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公开(公告)号：US08257000B2
公开(公告)日：2012-09-04
申请号：US12172744
申请日：2008-07-14
IPC分类号： B23B51/02
CPC分类号： B23B51/02 , B23B51/06 , B23B2222/04 , B23B2251/046 , B23B2251/422 , B23B2251/424 , B23B2251/443 , Y10T408/455 , Y10T408/81 , Y10T408/9097
摘要： A drill includes a blade portion provided with spiral cutting blades along a cutting direction from a tip end to a rear end, and a shank portion formed consecutively on a rear side of the blade portion. The blade portion includes distal-side cutting blades provided from the distal end of the blade portion along the cutting direction and angled at a constant first torsion angle, intermediate grooves formed at a variable torsion angle that varies gradually from the first torsion angle to a second torsion angle, and rear-side grooves formed at the constant second torsion angle. The rear-side grooves are longer than the distal-side cutting blades in the cutting direction, and the second torsion angle is greater than the first torsion angle.
摘要翻译： 钻头包括沿着从尖端到后端的切割方向设置有螺旋切割刀片的刀片部分和在刀片部分的后侧上连续形成的柄部分。 叶片部分包括从刀片部分的远端沿着切割方向设置并且以恒定的第一扭转角度成角度的远侧切割刀片，以可变扭转角度形成的中间凹槽，该可变扭转角度从第一扭转角度逐渐变化到第二扭转角度 扭转角度和形成在恒定的第二扭转角度的后侧槽。 后侧槽在切割方向上比前端侧切割刀长，第二扭转角大于第一扭转角。
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公开(公告)号：US20090016832A1
公开(公告)日：2009-01-15
申请号：US12172744
申请日：2008-07-14
CPC分类号： B23B51/02 , B23B51/06 , B23B2222/04 , B23B2251/046 , B23B2251/422 , B23B2251/424 , B23B2251/443 , Y10T408/455 , Y10T408/81 , Y10T408/9097
摘要： A drill includes a blade portion provided with spiral cutting blades along a cutting direction from a tip end to a rear end, and a shank portion formed consecutively on a rear side of the blade portion. The blade portion includes distal-side cutting blades provided from the distal end of the blade portion along the cutting direction and angled at a constant first torsion angle, intermediate grooves formed at a variable torsion angle that varies gradually from the first torsion angle to a second torsion angle, and rear-side grooves formed at the constant second torsion angle. The rear-side grooves are longer than the distal-side cutting blades in the cutting direction, and the second torsion angle is greater than the first torsion angle.
摘要翻译： 钻头包括沿着从尖端到后端的切割方向设置有螺旋切割刀片的刀片部分和在刀片部分的后侧上连续形成的柄部分。 叶片部分包括从刀片部分的远端沿着切割方向设置并且以恒定的第一扭转角度成角度的远侧切割刀片，以可变扭转角度形成的中间凹槽，该可变扭转角度从第一扭转角度逐渐变化到第二扭转角度 扭转角度和形成在恒定的第二扭转角度的后侧槽。 后侧槽在切割方向上比前端侧切割刀长，第二扭转角大于第一扭转角。
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公开(公告)号：US20080036930A1
公开(公告)日：2008-02-14
申请号：US11882516
申请日：2007-08-02
IPC分类号： G02F1/1343 , G02F1/133 , G02F1/1347
CPC分类号： G02F1/134363 , G02F1/136213 , G02F1/136227
摘要： Disclosed is an active matrix liquid crystal display device including substrates and a liquid crystal layer. The substrate includes: scan signal wiring lines; common signal wiring lines; video signal wiring lines intersecting these wiring lines; and pixels surrounded with the scan signal wiring lines and the video signal wiring lines. Each of pixels includes: a thin film transistor; source electrodes in a layer with the video signal wiring lines; pixel electrodes connected to the source electrodes; and common electrodes connected to the common signal wiring lines. The source electrodes include first parts overlapping the scan signal wiring lines and second parts connecting with the pixel electrodes, which are positioned around central parts between the video signal wiring lines. Molecular axes in the liquid crystal layer rotate under an electric field applied between the pixel electrodes and the common electrodes.
