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51. 发明授权

US10675099B2 Needle insertion guide device and system, and method of providing control guidance for needle insertion guide device 有权
公开(公告)号：US10675099B2
公开(公告)日：2020-06-09
申请号：US15713327
申请日：2017-09-22
申请人： Canon USA Inc.
发明人： Hitoshi Nakamura
IPC分类号： A61B34/20 , G09B5/02 , A61B17/3211 , A61B17/34 , A61B90/11 , A61B90/00 , A61B17/00 , G09B23/28
摘要： A medical tool insertion guide device includes a base portion composed primarily of electromagnetically transmissive material but has a first component composed of electromagnetically absorptive material. The device also includes a movable portion composed primarily of the electromagnetically transmissive material, but has a second component composed of absorptive material. The movable portion is mounted, but movable by rotation or translation relative, to the base portion. An encoder sensor is mounted to one portion, and an encoder scale is mounted to the other, and the sensor faces the scale when mounted. The components can include fiducial markers. The transmissivity and absorptivity can be in a particular band(s), such as an X-ray band. The medical tool can be a needle, a medical probe, a scalpel, etc. A computer based method of providing control guidance for the device is provided, and a program therefor can be stored in a storage medium.

52. 发明授权

US10561303B2 Optical probes with correction components for astigmatism correction 有权
公开(公告)号：US10561303B2
公开(公告)日：2020-02-18
申请号：US15879269
申请日：2018-01-24
申请人： Canon U.S.A., Inc.
发明人： Tzu-Yu Wu
IPC分类号： F21V7/04 , A61B1/00 , A61B5/00 , A61B1/07 , G02B23/24
摘要： An optical probe comprises a light-guiding component, an optical component, a light-reflecting component that is configured to receive light from the optical component and direct the light along a path, and a correction component. The correction component lies in the path, the correction component has an optical power, and the correction component has a center of curvature that substantially coincides with an optical axis of the optical component.

53. 发明授权

US10426326B2 Fiber optic correction of astigmatism 有权
公开(公告)号：US10426326B2
公开(公告)日：2019-10-01
申请号：US15949970
申请日：2018-04-10
申请人： Canon USA Inc.
发明人： Daisuke Yamada
IPC分类号： A61B1/07 , A61B5/00 , A61B1/313 , G02B6/02 , G02B6/028 , A61B1/00 , G02B6/26
摘要： An optical probe for use in medical instrumentation where a sheath is covering the optical probe, wherein the optical probe is configured to correct astigmatism by incorporating asymmetric optical powers.

54. 发明授权

US10288868B2 Optical probe, light intensity detection, imaging method and system 有权
公开(公告)号：US10288868B2
公开(公告)日：2019-05-14
申请号：US15115079
申请日：2015-01-30
申请人： CANON U.S.A., INC. , THE GENERAL HOSPITAL CORPORATION
发明人： Guillermo J. Tearney , Dongkyun Kang , Mitsuhiro Ikuta , Kenji Yamazoe , Anderson Thi Mach , Jacob Schieffelin Brauer
IPC分类号： G02B23/24 , G02B26/10 , A61B1/00 , A61B1/04 , A61B1/06 , A61B1/07 , H04N5/225 , G02B27/10 , G02B27/42 , G02B23/02 , H04N9/07 , G02B23/26 , G02B23/00 , G02B3/00
摘要： Exemplary apparatus, systems, methods of making, and methods of using a configuration in an optical arrangement for forward viewing spectrally encoded endoscopy (SEE) probe can be provided. For example, the probe can comprise a light focusing component, a light guiding component, a light reflecting component, and a grating component.

55. 发明授权

US10251670B2 Positioning apparatus 有权
公开(公告)号：US10251670B2
公开(公告)日：2019-04-09
申请号：US15309062
申请日：2015-05-08
申请人： CANON U.S.A., INC. , THE BRIGHAM AND WOMEN'S HOSPITAL INC. , Kazufumi Onuma , Sang-Eun Song
发明人： Kazufumi Onuma , Sang-Eun Song
IPC分类号： A61B90/11 , A61B17/34 , A61B90/00 , A61B10/02
摘要： A positioning apparatus includes a needle guide, a rotation unit, a detector for the rotation position, a position measuring unit, an engageable stopper, and a setting unit for setting position information to a value corresponding to a predetermined position are provided herewith. The positioning apparatus can be used, for example, to position a needle placement manipulator.

56. 发明授权

US10234694B2 Spectrally encoded probes 有权
公开(公告)号：US10234694B2
公开(公告)日：2019-03-19
申请号：US15649310
申请日：2017-07-13
申请人： Canon U.S.A., Inc.
发明人： Zhuo Wang , Seiji Takeuchi
IPC分类号： G01J3/28 , G02B27/42 , G01B9/02 , G01J3/02 , G01J3/18 , G02B5/18 , G02B23/24 , G02B23/26 , A61B1/00 , A61B5/00 , G02B6/32
摘要： A novel endoscope, which can be a spectrally encoded endoscope (SEE) probe having forward-view, side-view, or a combination of forward and side views is provided herein. The SEE probe includes a light guiding component, a light focusing component, and a grating component. The probe is configured to forward a light such as a spectrally dispersed light from the grating component to a sample with no intermediate reflections between light guiding component and the grating component. A triangular grating, such as a staircase grating or an overhang grating may be used as the grating component.

