Dow Global Technolgoies LLC

Semiconductor Manufacturing International (shanghai) Corporation

Semiconductor Manufacturing International (beijing) Corporation

Crrc Qingdao Sifang Co., Ltd.

Ge Precision Healthcare LLC

General Electric Company

Marvellworld Trade Ltd.

Dow Chemical Korea Limited

Xin Jiang

Qi Jiang

Jianhai Mu

Hua Ren

Kaoru Ohba

Eungkyu Kim

William J Harris

Hai Yang Zhang

Tingting Song

Yan Wang

Thomas Kwok-Fah Foo

Desmond Teck Beng Yeo

Jong-Cheol Kim

Stephen W King

Jing Li

Wei Lu

Cheng Zhang

Felipe A Donate

Peng Lin

Cheng Shen

Sansan Ding

Jing Ji

Jianying Liang

Shaoqing Liu

Honglei Tian

Ling Zhong

Rebecca J Wachowicz

Lijun Ma

Eung Kyu Kim

Bo Chen

Huiqing Zhang

Jifeng Chen

Dawei Chen

Zhuo Wang

Jacob Crosthwaite

Ping Shen

Qing Tian

Qingjun Han

Shuanbao Yao

Xiaojie Yu

Ye Zhang

Xiao Dong

Keming Shang

Xiaodong Wang

Yunfeng Li

Wenzhao Fang

Jialin Chen

Jie Liang

Conghui Zhang

Kazuyuki Hasegawa

Mingyang Wang

Xiangbo Wang

Shoufeng Wang

Hongguang Cui

Hongping Zhang

A photoresist stripping composition comprising an organic amine and a method is provided. The photoresist stripping composition comprising an organic amine having the following formula (1).

Photoresist stripping composition

A cab roof structure, a cab and a rail train are described. The cab roof structure comprises: at least one roof connecting beam disposed on a roof carline; and at least two aluminum honeycomb panels, one roof connecting beam is disposed between every two aluminum honeycomb panels, and each aluminum honeycomb panel is fixedly connected to a left or right side of the roof connecting beam. The cab roof structure has the advantages of high structural strength, light weight, less welding and good manufacturability.

Cab roof structure, cab and rail train

Embodiments of the present invention relate to solvents for pesticides and pesticide formulations. In one aspect, a solvent for pesticides comprises (a) an ether ester of Formula 1: wherein Rand Rare each independently one of an alkyl group having 1 to 4 carbon atoms or an aryl group, wherein Ris hydrogen, methyl, or ethyl, and wherein n is 1 to 6; and (b) a polar amide of Formula 2:R&#x2014;C(O)&#x2014;NRR&#x2003;&#x2003;(Formula 2)wherein Ris an alkyl group having 1 to 4 carbon atoms, and wherein Rand Rare each independently an alkyl group having 1 to 3 carbon atoms.

Solvents for agricultural applications and pesticide formulations

A semiconductor device and fabrication method thereof are provided. The fabrication method include: providing a to-be-etched material layer; forming a plurality of discrete sacrificial layers on the to-be-etched material layer; forming first initial spacers on sidewalls of each of the discrete sacrificial layers. Each first initial spacer includes a first bottom region and a first top region on the first bottom region; removing the discrete sacrificial layers. The method further includes: removing the first top region of each first initial spacer to form a first spacer from each first bottom region; forming second spacers on sidewalls of each of the first spacers. Each second spacer includes a second bottom region and a second top region on the second bottom region; removing the first spacers; The method further includes: removing the second top regions by etching; and etching the to-be-etched material layer by using the second spacers as a mask.

Semiconductor device and fabrication method thereof

The process of making a lithium ion battery cathode comprises the step of forming a slurry of an active material, a nano-size conductive agent, a binder polymer, a solvent and a dispersant. The solvent consists essentially of one or more of a compound of Formula 1, 2, or 3, and the dispersant comprises an ethyl cellulose.

Ethyl cellulose as a dispersant for lithium ion battery cathode production

A waste exhaust ventilation door automatic control device comprises a core body (), an inner door body () and an outer door body (); wherein the core body is fixed on a ventilation opening of the waste exhaust ventilation door, a top of the outer door body is movably hinged on an outer side of the core body, and a bottom of the inner door body is movably hinged on an inner side of the core body; when there is no pressure fluctuation outside the core body, the outer door body and inner door body will open, and when there is pressure fluctuation outside the core body, the outer door body and/or the inner door body will be closed automatically due to a pressure difference between inside and outside the core body. A vehicle body comprising the waste exhaust ventilation door automatic control device is also provided.

Waste exhaust ventilation door automatic control device and vehicle body having the same

In the process of producing a lithium ion battery, one or more compounds of Formula 1, 2, 3 or 4 (e.g., N,N-dimethylpropionamide), is used as the solvent in the step of forming a slurry from an active material (e.g., lithium cobalt oxide), a conductive agent (e.g., carbon black), and a binder polymer (e.g., polyvinylidene fluoride).

