baber/WOPTO huggingface dataset:
Patent WO-2020087471-A1 (WO)
Title: Method and apparatus for processing si request, terminal and storage medium
Inventor: JIANG XIAOWEI
IPC: H04W48/10
Filed: 2018-11-01
Abstract: The present application relates to the field of wireless communications, and provides a method and apparatus for processing a system information (SI) request, a terminal and a storage medium. The method comprises: sending an SI request to a base station in a current system information modification period, the SI request being used for acquiring at least one piece of first system information corresponding to the SI request; determining, in the next system information modification period, whether feedback information corresponding to the SI request returned by the base station is received; and if the feedback information is not received, stopping the SI request. The problem of waste of network resources due to that it makes no sense for the terminal to continue sending the SI request to the base station when the broadcast state of SI may no longer be valid in the next system information modification period is solved, and the utilization of network resources is improved.
Patent WO-2019153816-A1 (WO)
Inventor: LU LIN
IPC: A61K31/56
Filed: 2018-11-13
Abstract: The present invention relates to the technical field of biomedicines, and provides an application of chaenomeles speciosa betulinic acid in preparation of anti-hypertension myocardial fibrosis medicines. The present invention uses chaenomeles speciosa betulinic acid to treat spontaneous hypertensive rats (SHRs). The result shows that after 12 weeks of administration treatment, the blood pressure of each group of SHRs is reduced, each dosage group of chaenomeles speciosa betulinic acid and the content of serum endothelin (ET) of a captopril (CAP) group are remarkably reduced; the content of nitric oxide (NO) is remarkably increased; each dosage group of chaenomeles speciosa betulinic acid can reduce the content of MCP-1, TNF-α, IL-1, IL-6, CRP, and MDA. Therefore, it is indicated that the chaenomeles speciosa betulinic acid can reduce the content of myocardial tissue inflammatory factors, and reduce damage to the tissues by oxidative stress, so that the oxidation resistance of the tissues is improved, and myocardial fibrosis can be improved by means of multi-target points.
Patent WO-2019101102-A1 (WO)
Inventor: LI FENG
IPC: F03B13/26
Filed: 2018-11-21
Abstract: A hydroelectric generator in low flow rate conditions, relating to the technical field of power equipment. The hydroelectric generator comprises a load-bearing body, a hydraulic runner connected to the load-bearing body, and a generator directly or indirectly driven by the hydraulic runner. An axially constrained horizontal revolute pair is formed by the load-bearing body and the hydraulic runner; the load-bearing body or the hydraulic runner comprises a buoyancy device capable of generating buoyancy for reducing the self-weight of the load-bearing body or the hydraulic runner. Thus, the power generation efficiency is improved, and costs for building dykes and reservoirs in existing tidal energy power generation are saved.
Patent WO-2019237683-A1 (WO)
Title: Protocol packet, and method for managing virtual client terminal device
Inventor: LI HESONG
IPC: H04L12/24
Filed: 2018-12-04
Abstract: Disclosed are a protocol packet, and a method for managing a virtual client terminal device, which are used for communication between a network controller and the virtual client terminal device VCPE, and relate to the technical field of communications. A payload part of the protocol packet has a common header, wherein the common header comprises a field for indicating a universally unique identifier (UUID) of the VCPE, and the UUID is generated when the VCPE is started for the first time. In the present invention, the UUID of the VCPE serves as a unique identifier for the network controller to remotely manage the VCPE and is a basis for online and later service configuration management of the VCPE, such that large-scale deployment of the VCPE can be quickly and reliably realized.
