摘要：【中文】本发明属于隔热门窗用铝型材技术领域，特别涉及一种隔热门窗用铝型材，其包括铝合金外框、外联框、中联框和铝合金内框，所述铝合金外框的下端通过一对隔热穿条与外联框的上端连接并形成隔热腔，所述外联框的右端通过一对隔热穿条与中联框的左端连接，所述中联框的右端通过一对隔热穿条与铝合金内框连接，所述隔热腔内嵌设有实木条，具有良好的隔热效果、安全性和隔音效果。 【EN】The invention belongs to the technical field of aluminum profiles for heat-insulating doors and windows, and particularly relates to an aluminum profile for heat-insulating doors and windows, which comprises an aluminum alloy outer frame, an outer coupling frame, a middle coupling frame and an aluminum alloy inner frame, wherein the lower end of the aluminum alloy outer frame is connected with the upper end of the outer coupling frame through a pair of heat-insulating penetrating strips to form a heat-insulating cavity, the right end of the outer coupling frame is connected with the left end of the middle coupling frame through a pair of heat-insulating penetrating strips, the right end of the middle coupling frame is connected with the aluminum alloy inner frame through a pair of heat-insulating penetrating strips, and solid wood strips are embedded in the heat-insulating cavity, so that the aluminum profile has.

摘要：【中文】本发明属于铝型材加工设备技术领域，特别涉及一种铝型材矫直装置，包括固定拉伸头及与其相对设置的移动拉伸头和气缸，所述移动拉伸头包括第一夹紧臂和第二夹紧臂，所述第一夹紧臂为U形结构，所述第一夹紧臂两个侧板之间排列设有若干个橡胶辊，所述橡胶辊的两端分别与第一夹紧臂的两个侧板转动连接，所述气缸用于驱动第一夹紧臂和第二夹紧臂相互靠近或远离，其对铝型材的夹持紧密，夹持效果稳定，不会对铝型材造成伤害。 【EN】The invention belongs to the technical field of aluminum profile processing equipment, and particularly relates to an aluminum profile straightening device which comprises a fixed stretching head, a movable stretching head and an air cylinder, wherein the movable stretching head and the air cylinder are arranged opposite to the fixed stretching head, the movable stretching head comprises a first clamping arm and a second clamping arm, the first clamping arm is of a U-shaped structure, a plurality of rubber rollers are arranged between two side plates of the first clamping arm, two ends of each rubber roller are respectively and rotatably connected with the two side plates of the first clamping arm, and the air cylinder is used for driving the first clamping arm and the second clamping arm to be close to or far away from each other, so that the aluminum profile is tightly clamped, the clamping effect is stable, and the aluminum profile cannot be damaged.

摘要：【中文】本发明属于门用复合板技术领域，特别涉及一种复合木纹门板。一种复合木纹门板，包括从下往上依次固定设置的铝材内门板、基材板和铝材外门板，所述铝材内门板和铝材外门板不接触，所述铝材外门板的外表面由内向外依次设有木纹层、透明保护层和UV涂层。外表质地流畅，防水性能好，基材板作为中间夹板赋予产品良好的隔热效果，木纹层赋予产品优美的外观，且减少了铝材的金属冷冽感，透明保护层和UV涂层则为木纹层提供了持久的保护，能够长久使用而不易脱落，具有很长的使用寿命。 【EN】The invention belongs to the technical field of composite boards for doors, and particularly relates to a composite wood grain door board. The utility model provides a compound wood grain door plant, includes door plant, substrate board and the outer door plant of aluminum product down up fixed setting in proper order, door plant and the outer door plant contactless of aluminum product in the aluminum product, the surface of the outer door plant of aluminum product is equipped with wood grain layer, transparent protective layer and UV coating from inside to outside in proper order. Outward appearance texture is smooth, and waterproof performance is good, and the base material board gives the good thermal-insulated effect of product as middle splint, and the product is graceful outward appearance is given to the wood grain layer, and has reduced the metal cold and cold sense of aluminum product, and transparent protective layer and UV coating then provide lasting protection for the wood grain layer, can use for a long time and be difficult for droing, have very long life.

摘要：【中文】本发明属于铝型材加工设备技术领域，特别涉及一种铝型材矫直拉伸机构，包括气缸和移动拉伸头，所述移动拉伸头包括第一夹紧臂和第二夹紧臂，所述气缸用于驱动第一夹紧臂和第二夹紧臂相互靠近或远离，所述第一夹紧臂的夹紧面呈弧形，所述第一夹紧臂的夹紧面外侧通过若干个固定螺栓固设有弧形防滑垫，所述弧形防滑垫与第一夹紧臂的夹紧面的弧度相同，其对铝型材的夹持紧密，夹持效果稳定，不会对铝型材造成伤害。 【EN】The invention belongs to the technical field of aluminum profile processing equipment, and particularly relates to an aluminum profile straightening and stretching mechanism which comprises an air cylinder and a movable stretching head, wherein the movable stretching head comprises a first clamping arm and a second clamping arm, the air cylinder is used for driving the first clamping arm and the second clamping arm to be close to or away from each other, the clamping surface of the first clamping arm is arc-shaped, an arc-shaped anti-skid pad is fixedly arranged on the outer side of the clamping surface of the first clamping arm through a plurality of fixing bolts, the arc-shaped anti-skid pad and the clamping surface of the first clamping arm have the same radian, the arc-shaped anti-skid pad tightly clamps an aluminum profile, the clamping effect is stable, and the aluminum profile cannot be damaged.