摘要翻译： 公开了一种包括基板和液晶层的有源矩阵液晶显示装置。 基板包括：扫描信号布线; 公共信号线路; 与这些布线相交的视频信号布线; 以及被扫描信号布线和视频信号布线包围的像素。 每个像素包括：薄膜晶体管; 源电极在一层具有视频信号布线; 连接到源电极的像素电极; 以及连接到公共信号布线的公共电极。 源电极包括与扫描信号布线重叠的第一部分和与像素电极连接的第二部分，其位于视频信号布线之间的中心部分周围。 在施加在像素电极和公共电极之间的电场下，液晶层中的分子轴旋转。
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公开(公告)号：US07142274B2
公开(公告)日：2006-11-28
申请号：US10802843
申请日：2004-03-18
申请人： Yoshiro Kitagawa , Satoshi Kimura , Tsuyoshi Satoh , Hidenori Kusanagi , Juko Funaki , Sounosuke Takahashi , Takayuki Konno , Shinichi Nishida
发明人： Yoshiro Kitagawa , Satoshi Kimura , Tsuyoshi Satoh , Hidenori Kusanagi , Juko Funaki , Sounosuke Takahashi , Takayuki Konno , Shinichi Nishida
IPC分类号： G02F1/1368 , G02F1/139
CPC分类号： G02F1/134363 , G02F1/133345 , G02F2001/136218 , G02F2201/122
摘要： A liquid crystal display device includes a first substrate including a thin film transistor, a data line, a pixel electrode, and a common electrode, a second substrate, and liquid crystal sandwiched between the first and second substrates, wherein an image signal is applied to the thin film transistor through the data line to generate an electric field between the pixel electrode receiving the image signal and the common electrode such that the liquid crystal is rotated by the electric field in a plane which is in parallel with the first substrate. The first substrate includes an electrically insulating inorganic film covering the data line therewith, a first island-shaped electrically insulating organic film formed on the electrically insulating inorganic film above the data line, and a shield common electrode covering the first island-shaped electrically insulating organic film therewith and overlapping the data line when viewed vertically.
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公开(公告)号：US06873377B2
公开(公告)日：2005-03-29
申请号：US10238279
申请日：2002-09-10
IPC分类号： G02F1/1337 , G02F1/133 , G02F1/1343 , G02F1/1362 , G02F1/139 , G09F9/30 , G09F9/35 , G09G3/20 , G09G3/36
CPC分类号： G02F1/136286 , G02F1/1395
摘要： A dedicated control signal electrode is provided between pixel electrodes, and a strong electric field is generated between the control signal electrode and the common electrode to quickly and securely make an initial transition from liquid crystal molecules in a splay alignment state to the same in a bend alignment state. In addition, generating a strong electric field between the control signal electrode and the common electrode even during operation for displaying an image makes liquid crystal molecules stably stay in a bend alignment state. In this case the scan signal electrode, the video signal electrode and the common electrode, which are required for displaying an image, are not used to make a transition from liquid crystal molecules in a splay alignment state to the same in a bend alignment state and make the same stay in a bend alignment state.
摘要翻译： 在像素电极之间设置有专用的控制信号电极，并且在控制信号电极和公共电极之间产生强电场，以迅速且可靠地从喷射取向状态的液晶分子到弯曲状态的初始转变 对准状态。 此外，即使在用于显示图像的操作期间，也在控制信号电极和公共电极之间产生强电场，使得液晶分子稳定地保持弯曲取向状态。 在这种情况下，用于显示图像所需的扫描信号电极，视频信号电极和公共电极不用于在弯曲取向状态下从喷射取向状态的液晶分子向其转变， 在弯曲对准状态下保持一致。
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公开(公告)号：US08810764B2
公开(公告)日：2014-08-19
申请号：US13009237
申请日：2011-01-19
申请人： Shinichi Nishida , Takayuki Konno , Taku Kawasaki
发明人： Shinichi Nishida , Takayuki Konno , Taku Kawasaki
IPC分类号： G02F1/1343 , G02F1/1333 , G02F1/1337
CPC分类号： G02F1/134363 , G02F2001/133738
摘要： To provide a structure for achieving high transmittance in a lateral-electric-field mode liquid crystal display device through stably controlling the domains in the terminal parts of comb-shaped electrodes where the liquid crystal molecules rotate in the reverse direction. In the lateral-electric-field mode liquid crystal display device in which common electrodes and pixel electrodes are formed on a same layer, a protrusion part is provided in a direction in an obtuse angle with the comb-shaped electrode and substantially in parallel to a scan line in the terminal part of the comb-shaped electrode of the pixel electrode or the common electrode, a floating electrode is extended in the extending direction of the comb-shaped electrode to overlap with the comb-shaped electrode in the terminal part, and a liquid crystal reverse rotation locked structure is formed with the protrusion part of the comb-shaped electrode and the floating electrode.
摘要翻译： 为了提供通过稳定地控制液晶分子沿相反方向旋转的梳状电极的端子部分中的畴，提供在横向电场模式液晶显示装置中实现高透射率的结构。 在公共电极和像素电极形成在同一层上的横向电场模式液晶显示装置中，突起部分设置在与梳状电极成钝角的方向上，并且基本上平行于 扫描线在像素电极或公共电极的梳状电极的端子部分中，浮动电极沿着梳状电极的延伸方向延伸，以与端子部分中的梳状电极重叠，并且 液晶反转锁定结构形成有梳状电极和浮动电极的突出部分。
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公开(公告)号：US07986390B2
公开(公告)日：2011-07-26
申请号：US12727633
申请日：2010-03-19
IPC分类号： G02F1/136
CPC分类号： G02F1/134363 , G02F1/136213 , G02F1/136227
摘要： Disclosed is an active matrix liquid crystal display device including substrates and a liquid crystal layer. The substrate includes: scan signal wiring lines; common signal wiring lines; video signal wiring lines intersecting these wiring lines; and pixels surrounded with the scan signal wiring lines and the video signal wiring lines. Each of pixels includes: a thin film transistor; source electrodes in a layer with the video signal wiring lines; pixel electrodes connected to the source electrodes; and common electrodes connected to the common signal wiring lines. The source electrodes include first parts overlapping the scan signal wiring lines and second parts connecting with the pixel electrodes, which are positioned around central parts between the video signal wiring lines. Molecular axes in the liquid crystal layer rotate under an electric field applied between the pixel electrodes and the common electrodes.
