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31. 发明授权

US5997529A Compound astigmatic myopia or hyperopia correction by laser ablation 失效
标题翻译：复合散光近视或通过激光消融矫正远视
公开(公告)号：US5997529A
公开(公告)日：1999-12-07
申请号：US957608
申请日：1997-10-27
申请人： Fuqian Tang , Xiaofeng Han
发明人： Fuqian Tang , Xiaofeng Han
IPC分类号： A61F9/007 , A61F9/01 , A61B17/36
CPC分类号： A61F9/008 , A61F9/00804 , A61F2009/00872 , A61F2009/00897
摘要： An apparatus is provided for performing corneal refractive surgery by ablating a portion of a corneal surface of an eye. The apparatus includes a pulsed laser for producing a pulsed output beam of light. A scanning mechanism scans the output beam, and the output beam is operatively associated with the scanning mechanism such that the output beam may be scanned over a predetermined surface defined by a mathematically derived ablation layer boundary curve for each ablation layer. A controller is operatively associated with the scanning mechanism so as to deliver output beams to the predetermined surface such that center points of output beams may be disposed within the ablation layer boundary curve, on the ablation layer boundary curve, and outside but within a predetermined distance from a nearest point on the ablation layer boundary curve so as to integrate the edges of the ablation layer boundary curve to more closely correspond to the desired ablated shape.
摘要翻译：提供了一种用于通过烧蚀眼睛的角膜表面的一部分来进行角膜屈光手术的装置。该装置包括用于产生脉冲输出光束的脉冲激光器。扫描机构扫描输出光束，并且输出光束与扫描机构可操作地相关联，使得可以在由用于每个消融层的数学导出的消融层边界曲线限定的预定表面上扫描输出光束。控制器可操作地与扫描机构相关联，以将输出光束输送到预定表面，使得输出光束的中心点可以设置在消融层边界曲线内，消融层边界曲线上，但在外部但在预定距离内从消融层边界曲线上的最近点，将消融层边界曲线的边缘整合到更接近于所希望的烧蚀形状。

32. 发明公开

US20230342096A1 OUTPUT APPARATUS, INFORMATION PROCESSING SYSTEM, OUTPUT METHOD, AND NON-TRANSITORY RECORDING MEDIUM 审中-公开
公开(公告)号：US20230342096A1
公开(公告)日：2023-10-26
申请号：US18300796
申请日：2023-04-14
申请人： Xiaofeng Han
发明人： Xiaofeng Han
IPC分类号： G06F3/12 , G06F21/44
CPC分类号： G06F3/1222 , G06F3/1238 , G06F3/1204 , G06F21/44 , G06F3/1292
摘要： An output apparatus, an information processing system, an output method, and a non-transitory recording medium. The output apparatus receives setting information related to use of the output apparatus from a user terminal of a user and controls based on the setting information, whether to output electronic data received from a service providing system, or to receive list information indicating a list of electronic data from the service providing system and output the electronic data selected from the list information by the user.

33. 发明授权

US10630857B2 Electronic apparatus and method to update firmware of the electronic apparatus when adding a web application to the electronic apparatus 有权
公开(公告)号：US10630857B2
公开(公告)日：2020-04-21
申请号：US16153867
申请日：2018-10-08
申请人： Xiaofeng Han
发明人： Xiaofeng Han
IPC分类号： H04N1/00 , G06F3/12 , G06F8/65
CPC分类号： H04N1/00938 , G06F3/123 , G06F3/1204 , G06F8/65 , H04N1/00244 , H04N1/00427 , H04N2201/0094
摘要： An electronic apparatus communicably connected to a server includes circuitry to display, on a display, an application list based on web content acquired from the server. The application list is a list of a plurality of applications available with the electronic apparatus. The plurality of applications includes at least a web application. The circuitry acquires first version information from the server. The first version information indicates a version of firmware required for the electronic apparatus to use the web application included in the application list displayed. The circuitry determines whether second version information is equal to or newer than the first version information acquired from the server. The second version information indicates a current version of firmware installed on the electronic apparatus. The circuitry updates the firmware of the electronic apparatus in response to a determination indicating that the second version information is older than the first version information.

