Tianma Micro-electronics Co., Ltd.

Shanghai Tianma Am-oled Co., Ltd.

Marvell International Limited

Shanghai Tianma Micro-electronics Co., Ltd.

Zhejiang Huahai Pharmaceutical Co., Ltd.

Casco Signal Co., Ltd.

Shanghai Aobo Pharmtech, Inc., Ltd.

Yafei Shanghai Biolog Medicine Science & Technology Co. Ltd.

Newedge Technologies, Inc.

Novoprotein Scientific (shanghai) Inc.

Shanghai Linctex Digital Technology Co, Ltd.

Heubach Holding Switzerland Ltd

Chen Liu

Xiangcheng Wang

Wei He

Yuji Hamada

Jinghua Niu

Hongyang Ren

Ying Liu

Wenze Shan

Gang Liu

Dong Qian

Jie Li

Wei Cao

Hongying Sheng

Zhihong Lei

Honggang Yan

Zhaokeng Cao

Yu Cai

Yong Yuan

Liang Chen

Zhongshou Huang

Fei Li

Huiping Chai

Shuang Cheng

Qing Zhu

Luning Huang

Yan Yu

Hong Gu

Yuan Liu

Anping Tao

Jicheng Zhang

Dan Chen

Xuening Liu

Wanming Hua

Jianguo An

Haodong Liu

Xing Li

Zhijun Ji

Huihui Ma

Mingwang Xu

Limin Ning

Peng Shu

Tim Hui-Hung Lu

Jong-keung Cheng

Lijun Cai

Jianfeng Ding

Luyuan Wang

Likang Luo

Ninghai Huang

Xiaogang Jing

Zexi Shao

Huaxiang Ye

Lin Niu

Xiaochi Liu

Qinbo Xiao

The present application relates to a method for citalopram intermediate citalopram diol. The method comprises: first mixing two Grignard reagents required for a reaction; then mixing the mixed Grignard reagents with a raw material 5-cyanophthalide in a temperature-controllable micromixer to obtain a reaction solution; then subjecting the reaction solution to the reaction by means of a reactor to obtain a citalopram diol reaction solution; and then performing operations such as quenching, concentration, extraction, acidification, and crystallization to obtain a qualified product. The citalopram diol provided in the present invention has good selectivity, high yield, high safety, safety and reliability, and little sewage discharge, and is suitable for industrial production.

Method for continuously preparing citalopram diol

A method of garment deformation based on Laplacian deformation of a human body, including the following steps: inputting polygonal mesh models of the human body and the garment; discretizing non-homogeneous mesh models of the human body and the garment inputted in the first step; clustering all the discretized mesh vertices, to reduce a number of vertices and to form a set of homogeneous discrete vertices; constructing Laplacian matrices of the human body and the garment; preprocessing and solving inverse matrices; editing by using the human body mesh as a control vertex, to drive a real-time smooth deformation of the garment mesh; and mapping a deformed and simplified mesh back to a mesh space of an original resolution to obtain deformed human body and garment mesh models.

Garment deformation method based on the human body's Laplacian deformation

A redundant network IP smart failover method and system based on a redundant computer. Each computer in any computer group comprises an IP address switching module, a network status detecting module, and a peer fault detecting module. The IP address switching module is configured to smoothly switch an IP address in the redundant network. The peer fault detecting module is configured to mutually exclusively and stably acquire operation statuses of peer computers and quickly obtain a correct redundant network IP when necessary. The network status detecting module is configured to determine statuses of local and remote networks to facilitate the IP address switching module to smartly switch the IP address. Configuring a network status detecting module and a peer fault detecting module to aid the IP address switching module to allocate IP addresses more smartly can significantly improve reliability of the redundant network and effectively reduce IP conflicts during the redundant network failover process.

Smart failover of redundant network IP based on redundant computer

An OLED display panel is provided. The OLED display panel comprises a first electrode; an opposite second electrode; and a plurality of stacking layers sandwiched between the first electrode and the second electrode. The plurality of stacking layers at least comprises a first auxiliary light-emitting layer and a light-emitting layer sequentially disposed on the first electrode. The first auxiliary light-emitting layer comprises a host material and a dopant material, and the dopant material comprises a compound of the following chemical formula (I): where n is an integer equal to or larger than 1, X, Xand Xeach independently has a chemical structure of R' is selected from any one of a substituted aryl group and a substituted heteroaryl group, and a substituent in the substituted aryl group and a substituent in the substituted heteroaryl group each includes at least one electron acceptor group.

