baber/WOPTO huggingface dataset:
Patent WO-2018120971-A1 (WO)
Title: 含有三苯胺乙烯侧链的香豆素类绿光染料
Inventor: ZHOU PENGCHENG
IPC: C09K11/06
Filed: 2017-10-09
Abstract: 含有三苯胺乙烯侧链的香豆素类绿光染料，该绿光染料具有如式(I)所示的结构，其中，R  1 、R  2 和R  3 独立地表示为氢、C1-C8取代或者未取代的烷基、烷氧基或卤素。具有式(I)所示的分子具有高的荧光量子产率，在绿光光转换膜材料方面具有很好的应用潜力。该材料发光强，对制备工艺不敏感，在较大参杂浓度和温度范围内其发射光谱都很稳定。
Patent WO-2018082512-A1 (WO)
Title: 一种提供腰背部力量辅助的气电联动式外骨骼动力装备
Inventor: LIU MEIJUN
IPC: A61H3/00
Filed: 2017-10-30
Abstract: 一种提供腰背部力量辅助的气电联动式外骨骼动力装备，包括腰带（1）、下助力机构（2）以及上助力机构（3）。腰带（1）上设置有第一盒体（11）。下助力机构（2）包括动力盒（21）、助力杆（22）以及腿部束带（23）；助力杆（22）的上下端是分别与动力盒（21）、腿部束带（23）相互连接。上助力机构（3）包括背板（31）、助力带（36）、锁定机构（32）、支撑板（34）以及肩负（35），助力带（36）一端与第一盒体（11）传动连接，另一端穿过背板（31）、锁定机构（32）与支撑板（34）连接，支撑板（34）上设置有肩负（35）。该腰背部力量辅助的气电联动式外骨骼动力装备具有结构简单、使用方便、智能化程度高等优点，有效解决现有助力设备效果不佳的问题。
Patent WO-2018121055-A1 (WO)
Title: 空气净化单元
Inventor: LI YONGHUA
IPC: F24F7/007
Filed: 2017-11-03
Abstract: 一种空气净化单元，包括主体外壳（5），主体外壳（5）的一端安装有防雨罩（2），另一端安装有通气用室内装饰板（1）；主体外壳（5）内的下部空间中设有下纵向隔板（11），上部空间中设有上纵向隔板（14），下纵向隔板（11）位于上纵向隔板（14）的外侧，上纵向隔板（14）底端与下纵向隔板（11）顶端均安装在一横板（8）上，且通过横板（8）、下纵向隔板（11）将下部空间分隔出一排气腔（10）；上纵向隔板（14）的外侧依次安装外循环风机（13）、外循环过滤装置，内侧依次安装内循环风机（7）、内循环过滤装置，内循环风机（7）和外循环风机（13）的排风口均朝下，对应两排风口在横板（8）上设置两通风口（9）。
Patent WO-2018176841-A1 (WO)
Title: 屏幕尺寸自适应方法、装置、用户终端及可读存储介质
Inventor: CHENG WENCHI
IPC: G06F9/44
Filed: 2017-11-08
Abstract: 一种屏幕尺寸自适应方法及装置，获取当前用户终端的屏幕尺寸（S110），获取当前用户终端的屏幕尺寸与预先存储的样本用户终端的屏幕尺寸的比值（S120），通过计算上述比值与显示于样本用户终端的控件的尺寸的乘积，获得控件在当前用户终端的屏幕的显示尺寸（S130），并根据获得的显示尺寸，在当前用户终端显示该控件（S140）。获取当前用户终端的屏幕尺寸与样本用户终端的屏幕尺寸的比值，再根据预先存储的控件尺寸与样本用户终端的屏幕尺寸之间的比例，获得与当前用户终端的屏幕尺寸相适配的控件尺寸，改善了控件显示的尺寸与用户终端的屏幕尺寸不协调的问题。
Patent WO-2018205552-A1 (WO)
Title: 泵体的改进结构
Inventor: LI DEHUI
IPC: F04B53/16
Filed: 2017-11-23
Abstract: 一种泵体的改进结构，包括电机（1）、前端盖（2）、可控硅（3）、泵体（9），电机（1）前端连接泵体（9），电机（1）靠近前端处设有前端盖（2），前端盖（2）上端锁接可控硅（3），可控硅（3）安装在前端盖上。该泵体的改进结构设计简单，安装方便，可控硅远离电机的铁心，且有电机风扇吹到，利于散热；同时容易维修更换，不需拆开整个泵体，有利于保证泵体质量，提高使用寿命。
Patent WO-2019104527-A1 (WO)
Inventor: ZHAO HAITIAN
IPC: F21W131/103
Filed: 2017-11-29
Abstract: 一种多维度复合配光路灯，适用于道路照明技术领域，其包括多个不同维度的照明子系统以及智能控制系统。通过光学以及结构配光，光学配光的功能是以最小的损失将光能尽可能投射的更远，解决路灯对道路中央照明不足问题。结构配光的功能是与光学配光功能协调，以最小的光效损失做到最大限度地利用光能，解决路灯眩光问题。将各个低灯位的照明子系统的光源与控制元件集成在一个灯体内，组成实体路灯，实现了照明子系统的实体化、集成化。具有无眩光、照明功效高以及自适应控制等特点。具有景观照明功能，能起到确保交通安全，提高交通运输效率，美化城市环境的作用，保证行车安全。
Patent WO-2019080316-A1 (WO)
Title: Method and device for automatic fault analysis of service robot
Inventor: ZHANG GUANJING
IPC: G05B23/02
Filed: 2017-12-15
