公开(公告)号：US20120327233A1

公开(公告)日：2012-12-27

申请号：US13522985

申请日：2011-02-09

申请人： Masato Imai ,  Hiroshi Sakamoto ,  Masao Sakata

发明人： Masato Imai ,  Hiroshi Sakamoto ,  Masao Sakata

IPC分类号： G06F7/00 ,  H04N7/18

CPC分类号： B60W40/10 ,  B60R11/04 ,  B60W40/114 ,  B60W2420/403 ,  B60W2520/14 ,  B60Y2400/3015 ,  G06K9/00798 ,  G06T7/73 ,  G06T2207/10016 ,  G06T2207/30256 ,  G08G1/167 ,  H04N7/18

摘要： Provided is a vehicle attitude angle calculating device capable of finding a yaw angle of a vehicle with reference to a lane stably without using information on a road vanishing point even in the state where a vehicle pitch angle varies. The vehicle attitude angle calculating device includes: a dividing line detection unit that detects a dividing line from image information received from a vehicle-mounted imaging device having an optical axis, the image information being a captured image of an outside of a vehicle; a distance calculation unit that calculates a distance between the dividing line and the optical axis of the vehicle-mounted imaging device every predetermined processing period; and a vehicle angle calculation unit that calculates a dividing line angle on the basis of the calculated distance between the dividing line and the optical axis of the vehicle-mounted imaging device and a vehicle proceeding distance where the vehicle proceeds during a predetermined processing period.

摘要翻译： 提供一种车辆姿态角计算装置，即使在车辆俯仰角变化的状态下，也能够在不使用道路消失点的信息的情况下，相对于车道稳定地找到车辆的偏航角。 车辆姿态角计算装置包括：分割线检测单元，其从具有光轴的车载摄像装置接收的图像信息中检测分割线，所述图像信息是车辆外部的拍摄图像; 距离计算单元，每隔预定处理周期计算车载摄像装置的分割线与光轴的距离; 以及车辆角度计算单元，其基于所计算的车载摄像装置的分割线与光轴之间的距离和车辆在规定的处理期间内前进的车辆行驶距离来计算分割线角度。

公开(公告)号：US08170769B2

公开(公告)日：2012-05-01

申请号：US12194767

申请日：2008-08-20

申请人： Kazutoshi Tsuchiya ,  Masato Imai ,  Hiroshi Sakamoto ,  Takaomi Nishigaito ,  Mikio Ueyama

发明人： Kazutoshi Tsuchiya ,  Masato Imai ,  Hiroshi Sakamoto ,  Takaomi Nishigaito ,  Mikio Ueyama

IPC分类号： B60K31/00

CPC分类号： B60W30/16 ,  B60K31/0075 ,  B60K31/0083 ,  B60W2520/125 ,  B60W2520/14 ,  B60W2550/143 ,  B60W2550/402 ,  B60W2720/106

摘要： A vehicle speed control system includes a road shape recognition unit which recognizes a road shape, a target speed setting unit which sets a target speed according to the road shape, a speed control unit which controls the host vehicle's speed according to the target speed, a parameter detecting unit which detects at least one of parameters representing the driver's steering rotation, a yaw rate of the host vehicle, and a lateral acceleration of the host vehicle, and a first acceleration determining unit which, after the speed control unit has decelerated, determines whether or not to accelerate the host vehicle according to reference parameters based on a road shape and the host vehicle's speed and parameters detected by the parameter detecting unit, wherein if the first acceleration determining unit has determined to accelerate, the target speed setting unit sets a target speed of the host vehicle according to a predetermined acceleration.

摘要翻译： 车速控制系统包括识别道路形状的道路形状识别单元，根据道路形状设定目标速度的目标速度设定单元，根据目标速度来控制本车辆速度的速度控制单元， 参数检测单元，其检测表示所述驾驶员的转向旋转，所述主车辆的偏航率，所述主车辆的横向加速度的参数中的至少一个以及所述速度控制单元减速后的第一加速度判定单元， 是否根据参考参数根据道路形状和本车辆的速度和参数检测单元检测到的参数加速本车辆，其中如果第一加速度确定单元已经确定加速，则目标速度设定单元设定 根据预定加速度，本车辆的目标速度。

