摘要：【中文】本说明书提供一种即时通信方法、装置、设备及系统。该方法中，根据帐号的指定号码段确定用户的帐号是否为特定身份的帐号，将特定身份的帐号与特定身份标识进行绑定，并在确定会话中同时存在特定身份帐号与非特定身份帐号时，通知非特定身份的帐号关联的客户端，以使该客户端在会话界面中显示特定身份标识，从而指示特定身份的帐号。通过具有身份认证功能且不可人为设置的特定身份标识，普通用户对会话对象的官方人员身份产生了信任，从而建立起一种信任关系，方便两者沟通交流，提高了解决问题的效率。 【EN】The specification provides an instant messaging method, an instant messaging device, an instant messaging equipment and an instant messaging system. In the method, whether the account of a user is the account with a specific identity is determined according to the designated number segment of the account, the account with the specific identity is bound with the specific identity, and when the account with the specific identity and the account with the non-specific identity exist in a session at the same time, a client terminal related to the account with the non-specific identity is notified, so that the client terminal displays the specific identity in a session interface, and the account with the specific identity is indicated. Through the specific identity which has the identity authentication function and can not be set manually, the ordinary user trusts the identity of the official personnel of the session object, so that a trust relationship is established, the communication between the ordinary user and the session object is facilitated, and the problem solving efficiency is improved.

摘要：【中文】本发明公开了一种建筑装修用美缝打胶装置，包括固定机构、储料槽、导向机构、动力机构、挤料机构和出料口，所述挤料机构包括上壳体、导管、转子、底座、转盘和转动轴，本发明通过推动本装置时的动力轮转动，从而带动连杆、锥齿轮和齿盘转动，进而带动所述挤料机构中的转盘转动，而转盘中的转子挤压所述导管来将储料槽内的胶体挤出，这种通过轮子转动来带动挤出装置动作来挤出胶体的方式，不需人工单独将胶体挤出，而且胶体挤出的速度同推动打胶装置运行的速度之间呈线性相关，从而使得打出的胶体分布均匀，达到更好的装修效果，并且，可以通过调节所述上壳体与转动盘之间的距离来控制出胶量，以此来适应不同情况下的打胶需求。 【EN】The invention discloses a beautiful seam glue-squeezing device for building decoration, which comprises a fixing mechanism, a material storage tank, a guide mechanism, a power mechanism, a material squeezing mechanism and a material outlet, wherein the material squeezing mechanism comprises an upper shell, a guide pipe, a rotor, a base, a rotary disc and a rotary shaft, the invention drives a connecting rod, a bevel gear and a fluted disc to rotate by driving a power wheel to rotate when pushing the device, further drives the rotary disc in the material squeezing mechanism to rotate, the rotor in the rotary disc squeezes the guide pipe to squeeze colloid in the material storage tank, the mode of driving the squeezing device to act to squeeze the colloid by rotating wheels does not need manual work to squeeze the colloid separately, the colloid squeezing speed is linearly related to the speed of pushing the glue-squeezing device to operate, so that the squeezed colloid is uniformly distributed, a better decoration effect is achieved, and the glue outlet amount can be controlled by adjusting the distance between the upper shell and the rotary disc, so as to meet the gluing requirements under different conditions.

