baber/WOPTO huggingface dataset:
Patent WO-2022126337-A1 (WO)
Inventor: HAN TING
IPC: G09G3/3225
Filed: 2020-12-14
Abstract: 一种显示面板（20）的伽马校正方法。方法包括：控制第一显示区（21）显示测试画面（S11）；对第一显示区（21）进行伽马校正以得到第一伽马校正数据（S12）；根据第一伽马校正数据控制第二显示区（22）显示测试画面（S13）；获取第二显示区（22）显示测试画面对应的当前显示亮度（S14）；在当前显示亮度与第一显示区（21）显示预设像素灰阶对应的显示亮度相同时，根据第二显示区（22）以当前显示亮度显示时对应的灰阶亮度和预设像素灰阶确定第二显示区（22）的重映射参数（S15）；根据重映射参数对第一伽马校正数据进行补偿得到第二伽马校正数据（S16）；根据第二伽马校正数据控制第二显示区（22）进行显示（S17）。还包括一种伽马校正装置（10）、电子设备（100）和计算机可读存储介质（40）。
Patent WO-2022133982-A1 (WO)
Inventor: LI BIN
IPC: A24F40/00
Filed: 2020-12-25
Abstract: A sidewall-punctured heated tobacco product (9), comprising a tobacco section (1) and a functional mouthpiece rod section (3). A vapor extraction section (2) is provided between the tobacco section (1) and the functional mouthpiece rod section (3). The tobacco section (1), the vapor extraction section (2), and the functional mouthpiece rod section (3) are wrapped and connected together by means of external wrapping and tipping materials. The vapor extraction section (2) is a cylinder comprising a hollow structure (2-1), and at least one sidewall through hole (2-2) communicated with the hollow structure (2-1) is formed on the sidewall of the cylinder. In use, the tobacco product (9) is inserted into a closed heating smoking set, and during vaping, vapor generated by the tobacco section (1) is mixed, after active migration, with air entering from the sidewall through hole (2-2) to form mainstream vapor. The tobacco product (9) can conveniently adjust the extraction efficiency, dilution rate, and temperature of vapor, thereby improving the organoleptic qualities of the heated tobacco product (9), and can effectively prevent cold air from passing through the tobacco section (1) during a vaping process, thus improving the heating efficiency, and effectively reducing the content of oxygen of the tobacco section (1) to achieve a heat-not-burn purpose. In addition, the tobacco product (9) is simple in structure and easy for industrial production.
Patent WO-2022141098-A1 (WO)
Inventor: LI TAO
IPC: G01S17/10
Filed: 2020-12-29
Abstract: La présente invention concerne un procédé de détection et un appareil de détection (100, 400). L'appareil de détection (100, 400) comprend au moins un émetteur optique (110, 410), servant à émettre une séquence d'impulsions optiques vers une zone cible (S), et au moins un récepteur optique (120, 420), servant à recevoir au moins certains signaux réfléchis, pour la séquence d'impulsions optiques, en provenance de la zone cible (S), la zone cible (S) comprenant une première sous-zone (S1) et une seconde sous-zone (S2) différente de la première sous-zone (S1), la première sous-zone (S1) correspondant à une première période de temps et la seconde sous-zone (S2) correspondant à une seconde période de temps ; pendant la première période de temps, l'émetteur optique (110, 410) émet en continu une pluralité de séquences d'impulsions optiques vers la première sous-zone (S1) ; l'intervalle de temps de la seconde période de temps est supérieur à l'intervalle d'émission entre deux séquences d'impulsions optiques quelconques émises pendant la première période de temps ; et le récepteur optique (120, 420) est conçu pour être activé pendant la première période de temps et désactivé pendant la seconde période de temps. Grâce au procédé de détection et à l'appareil de détection (100, 400), l'efficacité de la détection d'une zone clé peut être améliorée.
