baber/WOPTO huggingface dataset:
Patent WO-2019114222-A1 (WO)
Title: 一种植保无人机自主路径规划方法
Inventor: CHENG JING
IPC: G05D1/10
Filed: 2018-06-11
Abstract: 本发明公开了一种植保无人机自主路径规划方法，给出无人机的喷洒区域，当无人机接收到喷洒任务后，按照本发明的方法将待喷洒区域切割成带状区域，规划喷洒路线，无人机跟踪喷洒路线进行喷洒任务，在无人机工作前不需要复杂的前期准备工作，按照预先规划的路线进行喷洒工作，避免过喷、漏喷现象，节约农药、提高病虫害防治效果，节约人力。
Patent WO-2018228359-A1 (WO)
Title: 显示基板、显示面板及显示装置
Inventor: YU YANAN
IPC: G02F1/137
Filed: 2018-06-12
Abstract: 本申请公开提供一种显示基板、显示面板及显示装置。该显示基板包括衬底基板，以及在衬底基板上的多个大致平行排列的条状的凸起物，凸起物在衬底基板上的正投影位于显示基板的黑矩阵在衬底基板上的正投影的区域内。
Patent WO-2020000198-A1 (WO)
Inventor: CHEN QINPENG
IPC: G07C1/10
Filed: 2018-06-26
Abstract: A block chain-based attendance system, comprising an attendance server (10) and a plurality of mobile terminals (20) that maintain a communicational connection with the attendance server (10). The mobile terminals (20) are equipped with attendance APP clients for providing attendance verification data. The attendance server (10) is used for verifying the attendance verification data provided by the mobile terminals (20), and generating attendance information according to the attendance verification data. Block chain node modules (11) are provided in both the attendance APP clients and the attendance server (10). The block chain node modules (11) are used for configuring the attendance server (10) and the plurality of mobile terminals (20) as block chain nodes, so that the attendance information is recoded in a block chain formed by the attendance server (10) and the plurality of mobile terminals (20). The attendance system can record the attendance situations of employees by means of the block chain, thereby ensuring the authenticity and traceability of attendance records of the employees.
Patent WO-2019148800-A1 (WO)
Title: Switching control method and apparatus for modular converter, and wind power converter
Inventor: FU SONGGE
IPC: H02M7/483
Filed: 2018-08-14
Abstract: Disclosed are a switching control method and apparatus for a modular converter, and a wind power converter. The switching control method for a modular converter comprises: acquiring an output voltage vector and an output current vector of a converter; receiving an operation state switching instruction; determining, according to the output voltage vector, the output current vector, the number of converter sub-modules put into use after the operation state of the converter is switched, and a pre-acquired number of converter sub-modules currently put into use, the voltage value and phase of a pre-set voltage vector output by an inverter bridge arm of the converter; and issuing, according to the voltage value and phase of the pre-set voltage vector output by the inverter bridge arm, a control signal to the converter sub-modules put into use. According to the switching control method for a modular converter in the embodiments of the present invention, a current impact produced in a transient process of converter switching can be avoided.
Patent WO-2019091184-A1 (WO)
Title: 陶瓷喷墨打印机墨路和打印机
Inventor: SI ZHITAO
IPC: B41J2/18
Filed: 2018-08-22
Abstract: 一种陶瓷喷墨打印机墨路和打印机，陶瓷喷墨打印机墨路包括：油墨管路、墨桶（1）、墨盒、驱动组件、喷头（8）以及至少一个超声波检测仪（5）；驱动组件通过油墨管路将墨桶（1）中的墨水压入到所述墨盒中，墨盒与喷头（8）相连，超声波检测仪（5）安装在驱动组件和墨盒之间，用于检测驱动组件的出口是否有墨水流动。从而能够通过超声波检测仪实时监测驱动组件的出口段油墨管路的情况，在发现驱动组件的异常时，及时提醒更换驱动组件，避免喷头堵塞，延长喷头的使用寿命。
Patent WO-2019218534-A1 (WO)
Inventor: Liao sai
IPC: G02B6/42
Filed: 2018-08-30
Abstract: 本发明公开了一种光背板互连系统，涉及通信设备技术领域，包括：子架，其上固定有至少一个电背板；光背板，其固定在子架上，并固定在电背板的一侧，光背板内设有光纤；光线卡，其固定在子架上，并位于电背板远离光背板的一侧，光线卡通过电背板与光背板对接；以及光交换卡，其固定在子架上，并位于电背板远离光背板的一侧，光交换卡通过电背板与光背板对接，且光交换卡、光线卡和光背板通过电背板形成光通路。本发明中的光背板互连系统成本低、低损耗且不易串扰。
Patent WO-2019052457-A1 (WO)
Title: Il-6r antibody and antigen binding fragment thereof and medical use
Inventor: YING HUA
IPC: C12N15/63
Filed: 2018-09-12
Abstract: Provided in the present invention are an IL-6R antibody and antigen binding fragment thereof. The IL-6R antibody is an alpaca-derived antibody, chimeric antibody and humanized antibody. Also provided in the present invention is the use of the antibody in the preparation of a drug for treating IL-6-related diseases.