摘要：【中文】本发明属于断桥铝型材技术领域，特别涉及一种安全性高的断桥隔热铝型材，其包括铝合金外框、中联框和铝合金内框，所述铝合金外框的下端通过第一隔热断桥穿条和第二隔热断桥穿条与中联框的上端连接并形成隔热腔，所述中联框的右端通过第三隔热断桥穿条和第四隔热断桥穿条与铝合金内框的左端连接，所述隔热腔内嵌设有实木条，具有良好的隔热效果、安全性和隔音效果。 【EN】The invention belongs to the technical field of bridge-cut-off aluminum profiles, and particularly relates to a bridge-cut-off heat-insulation aluminum profile with high safety, which comprises an aluminum alloy outer frame, a middle connecting frame and an aluminum alloy inner frame, wherein the lower end of the aluminum alloy outer frame is connected with the upper end of the middle connecting frame through a first heat-insulation bridge-cut-off penetrating strip and a second heat-insulation bridge-cut-off penetrating strip to form a heat-insulation cavity, the right end of the middle connecting frame is connected with the left end of the aluminum alloy inner frame through a third heat-insulation bridge-cut-off penetrating strip and a fourth heat-insulation bridge-cut-off penetrating strip, and a solid wood strip is embedded in the heat-insulation.

摘要：【中文】本申请涉及一种介质透镜、透镜天线和电子设备，介质透镜，包括：第一导电板，第二导电板，与第一导电板平行设置；聚焦层，包括相背设置的第一侧面和第二侧面，第一侧面贴合于第一导电板，第二侧面贴合于第二导电板，且第一侧面包括朝第一导电板一侧凸起的第一曲面，聚焦层用于对沿第一方向传导的电磁波进行汇聚；校准层，在第一方向上与聚焦层连接，校准层包括相背设置的第三侧面和第四侧面，第三侧面贴合于第一导电板，第四侧面贴合于第二导电板，第三侧面包括第二曲面，第二曲面包括至少一个朝第一导电板一侧的凸面，其中，校准层用于对聚焦层提供的相位延迟进行补偿，可以有效提高了偏焦辐射性能，提高了透镜天线的扫描覆盖范围。 【EN】The present application relates to a dielectric lens, a lens antenna and an electronic device, the dielectric lens including: the first current-conducting plate and the second current-conducting plate are arranged in parallel with the first current-conducting plate; the focusing layer comprises a first side surface and a second side surface which are arranged in a back-to-back mode, the first side surface is attached to the first conducting plate, the second side surface is attached to the second conducting plate, the first side surface comprises a first curved surface protruding towards one side of the first conducting plate, and the focusing layer is used for converging electromagnetic waves conducted along a first direction; the calibration layer is connected with the focusing layer in the first direction, the calibration layer comprises a third side face and a fourth side face which are arranged in a back-to-back mode, the third side face is attached to the first conductive plate, the fourth side face is attached to the second conductive plate, the third side face comprises a second curved face, the second curved face comprises at least one convex face facing one side of the first conductive plate, the calibration layer is used for compensating phase delay provided by the focusing layer, the off-focus radiation performance can be effectively improved, and the scanning coverage range of the lens antenna is improved.

摘要：【中文】本申请涉及一种介质透镜、透镜天线和电子设备，介质透镜，包括：透镜层，包括相背设置的第一侧面和第二侧面，且所述第一侧面包括朝背离所述第二侧面的一侧凸起的第一曲面；校准层，包括一体成型的连接部和校准部，所述连接部与所述第二侧面贴合设置，所述校准部朝向所述透镜层的一侧包括第二曲面，所述第二曲面包括至少一个朝所述透镜层一侧的凸面，所述校准层用于对所述透镜层提供的相位分布进行补偿，该介质透镜集成校准层，有效提高了偏焦辐射性能，提高了透镜天线的扫描覆盖范围。 【EN】The present application relates to a dielectric lens, a lens antenna and an electronic device, the dielectric lens including: the lens layer comprises a first side surface and a second side surface which are arranged in a reverse manner, and the first side surface comprises a first curved surface which is convex towards one side departing from the second side surface; the calibration layer comprises an integrally formed connecting part and a calibration part, the connecting part is attached to the second side face, the calibration part faces towards one side of the lens layer and comprises a second curved surface, the second curved surface comprises at least one face towards a convex surface on one side of the lens layer, the calibration layer is used for compensating phase distribution provided by the lens layer, and the integrated calibration layer of the dielectric lens effectively improves the off-focus radiation performance and improves the scanning coverage range of the lens antenna.

