公开(公告)号：US06322506B1

公开(公告)日：2001-11-27

申请号：US09354120

申请日：1999-07-15

申请人： Hiroshi Nagai ,  Kohei Ono ,  Eishi Harasawa

发明人： Hiroshi Nagai ,  Kohei Ono ,  Eishi Harasawa

IPC分类号： A61B800

CPC分类号： G01N29/0609 ,  A61B8/42 ,  A61B8/4281 ,  G01N29/223 ,  G01N29/2487 ,  G01N2291/02475

摘要： An inclination angle detecting device comprises a reference arm attached near the contact area of an ultrasound probe with one end thereof being rotatably attached, a pressing means which presses the reference arm in a direction away from the ultrasound probe, and a detecting unit for detecting the amount of rotation of the reference arm. Placing the ultrasound probe against the surface of the body causes the reference arm to be rotated and pressed against the surface of the body in close contact, whereby the inclination angle is detected from the amount of rotation.

摘要翻译： 一种倾斜角度检测装置，包括附接在超声波探头的接触区域附近的参考臂，其一端可旋转地安装，按压远离超声波探头的方向的基准臂的按压装置，以及检测单元 参考臂的旋转量。 将超声波探针放置在身体的表面上使得参考臂旋转并紧密接触身体的表面，由此从旋转量检测倾斜角度。

公开(公告)号：US06615662B2

公开(公告)日：2003-09-09

申请号：US09839352

申请日：2001-04-20

申请人： Hiroshi Nagai ,  Norio Tomita ,  Kohei Ono

发明人： Hiroshi Nagai ,  Norio Tomita ,  Kohei Ono

IPC分类号： G01N2904

CPC分类号： A61B8/4281 ,  A61B8/4455 ,  A61B8/4483 ,  A61B8/4494 ,  G10K11/30 ,  G10K11/32

摘要： A plurality of ultrasonic transducer elements are arranged on the top surface of a probe, which is a concave spherical surface, so that ultrasonic beams transmitted from the ultrasonic transducer elements will intersect at a point coincident with the center of curvature of a curve delineated by the top surface. At this time, the acoustic lines conically propagate over a region beyond the point of intersection. Namely, the ultrasonic beams transmitted from the ultrasonic transducer elements pass through the point of intersection coincident with the center of curvature, and then conically and three-dimensionally propagate over the region beyond the point of intersection. Thus, acoustic lines are three-dimensionally transmitted to a wide region beyond an intercostal part of a physiological body or any other narrow space, and echoes returned from the region are received. Consequently, the wide region can be three-dimensionally monitored.

摘要翻译： 多个超声波换能器元件布置在探针的顶表面上，该探针是凹球面，使得从超声波换能器元件发射的超声波束将在与由该超声波换能器元件所描绘的曲线的曲率中心重合的点处相交 顶面。 此时，声线在超过交点的区域上圆锥形地传播。 也就是说，从超声波换能器元件发射的超声波束通过与曲率中心一致的交点，然后在交叉点之上的区域上圆锥形地和三维地传播。 因此，声线被三维地传输到超过生理体的肋间部分或任何其他狭窄空间的宽区域，并且接收从该区域返回的回波。 因此，可以三维监视广域。

公开(公告)号：US08535763B2

公开(公告)日：2013-09-17

申请号：US12440128

申请日：2007-08-31

申请人： Hiroyuki Inoue ,  Hiroshi Nagai ,  Naohiro Takashima

发明人： Hiroyuki Inoue ,  Hiroshi Nagai ,  Naohiro Takashima

IPC分类号： B05D3/12

CPC分类号： B05D1/40 ,  B05C5/0254 ,  B05C9/04 ,  B05C11/025 ,  B05C11/1039 ,  B05D1/26 ,  B05D1/28 ,  B05D7/04 ,  B05D2201/00 ,  B05D2252/02 ,  B05D2252/10

摘要： A first coating rod placed on an upper-surface side of a resin film is pressed onto the resin film in a state where the first coating rod is circumscribed and supported by support members each comprising a pair of rollers and spaced with intervals therebetween in a length direction of the first coating rod so that the first coating rod is rotated in a forward direction at a speed substantially equal to that of the resin film, and a lower surface of the resin film is supported by a guide roll or a second coating rod placed on a downstream side of the first coating rod and an upstream side of a tenter so that the coating liquid continuously measured and supplied to an upper surface of the resin film is smoothened by the first coating rod.