Patent WO-2020124552-A1 (WO)
Title: Système et procédé de détection de système frauduleux à l'aide de graphes évoluant dans le temps
Inventor: GU JUN
IPC: G06Q30/00
Filed: 2018-12-21
Abstract: Des aspects de la présente invention concernent des systèmes, des procédés, des dispositifs et similaires permettant une détection de système frauduleux. Une solution fondée sur un graphe à évolution dans le temps est présentée pour la détection de système de Ponzi. Des données relationnelles non liées et fondées sur le temps sont transformées en la structure de graphe à évolution dans le temps. Des métriques d'agrégat fondées sur le temps sont calculées et capturées en fonction en partie de changements se produisant dans des comptes d'utilisateurs et des transactions identifiées dans la structure de graphe à évolution dans le temps. Ensuite, à l'aide de flux de motif connus et de l'application de règles de filtrage, la détection dudit système frauduleux peut être accomplie.
Patent WO-2020062648-A1 (WO)
Title: 移动通信网络切换方法、装置、用户设备和存储介质
Inventor: CHANG BIAO
IPC: H04W36/30
Filed: 2018-12-21
Abstract: 本申请涉及一种移动通信网络切换方法、装置、用户设备和存储介质。所述方法包括：接收基站发送的测量配置消息，对测量配置消息中的测量对象标识对应的备选频点进行测量，得到各备选频点的信号强度参数及确定满足测量配置消息中的切换条件的备选频点；在处于通话状态时，监测当前频点的移动通信信号的信号强度参数；在信号强度参数满足预设条件时，按照移动通信信号的强度变化趋势，同趋势增加满足切换条件的备选频点的信号强度参数，将满足切换条件的备选频点的报告信息上报至基站；接收基站根据报告信息反馈的切换指令，根据切换指令执行网络切换操作。采用本方法能够提高通话质量。
Patent WO-2019205687-A1 (WO)
Inventor: YOU QIDONG
IPC: A61P35/02
Filed: 2018-12-25
Abstract: 本发明公开了一类苯基联三氮唑类MLL1-WDR5蛋白-蛋白相互作用抑制剂(I)及其制备方法，药效学试验证明，本发明的化合物具有较强的MLL1-WDR5蛋白-蛋白相互作用抑制活性。
Patent WO-2020154944-A1 (WO)
Title: 成像镜头、成像装置及电子设备
Inventor: MAO QING
IPC: G02B13/00
Filed: 2019-01-30
Abstract: 本发明提供一种成像镜头、成像装置及电子设备，成像镜头由物侧至像侧依次包括第一透镜组(10)、光圈(30)以及第二透镜组(20)；第一透镜组(10)沿物侧至像侧依次包括第一透镜(11)和第二透镜(12)；第二透镜组(20)沿物侧至像侧依次包括第三透镜(21)、第四透镜(22)、第五透镜(23)以及第六透镜(24)；成像镜头的有效焦距为f，第一透镜(11)的物侧面至成像镜头的成像面(40)于光轴上的距离为TTL，成像镜头的入瞳直径为EPD，成像镜头满足以下条件：0.56<f/TTL<0.67，且f/EPD≤2.0。通过各镜头之间的配合，实现镜头小型化、大光圈的需求。
Patent WO-2020155122-A1 (WO)
Inventor: LI QINGBIN
IPC: G07C9/00
Filed: 2019-02-01
Abstract: A fingerprint module (22), a fingerprint recognition system, a control method, and a smart lock. The fingerprint module (22) comprises: a fingerprint sensor (11), an MOC (12), and a button member (13). The button member (13) is connected to the fingerprint sensor (11). The button member (13) is used for generating a stop signal according to touch operation of a user on the button member (13) so as to awake a main control unit (21), and thus the power consumption of the main control unit (21) is reduced.
