of specific cells such as cancer cells, and further have excellent durability. A method for surface-modifying an object made of a thermoplastic resin, the method including: step 1 of forming polymerization initiation points on ...
Adsorption Patent Pack
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Adsorption Patent Applications
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Bipolar ion exchange sheet and manufacturing method therefor
Coway Co., Ltd.
November 09, 2017 - N°20170320053

The present invention relates to a bipolar ion exchange sheet and a manufacturing method therefor, the bipolar ion exchange sheet comprising: a cation exchange film comprising a cation adsorption sheet and a cation exchange coating layer formed on one side of the cation adsorption sheet; and an anion exchange film comprising an anion adsorption sheet and an anion exchange coating ...
Continuous fuel flow enhancer device for internal combustion engines
Coway Co., Ltd.
November 09, 2017 - N°20170320015

Continuous fuel flow enhancer device for internal combustion engines has two internal solid phases in the fuel circulation where the following components intervene: silica gel (sio2 nh2o) which performs a dehydration process, and in a second phase, activated carbon for organic compounds intervene, which performs an adsorption, purification and dehydration process.
Air filter operable for filtering cabin air in vehicles, agricultural machinery, construction equipment and other ...
Mann+hummel Gmbh
November 09, 2017 - N°20170320001

The invention relates to an air filter element, particularly for a passenger compartment for the driver's cab of agricultural and work machines, in particular with spraying and atomizing devices for pesticides and fertilizers, having an adsorption filter layer with activated carbon, a fine filter layer in particular for separating aerosols and a circumferential sealing for separating the raw side from ...
Adsorption Patent Pack
Download 373+ patent application PDFs
Adsorption Patent Applications
Download 373+ Adsorption-related PDFs
For professional research & prior art discovery
inventor
  • 373+ full patent PDF documents of Adsorption-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Critical dimension measurements with gaseous adsorption
Mann+hummel Gmbh
November 02, 2017 - N°20170314913

Methods and systems for performing optical measurements of geometric structures filled with an adsorbate by a gaseous adsorption process are presented herein. Measurements are performed while the metrology target under measurement is treated with a flow of purge gas that includes a controlled amount of fill material. A portion of the fill material adsorbs onto the structures under measurement and ...
Vacuum insulator, method of manufacturing the same and refrigerator having the same
Mann+hummel Gmbh
November 02, 2017 - N°20170314844

In an insulator including an adsorbent configured to adsorb gas, an initial adsorption performance of the remaining gas inside the insulator using the adsorbent and a long-term adsorption performance of gas introduced into the insulator from the outside are improved so that the short-term performance and the long-term performance of the insulator can be simultaneously improved. An adsorbent that is ...
Refrigeration system
Mann+hummel Gmbh
November 02, 2017 - N°20170314826

In one aspect, a refrigeration system is provided. The refrigeration system includes a refrigeration circuit configured to condition an air supply, a subcooling circuit configured to cool the refrigeration circuit, the subcooling circuit including a subcooling condenser, a subcooling heat exchanger, and at least one adsorption bed, and a heat generation system thermally coupled to the subcooling circuit.
Method of filling recess
Mann+hummel Gmbh
November 02, 2017 - N°20170314123

A method of filling a recess with a nitride film is performed by repeating a cycle. The cycle includes a film-forming raw material gas adsorption process of adsorbing a raw material gas containing an element forming the nitride film to be formed on a target substrate on which the recess is formed on its surface, and a nitriding process of ...
Electronic vibrator
Mann+hummel Gmbh
November 02, 2017 - N°20170312783

The present invention relates to an electronic vibrator comprising: a power supply unit for converting ac power into dc power; a bridge circuit unit comprising an igbt, as a power switching element, in order to enable driving of a large-capacity oscillator; a circuit driving unit for driving the bridge circuit unit, the circuit driving unit applying a sine wave, which ...
Method and industrial plant for obtaining helium from a helium-containing feed gas
Mann+hummel Gmbh
November 02, 2017 - N°20170312682

A method of obtaining helium from a helium-containing feed gas. Helium-containing feed gas is fed to a prepurifying unit that uses a pressure swing adsorption process to remove undesirable components from the helium-containing feed gas and obtain a prepurified feed gas. The prepurified feed gas is fed to a membrane unit connected downstream of the prepurifying unit and that has ...
Apparatus and method for measuring a gas
Ripetime Limited
October 26, 2017 - N°20170307575