34. 发明授权

US10476230B2 Etalon-based wavelength locking apparatus and alignment method 有权
公开(公告)号：US10476230B2
公开(公告)日：2019-11-12
申请号：US13732100
申请日：2012-12-31
申请人： Xiaofeng Han , Timothy Butrie , David Coult
发明人： Xiaofeng Han , Timothy Butrie , David Coult
IPC分类号： G01B9/02 , G01B11/00 , G01J3/45 , H01S3/10 , H01S3/08 , G02B6/26 , G02B6/42 , H01S5/0687 , H01S5/0683
摘要： Consistent with the present disclosure, an apparatus for producing a control signal for a laser source is provided, comprising an etalon configured to receive light from the laser source and control circuitry that provides the control signal, wherein the control signal is indicative of a comparison of (a) a difference between a forward transmission signal of the etalon and a backward reflection signal of the etalon and (b) the light received by the etalon from the laser source. Alternatively, the control signal is indicative of a comparison of (a) a difference between a forward transmission signal of the etalon and a backward reflection signal of the etalon and (b) a combination of the forward transmission signal of the etalon and the backward reflection signal of the etalon. Also consistent with the present disclosure, a method of aligning an etalon-based wavelength locking apparatus is provided, wherein the etalon of the apparatus is aligned with an optical axis along a direction of propagation of the output of the laser source by monitoring the signals indicative of the forward transmission signal and the backward reflection signal of the etalon.

35. 发明授权

US10262117B2 Information processing system, information processing apparatus, and information processing method 有权
公开(公告)号：US10262117B2
公开(公告)日：2019-04-16
申请号：US15518169
申请日：2015-10-22
申请人： Xiaofeng Han
发明人： Xiaofeng Han
IPC分类号： G06F21/12 , G06F21/33 , H04N1/00 , G06F17/28 , G06F21/41 , G06F21/60 , H04L29/06
摘要： An information processing system includes an information processing apparatus, a server, first and second obtaining units, an addition unit, and a second processing unit. The first obtaining unit obtains second information indicating first information held by the server when the information processing apparatus has not previously included the first information to perform second processing necessary for first processing. When receiving a first request for requesting to perform the first processing, the second obtaining unit obtains token information indicating the presence of the authority to use the second information. When the second obtaining unit has obtained the token information, the addition unit adds the token information to a second request for requesting to perform the second processing. Only when the token information has been added to the second request, the second processing unit performs the second processing by using the second information.

36. 发明授权

US09774635B2 Information processing system, device, and information processing method 有权
公开(公告)号：US09774635B2
公开(公告)日：2017-09-26
申请号：US14478007
申请日：2014-09-05
申请人： Xiaofeng Han
发明人： Xiaofeng Han
IPC分类号： G06F21/00 , H04L29/06
CPC分类号： H04L63/205 , H04L63/08
摘要： A first obtaining unit obtains authentication information. A first sending unit sends the authentication information. A generating unit generates an execution request. A second sending unit sends the execution request. A device includes a first holding unit holding authentication information registered in advance; an authenticating unit performing an authentication operation by determining whether one or more sets of authentication information held by the first holding unit include authentication information matching with authentication information received by a first receiving unit; a second holding unit holding identification information of the authenticated user; and a control unit performing, when identification information included in the execution request received by a second receiving unit matches with identification information held by the second holding unit, control to perform operations based on the execution request, and, when the two sets of identification information do not match, control to request the information processing terminal for the authentication information.

37. 发明申请

US20160337544A1 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD 有权
标题翻译：信息处理系统，信息处理装置和信息处理方法
公开(公告)号：US20160337544A1
公开(公告)日：2016-11-17
申请号：US15143602
申请日：2016-05-01
申请人： Xiaofeng Han
发明人： Xiaofeng Han
IPC分类号： H04N1/00
CPC分类号： H04N1/00938 , H04N1/00244 , H04N1/00392 , H04N1/00474 , H04N1/00933 , H04N1/00973 , H04N2201/0094
摘要： An information processing system includes an information processing apparatus and a server. A acquisition unit of the apparatus acquires a first screen. A display unit of the apparatus displays the first screen. When a button to which an instruction is attached is pressed, a determination request information transmission unit of the apparatus transmits, to the server, determination request information requesting a validity determination to determine whether the application associated with the instruction can be used in the information processing apparatus. A reception unit of the apparatus receives, from the server, determination result information. When the determination result information indicates that the application associated with the instruction cannot be used, a first control unit of the apparatus performs control to update firmware. A determining unit of the server performs the validity determination. A determination result information transmission unit of the server transmits the determination result information to the information processing apparatus.
摘要翻译：信息处理系统包括信息处理装置和服务器。该装置的获取单元获取第一屏幕。该装置的显示单元显示第一屏幕。当按下附加指令的按钮时，设备的确定请求信息发送单元向服务器发送请求有效性确定的确定请求信息，以确定与指令相关联的应用是否可以用于信息处理仪器。该装置的接收单元从服务器接收确定结果信息。当确定结果信息指示不能使用与指令相关联的应用时，该装置的第一控制单元执行更新固件的控制。服务器的确定单元执行有效性确定。服务器的确定结果信息发送单元将确定结果信息发送到信息处理设备。

