公开(公告)号：US10834272B2

公开(公告)日：2020-11-10

申请号：US16533984

申请日：2019-08-07

申请人： Masamoto Nakazawa ,  Tadaaki Oyama ,  Masahiro Itoh ,  Masato Tanaka

发明人： Masamoto Nakazawa ,  Tadaaki Oyama ,  Masahiro Itoh ,  Masato Tanaka

IPC分类号： H04N1/00

摘要： A reading device includes an imaging element and correcting circuitry. The imaging element is configured to receive light from an object selectively irradiated with visible light or invisible light. The correcting circuitry is configured to apply correction processing based on a difference in an optical characteristic between an invisible light region and a visible light region to an image signal in the invisible light region output from the imaging element and output the image signal corrected.

公开(公告)号：US11012585B2

公开(公告)日：2021-05-18

申请号：US16431954

申请日：2019-06-05

申请人： Ayumu Hashimoto ,  Masamoto Nakazawa ,  Masashi Watanabe ,  Masahiro Itoh

发明人： Ayumu Hashimoto ,  Masamoto Nakazawa ,  Masashi Watanabe ,  Masahiro Itoh

IPC分类号： H04N1/00 ,  H04N1/60

摘要： An image processing apparatus includes a sensor and circuitry. The sensor is configured to read a visible spectrum and an invisible spectrum of an image. The circuitry is configured to separate the image read into a visible image and an invisible image and perform different image correction processes on the visible image and the invisible image, respectively.

公开(公告)号：US11936829B2

公开(公告)日：2024-03-19

申请号：US17792536

申请日：2021-03-22

申请人： Atsushi Sugai ,  Masamoto Nakazawa ,  Masahiro Itoh

发明人： Atsushi Sugai ,  Masamoto Nakazawa ,  Masahiro Itoh

IPC分类号： H04N1/028 ,  F21S4/28 ,  H04N1/23 ,  F21Y105/16 ,  F21Y113/10 ,  F21Y115/10

CPC分类号： H04N1/0288 ,  F21S4/28 ,  H04N1/23 ,  F21Y2105/16 ,  F21Y2113/10 ,  F21Y2115/10 ,  H04N2201/0081

摘要： An illuminating device, an image reading device, and an image forming apparatus. The illuminating device includes a plurality of first light sources arrayed on a circuit board, the first light sources having a plurality of first light emitting surfaces through which light is emitted, and a second light source disposed on an upstream side of the first light sources in an irradiation direction of the light. In the illuminating device, the second light source has a second light emitting surface through which light is emitted, and the second light source has a directivity angle different from a directivity angle of each one of the first light sources. The image reading device includes the illuminating device, and an imaging device to receive the light reflected by a document to capture an image of the document.

公开(公告)号：US20200053229A1

公开(公告)日：2020-02-13

申请号：US16431954

申请日：2019-06-05

申请人： Ayumu HASHIMOTO ,  Masamoto Nakazawa ,  Masashi Watanabe ,  Masahiro Itoh

发明人： Ayumu HASHIMOTO ,  Masamoto Nakazawa ,  Masashi Watanabe ,  Masahiro Itoh

IPC分类号： H04N1/00 ,  H04N1/60

摘要： An image processing apparatus includes a sensor and circuitry. The sensor is configured to read a visible spectrum and an invisible spectrum of an image. The circuitry is configured to separate the image read into a visible image and an invisible image and perform different image correction processes on the visible image and the invisible image, respectively.

