baber/WOPTO huggingface dataset:
Patent WO-2019061010-A1 (WO)
Title: Device for washing paper pulp
Inventor: LI HAO
IPC: D21C9/02
Filed: 2017-09-26
Abstract: A device for washing a paper pulp, comprising a roller extrusion mechanism (100) and a pulp transport mechanism (200). The roller extrusion mechanism (100) comprises a master roller (101) and a plurality of sub-rollers (102), the sub-rollers (102) being provided along the circumferential direction of the master roller (101) around the central axis of the master roller (101), and the sub-rollers (102) abutting against the master roller (101) in a radial direction and forming corresponding nips (103). The pulp transport mechanism (200) comprises a pulp transport mesh assembly (201), the pulp transport mesh assembly (201) being loaded with paper pulp and transporting same between the master roller (101) and each of the sub-rollers (102), and the paper slurry being washed in the nips (103). Less sub-rollers (102) are used for obtaining the same nips (103), and the nips (103) are distributed in a vertical direction, making the overall structure more compact.
Patent WO-2018090738-A1 (WO)
Inventor: XUE FEILONG
IPC: E04B1/34
Filed: 2017-09-28
Abstract: Cette invention concerne un élément de tissu gonflable (10), comprenant des unités de tissu (100) et des pièces de liaison (200). Le nombre d'unités de tissu (100) est pluriel, et deux unités de tissu adjacentes (100) sont reliées au moyen d'une pièce de liaison (200). Une unité de tissu (100) comprend : un élément de tissu externe (110); un élément de tissu interne (120) espacé de l'élément de tissu externe (110); une première couche de matériau d'isolation thermique (130) disposée entre l'élément de tissu externe (110) et l'élément de tissu interne (120); et une seconde couche de matériau d'isolation thermique (140) fixée au côté de l'élément de tissu interne (120) faisant face à la première couche de matériau d'isolation thermique (130) et recouvrant l'élément de tissu interne (120). L'élément de tissu gonflable selon l'invention permet de former une structure d'isolation thermique continue dans l'unité de tissu, améliorant ainsi efficacement un effet d'isolation thermique de l'élément de tissu gonflable.
Patent WO-2019000683-A1 (WO)
Title: Rho-associated protein kinase inhibitor, pharmaceutical composition containing rho-associated protein kinase inhibitor, preparation method and use of the pharmaceutical composition
Inventor: ZHAO YANPING
IPC: C07D405/14
Filed: 2017-09-29
Abstract: Provided are a Rho-associated protein kinase (ROCK) inhibitor of formula (I), a pharmaceutical composition containing said Rho-associated protein kinase inhibitor, a preparation method thereof and an application of the ROCK for treating and preventing rock-mediated disease.
Patent WO-2019061267-A1 (WO)
Title: Bicomponent fibers, and nonwovens thereof, having improved elastic performance
Inventor: CHEN LEX
IPC: D04H3/16
Filed: 2017-09-29
Abstract: A bicomponent fiber having a sheath and a core, wherein: the core comprises at least 50 wt. ％of an ethylene/alpha-olefin block copolymer having a density of 0.860 g/cc –0.885 g/cc and a melt index, I2, of 10 g/10 min to 60 g/10 min； and the sheath comprises at least 50 wt. ％of a propylene-based elastomer having a melt flow ratio, MFR, of 30 g/10 min to 250 g/10 min； wherein the core/sheath viscosity ratio is from 1:1 to 5:1 at a shear rate of 1,000/sto 5,000/s.
Patent WO-2018113383-A1 (WO)
Title: Interactive smart tablet
Inventor: ZHOU PING
IPC: G06F1/16
Filed: 2017-09-30
Abstract: The invention provides an interactive smart tablet comprising a frame and a photographic component. An installation chamber is arranged inside the frame. The photographic component is installed in the installation chamber. The photographic component comprises a camera module having a central axis forming with a screen surface of the interactive smart tablet a first angle. The interactive smart tablet is employed to provide easy access to a photographic function, and to facilitate implementation of structure integration of the product.