Abstract: Disclosed in the present invention are a method and device for automatic fault analysis of a service robot. The method comprises the following steps: when a service robot is in a power-on state or when a timer count reaches a preset period, sending a fault analysis activation signal; upon receiving the fault analysis activation signal, sending corresponding fault analysis signals sequentially to each sensor according to a unique number of each sensor; acquiring peripheral environment information collected by the sensors; determining a fault cause of the sensor according to the peripheral environment information collected by the sensor, matching a fault type of the sensor according to the fault cause, and determining a fault diagnosis result of the sensor; and storing the fault diagnosis result in a memory, and displaying the fault diagnosis result of each sensor on a display. The embodiment of the present invention enables fast and convenient fault analysis of a service robot and can improve the service life and usability of a service robot and user experience.
Patent WO-2018137553-A1 (WO)
Inventor: YANG YUBO
IPC: H04L1/18
Filed: 2018-01-18
Abstract: A transmission mode switching method and device. The method comprises: a terminal receives transmission mode configuration information sent by a base station, the transmission mode configuration information comprising a configuration parameter of a target transmission mode; and if the terminal detects trigger signaling in a preset space, configure the current transmission mode as the target transmission mode. The method implements switching between multiple transmission modes when the multiple transmission modes are supported by uplink data transmission.
Patent WO-2018137631-A1 (WO)
Inventor: LIU FENG
IPC: A61K47/12
Filed: 2018-01-24
Abstract: 提供一种水难溶/微溶性药物缓释组合物，所述水难溶/微溶性药物缓释组合物的非溶剂型制备原料包含释放调节剂。所述水难溶/微溶性药物缓释组合物的制备原料，加入了释放调节剂，所述释放调节剂能够有效调节水难溶/微溶性药物在所述缓释组合物中的释放速度，使得所述水难溶/微溶性药物缓释组合物给药后无明显释放延迟期或突释现象，具有良好的缓释性能，并能在数周或更长的时间内维持治疗血药浓度，而且具有较好的稳定性，在长时间存储后仍能够维持其释放行为。还提供了所述水难溶/微溶性药物缓释组合物的制备方法。
Patent WO-2019029169-A1 (WO)
Title: Array substrate and manufacturing method thereof, and display panel and manufacturing method thereof
Inventor: SUN ZHENGSHANG
IPC: H01L27/32
Filed: 2018-04-02
Abstract: An array substrate and a manufacturing method thereof and a display panel and a manufacturing method thereof are provided. After a metal layer is formed on a substrate (100), a protective layer (150) is formed on the metal layer. The protective layer can protect the metal layer, and can prevent damage to the metal layer when laser irradiation is subsequently performed on frits in the display panel. As a result, the incidence rate of lead cracking is reduced, and the yield of the display panel is improved.