57. 发明授权

US09888145B2 System and method enabling resetting of a counter associated with a component of an image processing device 有权
公开(公告)号：US09888145B2
公开(公告)日：2018-02-06
申请号：US14816823
申请日：2015-08-03
申请人： Canon Information and Imaging Solutions, Inc. , Canon U.S.A., Inc.
发明人： Atsushi Kamasuka
IPC分类号： G06F3/12 , H04N1/327 , H04N1/00
CPC分类号： H04N1/32771 , H04N1/00015 , H04N1/00204 , H04N1/00344 , H04N1/00464 , H04N1/00832 , H04N1/00917 , H04N2201/0094
摘要： Systems, methods, and computer-readable media are provided. Some embodiments include receiving, at a computing system from an image processing device, a request to access a resource. The computing system obtains information that identifies a component installed on the image processing device as a replacement component. The computing system obtains information indicating a count value of a counter associated with the component. The computing system determines whether the counter has been reset based on the information indicating the count value of the counter. In response to determining that the counter has not been reset, the computing system sends, to the image processing device, the resource including information for presentation as an interface element in a graphical user interface on a display of the image processing device, the interface element enabling a user to reset the counter by selecting the interface element.

58. 发明授权

US09869820B2 Optical probe, light intensity detection, imaging method and system 有权
公开(公告)号：US09869820B2
公开(公告)日：2018-01-16
申请号：US14963988
申请日：2015-12-09
申请人： Canon U.S.A., Inc.
发明人： Jeffrey Chen , Kenji Yamazoe
IPC分类号： G02B6/32 , G02B6/36
CPC分类号： G02B6/3624 , G02B6/32
摘要： Gradient index lenses, or GRIN lenses, are useful for collimating light from a waveguide and reducing loss when coupling two fibers or coupling the fiber to other optical components. There is provided herein a method to align a GRIN lens to the distal end of an optical fiber with precise lateral alignment. The alignment occurs by: (1) rotating the fiber with respect to the lens so that the fiber is parallel with the lens, such that a light is transmitted through the fiber and then through the lens, and (2) translating the fiber laterally with respect to the lens based on the position of a circle pattern that appears on the screen after the distal end of the lens. The transmitted light is centered in the circle pattern for centered alignment or positioned at calculate distance from the center of the circle pattern for off-axis alignment.

59. 发明授权

US09867673B2 Medical support device 有权
公开(公告)号：US09867673B2
公开(公告)日：2018-01-16
申请号：US14799021
申请日：2015-07-14
申请人： Canon U.S.A., Inc. , The Brigham and Women's Hospital Inc.
发明人： Kazufumi Onuma , Takahisa Kato , Nobuhiko Hata , Kemal Tuncali , Brian Ninni , Peter Tia
IPC分类号： A61B19/00 , A61B90/11 , A61B17/34 , A61B17/00 , A61B90/94
CPC分类号： A61B90/11 , A61B17/3403 , A61B18/02 , A61B18/14 , A61B18/1477 , A61B90/39 , A61B90/94 , A61B2017/00398 , A61B2017/3407 , A61B2018/0212 , A61B2090/3954
摘要： There is provided a medical support device for holding and positioning a needle. This device is particularly useful for positioning needles in a less invasive puncture treatment. This device comprises two rotational elements and at least one needle guide attached to a rotational element and. The needle guide guides the direction of insertion of a needle-like instrument and includes a guide portion that guides a needle or other needle-like instrument where the puncture point of the needle in a first position is different from the puncture point when the needle guide guides the needle in a second position.

60. 发明授权

US09577991B2 System and method for processing transactions 有权
标题翻译：用于处理事务的系统和方法
公开(公告)号：US09577991B2
公开(公告)日：2017-02-21
申请号：US14840584
申请日：2015-08-31
申请人： Canon U.S.A., Inc.
发明人： Michael Louis Lebron , Tatsuya Kameda
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L63/0428 , H04L63/0846 , H04L63/168 , H04L67/02
摘要： Embodiments of the invention include methods, systems, and computer-readable media for processing transactions involving sensitive information, such as a credit card number. Embodiments include a first server authenticating a second server based on a security token and determining whether the security token is expired. Based on the results, the first server may request a transaction token associated with sensitive information. The first server may encrypt the transaction token using a public key of the second server. The first server may send the encrypted transaction token as a parameter to a URL, wherein the URL is configured to cause a browser on a client to send, to the second server, a request for the page and the encrypted transaction token.
摘要翻译：本发明的实施例包括用于处理涉及敏感信息（诸如信用卡号码）的交易的方法，系统和计算机可读介质。实施例包括基于安全令牌来认证第二服务器的第一服务器，并确定安全令牌是否到期。基于结果，第一服务器可以请求与敏感信息相关联的交易令牌。第一服务器可以使用第二服务器的公钥来加密事务令牌。第一服务器可以将加密的交易令牌作为参数发送到URL，其中URL被配置为使得客户端上的浏览器向第二服务器发送对该页面的请求和加密的交易令牌。

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