Patent WO-2020133702-A1 (WO)
Inventor: YOU WEIGUO
IPC: G06F3/041
Filed: 2019-03-07
Abstract: 本揭示提供一种触摸面板与制造方法，通过将触摸面板的在边框区域的复数条电路走线以绝缘介质层相隔的方式交替设置，利用绝缘介质层上所设置的复数个过孔以达成在不同层的电路走线相互电连接的功效，边框区域的电路走线所占用的宽度可大幅度缩小，以满足窄边框设计的要求。
Patent WO-2019184712-A1 (WO)
Inventor: HU ZIQIANG
IPC: D06F29/00
Filed: 2019-03-13
Abstract: A system (10) for treatment of an article (1) with a basin (160) disposed in a top portion of a drying appliance (100), the basin (160) having a fluid drain (162) therein connected to a basin drain line (170). The drying appliance (100) includes a water valve (190) in fluid communication with a water source (2) having an outlet in fluid communication with the basin (160) and a tee connector (199) disposed in a drain line (210) of a washing appliance (200) for draining fluid from the basin (160).
Patent WO-2020147196-A1 (WO)
Title: 智能控制胶囊式内窥镜在消化道不同部位工作方法及装置
Inventor: WU LIANGXIN
IPC: A61B1/00
Filed: 2019-03-25
Abstract: 一种智能控制胶囊式内窥镜在消化道不同部位工作的方法，包括：吞服胶囊式内窥镜（5），使胶囊式内窥镜（5）进入食管（1）；胶囊式内窥镜（5）对消化道不同部位拍照，将拍摄到的消化道图像发送给胶囊式内窥镜（5）中的图像接收单元（53），图像接收单元（53）将所述消化道图像发送给预设模块或者AI智能识别单元；预设模块或者AI智能识别单元将识别到的胶囊式内窥镜（5）处于消化道不同部位的信息发送给胶囊式内窥镜（5），胶囊式内窥镜（5）的控制系统根据该信息调整胶囊式内窥镜（5）在消化道不同部位的系统参数。还包括一种智能控制胶囊式内窥镜（5）在消化道不同部位工作的装置。该方法和装置能减少冗余图像的拍摄，减少了医生阅片量，提高图像拍摄质量，提高了胶囊式内窥镜（5）电量的利用率。
Patent WO-2020077968-A1 (WO)
Title: Projection apparatus, method for correcting projection image thereof, and computer storage medium
Inventor: CAO MINGLIANG
IPC: H04N9/31
Filed: 2019-04-18
Abstract: The present invention provides a projection apparatus, a method for correcting a projection image thereof, and a computer storage medium. The projection apparatus comprises: a distance measurement module, configured to measure a difference in distances between two different position points on the projection apparatus and a projection display surface, wherein the projection apparatus directly faces the projection display surface, the distances between the two different position points and the projection display surface are identical; an angle calculation module, configured to receive the difference in distances, and according to the distance between the two position points and the difference in distances, to obtain inclination angle information of the projection apparatus with respect to the projection display surface; and a correction module, configured to receive the inclination angle information, and according to the inclination angle information, to correct the projection image projected on the projection display surface. The method of the present invention can automatically correct the projection image.
Patent WO-2020057124-A1 (WO)
Inventor: TIAN YOULIANG
IPC: G03B21/20
Filed: 2019-04-24
Abstract: A laser array (801), a laser light source (901) and a laser projection device. The laser array (801) comprises a light emitting part (021), used for emitting a laser beam, and a light transmitting part (022) is provided along the light emitting direction of the light emitting part (021) and is used to transmit the laser beam; the light transmitting part (022) comprises a first light transmitting area (0222a) and a second light transmitting area (0222b). The first light transmitting area (0222a) and the second light transmitting area (0222b) are arranged such that light beams transmitted through the two areas from the light transmitting part (022) have different polarization directions, thereby being able to reduce the coherence of the laser light beams emitted from the laser array (801), and facilitating speckle dissipation.
