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1. 发明申请

WO2018197910A1 CONTROL OF ELECTRONIC DISPLAYS 审中-公开
公开(公告)号：WO2018197910A1
公开(公告)日：2018-11-01
申请号：PCT/GB2018/051152
申请日：2018-04-30
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary , FRANCIS, Peter
IPC分类号： H05K7/20
摘要： An electronic display has a display panel (313) with a display surface that is visible through a housing (120). An electronic processor (315) controls functions of the display and operating conditions within the housing (120). Input sensors (300-311) are disposed within the housing (120) at distributed locations and arranged to sense operating conditions within the housing (120). Output components (101,102, 202, 203) are disposed within the housing at distributed locations and arranged to respond to control signals. Modules each have a unique address identifier and at least one connection to one of the input sensors (300-311) and output components (101,102, 202, 203). A CAN bus provides communication between the modules and electronic processor (315). Processing of signals received from the input sensors (300-311) and control signals passed to the output components (101,102, 202, 203) is distributed amongst microcontrollers on the modules. The electronic processor (315) uses one or more unique address identifier to receive a temperature reading from a module connected to a temperature sensor (300-311); process the temperature reading to determine one or more new fan speed setting; and send data via the bus to a module to set at least one fan speed (101,102) to the new setting.

2. 发明申请

WO2018197906A1 CROSSFLOW HEAT-EXCHANGERS 审中-公开
公开(公告)号：WO2018197906A1
公开(公告)日：2018-11-01
申请号：PCT/GB2018/051148
申请日：2018-04-30
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary , FRANCIS, Peter
IPC分类号： H05K7/20
摘要： A crossflow heat-exchanger (100) has first and second sets of fluid-flow channels (103, 104) arranged such that each set crosses the other to afford heat- exchange between cooling air in the first set (103) (seen as rows) and hot air in the second set (104) (seen as columns), without the cooling air and the hot air contacting one another. A first series of fans (101) causes flow of the external cooling air through the rows (103). A second series of fans (102) causes flow of the internal hot air through the columns (104). External and internal fan controllers (124, 125) control the speed of each fan (101, 102) independently such that external cooling air flows through different rows (103) at different rates and internal hot air flows through different columns (104) at different rates.

3. 发明申请

WO2018197907A1 ENVIRONMENT CONTROL IN ELECTRONIC APPARATUS 审中-公开
公开(公告)号：WO2018197907A1
公开(公告)日：2018-11-01
申请号：PCT/GB2018/051149
申请日：2018-04-30
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary , FRANCIS, Peter
IPC分类号： H05B1/02 , G06F1/16 , G09F9/00 , H04N5/64 , H05K7/20
摘要： In an electronic apparatus, a housing (120) has within it a power supply unit (200,318,319) that receives external electrical power and supplies electrical power to components of the apparatus, under the control of a power controller (201). Also within the housing are a heater (202); temperature and humidity sensors (300-311); and an electronic processor (315) that receives power from the power supply unit (200,318,319) and carries out functions of the electronic apparatus. Upon startup of the electronic apparatus, the power controller (201) is arranged to receive data from the temperature and humidity sensors (300-311); process the received temperature and humidity data to indicate a current dew point within the housing (120); and compare the current dew point with a current location temperature at a location within the housing (120). If the current location temperature is at or below the current dew point, the heater (202) is activated to raise the temperature within the housing. Only if the current location temperature is above the current dew point, is electrical power supplied from the power supply unit (200, 318, 319) to the electronic processor (315).

4. 发明申请

WO2017134428A1 BONDING COMPONENTS UNDER PRESSURE 审中-公开
标题翻译：压力下的粘接组件
公开(公告)号：WO2017134428A1
公开(公告)日：2017-08-10
申请号：PCT/GB2017/050244
申请日：2017-02-01
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary
IPC分类号： B32B37/10 , B32B37/00 , F16B11/00 , B32B17/06 , B25B5/06 , B25B5/14 , B25B5/16 , B29L31/34 , B29C65/08 , B29C65/50 , B29C65/18
CPC分类号： B32B37/10 , B25B5/061 , B25B5/142 , B25B5/145 , B25B5/163 , B29C65/08 , B29C65/18 , B29C65/5057 , B29C66/1122 , B29C66/472 , B29C66/73365 , B29C66/742 , B29C66/8242 , B29C66/8362 , B29C66/861 , B29C66/863 , B29L2031/3481 , B32B37/0053 , B32B2307/412 , B32B2315/08 , F16B11/006
摘要： Method of bonding two components (1500, 1501), comprising the step of compressing the two components together by a device (1503) comprising one or more first wheel (1504) that applies pressure to an outer surface of the first component (1500) and one or more second wheel (1506) that applies pressure to an outer surface of the second component (1501), such that the device travels along the first and second components with movement of the first and second wheels, the device further comprising one or more actuator (1513, 1514) that urges said first wheel and second wheel together in order to compress the two components together and facilitate bonding therebetween, wherein the first and second wheels apply pressure to only a partial region of the outer surfaces of the two components.
摘要翻译：包括通过包括一个或多个第一轮（1504）的装置（1503）将两个部件压缩在一起的步骤，所述一个或多个第一轮（1504）将压力施加到外表面（150,150）（1500）的一个或多个第二轮（1506），所述一个或多个第二轮（1506）向所述第二部件（1501）的外表面施加压力，使得所述装置随着所述第一和第二轮的运动沿着所述第一和第二部件行进，所述装置还包括一个或多个致动器（1513,1514），所述致动器将所述第一轮和第二轮推压在一起，以将所述两个部件压缩在一起并促进它们之间的结合，其中所述第一轮和第二轮仅将压力施加到两个组件的外表面。

