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公开(公告)号：US20130057676A1
公开(公告)日：2013-03-07
申请号：US13698682
申请日：2011-06-14
CPC分类号： H05K13/0417 , H05K13/0812
摘要： A component mounting method includes: identifying, by image processing, a dark color region from image data obtained by imaging a two-dimensional region including a pickup face of a component to be picked up; deriving position data indicating a position of the identified dark color region; and deriving, based on the derived position data, a pickup position indicating a position at which a nozzle picks up the component. The imaging is performed by an imaging unit, and the dark color region indicates a dark color portion between electrodes of the component.
摘要翻译： 一种部件安装方法包括：通过图像处理从通过对包括要拾取的部件的拾取面的二维区域进行成像而获得的图像数据来识别暗色区域; 导出指示所识别的深色区域的位置的位置数据; 并且基于导出的位置数据导出指示喷嘴拾取部件的位置的拾取位置。 成像由成像单元执行，暗色区域表示部件的电极之间的深色部分。
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2.发明申请MASK FOR SCREEN PRINTING, SCREEN PRINTING DEVICE AND SCREEN PRINTING METHOD EMPLOYING SAME 审中-公开屏幕打印屏幕，画面打印设备和使用其的画面打印方法公开(公告)号：US20120216690A1
公开(公告)日：2012-08-30
申请号：US13508055
申请日：2010-10-07
IPC分类号： B05C17/06
CPC分类号： H05K3/1225 , B41F15/0881 , B41F15/36 , B41F15/46 , B41N1/248 , B41P2215/50 , H05K3/007 , H05K3/0097
摘要： The screen printing mask is used for printing paste simultaneously on circuit boards held by the carrier. The mask has a flat mask plate. On the lower surface of the mask plate, a flat-bottomed recess capable to accommodating at least one of the circuit boards is formed so as to correspond to the array of the circuit boards on the carrier. A pattern hole is formed only in the recess.
摘要翻译： 丝网印刷掩模用于在由载体保持的电路板上同时印刷浆料。 面具有一个平面的掩模板。 在掩模板的下表面上形成能够容纳至少一个电路板的平底凹槽，以便与载体上的电路板阵列相对应。 图案孔仅形成在凹部中。
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公开(公告)号：US08446466B2
公开(公告)日：2013-05-21
申请号：US13698682
申请日：2011-06-14
CPC分类号： H05K13/0417 , H05K13/0812
摘要： A component mounting method includes: identifying, by image processing, a dark color region from image data obtained by imaging a two-dimensional region including a pickup face of a component to be picked up; deriving position data indicating a position of the identified dark color region; and deriving, based on the derived position data, a pickup position indicating a position at which a nozzle picks up the component. The imaging is performed by an imaging unit, and the dark color region indicates a dark color portion between electrodes of the component.
摘要翻译： 一种部件安装方法包括：通过图像处理从通过对包括要拾取的部件的拾取面的二维区域进行成像而获得的图像数据来识别暗色区域; 导出指示所识别的深色区域的位置的位置数据; 并且基于导出的位置数据导出指示喷嘴拾取部件的位置的拾取位置。 成像由成像单元执行，暗色区域表示部件的电极之间的深色部分。
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4.发明授权Method of determining solder paste height and device for determining solder paste height 有权确定焊膏高度的方法和用于确定焊膏高度的装置公开(公告)号：US08428338B1
公开(公告)日：2013-04-23
申请号：US13698684
申请日：2012-02-20
IPC分类号： G06K9/00
CPC分类号： G01B11/0608 , G01N21/95684 , G06T7/507 , G06T2207/10024 , G06T2207/30141 , G06T2207/30152 , H05K3/3484
摘要： A method of determining a solder paste height of solder paste printed on a circuit board, the method including obtaining a two-dimensional image of the circuit board which is captured from above a solder printed surface, and determining the solder paste height corresponding to a pixel value of each of pixels of the two-dimensional image, based on height information which defines a relationship between the pixel value and the solder paste height, the pixel value being a value representing at least one of luminance of red in a RGB color model, luminance of green in the RGB color model, luminance of blue in the RGB color model, hue in a HSI color model, saturation in the HSI color model, and intensity in the HSI color model.
