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31. 发明授权

US07468764B2 Liquid crystal display panel and liquid crystal display apparatus 有权
标题翻译：液晶显示面板和液晶显示装置
公开(公告)号：US07468764B2
公开(公告)日：2008-12-23
申请号：US10598952
申请日：2005-03-15
申请人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Masakazu Wada
发明人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Masakazu Wada
IPC分类号： G02F1/1335
CPC分类号： G02B6/005 , G02B6/0038 , G02F2001/133616
摘要： A first optical-path changing layer is provided, on a front-face side of a rear-face side transparent substrate including a light source on one side face thereof. The first optical-path changing layer has a refractive index substantially equal to that of the transparent substrate, and includes predetermined protrusions and predetermined depressions. Further, a low refractive-index layer is provided on a front-face side of the first optical-path changing layer. The low refractive-index layer is in contact with the protrusions and the depressions of the first optical-path changing layer, and has a smaller refractive index than the refractive index of the first optical-path changing layer. Further, a second optical-path changing layer is provided on a rear-face side of the rear-face side transparent substrate. The second optical-path changing layer includes predetermined protrusions and predetermined depressions.
摘要翻译：第一光路改变层设置在其一侧面上包括光源的背面侧透明基板的正面侧。第一光路改变层的折射率基本上等于透明基板的折射率，并且包括预定的突起和预定的凹陷。此外，在第一光路改变层的正面侧设置低折射率层。低折射率层与第一光路改变层的突起和凹陷接触，并且具有比第一光路改变层的折射率更小的折射率。此外，第二光路改变层设置在背面侧透明基板的背面侧。第二光路改变层包括预定的突起和预定的凹陷。

32. 发明申请

US20050174529A1 Viewing angle control element and image display based on same 有权
标题翻译：观看角度控制元素和图像显示基于此
公开(公告)号：US20050174529A1
公开(公告)日：2005-08-11
申请号：US11046731
申请日：2005-02-01
申请人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Masakazu Wada
发明人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Masakazu Wada
IPC分类号： G02B5/30 , G02F1/13 , G02F1/133 , G02F1/1333 , G02F1/1334 , G02F1/1347 , G09F9/00
CPC分类号： G02F1/1323 , G02F1/1347 , G02F1/13475 , G02F1/13476
摘要： A viewing angle control element of the present invention contains transparent regions 23 having a transmittance T1 and light shield regions 24 capable of switching between a transmittance T2 and a transmittance T3 which is less than T1 and T2 according to an external signal. Each of the transparent regions 23 and the light shield regions 24 is positioned opposite to one of pixels. Displays are produced at or close to the original brightness of the image display element in wide viewing angle mode, whereas in narrow viewing angle mode, light transmission is limited to achieve narrow viewing angles. This is in contrast with other viewing angle control elements which produce displays at or close to the original brightness of the image display element in narrow viewing angle mode, whereas in wide viewing angle mode, light is diffused or otherwise modified to achieve wide viewing angles. Thus, the viewing angle control element is capable of achieving both wide viewing angles and narrow viewing angles, and still preventing image quality deterioration at wide viewing angles due to decreased brightness of the image display element.
摘要翻译：本发明的视角控制元件包含具有透射率T 1的透明区域23和能够根据外部信号在透射率T 2和小于T 1和T 2的透射率T 3之间切换的透光区域24 。透明区域23和遮光区域24中的每一个与像素之一相对定位。显示器以广视角模式产生在图像显示元件的原始亮度处或接近原始亮度，而在窄视角模式下，光透射被限制以实现窄视角。这与以窄视角模式产生图像显示元件的原始亮度或接近的显示器的其他视角控制元件相反，而在宽视角模式下，光被漫射或以其他方式修改以实现宽视角。因此，视角控制元件能够实现宽视角和窄视角，并且由于图像显示元件的亮度降低，仍然防止在宽视角下的图像质量劣化。