Organic light-emitting diode (OLED) display panel, fabrication method and electronic device thereof

The present invention relates to an OLED display panel comprising a first electrode, and a first hole transporting layer, a second hole transporting layer, and an electron transporting layer stacked on the first electrode, and a second electrode formed; at least two light emitting units are provided on the second hole transporting layer; the electron transporting layer covers the light emitting units; the material of the electron transporting layer fills the gap(s) between adjacent light emitting units; the first hole transporting layer comprises a hole transporting material which has a hole mobility of 9&#xd7;10-5&#xd7;10cm/V&#xb7;S, and a solubility of 10 g/L or more in a cleaning solvent at 25&#xb0; C. The present invention utilizes a hole transporting material having a specific hole mobility as a common hole transporting layer, avoiding crosstalks between different pixels.

OLED display panel and electronic device comprising the same

An organic light-emitting diode (OLED) display panel and an OLED display device are provided. The OLED display panel comprises a first substrate; a first electrode layer disposed on the first substrate and including a plurality of first electrodes; a hole transport layer disposed on a surface of the first electrode layer far away from the first substrate, and formed by a first hole transport material and a second hole transport material having different carrier mobility; a plurality of light-emitting devices disposed on a surface of the hole transport layer far away from the first electrode layer and arranged in correspondence with the plurality of first electrodes respectively; an electron transport layer disposed on a surface of the plurality of light-emitting devices far away from the hole transport layer; and a second electrode layer disposed on a surface of the electron transport layer far away from the plurality of light-emitting devices.

Organic light-emitting diode display panel and organic light-emitting diode display device

Provided is an anticancer compound including a cleavable linker specifically activated in a tumor microenvironment, and use thereof. The anticancer compound is represented by the following formula, wherein, Ris a normal functional group or a protection group; Ris Ala, Thr, Val or Ile; Ris Ala, Val or Asn; Ris a drug group linked via a hydroxyl group or an amino group; and the general formula of the drug is RH. The anticancer compound is only activated at a local portion of a tumor, thus avoiding the defect of immune system damage of a traditional chemotherapeutic drug, and promoting tumor immunization by removing a tumor immunosuppression cell. The anticancer compound or pharmaceutical composition thereof is jointly used with immunotherapy, thus improving the effect of treating the tumor, and effectively inhibiting tumor metastasis and osseous metastasis. 

Small molecule conjugates specifically activated in tumor microenvironment for targeting and use thereof

A compound and an organic optoelectronic device are provided. The compound has the chemical formula (I): AB]chemical formula (I). In the chemical formula (I): n denotes a positive integer and 1&#x2264;n&#x2264;5; a chemical group B has the following chemical formula (II): and a chemical group A has the following chemical formula (III) or (IV): In the chemical formula (II): Rto Rare independently selected from hydrogen, deuterium, Cto Calkyl, Cto Cheteroatom-substituted alkyl, Cto Caryl, and Cto Cheteroaryl. Y is selected from O, S, substituted or unsubstituted imino, substituted or unsubstituted methylene, and substituted or unsubstituted silylene, and a substituent is selected from hydrogen, deuterium, Cto Calkyl, Cto Cheteroatom-substituted alkyl, Cto Caryl, and Cto Cheteroaryl. Ar is selected from Cto Caryl, and Cto Cheteroaryl.

Organic electroluminescent material and organic optoelectronic device

The invention discloses an organic light-emitting display panel, an electronic device and a method for manufacturing the same. The organic light-emitting display panel includes: pixel regions on a substrate which emit light of various colors; each pixel region includes a first electrode, a light-emitting functional layer and a second electrode, one of the first electrode and the second electrode is light exit side electrode(s); an optical coupling layer is set on one side of the light exit side electrode far from the light-emitting functional layer; the refractive index of the optical coupling layer in the blue light wavelength region is 2 to 2.3; the difference between the refractive index of the optical coupling layer in the blue light wavelength region and that in the green light wavelength region is less than or equal to 0.2.

