baber/WOPTO huggingface dataset:
Patent WO-2022052205-A1 (WO)
Inventor: CHU WENBIN
IPC: C11B3/00
Filed: 2020-10-16
Abstract: The present invention relates to the field of food processing, and in particular to a 9C production method of functional edible vegetable oil. The production method comprises: first cleaning, dehulling, and crushing an oil material; squeezing to prepare oil by an ultrasonic aqueous enzymatic method; centrifugal separation; degumming and dewaxing by a cold precipitation method; ultrasonically esterifying and deacidifying by enzyme; dehydration; adsorption and decolorization; deodorizing and deacidifying by molecular distillation; and filtering. According to the present invention, the finished product functional edible oil is obtained via nine key control points from raw materials; and in order to guarantee the quality of grease, the whole processing procedure is not subjected to ultra-high temperature treatment, so that harmful substances such as benzopyrene and polymers in the grease are minimized, oil material losses are reduced, energy consumption is reduced, the grease yield is high, the color is light, pollution from acid-base chemical reagents is avoided, and the grease natural properties of the product are greatly reserved.
Patent WO-2022082497-A1 (WO)
Title: Positive and negative electrodes-based relay detection circuit, and detection apparatus
Inventor: LIU PENGFEI
IPC: G01R31/327
Filed: 2020-10-21
Abstract: A positive and negative electrodes-based relay detection circuit, and a detection apparatus. The relay detection circuit comprises a power supply circuit, a positive electrode relay detection circuit, a negative electrode relay detection circuit, and an auxiliary detection circuit; the power supply circuit comprises a power source, an electric device, a positive electrode relay, and a negative electrode relay; the positive electrode relay detection circuit comprises a first resistor, a second resistor, a third resistor, and a first voltage sampling end; the negative electrode relay detection circuit comprises a fourth resistor, a fifth resistor, a sixth resistor, and a second voltage sampling end; and the auxiliary detection circuit comprises a seventh resistor, an eighth resistor, and a third voltage sampling end. When detecting the state of the positive electrode relay and the state of the negative electrode relay, a common sampling point voltage is used as detection basis, greatly improving the accuracy and detection efficiency of detection of the positive electrode relay and the negative electrode relay.
Patent WO-2021078304-A1 (WO)
Inventor: YU QIANG
IPC: F16M11/16
Filed: 2020-10-26
Abstract: L'invention concerne un portique destiné à un système à rayons X qui peut comprendre une section de base (1000), une section de levage (2000) et une section de pivotement (3000). La section de base (1000) peut être conçue pour se déplacer. Une première extrémité de la section de levage (2000) peut être reliée à la section de base (1000). Une première extrémité de la section de pivotement (3000) peut être reliée en rotation à une seconde extrémité de la section de levage (2000). Un ensemble de rayonnement peut être disposé sur une seconde extrémité de la section de pivotement (3000).
Patent WO-2021184763-A1 (WO)
Inventor: HUA ZICHUN
IPC: A61K35/741
Filed: 2020-10-29
Abstract: 提供一种沙门氏菌高效无痕基因编辑系统及其应用，利用λRed重组酶促进模板DNA与基因组靶位点发生双交换，结合CRISPR/Cas9系统作为筛选手段，结合一步法同源重组快速构建打靶质粒，可实现基因的插入、替换或敲除。完全根据设计同源模板替换基因组DNA，无其他片段残留。可在3～4天内高效完成基因组编辑，降低实验强度，缩短实验周期。
Patent WO-2021196589-A1 (WO)
Title: Mesh网络的数据传输方法、装置、网关及存储介质
Inventor: ZHOU HONGYU
IPC: H04L45/74
Filed: 2020-10-30
