公开(公告)号：US20050093534A1

公开(公告)日：2005-05-05

申请号：US10954546

申请日：2004-10-01

申请人： Nobuhito Suehira

发明人： Nobuhito Suehira

IPC分类号： H01L21/66 ,  G01R31/02 ,  H01L21/00 ,  H01L21/68 ,  H01L21/687

CPC分类号： H01L21/68757

摘要： A stage for placing a target object thereon includes, on a side surface of a stage main body having an upper surface, a lower surface, and the side surface, a side surface protection cover layer. The side surface protection cover layer isolates at least part of the side surface of the stage main body from an ambient atmosphere of the stage main body. The stage main body further includes an upper electrode on its upper surface and a lower electrode on its lower surface. At least the surface of the side surface protection cover layer is conductive. The stage can further include a potential control mechanism and a guard potential setting mechanism.

摘要翻译： 用于放置目标物体的台阶包括在具有上表面的台主体的下表面和侧表面的侧表面保护覆盖层上。 侧面保护覆盖层将舞台主体的侧面的至少一部分与舞台主体的周围环境隔离。 舞台主体还包括其上表面上的上电极和其下表面上的下电极。 至少侧面保护覆盖层的表面是导电的。 该台还可以包括潜在的控制机构和保护电位设定机构。

公开(公告)号：US09507256B2

公开(公告)日：2016-11-29

申请号：US12894450

申请日：2010-09-30

申请人： Junichi Seki ,  Nobuhito Suehira

发明人： Junichi Seki ,  Nobuhito Suehira

IPC分类号： C23C16/00 ,  G03F7/00 ,  B29C43/56 ,  B82Y10/00 ,  B82Y40/00

CPC分类号： G03F7/0002 ,  B29C43/56 ,  B82Y10/00 ,  B82Y40/00

摘要： An imprint method for imprinting an imprint pattern of a mold onto a pattern formation material on a substrate so as to realize a high throughput includes the steps of bringing the imprint pattern and the pattern formation material into contact with each other; applying a first pressure between the mold and the substrate to increase a contact area between the imprint pattern and the pattern formation material; and adjusting a positional relationship between the mold and the substrate at a second pressure lower than the first pressure.

摘要翻译： 用于将模具的印模图案压印到基板上的图案形成材料上以便实现高生产量的压印方法包括使压印图案和图案形成材料彼此接触的步骤; 在模具和基板之间施加第一压力以增加压印图案和图案形成材料之间的接触面积; 以及在低于所述第一压力的第二压力下调节所述模具和所述基板之间的位置关系。

公开(公告)号：US09161690B2

公开(公告)日：2015-10-20

申请号：US13409607

申请日：2012-03-01

申请人： Nobuhiro Tomatsu ,  Tomoyuki Makihira ,  Nobuhito Suehira

发明人： Nobuhiro Tomatsu ,  Tomoyuki Makihira ,  Nobuhito Suehira

IPC分类号： A61B3/14 ,  A61B3/00 ,  A61B3/10 ,  A61B3/113

CPC分类号： A61B3/113 ,  A61B3/0058

摘要： There is provided an ophthalmologic apparatus having a tracking function that can select a fundus image that is less affected by eye motion to reduce burdens on an operator/a patient in fundus imaging, wherein the ophthalmologic apparatus picks up a first fundus image (202), extracts a characteristic point as a template from the first fundus image (203), executes pattern matching on a second fundus image (205) to determine presence/absence of eye motion, and decides a tracking template image (207).

摘要翻译： 提供了一种具有跟踪功能的眼科装置，其可以选择较少受眼睛运动影响的眼底图像，以减轻操作者/患者在眼底成像中的负担，其中眼科装置拾取第一眼底图像（202）， 从第一眼底图像（203）提取特征点作为模板，在第二眼底图像（205）上执行模式匹配以确定眼睛运动的存在/不存在，并且确定跟踪模板图像（207）。

公开(公告)号：US20130093995A1

公开(公告)日：2013-04-18

申请号：US13616861

申请日：2012-09-14

申请人： Nobuhito Suehira ,  Kazuhiro Matsumoto

发明人： Nobuhito Suehira ,  Kazuhiro Matsumoto

IPC分类号： A61B3/14

CPC分类号： A61B3/14 ,  A61B3/102

摘要： An ophthalmic apparatus includes a first acquisition unit configured to acquire a first tomogram of a subject's eye, a three-dimensional image acquisition unit configured to acquire a three-dimensional image of the subject's eye after the first tomogram is acquired, a second acquisition unit configured to acquire a second tomogram of the subject's eye corresponding to the first tomogram after the three-dimensional image is acquired, and a correction unit configured to correct a gradation of the second tomogram based on a gradation of the first tomogram.

