baber/WOPTO huggingface dataset:
Patent WO-2020135758-A1 (WO)
Inventor: XU KAI
IPC: A61B17/34
Filed: 2019-12-27
Abstract: 一种柔性穿刺针装置。柔性穿刺针包括穿刺针(10)，穿刺针(10)包括外套管(11)和中心管(13)，外套管(11)包括穿刺针针头(111)和多个弯转构节(112)，穿刺针针头(111)前端设置有针尖，穿刺针针头(111)后端设置有一对凹槽(1122)或一对凸起(1121)，弯转构节(112)的两端分别设置有一对凸起(1121)和一对凹槽(1122)。弯转构节(112)的一端的一对凸起(1121)或一对凹槽(1122)卡合于穿刺针针头(111)后端的一对凹槽(1122)或一对凸起(1121)形成针头弯转关节，两个相邻的弯转构节(112)通过凸起(1121)与凹槽(1122)相互卡合形成一个弯转关节，针头弯转关节与多个弯转关节从头至尾依次相互卡合形成一个尖端设有穿刺针针头(111)且管身能轴向转弯的外套管(11)。中心管(13)从外套管(11)的穿刺针针头(111)远离端插入外套管(11)内形成外套管(11)的中心管空置部(114)和中心管插入部(115)，中心管空置部(114)能弯曲，中心管(13)在外套管(11)内沿外套管(11)的轴线向前或向后运动过程中，中心管空置部(114)的弯曲角度随中心管空置部(114)的长度变化而变化。
Patent WO-2021109300-A1 (WO)
Inventor: HUANG WEI
IPC: B01D19/04
Filed: 2019-12-29
Abstract: An organosilicon composition consisting of an organosilicon active material, a polyether modified polysiloxane, a hydrophobic filler, an ester compound and a surfactant, said organosilicon composition addressing the disadvantage of various components not being compatible for mixing. The preparation method for the organosilicon composition is as follows: a separately prepared mixture I is added to a mixture II, and a high-shear device is used to perform mixing at a rotational speed of 1000-3000 rpm for 0.5-3 h; then silicon dioxide is added and mixing is continued for 1-3 h, producing a mixture III. Mixture III is added into the ester and even stirring is performed by means of a high-shear device at a rotational speed of 15000-25000rpm, producing a mixture IV. Finally, an emulsifier is added into mixture IV and even mixing is performed, producing the organosilicon composition.
Patent WO-2021163845-A1 (WO)
Title: Enhancing 360-degree video using convolutional neural network (cnn) -based filter
Inventor: DOU HUAN
IPC: H04N19/597
Filed: 2020-02-17
Abstract: An example apparatus for enhancing video includes a decoder to decode a received 360-degree projection format video bitstream to generate a decoded 360-degree projection format video. The apparatus also includes a viewport generator to generate a viewport from the decoded 360-degree projection format video. The apparatus further includes a convolutional neural network (CNN) -based filter to remove an artifact from the viewport to generate an enhanced image. The apparatus further includes a displayer to send the enhanced image to a display.
Patent WO-2021163876-A1 (WO)
Title: Staircase structure for three-dimensional memory
Inventor: LIU LEI
IPC: H01L27/11568
Filed: 2020-02-18
Abstract: Staircase structures for a three-dimensional (3D) memory device are disclosed. In some embodiments, the method includes disposing an alternating dielectric stack on a substrate with first and second dielectric layers alternatingly stacked on top of each other. Next, multiple division blocks can be formed in a staircase region. Each division block includes a first plurality of staircase steps in the first direction. Each staircase step in the first direction has two or more dielectric layer pairs. Then, a second plurality of staircase steps along a second direction, perpendicular to the first direction, can be formed. Each staircase step in the second direction includes the first plurality of staircase steps along the first direction. The method further includes forming an offset number of dielectric layer pairs between the multiple division blocks such that each dielectric layer pair is accessible from a top surface of a staircase step.
