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81.发明专利Solid-state imaging device, method of manufacturing the same and electronic device 有权固态成像装置，其制造方法和电子装置
公开(公告)号：JP2010239077A
公开(公告)日：2010-10-21
申请号：JP2009088097
申请日：2009-03-31
Inventor： WANO HIROMI , TODA ATSUSHI , OTSUKA YOICHI , YAMAMOTO ATSUSHI
CPC classification number: H01L27/14627 , H01L27/14685 , H01L27/14843 , H04N5/2257 , H04N5/3728 , H04N9/045
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device that suppresses flare or ghost, a method of manufacturing the same and an electronic device using the same. SOLUTION: In the solid-state imaging device 1, incident light is collected onto a light receiving portion 2 formed on a substrate 9 by using a rectangular on-chip microlens 19. Also, a flat lens layer 20 is formed on an upper portion of the on-chip microlens 19. Generation of reflected diffraction light caused by a periodic structure is suppressed since the periodic structure such as the on-chip microlens 19 is not formed on an interface between a surface of the incident light of the solid imaging device 1 and air by allowing the flat lens layer 20 to be formed. This suppresses the ghost or flare. Also, sufficient light collecting characteristics is achieved and the sensitivity is improved by allowing the on-chip microlens 19 to be a rectangular shape (or graded refractive index) even if the flat lens layer 20 is used. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：提供一种抑制闪光或重影的固态成像装置，其制造方法和使用该固态成像装置的电子装置。 解决方案：在固态成像装置1中，通过使用矩形片上微透镜19将入射光聚集到形成在基板9上的光接收部分2上。此外，平坦透镜层20形成在 片上微透镜19的上部由于周期性结构引起的反射衍射光的产生被抑制，因为在固体的入射光的表面之间的界面上没有形成诸如片上微透镜19的周期性结构 成像装置1和空气通过允许形成平坦透镜层20。 这样可以抑制鬼魂或闪光。 此外，即使使用平坦透镜层20，也可以通过使片上微透镜19为矩形形状（或渐变折射率）来实现足够的聚光特性并提高灵敏度。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2007288549A
公开(公告)日：2007-11-01
申请号：JP2006114081
申请日：2006-04-18
Inventor： TODA ATSUSHI
IPC: H04N9/07
CPC classification number: H04N9/045
Abstract: PROBLEM TO BE SOLVED: To acquire visible color images with higher sensitivity using a simple constitution and operations, in an imaging apparatus. SOLUTION: Wavelength separation is performed in the visible light region through filters C1, C2, C3 for acquiring color image to detect components by first detection parts for each wavelength and for detecting the components by a second detection part as a pixel, corresponding to higher sensitivity through a filter C4 so as to turn it at sensitivity higher than passing through the filters C1, C2, C3. A signal indicating a measured amount is acquired, based on signals SC1, SC2, SC3 of each wavelength detected by the first detection part through the filters C1, C2, C3 and sensitivity correction operation is executed on the signals SC1, SC2, SC3 of each wavelength detected by the first detection part, by using the signal indicating the measurand and a signal of the components of a first wavelength region detected by the second detection part. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：使用简单的结构和操作在成像设备中获取具有更高灵敏度的可见彩色图像。 解决方案：通过用于获取彩色图像的滤光器C1，C2，C3在可见光区域中进行波长分离，以通过第一检测部分检测每个波长的分量，并且通过第二检测部分作为像素检测分量 通过滤光器C4以更高的灵敏度使其以比通过滤光器C1，C2，C3的灵敏度更高的灵敏度。 基于由第一检测部分通过滤波器C1，C2，C3检测到的每个波长的信号SC1，SC2，SC3获取表示测量量的信号，并对每个信号SC1，SC2，SC3执行灵敏度校正操作 通过使用表示被测量的信号和由第二检测部检测到的第一波长区域的分量的信号，由第一检测部分检测到的波长。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007214832A
公开(公告)日：2007-08-23
申请号：JP2006031932
申请日：2006-02-09
Inventor： OIKE YUSUKE , KASAI MASANORI , YOSHIMURA SHINICHI , TODA ATSUSHI , TAURA TADAYUKI , SATO HIROKI
IPC: H01L27/146 , H04N5/335 , H04N5/341 , H04N5/349 , H04N5/353 , H04N5/355 , H04N5/357 , H04N5/369 , H04N5/374 , H04N5/376 , H04N9/07
CPC classification number: H04N5/35554 , H04N5/335
Abstract: PROBLEM TO BE SOLVED: To prevent the S/N ratio of low sensitivity pixels from deteriorating and to prevent the saturation of high sensitivity pixels by setting different exposure times between the low sensitivity pixels and the high sensitivity pixels.