Patent WO-2019051953-A1 (WO)
Title: Communication method and device
Inventor: DU ZHENGUO
IPC: H04W52/02
Filed: 2017-10-31
Abstract: Provided are a communication method and device. A first communication device comprises a first interface and a second interface, and a second communication device comprises a third interface and a fourth interface, wherein the first interface is used for communicating with the third interface, and the second interface is used for communicating with the fourth interface. The method comprises: the first communication device sending a wakeup signal to the second communication device through the first interface, wherein the wakeup signal is used for waking up the fourth interface of the second communication device; and the first communication device receiving a WU-ACK sent by the second communication device. The invention avoids the waste of resources caused by the first communication device blindly sending downlink data to the second communication device in the case where the second communication device fails to wake up the fourth interface (for example, the second communication device has not correctly received the wakeup signal, or, the second communication device has correctly received the wakeup signal but has not entered a working state yet).
Patent WO-2019090705-A1 (WO)
Title: 导航参考件
Inventor: TANG PEIFU
IPC: A61B34/20
Filed: 2017-11-10
Abstract: 本发明公开一种导航参考件，其在骨科手术中使用，其包括：位于下侧的基座组件；位于所述基座组件上方并且刚性连接到所述基座组件的旋转支架，其包括具有球形凹陷的支架座（220）、能够在所述球形凹陷内转动的球头（240），以及将所述球头（240）锁定在工作角度下的锁紧螺钉（260）；位于所述旋转支架上方并且刚性连接到所述旋转支架的参考架（120），至少四个示踪器（140）安装在所述参考架（120）上并且位于同一平面内。由于携带示踪器的参考架的角度可调，本发明的导航参考件更适应和满足骨科手术中的导航要求。
Patent WO-2019000819-A1 (WO)
Title: METHOD FOR PREPARING LIQUID FUEL WITH γ-VALEROLACTONE
Inventor: KAGN SHIMIN
IPC: C10G57/02
Filed: 2017-11-23
Abstract: A method for preparing liquid fuel with γ-valerolactone, comprising the following steps: putting a phosphoric acid solution and γ-valerolactone in a reaction tank; reacting for 3-12 h at the temperature of 220-260°C, and cooling to the room temperature to obtain liquid fuel. The phosphoric acid solution serves as a catalyst, γ-valerolactone can be catalytically converted in one step at mild temperature to prepare high-calorific-value light oil and heavy oil products, and the total oil yield can reach up to 33.5 wt%. This technique has simple process flow, is convenient to operate, and has industrial application prospect. Compared with other techniques for preparing high-grade oil products by catalytically convertingγ-valerolactone, catalytic conversion of the phosphoric acid solution has the obvious advantages that no expensive hydrogen needs to be provided externally, the reaction process is simple, and the temperature is mild.
Patent WO-2019041601-A1 (WO)
Title: Support frame
Inventor: LIU GUANGKAI
IPC: F16M11/12
Filed: 2017-11-30
Abstract: A support frame comprises a column (1), a swing arm (3), a tray (4), an adjustment shaft (5), and a fixing block (7). The column (1) is vertically provided. The swing arm (3) is horizontally provided. The column (1) is connected to the swing arm (3) by a hinge (2). The swing arm (3) comprises a transverse support tube (31). The transverse support tube (31) is connected to the hinge (2) and is hollow. The adjustment shaft (5) is provided in the transverse support tube (31). One end of the adjustment shaft (5) is provided with an elastic member (9). The transverse support tube (31) is provided with multiple U-shaped slots (311). The fixing block (7) is provided outside the transverse support tube (31). The tray (4) is connected to the fixing block (7). The fixing block (7) passes through the U-shaped slot (311) and is connected to the adjustment shaft (5). Alternatively, the support frame further comprises a screw, and the screw passes through the U-shaped slot (311) so as to connect the fixing block (7) to the adjustment shaft (5). A tablet device is placed on the tray (4). The U-shaped slots (311) of the transverse support tube (31) provide the tray (4) with two positions: a position for when a device is needed to be placed and a position for when a device is not needed to be placed. The adjustment shaft (5) rotates to cause the fixing block (7) or the screw to engage, in a corresponding position, with the U-shaped slot (311) so as to adjust an angle of the tray (4).