Patent WO-2019218556-A1 (WO)
Title: Packaging box
Inventor: LAI YAJUN
IPC: B65D25/38
Filed: 2018-09-18
Abstract: Provided is a packaging box, comprising a box body (10), a side plate (20) and a supporting plate (30), wherein the box body (10) is provided with an accommodation space and is provided, at one side, with a first opening; the side plate (20) is connected to one side, provided with the first opening, of the box body (10), and rotates relative to the box body (10); the supporting plate (30) is used for supporting at least part of a product to be packaged, and the supporting plate (30) is arranged in the accommodation space of the box body (10) and is connected to the side plate (20); and when the side plate (20) rotates in a direction away from the box body (10), the supporting plate (30) is driven to move. When the side plate (20) of the packaging box rotates in a direction away from the box body (10), the supporting plate (30) is driven to move, which facilitates the removal of a product supported by the supporting plate (30) by a user.
Patent WO-2020062077-A1 (WO)
Title: 一种电路及电子设备
Inventor: CHENG SHUQING
IPC: H03K17/96
Filed: 2018-09-28
Abstract: 一种电路及电子设备，其中电路包括：天线（11）、触控芯片（12）以及通信芯片（13）；所述天线（11）形成检测电极，所述检测电极分别电连接于所述触控芯片（12）和所述通信芯片（13）；在手指触摸所述天线（11）时，所述天线（11）的电容量发生变化，所述触控芯片（12）检测到所述检测电极的传输数据发生变化，所述触控芯片（12）触发所述电子设备执行与触控操作相对应的指令。与现有技术相比，该电路及电子设备可以通过天线（11）实现天线和触控的两个功能，有效的将触控与天线的功能相融合，并且该电路所占用的体积较小，触控操作较为灵敏。
Patent WO-2019242162-A1 (WO)
Title: 中间件安装方法、装置、计算机设备及存储介质
Inventor: HUANG GUIQIN
IPC: G06F8/61
Filed: 2018-10-09
Abstract: 一种中间件安装方法、装置、计算机设备及存储介质。该方法包括：获取需安装中间件的服务器的相关信息（S201）；根据服务器配置信息中的操作系统信息，从预存的中间件相关信息中确定与操作系统信息匹配的第一类中间件（S202）；根据服务器所处的环境信息，从与操作系统匹配的第一类中间件中确定一个与服务器所处环境信息匹配的目标中间件（S203）；设置目标中间件在服务器上用于提供服务的端口号（S206）；若接收到安装指令，根据设置的端口号和所述服务器的IP地址，将目标中间件安装到服务器中（S207）。
Patent WO-2020047941-A1 (WO)
Inventor: XIE WEIFAN
IPC: E03D9/00
Filed: 2018-10-10
Abstract: 一种智能马桶(10)包括马桶本体(100)、功能旋钮(200)、指纹传感器(300)及主控器(400)；功能旋钮(200)设置在马桶本体(100)上，功能旋钮(200)包括转轴(210)，转轴(210)与马桶本体(100)活动连接；主控器(400)设置在马桶本体(100)上，主控器(400)能够根据转轴(210)的活动进行控制工作；指纹传感器(300)安装在转轴(210)上，与主控器(400)电连接。
Patent WO-2019218587-A1 (WO)
Title: Array substrate, display device, and manufacturing method of array substrate
Inventor: ZHOU ZHIWEI
IPC: G02F1/1333
Filed: 2018-10-17
Abstract: Disclosed are an array substrate (1000) and a display device. The array substrate (1000) comprises a base substrate provided with a display region (1100) and a non-display region (1200). The display region is used for display. The non-display region comprises a recessed region (1210). The recessed region has an optical transmittance higher than an optical transmittance of the display region. The display device comprises the array substrate. In the array substrate and the display device, arrangement of a recessed region at a base substrate reduces difficulty of forming the recessed region. Since the recessed region is arranged at the base substrate and has a favorable optical transmittance, a circuit, a component or a signal line can be provided in the recessed space, thereby reducing a bezel area of the display device, and accordingly increasing a display area of the display device. Also disclosed is a manufacturing method of an array substrate.
