baber/WOPTO huggingface dataset:
Patent WO-2022041072-A1 (WO)
Inventor: LI GUIYU
IPC: G09G3/34
Filed: 2020-08-27
Abstract: A backlight apparatus control circuit for a head-mounted device (13). A PWM signal parameter processor (4) generates a control signal and outputs same to a PWM signal generator (5); the PWM signal generator (5) generates a corresponding PWM pulse sequence signal and outputs same to a PWM signal driver (6); the PWM signal driver (6) amplifies the PWM pulse sequence signal and then outputs same to a backlight circuit (2); the backlight circuit (2) is turned on or off according to the control of the PWM pulse sequence signal; in addition, a brightness signal collection circuit (7) further needs to collect the current signal of the backlight circuit (2) to control the PWM signal driver (6) to amplify the PWM pulse sequence signal. By using a duty ratio suitable for a display system and appropriate delay to generate the PWM pulse sequence signal, and combining the current control of the backlight circuit (2) to better adjust the amplification situation of a PWM pulse sequence, the present application can continuously optimize and adjust the PWM pulse sequence signal, thereby better accurately adjusting the turn-on or off of the backlight circuit (2), and solving the problem of video image smear displayed in the display system.
Patent WO-2021063176-A1 (WO)
Title: Beam indication method and apparatus
Inventor: WANG XIAOLU
IPC: H04W16/28
Filed: 2020-09-15
Abstract: Disclosed are a beam indication method and apparatus, which are expected to increase the number of beams supported by the number of SSBs available for a system. The beam indication method and apparatus are applicable to the field of satellite communications. The method comprises: a terminal determining first random access information associated with a first synchronization signal block (SSB), and associated with a beam parameter of a satellite beam, wherein the beam parameter is used for distinguishing the satellite beam; the terminal sending, on the basis of the first random access information, a preamble to a satellite; and the satellite receiving the preamble from the terminal, and determining the first random access information, and the satellite determining the first SSB and the beam parameter of the satellite beam, wherein the first SSB and the beam parameter are associated with the first random access information.
Patent WO-2021052445-A1 (WO)
Title: Thermal management system
Inventor: TAN YONGXIANG
IPC: B60K1/00
Filed: 2020-09-18
Abstract: Disclosed is a thermal management system. The thermal management system comprises a refrigerant system and a cooling liquid system, wherein a refrigerant of the refrigerant system is isolated from a cooling liquid of the cooling liquid system; the refrigerant system comprises a compressor (10), a first heat exchanger (101) and a throttling element, and an outlet of the compressor (10) can be in communication with a refrigerant inlet of the first heat exchanger (101). The thermal management system further comprises a dual-flow-channel heat exchanger, wherein the dual-flow-channel heat exchanger comprises a refrigerant flow channel and a cooling liquid flow channel, and the throttling element can be in communication with an inlet of the compressor (10) by means of the refrigerant flow channel of the dual-flow-channel heat exchanger; and the thermal management system further comprises a fourth heat exchanger (107), wherein the fourth heat exchanger (107) is arranged in the cooling liquid system, and the fourth heat exchanger (107) can absorb heat from air and release heat into the air, thereby facilitating the improvement of the performance of the thermal management system.
Patent WO-2021057729-A1 (WO)
Inventor: YUAN YUBIN
IPC: B60L15/28
Filed: 2020-09-22
Abstract: A control method for a mobile product, comprising: measuring the acceleration of a mobile product in at least two predetermined directions, wherein the at least two predetermined directions comprise a first predetermined direction and a second predetermined direction perpendicular to each other, the first predetermined direction is the moving direction of the mobile product, and the second predetermined direction is a direction perpendicular to a footboard surface of the mobile product and distant from the ground (S101); and controlling the speed of the mobile product according to the acceleration in the at least two predetermined directions (S102). By measuring the acceleration of a mobile product in a first predetermined direction and a second predetermined direction to determine a user's intention, and accurately controlling the speed of the mobile product according to the user's intention, the method solves the problem in the prior art of being difficult to accurately control the speed according to a user's intention because it is difficult to determine the user's intention by a method of measuring the acceleration of wheels. Also disclosed are a control device for a mobile product, a system, a storage medium, and a processor.