Patent WO-2019119225-A1 (WO)
Inventor: FENG ZHUANG
IPC: A01C7/08
Filed: 2017-12-18
Abstract: 一种播撒装置的控制方法，包括：获取出料口的目标开度和实时开度；根据所述实时开度以及目标开度的比较结果，确定所述出料口的开度是否异常；当所述出料口的开度异常时，向遥控装置发送报警信号。本发明的控制方法，通过获取出料口的目标开度和实时开度，就可以以二者的比较结果来确定出料口的开度是否异常，并在出料口的开度异常时，向遥控装置发送报警信号，从而方便用户及时掌握到出料口开度异常的信息，同时还可以根据开度异常的不同情况采取针对性的措施，以保证播撒均匀度不受开度异常的影响。本发明还提供一种播撒装置以及植保无人机。
Patent WO-2019119233-A1 (WO)
Inventor: LI QINGYUAN
IPC: F24F11/00
Filed: 2017-12-18
Abstract: 本发明公开了一种生理节律自适应的采暖通风空调(HVAC)系统的遥控器，包含计算模块、遥控通讯模块、无线通讯模块，所述遥控器能根据HVAC组件作业范围内的生物体的生理节律调整HVAC组件作业效果，其默认控制模式根据用户自愿提交的控制反馈数据、生物体个体基本属性，通过数据中心进行统计分析得出，所述默认的控制模式可以在用户许可下进行联网更新。本发明进一步公开了一种可以收集遥控器附近的环境数据的，生理节律自适应的采暖通风空调(HVAC)系统的遥控器。
Patent WO-2018145524-A1 (WO)
Title: 信号检测方法、读写器和系统
Inventor: WANG YANWEN
IPC: G06K7/10
Filed: 2017-12-25
Abstract: 一种信号检测方法包括：根据接收到的N个传输信号Sk，确定检测统计量Tk，其中，k＝1，...，K，K表示标签端发送信号的数量的最大值；确定Hi条件下Tk的概率密度分布，其中，所述Hi表示读写器接收到的传输信号的状态；确定相邻两个信号状态条件下Tk的概率密度相同时Tk的取值，并根据所述Tk的取值，得到多个阈值区间，其中，每个阈值区间对应一个信号状态；以及将所述Tk的取值所在的阈值区间对应的信号状态作为检测到的标签端的反射状态。
Patent WO-2019109414-A1 (WO)
Title: 一种检测材料伸缩率的装置、方法以及薄膜热缩测试仪
Inventor: JIANG YUNZHONG
IPC: G01N3/28
Filed: 2017-12-26
Abstract: 一种检测材料伸缩率的装置、方法以及薄膜热缩测试仪，包括：试样固定装置，用于将待测试样（5）的一端固定，另一端自由下垂；非接触式位移检测装置，采用非接触的测量方式，通过捕捉待测试样（5）设定位置处的位置变化，得出待测试样（5）的伸缩形变量。有益效果：测量装置及方法提高了检测精度；待测试样（5）一端无约束，接近于自由伸缩，更能反应待测试样（5）加热或遇冷时真实的伸缩性能；采用非接触式的测量方式，能实时检测待测试样（5）在特定环境下的伸缩变化，掌握材料在特定环境下的伸缩特性。
Patent WO-2018121611-A1 (WO)
Title: 基于iii-v族氮化物半导体的led全彩显示器件结构及制备方法
Inventor: ZHANG XIJUAN
IPC: H01L27/12
Filed: 2017-12-27
Abstract: 一种基于III-V族氮化物半导体的LED全彩显示器件结构及制备方法，包括：有源矩阵驱动硅基背板（1），包括若干个驱动单元（11）；LED微像素阵列，位于有源矩阵驱动硅基背板（1）表面，包括若干个LED微像素（2）；各LED微像素（2）均包括发光材料层（21）及阳极（22），各LED微像素（2）的阳极（22）分别与与其对应的驱动单元（11）的阳极（22）相连接；发光材料层（21）位于LED微像素的阳极（22）表面；第一导电类型III-V族氮化物层（3），位于各LED微像素的发光材料层（21）表面，且将各LED微像素（2）相连接；彩色显示所需的颜色转换膜（4），位于第一导电类型的III-V族氮化物层（3）表面。各LED微像素（2）及各颜色转换膜（4）均通过厚度很小的第一导电类型III-V族氮化物层（3）相连接，既可以缩小相邻LED微像素（2）的间距，以提高分辨率，又可以降低相邻颜色转换膜之间的串扰。
Patent WO-2018127053-A1 (WO)
Title: 包含溶瘤痘病毒和nk细胞的治疗剂及其在治疗肿瘤和/或癌症的药物中的应用
Inventor: HU FANG
IPC: A61P35/00
Filed: 2018-01-03
Abstract: 提供了包含溶瘤痘病毒和NK细胞的治疗剂及其在制备治疗肿瘤和/或癌症的药物中的应用。所述治疗剂的活性成分包括溶瘤痘病毒和NK细胞，所述溶瘤痘病毒能够选择性地在肿瘤细胞中复制。
Patent WO-2019134094-A1 (WO)
Inventor: TIAN PUYAN
IPC: G06K9/00
Filed: 2018-01-04
Abstract: An electronic device and a facial recognition method therefor. The facial recognition method comprises: S1, when an electronic device requires facial recognition, determining whether the intensity of current ambient light is less than or equal to a preset threshold; S2, if the intensity of the current ambient light is less than or equal to the preset threshold, controlling the electronic device to perform front light supplement; S3, controlling an image sensor on the front side of the electronic device to acquire a facial image of an object in front of the electronic device; and S4, matching the acquired facial image with a preset facial image template to determine whether the identity of the object in front of the electronic device is valid. The electronic device operates the facial recognition method.
