公开(公告)号：US20240231237A9

公开(公告)日：2024-07-11

申请号：US18400807

申请日：2023-12-29

申请人： FUJIFILM Corporation

发明人： Tomonori TAKAHASHI ,  Tetsuya KAMIMURA

IPC分类号： G03F7/42 ,  C11D3/00 ,  C11D7/04 ,  C11D7/20 ,  C11D7/26 ,  C11D7/32 ,  C11D7/34 ,  C11D7/50 ,  H01L21/02

CPC分类号： G03F7/425 ,  C11D3/0073 ,  C11D7/04 ,  C11D7/20 ,  C11D7/261 ,  C11D7/3209 ,  C11D7/3218 ,  C11D7/3227 ,  C11D7/3281 ,  C11D7/34 ,  C11D7/5004 ,  C11D7/5009 ,  C11D7/5022 ,  G03F7/423 ,  G03F7/426 ,  H01L21/02063 ,  H01L21/02068 ,  C11D2111/22

摘要： A treatment liquid for a semiconductor device includes an alkanolamine; a hydroxylamine; an organic solvent; Ca; Fe; and Na, wherein the content of the alkanolamine in the treatment liquid is 0.1% to 5% by mass, the content of the hydroxylamine in the treatment liquid is 0.1% to 30% by mass, and each of the mass ratio of Ca, Fe, and Na with respect to the content of the alkanolamine and the hydroxylamine in the treatment liquid is 10−12 to 10−4.

公开(公告)号：US20240182328A1

公开(公告)日：2024-06-06

申请号：US18440760

申请日：2024-02-13

申请人： ECOLAB USA INC.

发明人： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/72 ,  C02F101/32 ,  C02F103/00 ,  C02F103/02 ,  C02F103/10 ,  C02F103/42 ,  C11D3/39 ,  C11D7/04 ,  C11D7/26 ,  C11D7/32 ,  C11D7/36

CPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/682 ,  C02F1/722 ,  C11D3/394 ,  C11D7/04 ,  C11D7/265 ,  C11D7/3281 ,  C11D7/36 ,  C02F2101/32 ,  C02F2103/007 ,  C02F2103/023 ,  C02F2103/10 ,  C02F2103/42 ,  C02F2303/02 ,  C02F2303/04 ,  C02F2305/023

摘要： The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.

公开(公告)号：US11913211B2

公开(公告)日：2024-02-27

申请号：US17459436

申请日：2021-08-27

申请人： Kohler Co.

发明人： Michael Luettgen ,  William Kuru ,  Clayton Garrels ,  Peter W. Denzin

IPC分类号： A47K17/00 ,  A47K13/30 ,  C11D7/04 ,  C11D11/00 ,  E03D1/36 ,  E03D5/10 ,  E03D9/00 ,  E03D9/03 ,  E03D9/05 ,  G08B5/36 ,  G08B21/18 ,  E03D9/02

CPC分类号： E03D9/05 ,  A47K13/307 ,  A47K17/00 ,  C11D7/04 ,  C11D11/0023 ,  C11D11/0052 ,  E03D1/36 ,  E03D5/10 ,  E03D9/005 ,  E03D9/031 ,  E03D9/032 ,  E03D9/033 ,  E03D9/038 ,  G08B5/36 ,  G08B21/182 ,  E03D2009/024 ,  E03D2009/028

摘要： A toilet that includes a tank configured to hold water from a water supply; a reservoir fluidly connected to the tank and configured to hold a cleaning compound comprising a chemical compound and water from the water supply; and an actuator configured to control a flush cycle of the toilet upon a first activation, the actuator including at least one nozzle fluidly connected to the reservoir and configured to discharge an amount of the cleaning compound external to the tank upon at least one of the first activation or a second activation.

公开(公告)号：US11826713B2

公开(公告)日：2023-11-28

申请号：US17005560

申请日：2020-08-28

申请人： MKS Instruments, Inc.

发明人： Ulrich Alfred Brammer ,  Johannes Seiwert ,  Christiane Le Tiec

IPC分类号： B01F3/04 ,  B01F23/00 ,  G05D11/13 ,  B01F23/10 ,  B01F23/20 ,  B01F23/232 ,  B01F25/31 ,  B01F25/42 ,  B01F35/21 ,  B01F35/22 ,  B01F35/221 ,  C11D7/04 ,  B01F23/237 ,  B01F101/48 ,  B01F101/58 ,  B01F101/00 ,  B08B3/08 ,  H01L21/67

CPC分类号： B01F23/09 ,  B01F23/19 ,  B01F23/2322 ,  B01F23/29 ,  B01F25/31 ,  B01F25/42 ,  B01F35/2112 ,  B01F35/2113 ,  B01F35/2115 ,  B01F35/2132 ,  B01F35/21112 ,  B01F35/2202 ,  B01F35/2211 ,  B01F35/2213 ,  B01F35/2217 ,  C11D7/04 ,  G05D11/131 ,  B01F23/2376 ,  B01F2101/4505 ,  B01F2101/48 ,  B01F2101/58 ,  B08B3/08 ,  H01L21/6704

摘要： Systems and methods are described for dissolving ammonia gas in deionized water. The system includes a deionized water source and a gas mixing device including a first inlet for receiving ammonia gas, a second inlet for receiving a transfer gas, and a mixed gas outlet for outputting a gas mixture including the ammonia gas and the transfer gas. The system includes a contactor that receives the deionized water and the gas mixture and generates deionized water having ammonia gas dissolved therein. The system includes a sensor in fluid communication with at least one inlet of the contactor for measuring a flow rate of the deionized water, and a controller in communication with the sensor. The controller sets a flow rate of the ammonia gas based on the flow rate of the deionized water measured by the sensor, and a predetermined conductivity set point.