摘要翻译： 一种眼科装置，包括：第一获取单元，被配置为获取被检者的眼睛的第一断层图;三维图像获取单元，被配置为在获取所述第一层析图像之后获取所述被检者的眼睛的三维图像;第二获取单元， 在获取三维图像之后获取与第一断层图像相对应的被检者的眼睛的第二断层图像，以及校正单元，被配置为基于第一断层图像的灰度来校正第二断层图像的灰度。

公开(公告)号：US08390819B2

公开(公告)日：2013-03-05

申请号：US12709731

申请日：2010-02-22

申请人： Nobuhito Suehira

发明人： Nobuhito Suehira

IPC分类号： G01B11/02

CPC分类号： G01B9/02044 ,  A61B3/102 ,  G01B9/02063 ,  G01B9/02078 ,  G01B9/02085 ,  G01B9/02091

摘要： An optical coherence tomography method according to the present invention comprising the steps of dividing an object to be measured into a plurality of measurement regions adjacent to one another in a direction of irradiation of a measurement light, and acquiring a measurement image for every measurement region based on a wavelength spectrum of a coherent light and acquiring a tomographic image for every measurement region by removing a mirror image of a tomographic image of an adjacent region being adjacent to the measurement region of the measurement image from the measurement image.

摘要翻译： 根据本发明的光学相干断层摄影方法包括以下步骤：将被测量物体沿测量光的照射方向彼此相邻的多个测量区域分割，并且基于每个测量区域获取测量图像 在相干光的波长光谱上，通过从测量图像中去除与测量图像的测量区域相邻的相邻区域的断层图像的镜像来获取每个测量区域的断层图像。

公开(公告)号：US08233152B2

公开(公告)日：2012-07-31

申请号：US12500254

申请日：2009-07-09

申请人： Nobuhito Suehira

发明人： Nobuhito Suehira

IPC分类号： G01B11/02

CPC分类号： G01B9/02091 ,  G01B9/02044 ,  G01B9/02083 ,  G01N21/4795

摘要： An optical tomographic diagnostic apparatus is characterized by executing a first step (S1) to acquire a wavelength spectrum, a second step (S2) to increase the number of elements of the wavelength spectrum, a third step (S3 and S4) to convert the wavelength spectrum into a wavenumber spectrum and to decrease the number of elements to provide a wavenumber spectrum of equal intervals, and a fourth step (S5) to acquire tomographic information of the object to be inspected from the wavenumber spectrum. As a result, a wavenumber spectrum of equal intervals can be obtained which is faithful to a physical phenomenon, and more accurate tomographic information can be obtained.

摘要翻译： 光学断层摄影诊断装置的特征在于执行获得波长谱的第一步骤（S1），增加波长频谱的元素数量的第二步骤（S2），第三步骤（S3和S4），以将波长 频谱变成波数谱，并且减少提供相等间隔的波数谱的元素数量;以及第四步骤（S5），从波数谱获取待检查对象的断层信息。 结果，可以获得忠实于物理现象的相等间隔的波数谱，并且可以获得更准确的断层图像信息。

公开(公告)号：US20120092677A1

公开(公告)日：2012-04-19

申请号：US13377369

申请日：2010-06-15

申请人： Nobuhito Suehira ,  Kazuro Yamada ,  Norihiko Utsunomiya ,  Takashi Naba ,  Ryoji Kurosaka ,  Kei Suzuki

发明人： Nobuhito Suehira ,  Kazuro Yamada ,  Norihiko Utsunomiya ,  Takashi Naba ,  Ryoji Kurosaka ,  Kei Suzuki

IPC分类号： G01B9/02

CPC分类号： G01B9/02058 ,  A61B3/102 ,  G01B9/02012 ,  G01B9/02072 ,  G01B9/02091

摘要： The present invention relates to an apparatus having a simple configuration capable of correctly detecting malfunction of an OCT apparatus by detecting the states of a light source and a sensor.An image pickup apparatus includes a switching unit that switches between a first mode in which a combined light beam of a return light beam from a specimen and a reference light beam is detectable by a detecting unit and a second mode in which the reference light beam is detectable by the detecting unit.The image pickup apparatus is switchable to the first mode on the basis of an intensity of the reference light beam detected by the detecting unit in the second mode.