Patent WO-2022088504-A1 (WO)
Inventor: CHEN HONGHUI
IPC: B23Q11/00
Filed: 2021-01-07
Abstract: An automatic non-ferrous metal loading and unloading manipulator, relating to the technical field of mechanical equipment, and comprising a support table (1) and a sliding rail (2). A sliding block (3) is slidably mounted in the sliding rail (2); a support rod (4) is vertically and fixedly mounted on the upper end of the sliding block (3); a rotating shaft bearing (5) is rotatably mounted on the upper end of the support rod (4); a drive motor (7) is fixedly mounted on the side wall of the support rod (4) close to the upper end; a gear (8) is horizontally and fixedly mounted on an output end of the upper end of the drive motor (7); a support plate (9) is horizontally and fixedly mounted on the rotating shaft bearing (5); a manipulator (10) is mounted on the lower end of the support plate (9). According to the device, by arranging the drive motor (7) and the gear (8) in cooperation with a tooth groove (6) on the outer sidewall of the rotating shaft bearing (5), the change in angular positions of the manipulator (10) is completed. By arranging a telescopic rod (10a), a vacuum suction cup (10b) can be driven to be tightly combined with non-ferrous metal; loading and unloading processes of the non-ferrous metal can be completed without manual force; the whole loading and unloading processes of the non-ferrous metal are clean and free of dust, such that the production efficiency is increased, and the safe production is ensured.
Patent WO-2021155819-A1 (WO)
Inventor: WU YUMIN
IPC: H04W24/02
Filed: 2021-02-04
Abstract: 本发明提供一种系统信息传输方法、终端、网络侧设备和SN，其中终端侧方法包括：在确定第一小区具有特定系统信息的情况下，向网络侧设备上报系统信息请求消息，所述系统信息请求消息用于请求所述第一小区的所述特定系统信息；所述第一小区包括辅小区组SCG的小区和主小区组MCG的辅小区中的至少一项。
Patent WO-2022165699-A1 (WO)
Inventor: LI YANGYANG
IPC: H04W4/02
Filed: 2021-02-04
Abstract: 本申请提供了一种定位方法及装置，用于定位领域，可以有效提升定位精度，减少定位过程中的计算量。该方法包括：确定第一区域，第一区域为多个第一设备的覆盖范围交叠的地理区域；获取多个第一位置谱，该多个第一位置谱根据第一区域确定，多个第一位置谱与多个第一设备一一对应，每个第一位置谱为所对应的第一设备在第一区域内的位置谱，每个第一位置谱是根据所对应的第一设备和第二设备之间的位置关系确定的；根据多个第一位置谱确定第二位置谱；根据第二位置谱确定第二设备在第一区域内的位置。
Patent WO-2021169868-A1 (WO)
Inventor: GUO YUANMING
IPC: G06F3/0487
Filed: 2021-02-20
Abstract: An electronic device and a control method. The electronic device comprises: a housing (1) having an accommodating space, the housing (1) being provided with a recess (2) around the accommodating space, and the side wall of the recess (2) being provided with a first dielectric (9) and a second dielectric (10); and a watch frame (5), at least a part of the watch frame (5) being disposed in the recess (2), wherein the watch frame (5) can rotate, in the recess (2), around the axis of the housing (1).
Patent WO-2022178777-A1 (WO)
Title: Data sharing method, computer device and storage medium
Inventor: LIU PENGYU
IPC: G09B5/10
Filed: 2021-02-25
Abstract: A data sharing method, which is used for an electronic whiteboard, and comprises: (S10) controlling an electronic whiteboard (100) to start a webpage service and a synchronization server when the electronic whiteboard (100) starts a target application; (S20) receiving a user input so as to determine a user operation and to cache user operation information; and (S30) sending, by means of the synchronization server, the user operation information to a mobile terminal (200) accessing the webpage service. In addition, further disclosed are an electronic whiteboard (100), a mobile terminal (200), a computer device (300) and a storage medium.
Patent WO-2022062316-A1 (WO)
Title: Ethylene glycol pregnant solution regeneration dehydration system and method in deep sea natural gas extraction process
Inventor: TANG WENXIAN
IPC: B01D3/42
Filed: 2021-02-27
Abstract: An ethylene glycol pregnant solution regeneration dehydration system and method in a deep sea natural gas extraction process. The dehydration system comprises an ethylene glycol-rich tank (G-1) storing an ethylene glycol-rich solution from an upstream pretreatment system, a pregnant solution transport pump (P-1), a heat exchanger (E-1), a regeneration tower (T-1), a condenser (E-2), a condensate tank (G-2), a vertical thermosyphon reboiler (E-3), a barren solution transport pump (P-2), a condensate pump (P-3), and a vacuum pump (P-4).