Patent WO-2020119009-A1 (WO)
Inventor: ZHOU LINJIE
IPC: G02B6/124
Filed: 2019-04-28
Abstract: 一种基于光相控阵的硅基集成光学可调延时线，依次包括：光相控阵发射单元，平板波导传输单元，光相控阵接收单元。利用光相控发射单元，通过移相器调控通道间的相位差，改变远场干涉光斑，形成具有方向性的波束从而调控光信号进入平板波导中的入射角度，进而改变光信号的传播路径长度，最终通过相对应的光相控阵接收单元接收光信号得到不同的延时量。具体而言，本发明能够实现大的可调延时量，具有结构与控制简单、集成度高等优点，在光通信、微波光子和信号处理等方面具有很高的应用价值。
Patent WO-2020098250-A1 (WO)
Title: Character recognition method, server, and computer readable storage medium
Inventor: XU YANG
IPC: G06K9/62
Filed: 2019-05-27
Abstract: The present application relates to artificial intelligence. Disclosed is a character recognition method, comprising: obtaining character data and performing image synthesis on each of the obtained character data and a preset background picture to obtain character images corresponding to each of the character data; performing random disturbance processing on the synthesized character images to obtain different types of character images; inputting the different types of character images to a deep learning network for training to generate a character recognition model; and inputting a character image to be recognized to the character recognition model to output a recognition result of said character image. The present application also provides a server and a computer readable storage medium. The character recognition method, server, and computer readable storage medium provided by the present application implement an OCR function on the basis of a deep learning algorithm, and can increase the range of character recognition and improve the accuracy of character recognition.
Patent WO-2020082734-A1 (WO)
Inventor: FANG HAO
IPC: G06F16/35
Filed: 2019-05-30
Abstract: The present application relates to the technical field of artificial intelligence, and provides a text emotion recognition method and apparatus, an electronic device, and a computer non-volatile readable storage medium. The method comprises: obtaining a sample text set, the sample text set comprising multiple sample texts and emotion classification labels corresponding to the multiple sample texts; carrying out correction calculation on an initial cost according to the number distribution of the emotion classification labels in the sample text set to obtain a correction cost; training a lifting algorithm learning model by means of the sample text set and the correction cost to obtain a text emotion recognition model; and recognizing a text to be recognized by means of the text emotion recognition model to obtain the emotion recognition result of said text. By means of the present application, the recognition accuracy and balance of the text of different emotional categories can be improved, the recognition effect is improved, and the method has strong applicability. (FIG. 3)
Patent WO-2019228440-A1 (WO)
Inventor: YAN ZONGSHUAI
IPC: G06F16/2455
Filed: 2019-05-30
Abstract: L'invention concerne un procédé d'accès à une page de données, un moteur de mémoire et un support d'informations lisible par ordinateur. Le procédé consiste : à mémoriser une page de données miroir d'un groupe de mémoires tampons dans une mémoire non volatile (NVM) ; et à modifier la page de données dans le groupe de mémoires tampons selon un accès en écriture de la page de données, et à mémoriser un numéro de page, des informations de journal d'annulation, et des informations de journal modifiées de la page de données dans une matrice dynamique prédéfinie.
Patent WO-2020237700-A1 (WO)
Inventor: TENG XIANLIANG
IPC: G06Q10/04
Filed: 2019-06-04
Abstract: Disclosed is an operation scheduling method for multiple energy systems, comprising: separately constructing a power system operation scheduling model, a natural gas system operation scheduling model, and a thermodynamic system operation scheduling model in the multiple energy systems; separately solving the optimality conditions of a power system scheduling model, a natural gas system scheduling model, and a thermodynamic system scheduling model; constructing an operation scheduling objective optimization function of the multiple energy systems, and using the solved optimality conditions as constraints; solving the objective optimization function, and obtaining the Nash equilibrium point of a non-cooperative game of the multiple energy systems; and separately performing operation scheduling on a power system, a natural gas system, and a thermodynamic system in the multiple energy systems according to a scheduling policy corresponding to the Nash equilibrium point. The present invention can realize optimal operation scheduling.