摘要：【中文】本发明公开了一种建筑工程水泥定量输出装置，包括装置主体，装置主体内设置有水泥搅拌机构，所述装置主体下端还设置有水泥定量输出机构，搅拌机构包括搅拌电机，搅拌电机的转动部与转动内杆固定连接，转动内杆的外侧套设有转动外杆，转动外杆上设置有搅拌叶片，转动外杆的另外一端与抵接块连接，水泥定量输出机构包括动力装置，动力装置通过输气管与水泥定量输出筒连接，水泥定量输出筒上端与阻隔块连接，阻隔块上设置有阻隔板一和阻隔板二，水泥定量输出筒上设置有环形卡接凸起，水泥定量输出筒上还均布有水泥通过孔一，水泥定量出料筒上设置有与环形卡接凸起配合的环形卡接槽，装置主体上设置有加压装置。 【EN】The invention discloses a cement quantitative output device for building engineering, which comprises a device main body, wherein a cement stirring mechanism is arranged in the device main body, the lower end of the device main body is also provided with a cement quantitative output mechanism, the stirring mechanism comprises a stirring motor, a rotating part of the stirring motor is fixedly connected with an inner rotating rod, the outer side of the inner rotating rod is sleeved with an outer rotating rod, the outer rotating rod is provided with a stirring blade, the other end of the outer rotating rod is connected with an abutting block, the cement quantitative output mechanism comprises a power device, the power device is connected with a cement quantitative output cylinder through a gas pipe, the upper end of the cement quantitative output cylinder is connected with the abutting block, the abutting block is provided with a first baffle plate and a second baffle plate, the cement quantitative output cylinder is provided with an annular clamping bulge, the cement quantitative output cylinder is uniformly distributed with a first cement through hole, the cement quantitative discharge cylinder is provided with an annular, the device main body is provided with a pressurizing device.

摘要：【中文】本说明书提供一种直播开播的处理方法、装置、存储介质及设备。该方法通过获取摄像头的当前摆放姿态，对原始图像进行旋转，识别获得各人脸特征点在旋转后图像中的坐标，并相应地转换成各人脸特征点在原始图像中的坐标，进而对原始图像进行图像美化处理，再发送至直播推流工具进行旋转和推流，实现直播开播。这一方法，通过对图像进行正确的旋转，再进行人脸识别，转换成正确的人脸特征点坐标，从而解决了在使用竖着摆放USB摄像头进行竖屏直播的场景下无法美颜的问题。 【EN】The specification provides a processing method, a processing device, a storage medium and equipment for live broadcast. The method comprises the steps of acquiring the current placing posture of a camera, rotating an original image, identifying and acquiring coordinates of each human face characteristic point in the rotated image, correspondingly converting the coordinates into the coordinates of each human face characteristic point in the original image, beautifying the original image, sending the image to a live broadcast stream pushing tool for rotation and stream pushing, and realizing live broadcast. According to the method, the image is correctly rotated, then the face recognition is carried out, and the image is converted into the correct coordinates of the characteristic points of the face, so that the problem that the face cannot be beautified in a scene in which a USB camera is vertically placed for vertical screen live broadcast is solved.

摘要：【中文】本申请公开了一种图像换脸的方法、装置、计算机设备以及存储介质，属于计算机技术领域。所述方法包括：获取目标直播图像，检测所述目标直播图像中多个预设的人物生理特征点的位置信息；如果基于检测到的各人物生理特征点的位置信息确定对应的人物满足预设的动作条件，则获取待使用的面部图像；基于所述待使用的面部图像，对所述目标直播图像和所述目标直播图像之后的直播图像进行换脸处理。通过本申请可以提高触发换脸处理的操作灵活性。 【EN】The application discloses a method and a device for face changing of an image, computer equipment and a storage medium, and belongs to the technical field of computers. The method comprises the following steps: acquiring a target live broadcast image, and detecting position information of a plurality of preset human physiological characteristic points in the target live broadcast image; if the corresponding person is determined to meet the preset action condition based on the detected position information of the physiological feature points of the persons, acquiring a face image to be used; and based on the facial image to be used, carrying out face changing processing on the target live broadcast image and the live broadcast image behind the target live broadcast image. The method and the device can improve the operation flexibility of triggering face changing processing.