Patent WO-2022183433-A1 (WO)
Title: Methods and apparatuses for configuration replace operation in cpac procedure
Inventor: ZHANG CONGCHI
IPC: H04W36/00
Filed: 2021-03-04
Abstract: Embodiments of the present application relate to methods and apparatuses for a configuration replace operation in a conditional primary cell of a secondary cell group (PSCell) addition and change (CPAC) procedure under a 3rd Generation Partnership Project (3GPP) 5G system or the like. According to an embodiment of the present application, a method performed by a radio access network (RAN) node can comprises: receiving configuration information relating to a CPAC procedure; and in response to the configuration information relating to the CPAC procedure being modified, communicating the modified configuration information with another RAN node via a Xn interface or a X2 interface.
Patent WO-2022160450-A1 (WO)
Inventor: Ling Fangye
IPC: B24B47/12
Filed: 2021-03-29
Abstract: 一种新能源汽车零件加工的生产设备，包括支撑架（1），支撑架的上方设有打磨机构，打磨机构包括通过驱动机构转动设置在支撑架上方的转盘（27），转盘的前端外壁中部水平连接有立柱（22），立柱的外壁通过传动机构滑动套设有T型套筒（23），T型套筒的外壁绕其中心环形阵列转动安装有三个倾斜设置的连杆（24），连杆远离立柱的一端转动安装有L型架（30），L型架的内壁上通过调节机构可拆卸安装有打磨辊（17），转盘的前端外壁边缘处固定连接有环形罩（14），支撑架的上方设有夹持机构。打磨机构能对不同半径大小的轮毂外壁进行打磨，针对不同半径大小的轮毂进行夹持，打磨过程中产生的飞屑不会飞溅到外界，更换打磨辊方便。
Patent WO-2022141877-A1 (WO)
Title: 金融数据处理方法、装置、设备及存储介质
Inventor: DAI XINLING
IPC: G06F16/2458
Filed: 2021-03-31
Abstract: 一种金融数据处理方法、装置、设备及存储介质，涉及人工智能领域。该方法包括：获取待预测的用户金融数据和获取市场金融数据、企业金融数据并进行预处理，得到金融指标数据；对金融指标数据和金融数据进行匹配，得到多个同期金融数据并进行单变量分析，得到平均金融数据；将平均金融数据和金融数据输入金融数据处理模型集分别进行金融数据预测，得到各预测模型的分布权重和金融预测值；对金融预测值归一化，得到新的用户金融数据；根据两次用户金融数据的差值，确定下一周期对应的用户金融数据变化趋势。将多方数据之间的联系引入金融数据处理模型集，提高了预测准确率。
Patent WO-2021204224-A1 (WO)
Inventor: ZHANG BAICHENG
IPC: B22F3/105
Filed: 2021-04-09
Abstract: 一种防堵塞喷头的基于光固化剂喷射的3D打印装置及方法，该装置包括喷射系统和粉料供送系统；喷射系统包括喷头（2）和固化光源（3）；喷头（2）位于暗箱结构内，固化光源（3）位于暗箱结构外且紧邻暗箱结构设置；粉料供送系统设置于喷射系统下部。通过引入光固化粘结剂，通过双向刮刀、粉层与上部带有喷头（2）的盖板组成"暗箱"结构，将喷头（2）完全遮光保护，光固化粘结剂从喷头（2）处喷射到粉层过程不受光线照射，在后刮粉刀（6）移开后，喷射到粉层上的光固化粘结剂受到暗箱之外的紫外/蓝光灯照射，达到可控固化目的，可彻底解决传统热固化喷射粘结3D打印过程中由于热积累造成的粘结剂不可控固化造成的喷头堵塞问题。
Patent WO-2021208807-A1 (WO)
Title: Reference signal resource configuration method and apparatus, device, and storage medium
Inventor: ZHENG GUOZENG
IPC: H04W72/04
Filed: 2021-04-09
Abstract: The present application provides a reference signal resource configuration method and apparatus, a device, and a storage medium. The method comprises: configuring a plurality of frequency domain units as a frequency domain unit set, wherein the frequency domain units are frequency domain resources of a preset frequency band; configuring corresponding reference signal resource pools for the plurality of frequency domain units, wherein each reference signal resource pool comprises a plurality of reference signal resources, and at least some of the reference signal resources have association relationships established according to a preset rule or association relationships established according to indications of association relationships between the frequency domain units; and configuring preset resource attributes for the plurality of reference signal resources having association relationships. The use of the reference signal resources to perform channel characteristic estimation can increase the accuracy of channel characteristic estimation.