公开(公告)号：US20090170292A1

公开(公告)日：2009-07-02

申请号：US11658949

申请日：2005-07-27

申请人： Masato Imai ,  Yoshiji Miyamura

发明人： Masato Imai ,  Yoshiji Miyamura

IPC分类号： H01L21/20

CPC分类号： H01L21/26533 ,  H01L21/76243

摘要： A production method for a semiconductor substrate for producing a high quality SGOI substrate 10 in which the dislocation density in a silicon germanium Si1-yGey layer (SGOI layer) formed on an embedded oxide film is reduced and the occurrence of defects is suppressed, by employing the SIMOX method, or a semiconductor substrate. The SGOI substrate is produced by adjusting the composition ratio (x) of the germanium Ge in the silicon germanium Si1-xGex layer prior to the SIMOX method processing, to a composition ratio of a predetermined ratio or less in which the dislocation density in the silicon germanium Si1-yGey layer after the SIMOX method processing becomes a predetermined level or less. Preferably the composition ratio (x) is adjusted to a composition ratio in which the dislocation density in the silicon germanium Si1-yGey layer (SGOI layer) after the SIMOX method processing becomes 106 cm−2 or less. Also preferably, the composition ratio (x) of the germanium Ge in the silicon germanium Si1-xGex layer prior to the SIMOX method processing is set to 0.05 (5%) or less.

摘要翻译： 一种用于制造高质量SGOI衬底10的半导体衬底的制造方法，其中通过使用在衬底氧化膜上形成的硅锗Si1-yGey层（SGOI层）中的位错密度降低并且缺陷的发生被抑制 SIMOX方法或半导体衬底。 通过将SIMOX法处理前的硅锗Si1-xGex层中的锗Ge的组成比（x）调整为硅中的位错密度的规定比例以下的组成比来制造SGOI基板 在SIMOX方法处理之后的锗Si1-yGey层变为预定水平或更低。 优选将组成比（x）调整为SIMOX法处理后的硅锗Si1-yGey层（SGOI层）中的位错密度为106cm -2以下的组成比。 还优选地，将SIMOX法处理之前的硅锗Si1-xGex层中的锗Ge的组成比（x）设定为0.05（5％）以下。

公开(公告)号：US07153614B2

公开(公告)日：2006-12-26

申请号：US10314528

申请日：2002-12-09

申请人： Masato Imai ,  Akira Maehara ,  Yoko Fukunaga

发明人： Masato Imai ,  Akira Maehara ,  Yoko Fukunaga

IPC分类号： H01L21/027

CPC分类号： G02F1/133555 ,  G02F1/133514 ,  G02F2001/136236 ,  G03F1/26 ,  G03F1/50 ,  Y10T428/1095

摘要： A mask for photolithography in which a semi-transmission film is formed so that the phase difference of lights passing through a semi-transmission portion and a transmission portion of the mask for photolithography is between (−¼+2 m).π and (¼+2 m).π inclusive, where m is an integer. The invention makes it possible to efficiently and properly form a thin film having a multi-step structure by a single process.

公开(公告)号：US20060098143A1

公开(公告)日：2006-05-11

申请号：US11311569

申请日：2005-12-19

申请人： Shinji Nakamura ,  Masato Imai ,  Yoko Fukunaga ,  Akira Maehara

发明人： Shinji Nakamura ,  Masato Imai ,  Yoko Fukunaga ,  Akira Maehara

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F1/133526 ,  G02F1/133555

摘要： A liquid crystal display device, by which a reduction of costs of a color filter is realized and declining of the transmittance or reflectance due to an alignment error is suppressed, comprising a pair of substrates arranged facing to each other over a liquid crystal layer, wherein one substrate is formed pixels PXL arranged in matrix. Each pixel is formed a reflection portion for reflecting an outside light and a transmission portion for transmitting a light. The other substrate is formed a color filter colored to be different colors (red, green and blue) corresponding to respective pixels. One or more color adjusting windows CFW having a coloring concentration of zero or less than that of other portions are provided on reflection regions CFR superposing with reflection portions inside pixel regions corresponding to respective pixels.

公开(公告)号：US06327016B1

公开(公告)日：2001-12-04

申请号：US09406782

申请日：1999-09-28

申请人： Nobuaki Yamada ,  Takashi Kurihara ,  Masato Imai

发明人： Nobuaki Yamada ,  Takashi Kurihara ,  Masato Imai

IPC分类号： G02F11337

CPC分类号： G02F1/133707 ,  G02F1/1393

摘要： A liquid crystal display includes a first substrate having a substrate surface, a second substrate disposed facing the first substrate, a liquid crystal layer having liquid crystal molecules, interposed between the first and second substrates, a protrusion-like structure provided on the substrate surface facing the liquid crystal layer, and a vertical alignment layer provided on the first substrate so as to cover the protrusion-like structure. The liquid crystal layer is divided by the protrusion-like structure into a plurality of liquid crystal regions. The liquid crystal molecules have negative dielectric anisotropy and, in the presence of an applied voltage, are aligned axially symmetrically within at least one of the plurality of liquid crystal regions about an axis substantially perpendicular to the substrate surface. The protrusion-like structure includes a side wall sloped with respect to the substrate surface, and a pit region in a top portion of the protrusion-like structure.