Patent WO-2020258327-A1 (WO)
Inventor: MA JIE
IPC: G02B7/02
Filed: 2019-06-28
Abstract: An optical lens, comprising a lens barrel (100) and a lens assembly (200). The top wall (110) and the side wall (120) of the lens barrel (100) are connected to form an accommodating cavity (102), the top wall (110) comprises a light through hole (104) which is defined to be communicated with the accommodating cavity (102), and the distance between the connecting surface (114) and the optical axis (10) of the optical lens is gradually increased in the direction from the object side to the image side. The lens assembly (200) comprises a first lens (210) and a second lens (220) which are sequentially arranged from the object side to the image side. The first lens (210) is provided in the light through hole (104) in a penetrating mode, the first lens (210) is a glass lens, the first lens (210) comprises an imaging part (212) and a fixing part (214) provided around the imaging part (212), the imaging part (212) penetrates through the light through hole (104) and extends out of the top wall (110), the fixing part (214) comprises a chamfered surface (2142), the chamfered surface (2142) is attached to the connecting surface (114), and the second lens (220) is located in the accommodating cavity (102). Compared with the conventional optical lens, the outer diameter of the lens, close to the object side, in the optical lens is reduced, and therefore the surface type of the lens can be well guaranteed. In addition, stray light can be well improved by means of the matching of the connecting surface (114) and the chamfered surface (2142), and the imaging effect of the optical lens is improved.
Patent WO-2020181698-A1 (WO)
Inventor: HUANG HAIDONG
IPC: A63F13/822
Filed: 2019-07-12
Abstract: L'invention concerne un procédé et un appareil de regroupement d'unités fonctionnelles, un support de stockage, et un appareil électronique. Le procédé consiste à: en réponse à une instruction de regroupement, activer un état de fonctionnement dans lequel des unités fonctionnelles dans une zone d'affichage prédéterminée peuvent être regroupées (S102); en réponse à une première instruction de sélection, déterminer une unité fonctionnelle cible à regrouper choisie parmi les unités fonctionnelles et, en réponse à la seconde instruction de sélection, déterminer un groupe cible sélectionné parmi des groupes pré-créés (S104); et regrouper l'unité fonctionnelle cible dans le groupe cible (S106). Le présent procédé permet de résoudre le problème de l'état de la technique concernant l'espace d'action réduit du joueur et de la faible fonctionnalité du jeu, et permet d'obtenir un effet d'agrandissement de l'espace d'action du joueur et d'augmentation de la fonctionnalité du jeu.
Patent WO-2020015615-A1 (WO)
Title: Alkynyl (hetero) aromatic ring compounds used for inhibiting protein kinase activity
Inventor: WANG YIHAN
IPC: A61K31/437
Filed: 2019-07-16
Abstract: Disclosed are alkynyl (hetero) aromatic ring compounds that inhibit protein tyrosine kinases, pharmaceutical compositions comprising same, preparations therefor and uses thereof. Specifically, disclosed are an alkynyl (hetero) aromatic ring compound represented by formula (I), and a pharmaceutically acceptable salt, a stereoisomer, a solvate, a hydrate, a crystal form, a prodrug or an isotope variant thereof. The disclosed compounds may be used in the treatment and/or prevention of diseases associated with protein tyrosine kinase, such as in preventing tumors.