摘要翻译： 放置在树脂膜的上表面侧的第一涂布杆在第一涂布杆被外接的状态下被压在树脂膜上，并且每个包括一对辊的支撑部件以一定间隔间隔开 第一涂布杆的方向使得第一涂布杆以基本上等于树脂膜的速度向前方向旋转，并且树脂膜的下表面由引导辊或第二涂布杆支撑 在第一涂布杆的下游侧和拉幅机的上游侧，使得连续测量并供给到树脂膜的上表面的涂布液被第一涂布辊平滑化。

公开(公告)号：US08508699B2

公开(公告)日：2013-08-13

申请号：US12268303

申请日：2008-11-10

申请人： Kenichi Mori ,  Michiaki Sakamoto ,  Hiroshi Nagai

发明人： Kenichi Mori ,  Michiaki Sakamoto ,  Hiroshi Nagai

IPC分类号： G02F1/1335 ,  G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/133555 ,  G02F1/133707 ,  G02F1/134363 ,  G02F2001/134318

摘要： A transflective LCD unit includes a liquid crystal (LC) layer: first and second substrates sandwiching therebetween the LC layer to define an array of pixels each including a reflective area and a transmissive area; an electrode assembly for driving the LC layer such that the LC layer in the reflective area is driven in a longitudinal-electric-field mode and the LC layer in the transmissive area is driven in a lateral-electric-field mode; and a reverse-tilt control member for controlling a reverse tilt area in which a reverse tilt of LC molecules occurs near the boundary between the reflective area and the transmissive area.

摘要翻译： 半透反射LCD单元包括液晶（LC）层：第一和第二基板夹在其间的液晶层，以限定每个包括反射区域和透射区域的像素阵列; 用于驱动LC层的电极组件，使得反射区域中的LC层以纵向电场模式被驱动，并且透射区域中的LC层以横向电场模式被驱动; 以及用于控制在反射区域和透射区域之间的边界附近发生LC分子的反向倾斜的反向倾斜区域的反向倾斜控制构件。

公开(公告)号：US08502941B2

公开(公告)日：2013-08-06

申请号：US12873108

申请日：2010-08-31

申请人： Hiroshi Nagai ,  Michiaki Sakamoto ,  Kenichi Mori ,  Kenichirou Naka ,  Hidenori Ikeno

发明人： Hiroshi Nagai ,  Michiaki Sakamoto ,  Kenichi Mori ,  Kenichirou Naka ,  Hidenori Ikeno

IPC分类号： G02F1/1335

CPC分类号： G09G3/3607 ,  G02F1/133528 ,  G02F1/133555 ,  G02F1/13363 ,  G02F1/134363 ,  G02F2001/133565 ,  G02F2001/133638 ,  G02F2413/03 ,  G02F2413/09

摘要： A LCD device has a LC layer sandwiched between a TFT substrate and a counter substrate, first and second polarizing films, a first λ/2 film between the first polarizing film and the counter substrate, and a second λ/2 film between the second polarizing film and the TFT substrate. Angle θ1 between the direction of the optical axis of the LC layer and the polarized direction of the light entering the LC layer satisfies the relationship: 0 degree

摘要翻译： LCD装置具有夹在TFT基板和对置基板之间的LC层，第一和第二偏光膜，第一偏振膜和对置基板之间的第一λ/ 2膜和第二偏振光 薄膜和TFT基板。 LC层的光轴方向与进入LC层的光的偏振方向之间的角度θ1满足0度<θ<45度的关系。 所得到的LCD装置具有较低的漏光和着色。

公开(公告)号：US07924377B2

公开(公告)日：2011-04-12

申请号：US12693133

申请日：2010-01-25

申请人： Kenichi Mori ,  Michiaki Sakamoto ,  Daisuke Inoue ,  Kenichirou Naka ,  Hiroshi Nagai