Abstract: 本发明提供一种Mesh网络的数据传输方法、装置、网关及存储介质，属于无线通讯技术领域。该方法包括：解析来自源设备发送的待传输数据，得到待传输数据的目标设备的标识；根据目标设备的标识，从预设路由表中查询从网关到目标设备的最优路径；向最优路径上网关连接的中继设备发送待传输数据和最优路径，以使得中继设备基于最优路径将待传输数据传输至目标设备。实现了通过网关存储路由表，根据路由表中的最优路径，将待传输数据通过最优路径传输至目标设备，提高了数据的传输效率。
Patent WO-2022011908-A1 (WO)
Inventor: XIA ANXIANG
IPC: B65D25/06
Filed: 2020-11-18
Abstract: 一种电力金具用货架，包括支撑框架（1）；支撑框架（1）内表面之间分别转动连接有第一主动辊（2）和第一从动辊（3）；支撑框架（1）表面且对应第一主动辊（2）的位置固定连接有传动电机（4）；传动电机（4）输出轴的一端与第一主动辊（2）固定连接；第一主动辊（2）和第一从动辊（3）周侧面连接有一组呈线性阵列分布的纵向环形驱动条带（5）。该装置能够快速改变电力金具的存放位置和存放高度以及横向存放位置，通过双向位置的可调，从而能够有效提高该装置在电力金具存储和取用时的便捷性。
Patent WO-2022088321-A1 (WO)
Title: 彩膜基板、阵列基板及显示面板
Inventor: DENG QIAN
IPC: G02F1/1335
Filed: 2020-11-23
Abstract: 一种彩膜基板（10）、阵列基板（20）及显示面板（30），该彩膜基板（10）中的第一介质光栅层（1032），与第一介质层（1031）层叠设置，第一介质光栅层（1032）背离第一介质层（1031）的一侧具有周期性间隔设置的脊部和沟槽；第一偏振层（1033），位于介质光栅层的沟槽中；第二偏振层（1034），位于介质光栅层的脊部上。其可以提高其光能利用率，降低功耗。
Patent WO-2022109774-A1 (WO)
Inventor: LIN RONGHUA
IPC: H04N5/225
Filed: 2020-11-24
Abstract: 一种相机的控制方法、装置及相机控制系统。可以通过控制终端上的姿态测量单元检测控制终端在用户驱动下的第一运动状态参数，基于控制终端的第一运动状态参数确定调节装置的第二运动状态参数，然后控制调节装置运动，以带动相机的镜头上的调节环运动，从而调整相机参数。通过利用体感技术，用户可以直观地将相机参数的调控和控制终端的调控对应起来，单手即可以实现对相机参数的调整，非常易于用户操作。
Patent WO-2021115471-A1 (WO)
Inventor: FANG CHENG
IPC: H04N19/593
Filed: 2020-12-14
Abstract: A method for intra-prediction is provided, including: determining at least one reference line of a current coding block, each of the at least one reference line comprising a plurality of first reference pixels; down-sampling the at least one reference line and obtaining a plurality of second reference pixels; performing matrix multiplication for the plurality of second reference pixels and obtaining a reference matrix; and obtaining a matrix-based intra-prediction block of the current coding block based on the reference matrix and the plurality of first reference pixels, the matrix-based intra-prediction block comprising a plurality of first pixels and a plurality of second pixels, a value of each of the first pixels is a value of a corresponding pixel in the reference matrix, and a value of each of the second pixels is obtained based on values of the first pixels and values of the first reference pixels.
Patent WO-2021238193-A1 (WO)
Title: Movable base for robot
Inventor: WANG NALI
IPC: B25J5/00
Filed: 2020-12-28
Abstract: A movable base for a robot, comprising: a base plate (1), wherein guide wheels (13) are fixedly connected to two ends of one side of an outer wall of the bottom of the base plate (1); rear wheels (3) are fixedly connected to two ends of the other side of the outer wall of the bottom of the base plate (1); a mounting plate (10) is arranged above the base plate (1); a storage shell (15) is fixedly connected to four sides of the outer wall of the bottom of the base plate (1); a rotating rod is connected to one end of an outer wall of the top of the storage shell (15) by means of a bearing; a support arm (7) is fixedly connected to a side outer wall of the rotating rod; one end of an outer wall of the top of the support arm (7) is provided with a threaded hole; a screw (5) is connected to a side inner wall of the threaded hole by means of threads; and a rotary knob (6) is fixedly connected to an outer wall of the top of the screw (5). In the movable base for a robot, the support area of the base on the ground can be increased, such that same can prevent the robot from falling down, and the stability is improved. The space occupied by the base can be reduced by storing the support arm (7) in the storage shell (15), movement is thus facilitated, external dust can be prevented from entering the movable base, and a dustproof effect is achieved.