Patent WO-2021138971-A1 (WO)
Title: Molding die, molding apparatus, and processing method for glass product
Inventor: SOBOL MICHAL
IPC: C03B23/02
Filed: 2020-02-21
Abstract: The present invention provides a molding die, a molding apparatus, and a processing method for a glass product. The molding apparatus for a glass product comprises a power mechanism and a molding die for a glass product, and the molding die for a glass product comprises a die core assembly, ejector pins and a stopper. The die core assembly has a molding surface for molding a glass product and a bottom surface facing away from the molding surface, the die core assembly is provided with several through holes passing through the molding surface and the bottom surface, the ejector pins are used to separate the glass product from the die core assembly, the ejector pins can be movably inserted into the through holes, the stopper is used to stop the ejector pins, and the stopper is provided on one side of the bottom surface. By means of the cooperation between the stopper and the ejector pins, a glass product can be separated from a die body before the glass product is completely cooled, eliminating the effect of the difference in the coefficients of thermal expansion between a glass product and the die, allowing uniform cooling of a glass product; furthermore, natural shrinking of a glass product is not affected by any features existing in the die core assembly; in addition, production time can be reduced by removing a glass product earlier.
Patent WO-2021174389-A1 (WO)
Inventor: XIAO XU
IPC: H04N21/431
Filed: 2020-03-02
Abstract: Provided are a video processing method and apparatus. The method comprises: acquiring a video stream; and performing special effects processing on each frame of image comprising a target object in the video stream, such that the target object is surrounded by a special effect, wherein the three-dimensional degree of the special effect is determined according to the attitude of a photographic apparatus when collecting the image currently superimposed with the special effect. According to the present application, a special effect is superimposed onto a real target object in an image according to position information and contour information of the target object in the image, or the attitude of a photographic apparatus when collecting an image currently superimposed with the special effect, thereby facilitating interaction between the special effect and the target object, bringing about a better special effect display, and enriching the understanding of a video stream, and thus improving the viewing effect and understanding of video stream presentation. Moreover, the combination of virtuality and reality can simplify the audience's understanding of a video stream, thereby improving the visual perception of the audience.
Patent WO-2020215966-A1 (WO)
Title: Remote teaching interaction method, server, terminal and system
Inventor: TAN XING
IPC: G06K9/00
Filed: 2020-03-25
Abstract: A remote teaching interaction method, a server, a terminal, and a system, which relate to the technical field of multimedia. The method comprises: receiving a first teaching streaming media video from a first terminal (S201); extracting a first video frame in first teaching video data, and obtaining first expression information according to the first video frame (S202); then converting first teaching audio data to obtain first voice text information, and obtaining first semantic information according to the first voice text information (S203); finally, obtaining display content according to the first expression information and the first semantic information (S204); and pushing the display content to a second terminal for display (S205). Since the server may obtain content displayed by a teacher to a student according to the teaching streaming media video transmitted by a first terminal and display same on a student terminal, or obtain content displayed by the student to the teacher and display same on a teacher terminal, both the teacher and the student may view interactive information represented by real-time display content on respective terminals thereof, thereby achieving prompt interaction between students and teachers.
Patent WO-2020211625-A1 (WO)
Title: Dispositif d'affichage et son procédé d'affichage
Inventor: MENG XIANQIN
IPC: G02F1/13357
Filed: 2020-03-30
Abstract: La présente invention concerne un dispositif d'affichage et son procédé d'affichage. Le dispositif d'affichage comprend : un substrat supérieur (101) et un substrat inférieur (102) qui sont disposés en regard l'un de l'autre ; une couche de cristaux liquides (103) et une électrode d'attaque (104) qui sont situées entre le substrat supérieur (101) et le substrat inférieur (102), l'indice de réfraction de la couche de cristaux liquides (103) étant commandé pour changer entre un indice de réfraction maximal (ne) et un indice de réfraction minimal (no) dans une biréfringence de la couche de cristaux liquides (103) par chargement d'une tension d'attaque sur l'électrode d'attaque (104) ; une couche de guide d'ondes (105) située entre la couche de cristaux liquides (103) et le substrat supérieur (101) ; et une source de lumière de collimation (106) située sur la face latérale de la couche de guide d'ondes (105).
