baber/WOPTO huggingface dataset:
Patent WO-2020199515-A1 (WO)
Inventor: YU PENGFEI
IPC: G02F1/1343
Filed: 2019-09-17
Abstract: L'invention concerne un dispositif d'affichage qui comprend un panneau d'affichage (10), un élément électronique (30), un élément d'ombrage (40) et un module de rétroéclairage (20), le dispositif d'affichage comprenant une première zone d'affichage (100) et une seconde zone d'affichage (200) correspondant à la position de réglage de l'élément électronique (30) ; lorsque l'élément électronique (30) fonctionne, l'élément d'ombrage (40) bloque la lumière entre le module de rétroéclairage (20) et l'élément électronique (30) ; lorsque l'élément électronique (30) est éteint, l'élément d'ombrage (40) permet la lumière entre le module de rétroéclairage (20) et l'élément électronique (30). Il n'est pas nécessaire de creuser des trous dans la zone correspondante au-dessus de l'élément électronique (30).
Patent WO-2021042423-A1 (WO)
Title: Stepping ring grid-based multi-objective optimization path selection method for transmission line
Inventor: FENG JIAN
IPC: G06F17/11
Filed: 2019-09-25
Abstract: A stepping ring grid-based multi-objective optimization path selection method for a power transmission line. Said method comprises: performing multivariate data-driven region classification, selecting virtual topology nodes to construct a virtual topology map, and selecting feasible topology nodes for overall path planning according to a shortest path optimization method; after a virtual topology path is selected, constructing a half-ring domain type stepping ring grid map between topology nodes through which the virtual topology path passes; numbering the grids by means of a segmented cutting method; according to the definition of the grid attribute, optimizing and screening paths by using the grid attribute; and according to a distance function, a cost objective function and an angle objective function, constructing a multi-objective optimization function, so as to perform cooperative optimization on the transmission line path.
Patent WO-2020083296-A1 (WO)
Inventor: NIU WENSHENG
IPC: H04W76/11
Filed: 2019-10-22
Abstract: 本申请实施例公开一种建立X2链接的方法、EMS、基站以及计算机可读存储介质，该方法包括：接收第一基站发起的获取第二基站的IP地址信息的请求；获取所述第二基站的IP地址信息；将所述第二基站的IP地址信息返回给所述第一基站，以使得所述第一基站根据所述第二基站的IP地址信息建立与所述第二基站的X2链接。
Patent WO-2021087859-A1 (WO)
Inventor: AI JIANXUN
IPC: H04W76/10
Filed: 2019-11-07
Abstract: Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to controlling activation of a BWP upon transitioning between dormancy behavior and non-dormancy behavior. In one exemplary aspect, a method for wireless communication includes transitioning, by a terminal, a serving node from dormancy behavior to non-dormancy behavior. The method also includes activating, by the terminal, a set of resource blocks in response to transitioning the serving node from the dormancy behavior to the non-dormancy behavior. In another exemplary aspect, a method for wireless communication includes detecting, by a terminal, that a dormancy timer has expired. The method also includes, responsive to detecting that the dormancy timer has expired, transitioning, by the terminal, a serving node from non-dormancy behavior to dormancy behavior.
Patent WO-2021072881-A1 (WO)
Inventor: ZHOU BO
IPC: G06F16/13
Filed: 2019-11-14
Abstract: An object storage-based request processing method, apparatus and device, and a storage medium. The method comprises: parsing a received access request and reading a request parameter of a preset dimension from the parsing result (S10); calling, on the basis of the request parameter, a preset object storage gateway function to perform user authentication on the access request (S20); if the user authentication passes, searching for a local cache field carried by a request header of the access request, and reading a parameter value corresponding to the local cache field (S30); testing whether the parameter value is a preset value (S40); if the parameter value is the preset value, obtaining, from a local storage space, target data requested by the access request (S50); calculating a current cyclic redundancy check value of the target data by using a cyclic redundancy check algorithm, and reading a historical cyclic redundancy check value corresponding to the target data from the local storage space (S60); performing, according to the current cyclic redundancy check value and the historical cyclic redundancy check value, data integrity verification on the target data (S70); and if the verification passes, returning the target data to an initiating end of the access request (S80). User authentication is first performed on the access request. If the authentication passes, it is determined, according to the parameter value of the local cache field in the request header, whether target data to be accessed is stored locally; and if yes, said target data is returned to the initiating end of the access request, so that a system does not need to obtain data from a distal end and return same upon receipt of any access request, which simplifies the data transmission in a network and the query search process at a server, and reduces the network cost of data acquisition.