摘要：【中文】本发明提供一种识别高级持续性攻击APT的方法及设备，该设备包括：从记录账号特征信息的账号数据中，按照第一预设规则提取待分析账号数据；从记录账号访问行为的日志数据中，按照第二预设规则提取待分析日志数据；从所述待分析账号数据和待分析日志数据中，将与异常账号特征信息相匹配的同一疑似账号的待分析账号数据，及与异常行为特征相匹配的不同疑似访问行为的待分析日志数据进行比对，确定与所述疑似账号相关联的疑似访问行为异常访问行为；将访问成功的不同账号的待分析日志数据，与对应各访问成功账号的待分析账号数据进行比对，确定同一账号的不同访问行为与账号特征信息不匹配时，确定该同一账号为异常账号。 【EN】The invention provides a method and a device for identifying advanced persistent Attack (APT), wherein the device comprises the following components: extracting account data to be analyzed from account data recording account characteristic information according to a first preset rule; extracting log data to be analyzed from log data recording account access behaviors according to a second preset rule; comparing the account data to be analyzed of the same suspected account matched with the abnormal account characteristic information with the log data to be analyzed of different suspected access behaviors matched with the abnormal behavior characteristics from the account data to be analyzed and the log data to be analyzed to determine the suspected access behavior associated with the suspected account; comparing the log data to be analyzed of different successfully accessed accounts with the data of the accounts to be analyzed corresponding to the successfully accessed accounts, and determining that the same account is an abnormal account when different access behaviors of the same account are not matched with the account characteristic information.

摘要：【中文】本发明提供一种恶意代码的识别方法、装置、设备及存储介质。该方法包括获取网站的待识别网络流量数据；按照预设规则从该待识别网络流量数据中获取可疑代码；将该可疑代码输入代码识别模型中获得该可疑代码的识别结果；该识别结果为恶意代码、正常代码或无法识别中的一种；若该识别结果为无法识别，则将该可疑代码与备份代码进行比对，该备份代码为该网站的源码；若该备份代码中不存在该可疑代码，则将该可疑代码确定为恶意代码。该方法提高了恶意代码识别的准确率。 【EN】The invention provides a method, a device, equipment and a storage medium for identifying malicious codes. The method comprises the steps of obtaining network flow data to be identified of a website; acquiring suspicious codes from the network traffic data to be identified according to preset rules; inputting the suspicious code into a code identification model to obtain an identification result of the suspicious code; the identification result is one of malicious codes, normal codes or unrecognizable codes; if the identification result is that the identification cannot be carried out, comparing the suspicious code with a backup code, wherein the backup code is a source code of the website; and if the suspicious code does not exist in the backup code, determining the suspicious code as malicious code. The method improves the accuracy of malicious code identification.

摘要：【中文】本申请涉及一种天线模组切换方法和装置、电子设备、计算机可读存储介质，应用于电子设备，电子设备包括毫米波传感器、第一天线模组和第二天线模组；毫米波传感器包括微带滤波器，微带滤波器包括人工表面等离激元和缺陷单元，毫米波传感器设置在电子设备外壳内，且毫米波传感器与电子设备外壳内壁贴合，毫米波传感器与第一天线模组之间的距离小于预设距离，毫米波传感器与第二天线模组之间的距离大于或等于预设距离。天线模组切换方法包括：通过毫米波传感器检测毫米波传感器所贴合的电子设备外壳内壁所对应的外壁是否处于遮挡状态，当检测出毫米波传感器所贴合的电子设备外壳内壁所对应的外壁处于遮挡状态，则切换至第二天线模组来进行通信。 【EN】The application relates to an antenna module switching method and device, electronic equipment and a computer readable storage medium, which are applied to the electronic equipment, wherein the electronic equipment comprises a millimeter wave sensor, a first antenna module and a second antenna module; the millimeter wave sensor comprises a microstrip filter, the microstrip filter comprises an artificial surface plasmon and a defect unit, the millimeter wave sensor is arranged in the electronic equipment shell, the millimeter wave sensor is attached to the inner wall of the electronic equipment shell, the distance between the millimeter wave sensor and the first antenna module is smaller than a preset distance, and the distance between the millimeter wave sensor and the second antenna module is larger than or equal to the preset distance. The antenna module switching method comprises the following steps: whether the outer wall corresponding to the inner wall of the electronic equipment shell attached by the millimeter wave sensor is in the shielding state or not is detected by the millimeter wave sensor, and when the outer wall corresponding to the inner wall of the electronic equipment shell attached by the millimeter wave sensor is detected to be in the shielding state, the outer wall is switched to the second antenna module to carry out communication.