Patent WO-2020211636-A1 (WO)
Inventor: DENG SHIGANG
IPC: H05K5/02
Filed: 2020-03-31
Abstract: 本实用新型公开了一种电动车控制器MOS管固定结构，包括控制器壳体、安装在壳体内的电路板和焊接在电路板上的MOS管，MOS管与壳体内壁贴合，还包括弹片和安装在壳体上用于压紧弹片的螺钉，弹片一端与MOS管抵接，另一端与螺钉抵接。本结构热量传导、散热效果好，弹片设在支撑平台和挡块之间的缝隙内，不易滑落，且本结构安装简单，解决了目前市场上很多弹片不易拆装的问题，提高了安装效率。
Patent WO-2020207500-A1 (WO)
Title: Context determination for matrix-based intra prediction
Inventor: DENG ZHIPIN
IPC: H04N19/51
Filed: 2020-04-13
Abstract: Devices, systems and methods for digital video coding, which includes matrix-based intra prediction methods for video coding, are described. In a representative aspect, a method for video processing includes performing a conversion between a current video block and a bitstream representation of the current video block, where the current video block is coded using a matrix based intra prediction (MIP) mode in which a prediction block of the current video block is determined by performing, on previously coded samples of the video, a boundary downsampling operation, followed by a matrix vector multiplication operation, and selectively followed by an upsampling operation, where a flag is coded in the bitstream presentation using at most K contexts in an arithmetic coding or a decoding process, where the flag indicates whether the current video block is coded using the MIP mode, and where K is greater than or equal to zero.
Patent WO-2021203468-A1 (WO)
Inventor: CHEN YANI
IPC: G02F1/1362
Filed: 2020-04-21
Abstract: 一种液晶显示面板、显示模组以及电子装置，液晶显示面板包括接入有电源电压（S）的预设电极（21）；子显示区域（A1；…；An）包括至少一像素列；子显示区域（A1；…；An）对应至少一预设电极（21），且同一子显示区域（A1；…；An）中各预设电极（21）接入的电源电压（S）相等；位于显示面板中间的子显示区域（A6，A7）中的电源电压（S）与位于显示面板两侧的子显示区域（A1；…；A5，A8；…；A12）中的电源电压（S）不同。
Patent WO-2021212531-A1 (WO)
Title: 斜向振动线性马达及应用该线性马达的电子设备
Inventor: WANG YAO
IPC: H02K33/02
Filed: 2020-04-27
Abstract: 本发明提供了一种斜向振动线性马达及应用该线性马达的电子设备。电子设备包括斜向振动线性马达，斜向振动线性马达包括外壳及连接于外壳内的驱动组件，外壳包括底盖、连接于底盖的周缘的周壁及盖设于周壁的远离底盖端的顶盖，底盖具有平行于第一方向的两第一侧边及分别连接于两第一侧边的相邻端部之间且平行于第二方向的两第二侧边，第一方向和第二方向之间具有夹角，驱动组件包括一端固定于周壁的弹性支撑件、与弹性支撑件的另一端固定连接振子结构以及固定于底盖并与振子结构相对设置的定子结构，定子结构能够驱动振子结构沿着第三方向运动。本方案的斜向振动线性马达可以在有限空间下获得更加强烈的斜向振感，使得振感体验更加丰富。
Patent WO-2021217454-A1 (WO)
Inventor: WU WENJING
IPC: H02J7/35
Filed: 2020-04-28
Abstract: A voltage bootstrap chip (01), a low-light collection circuit and device, and control methods therefor. A first voltage is generated by means of a first light energy collection assembly (02) according to received light energy; both a first energy storage assembly (03) and a second energy storage assembly (04) perform charging according to the first voltage; a second switch assembly (012) cuts off the connection between a power ground and the first energy storage assembly (03) according to a second control signal; a first switch assembly (011) is communicated with a positive electrode of the first light energy collection assembly (02) and a first end of the first energy storage assembly (03) according to a first control signal so that a second end of the first energy storage assembly (03) generates a first voltage-multiplying voltage; a first field-effect transistor (M1) is communicated with a work power supply end (VDD) and a first voltage output end (P1.0) of the voltage bootstrap chip (01) according to a third control signal so that the first light energy collection assembly (02), the first energy storage assembly (03), and the second energy storage assembly (04) are sequentially connected in series to charge a first battery (06). The voltage bootstrap chip (01), the low-light collection circuit and device, and the control methods therefor reduce a threshold of low energy collection, and improve the energy collection efficiency and a power supply voltage of the voltage bootstrap chip (01).