Patent WO-2022000828-A1 (WO)
Title: 小程序的语音控制方法、设备及存储介质
Inventor: Shi nansheng
IPC: G06F9/445
Filed: 2020-09-24
Abstract: 本申请公开了小程序的语音控制方法、设备及存储介质，涉及计算机技术中的语音技术，具体实现方案为：通过语音采集设备获取用户对智能语音设备中的目标小程序的语音控制指令；由语音交互系统对语音控制指令进行语音识别和意图解析，获取意图信息，并将意图信息传输给目标小程序；由目标小程序接收意图信息，并将意图信息转换为目标小程序的线程能够执行的控制指令，由目标小程序的线程执行控制指令。本申请实施例通过语音交互系统与目标小程序框架之间的交互，实现对目标小程序的语音控制，提高交互过程的便利性，提高用户使用小程序的体验，也为小程序在智能语音设备分发和使用量提供有力支撑。
Patent WO-2021208380-A1 (WO)
Title: Disinfection and cleaning operation effect testing method and device for epidemic prevention disinfection and cleaning robot
Inventor: LI LIANG
IPC: A47L11/293
Filed: 2020-10-12
Abstract: A disinfection and cleaning operation effect testing method and device for an epidemic prevention disinfection and cleaning robot. The method comprises the steps of: respectively acquiring and storing an uncleaned ground image and a cleaned ground image before and after the robot performs cleaning along a preset planned traveling path (S1); comparing the uncleaned ground image with the cleaned ground image (S2); when the comparison result is unqualified, controlling the robot to move back along the preset planned traveling path to an area needing secondary disinfection and clearing and then move forward along the planned traveling path to perform secondary disinfection and cleaning (S3); and repeating the described steps until operation on the whole area is completed and the cleaning effect reaches the standard (S4). The testing method and device may not increase the unnecessary movement distance of a floor scrubber, thereby improving the working efficiency of the floor scrubber, greatly shortening the traveling distance of the floor scrubber, and reducing energy waste.
Patent WO-2022077296-A1 (WO)
Inventor: XU JIFEI
IPC: G06T17/05
Filed: 2020-10-14
Abstract: L'invention concerne un procédé de reconstruction tridimensionnelle, une charge de cardan (20), une plate-forme amovible et un support de stockage lisible par ordinateur. Le procédé consiste à : acquérir des nuages de points tridimensionnels d'une scène cible, une séquence d'images et des données de mouvement d'une charge de cardan (20), les nuages de points tridimensionnels étant acquis par un premier appareil de collecte d'images (21), la séquence d'images étant acquise par un second appareil de collecte d'images (22), et les données de mouvement comprenant des informations de pose de la charge de cardan (20) pendant l'acquisition des nuages de points tridimensionnels de la scène cible et de la séquence d'images ; enregistrer les nuages de points tridimensionnels en fonction des données de mouvement, de façon à acquérir une pose relative entre les nuages de points tridimensionnels, et enregistrer la séquence d'images, de façon à acquérir une pose relative entre les images ; et générer un modèle tridimensionnel de la scène cible selon les nuages de points tridimensionnels, la séquence d'images, les données de mouvement, la pose relative entre les nuages de points tridimensionnels et la pose relative entre les images. Un modèle tridimensionnel de haute précision est acquis.
Patent WO-2022056997-A1 (WO)
Title: Oled display panel manufacturing method and oled display panel
Inventor: ZHANG LETAO
IPC: H01L51/52
Filed: 2020-10-21
Abstract: An OLED display panel, comprising a base substrate (10), an array layer (20) configured on the base substrate (10), and a flat layer (30) configured on the array layer (20), and further comprising anodes (40) configured on the flat layer (40) and a pixel defining layer (501) between adjacent anodes (40). A light emitting layer (60), a cathode (70), and a packaging layer (80) are provided above the anodes (40). The manufacturing material of the pixel defining layer (501) is a light shielding material. By manufacturing the pixel defining layer (501) using the light shielding material, the influence of reflected light and side light leakage in an OLED display panel on a TFT device is shielded.