SOLUTION: This solid-state image pickup device 1 in which a plurality of first pixels 31 and a plurality of second pixels 41 having higher sensitivity than the first pixels 31 has first control signal lines 32 for controlling the first pixels 31 and second control signal lines 42 for controlling the second pixels 41, wherein the fist control signal lines 32 and the second control signal lines 42 are independently driven.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：为了防止低灵敏度像素的S / N比劣化，并且通过设置低灵敏度像素和高灵敏度像素之间的不同曝光时间来防止高灵敏度像素的饱和。 解决方案：该固态图像拾取装置1其中具有比第一像素31高的灵敏度的多个第一像素31和多个第二像素41具有用于控制第一像素31和第二像素31的第一控制信号线32 用于控制第二像素41的控制信号线42，其中第一控制信号线32和第二控制信号线42被独立地驱动。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2006238093A
公开(公告)日：2006-09-07
申请号：JP2005050212
申请日：2005-02-25
Inventor： SUMI HIROBUMI , TODA ATSUSHI
CPC classification number: H01L27/14601 , G02B5/282 , G02B5/285 , H01L27/14621 , H01L27/14625 , H01L27/14645 , H01L27/14649 , H01L27/14685 , H04N5/2258 , H04N5/33 , H04N5/332 , H04N9/045
Abstract: PROBLEM TO BE SOLVED: To make an imaging device acquire a color image and an infrared light image, independently and simultaneously, while improving the separation performance.
SOLUTION: A wavelength-separating optical system 104 uses a mirror 105, having an optical filter 105b configured by a multilayer thin film, formed by making a dielectric substance deposited on the surface of an optical transparent substrate 105a. An infrared light imaging unit 110, for detecting the infrared light IR reflected by the wavelength separating optical system 104, uses an image sensor 112_IR+VL having construction, for separating and acquiring a visible light image and the infrared light image by using difference in absorbance factors optimized for detection of the infrared light IR and caused by wavelength in the depthwise direction of a semiconductor. A visual light imaging unit 120, for detecting a visual light VL transmitting through the wavelength separating optical system 104, uses an image sensor 122_VL+IR having construction for separating, and acquiring the visible light image and the infrared light image by using the difference in the absorbance factors, optimized for detection of the visual light VL and cause by wavelength in the depthwise direction of the semiconductor.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：为了使成像装置独立地同时获得彩色图像和红外光图像，同时提高分离性能。 解决方案：波长分离光学系统104使用具有通过使沉积在光学透明基板105a的表面上的电介质物质形成的多层薄膜构成的滤光器105b的反射镜105。 用于检测由波长分离光学系统104反射的红外光IR的红外光成像单元110使用具有结构的图像传感器112_IR + VL，用于通过使用吸光度差分离和获取可见光图像和红外光图像 对红外光IR的检测进行优化的因素，并且由半导体的深度方向的波长引起。 用于检测通过波长分离光学系统104传输的视觉光VL的视觉光成像单元120使用具有用于分离的结构的图像传感器122_VL + IR，并且通过使用该差异来获取可见光图像和红外光图像 吸光度因子被优化用于检测视觉光VL并且由半导体的深度方向上的波长引起。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006139173A
公开(公告)日：2006-06-01
申请号：JP2004330303
申请日：2004-11-15
Inventor： TODA ATSUSHI , TAKANASHI HIDEHIKO , WATANABE SHINJI
IPC: G02F1/1334 , G02F1/1335
Abstract: PROBLEM TO BE SOLVED: To provide a light scattering type display element wherein a contrast ratio is enhanced by heightening only the reflectance in white display without increasing the reflectance in black display. SOLUTION: A micro lens 22 is disposed on the surface opposite to a liquid crystal layer 30 of a display side substrate 20 and a light absorption layer 12 is disposed according to a light condensed position of the micro lens 22. Thereby, black luminance is lowered in a black display state. A reflecting/scattering layer 13 reflecting or scattering incident light is disposed at a part where the light absorption layer 12 is not disposed in the same plane where the light absorption layer 12 is disposed. Light is surely reflected and scattered in a white display state and goes toward the display side substrate 10 by the reflecting/scattering layer 13 and as a result white luminance is increased. Thus, only the reflectance in white display is heightened without increasing the reflectance in black display and the contrast ratio is enhanced. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种光散射型显示元件，其中通过仅增加白色显示中的反射率而增加对比度，而不增加黑色显示中的反射率。 解决方案：微透镜22设置在与显示侧基板20的液晶层30相对的表面上，并且光敏吸收层12根据微透镜22的聚光位置设置。由此，黑色 亮度在黑色显示状态下降低。 反射/散射入射光的反射/散射层13设置在光吸收层12未设置在与光吸收层12相同的平面内的部分。 光在白色显示状态下可靠地反射和散射，并且通过反射/散射层13朝显示侧基板10移动，结果白色亮度增加。 因此，仅增加白色显示中的反射率而不增加黑色显示中的反射率，并且提高对比度。 版权所有（C）2006，JPO＆NCIPI
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Patent Agency Ranking86.发明专利Physical information acquiring method and device, semiconductor device for detecting distribution of physical quantity with a plurality of unit constituent elements arranged, and manufacturing method of semiconductor device 有权物理信息获取方法和装置，用于检测具有多个单位部件元素的物理量的分布的半导体器件，以及半导体器件的制造方法
公开(公告)号：JP2006064634A
公开(公告)日：2006-03-09
申请号：JP2004250049
申请日：2004-08-30
Inventor： TODA ATSUSHI , SUMI HIROBUMI
IPC: G01J3/18 , G01J1/02 , G01J1/06 , G01J3/36 , G01J3/51 , H01L27/146 , H01L31/0232 , H04N5/335 , H04N5/369 , H04N5/372 , H04N5/374 , H04N9/07
CPC classification number: G01J3/2823 , G01J3/04 , G01J3/1804 , G01J3/2803 , G01J3/502 , G01J3/51 , G01J3/513 , H01L27/14623 , H01L27/14625 , H01L27/14645 , H01L27/14687 , H01L27/14689 , H01L27/14831 , H04N5/2254 , H04N9/045 , H04N9/07
Abstract: PROBLEM TO BE SOLVED: To enable an imaging apparatus to obtain high resolution and sufficient color reproducibility. SOLUTION: A diffraction grating 1 with scatterer arranged in the order of a scatterer 3, a slit 5, and a scatterer 7 on the light-receiving surface side of a spectroscopic image sensor 10, is provided. By utilizing that a pattern of interference fringes with diffracted waves that occur by scattering electromagnetic waves in scatterers, signals are detected for different wavelengths by each photoelectric conversion elements 12B, 12G, 12R in a photodiode group 12. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：使成像装置能够获得高分辨率和足够的颜色再现性。 解决方案：提供了在分光图像传感器10的受光面侧以散射体3，狭缝5和散射体7的顺序排列的散射体的衍射光栅1。 通过利用通过在散射体中散射电磁波而产生的衍射波的干涉条纹图案，通过光电二极管组12中的每个光电转换元件12B，12G，12R检测不同波长的信号。（C） 2006年，JPO＆NCIPI
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公开(公告)号：JP2006035129A
公开(公告)日：2006-02-09
申请号：JP2004220215
申请日：2004-07-28
Inventor： KAINO YURIKO , TODA ATSUSHI
Abstract: PROBLEM TO BE SOLVED: To provide a fine particle arrangement method capable of reducing defects caused in a fine particle-arranged body, in which fine particles are arranged regularly without requiring any special device or special control. SOLUTION: Fine particles can be arranged regularly by applying a fine particle-dispersed solution to a substrate having a curved surface and drying the resulting substrate or forming a curved surface on the fine particle-dispersed solution-applied substrate and drying the resulting substrate without specially controlling the temperature or humidity when the resulting substrate is dried, a method for drying the resulting substrate or the concentration of fine particles in the fine particle-dispersed solution. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种能够减少精细颗粒布置体的细小颗粒布置体的细小颗粒排列方法，其中细颗粒定期排列，而不需要特殊装置或特殊控制。 解决方案：通过将细颗粒分散溶液施加到具有弯曲表面的基材上并干燥所得基材或在施加微粒分散溶液的基材上形成弯曲表面并干燥所得到的细颗粒， 底物，而不特别地控制所得基材干燥时的温度或湿度，干燥所得基材的方法或细颗粒分散溶液中的细颗粒浓度。 版权所有（C）2006，JPO＆NCIPI
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88.发明专利
公开(公告)号：JP2006032525A
公开(公告)日：2006-02-02
申请号：JP2004206981
申请日：2004-07-14
Inventor： KAINO YURIKO , TODA ATSUSHI
CPC classification number: Y02E10/542