Patent WO-2019214169-A1 (WO)
Title: Multicolor bar code and color calibration method therefor
Inventor: DENG LIBANG
IPC: G06K19/06
Filed: 2018-10-23
Abstract: A multicolor bar code, comprising an initial region (1), a data region (2), and a check region (3). The initial region (1), the data region (2), and the check region (3) are arranged in sequence. The initial region (1) comprises an initial color block that marks the initial position of a multicolor bar code, the data region (2) comprises a data color block that marks coded data of the multicolor bar code, and the check region (3) comprises a check color block that marks the end position of the multicolor bar code. The initial color block comprises a first color block and a second color block. The first color block is located at the initial position, and the second color block is a white color block. Also provided are a color calibration method for a multicolor bar code, and a computer-readable storage medium. According to the color calibration method for a multicolor bar code, the white color block in current image information is obtained to correct the color of the multicolor bar code, thereby improving the identification precision of the multicolor bar code.
Patent WO-2020097879-A1 (WO)
Title: 一种聚酯多元醇的制备方法
Inventor: YUAN DANHUA
IPC: C08G63/84
Filed: 2018-11-15
Abstract: 本申请公开了一种聚酯多元醇的制备方法，包括：含有无机含氧酸酯和多元醇的原料，酯交换反应，获得所述聚酯多元醇。本申请中所述方法得到的聚酯多元醇具有较高的耐热性。
Patent WO-2020015261-A1 (WO)
Title: Feedback method for dc-dc conversion circuit, and feedback circuit
Inventor: ZHANG XIANMING
IPC: H02M3/10
Filed: 2018-11-16
Abstract: A feedback method for a DC-DC conversion circuit, and a feedback circuit. The feedback method for a DC-DC conversion circuit comprises: step 10 of acquiring an impedance between a feedback point and a utilization point of an output voltage of a DC-DC conversion circuit in advance, wherein a voltage output terminal of the DC-DC conversion circuit outputs a voltage to a voltage input terminal of a chip via a lead wire, the feedback point is located at a position on the lead wire adjacent to the voltage output terminal of the DC-DC conversion circuit, and the utilization point is located at a position on the lead wire adjacent to the voltage input terminal of the chip; step 20 of detecting an output current output by the DC-DC conversion circuit to the chip; step 30 of calculating, according to the output current and the impedance, a voltage offset between the feedback point and the utilization point; and step 40 of subtracting the voltage offset from the voltage of the feedback point, so as to obtain a final feedback voltage. The invention compensates for a voltage drop caused by a line loss when a DC-DC conversion circuit in a display panel outputs a voltage, thereby ensuring normal operation of various drive circuits in display panels.