Patent WO-2022077591-A1 (WO)
Inventor: HUANG WENLIN
IPC: A61P31/14
Filed: 2020-10-30
Abstract: 提供了重组腺病毒在制备预防冠状病毒的药物中的用途，该重组腺病毒为E1、E3区完全缺失、部分缺失或不缺失的C亚类的5型腺病毒。具体而言，该药物包括来自SARS-CoV-2冠状病毒S基因的截短体S1C序列，可用于开发SARS-CoV-2冠状病毒疫苗。
Patent WO-2021120904-A1 (WO)
Title: 一种脚踏搅拌式单口切换型化工用配液装置
Inventor: WANG SHUYING
IPC: F16K5/12
Filed: 2020-11-03
Abstract: 一种脚踏搅拌式单口切换型化工用配液装置，包括配液桶（1），配液桶（1）内部底端设有隔板（23），隔板（23）下端的空腔内部同轴安装旋转蜗轮（12）和旋转磁力盘(17)，旋转蜗轮（12）外侧啮合有旋转蜗杆（13），隔板（23）上端中部安装搅拌轴（20），搅拌轴（20）下端中部安装搅拌磁力盘（18），配液桶（1）上端中部安装配液柱（3），配液柱（3）内部为中空结构，配液柱（3）中部安装过滤箱（2），配液柱（3）上端两侧安装进液管（4），配液柱（3）内部顶端安装旋转块（5），旋转块（5）上端中部安装调节柱（6），调节柱（6）顶端穿过设置在配液柱（3）上端的密封块（7）连接有调节手柄（8）。
Patent WO-2022099565-A1 (WO)
Inventor: SHI HAIBIN
IPC: C07K7/64
Filed: 2020-11-12
Abstract: A red-light-mediated nucleic acid anchoring-type fluorescent probe, and a preparation method therefor and the use thereof. The fluorescent probe has the capability of taking a crosslinking reaction with RNA in cytoplasm under singlet oxygen mediation, and imaging of tumor tissues in a long window period is achieved. Moreover, it is found that by means of the probe, after crosslinking of RNA, a severe apoptosis phenomenon of tumor cells occurs, and the integration of diagnosis and treatment of tumors is achieved.
Patent WO-2022099590-A1 (WO)
Title: 显示模组和显示屏
Inventor: XIAO DAOCAN
IPC: G09F9/33
Filed: 2020-11-13
Abstract: 一种显示模组和显示屏，显示模组包括电路板（100）和LED（200）；电路板（100）具有相垂直的表面（110）和弧形侧壁面（120）；电路板（100）的表面（110）靠近电路板（100）的弧形侧壁面（120）的一侧上设置有固定焊盘（103）；LED（200）固定于固定焊盘（103）上，LED（200）的发光面和弧形侧壁面（120）平行。由此，实现了多个LED（200）在电路板（100）的表面上整体也呈现弧形，在需要弧形显示屏的场景下，将两个或两个以上的显示模组拼接起来即可实现弧形显示，由于显示模组本身即为弧形，因此其拼接过渡处比较均匀，没有显示断差，可以实现无缝拼接，显示图像后不会出现肉眼可见的缝隙。
Patent WO-2021093867-A1 (WO)
Inventor: XIAO FENG
IPC: H01L31/05
Filed: 2020-11-13
Abstract: 本发明提供一种光伏焊带，包括反射段和扁平段。针对于电池的不同位置设计相应的焊带，反射段接合于电池正面，形成二次反射，并保持较小宽度，减少焊带对电池片的遮挡，提高光线利用率，提高光伏组件功率；反射段的第一基体上内凹部分可存涂层，减少涂层涂布后反射面角度变化，确保焊带表面光线得到最大程度反射；扁平段接合于电池背面，具有较好的接合平面，保证接合可靠性，在相邻两电池片之间采用扁平段过渡，由于扁平段的厚度较薄可以减少片间距。
Patent WO-2022104711-A1 (WO)
Title: 一种通信方法及装置
Inventor: LIU RONGKUAN
IPC: H04W4/70
Filed: 2020-11-20
Abstract: 本申请公开了一种通信方法及装置，适用于通信技术领域，包括但不限于车与任何事物(V2X)通信、设备到设备(D2D)通信、物联网(IoT)等领域。本申请使得第二终端设备在接收到第一终端设备通过第一资源传输的第一信息时，可响应于该第一信息确定是否将第一终端设备作为候选中继设备，提高发现可靠性。其中，该第一资源为第一资源池中的资源，第一资源池中的资源为由PSSCH或者PSCCH占用的资源。
Patent WO-2022110063-A1 (WO)
Title: Teleprompter system and operation method
Inventor: MIAO JINGHUA
IPC: G06K7/016
Filed: 2020-11-27
Abstract: Provided are a teleprompter system and an operation method. The teleprompter system comprises a display, an eyeball tracker and a processor. The processor acquires a page-turning trigger signal and processes the page-turning trigger signal to obtain an indication signal; according to the indication signal, the processor switches a content page that is currently displayed by the display to a target page, and the display displays the target page. The page-turning trigger signal comprises at least one of the following signals: a first trigger signal sent by a page-turning terminal that is in communication connection with the teleprompter system; and a second trigger signal sent from the eyeball tracker.