Organic light-emitting display panel, electronic device and method for manufacturing the same

The present disclosure relates to an OLED display panel, comprising a first electrode and a second electrode, a light emitting layer and a first auxiliary light emitting layer disposed between the first electrode and the second electrode, the first auxiliary light emitting layer is disposed between the light emitting layer and the second electrode, wherein the first auxiliary light emitting layer includes at least a first electron-type auxiliary light emitting layer, wherein the first electron-type auxiliary light emitting layer includes a host material and a metal element doped in the host material; the host material has at least one pyridyl group and an aromatic group conjugated to the at least one pyridyl group; and the glass transition temperature of the host material is &#x2265;90&#xb0; C. The present disclosure can improve the luminous efficiency and lifetime of an organic photoelectronic device and reduce its voltage by using this method.

OLED display panel and an electronic device comprising the same

A compound and an organic optoelectronic device are provided. The compound has the following chemical formula (I): In the chemical formula (I), Rto Rare independently selected from hydrogen, deuterium, Cto Calkyl, Cto Cheteroatom-substituted alkyl, Cto Caryl, and Cto Cheteroaryl; Xis selected from O, S, substituted or unsubstituted imino, substituted or unsubstituted methylene, and substituted or unsubstituted silylene. A substituent is selected from hydrogen, deuterium, Cto Calkyl, Cto Cheteroatom-substituted alkyl, Cto Caryl, and Cto Cheteroaryl. Aand Aare chemical groups independently represented by the following chemical formula (II), 

A compound and an organic optoelectronic device are provided. The compound has the chemical formula (I): wherein: Xto Xare independently selected from C and N, when N is selected, a substituent may not be included; Rto Rare independently selected nom hydrogen, deuterium, Cto Calkyl, Cto Cheteroatom-substituted alkyl, Cto Caryl, Cto Cheteroaryl, and a chemical group A represented by the following chemical formula (II): and at least one of Rto Ris selected from the chemical group A. In the chemical formula (II), Rto Rare independently selected from hydrogen, deuterium, Cto Calkyl, Cto Cheteroatom-substituted alkyl, Cto Caryl, and Cto Cheteroaryl, and Y is selected from O, S, substituted or unsubstituted imino, substituted or unsubstituted methylene, and substituted or unsubstituted silylene.

An organic light-emitting diode (OLED) display panel and an OLED display device are provided. The (OLED) display panel includes a first substrate; a first electrode layer disposed on the first substrate and including a plurality of first electrodes; a plurality of light-emitting devices disposed on a surface of the first electrode layer far away from the first substrate and having m number of colors, where m is a positive integer; and a second electrode layer disposed on a surface of the plurality of light-emitting devices far away from the first electrode layer. One light-emitting device corresponds to one color, and given a predetermined value of brightness, the light-emitting devices of two different colors are configured to have a predetermined absolute value of a threshold voltage difference.

The present disclosure relates to an OLED display panel. With the OLED display panel, a higher luminous efficiency is achieved by selecting a thermally activated delayed fluorescent material for doping into an organic light emitting layer and applying a compound having a specific energy level to match, thereby the luminous efficiency of an organic photo electronic device is improved.

OLED display panel and a display device comprising the same

The present disclosure provides an OLED display panel, including a substrate and a plurality of pixel regions disposed on the substrate and emitting light in different colors. A pixel region includes a first electrode, a first auxiliary light-emitting layer, a light-emitting layer, a second auxiliary light-emitting layer, and a second electrode. A micro-cavity structure is formed between the first electrode and the second electrode. The second auxiliary light-emitting layer includes at least a first sub-auxiliary light-emitting layer. The second auxiliary light-emitting layer corresponding to the pixel regions emitting light in at least one color also includes a second sub-auxiliary light-emitting layer. At least one of the first sub-auxiliary light-emitting layer and the second sub-auxiliary light-emitting layer is made of at least a first electron-type material. The second sub-auxiliary light-emitting layer has a zero-field electron mobility greater than or equal to a pre-determined threshold.

Organic light-emitting diode (OLED) display panel and manufacturing method

Growing community of inventors

Shanghai, China

Chen Liu