Patent WO-2020087655-A1 (WO)
Inventor: KONG CHANGQING
IPC: G06F17/28
Filed: 2018-12-05
Abstract: 本申请公开了一种翻译方法、装置、设备及可读存储介质，方法包括：在获取到待翻译的源语言文本时，进一步根据当前的翻译场景对源语言文本进行断句，得到的断句后的源语言文本更加符合当前的翻译场景，显然，相比于现有翻译方法，本申请对得到的源语言文本增加了断句优化过程，即考虑了当前翻译场景对源语言文本进行重新断句，使得源语言文本的断句方式更加优化，进而基于此对断句后的源语言文本进行翻译，得到的目标语言文本的质量也会更高。
Patent WO-2020056930-A1 (WO)
Inventor: XU XIN
IPC: H04N5/232
Filed: 2018-12-07
Abstract: An article photographing method based on an intelligent storage cabinet, and the intelligent storage cabinet. The intelligent storage cabinet comprises a storage cabinet body (10) and a controller (112) provided in the storage cabinet body (10); the storage cabinet body (10) is provided with a drawer (120) for storing an article, a hidden box (110) for photographing the article, and a lifting platform (111) for placing the article; the lifting platform (111) is provided at the bottom of the hidden box (110); an image acquisition module (113) is provided in the hidden box (110); the controller (112) is connected to the lifting platform (111) and the image acquisition module (113); the controller (112) is configured to control the lifting platform (111) to rise or fall, cause the article to be in a target position, and control the image acquisition module (113) to photograph the article, so as to obtain a target image.
Patent WO-2020107522-A1 (WO)
Inventor: HE HUAILIANG
IPC: G06F3/06
Filed: 2018-12-10
Abstract: Provided by the present application is a method for preventing a code from being re-written, comprising: by means of a first control unit, detecting the read-write operation type of a current control signal sent by a time sequence controller; if the current control signal is a write operation signal, the first control unit sending the current control signal to a latch; determining by means of a second control unit whether the checksum of the current control signal in the latch is the same as a preset checksum; and if the checksum of the current control signal is the same as the preset checksum, the second control unit controlling the latch to send the current control signal to a register, thereby carrying out the write operation. Further provided by the present application is a memory.
Patent WO-2019205652-A1 (WO)
Title: Driving system of drum washing machine and drum washing machine
Inventor: HU YIMING
IPC: D06F37/30
Filed: 2018-12-10
Abstract: Provided are a driving system of a drum washing machine and a drum washing machine. The driving system includes: a drum shaft sleeve, a pulsator shaft, a driving source, a clutch mechanism and a speed reducing mechanism, wherein the pulsator shaft is rotatably provided inside the drum shaft sleeve, the driving source comprises a stator and a rotor, and the rotor is fixedly connected to the drum shaft sleeve; the clutch mechanism is controlled such that same is optionally engaged, in a transmission manner, to one of the stator and the rotor; and the speed reducing mechanism comprises a planet carrier assembly engaged with the clutch mechanism, and a planetary gear train connected, in a transmission manner, between the pulsator shaft and the rotor. With regard to the clutch mechanism, the clutch mechanism is engaged, in a transmission manner, with the stator, the planet carrier assembly is fixedly connected to the stator, and the rotor drives the pulsator shaft and the drum shaft sleeve to operate at different speeds by the planetary gear train; alternatively, the clutch mechanism is engaged, in a transmission manner, with the rotor, the planet carrier assembly is fixedly connected to the rotor, and the rotor drives the pulsator shaft and the drum shaft sleeve to operate at the same speed by the planetary gear train; and the rotor is directly connected to the drum shaft sleeve, so that the mounting span of the rotor is reduced and the integral rigidity is improved.
Patent WO-2020124594-A1 (WO)
Inventor: LIU JUN
IPC: G06Q10/00
Filed: 2018-12-21
Abstract: L'invention concerne un procédé et un système d'analyse de tendance de marché boursier fondée sur un algorithme de corrélation boursier, se rapportant au domaine technique du traitement de données. Le procédé comprend : le calcul d'une limite de prix de participation individuelle sur un jour donné, et la normalisation de la limite de prix de participation individuelle à un score relatif d'une participation individuelle ; le calcul de la corrélation entre des participations individuelles en fonction du score relatif d'une participation individuelle ; en fonction de la corrélation entre les participations individuelles, le calcul d'un bloc composé de participations individuelles similaires en fonction d'un algorithme prédéfini ; la confirmation des participations individuelles dans le bloc en tant que participations de base ; et en fonction des participations de base confirmées, le calcul d'un indicateur de tendance structurale de marché boursier dans une période prédéfinie, et l'émission en sortie de l'indicateur de tendance structurale de marché boursier sous une forme prédéfinie. Le procédé et le système d'analyse de tendance de marché boursier fondée sur un algorithme de corrélation boursier peuvent améliorer la précision de l'analyse de tendance de développement de marché boursier.