Patent WO-2018214709-A1 (WO)
Inventor: FENG WEIGUANG
IPC: A62C27/00
Filed: 2018-05-02
Abstract: 一种非储压式自动灭火系统及其灭火方法，包括罐体（3）、活塞（5）、药剂（6）、气体发生器（7）、控制器（8）、车载管理系统（12）、灭火管路（13）；所述罐体（3）的一端部安装有上端盖（1），另一端部安装有下端盖（2）；所述罐体（3）内活动设有活塞（5）；所述活塞（5）与下端盖（2）之间的罐体内安装有盖板（4），盖板（4）的板体上开设有通孔；盖板（4）与下端盖之间的腔体内安装有气体发生器（7）；所述活塞（5）与上端盖（1）之间的罐体内容纳有药剂（6）；所述气体发生器（7）与控制器（8）连接；所述控制器（8）分别连接有报警器（9、10、11）与车载管理系统（12）；所述灭火管路（13）的一端密封贯穿上端盖（1）并与罐体内部连通。该灭火系统密封性能良好，方便配套安装，不需要外部气源推动，安全可靠。
Patent WO-2018233382-A1 (WO)
Title: Dry separation and recovery process for recovering valuable constituent from waste circuit board
Inventor: HE JINGFENG
IPC: B09B3/00
Filed: 2018-05-03
Abstract: A dry separation and recovery process for recovering a valuable constituent from a waste circuit board comprises: step 1. dismantling a waste circuit board to obtain a bare waste circuit board; step 2. removing a solder from the bare waste circuit board; step 3. sequentially performing coarse crushing and fine crushing on the bare waste circuit board from which the solder has been removed to obtain granulated particles of the waste circuit board; step 4. performing sieving and classification of the granulated particles of the waste circuit board to obtain materials having grain sizes of -2+1 mm, -1+0.5 mm, -0.5+0.3 mm, -0.3+0.125 mm, -0.125+0.074 mm and -0.074 mm; step 5. respectively supplying the materials to different dry physical separation apparatuses to undergo separation operations; and step 6. respectively recovering a metal concentrate and a non-metal concentrate obtained by the separation operations performed by the respective apparatus. The present invention employs several physical separation techniques to separate metal constituents and non-metal constituents from materials having different grain sizes, thereby obtaining a high-grade metal concentrate product after separation, and achieving a high recovery rate. The separation process causes less environmental contamination.
Patent WO-2018219126-A1 (WO)
Inventor: WANG YING
IPC: H01L27/32
Filed: 2018-05-11
Abstract: 一种显示基板及显示装置，包括位于显示基板显示区的信号线，以及边框区的静电导出线和包括第一薄膜晶体管(T1)、第二薄膜晶体管(T2)、第三薄膜晶体管(T3)和第四薄膜晶体管(T4)的静电释放单元；第一薄膜晶体管(T1)的漏极和栅极与信号线(L1)连接；第二薄膜晶体管(T2)的漏极和栅极与静电导出线(L2)连接；第一薄膜晶体管(T1)的源极、第二薄膜晶体管(T2)的源极、第三薄膜晶体管(T3)的栅极和第四薄膜晶体管(T4)的栅极与第一节点连接；第三薄膜晶体管(T3)的漏极和第四薄膜晶体管(T4)的漏极与信号线(L1)连接；第三薄膜晶体管(T3)的源极和第四薄膜晶体管(T4)的源极与静电导出线(L2)连接。由于静电释放单元包含四个体积较小的薄膜晶体管，并通过第三、第四薄膜晶体管释放静电，因此，减小了其布线空间，提高了其可靠性。
Patent WO-2019218186-A1 (WO)
Title: Cable routing member fit within decorative cove ceiling
Inventor: YANG HONGBIN
IPC: H02G3/04
Filed: 2018-05-16
Abstract: A cable routing member (1) fit within a decorative cove ceiling (2). The cable routing member (1) comprises a main body (11) and a cover board (12) fit within the decorative cove ceiling (2). The main body (11) is provided with several wire channels (110) for routing electrical cables. The cover board (12) detachably covers the wire channels (110). The cable routing member (1) is applicable to the technical field of construction, and effectively utilizes the space within the decorative cove ceiling (2). The wire channels (110) for routing electrical cables are provided on the main body (11) of the cable routing member (1), such that the cover board (12) detachably covers the wire channels (110) after electrical cables have been routed within the wire channels, thereby providing electrical isolation. The invention achieves separation of a circuit from a main structure, such that a damaged electrical cable in the main body (11) can be easily repaired by removing the cover board (12). The invention overcomes the drawback of having to create an opening in a floor or a wall body when repairing a conventional embedded circuit, thereby reducing damage to the main structure, and enhancing building safety and reliability.
Patent WO-2019222908-A1 (WO)
Title: Automatic selection of request handler using trained classification model
Inventor: Wu zhu-jing
IPC: G06F17/00
Filed: 2018-05-22
Abstract: A computing device includes a processor and a medium storing instructions. The instructions are executable by the processor to: in response to a receipt of an electronic request comprising one or more structured data fields and one or more unstructured data fields, identify a set of previous electronic requests using the one or more structured data fields of the received electronic request; train a probabilistic classification model using at least one structured data field of the identified set of previous electronic requests; execute the trained probabilistic classification model using the one or more unstructured data fields of the received electronic request; and automatically select a request handler using an output of the executed probabilistic classification model.