33. 发明申请

US20050114028A1 Weather prediction system and power demand prediction system, and weather prediction method and power demand prediction method 失效
标题翻译：天气预报系统和电力需求预测系统，天气预报方法和电力需求预测方法
公开(公告)号：US20050114028A1
公开(公告)日：2005-05-26
申请号：US10923716
申请日：2004-08-24
申请人： Masakazu Wada
发明人： Masakazu Wada
IPC分类号： G01W1/10 , G06Q50/00 , G06Q50/06 , H02J3/00 , G01W1/00
CPC分类号： G01W1/10
摘要： A weather prediction unit calculates a local numerical weather prediction model from GPV data and weather observation data and predicts a regional meteorological phenomenon in a fractionated region. A power demand prediction unit predicts a power demand in each region on the basis of the regional prediction result of the meteorological phenomenon. A generated heat value prediction unit predicts a generated heat value in each region on the basis of the regional prediction result of the power demand. The regional prediction result of the generated heat value is reflected on the numerical weather prediction model. Meteorological phenomena are predicted by adding the thermal energy as sensible heat from the earth's surface and taking artificial exhaust heat by electrical energy into consideration. Accordingly, weather prediction and power demand prediction are organically combined so that accurate weather prediction and power demand prediction are implemented while considering artificial heat exhaust.
摘要翻译：天气预报单元从GPV数据和天气观测数据计算局部数值天气预报模型，并预测分区区域的区域气象现象。电力需求预测单元根据气象现象的区域预测结果预测各地区的电力需求。生成热值预测单元基于功率需求的区域预测结果来预测各区域的发热量。产生的热值的区域预测结果反映在数值天气预报模型上。通过将热能作为来自地球表面的显热加入电能并通过电能进行人为排热来预测气象现象。因此，天气预报和电力需求预测有机结合，从而在考虑人造热排气的同时实现准确的天气预报和电力需求预测。

34. 发明授权

US08120718B2 Parallax barrier device for viewing three-dimensional images, method for fabricating the same and display apparatus including a parallax barrier device 有权
标题翻译：用于观看三维图像的视差屏障装置，其制造方法和包括视差屏障装置的显示装置
公开(公告)号：US08120718B2
公开(公告)日：2012-02-21
申请号：US12835025
申请日：2010-07-13
申请人： Hiroshi Fukushima , Tomoo Takatani , Masakazu Wada
发明人： Hiroshi Fukushima , Tomoo Takatani , Masakazu Wada
IPC分类号： G02F1/1335 , G02B21/22 , G02B27/22
CPC分类号： G02B27/2214
摘要： A parallax barrier device includes a pair of transparent-electrode substrates each provided with a transparent electrode. A barrier light-shielding part and a light-transmitting part are formed in a gap between the pair of transparent-electrode substrates. A liquid crystal layer is formed in the barrier light-shielding part. A resin layer having the property of transmitting light is formed in the light-transmitting part. The barrier light-shielding part separates light for a first image viewed from a first direction and light for a second image viewed from a second direction different from the first direction. The light-transmitting part transmits the light for the first image and the light for the second image.
摘要翻译：视差屏障装置包括一对透明电极基板，每个透明电极基板设置有透明电极。在一对透明电极基板之间的间隙中形成有屏障遮光部和透光部。在屏障遮光部中形成液晶层。具有透光特性的树脂层形成在透光部分中。所述屏障遮光部从与第一方向不同的第二方向观察从第一方向观察的第一图像和第二图像的光分离光。透光部透射第一图像的光和第二图像的光。

35. 发明申请

US20110291993A1 TOUCH PANEL, LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY DEVICE, AND TOUCH PANEL-INTEGRATED LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：触摸板，液晶板，液晶显示装置和触控面板集成液晶显示装置
公开(公告)号：US20110291993A1
公开(公告)日：2011-12-01
申请号：US13147836
申请日：2010-03-12
申请人： Shinichi Miyazaki , Hiroshi Hamada , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi
发明人： Shinichi Miyazaki , Hiroshi Hamada , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi
IPC分类号： G06F3/042 , G09G3/36
CPC分类号： G06F3/042
摘要： A touch panel includes: an infrared light transmitting material through which infrared light is transmitted and which has a surface as a touch surface (20) touched by a detection subject; area sensors (3) including photo sensor elements (4) below a touch region, which is touched by the detection subject, of the infrared light transmitting material; and infrared light sources (1) provided outside the touch region, the infrared light sources (1) emitting infrared light along said surface of the infrared light transmitting material such that an entire circumference of the detection subject touching the touch surface (20) is irradiated with the infrared light, the touch panel detecting a position touched by the detection subject so that the photo sensor element (4) receives, among infrared light emitted by the infrared light sources (1) along said surface, infrared light reflected by the detection subject and transmitted through the infrared light transmitting material.
摘要翻译：触摸面板包括：红外光透射材料，通过红外光透射材料，其具有作为被检测对象触摸的触摸表面的表面; 区域传感器（3），其包括被所述检测对象接触的触摸区域下方的所述红外线透射材料的光传感器元件（4）以及设置在所述触摸区域外的红外光源（1），所述红外光源（1）沿着所述红外光透射材料的所述表面发射红外光，使得接触所述触摸表面（20）的所述检测对象的整个周边被照射利用红外光，触摸面板检测被检测对象触摸的位置，使得光传感器元件（4）在沿着所述表面的红外光源（1）发射的红外光中接收被检测对象反射的红外光并通过红外光透射材料透射。