Patent WO-2022110235-A1 (WO)
Inventor: SHANG XINCHAO
IPC: G01R31/00
Filed: 2020-11-30
Abstract: A chip and a clock detection method, relating to the technical field of computers. At least one of a reference clock generation circuit, a burr detection circuit, and a duty cycle detection circuit is configured on the chip. The subsequent detection of the frequency of a clock signal on the chip on the basis of the reference clock generation circuit is facilitated, which prevents the need for additionally leading out a standard reference clock by means of an analog circuit when the clock signal is detected on the chip, thereby conserving chip resources. In addition, by means of the chip, the detection of glitches contained in a clock signal and the duty cycle of the clock signal on the same chip can be implemented, thereby improving the flexibility of detecting the clock signal.
Patent WO-2022007321-A1 (WO)
Inventor: LIANG XINLE
IPC: G06N20/00
Filed: 2020-12-02
Abstract: 一种纵向联邦建模优化方法、装置、设备及可读存储介质，所述方法包括参与纵向联邦学习的参与方基于本端数据集与其他参与方交互用于更新各自搜索网络中模型参数和搜索结构参数的中间结果，并基于接收到的中间结果更新本端搜索网络(S10)；基于更新后的本端搜索网络得到本端目标模型(S20)。该方法中参与方在使用纵向联邦技术建模之时无需事先确定其模型结构，使得纵向联邦学习的参与门槛大大降低。
Patent WO-2021189950-A1 (WO)
Inventor: WANG JIANZONG
IPC: G06Q10/04
Filed: 2020-12-09
Abstract: A short-time bus station passenger flow prediction method and apparatus, and a computer device and a storage medium, which belong to the technical field of artificial intelligence and are applied to the field of intelligent transportation. The method comprises: receiving bus station position information and a target bus station, building an undirected bus station network, determining a bus station, which meets a preset condition, in the undirected bus station network, and taking the bus station as a joint bus station; receiving model gradient information transmitted by a target server corresponding to the target bus station and a random number transmitted by a joint server corresponding to the joint bus station; and calculating a model update parameter on the basis of the model gradient information and the random number, and transmitting the model update parameter to the target server and each joint server, such that the target server and the joint server iteratively update a regression prediction model by means of the model update parameter. The trained regression prediction model can be stored in a blockchain. By means of the method, the effect of short-time bus passenger flow prediction by means of a regression prediction model is effectively improved.
Patent WO-2022120652-A1 (WO)
Title: System information processing method, terminal device and network device
Inventor: LIN XUE
IPC: H04W74/08
Filed: 2020-12-09
Abstract: The present application relates to a system information processing method, a terminal device and a network device. The method comprises: during a period when a terminal device is in an idle state or in an inactive state, the terminal device recording relevant information of a system information request when a first condition is met; and/or during a period when the terminal device is in a connected state, the terminal device recording the relevant information of the system information request when a second condition is met. By means of the embodiments of the present application, a terminal device can record the relevant information of a system information request, which information is used for optimizing the configuration of system information.
Patent WO-2021164387-A1 (WO)
Inventor: ZHANG HAO
IPC: G01C21/36
Filed: 2020-12-10
Abstract: 一种目标物体的预警方法、装置和电子设备，方法包括：获取至少一个对第一物体具有威胁的目标物体，并获取目标物体的预期水平偏角（301）；获取AR画面中各个物体图像的绝对水平偏角（302）；根据目标物体的预期水平偏角、以及各个物体图像的绝对水平偏角，获得目标物体在AR画面中对应的物体图像（303）；在AR画面中对目标物体对应的物体图像进行预警显示（304）；提供更大范围内的危险预警，提升用户体验。
Patent WO-2022120898-A1 (WO)
Inventor: ZHANG NA
IPC: G06T7/11
Filed: 2020-12-15
Abstract: A magnetic resonance blood vessel wall image analysis method and system, and a computer-readable medium. The method comprises: reading a 3D image (S01); acquiring a bright blood sequence of the 3D image, and performing automatic extraction on a blood vessel on the basis of a central line of the bright blood sequence (S02); acquiring a dark blood sequence of the 3D image, and registering the central line of the bright blood sequence to the dark blood sequence (S03); reconstructing a whole blood vessel according to the central line of the dark blood sequence (S04); acquiring a reconstructed 2D cross section (S05); newly creating a training model, and training the training model according to the features of a vessel lumen and a vessel wall of the reconstructed 2D cross section (S06); and importing a given blood vessel wall image into the trained training model, and predicting the vessel lumen and the vessel wall (S07). A blood vessel is reconstructed by means of matching a central line of a bright blood sequence of a 3D image with a dark blood sequence, and the features of a vessel lumen and a vessel wall are then automatically obtained by means of deep learning and by studying a large number of samples, such that there is no need to heavily rely on the experience of a doctor, and a segmentation result can be efficiently and accurately obtained.