摘要翻译： 液晶显示器包括具有基板表面的第一基板，与第一基板相对设置的第二基板，设置在第一和第二基板之间的具有液晶分子的液晶层，设置在基板表面上的突起状结构 液晶层和设置在第一基板上以覆盖突起状结构的垂直取向层。 液晶层被突起状结构分成多个液晶区域。 液晶分子具有负的介电各向异性，并且在存在施加的电压的情况下，在多个液晶区域中的至少一个中基本上垂直于衬底表面的轴线对称地对准。 突起状结构包括相对于基板表面倾斜的侧壁和突起状结构的顶部中的凹坑区域。

公开(公告)号：US6115098A

公开(公告)日：2000-09-05

申请号：US219847

申请日：1998-12-23

申请人： Yasuhiro Kume ,  Kenji Hamada ,  Masahiko Kondo ,  Takashi Kurihara ,  Masato Imai ,  Kazuyuki Endo

发明人： Yasuhiro Kume ,  Kenji Hamada ,  Masahiko Kondo ,  Takashi Kurihara ,  Masato Imai ,  Kazuyuki Endo

IPC分类号： G02F1/1333 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/139 ,  G09F9/35

CPC分类号： G02F1/1393 ,  G02F1/13394

摘要： A liquid crystal display device of the present invention includes: first and second substrates; a liquid crystal layer interposed between the first and second substrates; a plurality of pillar-like spacers for defining a gap between the first and second substrates; a plurality of electrodes provided on a side of each of the first and second substrates which faces the liquid crystal layer, for applying a voltage through the liquid crystal layer; and a plurality of pixel regions defined by the plurality of electrodes. The liquid crystal layer has liquid crystal molecules having a negative dielectric anisotropy. A vertical alignment layer is provided on a surface of each of the first and second substrates which faces the liquid crystal layer and on surfaces of the pillar-like spacers. The liquid crystal layer includes a plurality of liquid crystal regions defined by the plurality of pillar-like spacers. Each of the pixel regions includes at least one of the liquid crystal regions. The liquid crystal molecules in the liquid crystal regions are aligned substantially perpendicular to the surfaces of the first and second substrates in an absence of an applied voltage and in axial symmetry in a presence of an applied voltage.

摘要翻译： 本发明的液晶显示装置包括：第一和第二基板; 介于所述第一和第二基板之间的液晶层; 多个柱状间隔件，用于限定第一和第二基板之间的间隙; 设置在所述第一基板和所述第二基板的与所述液晶层相对的一侧的多个电极，用于通过所述液晶层施加电压; 以及由多个电极限定的多个像素区域。 液晶层具有负介电各向异性的液晶分子。 在第一和第二基板的面对液晶层的表面上和柱状间隔物的表面上设置垂直取向层。 液晶层包括由多个柱状间隔物限定的多个液晶区域。 每个像素区域包括至少一个液晶区域。 液晶区域中的液晶分子在没有施加电压的情况下基本上垂直于第一和第二衬底的表面排列，并且在存在施加的电压的情况下被轴向对称。

公开(公告)号：US5427056A

公开(公告)日：1995-06-27

申请号：US39206

申请日：1993-04-06

申请人： Masato Imai ,  Hiroyuki Noda ,  Yutaka Shiraishi ,  Keishi Niikura ,  Shoei Kurosaka

发明人： Masato Imai ,  Hiroyuki Noda ,  Yutaka Shiraishi ,  Keishi Niikura ,  Shoei Kurosaka

IPC分类号： C30B15/02 ,  C30B35/00

CPC分类号： C30B15/02 ,  Y10T117/1056

摘要： The present invention employs the construction wherein a resistor heater is disposed inside a protective cylinder whose tip is open to a molten liquid packing zone of a crucible inside a pulling apparatus so that the resistor heater is above the tip of a lower portion and temperature setting can be made so as to be capable of fusing a starting material. Since the tip of the protective cylinder is positioned inside the molten liquid at the time of pulling of a single crystal, the gaseous phase portion inside the protective cylinder and the gaseous phase portion inside the pulling apparatus are separated apart by the molten liquid and are independent of each other and a starting material polycrystal rod loaded into the protective cylinder can be supplied to the molten liquid surface inside the crucible while being molten at the lower part of the protective cylinder by the resistor heater. In this manner, the single crystal whose impurity concentration is substantially uniform in the longitudinal direction can be grown continuously.