5. 发明申请

WO2016102980A1 LARGE-SCALE ELECTRONIC DISPLAYS AND METHODS OF MANUFACTURING THE SAME 审中-公开
标题翻译：大规模电子显示器及其制造方法
公开(公告)号：WO2016102980A1
公开(公告)日：2016-06-30
申请号：PCT/GB2015/054167
申请日：2015-12-24
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary
IPC分类号： H04N5/64
CPC分类号： H04N5/64 , B66C1/66 , E05D15/44 , E05F1/1091 , E05Y2900/60 , G09F27/00
摘要： To manufacture a large-scale electronic display having an upright orientation, a chassis (900) providing structural strength for the display is mounting on a transport jig (1500) and transported on the transport jig (1500) to an assembly line. The chassis (900) is moved on the transport jig (1500) along the assembly line and components for the display are fitted to the chassis (900) as it is moved along the assembly line. The components are preferably in the form of replaceable, modular, sub-assemblies and are fitted into the chassis 900 from a front face of the display, fitting the rearmost components first and working forward. The chassis (900) is maintained in an upright orientation from the time that it is mounted on the transport jig (1500) until the time that assembly of the display is completed on the assembly line. The assembled display remains on the transport jig (1500) for transport to a warehouse and/or to its eventual installation site. Also disclosed are means for lifting displays and means for transporting displays.
摘要翻译：为了制造具有垂直取向的大型电子显示器，为显示器提供结构强度的底盘（900）安装在运输夹具（1500）上并在输送夹具（1500）上运送到装配线。底盘（900）沿着装配线在运输夹具（1500）上移动，并且用于显示器的部件沿着装配线移动时装配到底盘（900）。这些部件优选地是可替换的，模块化的子组件的形式，并且从显示器的正面装配到底盘900中，首先装配最后面的部件并且向前工作。从其安装在运送夹具（1500）上直到在组装线上组装显示器的时间为止，底盘（900）被保持在直立的方向。组装的显示器保留在运输夹具（1500）上，用于运输到仓库和/或其最终安装地点。还公开了用于提升显示器的装置和用于运送显示器的装置。

6. 发明申请

WO2018197909A1 COOLING OF ELECTRONIC DISPLAYS 审中-公开
公开(公告)号：WO2018197909A1
公开(公告)日：2018-11-01
申请号：PCT/GB2018/051151
申请日：2018-04-30
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary , FRANCIS, Peter
IPC分类号： H05K7/20
摘要： An electronic display has a housing (120) with different regions and a display panel (121) with a display surface that is visible through the housing (120). A cooling module (100,126) within the housing (120) provides a flow of internal coolant through the cooling module (100,126) and the regions. The cooling module (100,126) has a cross flow heat-exchanger (100) and side walls (126). Each of the regions and the cooling module (100,126) has an internal coolant inlet and an internal coolant outlet. The internal coolant inlets of the regions communicate with the internal coolant outlet of the cooling module (100,126) and the internal coolant outlets of the regions communicate with the internal coolant inlet of the cooling module (100,126). Each of the regions has its own circulating loop of internal coolant through the region and the cooling module (100,126), with flow of internal coolant being deflected from the outlet of the cooling module (100,126) towards the internal coolant inlets of the regions, and flow of internal coolant from the internal coolant outlets of the regions being deflected towards the internal coolant inlet of the coolingmodule (100,126). The internal coolant flows in parallel over both front and back of the display panel (121), which is spaced from the side walls (126) of the cooling module (100,126).

7. 发明申请

WO2018197908A1 ENVIRONMENT CONTROL IN ELECTRONIC APPARATUS 审中-公开
公开(公告)号：WO2018197908A1
公开(公告)日：2018-11-01
申请号：PCT/GB2018/051150
申请日：2018-04-30
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary , FRANCIS, Peter
IPC分类号： H05K7/20
摘要： An electronic apparatus has a heat-exchanger (100) within a housing (120) and arranged to exchange heat between internal and external fluids without direct contact between the fluids. The internal fluid circulates within the housing (120) and the external fluid is received from externally of the housing (120) and output to externally of the housing (120). Also within the housing (120) is a heater (202); impellers (101,102) for impelling fluids through the heat-exchanger (100); a controller (315) for controlling the heater (202) and the flow of fluids through the heat-exchanger (100); and temperature and humidity sensors (300-311). The controller (315) receives temperature and humidity data from the sensors (300-311); processes the data to indicate a current dew point within the housing (120); and compares the current dew point with a current location temperature at or adjacent the heat-exchanger (100). If the current location temperature is at or below the current dew point, the controller (315) controls the flow of fluids through the heat-exchanger (100) to raise the temperature at at least one location on the heat-exchanger (100) and/or activates the heat source to raise the temperature within the housing.