公开(公告)号：US10048808B2

公开(公告)日：2018-08-14

申请号：US14940484

申请日：2015-11-13

申请人： Koji Masuda ,  Yasuhiro Nihei ,  Takeshi Ueda ,  Masahiro Itoh ,  Shu Takahashi ,  Takeshi Ogawa ,  Hiroaki Tanaka ,  Shiori Ohta

发明人： Koji Masuda ,  Yasuhiro Nihei ,  Takeshi Ueda ,  Masahiro Itoh ,  Shu Takahashi ,  Takeshi Ogawa ,  Hiroaki Tanaka ,  Shiori Ohta

IPC分类号： G06F3/042 ,  G06F3/00 ,  G06F3/03 ,  H04N9/31 ,  H04N13/02 ,  H04N13/00

摘要： An input operation detection device to detect input operation input to an image includes a first and second imaging parts and a processor to detect input operation based on data acquired by the first and second imaging parts. The image is divided into first and second images. The optical axes of imaging optical systems of the first and second imaging parts intersect with the image at points on the same side as installation position sides of the corresponding imaging parts with respect to the center of the corresponding images.

公开(公告)号：US20180136330A1

公开(公告)日：2018-05-17

申请号：US15808968

申请日：2017-11-10

申请人： Yasuhiro Nihei ,  Toshishige Fujii ,  Takeshi Ogawa ,  Hiroaki Tanaka ,  Shu Takahashi ,  Yoichi Ichikawa ,  Masahiro Itoh

发明人： Yasuhiro Nihei ,  Toshishige Fujii ,  Takeshi Ogawa ,  Hiroaki Tanaka ,  Shu Takahashi ,  Yoichi Ichikawa ,  Masahiro Itoh

IPC分类号： G01S17/10 ,  G01S7/48 ,  G01S7/486

摘要： An distance measurement apparatus includes a light source to emit irradiation light, circuitry to output, to the light source, a first current that changes in accordance of light-emission timing information defining at least turn-on timing of the light source, and a second current that does not change in accordance of the light-emission timing information, a sensor to detect reflection light reflected from an object irradiated with the irradiation light emitted from the light source. The circuitry calculates a distance to the object based on a detection amount of the reflection light detected by the sensor.

公开(公告)号：US20100027079A1

公开(公告)日：2010-02-04

申请号：US12503206

申请日：2009-07-15

申请人： Kiichiro Nishina ,  Yasuo Sakurai ,  Nobuaki Ono ,  Masahiro Itoh

发明人： Kiichiro Nishina ,  Yasuo Sakurai ,  Nobuaki Ono ,  Masahiro Itoh

IPC分类号： H04N1/04

CPC分类号： H04N1/0318 ,  H04N1/0285 ,  H04N1/02865 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03137 ,  H04N2201/03141 ,  H04N2201/03145

摘要： An optical reader which reads image information on an original document by moving to the original document includes an illumination unit having at least one light source arranged on a substrate and illuminating the original document, a plurality of mirrors reflecting reflection light from the original document, a focusing lens focusing the reflection light from the original document reflected by the mirrors, and a photoelectric conversion element arranged in a focusing position of the focusing lens, a normal direction of an emission surface of the light source and a normal direction of a light-receiving surface of the photoelectric conversion element are the same direction, an original document reading position is set near an end portion of the optical reader in the normal direction.

摘要翻译： 通过移动到原始文档来读取原始文档上的图像信息的光学读取器包括具有布置在基板上的至少一个光源并照亮原稿的照明单元，反射来自原稿的反射光的多个反射镜， 聚焦透镜聚焦来自反射镜反射的原始文件的反射光，以及布置在聚焦透镜的聚焦位置的光电转换元件，光源的发射表面的法线方向和光接收的法线方向 光电转换元件的表面是相同的方向，原稿读取位置被设置在光学读取器的沿法线方向的端部附近。