Solvent systems for use in lithium ion battery production

A prepolymer comprising acid functionality is made by a process comprising the step of contacting: (i) a di-isocyanate, (ii) a polyol containing an acid group, (iii) a polyol without an acid group, and (iv) a metal salt catalyst, the contacting conducted under reaction conditions and in a solvent consisting essentially of: (A) a dialkyl amide, and (B) optionally, an aprotic glycol ether. The prepolymer is useful in the preparation of water-based polyurethane dispersions, and certain of the solvent blends consisting essentially of a dialkyl amide and an optional aprotic glycol ether are azeotropic or pseudo-azeotropic.

Water-based polyurethane dispersions and their preparation

A solvent consisting essentially of: (A) a first component consisting of N,N-diethylacetamide (DEAC); (B) a second component consisting of 3-methoxy-N, N-dimethyl propionamide (M3DMPA); and (C) an optional third component consisting of one or more glycol ethers or glycol ether acetates; or a solvent consisting essentially of: (1) a first component consisting of one or more acyclic amides of Formula (I): and (2) an optional second component consisting of one or more of DEAC, M3DMPA, N,N-dimethylpropionamide, one or more glycol ethers or glycol ether acetates, and one or more cyclic amides of Formulae (II-IV). 

Amide combinations for cleaning and stripping of electronic parts

The process for synthesizing a poly(amic acid) polymer or a polyimide polymer is improved by using a solvent system consisting essentially of: (A) a first component consisting essentially of at least one of a sulfoxide, e.g., DMSO, and an alkyl phosphate, e.g., triethyl phosphate, and (B) optionally, a second component consisting essentially of at least one aprotic glycol ether, e.g., dipropylene glycol dimethyl ether.

Solvent systems for synthesis of poly(amic acid) and polyimide polymers

An RF coil array for use in MRI is disclosed, which includes a plurality of transmit coil elements and a plurality of RF power amplifiers. Each RF power amplifier is integrated with at least one transmit coil element for driving the at least one transmit coil element. An MRI transmit array is also disclosed, which includes a plurality of RF transmitters for generating a plurality of RF signals, the RF coil array above-mentioned, and a DC voltage source for providing a DC voltage to the plurality of transmit coil elements. The RF coil array further includes an RF shield for shielding the plurality of transmit coil elements from interacting with magnet cryostat and gradient coil elements. The plurality of RF power amplifiers are connected with respective RF transmitters and configured for power amplification of the RF signals from the respective RF transmitters, and the plurality of transmit coil elements are configured for transmitting respective amplified RF signals.

RF coil array and MRI transmit array

Solvents useful for removing, among other things, photoresists and poly(amic acid)/polyimide from display/semiconductor substrates or electronic processing equipment, consist essentially of: (A) a first component consisting of at least one of dimethyl sulfoxide (DMSO) and N-formyl morpholine, and (B) a second component consisting of at least one of N,N-dimethyl propionamide, 3-methoxy-N,N-dimethyl propanamide, N,N-dimethyl acetoacetamide and N-methyl-&#x3b5;-caprolactam.

Solvents for use in the electronics industry

A semiconductor device and fabrication method thereof are provided. The fabrication method include: providing a to-be-etched material layer; forming a plurality of discrete sacrificial layers on the to-be-etched material layer; forming first initial spacers on sidewalls of each sacrificial layer, where each first initial spacer includes a first bottom region and a first top region on the first bottom region; removing the sacrificial layers; removing the first bottom region of the first initial spacer to form a first spacer from the first top region; forming second spacers on sidewalls of each first spacer; removing the first spacer; and etching the to-be-etched material layer by using the second spacers as an etch mask.

A synchronization system based on wireless or limited cable interconnection is disclosed, which includes a central unit comprising a delay compensation module, and RF transmission channels. At least one channel comprises a clock controller and a synchronization controller. The central unit transmits a controlled clock signal and a controlled synchronization signal to the at least one channel, and receives a clock echo signal and a synchronization echo signal. The delay compensation module estimates a clock phase compensation based on the controlled clock signal transmitted and the clock echo signal received, and a synchronization delay compensation based on the controlled synchronization signal transmitted and the synchronization echo signal received. The clock controller and the synchronization controller adjusts respectively a clock signal and a synchronization signal received from the at least one channel based on the clock phase compensation and the synchronization delay compensation. MR systems and a synchronization method are also disclosed.

Synchronization system and method based on wireless or limited cable interconnection and MR system

Solvents useful for removing, among other things, photoresists and poly(amic acid)/polyimide from display/semiconductor substrates or electronic processing equipment, consist essentially of:

Sulfoxide/glycol ether based solvents for use in the electronics industry

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Shanghai, China

Xin Jiang