Patent WO-2021036037-A1 (WO)
Title: Motor bearing support and motor
Inventor: Gao Chun Chao
IPC: H02K5/16
Filed: 2019-11-22
Abstract: A motor bearing support, comprising: at least one bearing support assembly (11), which comprises: a first connection piece (111) which is defined with a first placement hole (1111) that runs through the first connection piece (111) along the axial direction of a motor bearing (13), and a first insert (112) disposed within the first placement hole (1111). The first insert (112) is defined with a second placement hole (1123) used for accommodating the bearing (13) and a second through hole (1122) used for accommodating an equipment jig (14), wherein the aperture of the second placement hole (1123) is bigger than the aperture of the second through hole (1122). The described bearing support assembly (11) may precisely fit with the equipment jig (14), which lessens the risk of damaging the bearing (13) during production, has relatively low production costs, and has the beneficial effect of broad market application prospects.
Patent WO-2020155823-A1 (WO)
Inventor: CAO LING
IPC: B26D7/01
Filed: 2019-11-28
Abstract: 一种瓦楞纸模切处理设备及模切工艺，包括机箱（2），机箱（2）内设有模切辊（208）、压力辊（209），还包括传送带（1）、送料装置（3）、升降板（4）、移载板（5）、液压缸（6）、控制器（7），机箱（2）的出料端连有传送带（1），机箱（2）的进料端的一侧设有液压缸（6），液压缸（6）的上端设有升降板（4），升降板（4）的上端通过传动结构与移载板（5）连接，移载板（5）的上方设有送料装置（3），送料装置（3）与机箱（2）连接。通过送料装置（3）自动将瓦楞纸板送入机箱（2）内部，提高了工作效率，并且模切调整简单。
Patent WO-2021097901-A1 (WO)
Inventor: YU JIAWEI
IPC: C09J7/38
Filed: 2019-11-29
Abstract: The present invention relates to a UV viscosity-reducing composition and a UV viscosity-reducing adhesive tape. The UV viscosity-reducing composition of the present invention comprises, by weight, the following components in parts by weight: 60-80 parts of an acrylic pressure-sensitive adhesive resin, 3-10 parts of a photocurable resin, 1.5-7 parts of a photocurable monomer, 0.5-2.5 parts of a photoinitiator and 2-5 parts of a curing agent. Both the UV viscosity-reducing composition and the UV viscosity-reducing adhesive tape prepared using same of the present invention have a high peeling force before UV irradiation and have the characteristic of easily reducing viscosity after UV irradiation.
Patent WO-2021068399-A1 (WO)
Inventor: AORI GELI
IPC: H01L25/07
Filed: 2019-12-06
Abstract: 一种堆叠型压接式功率模块，包括：至少两层堆叠设置的预制件，所述预制件之间通过压接连接；所述预制件包括第一金属底板，所述第一金属底板上刻制至少一个用于放置芯片的凸台，至少一条位于凸台之间的间隙区；所述凸台外设置高于凸台高度的绝缘外壳，所述绝缘外壳包裹的凸台上部设置上钼片、功率芯片或FRD芯片、下钼片。
Patent WO-2021093071-A1 (WO)
Title: Waterproof joint and water sports device
Inventor: ZHU QIUYANG
IPC: H01R24/66
Filed: 2019-12-12
Abstract: Disclosed are a waterproof joint and a water sports device. The waterproof joint comprises: a first component on which a groove is formed; a first power connection part connected to the first component, at least part of the first power connection part being located in the groove; a second component on which an inserting part is provided, the inserting part being inserted into the groove; a second power connection part connected to the second component, at least part of the second power connection part being located on the insertion part; and a sealing member located between the inserting part and the groove when the inserting part is inserted into the groove and the first power connection part is electrically connected to the second power connection part.