Patent WO-2021212896-A1 (WO)
Inventor: LIU HUILIN
IPC: B21D39/00
Filed: 2020-12-28
Abstract: Disclosed is a copper sleeve press-fitting device (1), comprising a double-stroke air cylinder, a downward pressing air cylinder, a material distribution mechanism and a press-fitting platform (40). The double-stroke air cylinder comprises a movable part (11); the movable part is connected to a material distribution side pressing push rod (12); the material distribution mechanism and the press-fitting platform are sequentially arranged in the moving direction of the movable part; a press-fitting stage (41) is arranged at the distal end of the press-fitting platform; the downward pressing air cylinder is arranged above the press-fitting stage; the downward pressing air cylinder comprises a downward pressing air cylinder movable part (21); the downward pressing air cylinder movable part is connected to a downward pressing sharp knife (22); the material distribution mechanism is provided with a pushing groove (321) and a feeding groove (322); the material distribution side pressing push rod can reciprocate along the pushing groove; one end of the feeding groove is connected to a discharging port of a feeding mechanism (2); and the other end of the feeding groove is connected to the pushing groove. The copper sleeve press-fitting device enables the material distribution process and the press-fitting process of a copper sleeve to be completed using one device, such that the material distribution process and the press-fitting process of the copper sleeve can be completed in an automatic mechanical operation manner, and labor costs are greatly reduced.
Patent WO-2021136224-A1 (WO)
Title: Image segmentation method and device
Inventor: ZHAO GUANGYAO
IPC: G06T7/11
Filed: 2020-12-29
Abstract: An image segmentation method and device (800, 900, 1000). The image segmentation method is used for a terminal device having a display screen, and comprises: detecting a first operation that a user manually marks anchor points in a first image, wherein the anchor points comprise a starting anchor point and a target anchor point (210); detecting a second operation that the user instructs automatic segmentation of the first image (220); and in response to the second operation, displaying a second image on the display screen, wherein the second image is an image obtained by performing the second operation on the first image and comprises a segmentation line between the starting anchor point and the target anchor point, the segmentation line being obtained by moving a demarcation point in the first image with the starting anchor point as a starting position and the target anchor point as a target position (230). The described technical solution can obtain a segmentation result matching the natural boundary of the image while saving manpower, thereby improving the accuracy of the image segmentation result.
Patent WO-2022001054-A1 (WO)
Title: Polyamide recycling process and polyamide obtained by recycling process
Inventor: CHANG HUAN
IPC: C08J11/08
Filed: 2020-12-29
Abstract: A recycling process for a polyamide waste material, comprising the following steps: adding a polyamide waste material into a mixed solvent, heating same to a temperature of 50° C to a reflux temperature of the solution and stirring same until dissolution, then performing decolourization treatment and filtering to obtain a polyamide solution; then adding the polyamide solution into water, precipitating polyamide as a solid in deionized water, and separating same, so as to obtain recycled polyamide. The mixed solvent comprises, in parts by weight, 10-30 parts of phenol and 15-40 parts of toluene. A phenol/toluene-based solvent system has the following advantages: 1. the solvent phenol can "secondarily" cap polyamide, improve the end-capping rate, and improve the hydrolysis resistance, alcoholysis resistance and aging resistance; 2. it ensures that polyamide can be sufficiently precipitated when the polyamide solution is added to deionized water, and the obtained polyamide has good crystalline properties; and 3. the phenol/toluene solvent system has low volatility and irritation, has less damage to devices under high temperature conditions, and is environmentally friendly and free of contamination.
Patent WO-2021253803-A1 (WO)
Title: Preparation method for fire-purging tablet
Inventor: LIU JINGPING
IPC: A61K36/708
Filed: 2020-12-31
Abstract: A preparation method for a fire-purging tablet, comprising: S1, adding water to the isatis leaf, decocting, filtering, and concentrating to a thick paste; adding the thick paste to fine powder which is crushed from root and rhizome of sorrel rhubarb and gypsum, and an adjuvant, and uniformly mixing to prepare granules; S2, the preparation of a menthol inclusion compound, comprising: (1) dissolving menthol into ethanol to obtain a menthol solution; (2) adding ß-cyclodextrin to water at 45-65ºC and grinding for 10-45 minutes using a colloid mill to obtain a cyclodextrin solution; (3) mixing the menthol solution with the ß-cyclodextrin solution and grounding into an emulsion using a colloid mill; and S3, uniformly mixing the granules obtained in the step S1 with the emulsion obtained in the step S2, drying, pressing into tablets, and coating to prepare the fire-purging tablet. The tablet prepared by the method is high in menthol inclusion rate, stable in content, short in tablet disintegration time limit, better in formability, and good in taste.