Patent WO-2019140601-A1 (WO)
Title: Wavelength calibration method, device, and system for microring filter
Inventor: ZHOU SUJIE
IPC: G02B6/293
Filed: 2018-01-18
Abstract: The present application discloses a wavelength calibration method, device, and system. The wavelength calibration method is used for performing wavelength calibration on a microring filter, and specifically comprises: selecting a portion of wavelengths from multiple wavelengths, and performing, with respect to each of the portion of wavelengths, the following operations on the microring filter to acquire a calibration voltage group of the portion of wavelengths: (1) using a group of voltages to adjust thermal adjustment power of the multiple microrings, and acquiring multiple groups of voltages causing monitored optical power to be an extreme value; (2) using the multiple groups of voltages as a reference, using another group of voltages to adjust the thermal adjustment power of the multiple microrings, and determining a calibration voltage group from the multiple groups of voltages, wherein the calibration voltage group causes the monitored optical power to converge; and then, calculating, on the basis of the calibration voltage group of the portion of wavelengths, a calibration voltage group of the other wavelengths of the multiple wavelengths. The method performs voltage adjustment and measurement only on a portion of wavelengths, and selects, from multiple groups of candidate extreme voltages, a group of lowest voltages as calibration voltages, thereby reducing power consumption of the microring filter. In addition, calibration voltages corresponding to the remaining wavelengths are calculated, increasing calibration speed.
Patent WO-2019127895-A1 (WO)
Title: 一种数据流的引导方法、服务器和系统
Inventor: CHEN KAILIN
IPC: H04L45/74
Filed: 2018-02-27
Abstract: 本发明实施例涉及网络流量引导技术，公开了一种数据流的引导方法、服务器和系统。本发明中的数据流的引导方法，应用于服务节点，包括：基于第一全局信息库对数据流进行引导，第一全局信息库中包含至少一个目的地址信息及其对应的应用程序标识；根据第一预设时长内流经的数据流的目的地址信息及其对应的应用程序标识，确定第一全局信息库的变化信息；将变化信息上传给中心节点，由中心节点根据至少一个服务节点上传的变化信息更新第一全局信息库，生成第二全局信息库；从中心节点获取第二全局信息库，并基于第二全局信息库对数据流进行引导。本实施方式，使得可以快速准确地识别数据流，提高流量识别的效率，从而提高了流量引导的速度和准确性。
Patent WO-2019136822-A1 (WO)
Title: Core-shell type gold-ruthenium oxide nano-composite material and preparation method therefor
Inventor: NI WEIHAI
IPC: B82Y40/00
Filed: 2018-03-16
Abstract: A core-shell type gold-ruthenium oxide nano-composite material, comprising gold nanoparticles in a core and ruthenium oxide coated on the outside thereof, the molar ratio of the gold nanoparticles to the ruthenium oxide being 1:0.2-0.8. The preparation method for the core-shell type gold-ruthenium oxide nano-composite material comprises steps of: adjusting the pH of a gold-containing solution to 8-12, and adding an organic solution of ruthenium acetylacetonate and then uniformly mixing the same, the gold-containing solution comprising gold nanoparticles, a cationic surfactant, and water, the concentration of the cationic surfactant in the gold-containing solution being 0.05 × 10-3 to 1.5 × 10-3 mol/L; and carrying out a hydrothermal reaction in the mixed solution at 100-120°C to obtain a core-shell type gold-ruthenium oxide nano-composite material.