Patent WO-2020133549-A1 (WO)
Title: Systèmes et procédés intelligents artificiels de recherche fondée sur la sémantique
Inventor: YU PENG
IPC: G06F15/00
Filed: 2018-12-31
Abstract: L'invention concerne un système et un procédé de recherche fondée sur la sémantique. Le système peut exécuter le procédé pour : obtenir une interrogation à partir d'un terminal utilisateur (510) ; transformer l'interrogation en un vecteur d'interrogation à l'aide d'un modèle pré-généré (520) ; récupérer un ensemble de vecteurs de points d'intérêt (POI) à partir d'une bibliothèque de recherche sur la base du vecteur d'interrogation à l'aide d'un procédé de quantification de produit (PQ) (530) ; et déterminer au moins un POI sur la base de l'ensemble de vecteurs de POI à recommander à un utilisateur en réponse à l'interrogation (540).
Patent WO-2020118806-A1 (WO)
Inventor: FENG XIAOLIANG
IPC: H01L51/52
Filed: 2019-01-03
Abstract: 一种显示面板(100)及显示装置。显示面板(100)包括阵列基板(11)、平坦化层(12)、阳极层(13)、包括发光器件单元(141)的发光器件层(14)、像素定义体(16)以及设置在相邻发光器件单元(141)之间用以阻隔水氧的挡墙(15)。其中，挡墙(15)至少与平坦化层(12)和阳极层(13)中的其中一者接触，且挡墙(15)的上表面不低于像素定义体(16)的上表面。
Patent WO-2019141102-A1 (WO)
Title: Adaptive audio control device and method based on scenario identification
Inventor: ZHAO JIAN
IPC: H04R1/10
Filed: 2019-01-07
Abstract: The present application discloses an adaptive audio control method and a system based on scenario identification. The method comprises: acquiring acceleration data of a user, and analyzing a use scenario of the user according to the acceleration data; acquiring an ambient sound signal of the surrounding environment of the user, calculating a sound level intensity of the ambient sound signal, and analyzing an energy and a spectral distribution of the ambient sound signal; and controlling, according to the use scenario, the sound level intensity of the ambient sound signal, and the energy and the spectral distribution of the ambient sound signal, an audio signal volume, and an active noise cancellation level, and regulation of the ambient sound signal of an audio playback device. The method further enables acquisition of geographic location data of the user and uses the same, as well as acceleration data, for analysis of the use scenario of the user. By adoption of the above solution more flexible and convenient audio playback control can be realized.
Patent WO-2019137403-A1 (WO)
Title: Resource allocation and vrb-to-prb mapping in mobile communications
Inventor: YANG WEIDONG
IPC: H04L5/00
Filed: 2019-01-09
Abstract: Various examples with respect to resource allocation and VRB-to-PRB mapping in mobile communications are described. A processor of a user equipment (UE) establishes a multiple-input multiple-output (MIMO) wireless communication link with a network node of a wireless network. The processor receives data from the network node, with the data represented by a plurality of resource block groups (RBGs) in a frequency domain in terms of resource allocation. The processor then processes the data. In receiving the data, the processor receives in one or more precoding resource block groups (PRGs) of a plurality of PRGs in the frequency domain via the MIMO wireless communication link. The plurality of RBGs and the plurality of PRGs are aligned in the frequency domain.