Patent WO-2021143497-A1 (WO)
Title: Infringement evidence storage method, apparatus, and device based on evidence storage blockchain
Inventor: LIU JINXIONG
IPC: G06F21/64
Filed: 2020-12-26
Abstract: Provided are an infringement evidence storage method, apparatus, and device based on evidence storage blockchain. By means of the solutions provided by the embodiments of the present description, depositing on the blockchain the operations and related evidence of a plurality of stages such as the creation of a work, the process of dissemination, the discovery of infringement, and the collection of evidence, and ultimately forming a chain of evidence relationships which cannot be tampered with, forming an effective association before and after evidence collection, and providing a complete chain of traceable evidence.
Patent WO-2021179753-A1 (WO)
Inventor: HAN LONG
IPC: G09F9/30
Filed: 2020-12-29
Abstract: A display panel and a curved display device. The display panel comprises: a flexible substrate (100), comprising a first region (BB) and a second region (AA), wherein the first region (BB) comprises: a plurality of light-emitting structures (110), two adjacent light-emitting structures (110) having a first opening gap (200) therebetween; and a plurality of flexible bridging parts (120), two adjacent light-emitting structures (110) being connected by means of at least one flexible bridging part (120).
Patent WO-2022077792-A1 (WO)
Inventor: YU YAWEI
IPC: H04W72/04
Filed: 2021-01-15
Abstract: 本申请实施例提供一种通信方法和装置。第一通信设备确定第一时域资源。其中，第一时域资源包括连续的至少两个子时域资源，该至少两个子时域资源为至少两个相邻第一时间单元中的时域资源，且所述至少两个子时域资源与所述至少两个相邻第一时间单元一一对应。若所述第一通信设备确定这至少两个子时域资源中的第一子时域资源的长度等于或者大于第一长度阈值，或者，确定所述至少两个子时域资源中第一子时域资源对应的传输码率小于预设传输码率，则第一通信设备确定在所述第一子时域资源上配置有解调参考信号DMRS。采用本申请提供的方法，可解决超过14个符号的时域资源的DMRS的资源配置问题。
Patent WO-2021148043-A1 (WO)
Inventor: LAI YISHENG
IPC: C07C213/02
Filed: 2021-02-02
Abstract: 本发明属于药物领域，具体涉及一种具有通式(I)结构特征的硝基苯醚类化合物、其立体异构体、代谢产物、代谢前体、前药、溶剂化物、结晶或其药学上可接受的盐、其制备方法、以及它们作为PD-1/PD-L1抑制剂的用途。药理实验结果表明，本发明的化合物对PD-1/PD-L1蛋白-蛋白相互作用具有显著的抑制活性，能够有效抑制PD-1/PD-L1介导的肿瘤免疫逃逸，因此可以用于制备具有抑制PD-1/PD-L1活性的抑制剂药物，并且可以作为免疫检查点抑制剂药物用于肿瘤的免疫治疗。
Patent WO-2021155868-A1 (WO)
Title: Automatic opening and closing assembly
Inventor: LI HONGBIAO
IPC: B65D47/08
Filed: 2021-02-08
Abstract: An automatic opening and closing assembly, comprising a base used for connection with a container opening (100). A liquid nozzle (110) is formed on the base (100), and a liquid outlet (111) able to be in communication with the inner cavity of a container is arranged in the liquid nozzle (110). A sealing ball (112) used to stop the liquid outlet (111) is movably arranged inside the liquid nozzle (110), and an elastic piece (113) used to press on the sealing ball (112) to stop the liquid outlet (111) is arranged inside the liquid nozzle (110). An upper cover (200) used to cover the opening of the liquid nozzle (110) is rotatably connected on the base (100), and an upper cover counterbalance block (210) is arranged on an inner side of the upper cover (200). When the base (100) is horizontal or upright, the upper cover (200) can be caused to automatically close the opening of the liquid nozzle (110) and/or the sealing ball (112) can be caused to automatically seal the liquid outlet (111), and when the opening of the liquid nozzle (110) is inclined downwards, the upper cover (200) can be caused to automatically open the the opening of the liquid nozzle (110) and/or the sealing ball (112) can be caused to automatically open the liquid outlet (111). During use by a user, the container can be automatically opened or closed. The invention features excellent sealing tightness, convenient use, and cleanliness.