In a measuring method for measuring an atmospheric concentration of a compound, such as a volatile organic compound (voc), an adsorptive element is provided within a target atmosphere for a period of time to allow adsorption of a compound of interest for mea adsorptive element is measured, and then removed from the target atmosphere, and placed within a closed measuring ...
Adsorption Patent Pack
Download 373+ patent application PDFs
Adsorption Patent Applications
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For professional research & prior art discovery
inventor
  • 373+ full patent PDF documents of Adsorption-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Container assembly and container assembly kit
Seiko Epson Corporation
October 26, 2017 - N°20170304819

A container assembly prevents a situation in which an aqueous liquid layer is contaminated by a component of another aqueous liquid layer even when stored for a long time. A container assembly has a structure in which an adsorption container, a reaction container, a washing container, and an elution container are joined to form a flow channel through which the ...
Method, synthesis, activation procedure and characterization of an oxygen rich activated porous carbon sorbent for ...
Apache Corporation
October 26, 2017 - N°20170304801

The present disclosure pertains to materials for co2 adsorption at pressures above 1 bar, where the materials include a porous material with a surface area of at least 2,800 m2/g, and a total pore volume of at least 1. 35 cm3/g, where a majority of pores of the porous material have diameters of less than 2 nm as measured from n2 sorption isotherms ...
Zeolite-based adsorbents based on lsx zeolite of controlled outer surface area, process for preparing them ...
Arkema France
October 26, 2017 - N°20170304800

The present invention relates to a zeolite-based adsorbent comprising at least one zeolite of fau structure of lsx type and comprising barium and/or potassium, in which the outer surface area of said zeolite-based adsorbent, measured by nitrogen adsorption, is between 20 m2·g−1 and 100 m2·g−1, limits inclusive. The present invention also relates to the use ...
Dispersed mobile-phase countercurrent chromatography
The Hong Kong University Of Science And Technology
October 26, 2017 - N°20170304744

A dispersed mobile-phase countercurrent chromatography system is described in which solutes are carried by a stream of dispersed mobile phase solvent through a column, or array of serially-connected columns, of stationary phase solvent with which the mobile phase solvent is immiscible. Solutes carried along by the stream of dispersed mobile-phase solvent will be equilibrated between the mobile-phase solvent and the ...
Method for treating a medical implant
Albert-ludwigs-universitaet Freiburg
October 26, 2017 - N°20170304501

A method for treating a medical implant uses plasma polymerization to apply a coating at least one treatment parameter is selected so that the reactive chemical groups of the coating are chemically modified to prevent an adsorption of interfering substances into the coating. An implant includes a plasma polymer coating that is biocompatible, and includes a antibiotically acting metal. The ...
Method and system for assembling backlight module
Albert-ludwigs-universitaet Freiburg
October 19, 2017 - N°20170300126

A backlight module assembling method is provided for assembling a backlight module of a luminous keyboard. The backlight module includes a first coupled element and a second coupled element in a stack form. Firstly, a positioning device is provided. After the first coupled element is aligned with a predetermined position of an assembling table surface through the positioning device, the ...
Liposomes-containing antifouling compositions and uses thereof
Albert-ludwigs-universitaet Freiburg
October 19, 2017 - N°20170298297

A method of inhibiting adsorption of a biofouling-promoting agent on a surface of a substrate and a method of inhibiting biofilm formation on a surface of a substrate are disclosed herein. The methods comprise comprising contacting the substrate with a composition which comprises liposomes. Further disclosed herein is a composition comprising liposomes, identified for use in inhibiting adsorption of a ...
Method for a treatment of water by adsorption on active carbon and clarification, and corresponding ...
Albert-ludwigs-universitaet Freiburg
October 19, 2017 - N°20170297940

Method and plant for treating water implementing a contact vessel (21) for putting water into contact with a granular adsorbent material and a clarification, granular adsorbent material is constituted by agglomerates of active carbon particles, said agglomerates having an average size of 200 μm to 600 μm and a specific surface area of 800 to 1000 m2/g, a screen (9) being ...
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