Patent WO-2020037949-A1 (WO)
Inventor: Hu Shuangan
IPC: A47L23/22
Filed: 2019-01-23
Abstract: 一种门垫，包括底座（1）、清洗块（2）和支撑架（4），底座（1）包括一用于设置清洗块的区域（11），设置清洗块的区域（11）包括一凹腔（110）；清洗块（2）设置在凹腔（110）；清洗块（2）包括基体（21）和凸体（22），若干数量的凸体（22）与基体（21）固定连接；支撑架（4）设有若干通孔（40），支撑架（4）架设在基体（21），凸体（22）透过通孔（40）。
Patent WO-2020150982-A1 (WO)
Inventor: CHEN YANGDONG
IPC: A61K8/02
Filed: 2019-01-25
Abstract: An oil-in-water microemulsion composition comprises: (a) at least one oil; (b) non-ionic surfactant combination of a polyoxyethylenated (1-40 EO) and polyoxypropylenated (1-30 PO) alkyl (C  16 -C  30 ) ethers and a polyglyceryl fatty acid acid ester; (c) relative to the total weight of the composition, less than 0.2% by weight of at least one anionic surfactant; (d) at least one polyol; and (e) water.
Patent WO-2019149223-A1 (WO)
Title: Benzamide compound and preparation method, use, and pharmaceutical composition thereof
Inventor: XU HENG
IPC: A61K31/4355
Filed: 2019-01-30
Abstract: The present invention relates to a benzamide compound and a preparation method, use, and pharmaceutical composition thereof. The benzamide compound is represented by formula (I), is a STAT3 inhibitor, and can be used to prevent and/or treat a disease related to STAT3 activity, such as a tumor, autoimmune disease, renal disease, cardiovascular disease, inflammation, metabolic/endocrine dysfunction, and neurological disease.
Patent WO-2020172868-A1 (WO)
Inventor: YANG XIN
IPC: H02J7/10
Filed: 2019-02-28
Abstract: Provided are a charging method and apparatus, the method comprising: at a constant-current phase, charging a battery to a first voltage, the first voltage being a charging cut-off voltage corresponding to the constant-current phase; in response to the voltage of the battery reaching the first voltage, entering a constant-voltage phase and charging the battery at a second voltage, wherein the second voltage is less than the first voltage. According to the described technical solutions, the charging voltage corresponding to the constant-voltage phase is less than the charging cut-off voltage corresponding to the constant-current phase, and a relatively small amount of voltage may thus be used for constant-voltage charging. Additionally, once the charging voltage of the constant-voltage phase is reduced, the charging time for constant-voltage charging may be reduced, which thereby reduces constant-voltage charging processes for a battery and helps to improve the service life of the battery.
Patent WO-2019179429-A1 (WO)
Title: 收发信机、接收通道、发送通道的校准方法及装置
Inventor: DUAN YAJUAN
IPC: H04B1/40
Filed: 2019-03-19
Abstract: 本公开提供了一种收发信机、接收通道、发送通道的校准方法及装置、信号收发系统、存储介质及电子装置，其中，该收发信机包括：功分模块和两路以上信号收发处理设备，其中，每一路信号收发处理设备包括收发共用衰减模块，收发共用移相模块和收发前端处理模块，其中，该收发共用衰减模块与功分模块连接，该收发共用衰减信号用于对接收或待发送的信号进行衰减处理；该收发共用移相模块与收发共用衰减模块连接，该收发共用移相模块用于对接收或待发送的信号的相位进行调整；该收发前端处理模块的一端与收发共用移相模块连接，另一端被设置为与用于接收或发送信号的天线连接。通过本公开，解决现有技术中存在的通道校准部分链路复杂占用面积大的问题。