Patent WO-2022174509-A1 (WO)
Inventor: HUANG CE
IPC: H04L29/06
Filed: 2021-04-12
Abstract: The present application discloses a novel method for designing a firewall. Said method comprises: designing a data transceiver module 1 which is connected to an external network and completes a data receiving/sending function, and a data processing module 2 which is connected to an internal network and completes a data processing function; designing, according to a transmission direction of a data stream, a data input service flow in which the data stream is transmitted from the external network to the internal network and a data output service flow in which the data stream is transmitted from the internal network to the external network; and designing, according to the needs of security protection and the needs of data stream input/output service flow, the number of data channels between the module 1 and the module 2, between the module 1 and the external network, and between the module 2 and the internal network, and a technical solution of data communication to be used. The firewall designed by using the method can provide security protection of the whole network, effectively partition the internal network, and provide security protection of different security levels for sub-internal networks after partition.
Patent WO-2021258845-A1 (WO)
Title: Led显示系统及其控制方法
Inventor: KONG LINGJUN
IPC: G09G3/32
Filed: 2021-04-26
Abstract: 一种LED显示系统及其控制方法，显示系统包括：控制卡（110），输出多路时钟信号和数据信号；至少一个驱动电路组，与控制卡（110）连接，每个驱动电路组包括多个级联的驱动电路（220），每个驱动电路组接收一路时钟信号和数据信号并在多个驱动电路（220）中传输，每个驱动电路组中的至少一个驱动电路（220）包括反相器（222），反相器（222）对本级驱动电路（220）接收的时钟信号进行反相处理以得到反相后的时钟信号。该LED显示系统能够有效避免时钟信号在级联的驱动电路中过度衰减，保障以该时钟信号为采样基础的数据采样的正确性，确保LED显示屏的显示效果。
Patent WO-2021218933-A1 (WO)
Inventor: SUN LEILEI
IPC: C22C38/12
Filed: 2021-04-26
Abstract: Disclosed is an economical low-yield ratio and high-strength steel, containing the following chemical elements in percentage by mass: 0.045 to 0.080％ of C, 0.10 to 0.30％ of Si, 1.60 to 1.85％ of Mn, 0.15 to 0.30％ of Cr, 0.06 to 0.24％ of Mo, 0.040 to 0.075％ of Nb, 0.005 to 0.020％ of Ti, 0.01 to 0.05％ of Al, 0.001 to 0.004％ of Ca, and 0.001 to 0.005％ of N. In addition, also disclosed is a manufacturing method for the economical low-yield ratio and high-strength steel, comprising the steps of: (1) smelting and continuous casting; (2) reheating; (3) rolling; and (4) cooling: using a DQ+ACC two-stage cooling process, wherein the initial cooling temperature is 700 to 750 °C, the cooling rate in the DQ stage is 30 to 40°C/s, the stop cooling temperature in the DQ stage is 550 °C to 620 °C, the cooling rate in the ACC stage is 10 to 25 °C/s, and the stop cooling temperature in the ACC stage is 430 to 530 °C. The economical low-yield ratio and high-strength steel of the present invention uses a reasonable chemical composition and process design, and not only has excellent economy, but also has the characteristics of high toughness and low yield ratio.
Patent WO-2021218950-A1 (WO)
Inventor: TANG FEILONG
IPC: H04W28/16
Filed: 2021-04-27
Abstract: Disclosed in embodiments of the present application is a data transmission method, for use in reducing a time delay. The method comprises: if a network device receives burst data, preferentially sending the burst data, wherein the burst data may be data having a data volume greater than a data volume threshold.
Patent WO-2021227967-A1 (WO)
Title: Echo cancellation method and transceiver
Inventor: WANG JINSHAN
IPC: H04B1/40
Filed: 2021-05-07
Abstract: Embodiments of the present application relate to the technical field of electronics, and provide an echo cancellation method and a transceiver, capable of lowering dependency of a system on enob of a digital-to-analog converter (DAC) and improving echo cancellation performance. The transceiver comprises an echo cancellation device, a transmission link, a reception link, and a hybrid circuit; the transmission link and the reception link are coupled to a transmission line by means of the hybrid circuit; the echo cancellation device comprises a first signal converter, a limiter, a first subtractor, a second DAC, a second subtractor, and a third subtractor.