Patent WO-2019218399-A1 (WO)
Title: Shoe forming device, method, and mold
Inventor: ZENG JIAMING
IPC: B29D35/02
Filed: 2018-05-31
Abstract: A shoe forming device, method, and mold. The mold comprises a combined outer mold and a forming inner mold. The combined outer mold comprises a sole outer mole (11), a shoe body outer mold (12), and a shoe top outer mold (13). The sole outer mole (11), the shoe body outer mold (12), and the shoe top outer mold (13) define a closed chamber. The combined outer mold is provided with a feeding channel (14) in communication with the chamber. The forming inner mold is disposed in the chamber, and the outer sidewall of the forming inner mold and the inner sidewall of the chamber are spaced to form a shoe forming space (30). The forming inner mold comprises a first inner mold (21) and a second inner mold (22). The first inner mold (21) is connected to the shoe top outer mold (13), and the outer diameter of the first inner mold (21) gradually decreases in the direction from the shoe top outer mold (13) to the sole outer mold (11). The second inner mold (22) is detachably disposed between the first inner mold (21) and the sole outer mold, and the outer diameter of the second inner mold (22) gradually increases in the direction from the shoe top outer mold (13) to the sole outer mold (11). The shoe forming mold can avoid damages to shoes caused by the press occurring during a mold opening operation.
Patent WO-2018228368-A1 (WO)
Title: 随机接入过程前导码重传计数的方法及终端
Inventor: CHEN LI
IPC: H04W74/08
Filed: 2018-06-12
Abstract: 本公开提供了一种随机接入过程前导码重传计数的方法及终端，该前导码重传计数的方法，包括：在随机接入过程中，检测到随机接入响应没有正确接收或者竞争解决失败，按照设置的计数器进行前导码重传次数和/或发送前导码的功率爬升次数的计数。
Patent WO-2020000311-A1 (WO)
Inventor: HE ZHANPENG
IPC: H04N5/262
Filed: 2018-06-28
Abstract: Provided in an embodiment of the present invention are a method, apparatus, and device for image processing, and an unmanned aerial vehicle, wherein the method comprises: determining a pixel difference between a target image and a background image of the target image; determining a first foreground image from the target image according to the pixel difference and a first preset pixel difference threshold; determining a second foreground image from the target image according to the pixel difference and a second preset pixel difference threshold, wherein the second preset difference threshold is greater than the first preset difference threshold; determining an image in the first foreground image that is in communication with the second foreground image as a foreground sub-image of a target object. In the embodiment of the present invention, the foreground sub-image of the target object may be effectively detected in the target image, and the accuracy of motion detection is improved.
Patent WO-2020034123-A1 (WO)
Title: Touch control chip, electronic device, and touch control method
Inventor: JIANG HONG
IPC: G06F3/044
Filed: 2018-08-15
Abstract: The present application relates to the technical field of touch control, and provides a touch control chip, an electronic device, and a touch control method. The touch control chip (1) comprises: a processing unit (10), a floating drive module (11), and an analogue front end (12); the floating drive module (11) is connected to the analogue front end (12), a detection end of the analogue front end (12) being connected to a capacitive sensing assembly (3), and an output end of the analogue front end (12) being connected to the processing unit (10); the processing unit (10) is used for controlling the floating drive module (11) to provide a floating signal to the analogue front end (12), the floating signal being used for making the capacitive sensing assembly (3) produce a sensing signal, the processing unit (10) implementing touch control detection on the basis of the sensing signal. Using the embodiments of the present application can effectively increase the detection sensitivity of a traditional touch control circuit to be able to support a floating touch control function.