摘要翻译： 一种确定印刷在电路板上的焊膏的焊膏高度的方法，所述方法包括获得从焊料印刷表面上方捕获的电路板的二维图像，以及确定与像素对应的焊膏高度 基于定义像素值和焊膏高度之间的关系的高度信息，所述二维图像的每个像素的值是所述RGB颜色模型中的红色的亮度中的至少一个的值， RGB颜色模型中的绿色亮度，RGB颜色模型中的蓝色亮度，HSI颜色模型中的色调，HSI颜色模型中的饱和度以及HSI颜色模型中的强度。
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5.发明申请METHOD OF DETERMINING SOLDER PASTE HEIGHT AND DEVICE FOR DETERMINING SOLDER PASTE HEIGHT 有权确定焊膏高度的方法和确定焊膏高度的装置公开(公告)号：US20130089239A1
公开(公告)日：2013-04-11
申请号：US13698684
申请日：2012-02-20
IPC分类号： G06K9/00
CPC分类号： G01B11/0608 , G01N21/95684 , G06T7/507 , G06T2207/10024 , G06T2207/30141 , G06T2207/30152 , H05K3/3484
摘要： A method of determining a solder paste height of solder paste printed on a circuit board, the method including obtaining a two-dimensional image of the circuit board which is captured from above a solder printed surface, and determining the solder paste height corresponding to a pixel value of each of pixels of the two-dimensional image, based on height information which defines a relationship between the pixel value and the solder paste height, the pixel value being a value representing at least one of luminance of red in a RGB color model, luminance of green in the RGB color model, luminance of blue in the RGB color model, hue in a HSI color model, saturation in the HSI color model, and intensity in the HSI color model.
摘要翻译： 一种确定印刷在电路板上的焊膏的焊膏高度的方法，所述方法包括获得从焊料印刷表面上方捕获的电路板的二维图像，以及确定与像素对应的焊膏高度 基于定义像素值和焊膏高度之间的关系的高度信息，所述二维图像的每个像素的值是所述RGB颜色模型中的红色的亮度中的至少一个的值， RGB颜色模型中的绿色亮度，RGB颜色模型中的蓝色亮度，HSI颜色模型中的色调，HSI颜色模型中的饱和度以及HSI颜色模型中的强度。
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公开(公告)号：US20120000958A1
公开(公告)日：2012-01-05
申请号：US13225772
申请日：2011-09-06
IPC分类号： B65H20/02
CPC分类号： H05K13/0419
摘要： To provide a tape feeder capable of reducing absorption dislocation, a tape feeder according to the present invention is a feeder feeding a carrier tape including a plurality of component storage units of a rectangular shape provided at predetermined intervals in a feed direction. The tape feeder includes a first magnet which is provided below a bottom surface of the component storage unit fed to a feed region so as to extend in the feed direction below one side of the bottom surface of the component storage unit in a width direction, and which attracts a component of the component storage unit fed to the feed region to one side of the bottom surface of the component storage unit in the width direction.
摘要翻译： 为了提供能够减少吸收位错的带式给料机，根据本发明的带式进料器是一种给料器，该进料器供给载带，该载带包括沿进给方向以预定间隔设置的多个矩形部件存储单元。 带式给送器包括：第一磁体，其设置在部件存储单元的底面下方，供给到进给区域，以便在宽度方向上沿部件存储部件的底面的一侧沿进给方向延伸;以及 其吸引向元件存放部的宽度方向的一部分供给到供给区域的部件存储部的一部分。
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7.发明授权公开(公告)号：US08918194B2
公开(公告)日：2014-12-23
申请号：US13382164
申请日：2011-03-22
CPC分类号： H05K13/08 , H05K13/0885
摘要： A mounting-line power control device (100) includes: a target value obtaining unit (110) which obtains, for each mounting line, a target value for demand power for a first period; a priority obtaining unit (120) which obtains a first priority level of each mounting line; a target value changing unit (130) which decreases the target value for the demand power of a second mounting line in the first period when the demand power of a first mounting line in the first period exceeds its target value, the second mounting line having the lower first priority level than the first mounting line; and a power usage changing unit (140) which reduces power used in the first period by the component-mounted board production apparatus included in the second mounting line, such that the demand power of the second mounting line in the first period does not exceed the decreased target value.