Patent WO-2021244223-A1 (WO)
Inventor: CHIANG YITA
IPC: G02B13/06
Filed: 2021-05-10
Abstract: An optical lens (45), a camera module (40), and an electronic device (100). The optical lens (45) comprises a first lens (451), a second lens (452), a third lens (453), a fourth lens (454), a fifth lens (455), and a sixth lens (456) which are arranged in sequence from an object side to an image side. The first lens (451), the third lens (453), and the fifth lens (455) all have positive focal power, the second lens (452) and the fourth lens (454) both have negative focal power, and the sixth lens (456) has positive focal power or negative focal power. Object-side surfaces and image-side surfaces of the first lens (451) to the sixth lens (456) comprise at least one non-rotationally symmetric aspheric surface. The optical lens (45) is applied to the camera module (40) and the electronic device (100). The camera module (40) and the electronic device (100) can achieve ultra-wide angle photography, and can substantially solve the problem of distortion in ultra-wide angle imaging.
Patent WO-2021228105-A1 (WO)
Title: Oncolytic virus vaccine and drug for treating tumors by combining oncolytic virus vaccine with immune cells
Inventor: ZHOU GUOQING
IPC: C12N7/04
Filed: 2021-05-11
Abstract: Provided are an oncolytic virus attenuated strain, an oncolytic virus vaccine and a drug for treating tumors by combining the oncolytic virus vaccine with immune cells. Provided is a new oncolytic virus attenuated strain, which is obtained by means of the site-directed mutation of a VSV wild-type virus matrix protein M. Also provided is a vaccine capable of being applied to tumor treatment on the basis of the oncolytic virus attenuated strain. Further provided is a drug capable of efficiently treating various tumors by means of applying the vaccine and immune cells in combination on the basis of the vaccine.
Patent WO-2021244288-A1 (WO)
Title: Procédé et système de partage de données entre applications
Inventor: NEERAJ KASERA
IPC: G06F9/48
Filed: 2021-05-19
Abstract: La présente invention concerne un procédé et un système de partage de données entre des applications pour effectuer une tâche collaborative. Le procédé reçoit un ensemble de données associées à l'interaction d'un utilisateur avec une pluralité d'applications. Le procédé identifie ensuite au moins deux applications fonctionnant dans un mode collaboratif et les données collaboratives associées auxdites au moins deux applications sur la base de l'analyse de l'ensemble de données. Ensuite, le procédé stocke lesdites données collaboratives identifiées requises par les au moins deux applications d'une pluralité d'applications pour effectuer la tâche collaborative. En outre, le procédé effectue un filtrage des données collaboratives pour fournir des données collaboratives filtrées à l'une des au moins deux applications de la pluralité d'applications pour effectuer la tâche collaborative. Le procédé partage ensuite lesdites données collaboratives filtrées avec l'une des au moins deux applications pour effectuer la tâche collaborative.
Patent WO-2022022041-A1 (WO)
Title: 变流器模块和变流器机柜
Inventor: LIU JINFENG
IPC: H05K7/20
Filed: 2021-05-28
Abstract: 本申请公开了一种变流器模块，包括箱体和安装在箱体内的变流器主体，箱体和变流器主体围成散热通道，散热通道内安装有风机；箱体上设有与散热通道连通的进风口和出风口；其中，散热通道至少分布在变流器主体的两侧。上述变流器模块中，箱体和变流器主体围成散热通道，散热通道至少分布在变流器主体的两侧，使散热气流至少由两侧同时对变流器主体进行散热，利于实现均匀散热，提高散热效果。本申请还公开一种变流器机柜，其应用上述变流器模块，散热效果良好。
Patent WO-2022007551-A1 (WO)
Title: Optical module
Inventor: YU BANGYU
IPC: G02B6/42
Filed: 2021-06-02
Abstract: An optical module (200), comprising: a lower housing (202); an upper housing (201), the top being provided with a through hole (2011), the through hole (2011) penetrating through the upper surface and the lower surface of the upper housing (201); a circuit board (300), provided in a wrapping cavity formed by matching the upper housing (201) and the lower housing (202); a component to be heat dissipated, provided on the surface of the circuit board (300); a heat dissipation device (205), provided on the upper surface of the upper housing (201); a heat equalizing component (206), provided on the upper surface of the upper housing (201), one side being in contact with the heat dissipation device (205); a heat conduction component (207), embedded in the through hole (2011) and penetrating through the inner portion and the outer portion of the wrapping cavity, the top being in contact with the heat equalizing component (206), and the bottom being in contact with the component to be heat dissipated. The heat conduction efficiency of the heat dissipation device (205), the heat conduction efficiency of the heat equalizing component (206), and the heat conduction efficiency of the heat conduction component (207) are each greater than the heat conduction efficiency of the upper housing (201).