36. 发明申请

US20110157097A1 COORDINATE SENSOR, ELECTRONIC DEVICE, DISPLAY DEVICE, LIGHT-RECEIVING UNIT 审中-公开
标题翻译：坐标传感器，电子设备，显示设备，收光单元
公开(公告)号：US20110157097A1
公开(公告)日：2011-06-30
申请号：US13060539
申请日：2009-05-29
申请人： Hiroshi Hamada , Shinichi Miyazaki , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi , Kohichi Oda , Yukio Mizuno
发明人： Hiroshi Hamada , Shinichi Miyazaki , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi , Kohichi Oda , Yukio Mizuno
IPC分类号： G06F3/042
CPC分类号： G06F3/0428 , G02F1/13338 , G06F3/0421 , G06F2203/04109
摘要： A coordinate sensor (10) includes at least two line sensors (1) that are disposed in x-axis and y-axis directions, and right-angle prisms (2) each of which changes a light path of light that has passed through an image display region of a liquid crystal panel (20). Each of the line sensors (1) is disposed outside the image display region and has a light-receiving surface (1a) parallel to an image display surface of the liquid crystal panel (20). The right angle prisms (2) cause light which travels in the x-axis and y-axis directions and which has passed through the image display region to be guided to the light-receiving surfaces (1a) of the line sensors (1). The coordinate sensor (10) receives the light which has thus passed through the image display region of the liquid crystal panel (20) so as to detect a coordinate, on the image display region, that is indicated by an object to be detected such as a finger. Consequently, a thin coordinate sensor that enables easy alignment with no reduction in aperture ratio and no restriction on operation speed can be realized at low cost.
摘要翻译：坐标传感器（10）包括设置在x轴和y轴方向上的至少两个线传感器（1）和直角棱镜（2），每个直线棱镜（2）改变通过液晶面板（20）的图像显示区域。每个线传感器（1）设置在图像显示区域的外部，并且具有与液晶面板（20）的图像显示面平行的受光面（1a）。直角棱镜（2）使得在x轴方向和y轴方向上行进并穿过图像显示区域的光被引导到线传感器（1）的光接收表面（1a）。坐标传感器（10）接收由此通过液晶面板（20）的图像显示区域的光，以便检测图像显示区域上的被检测对象所示的坐标，例如手指因此，可以以低成本实现能够容易地对准而不降低开口率并且不限制操作速度的薄坐标传感器。

37. 发明申请

US20110102705A1 AREA SENSOR AND DISPLAY DEVICE INCLUDING AREA SENSOR 审中-公开
标题翻译：区域传感器和显示设备，包括区域传感器
公开(公告)号：US20110102705A1
公开(公告)日：2011-05-05
申请号：US12921878
申请日：2009-01-22
申请人： Shinichi Miyazaki , Norikazu Hohshi , Masakazu Wada , Kengo Takahama , Toshiaki Nakagawa
发明人： Shinichi Miyazaki , Norikazu Hohshi , Masakazu Wada , Kengo Takahama , Toshiaki Nakagawa
IPC分类号： G02F1/1335 , G01B11/14
CPC分类号： G06F3/0421 , G02F1/13338 , G02F2001/13312 , G02F2001/133638
摘要： A liquid crystal display device (100) (display device) of the present invention includes a liquid crystal panel (20) including a liquid crystal layer (23) between an active matrix substrate (21) and a counter substrate (22). The liquid crystal display device (100) has an area sensor function that detects an input position of an external input by detecting an image on a surface (100a) (target surface for detection) of the liquid crystal panel (20). The liquid crystal display device (100) includes: the liquid crystal panel (20) (position detecting section) including a plurality of optical sensor elements (30) detecting an intensity of light received, the liquid crystal panel (20) detecting the input position by causing the plurality of optical sensor elements to detect the image on the surface of the liquid crystal panel; and a reflectance changing section (45) changing a reflectance of light in response to application of pressure onto the surface (100a) of the liquid crystal panel (20).
摘要翻译：本发明的液晶显示装置（100）（显示装置）包括在有源矩阵基板（21）和对置基板（22）之间具有液晶层（23）的液晶面板（20）。液晶显示装置（100）具有通过检测液晶面板（20）的表面（100a）（检测对象面）上的图像来检测外部输入的输入位置的区域传感器功能。液晶显示装置（100）包括：液晶面板（20）（位置检测部），包括检测受光强度的多个光传感器元件（30），液晶面板（20）检测输入位置通过使多个光传感器元件检测液晶面板的表面上的图像; 以及反射变化部（45），其响应于对液晶面板（20）的表面（100a）施加压力而改变光的反射率。