摘要翻译： 公开了一种包括基板和液晶层的有源矩阵液晶显示装置。 基板包括：扫描信号布线; 公共信号线路; 与这些布线相交的视频信号布线; 以及被扫描信号布线和视频信号布线包围的像素。 每个像素包括：薄膜晶体管; 源电极在一层具有视频信号布线; 连接到源电极的像素电极; 以及连接到公共信号布线的公共电极。 源电极包括与扫描信号布线重叠的第一部分和与像素电极连接的第二部分，其位于视频信号布线之间的中心部分周围。 在施加在像素电极和公共电极之间的电场下，液晶层中的分子轴旋转。
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公开(公告)号：US07728940B2
公开(公告)日：2010-06-01
申请号：US11882516
申请日：2007-08-02
IPC分类号： G02F1/1335
CPC分类号： G02F1/134363 , G02F1/136213 , G02F1/136227
摘要： Disclosed is an active matrix liquid crystal display device including substrates and a liquid crystal layer. The substrate includes: scan signal wiring lines; common signal wiring lines; video signal wiring lines intersecting these wiring lines; and pixels surrounded with the scan signal wiring lines and the video signal wiring lines. Each of pixels includes: a thin film transistor; source electrodes in a layer with the video signal wiring lines; pixel electrodes connected to the source electrodes; and common electrodes connected to the common signal wiring lines. The source electrodes include first parts overlapping the scan signal wiring lines and second parts connecting with the pixel electrodes, which are positioned around central parts between the video signal wiring lines. Molecular axes in the liquid crystal layer rotate under an electric field applied between the pixel electrodes and the common electrodes.
摘要翻译： 公开了一种包括基板和液晶层的有源矩阵液晶显示装置。 基板包括：扫描信号布线; 公共信号线路; 与这些布线相交的视频信号布线; 以及被扫描信号布线和视频信号布线包围的像素。 每个像素包括：薄膜晶体管; 源电极在一层具有视频信号布线; 连接到源电极的像素电极; 以及连接到公共信号布线的公共电极。 源电极包括与扫描信号布线重叠的第一部分和与像素电极连接的第二部分，其位于视频信号布线之间的中心部分周围。 在施加在像素电极和公共电极之间的电场下，液晶层中的分子轴旋转。
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公开(公告)号：US07561234B2
公开(公告)日：2009-07-14
申请号：US11074689
申请日：2005-03-09
申请人： Takayuki Konno , Shinichi Nishida , Mamoru Okamoto
发明人： Takayuki Konno , Shinichi Nishida , Mamoru Okamoto
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F2001/136218
摘要： Lattice-shaped pixel electrodes and lattice-shaped common electrodes are provided on a substrate in which switching elements of a horizontal electric-field liquid crystal display device such as a TFT are formed. Each pixel electrode is integrally formed with one electrode of the switching element such as the TFT. Each pixel electrode has a notch at an external periphery of a horizontal bar of the lattice-shaped pixel electrode. A contact hole connecting the common signal wiring and the common electrode in the substrate is provided in an area of the notch of the pixel electrode.
摘要翻译： 格子状像素电极和格子状公共电极设置在其中形成诸如TFT的水平电场液晶显示装置的开关元件的基板上。 每个像素电极与诸如TFT的开关元件的一个电极整体形成。 每个像素电极在格子状像素电极的水平条的外周具有凹口。 在像素电极的凹口的区域中设置连接基板中的公共信号布线和公共电极的接触孔。
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10.发明授权Active matrix substrate, liquid crystal display device, and method of manufacturing liquid crystal display device 有权有源矩阵基板，液晶显示装置及制造液晶显示装置的方法公开(公告)号：US07548295B2
公开(公告)日：2009-06-16
申请号：US11723091
申请日：2007-03-16
申请人： Taku Kawasaki , Shinichi Nishida , Takayuki Konno
发明人： Taku Kawasaki , Shinichi Nishida , Takayuki Konno
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/1368
摘要： A pixel electrode connected to a signal line through a switching element and a common electrode connected to a common wiring are disposed, as alternating with each other, within each pixel region. Common potential lines are disposed on level below the signal line with an insulating film in between and also on both sides of the signal line when seen in plan view. A floating electrode is disposed on level above the signal line with a protective film in between, as overlapping the signal line and the common potential lines on both sides of the signal line.
摘要翻译： 通过开关元件连接到信号线的像素电极和连接到公共布线的公共电极在每个像素区域内彼此交替设置。 在平面图中看到，公共电位线设置在信号线下方，信号线之间以及信号线两侧都具有绝缘膜。 浮置电极设置在信号线上方，其间具有保护膜，与信号线和信号线两侧的公共电位线重叠。
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