摘要：【中文】本发明公开了一种建筑用管材切断装置，包括机架，机架的上端布设有工作台，工作台上滑动连接有安装座，工作台上端面一侧布设有切割机构，安装座上间隔布设有多个卡接结构。所述建筑用管材切断装置通过在安装座上滑动设置有多个卡接块，可以依据管材的切割要求调整卡接块的间距，使得切断的管材长度一致，便于实际使用；通过在下卡接块内布设有卡销，使得下卡接块可以卡接不同直径的管材，并与上卡接块上的螺栓相配合对管材进行固定；通过在切割刀的下方布设有卡盘。可以使得管材在切割时安放于卡盘之间，避免切割时管材发生；并且，通过步进电机控制切割刀的升降行程，可以提升管材边缘的切割平整度，便于后续的装配。 【EN】The invention discloses a building pipe cutting device which comprises a rack, wherein a workbench is arranged at the upper end of the rack, a mounting seat is connected onto the workbench in a sliding manner, a cutting mechanism is arranged on one side of the upper end surface of the workbench, and a plurality of clamping structures are arranged on the mounting seat at intervals. The pipe cutting device for the building is provided with the plurality of clamping blocks in a sliding manner on the mounting seat, and the distance between the clamping blocks can be adjusted according to the cutting requirement of the pipe, so that the cut pipes are consistent in length and convenient to use; the lower clamping block can clamp pipes with different diameters by arranging the clamping pins in the lower clamping block, and the lower clamping block is matched with the bolts on the upper clamping block to fix the pipes; the chuck is arranged below the cutting knife. The pipe can be placed between the chucks during cutting, so that the pipe is prevented from being cut; and moreover, the lifting stroke of the cutting knife is controlled by the stepping motor, so that the cutting flatness of the edge of the pipe can be improved, and the subsequent assembly is facilitated.

摘要：【中文】本发明公开了一种建筑管材加工用喷涂装置，包括壳体和喷涂机构，壳体的顶部壳壁上开设有物料口；所述壳体内设置有活动座，活动座滑动连接壳体并由升降驱动机构驱动升降，所述活动座上设置有基座，基座上设置有夹持机构；所述喷涂机构包括安装于壳体外壁的储液箱和安装于壳体内壁的喷涂板，喷涂板靠近活动座的一侧均布有喷孔；所述活动座靠近喷涂板的一端固定有封堵板，封堵板与喷涂板开设有喷孔的一面贴合设置。本发明通过设置能够跟随着活动座升降的封堵板，能够根据管道的长度，由封堵板对喷涂板上的部分喷孔进行封堵，从而确保喷孔的作用范围与管道的长度相适配，避免造成涂料的浪费。 【EN】The invention discloses a spraying device for processing building pipes, which comprises a shell and a spraying mechanism, wherein a material port is formed in the wall of the top of the shell; a movable seat is arranged in the shell, the movable seat is connected with the shell in a sliding mode and driven to lift by a lifting driving mechanism, a base is arranged on the movable seat, and a clamping mechanism is arranged on the base; the spraying mechanism comprises a liquid storage tank arranged on the outer wall of the shell and a spraying plate arranged on the inner wall of the shell, and spray holes are uniformly distributed on one side of the spraying plate close to the movable seat; the one end that the sliding seat is close to the spraying board is fixed with the shutoff board, and the shutoff board sets up with the one side laminating that the spraying board seted up the orifice. According to the invention, by arranging the plugging plate capable of lifting along with the movable seat, part of spray holes on the spraying plate can be plugged by the plugging plate according to the length of the pipeline, so that the action range of the spray holes is ensured to be matched with the length of the pipeline, and the waste of coating is avoided.