Patent WO-2020125589-A1 (WO)
Title: 含膦氧基团的过渡金属配合物、聚合物、混合物、组合物及其有机电子器件
Inventor: LEUNG CHI MING
IPC: C07F1/00
Filed: 2019-12-16
Abstract: 化学式(1)所示的含膦氧基团的过渡金属配合物以及聚合物、混合物、组合物和有机电子器件。
Patent WO-2020168805-A1 (WO)
Title: Display assembly, display device and assembly method therefor
Inventor: ZHOU KESONG
IPC: G02F1/1339
Filed: 2019-12-19
Abstract: A display assembly (10), a display device and an assembly method therefor. The display assembly (10) comprises a display panel (100), a transparent protection layer (200) and a binding piece (300), wherein the binding piece (300) is arranged in a way encircling an edge of the display panel (100), one face of the binding piece (300) is fixedly connected with the display panel (100), the other face of the binding piece (300) is fixedly connected with the transparent protection layer (200); the display panel (100) and the transparent protection layer (200) form a binding region (900) and a gap region (800); the gap region (800) encircles the binding region (900), and the binding piece (300) encircles the gap region (800). The problems of screen breakage, spray, scratches from abrasion and optical leakage of the display assembly (10) of the display device are effectively solved, the display effect is improved, and the production cost of the display device is reduced.
Patent WO-2021000542-A1 (WO)
Inventor: CAO SHAOMEI
IPC: C08J9/26
Filed: 2019-12-23
Abstract: The present invention discloses a method for preparing cellulose sponge using bean dregs, comprising the steps of: extracting bean dregs cellulose, comprising the steps of alkaline pre-removing impurities of bean dregs, deep oxidation removing impurities of bean dregs, and filamentation and separation of bean dreg cellulose; and preparing bean dreg cellulose sponge, comprising the steps of cellulose filamentation and dissolution regeneration, control and formation of cellulose sponge pores, removal of free ions from the cellulose sponge, and cooling and drying of the cellulose sponge. The present invention avoids the production of toxic gases such as hydrogen sulfide and carbon dioxide when polyurethane and polystyrene are used as raw materials for cellulose in conventional processes and simultaneously improves the utilization rate of bean dregs by selecting bean dregs as the raw material for cellulose, and overcomes the problems of high cost for dissolving cellulose and difficulty in large-scale application in conventional processes by removing impurities of bean dregs by using alkaline solvent and oxidation treatment.
Patent WO-2020233114-A1 (WO)
Inventor: ZHAO FENG
IPC: H04W12/126
Filed: 2019-12-24
Abstract: A system and method for securely defending against collusion attacks under an Internet of Vehicles, wherein same can improve the reputation score of the system in an internal collusion mode and an external collusion mode to manipulate a TMAM. An IOC attack can be rapidly detected, and the security of the Internet of Vehicles can be increased. Through recursion, suspicious providers and proposed reputation fluctuation association rules are eliminated, and overload of the TMAM is avoided. An IOC attacker can be deprived of the opportunity to prompt the reputation score thereof, and trusted information in the Internet of Vehicles can be guaranteed. The fairness and the availability of the TMAM are ensured under the condition that the TMAM is not interfered with by the IOC attacker. The defect in the prior art whereby a reputation system can be utilized by the IOC attacker to improve the reputation score of the attacker so as to manipulate the TMAM is effectively avoided.
Patent WO-2021114398-A1 (WO)
Inventor: TANG JIA
IPC: H01L51/56
Filed: 2019-12-24
Abstract: A manufacturing method for a display panel (100), and a display panel (100). The manufacturing method for a display panel (100) comprises: providing a substrate layer (10); depositing a transparent electrode layer (21) and a first metal layer (22) on the substrate layer (10), and etching the transparent electrode layer (21) and the first metal layer (22), so as to form a light blocking layer (20) and an anode (23); sequentially forming a buffer layer (30), an oxide layer (40), and an insulating layer (50) on the light blocking layer (20), the buffer layer (30) and the insulating layer (50) being formed by means of the same photomask; depositing a second metal layer (60) on the insulating layer (50), and etching the second metal layer (60), so as to form a source electrode (61), a gate electrode (62), and a drain electrode (63); and sequentially forming a pixel defining layer (70), a light-emitting layer (80), and a cathode layer (90) on the second metal layer (60).