摘要翻译： PCT No.PCT / JP90 / 01341 Sec。 371日期：1993年4月6日 102（e）日期1993年4月6日PCT 1990年10月18日PCT PCT。 公开号WO92 / 07119 日本1992年04月30日。本发明采用这样的结构，其中电阻加热器设置在保护筒内部，其保护筒的尖端与拉制装置内的坩埚的熔融液体填充区开口，使得电阻器加热器在 可以进行下部和温度设定以使起始材料熔融。 由于在拉制单晶时保护筒的尖端位于熔融液体内部，所以保护筒内部的气相部分和拉动装置内部的气相部分被熔融液分离，并且是独立的 并且通过电阻加热器在保护筒的下部熔融时，可以将加载到保护筒中的原料多晶棒供给到坩埚内部的熔融液面。 以这种方式，可以连续生长杂质浓度在纵向方向上基本均匀的单晶。

公开(公告)号：US20120212612A1

公开(公告)日：2012-08-23

申请号：US13398880

申请日：2012-02-17

申请人： Masato IMAI ,  Takashi Okada ,  Masao Sakata

发明人： Masato IMAI ,  Takashi Okada ,  Masao Sakata

IPC分类号： H04N7/18 ,  B60Q1/00

CPC分类号： G06K9/00798 ,  B60Q9/008 ,  B60W30/12 ,  B60W2420/42 ,  G08G1/167

摘要： There is provided a lane departure warning apparatus capable of preventing false warnings and absence of a warning regarding lane departure which is attributed to special road geometries such as junctions and tollgates. The lane departure warning apparatus for outputting a warning signal upon determining departure of a vehicle from a lane, performing the steps of: when one dividing line in a vehicle width direction of the vehicle is non-detected, estimating a position of the one dividing line based on a position of the other dividing line as a first estimation dividing line; estimating a position of the non-detected one dividing line based on a position of the one dividing line prior to non-detection as a second estimation dividing line; and comparing the first estimation dividing line with the second estimation dividing line to determine lane departure.

摘要翻译： 提供了一种车道偏离警告装置，其能够防止由于特殊的道路几何形状（例如交叉口和收费站）而导致的错误警告和关于车道偏离的警告。 车道偏离警告装置，用于在确定车辆从车道出发时输出警告信号，执行以下步骤：当未检测到车辆的车辆宽度方向上的一条分界线时，估计一条划分线的位置 基于所述另一分割线的位置作为第一估计分界线; 基于在不检测之前的一个分割线的位置作为第二估计分割线来估计未检测到的一条分割线的位置; 以及将第一估计分界线与第二估计分界线进行比较以确定车道偏离。

公开(公告)号：US20110043715A1

公开(公告)日：2011-02-24

申请号：US12854344

申请日：2010-08-11

申请人： Tsuyoshi Ohyama ,  Masato Imai ,  Tsutomu Tanaka

发明人： Tsuyoshi Ohyama ,  Masato Imai ,  Tsutomu Tanaka

IPC分类号： G02F1/1343 ,  G02B27/22

CPC分类号： G02B27/2214 ,  G02F1/134309 ,  H04N13/315 ,  H04N13/317 ,  H04N13/356

摘要： A stereoscopic image displaying apparatus is provided. The stereoscopic image displaying apparatus, including: an image generation section having a plurality of pixels for a plurality of colors arranged in a two-dimensional matrix and adapted to drive the pixels for the colors to generate a color image; and a parallax applying section adapted to apply a parallax to the image to allow color display of a three-dimensional image and capable of changing over a parallax direction between a first direction of the color image and a second direction perpendicular to the first direction. The parallax applying section has a first parallel state and a second parallel state. The image generation section and the parallax application section are configured so that the rates of the colors at the pixels for the colors corresponding to light transmission regions between adjacent ones of the parallax barrier regions are uniform or got closer in both of the parallel states.

摘要翻译： 提供立体图像显示装置。 所述立体图像显示装置包括：图像生成部，具有以二维矩阵排列的多种颜色的多个像素，适于驱动所述颜色的像素，生成彩色图像; 以及视差施加部，其适于对所述图像施加视差，以允许三维图像的彩色显示，并且能够在所述彩色图像的第一方向和垂直于所述第一方向的第二方向之间的视差方向上变化。 视差施加部具有第一平行状态和第二平行状态。 图像生成部和视差施加部被配置为使得与相邻的视差屏障区域中的光透射区域对应的颜色的像素的颜色的速率在两个并行状态下均匀或更接近。