Patent WO-2018177253-A1 (WO)
Inventor: WANG TINGTING
IPC: H04L1/00
Filed: 2018-03-26
Abstract: Embodiments of the present invention provide a communication method and device. The method comprises: a first access network device acquires a first data block; perform network coding on the first data block to generate multiple first coded data blocks; the first access network device distributes at least one first coded data block in the multiple first coded data blocks. The distribution comprises: sending a part of the at least one first coded data block to a second access network device, and directly sending the other part of the at least one first coded data block to a terminal device by means of an air interface. The embodiments of the present invention can shorten data transmission delay in a dual connectivity scenario and improve the throughput of a UE.
Patent WO-2018205770-A1 (WO)
Title: 薄膜晶体管及其制备方法、显示基板和显示装置
Inventor: SONG ZHEN
IPC: H01L29/786
Filed: 2018-03-30
Abstract: 一种薄膜晶体管及其制备方法、显示基板和显示装置。该薄膜晶体管包括位于衬底基板(01)之上的控制栅(02)、浮栅(03)、注入层(04)、有源层(05)、栅极(06)，以及相对而置且分别与有源层(05)电性相连的源极(07)和漏极(08)。注入层(04)位于浮栅(03)与有源层(05)之间；有源层(05)位于控制栅(02)与栅极(06)之间；浮栅(03)位于控制栅(02)与有源层(05)之间。通过设置浮栅以及注入层，可以使得实现薄膜晶体管的阈值电压的正向漂移，由此可以改善薄膜晶体管阈值电压的负向漂移带来的问题；通过设置控制栅可以实现浮栅上存储的电荷清零，从而可以保证每次写入数据的准确性。
Patent WO-2018192357-A1 (WO)
Inventor: ZHANG LIANHUI
IPC: C10M169/06
Filed: 2018-04-02
Abstract: L'invention concerne une graisse lubrifiante ayant une thixotropie et son procédé de préparation. La graisse lubrifiante comprend un épaississant composite de sulfonate de calcium à indice de base élevé/polyurée, des particules solides de carbonate de calcium dispersées de manière colloïdale sous la forme de calcite, un borate de calcium ou un composite de borate de calcium, et un savon de calcium d'acide gras ayant 12 à 24 atomes de carbone. Les composants ci-dessus sont dispersés uniformément dans un milieu en phase huileuse. La teneur en sulfonate de calcium à indice de base élevé dans la graisse lubrifiante est inférieure à 22 % en poids, et la graisse lubrifiante a une pénétration de cône après malaxage de 295 ou moins.
Patent WO-2019037441-A1 (WO)
Title: Fingerprint detection device, fingerprint detection circuit and driving method therefor, and display apparatus
Inventor: DING XIAOLIANG
IPC: G06K9/00
Filed: 2018-04-12
Abstract: A fingerprint detection device (20), a fingerprint detection circuit and a driving method therefor, and a display apparatus. The fingerprint detection device (20) comprises: a photosensitive induction device (21), a first pole thereof being connected to a reference signal end (Vss), and a second pole thereof being connected to a pull-down node (PD); a reset component (22), which is used for resetting, in a first stage in which a reset end (Vrst) receives reset signals, the potential of the pull-down node (PD); and a voltage output component (23), which is connected to the pull-down node (PD), a gating end (Vsel) and an output end (Vout) of the fingerprint detection device (20) and which is used for outputting voltage signals to the output end (Vout) according to the potential of the pull-down node (PD), with the amount of change in the voltage signals output to the output end (Vout) being positively correlated with the amount of change in the potential of the pull-down node (PD) from the first stage to a second stage, wherein the pull-down node (PD) is a connection node among the second pole of the photosensitive induction device (21), the reset component (22) and the voltage output component (23); and the second stage is a stage in which the gating end (Vsel) receives gating signals and the reset end (Vrst) does not receive reset signals. The fingerprint detection device (20), the fingerprint detection circuit and the driving method therefor, and the display apparatus can improve the anti-noise performance of fingerprint detection and detection precision.