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a porous electrode without applying high-temperature heating treatment, an electrode manufactured by the method, and a photoelectric conversion element using the electrode. SOLUTION: The electrode formation method includes a step where a particulate dispersed solution wherein a semiconductor particulate is dispersed in a solvent is applied to a substrate, and a step where, when the solvent in the applied particulate dispersed solution is evaporated to arrange the semiconductor particulate in order through self-organization so that a particulate arranged body is formed, the direction of the growth of the particulate arranged body is controlled. Thus, an electrode can be formed in a manner to have a substrate including the porous and less defective particulate arranged body wherein the particulates are in contact with one another. In addition, the formed electrode smoothly move electrons. An appropriate photoelectric conversion element can be obtained by adopting such the electrode. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种在不施加高温加热处理的情况下形成多孔电极的方法，通过该方法制造的电极和使用该电极的光电转换元件。 解决方案：电极形成方法包括将半导体颗粒分散在溶剂中的颗粒分散溶液施加到基底上的步骤，并且当将所施加的微粒分散溶液中的溶剂蒸发排列时， 半导体颗粒通过自组织以便形成颗粒排列体，从而控制颗粒排列体的生长方向。 因此，电极可以形成为具有包括多孔且不太有缺陷的颗粒排列体的基板，其中颗粒彼此接触。 此外，形成的电极平滑地移动电子。 通过采用这样的电极可以获得合适的光电转换元件。 版权所有（C）2006，JPO＆NCIPI
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89.发明专利Method for depositing particulates, method for forming multilayer structure of particulate deposition layer, and method for manufacturing screen for display device 审中-公开沉积颗粒的方法，形成颗粒沉积层的多层结构的方法和用于制造显示装置的屏幕的方法
公开(公告)号：JP2005301100A
公开(公告)日：2005-10-27
申请号：JP2004119973
申请日：2004-04-15
Inventor： TODA ATSUSHI , NATORI TAKEHISA
Abstract: PROBLEM TO BE SOLVED: To provide a particulate deposition method for forming a particulate deposition layer with few defects, as regards a particulate deposition layer in which particulates are oriented with respect to the surface of a substrate. SOLUTION: In the particulate deposition method, a particulate dispersion solution 30 is applied to the surface of the substrate 10 to form a particulate dispersion solution layer, and then a state with a meniscus-forming means 20 brought into contact with the particulate dispersion solution layer is formed, to obtain a particulate deposition layer 32 in which particulates 31 are oriented with respect to the surface of the substrate 10. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：为了提供一种颗粒沉积方法，用于形成具有少量缺陷的颗粒沉积层，关于颗粒沉积层，其中微粒相对于基底的表面取向。 解决方案：在颗粒沉积方法中，将颗粒分散液30施加到基材10的表面以形成颗粒分散液层，然后使具有弯液面形成装置20与颗粒接触的状态 形成分散溶液层，以获得颗粒沉积层32，其中颗粒31相对于基底10的表面定向。（C）2006年，JPO和NCIPI
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公开(公告)号：JP2002054994A
公开(公告)日：2002-02-20
申请号：JP2000244593
申请日：2000-08-11
Applicant: SONY CORP
Inventor： TODA ATSUSHI , ISHIBASHI AKIRA
IPC: G01J3/50 , G01J3/12 , G01J3/14 , G01J3/18 , G01J3/36 , G02B5/04 , G02B5/18 , G02B5/32 , H01L27/14 , H01L27/148 , H04N9/07 , H04N9/12
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device for expanding a recognizing range of a color on a chromaticity diagram and capable of improving color reproducibility, an image pickup display system and an image pickup printing system including this image pickup device. SOLUTION: In this image pickup device having two-dimensionally arranged plural light receiving elements, the image pickup device has the light receiving elements having a spectrally diffracting means such as a diffraction grating and a prism and plural light receiving means on which the light having mutually different wave length areas is made incident, and this image pickup display system and this image pickup printing system include this image pickup device.
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