Patent WO-2021217461-A1 (WO)
Title: 快拆结构、拍摄设备及可移动平台
Inventor: TIAN HE
IPC: G03B17/02
Filed: 2020-04-28
Abstract: 一种快拆结构（100），包括第一壳体（10）及第二壳体（20），第一壳体（10）包括第一本体（12）及延伸壁（14），第一本体（12）的侧壁围成中空腔（120），延伸壁（14）自侧壁的内表面向中空腔（120）内延伸，延伸壁（14）包括卡合部（142），第二壳体（20）包括第二本体（22）及设置在第二本体（22）上的卡合件（24），卡合件（24）伸入中空腔（120）并与卡合部（142）能够拆卸地卡合。还公开了一种拍摄设备（1000）及可移动平台（3000）。
Patent WO-2020221351-A1 (WO)
Title: Enhancement for closed access groups
Inventor: HUANG-FU CHIEN-CHUN
IPC: H04W48/16
Filed: 2020-04-30
Abstract: Aspects of the disclosure provide methods and an apparatus for enhancement of closed access groups (CAGs). For example, the apparatus can include a non-volatile memory, receiving circuitry, transmitting circuitry and processing circuitry. The receiving circuitry can be configured to receive a configuration update command message and a registration accept message, each of which includes a CAG information list IE containing a CAG information list. The transmitting circuitry can be configured to transmit a configuration update complete message and a registration request message. The processing circuitry can be configured to store the CAG information list of the CAG information list IE in the non-volatile memory, and select a public land mobile network based on the CAG information list stored in the non-volatile memory.
Patent WO-2020228587-A1 (WO)
Title: Systems and methods for determining correction parameters for imaging devices
Inventor: TANG SONGSONG
IPC: A61B6/00
Filed: 2020-05-07
Abstract: Systems (100) and methods for determining at least one correction parameter for a Positron Emission Tomography (PET) scanner (110) including a plurality of detector units is provided. For each of the plurality of detector units, the methods may include determining, based on scan data of one or more scans of a phantom at a plurality of positions, a first sum of coincidence events detected by the detector unit. The methods may further include determining a second sum of coincidence events that are expected to be detected by the detector unit and determining, based on the first sum of coincidence events and the second sum of coincidence events, at least one correction parameter associated with the detector unit. The phantom may be moved to the plurality of positions along an axis of a field of view of the PET scanner (110) during the one or more scans.
Patent WO-2021226909-A1 (WO)
Title: Method and apparatus for channel occupancy time sharing in wireless communication
Inventor: HE HONG
IPC: H04L5/00
Filed: 2020-05-14
Abstract: Methods and apparatuses are disclosed for signaling unused channel occupancy time (COT) to the gNB for COT sharing among other UEs. Upon determining that a portion of the maximum COT (MCOT) provided to the UE will be unused, the UE can generate COT sharing information for transmission back to the gNB. The COT sharing information identifies a starting point and a duration (e.g., a number of consecutive slots) of the unused portion of the MCOT. This information is then encoded into configured grant uplink control information (UG-UCI) and transmitted to the gNB as part of the uplink transmission. In aspects, the unused portion may begin part-way through a slot. In this instance, a starting symbol of the unused portion or an ending symbol of the used portion may also be encoded into the uplink transmission. In this manner, unused COT is not wasted, but rather repurposed by the gNB.
Patent WO-2020238658-A1 (WO)
Inventor: WANG JINGWEI
IPC: H01M4/38
Filed: 2020-05-15
Abstract: La présente invention concerne un matériau d'électrode négative composite carbone/oxyde de silicium et son procédé de préparation ainsi qu'une batterie au lithium-ion. Le matériau d'électrode négative composite carbone/oxyde de silicium est une particule secondaire et est principalement constitué d'un matériau de SiO x /C ; le matériau de SiO x /C comprend des particules de SiO x  et une couche de carbone avec laquelle les surfaces des particules de SiO x  sont revêtues ; les particules de SiO x  comprennent des cristallites de Si. Le procédé de préparation consiste à : 1) Synthétiser un volume d'oxyde de silicium ; 2) réaliser un broyage pour obtenir des particules de SiO x  de niveau micro-nano ; 3) mélanger avec un liant de carbone ; 4) granuler ; 5) modifier et carboniser ; et 6) post-traiter.