发明人： Kenichi Mori ,  Michiaki Sakamoto ,  Daisuke Inoue ,  Kenichirou Naka ,  Hiroshi Nagai

IPC分类号： G02F1/1335

CPC分类号： G02F1/134363 ,  G02F1/133371 ,  G02F1/133555 ,  G02F2001/133357 ,  G02F2001/133749 ,  G02F2001/134372 ,  G02F2201/124

摘要： To provide a transflective liquid crystal display apparatus that employs in-plane switching mode (in-plane switching system), which exhibits a reflection property of wide view angles. Provided is a transflective liquid crystal display apparatus which comprises: a reflective area and a transmissive area; an uneven reflective plate provided in the reflective area; a flattening film laminated on the uneven reflective plate; and common electrodes and pixel electrodes arranged on the flattening film, wherein, the uneven reflective plate comprises a diffusive reflecting function that is capable of diffusely reflecting light making incident at an incident angle of 30 degrees towards directions at exit angles of 0-10 degrees, and a surface of the flattening film is set to be substantially flat.

摘要翻译： 提供一种使用展现出宽视角的反射特性的面内切换模式（平面内切换系统）的半透射型液晶显示装置。 本发明提供一种半透射型液晶显示装置，其具备：反射区域和透射区域; 设置在反射区域中的不均匀的反射板; 层压在不平坦反射板上的压平膜; 布置在平坦化膜上的公共电极和像素电极，其中，不平坦反射板包括漫射反射功能，其能够以0度的出射角度的方向将入射角为30度的光漫反射， 并且平坦化膜的表面被设定为基本平坦。

公开(公告)号：US07876406B2

公开(公告)日：2011-01-25

申请号：US12060708

申请日：2008-04-01

申请人： Hiroshi Nagai ,  Michiaki Sakamoto ,  Kenichirou Naka ,  Kenichi Mori

发明人： Hiroshi Nagai ,  Michiaki Sakamoto ,  Kenichirou Naka ,  Kenichi Mori

IPC分类号： G02F1/1335 ,  G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/133555 ,  G02F1/134363 ,  G02F2001/133757 ,  G02F2001/134372

摘要： A transflective LCD includes a LC layer sandwiched between a pair of substrates, and a pair of polarizing films. The LCD device includes a reflection area and a transmission area in each pixel, the transmission area having a reflection film. A retardation film has a first portion in the refection area between the reflection film and the LC layer, and a second portion in the transmission area between the LC layer and the rear polarizing film. The retardation film has a slow axis perpendicular to an initial orientation direction of the LC molecules upon absence of an applied voltage and perpendicular or parallel to the optical axis of the front polarizing film. The orientation of the LC molecules upon display of a dark state has a direction different between the reflection area and the transmission area.

摘要翻译： 半透半反镜式LCD包括夹在一对基板之间的LC层和一对偏振膜。 LCD装置在每个像素中包括反射区域和透射区域，透射区域具有反射膜。 延迟膜在反射膜和LC层之间的反射区域中具有第一部分，在LC层和后偏振膜之间的透射区域中具有第二部分。 延迟膜在没有施加电压并垂直或平行于前偏光膜的光轴的情况下具有垂直于LC分子的初始取向方向的慢轴。 在显示暗态时，LC分子的取向在反射区域和透射区域之间具有不同的方向。

公开(公告)号：US20110007247A1

公开(公告)日：2011-01-13

申请号：US12888262

申请日：2010-09-22

申请人： Hiroshi Nagai ,  Hidenori Ikeno

发明人： Hiroshi Nagai ,  Hidenori Ikeno

IPC分类号： G02F1/1335

CPC分类号： G02F1/133634 ,  G02F1/134363

摘要： An in-plane-switching-mode (IPS) LCD device includes a TFT substrate and a CF substrate sandwiching therebetween an LC layer, and a pair of polarizing films sandwiching therebetween the substrates and the LC layer. Each polarizing film has a polarization layer and a protective layer. An optical compensation layer having a birefringence is disposed between the light-emitting-side polarizing film and to the CF substrate. The optical compensation layer has an in-plane retardation of N1 satisfying the following relationship: 83.050−0.810×D1≦N1≦228.090−0.74D1 in the range of 0

