公开(公告)号：JP2013220452A

公开(公告)日：2013-10-28

申请号：JP2012094431

申请日：2012-04-18

Applicant: chao-quan Chen ,  朝泉 陳

Inventor： CHEN CHAO-QUAN

IPC: B21D53/00 ,  B21D22/30 ,  F21S2/00 ,  F21V29/00 ,  F21Y101/02

Abstract: PROBLEM TO BE SOLVED: To provide a method of molding a heat radiation member of a bulb lower in cost and more simplified than ever.SOLUTION: A method of molding a heat radiation member of a bulb includes the step of cutting a material, the step of performing press forming, the step of performing roll forming, and the step of performing finishing and coating.

Abstract translation: 要解决的问题：提供一种低成本地模制灯泡的散热构件的方法，并且比以往更简化。解决方案：一种模制灯泡的散热构件的方法包括切割材料的步骤，步骤 进行压制成形，进行轧制成形的工序，以及进行精加工和涂布的工序。

公开(公告)号：US11948389B2

公开(公告)日：2024-04-02

申请号：US17693272

申请日：2022-03-11

Applicant: Kanchan Ghimire ,  Quan Chen ,  Xue Feng

Inventor： Kanchan Ghimire ,  Quan Chen ,  Xue Feng

IPC: G06V40/10 ,  G06V10/26 ,  G06V10/28 ,  G06V10/34 ,  G06V10/44 ,  G16H30/20 ,  G16H30/40

CPC classification number: G06V40/10 ,  G06V10/267 ,  G06V10/273 ,  G06V10/28 ,  G06V10/34 ,  G06V10/457 ,  G16H30/20 ,  G16H30/40 ,  G06V2201/031

Abstract: The present disclosure relates to a method and apparatus for automatic detection of anatomical sites from tomographic images. The method includes: receiving 3D images obtained by a CT or an MRI system, transforming the images to the DICOM standard patient-based coordinate system, pre-processing the images to have normalized intensity values based on their modality, performing body segmentation, cropping the images to remove excess areas outside the body, and detecting different anatomical sites including head and neck, thorax, abdomen, male pelvis and female pelvis, wherein the step of detecting different anatomical sites comprises: performing slice-level analyses on 2D axial slices to detect the head and neck region using dimensional measurement thresholds based on human anatomy, calculating lung ratios on axial slices to find if lungs are present, determining whether 3D images with lungs present span over the thoracic region, abdomen region, or both, conducting 2D connectivity analyses on axial slices to detect the pelvis region if two separate leg regions are found and differentiating detected pelvis regions as either male pelvis or female pelvis regions based on human anatomy.

公开(公告)号：US20230162479A1

公开(公告)日：2023-05-25

申请号：US17531720

申请日：2021-11-20

Applicant: Xue Feng ,  Quan Chen ,  Kanchan Ghimire

Inventor： Xue Feng ,  Quan Chen ,  Kanchan Ghimire

IPC: G06V10/774 ,  G06V10/80 ,  G06V10/94 ,  G06V10/25 ,  G06N3/04

CPC classification number: G06V10/774 ,  G06V10/80 ,  G06V10/95 ,  G06V10/25 ,  G06N3/04

Abstract: The present disclosure relates to a method and apparatus for training a convolutional neural network (CNN) that is robust to missing input information. The method includes: receiving multiple three-dimensional (3D) images per case obtained by different imaging systems such as computed tomography (CT), magnetic resonance (MR), and positron emission tomography (PET); processing the 3D images to fuse the information from multiple imaging modalities; building a deep learning framework using CNNs for image segmentation; adapting the deep learning framework to handle either a single missing input modality or multiple modalities by emulating missing modalities in training; post-processing the output from the deep learning framework to obtain the final segmentation.

公开(公告)号：US20210390709A1

公开(公告)日：2021-12-16

申请号：US16903299

申请日：2020-06-16

Applicant: Xue Feng ,  Quan Chen

Inventor： Xue Feng ,  Quan Chen

IPC: G06T7/174 ,  G06T7/11 ,  G06T5/00

Abstract: The present disclosure relates to a method and apparatus to improve model-based organ segmentation with image post-processing using one or more processors. The method includes: receiving three-dimensional (3D) voxel-by-voxel segmentation results as the output of a segmentation model based on 3D computed tomography (CT) or magnetic resonance (MR) images; analyzing the segmentation results on a 3D basis; processing the results to identify regions with anatomically incorrect segmentations; fixing the incorrect segmentations; analyzing the remaining segmentation results on a slice-by-slice basis; processing the results to identify slices with anatomically incorrect segmentations; fixing the incorrect segmentations to obtain the final results.