Patent WO-2021147668-A1 (WO)
Title: Software upgrading method and device
Inventor: REVADIGAR GIRISH SHIVALINGAPPA
IPC: G06F8/65
Filed: 2021-01-05
Abstract: A software upgrading method and device, which can be applied to an upgrade of a vehicle-mounted device in the field of intelligent vehicles. In the method, an upgraded server can splice and combine multiple intermediate patch files satisfying upgrading requirements of target application software of a terminal device; in this way, the terminal device can only download and install the combined patch file once so that the upgrade of the target application software from the current version number to a target version number can be achieved. Obviously, according to the method, a time duration consumed for the terminal device to perform a software upgrade can be obviously shortened, and the software upgrade efficiency of the terminal device can be improved.
Patent WO-2022147811-A1 (WO)
Title: Directional active channel occupancy signaling and monitoring for collision avoidance
Inventor: CHEN SIYI
IPC: H04W16/14
Filed: 2021-01-09
Abstract: Mechanisms for active channel occupancy signaling and monitoring are provided. In one aspect, a method for channel occupancy monitoring performed by a first wireless communication device associated with a first priority includes: monitoring, in a plurality of beam directions during a sensing window, for a channel occupancy signal in a shared radio frequency band, where the monitoring includes detecting, during the sensing window, the channel occupancy signal from a second wireless communication device in at least a first beam direction of the plurality of beam directions, where the second wireless communication device is associated with a second priority higher than the first priority; and refraining, based on the detecting the channel occupancy signal, from communicating in the shared radio frequency band in at least the first beam direction for a period.
Patent WO-2022048100-A1 (WO)
Title: 一种提高大范围调速响应能力的超高速电动空压机变电压扩稳控制系统及方法
Inventor: HU DONGHAI
IPC: H02P21/22
Filed: 2021-01-25
Abstract: 提供了一种提高大范围调速响应能力的超高速电动空压机变电压扩稳控制系统及方法，将变电压扩稳控制模块嵌入在电压解耦控制模块之后，d、q轴电压稳定范围求解子系统接收实时转速信号、实时d轴和q轴电流信号，利用负载激励矩阵值函数辨识当前的负载激励，d、q轴电压稳定范围求解子系统利用预设的电机电磁、机械参数以及辨识的当前负载激励，获得当前负载条件下d、q轴电压稳定范围，依据当前负载条件下d、q轴电压稳定范围，轨道定位控制子系统、轨道迁移控制子系统对输入的d、q轴解耦电压信号进行修正，输出d、q轴电压指令值。由此使得超高速电动空压机有效抵抗负载激励影响，从而减弱转速激振，降低振动噪声，缩短响应时间。
Patent WO-2022160143-A1 (WO)
Inventor: TANG DEZHI
IPC: H04L12/26
Filed: 2021-01-27
Abstract: 本申请公开了一种带宽调整方法、装置以及系统，该方法可以由第一网络节点执行，或由第一网络节点的部件执行。该方法中，第一网络节点通过多个传输路径接收包括第一数据流和第二数据流的多个数据流，第一数据流的数据在第一数据的排序先于第二数据流的数据，第一数据流的数据与第二数据流的数据在第一数据中相邻；若第二数据流的第一个数据包的接收时间早于第一数据流的最后一个数据包的接收时间，则确定延迟程度；向第二网络节点发送第一消息，第一消息包括关于延迟程度的信息和指示第二网络节点调整带宽资源的指示信息。这样第二网络节点根据延迟程度对带宽资源进行调整，可以减少第一网络节点对多个数据流进行重排序的运算压力和缓存压力。
Patent WO-2021196856-A1 (WO)
Title: 室温陶瓷烧结方法及陶瓷
Inventor: WANG XILIN
IPC: C04B35/64
Filed: 2021-01-28
Abstract: 一种室温陶瓷烧结方法，包括以下步骤：提供原始陶瓷生坯；将所述原始陶瓷生坯放置于含有水蒸气的密闭容器中，使所述原始陶瓷生坯吸收水分，得到含水陶瓷生坯；将所述含水陶瓷生坯从所述密闭容器中取出，并将所述含水陶瓷生坯的两端连接电源；连通所述电源以向所述含水陶瓷生坯施加电压；以及升高所述电压至一预定电压值，使所述含水陶瓷生坯发生沿面放电或内部放电，维持一预定时间段后切断所述电源，从而得到所述陶瓷。该室温陶瓷烧结方法能够在室温下烧结陶瓷。还提供一种所述的室温陶瓷烧结方法烧结的陶瓷。
Patent WO-2022156006-A1 (WO)
Title: Combined vehicle instrument panel support frame
Inventor: WANG CHENGHONG
IPC: B62D25/14
Filed: 2021-02-05