摘要翻译： 安装线路功率控制装置（100）包括：目标值获取单元，其针对每个安装线获得第一期间的需求功率的目标值; 获取每条安装线的第一优先级的优先级获取单元（120）; 目标值改变单元，当所述第一期间中的所述第一安装线的需求功率超过其目标值时，在所述第一期间内降低所述第二安装线的需求功率的目标值，所述第二安装线具有 比第一条安装线低一级; 以及电力使用改变单元，其减少由所述第二安装线中包括的所述组件安装板制造装置在第一时段中使用的功率，使得所述第一安装线在第一时段中的需求功率不超过 目标值下降。
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8.发明申请公开(公告)号：US20120102343A1
公开(公告)日：2012-04-26
申请号：US13382164
申请日：2011-03-22
IPC分类号： G06F1/32
CPC分类号： H05K13/08 , H05K13/0885
摘要： A mounting-line power control device (100) includes: a target value obtaining unit (110) which obtains, for each mounting line, a target value for demand power for a first period; a priority obtaining unit (120) which obtains a first priority level of each mounting line; a target value changing unit (130) which decreases the target value for the demand power of a second mounting line in the first period when the demand power of a first mounting line in the first period exceeds its target value, the second mounting line having the lower first priority level than the first mounting line; and a power usage changing unit (140) which reduces power used in the first period by the component-mounted board production apparatus included in the second mounting line, such that the demand power of the second mounting line in the first period does not exceed the decreased target value.
摘要翻译： 安装线路功率控制装置（100）包括：目标值获取单元，其针对每个安装线获得第一期间的需求功率的目标值; 获取每条安装线的第一优先级的优先级获取单元（120）; 目标值改变单元，当所述第一期间中的所述第一安装线的需求功率超过其目标值时，在所述第一期间内降低所述第二安装线的需求功率的目标值，所述第二安装线具有 比第一条安装线低一级; 以及功率使用改变单元，其减少由所述第二安装线中包括的所述组件安装板制造装置在第一时段中使用的功率，使得所述第一安装线在第一时段中的需求功率不超过 目标值下降。
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9.发明申请Method, apparatus and program of thermal analysis, heat controller and heating furnace using the same 有权热分析的方法，装置和程序，使用其的加热控制器和加热炉公开(公告)号：US20060006210A1
公开(公告)日：2006-01-12
申请号：US10523196
申请日：2003-07-30
IPC分类号： A47J36/02
CPC分类号： G05D23/1951 , H05K3/3494
摘要： Heating characteristic value at any measuring point of an object at any measuring location of an heating furnace is determined as a single invariable by using temperature (Tint and Ts) measured at the measuring point of the object and heating temperature (Ta) and heating time (t) at the measuring location of the heating furnace. The heating characteristic value (m-value) may be calculated without using physical characteristics of the object. By using the m-value, temperature profile of the object heated under modified heating condition may be simulated in a short period of time without actually heating and measuring temperature of the object at high accuracy level. By using such simulation, appropriate heating condition for heating an object in accordance with desired heating condition may easily be determined.
摘要翻译： 在加热炉的任何测量位置处的物体的任何测量点处的加热特性值通过使用在物体的测量点和加热温度（Ta）和加热时间（Ta）处测量的温度（Tint和Ts）而被确定为单一的 t）在加热炉的测量位置。 可以在不使用物体的物理特性的情况下计算加热特性值（m值）。 通过使用m值，可以在短时间内模拟在改进加热条件下加热的物体的温度分布，而实际上不会以高精度水平加热和测量物体的温度。 通过使用这种模拟，可以容易地确定用于根据期望的加热条件加热物体的合适的加热条件。
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10.发明授权公开(公告)号：US07562425B2
公开(公告)日：2009-07-21
申请号：US12056610
申请日：2008-03-27
IPC分类号： D04H1/46
CPC分类号： D04H18/04
摘要： The present invention relates to a nozzle suitable for jetting high pressure and high temperature steam, and a method and an apparatus for producing an entangled nonwoven fabric using the nozzle. According to the apparatus, a steam inlet side main conduit and a steam outlet side conduit are connected with both end parts of a tubular nozzle holder in a longitudinal direction provided integrally with nozzle members having a plurality of nozzle holes. A steam outlet side conduit is provided with an opening/closing valve and a trap conduit is branched from a conduit at an upstream side from the opening/closing valve. By opening the opening/closing valve, a rapid temperature rise of the nozzle holder can be enabled at a time of starting a production of a nonwoven fabric. Furthermore, even in the opening/closing valve is closed in a regular operation, drainage generated inside the nozzle holder can always be discharged to outside so that steam can be jetted stably and continuously, and thus a high quality entangled fiber nonwoven fabric can be produced continuously from the fiber web by the steam.
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