Patent WO-2020143649-A1 (WO)
Inventor: LIU XIANDA
IPC: H04L27/26
Filed: 2020-01-08
Abstract: 本申请提供一种基于序列的信号处理方法与装置，该信号处理方法包括：确定包括N个元素的序列{x  n }，该N等于18，该序列{x  n }为满足预设条件的序列；根据该序列{x  n }，生成第一信号；发送该第一信号。该序列{x  n }可以满足序列频域平坦度较好、PAPR值较低的条件，从而使得当第一信号为承载于PUSCH的信号的参考信号时，可以使得发送的第一信号保持较好的序列频域平坦度，同时保持较低的PAPR值，从而可以满足发送参考信号的通信应用环境。
Patent WO-2020156093-A1 (WO)
Inventor: WANG QINGLING
IPC: B60K7/00
Filed: 2020-01-10
Abstract: 一种车轮、车辆的行走装置及矿用卡车，车轮（1）包括：轮毂（11）；驱动体（12），驱动体（12）设于轮毂（11）内，并与轮毂（11）固定连接；电机（13），设于轮毂（11）内，电机（13）包括转子、定子、外壳（131）和电机轴（132），定子套在转子外，并固定在外壳（131）内，转子套在电机轴（132）外，并与电机轴（132）固定连接，电机轴（132）伸出外壳（131），并与驱动体（12）固定连接，转子能带动电机轴（132）、驱动体（12）和轮毂（11）转动。车辆的行走装置包括车桥（2）和两个车轮（1），两个车轮（1）分别设于车桥（2）的两端，两个车轮（1）的电机（13）的外壳（131）分别与车桥（2）连接。矿用卡车包括车辆的行走装置。所述的电机（13）与轮毂（11）之间无需设置减速机构，结构简单，密集紧凑，传动精度高，降低加工精度和加工难度，故障率低，维护周期短，便于维修，使用和维修成本低，延长使用寿命。
Patent WO-2021114455-A1 (WO)
Inventor: HOU SHIGUO
IPC: B65G1/02
Filed: 2020-01-13
Abstract: Disclosed are a storage shelf and a warehouse. The storage shelf comprises a plurality of storage areas with different temperatures, thermal insulation layers (2), heat preservation layers (6), a refrigeration apparatus (13), a heating apparatus (14) and temperature detectors (7), wherein the thermal insulation layers are arranged between two adjacent storage areas; the plurality of storage areas comprise a low-temperature area, the storage temperature of which is lower than the preset temperature, a room-temperature area (4), and a high-temperature area (5), the storage temperature of which is higher than the preset temperature, and the low-temperature area and the high-temperature area are respectively enclosed by the heat preservation layer; the refrigeration apparatus is arranged in the heat preservation layer of the low-temperature area and is connected to the heat preservation layer of the low-temperature area, and the heating apparatus is arranged in the heat preservation layer of the high-temperature area and is connected to the heat preservation layer of the high-temperature area; and the temperature detectors are respectively arranged in the low-temperature area and the high-temperature area, and the heat preservation layers are provided with visualization windows corresponding to the temperature detectors.
Patent WO-2021012651-A1 (WO)
Title: 一种rfid装置及基于其的信息处理方法
Inventor: ZHANG HONG
IPC: G06K7/10
Filed: 2020-01-14
Abstract: 本说明书实施例提供了一种基于射频的通信装置和基于其的信息处理方法，所述装置包括：天线；分别与所述天线连接的NFC射频模块和EPC射频模块；与所述NFC射频模块连接的NFC处理模块；以及与所述EPC射频模块连接的EPC处理模块，其中，所述NFC射频模块和所述NFC处理模块对应于预定NFC协议，所述EPC射频模块和所述EPC处理模块对应于预定EPC协议。
Patent WO-2020147816-A1 (WO)
Inventor: CHEN XIAOHANG
IPC: H04W74/08
Filed: 2020-01-17
Abstract: Disclosed are a random access transmission method and a terminal. The method comprises: obtaining the data scrambling parameter of a physical uplink shared channel (PUSCH); according to the data scrambling parameter, transmitting a random access message, wherein the random access message corresponds to the PUSCH and a physical random access channel (PRACH). In the embodiments in the present disclosure, during random access, the terminal transmits the random access message on a random access resource according to the data scrambling parameter of the PUSCH. Correspondingly, the network device decodes the PUSCH on the random access resource according to the data scrambling parameter, thereby obtaining the corresponding random access message.
Patent WO-2020215858-A1 (WO)
Inventor: SHEN CHAO
IPC: A63F13/655
Filed: 2020-02-12
Abstract: An object construction method and apparatus based on a virtual environment, and a readable storage medium, relating to the field of virtual environments. The method is applied to a terminal that is provided with a camera. The method comprises: displaying an environment interface; receiving a photographing operation for collecting the three-dimensional information of an object to be collected so as to obtain the feature point cloud of the object to be collected; receiving a position input operation for determining the display position of a target object; and according to the photographing operation and the position input operation, displaying the target object at the display position in the virtual environment.