Patent WO-2019158131-A1 (WO)
Inventor: TSAI SHOU-KUAN
IPC: C12M1/38
Filed: 2019-03-27
Abstract: 本发明公开了一种热循环仪，其可用于聚合酶链式反应，其主体包括腔体以及在该腔体中提供容置多个试管的试样区，协定执行装置端口设置于该腔体中。当协定执行装置放置在协定执行装置端口中时，该主体可依据该协定执行装置储存的协定内容对该多个试管执行热循环过程。
Patent WO-2020155406-A1 (WO)
Inventor: BI WEI
IPC: H04M1/02
Filed: 2019-04-16
Abstract: 一种柔性显示屏的支撑结构，用以支撑一柔性显示屏（100），该支撑结构包括：两弯折块体（10）；以及一设置于两弯折块体上的支撑片体（20），该支撑片体（20）包括一软质材料层（21）与一硬质材料层（22），该软质材料层（21）完全包覆硬质材料层（22），柔性显示屏（100）设置于支撑片体（20）上，达到支撑片体（20）可为柔性显示屏（100）起支撑作用的同时具有可弯折性能的效果。
Patent WO-2020119002-A1 (WO)
Title: 一种轴向双方向定位拉伸中空吹塑成型方法
Inventor: XIE GUOJI
IPC: B29C49/08
Filed: 2019-04-20
Abstract: 本发明提供一种轴向双方向定位拉伸中空吹塑成型方法，在模腔内设有短暂承托瓶坯底部的承托装置，吹塑容器成型包括以下步骤：步骤一，将瓶坯加热至拉伸温度，边拉伸边预吹成型；步骤二，在拉伸到承托装置所在位置时，承托装置托住已经逐步拉伸并膨胀的瓶坯底部的中心，瓶坯底部的被承托点所在位置减缓拉伸速度或暂停拉伸，被承托点的周边在气压以及自身材料惯性的作用下持续拉伸；步骤三，预先形成锥底后，承托装置收回或跟随拉伸杆移动，拉伸杆继续拉伸并注入气压，然后冷却形成吹塑容器。通过步骤二的承托使瓶坯底部的材料得到充分的拉伸，更均匀地分布在瓶子底部，可以得到更好的冷却定型。
Patent WO-2020082706-A1 (WO)
Title: Intermédiation de masse pour étages de tampon inter-domaine
Inventor: MOAZZAMI KAVEH
IPC: H03K17/16
Filed: 2019-04-25
Abstract: L'invention concerne des techniques de tamponnage par intermédiation de masse, qui peuvent utiliser efficacement les masses de référence des domaines du circuit de chaque côté d'un étage tampon pour générer une ou plusieurs masses intermédiées pour un ou plusieurs tampons de signal. Par exemple, l'une des masses de référence présente une première valeur de bruit de fond, l'autre masse de référence présente une seconde valeur de bruit de fond qui est supérieure ou inférieure à la première valeur, et les masses intermédiées sont générées de manière à présenter des valeurs respectives de bruit de fond qui se situent entre les première et secondes valeurs. Le tampon par intermédiation de masse peut effectuer un tamponnage de signal par rapport à la ou aux masses intermédiées, ce qui permet de réduire le couplage des bruits de fond dans les domaines du circuit tant sur les trajets de signal que de masse de l'étage tampon.
Patent WO-2020140359-A1 (WO)
Title: 一种叶黄素载体用高吸附性二氧化硅的制备方法
Inventor: WU XIAOLIN
IPC: C01B33/193
Filed: 2019-05-07
Abstract: 提供一种叶黄素载体用高吸附性二氧化硅的制备方法，包括：将硅酸钠加入到合成釜中，在搅拌下通入蒸汽升温，加水搅拌反应得到反应底料A，向其中加入硫酸进行酸化，至溶液pH为8.5-10.5，得到反应液B；向反应液B中同时加入硫酸和硅酸钠进行合成反应，得到反应液C；停止向其中加入硅酸钠，只加入硫酸，pH达到3.5-4.0后停止加酸，熟化后得稀浆料D；过滤、洗涤后得到滤饼E，转移至制浆机，加入浆料降粘剂，得浆料F；经干燥、包装，得二氧化硅微球产品。该方法通过对各工艺的精确控制使得到的叶黄素载体用二氧化硅在吸附叶黄素后仍具备吸附性强、分散性和流动性好的优点。
Patent WO-2020227876-A1 (WO)
Inventor: XU XU
IPC: A61K31/702
Filed: 2019-05-13
Abstract: 寡聚古罗糖醛酸作为总Tau蛋白的表达、Tau蛋白过度磷酸化和内质网应激活性至少任意一种的抑制剂和在制备药物中的应用。本发明公开了寡聚古罗糖醛酸具有有效抑制总Tau的表达水平、Tau蛋白磷酸化和内质网应激活性等功能，进而阻止Tau蛋白病的病理进程，另外，由于寡聚古罗糖醛酸无毒，从而可将寡聚古罗糖醛酸作为一种抗Tau蛋白病药物用于神经退行性疾病的治疗。