Patent WO-2021160184-A1 (WO)
Title: Target detection method, training method, electronic device, and computer-readable medium
Inventor: XIE LINGXI
IPC: G06K9/32
Filed: 2021-02-18
Abstract: A target detection method, a training method, an electronic device, and a computer-readable medium are disclosed, which relate to the field of artificial intelligence, and specifically relate to the field of target detection. In this way, internal information in the target frame can be sensed at very low costs, and an erroneous detection rate can be effectively reduced.
Patent WO-2022021886-A1 (WO)
Inventor: JIA ZHENHUA
IPC: G01N30/88
Filed: 2021-03-12
Abstract: The present invention provides a method for separation and structural identification of relevant metabolites of Lianhua Qingwen drugs. The method comprises: separating, by using the following chromatographic conditions, relevant metabolites in body fluids of individuals administrated Lianhua Qingwen drugs: a chromatographic column: C18 chromatographic column; mobile phases: A: 0.1 % aqueous formic acid solution, and B: acetonitrile, the volume ratio of A to B being (98-5):(2-95); flow velocity: 0.3 mL/min; and column temperature: 35°C.
Patent WO-2021180195-A1 (WO)
Inventor: QI GUOZHEN
IPC: C07C1/20
Filed: 2021-03-12
Abstract: The present invention relates to a method for converting methanol in a fluidized bed reactor. The method comprises feeding a raw material containing methanol into a fluidized bed reactor, contacting with a catalyst, and generating products comprising ethylene and propylene under effective conditions. The fluidized bed reactor comprises a dilute phase zone and a dense phase zone. A dilute phase temperature difference between any zones in the dilute phase zone in the fluidized bed reactor having a methanol concentration greater than 0.1 weight % (preferably greater than 0.01 weight %) is controlled to be less than 20°C. A dense phase temperature difference between any zones in the dense phase zone in the fluidized bed reactor having a methanol concentration greater than 0.1 weight % (preferably greater than 0.01 weight %) is controlled to be less than 10°C.
Patent WO-2022193083-A1 (WO)
Title: 拼装箱、led显示屏以及led显示装置
Inventor: ZHOU HONGGUI
IPC: G09F9/00
Filed: 2021-03-15
Abstract: 本申请公开一种拼装箱，该拼装箱包括箱体本体、第一螺孔（111）、第一检测装置（230）、第一螺杆（131）、切换供电装置（240）、第一驱动装置（220）以及第一断电装置（210）；在将两个本申请的拼装箱进行固定安装时，仅需将本拼装箱与另一拼装箱放置在相邻贴近的位置，第一检测装置（230）导通，从而使第一驱动装置（220）驱动本拼装箱的第一螺杆（131）与另一拼装箱的第一螺孔（111）进行锁紧；当进行拆卸时，仅需要手动将第一断电装置（210）进行复位和对切换供电装置（240）输入操作指令，以使本拼装箱的第一螺杆（131）与另一拼装箱的第一螺孔（111）进行解锁，本申请的拼装箱在拆装过程中的需要人工参与的部分少，降低了操作者的工作强度，提高了在对多个拼装箱进行拆装时的效率。
Patent WO-2021185348-A1 (WO)
Inventor: WANG YIHAN
IPC: A61K31/415
Filed: 2021-03-19
Abstract: L'invention concerne un dérivé d'acrylamide substitué, une composition comprenant ledit composé, et une utilisation associée. Le dérivé d'acrylamide substitué est un composé représenté par la formule (I), ou un tautomère, un stéréoisomère, un promédicament, une forme cristalline, un sel, un hydrate ou un solvate pharmaceutiquement acceptable de celui-ci. Le composé et la composition associée peuvent être utilisés pour préparer un médicament pour le traitement et/ou la prévention de tumeurs médiées par l'EGFR et/ou l'HER2 kinase sauvages et/ou mutants.