公开(公告)号：US07649251B2

公开(公告)日：2010-01-19

申请号：US11701361

申请日：2007-02-02

申请人： Hajime Kuwajima ,  Masahiro Itoh ,  Masahiro Miyazaki ,  Akira Furuya

发明人： Hajime Kuwajima ,  Masahiro Itoh ,  Masahiro Miyazaki ,  Akira Furuya

IPC分类号： H01L23/48

CPC分类号： H03H7/0123 ,  H01F17/0006 ,  H01F27/40 ,  H01L2924/0002 ,  H03H7/1708 ,  H03H7/1775 ,  H01L2924/00

摘要： A thin-film device incorporates: a substrate; an insulating layer, a plurality of lower conductor layers, a dielectric film, an insulating layer, a plurality of upper conductor layers and a protection film that are stacked in this order on the substrate; and a plurality of terminal electrodes. One of the terminal electrodes is connected to one of the lower conductor layers. The one of the lower conductor layers has a protruding portion that protrudes to extend more outward in a lateral direction than a side surface of the insulating layer. The one of the terminal electrodes has a concave portion that accommodates and touches at least part of the protruding portion, and touches the side surface of the insulating layer.

摘要翻译： 薄膜器件包括：衬底; 绝缘层，多个下导体层，电介质膜，绝缘层，多个上导体层和保护膜，依次层叠在基板上; 和多个端子电极。 一个端子电极连接到一个下导体层。 下导体层之一具有突出部分，该突出部分在横向方向上比绝缘层的侧表面更向外延伸。 端子电极中的一个具有容纳和接触突出部分的至少一部分的凹部，并且与绝缘层的侧表面接触。

公开(公告)号：US20090286975A1

公开(公告)日：2009-11-19

申请号：US12382623

申请日：2009-03-19

申请人： Tsuneo Yasuma ,  Osamu Ujikawa ,  Masahiro Itoh ,  Kazuko Aoki

发明人： Tsuneo Yasuma ,  Osamu Ujikawa ,  Masahiro Itoh ,  Kazuko Aoki

IPC分类号： C07D417/14

CPC分类号： C07D417/14

摘要： The purpose of the present invention is to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like.The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein R1 is a hydrogen atom or a halogen atom; R2 is a group represented by wherein each symbol is defined in the specification, or a salt thereof or a prodrug thereof.

摘要翻译： 本发明的目的是提供可用作药物的葡糖激酶活化剂，例如用于预防或治疗糖尿病，肥胖症等的药剂。 本发明提供含有式（I）表示的化合物的葡糖激酶活化剂：其中R1是氢原子或卤素原子; R2是由其中每个符号在说明书中定义的基团，或其盐或其前药。

公开(公告)号：US20090213440A1

公开(公告)日：2009-08-27

申请号：US12389222

申请日：2009-02-19

申请人： KIICHIRO NISHINA ,  Yasuo Sakurai ,  Nobuaki Ono ,  Masahiro Itoh ,  Yoshifumi Sudoh

发明人： KIICHIRO NISHINA ,  Yasuo Sakurai ,  Nobuaki Ono ,  Masahiro Itoh ,  Yoshifumi Sudoh

IPC分类号： H04N1/04

CPC分类号： H04N1/02815 ,  H04N1/02845 ,  H04N1/02865 ,  H04N1/0464 ,  H04N1/1017 ,  H04N1/1215 ,  H04N1/193 ,  H04N2201/02495

摘要： An image reader feeds a document to read document information at a still position from below a glass platen. The image reader is configured to include a document feeder unit feeding a document in a predetermined direction, a glass platen provided below the document feeder unit, an illumination unit provided on or above the glass platen and including a surface light source which is long in a direction orthogonal to the predetermined direction and illuminates the document, and a document reader unit reading document information at a still position from below the glass platen. Such an image reader can illuminate documents efficiently with less electric power and achieve thinning of the illumination unit.

摘要翻译： 图像读取器馈送文档以从玻璃压板下方的静止位置读取文档信息。 图像读取器被配置为包括沿预定方向馈送原稿的文件馈送单元，设置在文档馈送单元下方的玻璃台板，设置在玻璃台板上或上方的照明单元，其包括长度在 方向与所述预定方向正交并且照亮所述文件，以及文档读取单元，从所述玻璃压板的下方在静止位置读取文档信息。 这样的图像读取器可以以较少的电力有效地照亮文档并且实现照明单元的变薄。