Abstract: A combined vehicle instrument panel support frame, comprising an instrument panel main frame body (10). A mounting groove (11) is formed at the middle section of the front wall surface of the instrument panel main frame body (10). Connecting threaded holes (12) are formed at the upper section of the front wall surface of the instrument panel main frame body (10) at both the left and right sides of the mounting groove (11). The rear section of a steering column support frame (20) is inserted into the mounting groove (11). Connecting plate body sections (22) are formed on the outer side walls of lateral support plates (21) at both the left and right sides of the steering column support frame (20). The connecting plate body section (22) is fixedly connected to the instrument panel main frame body (10) via fixing bolts (30). Threaded connecting sections at the rear sections of the fixing bolts (30) are threadedly connected to the corresponding connecting threaded holes (12). The instrument panel support frame is formed by fixedly connecting the instrument panel main frame body and a welded steel pipe; the instrument panel main frame body of the support frame is manufactured by molding and is compact, the mold is inexpensive, and the molding pass rate is high; meanwhile, the welded steel pipe is inexpensive, has sufficient strength, and provides an excellent effect; the steering column support frame and the instrument panel main frame body require only two fixing threaded bolts for fixed connection, thus reducing processing difficulty and increasing processing efficiency and product pass rate.
Patent WO-2022205144-A1 (WO)
Title: Method and apparatus for determining positioning reference signal configuration information
Inventor: LI XIAOLONG
IPC: H04W64/00
Filed: 2021-03-31
Abstract: Disclosed in embodiments of the present disclosure are a method and apparatus for determining positioning reference signal (PRS) configuration information. The method is configured to be executed by a location management function (LMF) device, and the method comprises: sending a PRS configuration information request to a base station on the basis of a non-terminal device related message or a terminal device related message. Therefore, the present disclosure not only enriches the form of requesting PRS configuration information, but also provides more reliable and more accurate PRS configuration information for positioning of a terminal device, thereby improving the accuracy and reliability of a positioning result.
Patent WO-2022205327-A1 (WO)
Title: Method and system for reference signaling design and configuration
Inventor: ZHANG SHUJUAN
IPC: H04W56/00
Filed: 2021-04-01
Abstract: Example implementations include a wireless communication method of receiving, by a wireless communication device, a first downlink signaling indicating a Radio Network Temporary Identifier (RNTI) associated with an element. Example implementations also include a wireless communication method performed by a wireless communication device and including transmitting a message in a MAC CE or UCI, where the message includes at least one of: a UE–Context or information of a connection. Example implementations also include a wireless communication method performed by a wireless communication device and including receiving a message through at least one of a MAC CE or Downlink Control Information (DCI), where the message carries at least one of a C-RNTI, information associated with a PCI, or information of a connection.
