Nuvolta Technologies (shanghai) Co., Ltd.

Huawei Technologies Co., Limited

Chinese Academy of Sciences

Shanghai Sundise Chinese Medicine Technology Development Co., Ltd

Yafei (shanghai) Biopharmaceutical Co., Ltd.

Texas Instruments Corporation

Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd.

Nuvolta Technologies (hefei) Co., Ltd.

Yanfeng International Automotive Technology Co., Ltd.

Yafei Shanghai Biology Medicine Science & Technology Co. Ltd.

Shanghai Huanghai Pharmaceutical Co., Ltd.

Yafei Shanghai Biolog Medicine Science & Technology Co. Ltd.

Liu, Cheng

Xu, Lieming

Cheng Liu

Ping Liu

Bin Wang

Jie Li

Wei Huang

Song Zhu

Fuchun Zhan

Yuan Liu

Cheng Wang

Scott Allen Hansen

Min Liu

Lei Yang

Haifeng Wang

Pei-Hsin Liu

Christopher Scott Kring

Jianqiang Zhu

Bryan Todd Jones

James Bradley Price

Dale Todd Glynn

Tyler Lacroix

Kaining Chen

Xiaozhi Gu

Qiongxia Duan

Miaosong Wu

Yinzhu Cheng

Xilin Sun

Yao Jin

Zhiyuan Chen

Xingchen Pan

Kuan Liu

Lieming Xu

Jian Hua Zhang

Yushi Liu

Hai Bo Ping

Xiu Rong Yuan

Hua Shi Bian

Haiyang Wang

Jianlin Wang

Yalin Jiao

A device and method for phase imaging and element detection based on wavefront modulation are provided to overcome the disadvantages of an existing interferometry such as twin image elimination, limit resolution, under-sampling wavefront measurement, and multi-modal measurement. From the perspective of light field encoding, the accurate measurement to a complex amplitude of a light field to be measured is completely achieved by the iterative calculation, and at the same time, a twin image problem may be effectively eliminated, and it has the multi-modal (multi-wavelength) reconstruction ability. Theoretically, it is able to reach the diffraction limit resolution, may be widely used in phase imaging, optical element surface-type detection, polarization distribution measurement and the like, and it has a wide range of applications.

Device and method for phase imaging and element detection based on wavefront modulation

The present invention relates to a steering wheel component () and a steering wheel assembly comprising the steering wheel component (). The steering wheel component () comprises an airbag door cover (), wherein the airbag door cover () has an integral panel (), wherein the panel () has a first area () for closing an airbag housing () and a second area (), which is arranged beside the first area () and is configured as an operating surface for a multifunction switch ().

Steering wheel component and steering wheel assembly

An operation sequence adding method, an electronic device, and a system are provided. The method includes: detecting a first operation performed by a user on a first control; obtaining an event type of the first operation and name information of a first application in response to the first operation; displaying a second interface of the first application in response to the first operation, and detecting a second operation performed by the user on a second control; obtaining a second control identifier and an event type of the second operation in response to the second operation; saving the name information of the first application, the second control identifier, and the event type of the second operation; displaying a third interface of a second application, where the third interface of the second application includes a third control; detecting a third operation performed by the user on the third control; and displaying the second interface of the first application in response to the third operation. Therefore, an operation of a user is recorded and played back on an electronic device, an operation procedure of the user is simplified, and user experience is improved.

Operation sequence adding method, electronic device, and system

A battery charging apparatus includes a first switch, a second switch, a third switch and a fourth switch connected in series between an input voltage bus and ground, wherein a common node of the second switch and the third switch is configured to be coupled to a battery, a flying capacitor connected between a common node of the first switch and the second switch, and a common node of the third switch and the fourth switch, and a controller configured to generate gate drive signals for configuring at least one switch of the first switch and the second switch as a linear regulator during a charging process of the battery.

Battery charging apparatus and method thereof

A component for a vehicle interior may comprise a light guide to allow light transmission from a light source for a user interface, and a cover to cover the light guide. The user interface may be presented at the cover. The cover may comprise a depression in an inner surface of the cover and the light guide may comprise a projection comprising a light-transmissive resin fit within the depression. The projection may comprise an icon to be presented at the user interface when illuminated, and to be hidden by the cover when not illuminated. The user interface may comprise a light display and an input device connected to a sensor. The icon may comprise an image. The cover thickness may be greater than the projection height. The component may comprise a steering wheel, console, floor console, center console, instrument panel, door panel, dashboard, display, armrest, or cockpit.

Component for vehicle interior

A power converter includes a plurality of switches coupled between an input bus and an output bus, a full bridge coupled between the output bus and ground, and a plurality of capacitors coupled between the plurality of switches and the full bridge, wherein one capacitor of the plurality of capacitors is connected to a midpoint of one leg of the full bridge through a switch.

Switched capacitor converter and method thereof

A method includes configuring a switched capacitor converter to operate in a first fixed PWM mode, wherein in the first fixed PWM mode, the switched capacitor converter is configured to charge a battery coupled to an input of the switched capacitor converter, configuring the switched capacitor converter to operate in a second fixed PWM mode, wherein in the second fixed PWM mode, the switched capacitor converter is configured to discharge the battery, and configuring the switched capacitor converter to operate in a skip mode, wherein the switched capacitor converter has automatic transitions among different modes based on comparisons between an output voltage of the switched capacitor converter and a plurality of predetermined voltage thresholds.

Switched capacitor converter mode transition control method

A power conversion structure, a power conversion system, a power conversion method, an electronic device including the power conversion structure, and a chip unit are provided. By connecting one switched capacitor series branch between a third terminal of a first switch series branch and a ground terminal, when the power conversion structure needs to operate in a switched capacitor converter mode, a direct current part of a current output from the third terminal of the first switch series branch flows to an inductor, and only an alternating current component flows through an on-state first switch, such that the on-state loss of the first switch can be greatly reduced, and the efficiency of the power conversion structure can be improved.