摘要翻译： 面内切换模式（IPS）LCD装置包括TFT基板和夹在其间的LC基板和在基板和LC层之间夹在其间的一对偏光膜。 每个偏振膜具有偏振层和保护层。 在发光侧偏光膜和CF基板之间设置具有双折射的光学补偿层。 光学补偿层具有满足以下关系的N1的面内相位差：83.050-0.810×D1＆nlE; N1＆nlE; 228.090-0.74D1在0

公开(公告)号：US20090162820A1

公开(公告)日：2009-06-25

申请号：US11992654

申请日：2007-02-16

申请人： Fukuji Tada ,  Hiroshi Nagai ,  Yoshiyuki Fukushima

发明人： Fukuji Tada ,  Hiroshi Nagai ,  Yoshiyuki Fukushima

IPC分类号： G09B23/30

CPC分类号： A61B8/12 ,  A61B8/08 ,  A61B8/0883 ,  A61B8/4254 ,  A61B8/483 ,  A61B8/587 ,  A61B2017/00707 ,  G09B23/285 ,  G09B23/30

摘要： An educational simulator for transesophageal echocardiography device, which includes a human phantom patterned after a human upper body having a neck, an esophagus and a stomach which communicate with each other, and a heart, a dummy probe which is patterned after a genuine ultrasonic probe and of which the tip is embedded with a magnet, a sensor which detects the insertion length and rotation angle of the dummy probe and is placed in the said neck, magnetic sensors which sense the magnetism of the said magnet, a three-dimensional image data archive which stores three-dimensional image data of echocardiography, a CPU which calculates the position, inclination and direction of the dummy probe on the basis of information from each said sensor and clips tomographic image data from the three-dimensional image data on the basis of the calculation, and a display section which shows the clipped tomographic image data as two-dimensional images.

摘要翻译： 一种用于经食管超声心动图装置的教育模拟器，其包括在具有颈部的人体上部，食道和胃之间图案化的人体模型，以及心脏，在真正的超声波探头之后被图案化的虚拟探针， 其尖端嵌有磁体，传感器，其检测虚拟探头的插入长度和旋转角度并放置在所述颈部中，感测所述磁体的磁性的磁传感器，三维图像数据存档 其存储超声心动图的三维图像数据，CPU，其基于来自每个所述传感器的信息计算虚拟探针的位置，倾斜度和方向，并基于三维图像数据从三维图像数据剪辑断层图像数据 计算和显示截断的断层图像数据作为二维图像的显示部分。

公开(公告)号：US20090079921A1

公开(公告)日：2009-03-26

申请号：US12237332

申请日：2008-09-24

申请人： Kenichi Mori ,  Michiaki Sakamoto ,  Ken Sumiyoshi ,  Hiroshi Nagai ,  Kenichirou Naka ,  Masayuki Jumonji ,  Hiroshi Tanabe

发明人： Kenichi Mori ,  Michiaki Sakamoto ,  Ken Sumiyoshi ,  Hiroshi Nagai ,  Kenichirou Naka ,  Masayuki Jumonji ,  Hiroshi Tanabe

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/133555

摘要： To suppress light leakage at the time of dark state, and to provide a liquid crystal display device whose electrodes in the reflection areas can be formed with high precision. The liquid crystal display device has a reflection area within a pixel unit by corresponding at least to a reflection plate forming part, and the reflection area is driven with a lateral electric field mode and normally-white. A driving electrode for forming an electric field to a liquid crystal layer of the reflection area is formed on the reflection plate via an insulating film by using a non-transparent electric conductor.

摘要翻译： 为了抑制黑暗时的漏光，并且提供能够以高精度形成反射区域中的电极的液晶显示装置。 液晶显示装置通过至少对应于反射板形成部分而在像素单元内具有反射区域，并且反射区域以横向电场模式和常白色驱动。 通过使用非透明导电体，通过绝缘膜在反射板上形成用于向反射区域的液晶层形成电场的驱动电极。