摘要：【中文】本发明公开了一种人脸识别系统，包括前端和后端，前端包括抓拍摄像机或识别摄像机、人脸NVR以及显示平板；后端包括目录服务器、云端比对算法服务器、云端控制部署服务器、存储服务器、人脸识别系统。本发明不仅可以在人车混行的环境使用人脸识别应用，还可以在人流量较大的环境使用不造成拥堵；行人只需在人脸识别摄像机监控范围内正常行走，不故意遮挡或躲避摄像机的抓拍识别即可完成人脸识别，完美解决了以上问题；并且前端设备仅一台摄像机和结果显示平板或者再加一台人脸NVR即可实现前端的人脸识别前端硬件的搭建，降低了前端搭建平台的施工难度，同时相比人脸识别平板+通道闸的方式极大的节约了成本。 【EN】The invention discloses a face recognition system, which comprises a front end and a rear end, wherein the front end comprises a snapshot camera or a recognition camera, a face NVR and a display panel; the back end comprises a directory server, a cloud comparison algorithm server, a cloud control deployment server, a storage server and a face recognition system. The invention can be applied to face recognition in the environment of mixed pedestrian and vehicle running, and can be used in the environment with large pedestrian flow without causing congestion; the pedestrian can finish the face recognition only by normally walking in the monitoring range of the face recognition camera and not intentionally shielding or avoiding the snapshot recognition of the camera, thereby perfectly solving the problems; and front end equipment only has a camera and results to show dull and stereotypedly or add the construction of a human face NVR face identification front end hardware of front end can be realized, has reduced the front end and has built the construction degree of difficulty of platform, compares the dull and stereotyped + the mode of passageway floodgate of face identification simultaneously greatly to practice thrift the cost.

摘要：【中文】本发明涉及粒料输送设备技术领域，具体为一种用于斗式提升机的进料装置，包括支架，所述支架的上端固定连接有壳体，所述壳体的一侧上端固定连接有进料斗，所述壳体的内部还倾斜设置有第一筛网，所述第一筛网较低的一端下方设有压料室，所述壳体的下端还固定连接有第一出料斗；通过在壳体内设置第一筛网，起到了对物料进行分筛的作用；同时电机通过转轴可带动凸轮与第一筛网的凸轮配合件物料配合，使第一筛网通过挤压压簧达到不断晃动的效果；物料从进料斗落入第一筛网表面时，筛网通过晃动使物料根据粒径分别进入第一出料斗和压料室。 【EN】The invention relates to the technical field of particle conveying equipment, in particular to a feeding device for a bucket elevator, which comprises a bracket, wherein the upper end of the bracket is fixedly connected with a shell, the upper end of one side of the shell is fixedly connected with a feeding hopper, a first screen is obliquely arranged in the shell, a material pressing chamber is arranged below the lower end of the first screen, and a first discharging hopper is fixedly connected to the lower end of the shell; the first screen is arranged in the shell, so that the material is screened; meanwhile, the motor can drive the cam to be matched with a cam matching part material of the first screen mesh through the rotating shaft, so that the first screen mesh can achieve the effect of continuous shaking by extruding the pressure spring; when the material falls into the first screen surface from the feed hopper, the screen makes the material enter the first discharge hopper and the material pressing chamber respectively according to the particle size through shaking.

摘要：【中文】本发明公开了一种防堵袋式收尘器，包括收尘器箱体，收尘器箱体底端的中间位置处安装有灰斗，且收尘器箱体底端的四个拐角处均安装有支撑柱，收尘器箱体的顶端安装有壳体，且壳体内部的一侧安装有驱动电机，驱动电机的输出端安装有转轴，且转轴的顶端和底端均匀安装有贯穿转轴的金属杆，金属杆远离转轴的一端分别安装有第二安装板和第一安装板，本发明通过安装驱动电机、转轴、金属杆、第二安装板和第一安装板，利用驱动电机带动转轴进行转动，随即转轴带动金属杆进行转动，利用金属杆调节第二安装板与第一安装板之间的位置，防止第一安装板长时间使用造成第一安装板内部的滤袋出现堵塞的现象。 【EN】The invention discloses an anti-blocking bag type dust collector, which comprises a dust collector box body, wherein an ash bucket is arranged in the middle of the bottom end of the dust collector box body, and four corners at the bottom end of the dust collector box body are all provided with supporting columns, the top end of the dust collector box body is provided with a shell, the filter bag plugging device comprises a shell, a first mounting plate, a second mounting plate, a metal rod, a rotating shaft, a first mounting plate, a second mounting plate, a metal rod, a first mounting plate, a second mounting plate, a third mounting plate, a fourth mounting plate, a fifth mounting plate, a sixth mounting plate, a fifth mounting plate, a sixth mounting plate.