Patent WO-2019184199-A1 (WO)
Inventor: CHEN BIN
IPC: H04R11/00
Filed: 2018-08-17
Abstract: An armature structure (100), relating to the technical field of armature structures. The armature structure (100) comprises: an armature body (20), comprising a fixing portion (21) and a conducting portion (22), the fixing portion (21) being connected to the conducting portion (22); and a U-shaped magnetic conductive element (10), comprising a first sidewall (11) and a second sidewall (12) which are provided opposite to each other and a bottom sidewall (13), one end of the first sidewall (11) being connected to one end of the bottom sidewall (13), and one end of the second sidewall (12) being connected to the other end of the bottom sidewall (13),such that the first sidewall (11), the second sidewall (12) and the bottom sidewall (13) form a U-shaped structure, the U-shaped magnetic conductive element (10) covering the fixing portion (21), the fixing portion (21) being fixed to the other end of the first sidewall (11) and the other end of the second sidewall (12), such that the opening of the U-shaped magnetic conductive element (10) is enclosed by the fixing portion (21). Thus, in the armature structure (100), the U-shaped magnetic conductive element (10) is fixed to one end of the armature body (20) and form a square frame shape or an annular shape in an enclosed manner, reducing the overall size of the armature structure (100) and lowering the material cost while ensuring that the armature structure (100) can operate normally.
Patent WO-2019148811-A1 (WO)
Inventor: LIU ZHIJIA
IPC: A61P3/10
Filed: 2018-08-17
Abstract: Nanoparticules chargées d'insuline à enrobage entérique et leur procédé de préparation. Lesdites nanoparticules présentent une structure coeur-enveloppe, ledit coeur étant un coeur nanocomposite formé d'un sel d'ammonium quaternaire et d'une insulineet ladite enveloppe étant un acide hyaluronique ou un acide hyaluronique thiolé enrobant la surface dudit coeur. Le procédé de préparation selon l'invention comprend la préparation desdites nanoparticules chargées d'insuline avec la technologie FNC et l'enrobage de la surface desdites nanoparticule avec ledit acide hyaluronique.
Patent WO-2020015074-A1 (WO)
Inventor: LU YULONG
IPC: F24C15/34
Filed: 2018-09-04
Abstract: 一种具有排水结构的电焰灶，包括外壳（1）、火焰发生装置（4）和电源组件（3），火焰发生装置（4）包括多个出气组件（5）、抽气组件（6）和第一隔热件（7），第一隔热件（7）具有第一腔室（71），第一腔室（71）上开设有排水槽（74），排水槽（74）连通有排水管（75）；通过出气组件（5）产生的电弧可将抽气组件（6）输送来的外部空气击穿形成高温空气流，进而可对厨具进行加热，从而可取代燃气灶使用的气体燃料，提高电焰灶的使用安全性，通过在第一隔热件（7）的第一腔室（71）上开设排水槽（74）和排水管（75），落入第一腔室（71）中的水滴可经排水管（75）排出，避免水滴进入各出气组件（5）中，进而提高电焰灶的使用安全系数。
Patent WO-2020047813-A1 (WO)
Title: Heating temperature control method and apparatus based on electronic cigarette, and electronic cigarette device
Inventor: ZHU ZHIPENG
IPC: A24F47/00
Filed: 2018-09-07
Abstract: A heating temperature control method based on an electronic cigarette. The method is based on an electronic cigarette device. The electronic cigarette device comprises a PWM output end and a heating element connected to the PWM output end, the heating element being used for releasing heat for heating a smokable material placed in the electronic cigarette device so that a user can perform smoking. The method comprises: receiving an input heating temperature control instruction, and determining a target temperature value corresponding to the heating temperature control instruction; obtaining the current temperature value of the heating element; determining a target PWM adjustment mode corresponding to the heating temperature control instruction according to the target temperature value and the current temperature value; and adjusting the heating temperature of the heating element of the electronic cigarette device according to the target PWM adjustment mode.
Patent WO-2019205419-A1 (WO)
Title: Robot
Inventor: NING YAN
IPC: B62D57/024
Filed: 2018-09-11
Abstract: A robot, comprising: a telescopic robot body (1) and a holding assembly (2) provided on the telescopic robot body (1). The holding assembly (2) is configured to hold a rod climbing mechanism (10) when the telescopic robot body (1) is in a first stretched state, to rotate around the rod climbing mechanism (10) when the telescopic robot body (1) is retracted, and to loosen the climbing rod mechanism (10) when the telescopic robot body is in a second stretched state; the stretching length of the telescopic robot body (1) in the first stretched state is greater than the robot body length of the telescopic robot body (1) in the second stretched state.
Patent WO-2019052442-A1 (WO)
Title: Content filling method and memory
Inventor: LI QI
IPC: G06F12/12
Filed: 2018-09-11
Abstract: Disclosed are a content filling method and a cache memory. The method comprises: when the content required by an access source needs to be filled in a cache entry, determining a first group that the access source belongs to (S401); detecting whether cache entries corresponding to the first group are free (S402); and if a first cache entry in the cache entries corresponding to the first group is free, filling the content required by the access source in the first cache entry (S403). By using the method, the performance of a processor can be improved.