Patent WO-2020164545-A1 (WO)
Title: Matériau zéolithique contenant de l'aluminium et du gallium et son utilisation en scr
Inventor: PARVULESCU ANDREI-NICOLAE
IPC: B01D53/56
Filed: 2020-02-13
Abstract: L'invention concerne un matériau zéolithique qui comporte du SiO 2, de l'Al 2O 3 et du Ga 2O 3 dans sa structure de charpente, le rapport molaire SiO 2 : Ga 2O 3 de la structure de charpente du matériau zéolithique étant égal ou inférieur à 69, et le rapport molaire SiO 2 : Al 2O 3 de la structure de charpente du matériau zéolithique étant égal ou inférieur à 750. L'invention concerne en outre un procédé de fabrication dudit matériau zéolithique ainsi qu'un procédé de traitement des NO x à l'aide des matériaux zéolithiques selon l'invention, un appareil de traitement d'un courant de gaz contenant des NO x, l'appareil contenant les matériaux zéolithiques selon l'invention, et finalement l'utilisation des matériaux zéolithiques selon la présente invention.
Patent WO-2020164550-A1 (WO)
Inventor: LI YANG
IPC: H04N5/225
Filed: 2020-02-13
Abstract: 一种镜头模组及摄像机，镜头模组包括镜头组件、第一安装架、第二安装架和第一驱动组件，镜头组件包括镜头。镜头组件与第一安装架连接。第一安装架与第二安装架可转动地连接，第二安装架用于与摄像机的壳体连接。第一驱动组件驱动第一安装架转动。摄像机包括第一壳体和上述的镜头模组，第一壳体内具有安装腔，第一壳体上开设有第一视窗，镜头模组设置在第一壳体的安装腔内，镜头与第一视窗相对设置。本发明的镜头模组的镜头的位置可调，从而在将本发明的镜头模组安装到摄像机之后，该摄像机在安装到摄像位置的时候，只需要将镜头大致对准要拍摄的目标即可，对镜头的安装位置精度要求低，安装摄像机方便。
Patent WO-2020177676-A1 (WO)
Title: Air drying device for automatic vehicle washing machine
Inventor: ZHAO WEI
IPC: B60S3/00
Filed: 2020-03-03
Abstract: An air drying device for an automatic vehicle washing machine, comprising a bottom plate (1), a parking plate (2) and an inclined plate (3); the parking plate (2) is provided above an inner cavity of the bottom plate (1), four groups of first telescopic rods (4) being provided in the inner cavity of the bottom plate (1); the bottom wall of the each of the first telescopic rods (4) is welded to the bottom wall of the inner cavity of the bottom plate (1), the first telescopic rods are is in transmission connection with the parking plate (2) by means of first rolling shafts (5), the four groups of first telescopic rods (4) are provided at four corners of the bottom wall of the parking plate (2), respectively; and two groups of wheel grooves (6) parallel to each other are provided at the top wall of the parking plate (2), two groups of telescopic grooves (7) being provided on sides, away from each other, of the two groups of wheel grooves (6), and second telescopic rods (8) being provided within the telescopic grooves (7). The air drying device for an automatic vehicle washing machine is provided with the first telescopic rods (4), the first rolling shafts (5) and the parking plate (2), such that when an automobile on the parking plate (2) is being air dried, the four groups of first telescopic rods (4) are driven to extend or retract to different distances, and the automobile on the parking plate (2) can be driven to flip to a certain degree, so that all spots on the automobile can be air dried, avoiding the occurrence of air drying dead corners.
Patent WO-2021174472-A1 (WO)
Inventor: XU CHANGLONG
IPC: H04W72/04
Filed: 2020-03-05
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may attempt, for up to a threshold quantity of transmission opportunities of a plurality of transmission opportunities of a channel occupancy time in a transmission opportunity aggregation deployment, a listen-before-talk (LBT) procedure; and selectively transmit, based at least in part on the LBT procedure being successful within the threshold quantity of transmission opportunities, one or more repetitions of an uplink transmission in one or more remaining transmission opportunities of the plurality of transmission opportunities, or determine, based at least in part on the LBT procedure not being successful within the threshold quantity of transmission opportunities, that a failure of the uplink transmission has occurred. Numerous other aspects are provided.