Patent WO-2020186670-A1 (WO)
Inventor: ZHAO YONG
IPC: B62B5/02
Filed: 2019-07-19
Abstract: 一种便于转弯的爬楼机，包括：基架（1），基架（1）下部可转动地设置有滚轮（2）；履带（3），可转动地安装在基架（1）上；电机（4），安装在基架（1）上，电机（4）通过一传动机构驱动履带（3）转动，将履带（3）爬楼时的转动方向定义为正向转动，电机（4）不工作时，传动机构可以防止履带（3）的正向转动传递到电机（4）。该爬楼机在转弯时履带（3）可相对地面滚动，可以降低履带（3）的磨损，保障履带（3）的正常使用寿命，且可以降低爬楼机转动时的阻力，降低使用者的劳动强度。
Patent WO-2020024963-A1 (WO)
Inventor: ZHOU CHONG
IPC: G07F11/16
Filed: 2019-07-31
Abstract: 提供了一种自动售货机及其货道出货方法。该自动售货机的货道出货方法中，控制第一电机首次开始转动，以向货斗入口输送货物（S1）；在检测到货物到达货斗的入口时，控制第一电机首次停止转动，以使目标货物在第二电机的驱动下进入货斗内部（S2）。
Patent WO-2020088020-A1 (WO)
Inventor: CHENG HONGFEI
IPC: H01L21/336
Filed: 2019-08-01
Abstract: A thin film transistor and a preparation method therefor, an array substrate (90) and a display device, wherein the thin film transistor is formed on a base substrate (30), and comprises: a source (11); a drain (12); and a semiconductor active layer (20), the semiconductor active layer (20) comprising an amorphous silicon layer (201), and the amorphous silicon layer (201) comprising one or more polysilicon portions (202).
Patent WO-2020220549-A1 (WO)
Inventor: RAO SUDI
IPC: C08F216/12
Filed: 2019-09-03
Abstract: 本发明提供一种染料分散体系及其制备方法、彩色光刻胶、彩色滤光片。本发明的染料分散体系包括溶剂及混合于所述溶剂中的染料及溶胀聚合物，所述溶胀聚合物具有键合基团，所述溶胀聚合物在溶剂中溶胀而吸附染料并通过键合基团与染料键合，从而使染料分子可稳定地连接在聚合物的键合基团上，形成非常稳定地染料分散体系，使得该稳定地染料分散体系在配成彩色光刻胶后不易受高温、溶剂、紫外光的制程影响而导致性能被破坏，可以有效解决现有彩色滤光片中染料分散性不佳的问题，且制备方法简单易行。
Patent WO-2020057603-A1 (WO)
Inventor: MENG DAN
IPC: G06F9/44
Filed: 2019-09-19
Abstract: A method and apparatus for detecting that a return address in a stack has been tampered with. A return address and a hash value are both stored and verified by means of a chain structure. The method and the apparatus have the beneficial effects of high security, low performance loss, low design complexity, etc.
Patent WO-2020093808-A1 (WO)
Title: 一种构建梅克尔树、简单支付验证方法及装置
Inventor: YANG XINYING
IPC: G06Q20/38
Filed: 2019-09-26
Abstract: 公开了一种构建梅克尔树、简单支付验证方法及装置。如果写入区块链的某个交易是不宜公开的敏感数据，那么，区块链网络中的各节点可以将区块链中的该交易替换成该交易的交易哈希，并基于替换的交易哈希进行相关的梅克尔树构建、简单支付验证。
Patent WO-2020088193-A1 (WO)
Inventor: ZHOU CHENGGANG
IPC: F16D41/06
Filed: 2019-10-03
Abstract: A duel-block overrunning clutch is a non-contact overrunning clutch, comprises a locking element linked a roller (5). The rolling contact of the roller (5) with a locked object during an overrunning travel avoids the sliding contact of the locking element, so that response to the change of a relative speed of the locked object can be made in real time, and abrasion and energy consumption can be reduced. A magnetic suspension structure used between the roller and a cage can further reduce the resistance and absorb shock. The roller is not only an element for triggering and performing the lock and separation, but also acts as a bearing. The resource utilization rate is high, and structure simplification is facilitated. The locking element can perform friction-transmission by means of wire contact, and cooperation with a surface-contact locking element or rigid meshing element can also be used to greatly improve the carrying capacity. In addition, functions, such as forward lock and reverse separation, forward separation and reverse lock, and two-way lock, are achieved by means of an inclination adjustment mechanism.