Patent WO-2019057128-A1 (WO)
Title: Vending machine
Inventor: ZHOU QI
IPC: G07F11/60
Filed: 2018-09-20
Abstract: A vending machine. The vending machine comprises a rack (10), a transmission mechanism (20) mounted on the rack (10), multiple trays (30) for placing goods, and a guide block (40) mounted on the rack (10). Two sides of each tray (30) are movably mounted on a transmission chain (21) of the transmission mechanism (20) separately, so that the tray moves up and down under the driving action of the transmission mechanism (20). The transmission mechanism (20) is electrically connected to a single chip microcomputer. The guide block (40) is provided with an inclined guide groove (41). A guide column (31) is further provided on a side edge of each tray (30), and the guide column (31) moves in the configuration direction of the guide groove (41) and enables the tray (30) to incline toward a take-out port (50). The vending machine has a simple structure, low costs, and high degree of automation, and is easy to take out goods.
Patent WO-2019057187-A1 (WO)
Title: Battery pack and electric tool assembly
Inventor: QIAO YONG
IPC: H01M50/247
Filed: 2018-09-25
Abstract: Disclosed is a battery pack, comprising: a pack cover (21), a pack bottom (22) and a cell group (23) for charging and discharging. The cell group comprises several cells (231); a battery line bank (25) electrically connected to the cell group; a mounting cavity (20) accommodating the cell group and the battery line bank, with a plug-in port (27) being formed in the mounting cavity; and a connection and tripping device (26) capable of driving the battery pack to be locked and connected with or released and separated from an electric tool, wherein a sealing member (4) for blocking the path between the plug-in port and the cell group is provided in the mounting cavity; the battery pack further comprises a battery pack housing sealing member (28) that blocks the communication between the outside and the mounting cavity and is arranged at the joint of the pack cover and the pack bottom; and the connection and tripping device is mounted on a battery pack housing and is isolated outside the mounting cavity. Further disclosed is an electric tool detachably connected to the battery pack.
Patent WO-2020062194-A1 (WO)
Inventor: GABAYZADEH MEHDI
IPC: A47K10/42
Filed: 2018-09-29
Abstract: An interfold tissue product comprises a tissue stack formed by stacking multiple tissue sheets, wherein each of the tissue sheets is folded in half at least twice, two opposite edges of each tissue sheet created after the first folding are not aligned and form staggered opposite edges, and according to a stacking order of the tissues, the staggered opposite edges (1', 1") of one tissue (1) in each pair of two adjacent tissues and the staggered opposite edges (2', 2") of the other tissue (2) in each pair of adjacent tissues are respectively located at two opposite sides of the tissue stack. Although the thickness of the staggered portions at the opposite edges of each tissue sheet is thinner than that of the remaining portions thereof, such difference in thickness does not accumulate when the tissue sheets are stacked, and the entire tissue stack still has a a uniform thickness, so as to ensure the tissue stack will not tilt to one side, and to guarantee a neat arrangement of the tissues, such that placement of the tissue stack is stable.
Patent WO-2019119955-A1 (WO)
Title: One-way transparent fabric and one-way transparent curtain
Inventor: MA YINGJUN
IPC: A47H23/08
Filed: 2018-10-22
Abstract: The prevent invention relates to the technical field of woven fabrics. Provided are a one-way transparent fabric and a one-way transparent curtain. The one-way transparent fabric comprises a base cloth (2) formed by weaving warp threads and weft threads. The warp thread is a flat aluminum wire (12). The weft thread is a spun polyester yarn or a spun polyester thread (11). The warp threads and the weft threads are woven by means of plain weaving (1) to form the base cloth (2). Two adjacent warp threads and two adjacent weft threads cross to form an optically transmissive and transparent hole (21). Since the flat aluminum wire (12) serving as the warp thread is used to form the base cloth (2), the flat aluminum wire (12) remains in a straight state in the woven base cloth (2). Use of plain weaving ensures that the amounts of warp and weft are equal on each side of the base cloth (2). A light-facing side of the fabric reflects sunlight, such that a combination of the reflected light and sunlight prevents a person at a light-facing side from clearly seeing objects on the shaded side. Moreover, some sunlight passes through the optically transmissive and transparent hole (21) to enter a space at the shaded side, such that a person on the shaded side can clearly see objects on the light-facing side. The invention can be widely applied in the field of furniture.