Patent WO-2021179337-A1 (WO)
Title: 真三维应力下注水润湿煤岩卸压防冲试验方法
Inventor: WANG GANG
IPC: G01N33/22
Filed: 2020-03-15
Abstract: 一种真三维应力下注水润湿煤岩卸压防冲试验方法，包括步骤一、试样(3)准备；步骤二、安装注水管；步骤三、原煤试样(3)在真三轴试验测试装置上安装；步骤四、施加三轴应力；步骤五、卸压；步骤六、模拟顶板来压；步骤七、更换原煤试样，重复步骤二至步骤四；步骤八、注水试验；步骤九、重复步骤六，再次模拟顶板来压；步骤十、整理试验数据。选用前表面带注水孔（15）的六面体原煤试样(3)进行试验，再将六面体试样(3)置于专用的真三轴试验测试装置中，巧妙利用卸压过程中的应力加载方式的控制以及模拟顶板来压等步骤，进行真三维应力下注水润湿煤岩卸压防冲室内模拟试验，用于研究煤层在原生应力作用下注水防治冲击地压的机理，为科学选择相关工艺参数提供科学依据。
Patent WO-2020192463-A1 (WO)
Inventor: MA RUIXIAN
IPC: G06F8/38
Filed: 2020-03-16
Abstract: 一种展示方法及装置，涉及计算机技术领域，为非专业的用户提供大屏展示的简易设计方案，提高大屏设计的效率。方法包括：获取含有多个显示元素的设计图稿（101）；识别所述设计图稿中显示元素的属性信息（102）；根据所述属性信息生成含有标准显示元素的展示图（103）。
Patent WO-2021184275-A1 (WO)
Inventor: DU MENGMENG
IPC: H01L27/32
Filed: 2020-03-18
Abstract: A display panel and a display device. The display panel comprises: a base substrate (010), a third conductive layer (300), second insulating layers (620, 630), a first conductive layer (100), an interlayer insulating layer (640), and a second conductive layer (200). At least one of a plurality of first data connection portions (211) is respectively electrically connected to at least one of a plurality of data lines (VD) and at least one of a plurality of first data transmission lines (711) by means of a first data via (641-1); at least one row of sub-pixels in rows of first-type sub-pixels corresponds to at least one first data connection portion (211); for a first scanning line (GA1) and the first data connection portion (211) corresponding to the same row of sub-pixels, and the first data line (121) and the first data transmission line (711) electrically connected by means of the first data connection portion (211), the orthographic projection of the first data connection portion (211) on the base substrate (010) and the orthographic projection of the first scanning line (GA1) on the base substrate (010) have an overlapping area, and the orthographic projection of the first data line (121) and the first data transmission line (711) on the base substrate (010) is not overlapped with the orthographic projection of the first scanning line (GA1) on the base substrate (010).
Patent WO-2020207324-A1 (WO)
Title: 摄像头、电子设备和边框
Inventor: RAN KUN
IPC: H04M1/02
Filed: 2020-04-02
Abstract: 本申请实施例提供一种摄像头、电子设备和边框，该摄像头，用于组装到电子设备上，该电子设备的边框上包含开窗，摄像头的第一侧的外边缘形状与边框的外边缘形状一致；第一侧是摄像头被装入电子设备上后暴露在电子设备外表面的一侧；在组装到电子设备上后，摄像头占据开窗，且第一侧与边框上靠近摄像头的位置在外边缘形状上重合。实施本申请实施例，可提高电子设备的屏占比。
Patent WO-2021068466-A1 (WO)
Inventor: LUO JUNQI
IPC: E04F15/04
Filed: 2020-04-03
Abstract: 本实用新型公开了一种木材利用率较高的锁扣地板，地板(1)的长向两侧分别设有第一锁扣和第二锁扣，地板(1)的宽向两侧分别设有第一卡槽(2)和第二卡槽(3)，第一卡槽(2)内设有多根串联的卡条(4)；所述卡条(4)包括隔离部(41)，隔离部(41)的两侧分别设有第一卡条(42)与第二卡条(43)，第一卡条(42)的截面与第一卡槽(2)相同，第二卡条(43)与第二卡槽(3)相同。本实用新型具有成本较低的优点。