Patent WO-2020073881-A1 (WO)
Inventor: LEE MINGU
IPC: G06F3/01
Filed: 2019-10-08
Abstract: Certain aspects of the present disclosure are generally directed to apparatus and techniques for event state detection. One example method generally includes receiving a plurality of sensor signals at a computing device, determining, at the computing device, probabilities of sub-event states based on the plurality of sensor signals using an artificial neural network for each of a plurality of time intervals, and detecting, at the computing device, the event state based on the probabilities of the sub-event states via a state sequence model.
Patent WO-2020088199-A1 (WO)
Inventor: CHEN XINYUN
IPC: G07C9/00
Filed: 2019-10-08
Abstract: 一种基于人脸和车辆关联特征的智能出入口系统，包括前端识别模块、信息定位模块、数据分模块、智能决策和输出控制模块，前端识别模块包括生物识别智能相机和车辆识别智能像机，信息定位模块包括人员信息定位和车辆信息定位功能，数据分析模块基于大数据的人工智能分析，通过定位模块获取到的车辆信息和人员信息及相关进出记录信息分析出智能出入关系信息，智能决策模块通过对智能出入关系信息进行智能概率决策，得出对各种放行决策的概率评估，在识别车辆的同时也识别车上驾乘人员的人脸信息，通过人工智能分析系统挖掘车辆、人员的关联信息来自动判定车辆是否能够进出场，提升了进出体验和通行效率，减少人工管理工作。
Patent WO-2021082016-A1 (WO)
Title: 天线阵列和通信装置
Inventor: JIN HUANGPING
IPC: H01Q21/00
Filed: 2019-11-01
Abstract: 本申请提供了一种天线阵列，该天线阵列包括至少一个二端口天线单元和至少一个四端口天线单元，或，该天线阵列包括具有不同方位的四端口天线单元。通过将两种不同端口数的天线单元混合排布在天线阵列中，或者，将具有不同方位的四端口天线单元混合排布在天线阵列中，可以提高该天线阵列的空间分辨率和旁瓣抑制能力。因此有利于提高系统吞吐，提升系统性能。
Patent WO-2020103784-A1 (WO)
Inventor: GUO ZUQIANG
IPC: G03B21/60
Filed: 2019-11-18
Abstract: La présente invention concerne un élément de diffusion (250), un système de source de lumière (20) et un dispositif d'affichage, l'élément de diffusion (250) comprenant un substrat (251), une surface du substrat (251) étant pourvue : d'une couche de diffusion de réflexion, disposée dans une première zone (252) de la surface du substrat (251) et servant à effectuer une diffusion de réflexion de rayons lumineux; et une couche de diffusion de transmission, disposée dans une seconde zone (253) de la surface du substrat (251) et servant à effectuer une diffusion de transmission de rayons lumineux; la première zone (252) et la seconde zone (253) ne se chevauchant pas. La couche de diffusion de réflexion et la couche de diffusion de transmission de l'élément de diffusion (250) diffusent des rayons lumineux, aidant ainsi à éliminer la cohérence des rayons de lumière incidents, et elles permettent d'éliminer complètement les taches formées par un laser dans des rayons de lumière incidents.
Patent WO-2020103930-A1 (WO)
Inventor: CHENG JIANJUN
IPC: A61P25/14
Filed: 2019-11-22
Abstract: 本发明公开了一种噻唑并环类化合物、其制备方法、中间体和应用。本发明的噻唑并环类化合物的结构如式I所示，其可以作为腺苷A2A受体拮抗剂和/或组蛋白去乙酰化酶HDAC抑制剂。进一步地，本发明的噻唑并环类化合物可以同时具有腺苷A2A受体拮抗活性和组蛋白去乙酰化酶HDAC抑制活性。本发明的噻唑并环类化合物可以用于治疗和/或预防与腺苷A2A受体和/或组蛋白去乙酰化酶HDAC相关的疾病，例如肿瘤和中枢神经系统疾病。