公开(公告)号：US20230159865A1

公开(公告)日：2023-05-25

申请号：US17991044

申请日：2022-11-21

申请人： ASM IP Holding B.V.

发明人： Charles Dezelah ,  Fei Wang ,  Robin Scott ,  Woo Jung Shin ,  Amin Azimi

IPC分类号： C11D7/32 ,  C11D7/04 ,  C11D7/34 ,  C11D11/00

CPC分类号： C11D7/3209 ,  C11D7/04 ,  C11D7/34 ,  C11D11/0041

摘要： A method of cleaning (e.g., selectively removing an oxide from) a surface of a substrate is disclosed. An exemplary method includes providing one or more of a haloalkylamine and a halogenated sulfur compound to a reaction chamber to selectively remove the silicon oxide from the surface.

公开(公告)号：US11613462B2

公开(公告)日：2023-03-28

申请号：US17391152

申请日：2021-08-02

申请人： Daniel W. Lynn

发明人： Daniel W. Lynn

IPC分类号： C02F1/78 ,  A61L2/18 ,  C11D7/04 ,  B01F23/232 ,  C01B13/11 ,  C11D3/48 ,  C11D11/00 ,  B01F25/312 ,  B01F23/237

摘要： A system for creating an oxidation reduction potential (ORP) in water employs a plurality of ozone supply units housed in separate enclosures. The ozone supply units feed into a manifold that contains a plurality of fluid paths and has one or more ozone intake ports. The ozone intake ports are fluidically coupled to one or more ozone output ports of each ozone supply unit. The manifold includes a plurality of flow switches configured to transmit control signals to one or more controllers of each ozone supply unit in response to sensing a flow of water through the fluid paths in order to cause the ozone supply units to generate ozone. The manifold also includes a plurality of fluid mixers that are fluidically coupled to the ozone intake ports and configured to introduce the ozone generated by the ozone supply units into the water flowing through the fluid paths.

公开(公告)号：US11591216B2

公开(公告)日：2023-02-28

申请号：US17887677

申请日：2022-08-15

申请人： Daniel W. Lynn

发明人： Daniel W. Lynn

IPC分类号： A61L2/18 ,  C11D7/04 ,  B01F23/232 ,  B01F25/312 ,  C02F1/78 ,  C01B13/11 ,  C11D3/48 ,  C11D11/00 ,  B01F23/237

摘要： A system for meat processing may include: a conveyor configured to transport animal carcasses or portions of meat through a meat processing facility; and a spray system configured to spray each of the animal carcasses or portions of meat with aqueous ozone when each of the animal carcasses or portions of meat is transported to the spray system by the conveyor. The system may further include a second spray system configured to spray each of the animal carcasses or portions of meat with lactic acid or citric acid when each of the animal carcasses or portions of meat is transported to the second spray system by the conveyor.

公开(公告)号：US11560529B2

公开(公告)日：2023-01-24

申请号：US17006416

申请日：2020-08-28

申请人： ZestBio, Inc.

发明人： Ryan Protzko ,  Luke Latimer

IPC分类号： C11D7/04 ,  C11D7/06 ,  C11D7/12 ,  C11D7/26 ,  C11D1/08 ,  C11D3/00 ,  C11D3/395 ,  C11D3/04 ,  C11D3/14 ,  C11D7/10

摘要： A system and method for a metal sequestration composition comprising combining a galactaric salt or galactaric acid with a metalloid oxyanion, and an alkali compound. The system and method enable the production of a metal sequestration composition that either alone or in combination with other functional components (e.g. surfactants, solvents, pH modifiers) provide water treatment or cleaning compositions.

公开(公告)号：US20220388844A1

公开(公告)日：2022-12-08

申请号：US17887677

申请日：2022-08-15

申请人： Daniel W. Lynn

发明人： Daniel W. Lynn

IPC分类号： C01B13/11 ,  A61L2/18 ,  C11D7/04 ,  C11D3/48 ,  C11D11/00 ,  B01F23/232 ,  B01F25/312 ,  C02F1/78

摘要： A system for meat processing may include: a conveyor configured to transport animal carcasses or portions of meat through a meat processing facility; and a spray system configured to spray each of the animal carcasses or portions of meat with aqueous ozone when each of the animal carcasses or portions of meat is transported to the spray system by the conveyor. The system may further include a second spray system configured to spray each of the animal carcasses or portions of meat with lactic acid or citric acid when each of the animal carcasses or portions of meat is transported to the second spray system by the conveyor.

公开(公告)号：US11448966B2

公开(公告)日：2022-09-20

申请号：US16633159

申请日：2018-08-02

申请人： HUAYING RESEARCH CO., LTD

发明人： Sophia Z. Wen ,  Fucheng Sun ,  Zhikai Wang

IPC分类号： C11D7/50 ,  G03F7/42 ,  B08B3/08 ,  C11D7/04 ,  C11D7/26 ,  C11D7/32 ,  C11D11/00 ,  H01L21/027

摘要： The present invention discloses a photoresist-removing solution comprising of an N-containing compound and an organic substance in a mass ratio of 1:(0.5-150). The N-containing compound includes at least one of the followings: tetraalkylammonium hydroxide, ammonia, liquid ammonia, and a mixture of ammonia and water; wherein the tetraalkylammonium hydroxide has the general formula (I): wherein R1, R2, R3, R4 is an alkyl with 1 to 4 carbons, respectively. The organic substance is an organic substance having at least one electron-withdrawing functional group. The present invention mixes a specific kind of N-containing compound and a specific kind of organic substance in a certain ratio, and preferably adds a certain amount of water, so that the removal liquid in the present application has an extremely excellent photoresist-removing effect.