公开(公告)号：US20130133040A1

公开(公告)日：2013-05-23

申请号：US13407775

申请日：2012-02-29

Applicant: SI-QUAN CHEN

Inventor： SI-QUAN CHEN

IPC: G06F21/20

CPC classification number: G06F21/629

Abstract: A system includes a base station, a number of electronic devices, and a server. The base station radiates wireless signal including a base station identifier for identifying the base station and an authorization code for setting authorization level for a function of the electronic device. The electronic device detects the wireless signal, determines the existence of a predetermined base station according to the base station identifier, analyzes the authorization code to determine the function and authorization represented by the authorization code, disables the determined function, receives user information in response to an authorization input, transmits the received user information to the server to retrieve the pre-set authorization level of the user of the electronic device, and enables the function in response to the authorization represented by the authorization code being equal or lower than the retrieved pre-set authorization level.

Abstract translation: 系统包括基站，多个电子设备和服务器。 基站辐射无线信号，包括用于识别基站的基站标识符和用于为电子设备的功能设置授权级别的授权码。 电子设备检测无线信号，根据基站标识确定预定基站的存在，分析授权码以确定由授权码表示的功能和授权，禁止所确定的功能，响应于所接收的用户信息 授权输入将所接收的用户信息发送到服务器以检索电子设备的用户的预设授权级别，并且响应于由授权码表示的授权等于或低于所检索的预先授权的功能， 设置授权级别。

公开(公告)号：US20120241149A1

公开(公告)日：2012-09-27

申请号：US13513963

申请日：2010-11-19

Applicant: Quan Chen ,  Ian Ralph Collins

Inventor： Quan Chen ,  Ian Ralph Collins

IPC: E21B49/00 ,  G06F19/00 ,  G01V3/14

CPC classification number: G01V3/32

Abstract: A method of comparing a secondary oil recovery process with a tertiary oil recovery process, the secondary oil recovery process and the tertiary oil recovery process being applied to a substantially fluid-saturated porous medium containing an oil phase and an aqueous phase, the method comprising using relaxation time measurements in the calculation of a wettability index modification factor for the oil phase or the aqueous phase, thereby comparing the tertiary oil recovery process with the secondary oil recovery process.

Abstract translation: 一种将二次采油工艺与三次采油工艺进行比较的方法，二次采油工艺和三次采油工艺应用于含油相和水相的基本上流体饱和的多孔介质中，该方法包括使用 在油相或水相的润湿性指数改性因子的计算中的松弛时间测量，从而将三次采油过程与二次采油过程进行比较。

公开(公告)号：US08222616B2

公开(公告)日：2012-07-17

申请号：US12258783

申请日：2008-10-27

Applicant: Weiguo Lu ,  Mingli Chen ,  Quan Chen ,  Kenneth J. Ruchala ,  Gustavo H. Olivera

Inventor： Weiguo Lu ,  Mingli Chen ,  Quan Chen ,  Kenneth J. Ruchala ,  Gustavo H. Olivera

IPC: G01N23/00 ,  A61N5/10 ,  A61B9/00

CPC classification number: A61N5/103 ,  A61B34/10 ,  A61N5/1038 ,  A61N2005/1061

Abstract: A system and method of adapting a radiation therapy treatment plan for a patient by varying the fraction size delivered to the patient on any individual day, based at least partially on the use of daily patient registration (i.e., taking images of the patient before each fraction is delivered to see the position and size of the tumor on that day). The fraction size can be dynamically altered based upon the biology of the tumor.

Abstract translation: 至少部分地基于每日患者登记的使用（即，在每个部分之前拍摄患者的图像），通过改变在任何个别日期递送给患者的分数大小来适应患者的放射治疗治疗计划的系统和方法 被交付以查看当天肿瘤的位置和大小）。 可以根据肿瘤的生物学动态地改变分数大小。

公开(公告)号：US08023264B2

公开(公告)日：2011-09-20

申请号：US12254096

申请日：2008-10-20

Applicant: Zhi-Yun Shen ,  Si-Quan Chen ,  Zheng Shi ,  Chih-Chiang Chang

Inventor： Zhi-Yun Shen ,  Si-Quan Chen ,  Zheng Shi ,  Chih-Chiang Chang

IPC: G06F1/16 ,  H01M2/10 ,  H04M1/00

CPC classification number: H01M2/1066

Abstract: A battery cover latch mechanism (10) used in portable electronic device (100) is described including a cover member (113), a housing member (111), a latch member (1137), a pressing member (15), and a releasing member (17). The latch member is used to latch the cover member to the housing member. The releasing member can be elastic deformed such that the pressing member moves and deforms the releasing member to release the cover member from the housing member.