Patent WO-2021213200-A1 (WO)
Title: 冰箱门体
Inventor: WANG WENCHUN
IPC: H01H36/00
Filed: 2021-04-12
Abstract: 本发明提供了一种冰箱门体，具有门壳、门衬、连接门衬和门壳的饰条、形成于门壳和门衬之间的保温腔、安装于所述门衬上的储物装置，其中，所述冰箱门体还包括用以向所述储物装置供电的供电模块，所述供电模块具有固定于保温腔内并自门衬向外暴露的预埋件、自保温腔穿过预埋件而引出的电源线、设置于预埋件与储物装置之间的连接机构、所述连接机构电性连接所述电源线。本发明冰箱门体可防止发泡过程出现溢料。
Patent WO-2021218611-A1 (WO)
Inventor: ZHU JING
IPC: G01N1/28
Filed: 2021-04-12
Abstract: A device for making a high-viscosity adhesive test board, comprising: a glue holding container (1), wherein an upper base part of the glue holding container (1) is a feeding port (11), a lower base part of the glue holding container (1) is provided with a discharge port (12), the feeding port (11) and the discharge port (12) are equipped with a feeding port cover (13) and a discharge port cover (14) that are detachable, respectively, the discharge port (12) is equipped with a detachable quick connector (15), and the quick connector (15) is connected to one end of a glue injection pipe (16); and a piston (2), which comprises a pressure plate (21), and pushes a push rod (22) fixed at one side of the pressure plate (21), wherein the pressure plate (21) enters the glue holding container (1) from the feeding port (11) to seal the glue holding container (1); and the push rod (22) is pushed to control an adhesive in the glue holding container (1) to flow out from the glue injection pipe (16). Once the glue holding container (1) is combined with the discharge port cover (14) and the feeding port cover (13), the entire glue holding container (1) may be placed into a vacuum centrifugal deaerator for deaeration. The deaerated glue holding container (1) is combined with the piston (2), the quick connector (15) and the glue injection pipe (16) to directly inject glue into a mold (3) without the need for secondary transfer, thus avoiding the generation of bubbles, and improving the deaeration efficiency.
Patent WO-2022041785-A1 (WO)
Inventor: XING HANXUE
IPC: C03C8/00
Filed: 2021-04-16
Abstract: A ground coat glaze of a stainless steel enamel plate, comprising the following components in mass percentage: 30-38% of SiO2; 15-19% of B2O3; 6-10% of Al2O3; 1-2% of TiO2; 1-4% of BaO; 14-19% of Na2O; 5-10% of K2O; 0.1-0.6% of MgO; 2-4% of P2O5; 0.2-0.8% of ZnO; 0.1-0.3% of Cr2O3; 0.4-0.8% of CuO; 0.3-0.9% of CoO; 0.7-1.2% of NiO; and 0.8-1.3% of MnO2. The stainless steel enamel plate prepared from the glaze at a low sintering temperature has good adhesion, and the obtained enamel surface is smooth and fine.
Patent WO-2022226684-A1 (WO)
Inventor: WANG HUI
IPC: H01L21/677
Filed: 2021-04-25
Abstract: Des modes de réalisation de la présente invention concernent un appareil de traitement de substrat comprenant un appareil de traitement de liquide chimique. L'appareil de traitement de liquide chimique comprend une première partie de traitement de liquide chimique, une seconde partie de traitement de liquide chimique conçue pour être empilée sur la première partie de traitement de liquide chimique, une partie de traitement de chauffage située à l'opposé de la première partie de traitement de liquide chimique et de la seconde partie de traitement de liquide chimique et une partie de transfert de substrat située entre les première et seconde parties de traitement de liquide chimique et la partie de traitement de chauffage. La partie de transfert de substrat est conçue pour avoir au moins deux premiers robots, au moins un deuxième robot et au moins un troisième robot, tous ces éléments étant disposés en couches parallèles, et au moins une paire des premières unités tampons situées entre deux premiers robots adjacents et conçues pour charger et décharger les substrats à l'intérieur et à partir de ces dernières par l'intermédiaire desdits deuxièmes robots. Lesdits deux premiers robots sont conçus pour transférer les substrats entre la première partie de traitement de liquide chimique et la partie de traitement de chauffage et lesdits troisièmes robots sont conçus pour transférer les substrats entre la seconde partie de traitement de liquide chimique et la partie de traitement de chauffage.
Patent WO-2022170678-A1 (WO)
Title: 奶瓶
Inventor: ZHANG SHUTING
IPC: A61J9/00
Filed: 2021-04-26
Abstract: 一种奶瓶，包括可拆卸连接的瓶身（1）和瓶底（2），瓶身（1）和瓶底（2）均由硅胶制成，瓶身（1）的外形为仿母乳的圆弧形，瓶身（1）外部设置有奶嘴（104），奶嘴（104）上设置出水口（1041），瓶身（1）内设置有容纳腔（101），瓶身（1）设置有第一开口，瓶底（2）选择性封堵第一开口，容纳腔（101）内设置有储存液体的储存仓（102），出水口（1041）和储存仓（102）连通，储存仓（102）靠近瓶底（2）的一侧设置有第二开口，容纳腔（101）的腔壁和储存仓（102）的外周设置有加强筋（105）。