Patent WO-2021237528-A1 (WO)
Inventor: CHENG KAI
IPC: H01L21/02
Filed: 2020-05-27
Abstract: 本申请提供了一种Ⅲ族氮化物结构及其制作方法，制作方法中，先在衬底上形成第一掩膜层；以第一掩膜层为掩膜，进行第一次外延生长，形成未愈合的第二Ⅲ族氮化物外延层；再至少在第二Ⅲ族氮化物外延层上形成第二掩膜层；以第二掩膜层为掩膜，对第二Ⅲ族氮化物外延层进行第二次外延生长，以横向生长形成第三Ⅲ族氮化物外延层，第三Ⅲ族氮化物外延层愈合第二Ⅲ族氮化物外延层；之后对第三Ⅲ族氮化物外延层进行第三次外延生长，以形成第四Ⅲ族氮化物外延层。由于第二Ⅲ族氮化物外延层的位错主要为厚度方向延伸的位错，因而对其横向生长可阻断位错继续向上延伸，从而可显著降低第三、第四Ⅲ族氮化物外延层的位错密度。
Patent WO-2020253585-A1 (WO)
Inventor: HUANG MIN
IPC: H04B7/06
Filed: 2020-06-10
Abstract: Methods, systems, and devices for wireless communications are described for a user equipment (UE) operating in a full-duplex mode to report of channel state information based on an estimate of self-interference associated with concurrent uplink and downlink transmissions using at least partially overlapping frequency resources. A base station may transmit downlink reference signals to the UE for measurement and generation of the channel state information, and the base station may use the channel state information reported by the UE to schedule the simultaneous transmission and reception such that the self-interference from full-duplex mode operations is mitigated.
Patent WO-2020253747-A1 (WO)
Inventor: GU QUN
IPC: H04W28/02
Filed: 2020-06-17
Abstract: The present invention provides a session management method, a session management function (SMF) entity, a terminal, and a network side entity. The session management method is used for the SMF entity and comprises: in the case that a Protocol Data Unit (PDU) session can use a shared tunnel for transmission, performing tunnel allocation according to information of the shared tunnel.
Patent WO-2021237864-A1 (WO)
Title: Polyethylene glycol derivative, preparation method therefor, and polyethylene glycol hydrogel enabling fast crosslinking reaction
Inventor: HE CHAOLIANG
IPC: A61K47/10
Filed: 2020-06-29
Abstract: A polyethylene glycol derivative, comprising a repeating unit having a structure of formula (I) and a terminal group having a structure of formula (II). The provided polyethylene glycol derivative has good biocompatibility due to the repeating unit having the structure of formula (I). Because the phthalaldehyde terminal group having the structure of formula (II) can react with various groups such as amino, hydrazide group, and aminooxy group, the reaction rate is fast, and the reaction conditions are mild. A chemically crosslinked hydrogel material can be formed quickly by mixing in an aqueous medium the provided polyethylene glycol derivative and polyethylene glycol having terminal groups comprising amino group, the preparation conditions are mild, the gel forming speed is fast, and a high mechanical strength and a good stability are achieved. The polyethylene glycol hydrogel can be used as a sustained-release drug carrier or a tissue engineering stent in the field of biomedical materials.
Patent WO-2021184590-A1 (WO)
Inventor: ZHANG KUN
IPC: C08K5/00
Filed: 2020-06-30
Abstract: L'invention concerne un polypropylène obtenu par fusion-soufflage, un procédé de préparation associé et une application de ce polypropylène, les matières premières du polypropylène comprenant une résine de polypropylène, un agent de dégradation, un antioxydant et un lubrifiant ; l'agent de dégradation est choisi comme étant l'un ou une combinaison de plusieurs parmi le peroxyde d'hydrogène, le percarbonate de sodium, le percarbonate d'ammonium et le peroxyde d'urée. Le polypropylène obtenu par fusion-soufflage comprend aussi un agent de nucléation choisi comme étant l'un ou plusieurs parmi le dibenzylidène sorbitol, un ester (sel) phosphate d'aryle et le dioxyde de silicium amorphe nanométrique ; l'agent de dégradation et l'agent de nucléation représentent chacun 0,05 à 0,5 % du pourcentage en masse des matières premières. Le procédé de préparation comprend : le prémélange des matières premières, une agitation, puis l'addition sélective d'un désodorisant ; et une fusion et une granulation à l'aide d'une extrudeuse pour obtenir le produit. L'invention divulgue également une application du polypropylène obtenu par fusion-soufflage décrit pour fabriquer un non-tissé obtenu par fusion-soufflage, un élément de filtre obtenu par fusion soufflage et d'un coton absorbant acoustique. Le polypropylène obtenu par fusion-soufflage décrit présente les avantages d'avoir une faible odeur, une stabilité élevée de la charge d'électret et ainsi de suite.