8. 发明申请

WO2016102982A1 LARGE-SCALE ELECTRONIC DISPLAYS AND METHODS OF MANUFACTURING THE SAME 审中-公开
标题翻译：大规模电子显示器及其制造方法
公开(公告)号：WO2016102982A1
公开(公告)日：2016-06-30
申请号：PCT/GB2015/054169
申请日：2015-12-24
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary
IPC分类号： H04N5/64
CPC分类号： H04N5/64 , B66C1/66 , E05D15/44 , E05F1/1091 , E05Y2900/60 , G09F27/00
摘要： A digital advertising unit (801) comprises a pair of large-scale electronic display modules (203, 802) secured back-to-back. Each of the modules (203, 802) has a display panel (102) that is displaceable to afford access to components behind the display panel (102) for maintenance. Each display (203, 802) has a respective cooling system that draws external air into the display through an inlet (212) at one side of the display and exhausts the air through an outlet an opposite side of the display. The inlets (212) of both display modules (203, 802) are disposed at one, common side of the pair and the outlets of both displays modules (203), (802) are disposed at an opposite, common side of the pair. This ensures that 'dirty' air output from one of the display modules (203, 802) does not contaminate the 'clean' air input of the other of the display modules. The display modules (203, 802) may be substantially identical, but with their respective cooling systems arranged to cause airflow in the same, common direction from inlets to outlets.
摘要翻译：数字广告单元（801）包括一对背靠背固定的大型电子显示模块（203,802）。每个模块（203,802）具有可移动的显示面板（102），以提供对显示面板（102）后面的组件的访问以进行维护。每个显示器（203,802）具有相应的冷却系统，该系统通过位于显示器一侧的入口（212）将外部空气吸入显示器，并通过出口与显示器的相对侧排出空气。两个显示模块（203,802）的入口（212）设置在一对的公共侧，两个显示模块（203），（802）的出口设置在该对的相对的共同侧。这确保来自显示模块（203,802）之一的“脏”空气输出不会污染另一个显示模块的“清洁”空气输入。显示模块（203,802）可以是基本上相同的，但是它们各自的冷却系统被布置成使得气流在从入口到出口的相同方向上。

9. 发明申请

WO2016102981A1 LARGE-SCALE ELECTRONIC DISPLAYS AND METHODS OF MANUFACTURING THE SAME 审中-公开
标题翻译：大规模电子显示器及其制造方法
公开(公告)号：WO2016102981A1
公开(公告)日：2016-06-30
申请号：PCT/GB2015/054168
申请日：2015-12-24
申请人： AMSCREEN GROUP LIMITED
发明人： WHITEHEAD, Stephen , SHIRES, Jonathan , GREENWOOD, Gary
IPC分类号： H04N5/64
CPC分类号： H04N5/64 , B66C1/66 , E05D15/44 , E05F1/1091 , E05Y2900/60 , G09F27/00
摘要： A large-scale electronic display has a housing, a transparent door (913) at the front of the housing and a display panel (915) behind the door (913). The door (913) is connected to the housing by a hinge mechanism (931) that applies closing pressure around the door (913) when closed and brings the door (913) forward, away from the housing, as it opens by pivoting about the hinge mechanism (931). The display panel (915) is connected to the door (913), directly or indirectly, so that it is also brought forward with the door (913) as it opens. The hinge mechanism (931) is located at the top of the door (913) and the door (913) is arranged to open by pivoting upwardly about the hinge mechanism (931). The display panel (915) can either hang freely from the door (913) such that it may readily be accessed for service or replacement. Alternatively,the display panel (915) can be secured to the door (913) that it opens with the door (913), to afford access to components within the housing.
摘要翻译：大型电子显示器具有壳体，位于壳体前部的透明门（913）和门后（913）上的显示面板（915）。门（913）通过铰链机构（931）连接到壳体，该铰链机构（931）在关闭时在门（913）周围施加关闭压力，并使门（913）向前远离壳体，当其通过围绕铰链机构（931）。显示面板（915）直接或间接地连接到门（913），使得其在打开时也被带到门（913）。铰链机构（931）位于门（913）的顶部，并且门（913）布置成通过围绕铰链机构（931）向上枢转而打开。显示面板（915）可以从门（913）自由悬挂，使得其可以容易地被访问以进行维修或更换。或者，显示面板（915）可以被固定到与门（913）打开的门（913）上，以便接近外壳内的部件。

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