38. 发明申请

US20110102311A1 BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：背光单元和液晶显示装置
公开(公告)号：US20110102311A1
公开(公告)日：2011-05-05
申请号：US12867593
申请日：2008-12-12
申请人： Tomoko Nango , Takashi Kurihara , Yasuhiro Kuma , Masayuki Hata , Takaaki Okamoto , Kazuhito Matsumoto , Koji Yabuta , Hideki Fujimoto , Norikazu Hohshi , Masakazu Wada , Tomohisa Matsushita
发明人： Tomoko Nango , Takashi Kurihara , Yasuhiro Kuma , Masayuki Hata , Takaaki Okamoto , Kazuhito Matsumoto , Koji Yabuta , Hideki Fujimoto , Norikazu Hohshi , Masakazu Wada , Tomohisa Matsushita
IPC分类号： G09G3/36
CPC分类号： G02F1/133606 , G02B6/0051 , G02B6/0053 , G02B6/0056 , G02F2001/133607
摘要： A backlight unit (60) includes: a light guiding plate (64); and a diffusing sheet (70), the backlight unit (60) causing light exiting through a light exit plane (80) thereof to backlight a liquid crystal display element (20), the light exiting through the light exit plane (80), having a half width of not more than 44°.
摘要翻译：背光单元（60）包括：导光板（64）; 和扩散片（70），所述背光单元（60）使通过其光出射面（80）射出的光使液晶显示元件（20）背光，从所述光出射面（80）射出的光具有半宽度不超过44°。

39. 发明授权

US07868952B2 Parallax barrier device, method for fabricating the same and display apparatus including a parallax barrier device 有权
标题翻译：视差屏障装置及其制造方法以及包括视差屏障装置的显示装置
公开(公告)号：US07868952B2
公开(公告)日：2011-01-11
申请号：US10530861
申请日：2003-10-14
申请人： Hiroshi Fukushima , Tomoo Takatani , Masakazu Wada
发明人： Hiroshi Fukushima , Tomoo Takatani , Masakazu Wada
IPC分类号： G02F1/1335 , G02B21/22 , G02B27/22
CPC分类号： G02B27/2214
摘要： A parallax barrier device includes a pair of transparent-electrode substrates each provided with a transparent electrode. A barrier light-shielding part and a light-transmitting part are formed in a gap between the pair of transparent-electrode substrates. A liquid crystal layer is formed in the barrier light-shielding part. A resin layer having the property of transmitting light is formed in the light-transmitting part. The barrier light-shielding part separates light for a first image viewed from a first direction and light for a second image viewed from a second direction different from the first direction. The light-transmitting part transmits the light for the first image and the light for the second image.
摘要翻译：视差屏障装置包括一对透明电极基板，每个透明电极基板设置有透明电极。在一对透明电极基板之间的间隙中形成有屏障遮光部和透光部。在屏障遮光部中形成液晶层。具有透光特性的树脂层形成在透光部分中。所述屏障遮光部从与第一方向不同的第二方向观察从第一方向观察的第一图像和第二图像的光分离光。透光部透射第一图像的光和第二图像的光。

40. 发明授权

US06456227B2 Weather radar 有权
公开(公告)号：US06456227B2
公开(公告)日：2002-09-24
申请号：US09818845
申请日：2001-03-28
申请人： Masakazu Wada , Yasuhiro Katsuyama
发明人： Masakazu Wada , Yasuhiro Katsuyama
IPC分类号： G01S1395
CPC分类号： G01S13/951 , Y02A90/18
摘要： An antenna section radiates a pulse beam and receives its reflected wave, and a signal processing section observes a rain or cloud occurring region within a covered area based on a signal intensity of the reflected wave. In this case, to obtain wind direction and velocity information for the rain or cloud occurring region, the signal processing section observes Rayleigh scattering-induced Doppler echo components in that region to calculate the wind direction and velocity from a result of the observation. To obtain the wind direction and velocity information for a region other than the rain or cloud occurring area, the beam formed by the antenna section is directed toward the region to be observed so that the signal processing section can observe Bragg scattering-induced echo components based on a received signal of the reflected wave to calculate the wind direction and velocity from a result of the observation.

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