摘要翻译： 本发明涉及具有能够通过检测光源和传感器的状态来正确检测OCT装置的故障的简单结构的装置。 一种图像拾取装置，包括：切换单元，其在第一模式和第二模式之间进行切换，在第一模式中，通过检测单元检测来自样本的返回光束的组合光和参考光束;以及第二模式，其中参考光束为 可由检测单元检测。 基于在第二模式中由检测单元检测到的参考光束的强度，图像拾取装置可切换到第一模式。

公开(公告)号：US20110299035A1

公开(公告)日：2011-12-08

申请号：US13093890

申请日：2011-04-26

申请人： Nobuhito Suehira

发明人： Nobuhito Suehira

IPC分类号： A61B3/14 ,  G01B11/02

CPC分类号： A61B3/102 ,  G01N21/4795

摘要： An optical coherence tomography apparatus which acquires a tomogram of a target object based on a light intensity detected for each wavelength by combining return light of measurement light from the target object with reference light corresponding to the measurement light, the apparatus comprising: a normalization unit adapted to normalize the light intensity detected for the each wavelength based on a transfer function corresponding to the wavelength resolution; and an image formation unit adapted to form a tomogram of the target object from the light intensities normalized by the normalization unit.

摘要翻译： 一种光学相干断层摄影装置，其通过将来自所述目标物体的测定光的返回光与对应于所述测量光的基准光组合，基于针对每个波长检测到的光强度来获取目标物体的断层图像，所述装置包括：归一化单元， 基于与波长分辨率对应的传递函数来规范对于每个波长检测的光强度; 以及图像形成单元，适于根据由归一化单元归一化的光强度来形成目标对象的断层图像。

公开(公告)号：US08011916B2

公开(公告)日：2011-09-06

申请号：US11468870

申请日：2006-08-31

申请人： Nobuhito Suehira ,  Junichi Seki

发明人： Nobuhito Suehira ,  Junichi Seki

IPC分类号： B29C59/00 ,  B29C35/08

CPC分类号： B29C35/0894 ,  B29C59/022 ,  B29C2035/0827 ,  B29C2059/023 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002 ,  Y10T428/24802

摘要： In order to alleviate or suppress curing of a photocurable resin material in an area in which the curing of the photocurable resin material is not intended, exposure of the photocurable resin material to light is suppressed through a non-pattern portion at which a light-blocking member is provided by means of a mold having an imprint pattern portion and the non-pattern portion or is suppressed by disposing a light-blocking member so as not to irradiate the photocurable resin material with light not via the mold.

摘要翻译： 为了减轻或抑制光固化树脂材料在不需要光固化树脂材料的固化的区域中的固化，可光固化树脂材料对光的曝光通过遮光的非图案部分被抑制 构件通过具有压印图案部分和非图案部分的模具提供，或者通过设置遮光构件来抑制，以便不通过模具照射光可光固化树脂材料。

公开(公告)号：US07985061B2

公开(公告)日：2011-07-26

申请号：US12726375

申请日：2010-03-18

申请人： Nobuhito Suehira ,  Junichi Seki ,  Shingo Okushima

发明人： Nobuhito Suehira ,  Junichi Seki ,  Shingo Okushima

IPC分类号： B29C43/02

CPC分类号： B29C43/021 ,  B29C33/424 ,  B29C43/003 ,  B29C43/04 ,  B29C43/14 ,  B29C2043/025 ,  B29C2043/142 ,  B29C2043/3634 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002

摘要： An imprint apparatus in which a mold having a processing surface on which a predetermined imprint is formed is provided and an uncured resin material placed on a substrate is filled and cured in a space between the mold and the substrate and is subjected to imprint of the predetermined imprint formed on the processing surface of the mold. The imprint apparatus includes an attitude control mechanism for controlling attitudes of the mold and the substrate so that a first gap between a first end of the mold and the substrate and a second gap between a second end of the mold and the substrate are different from each other, and a measuring mechanism for measuring attitudes and positions of the mold and the substrate. Also provided is a mechanism for imparting a relative movement between the substrate and the mold so that the resin material approaches the first end of the mold and enters through the first gap and fills at least a part of the space between the mold and the substrate.

摘要翻译： 一种压印装置，其中具有形成有预定印记的处理表面的模具，并且将放置在基板上的未固化树脂材料填充并固化在模具和基板之间的空间中，并且经受预定的 形成在模具的加工表面上的印痕。 压印装置包括用于控制模具和基板的态度的姿态控制机构，使得模具的第一端和基板之间的第一间隙和模具的第二端与基板之间的第二间隙各自不同 以及用于测量模具和基板的姿态和位置的测量机构。 还提供了一种用于在基材和模具之间进行相对运动的机构，使得树脂材料接近模具的第一端并通过第一间隙进入并填充模具和基材之间的空间的至少一部分。