Patent WO-2019029211-A1 (WO)
Title: Compound used as sirt6 small-molecule allosteric activator and pharmaceutical composition thereof
Inventor: ZHANG JIAN
IPC: C07D207/06
Filed: 2018-05-14
Abstract: Disclosed by the present invention are an SIRT6 small-molecule allosteric activator and the application thereof, and provided is an SIRT6 small-molecule allosteric activator that contains a derivative as shown in formula (1) or a pharmacologically acceptable salt thereof as the active ingredient. The SIRT6 small-molecule allosteric activator designed and synthesized in the present invention has high efficacy and low toxicity, may significantly activate SIRT6 activity during in vitro experiments, and has great importance in the development of pharmaceuticals for relevant diseases.
Patent WO-2019218300-A1 (WO)
Title: System and method for improved chemical etching
Inventor: SUN WENBIN
IPC: B08B3/04
Filed: 2018-05-17
Abstract: A chemical etching apparatus and methods of using are disclosed. An apparatus used for chemical etching includes a bath designed to hold a first liquid. A liquid supply pipe runs along a bottom portion of the bath. The liquid supply pipe has a first plurality of openings along a length of the liquid supply pipe along the bottom portion of the bath. A gas supply pipe runs along the bottom portion of the bath. The gas supply pipe has a second plurality of openings along a length of the gas supply pipe along the bottom portion of the bath. The liquid supply pipe introduces a second liquid into the first liquid via the first plurality of openings and the gas supply pipe introduces a gas into the first liquid via the second plurality of openings.
Patent WO-2019232766-A1 (WO)
Title: Trading method, hardware wallet and trading device
Inventor: REN FENG
IPC: G06Q20/38
Filed: 2018-06-07
Abstract: Disclosed are a trading method, a hardware wallet and a trading device. The method comprises: a hardware wallet receiving trading information sent by a first trading device; the hardware wallet performing encryption processing on the trading information to obtain first information; and the hardware wallet transmitting the first information to a second trading device, wherein the first information is used for being decrypted by the second trading device to obtain second information and for displaying the second information to a user, and the second information is used by the user for trading confirmation. Since the second trading device displays the trading information to the user, it is not necessary to provide a screen and a button on the hardware wallet, thereby reducing the cost of the hardware wallet while ensuring the security of digital currency trading.
Patent WO-2018233532-A1 (WO)
Title: Writing implement
Inventor: ZHONG JILI
IPC: G09B11/00
Filed: 2018-06-13
Abstract: The present invention provides a writing implement, comprising a pen tube, a guiding element, a motion sensor, and a controller. An end portion of the pen tube is provided with a nib; the guiding element and the motion sensor are disposed on the pen tube; the guiding element is controlled by the controller. In the process of writing, the motion sensor detects words and pencraft characteristics when a user holds the pen tube for writing, and the controller controls the guiding element to generate a guiding force to guide the words and pencraft characteristics in writing to approach or equal to prepared words and pencraft characteristics for writing. Therefore, the present invention may train a user to copy the handwriting of a master or actively guide the user to wield the pen by means of the writing instrument, so as to guide the user to write words and pencraft characteristics corresponding to words and pencraft characteristics prepared to be written.
Patent WO-2020015015-A1 (WO)
Title: Waterproofing treatment process for washing material comprising apocynum and cotton fibers
Inventor: CHEN YONGBING
IPC: D06L1/14
Filed: 2018-08-01
Abstract: The present invention discloses a waterproofing treatment process for washing a material comprising apocynum and cotton fibers. The process comprises the following steps: Step A, then material preparation, twill pretreatment, dye fading, dying, and coating, followed by enzyme-based washing which comprises: (1) an enzyme treatment stage: placing a combined test sample and a weight gain test fabric into an industrial washing machine or a constant temperature water bath, adjusting a liquor ratio and a pH value, adding a certain amount of enzyme after a washing balance is reached, and then maintaining a certain temperature for 20 to 30 minutes; and 2) inactivation treatment: adding sodium carbonate to an enzyme treatment solution, adjusting the pH value to from 8 to 10, and then raising the temperature to from 75 to 100°C and maintaining the temperature for more than half an hour. The purely natural wash-fading process for a fabric comprising apocynum fibers and cotton fibers simultaneously considers the requirements of fabric coating, adhesive temperature, and speed, such that a coated fabric is stable, has moderate and easily controllable fastness, and has a purely natural effect after wash-fading.