38. 发明授权

US08903704B2 Information processing device, information processing system, and recording medium 有权
标题翻译：信息处理装置，信息处理系统和记录介质
公开(公告)号：US08903704B2
公开(公告)日：2014-12-02
申请号：US12840541
申请日：2010-07-21
申请人： Xiaofeng Han , Tsutomu Ohishi
发明人： Xiaofeng Han , Tsutomu Ohishi
IPC分类号： G06F9/455 , G06F9/54 , G06F11/36
CPC分类号： G06F9/455 , G06F9/542 , G06F11/3664 , G06F2209/544 , G06F2209/545
摘要： In an information processing device connected to an external device via a network, the external device includes an application platform of an image forming device and the information processing device includes a platform emulator that emulates the application platform. The platform emulator includes an implementing information acquiring part that receives a list of information items of interfaces implemented on the application platform in the external device from the external device and stores the list of information items in a holding part, a determining part that determines, in response to an interface calling request from an application using the platform emulator, whether an interface is implemented in the external device based on the stored list of information items, and an external calling part that transmits, when the interface is implemented, a request of execution of the interface to the external device.
摘要翻译：在通过网络连接到外部设备的信息处理设备中，外部设备包括图像形成设备的应用平台，并且信息处理设备包括模拟应用平台的平台仿真器。平台仿真器包括实现信息获取部件，其从外部设备接收在外部设备中的应用平台上实现的接口的信息列表，并将信息项目列表存储在保持部分中，确定部分确定在响应来自使用平台仿真器的应用的接口调用请求，是否基于所存储的信息项列表在外部设备中实现接口;以及外部调用部件，当接口被实现时，发送执行请求的外部设备的接口。

39. 发明授权

US08248427B2 Screen display method, information processing apparatus, and computer program product 有权
标题翻译：屏幕显示方式，信息处理装置和计算机程序产品
公开(公告)号：US08248427B2
公开(公告)日：2012-08-21
申请号：US12399563
申请日：2009-03-06
申请人： Xiaofeng Han
发明人： Xiaofeng Han
IPC分类号： G09G5/00
CPC分类号： G03G15/502 , G03G15/5087 , G03G2215/00109 , G06F3/1204 , G06F3/1231 , G06F3/1232 , G06F3/1239 , G06F3/1285 , H04N1/00222 , H04N1/00408 , H04N1/00482 , H04N1/00506 , H04N2201/0094
摘要： An image forming apparatus is connected to an information processing apparatus via a network. The image forming apparatus transmits setting information contained in a setting screen to the information processing apparatus and receives customized setting information generated by the information processing apparatus based on the setting information, whereby the setting screen is customized by the customized setting information.
摘要翻译：图像形成装置经由网络与信息处理装置连接。图像形成装置将设置画面中包含的设定信息发送给信息处理装置，并根据设定信息接收由信息处理装置生成的定制设定信息，由此通过定制设定信息定制设定画面。

40. 发明授权

US06992777B2 Birefringent Mach-Zehnder interferometer 失效
公开(公告)号：US06992777B2
公开(公告)日：2006-01-31
申请号：US10010646
申请日：2001-11-13
申请人： Xiaofeng Han , Boying Barry Zhang , Zhicheng Yang
发明人： Xiaofeng Han , Boying Barry Zhang , Zhicheng Yang
IPC分类号： G01B9/02
CPC分类号： G01B9/02024 , G01B9/02056 , G01B2290/70
摘要： An interferometer uses birefringent elements for splitting and combining beams of orthogonal polarization, and for changing the relative phase between the orthogonally polarized beams. A polarization sensitive detector is used to detect a fringe pattern whose periodicity is dependent on the relative optical paths traversed by the orthogonally polarized beams. In an embodiment of the invention, a birefringent beam splitter has an input path and first and second output paths. A birefringent beam combiner has first and second input paths and an output path, the first and second input paths of the birefringent beam combiner aligned respectively with the first and second output paths of the birefringent beam splitter. A polarization sensitive detector is disposed on the output path of the birefringent beam combiner to detect the periodicity of the fringe pattern.

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