Power conversion structure, system, method, electronic device including power conversion structure, and chip unit

A converter system () includes a transformer () having a primary side () and a secondary side (), a first switch () with a first terminal () coupled to the primary side () and a second terminal () coupled to a voltage supply terminal, a second switch () coupled to the first terminal () of the first switch (), loop control circuitry (), coupled to the secondary side (), and configured to generate an offset signal based on an output voltage provided at the secondary side () and to generate a compensated signal by compensating the offset signal to a sensed signal being representative of a first current flowing through the primary side (), and switch control circuitry (), coupled to the loop control circuitry (), and configured to operate the first and second switches () based on the compensated signal.

Active clamp flyback converter

Doxorubicin derivatives for targeted activation by Legumain, its preparation method and use. The doxorubicin derivatives are obtained by condensation between the amino group of compound A and the carboxyl group of compound B and have the following structure: compounds A and B have the following structures, respectively: wherein Rin compound B is Leu or absent; Ris any one amino acid selected from the group consisting of Ala and Thr; Ris any one amino acid selected from the group consisting of Ala, Thr and Asn; Ris wherein n=1-20; or wherein Ris substituted or unsubstituted, linear or branched, saturated or unsaturated C1-C20 fatty hydrocarbon, or substituted or unsubstituted C6-C20 aromatic hydrocarbon. The doxorubicin derivatives of the present invention are specifically tumor-targeted and have a long in vivo metabolic half-life, as compared with doxorubicin. They exhibit an efficient and safe anti-tumor effect and could be used to prepare an anti-tumor drug.

Immune-stimulating soluble doxorubicin-conjugated complex

Disclosed are molecularly targeted and activated kinase inhibitors and use thereof. Specifically, a compound represented by the following formula A or a pharmaceutically acceptable salt thereof, wherein X is a polar and a non-polar uncharged amino acid such as alanine, proline or threonine; A is alanine; N is asparagine; PABC is &#x2014;NH-phenyl-CH2-O&#x2014;; and Z is a drug molecule; wherein the lactobionic acid residue, XAN and PABC are linked to each other by an amide bond; PABC is bonded to Z by an ester group, i.e., &#x2014;OC(O)&#x2014;.

Preparation and use of molecular site targeted and activated kinase inhibitor

The invention discloses a method for harmless treatment of cyanophytes and suspended solids accumulated in lakeside wetlands, comprising the following steps: first, adding a flocculant to a water body to be treated, so as to allow the flocculation of cyanophytes to accumulate in the surface layer of the water body, and settling the formed cyanophycean floc to the surface layer of sediments; second, adding a floc stabilizer to perform accumulation and compaction of the cyanophycean floc and stabilized treatment of the floc in the surface layer; finally, conducting further reoxygenation treatment on the bottom water body. The method of the invention can realize efficient and ecologically safe flocculation of accumulated cyanophytes at low cost and control odor compounds such as sulfides decomposed from flocculated cyanophytes, so as to provide a new method for harmless treatment of excess cyanophycean accumulation in eutrophic lakes.

Method for in-situ harmless treatment of cyanophycean accumulation and suspended solids in lakeside wetlands

A service access method and an apparatus. A secure transmission proxy apparatus performs verification and management on service permission, which reduces networking costs of a service server side and workload of reconstruction and maintenance of the service server side, and enhances communication security. A solution includes: decrypting, by a secure transmission proxy apparatus, a service request message sent by a client, where the service request message includes a service type; performing verification on service permission of a decrypted service request message according to the service type; performing protocol conversion on the decrypted service request message if the service permission verification succeeds; and sending a service request message obtained after the protocol conversion to a service server side, so that the service server side executes a corresponding service according to the service request message obtained after the protocol conversion.

Service access method and system, and apparatus

The present invention discloses doxorubicin derivatives for targeted activation by Legumain, its preparation method and use. The doxorubicin derivatives are obtained by condensation between the amino group of compound A and the carboxyl group of compound B and have the following structure: compounds A and B have the following structures, respectively: wherein Rin compound B is Len or absent; Ris any one amino acid selected from the group consisting of Ala and Thr; Ris any one amino acid selected from the group consisting of Ala, Thr and Asn; Ris wherein n=1-20; or wherein Ris substituted or unsubstituted, linear or branched, saturated or unsaturated C1-C20 fatty hydrocarbon, or substituted or unsubstituted C6-C20 aromatic hydrocarbon. The doxorubicin derivatives of the present invention are specifically tumor-targeted and have a long in vivo metabolic half-life, as compared with doxorubicin. They exhibit an efficient and safe anti-tumor effect and could be used to prepare an anti-tumor drug.

Legumain activated doxorubicin derivative as well as preparation method and application thereof

Use of a vegetable drug composition in the manufacturing of a pharmaceutical preparation for the treatment of portal hypertension caused by hepatocirrhosis, said preparation comprises 25-38% of extract of radix, 20-25% of extract of herb, 1-6% of alcoholic extract of fructus, 19-26% of extract of, 6-8% of extract of pollen Pini, 6-10% of extract of semen Persicae. Said preparation can improve hepatic cell degeneration, necrosis, intraheptic hemorrhage, fiber proliferation, and reduce pressure of portal vein in mammal. A preparation method of said preparation is disclosed.

Use of a vegetable drug composition in the manufacturing of pharmaceutical preparation for the treatment of portal hypertension caused by hepatocirrhosis

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Shanghai, China

Cheng Liu