Patent WO-2021000879-A1 (WO)
Title: Structural member, structural member fabrication method and electronic device
Inventor: ZHAO YANFENG
IPC: B44C5/04
Filed: 2020-07-01
Abstract: A structural member fabrication method, a structural member and an electronic device, the fabrication method comprising the following steps: step S110: fabricating a substrate (110), the substrate (110) being a high-transmittance substrate; step S120: fabricating a diaphragm (300), and preparing a coating (130) on one side of the diaphragm (300) by means of inkjet printing; step S130: placing the substrate (110) and the diaphragm (300) that has the coating (130) in a mold, the coating (130) facing the inner surface of the substrate (110); and step S140: clamping the mold and vacuuming, so that the coating (130) located on the diaphragm (300) is transferred to one side of the inner surface of the substrate (110).
Patent WO-2021027431-A1 (WO)
Title: 屏下摄像组件、摄像模组和光学镜头及其制作方法
Inventor: WANG MINGZHU
IPC: G02B13/00
Filed: 2020-07-03
Abstract: 一种光学镜头（1000），其包括第一镜片（110）和第二镜头部件（200）。第一镜片（110）具有位于物侧的第一表面（112）和位于像侧的第二表面（117），其中第一表面（112）的中央区域向物侧凸起形成突出部（111），突出部（111）的顶面（113）形成光学区（113a），第一表面（112）还具有围绕在突出部（111）周围的第一结构区（115），突出部（111）的侧面（114）连接光学区（113a）和第一结构区（115）。第二镜头部件（200）包括第二镜筒（220）和安装在第二镜筒（220）内侧的至少一个第二镜片（210），至少一个第二镜片（210）与第一镜片（110）共同构成可成像的光学系统。其中，第一镜片（110）的第二表面（117）与第二镜筒（220）的顶面粘结。还公开了相应的摄像模组、屏下摄像组件以及光学镜头（1000）和摄像模组的制作方法。这种光学镜头（1000）有助于减小屏幕（3000）开孔的孔径，确保较大的视场角及成像品质。
Patent WO-2021073169-A1 (WO)
Title: 一种生成提示信息的方法、装置及移动终端
Inventor: YANG DI
IPC: H04L29/08
Filed: 2020-07-06
Abstract: 本说明书实施例提供了一种生成提示信息的方法、装置及移动终端。方案包括：根据移动终端的当前状态信息，触发该移动终端从网关控制装置处获取智能设备的工作状态信息，若该智能设备的工作状态与目标状态不一致，则令该移动终端生成提示信息，从而提示用户将该智能设备的工作状态切换至目标状态。
Patent WO-2021212681-A1 (WO)
Title: 语义角色标注方法、装置、计算机设备及存储介质
Inventor: SUN SI
IPC: G06F40/30
Filed: 2020-07-27
Abstract: 本申请涉及人工智能技术，提供一种语义角色标注方法及相关设备，所述方法用双向长短期记忆网络层对训练语句的字向量序列进行特征提取，得到第一字特征向量序列；用图卷积神经网络层根据由训练语句中的谓语字和非谓语字构成的拓扑图对第一字特征向量序列进行特征提取，得到第二字特征向量序列；以第二字特征向量序列为条件随机场的输入对训练语句进行分类，得到训练语句的预测标签；根据训练语句的每个谓语字、非谓语字的标注标签和预测标签调整双向长短期记忆网络层、图卷积神经网络层和条件随机场的参数，得到语义角色标注模型；用语义角色标注模型对待标注语句进行语义角色标注。此外，本申请还涉及区块链技术，所述预测标签可存储于区块链中。
Patent WO-2021103684-A1 (WO)
Title: 一种掩膜版的张网设备
Inventor: QI YINGXU
IPC: B23K28/02
Filed: 2020-08-25
Abstract: 本申请公开了一种掩膜版的张网设备。该张网设备包括支撑装置、第一移动机构和超声波焊接装置；支撑装置设置为放置掩膜版框架；超声波焊接装置包括超声波焊接头，超声波焊接头固定连接于第一移动机构，掩膜版框架设置于支撑装置上，超声波焊接头设置于掩膜版框架远离支撑装置的一侧。