Patent WO-2021244591-A1 (WO)
Inventor: LI JIANPING
IPC: G07C5/08
Filed: 2021-06-02
Abstract: Disclosed are a driving auxiliary device and method, and a vehicle and a storage medium. The device comprises a camera, wherein when the driving auxiliary device is installed on a vehicle, a lens of the camera is arranged facing the forward direction of the vehicle and is used for collecting an image of an environment in which the vehicle is located; a processor, which is used for respectively performing first resolution conversion processing and second resolution conversion processing on the image, so as to obtain a first-resolution image and a second-resolution image, wherein a first resolution is different from a second resolution; a digital video recorder, which is used for storing the first-resolution image; and an auxiliary driving apparatus, which is used for generating intelligent driving control information of the vehicle according to the second-resolution image.
Patent WO-2021249267-A1 (WO)
Inventor: CHEN JIANHUA
IPC: H02M3/158
Filed: 2021-06-03
Abstract: Disclosed is a DVFS power supply system, which can be applied in the field of integrated circuit control. The system comprises: a chip, a power management unit PMU, a power supply, and a first load module, wherein the PMU comprises a first switched-mode power supply, a first transformer circuit, and a controller. The power supply is connected to an input terminal of the first transformer circuit, an output terminal of the first transformer circuit is connected to an input terminal of the first switched-mode power supply, and an output terminal of the first switched-mode power supply is connected to the first load module. The first transformer circuit is used for lowering a voltage for the input terminal of the first switched-mode power supply. The controller is used for changing a state of the first switched-mode power supply according to a first voltage adjustment instruction of the chip, so as to change an output voltage of the first switched-mode power supply to the first load module. The present invention can increase power supply efficiency by means of lowering the voltage for the input terminal of the first switched-mode power supply.
Patent WO-2022048232-A1 (WO)
Title: Semiconductor device and manufacturing method therefor
Inventor: HUANG CHEN
IPC: H01L21/8242
Filed: 2021-06-16
Abstract: The present application relates to a semiconductor device and a manufacturing method therefor. The semiconductor device comprises a semiconductor substrate (30). The semiconductor substrate (30) comprises a plurality of chip regions (10) and scribe lines (20) for separating the chip regions (10). A test key (200) is formed in each scribe line (20), the test key (200) is used for bit line contact resistance testing, and the test key (200) comprises an active region (210) and a connection structure (220), wherein the active region (210) is formed in the semiconductor substrate (30), the connection structure (220) is located at the end of the active region (210), and a plurality of active regions (210) located in the same column are successively connected end to end by means of connection structures (220).
Patent WO-2022261853-A1 (WO)
Title: Silicone pressure sensitive adhesive composition containing a polyfluoropolyether silane additive and methods for the preparation and use of said composition
Inventor: JIANG JINGUI
IPC: C09D183/14
Filed: 2021-06-16
Abstract: A silicone pressure sensitive adhesive composition is curable to form a silicone pressure sensitive adhesive. The silicone pressure sensitive adhesive composition can be coated on a substrate and cured to form a topside protective film. The topside protective film can be used to protect an anti-fingerprint hard coating in a screen protective film on cover glass for a display device, such as a smartphone.
Patent WO-2022002100-A1 (WO)
Inventor: XIE YULI
IPC: C07D471/10
Filed: 2021-06-30
Abstract: La présente invention concerne le composé représenté dans la formule générale (1), un procédé de préparation associé, et une utilisation du composé représenté dans la formule générale (1) et des isomères, des formes cristallines, des sels, des hydrates ou des solvates pharmaceutiquement acceptables de ceux-ci en tant qu'inhibiteur d'EGFR dans la préparation de médicaments contre des maladies associées à EGFR telles que des tumeurs.