Abstract translation: 一种用于便携式电子设备（100）中的电池盖闩锁机构（10）被描述为包括盖构件（113），壳体构件（111），闩锁构件（1137），按压构件（15） 会员（17）。 闩锁构件用于将盖构件闩锁到壳体构件。 释放构件可以弹性变形，使得按压构件使释放构件移动和变形，以将盖构件从壳体构件释放。

公开(公告)号：US20100194758A1

公开(公告)日：2010-08-05

申请号：US12669382

申请日：2007-07-18

Applicant: Hock Soon Seah ,  Feng Tian ,  Yixiang Lu ,  Jie Qiu ,  Quan Chen ,  Peng Lu

Inventor： Hock Soon Seah ,  Feng Tian ,  Yixiang Lu ,  Jie Qiu ,  Quan Chen ,  Peng Lu

IPC: G06T11/20

CPC classification number: G06T13/80 ,  G06T9/00 ,  G06T2200/16 ,  G06T2210/08

Abstract: A method of providing graphics data, comprising generating a first set of data vectors specifying geometrical characteristics of a graphical object in a first digital picture, generating a second set of data vectors specifying geometrical characteristics of the graphical object in a second digital picture to be displayed after the first digital picture, generating a parameter set comprising information specifying intermediate geometrical characteristics of the graphical object based on the geometrical characteristics of the graphical object in the first digital picture, and of the graphical object in the second digital picture, wherein the intermediate geometrical characteristics are geometrical characteristics of the graphical object in at least one third digital picture to be displayed after the first digital picture and before the second digital picture, and generating at least one data file comprising the first set of data vectors, the second set of data vectors and the parameter set.

Abstract translation: 一种提供图形数据的方法，包括生成指定第一数字图像中的图形对象的几何特征的第一组数据向量，产生指定要显示的第二数字图像中的图形对象的几何特征的第二组数据向量 在第一数字图像之后，基于第一数字图像中的图形对象的几何特征和第二数字图像中的图形对象，生成包括指定图形对象的中间几何特征的信息的参数集，其中中间几何 特征是在要在第一数字图像之后和第二数字图像之前显示的至少一个第三数字图像中的图形对象的几何特征，并且生成包括第一组数据矢量的至少一个数据文件，第二组数据 向量和参数s 等。

公开(公告)号：US20100090422A1

公开(公告)日：2010-04-15

申请号：US11993964

申请日：2007-04-29

Applicant: Wai-Shing Chan ,  Wei-Quan Chen ,  Wei-Pei Chen

Inventor： Wai-Shing Chan ,  Wei-Quan Chen ,  Wei-Pei Chen

IPC: A63C17/00 ,  F21V21/08

CPC classification number: A63C17/08 ,  A43B5/16 ,  A63C2203/48

Abstract: A rear-wheel skating shoe provides an enhanced shoe stand with a single fulcrum for a wheel axle to make the structure at positions between a sidewall and a wheel axle and between a sidewall and a bottom plate of the shoe stand stronger to facilitate exposing luminous wheels and protect a user's safety effectively. The shoe includes a left shoe stand, a right shoe stand, a metal screw rod at external sidewalls of the shoe stands, a luminous wheel on the metal screw rod, a left reinforced stand in a sidewall of the left shoe stand, a right reinforced stand in a sidewall of the right shoe stand, and a reinforced plate at the bottom of the bottom plate of the shoe stand and connected to the right reinforced stand. The metal reinforced elements of the skating shoe give a strong structure, and the luminous wheels provide a color effect.

Abstract translation: 后轮滑冰鞋提供了一个增强的鞋架，其具有用于轮轴的单个支点，以使结构在侧壁和轮轴之间以及在鞋架的侧壁和底板之间的位置处更牢固以便于暴露发光轮 并有效保护用户的安全。 该鞋包括左鞋支架，右鞋支架，在鞋架的外侧壁处的金属螺杆，金属螺杆上的发光轮，左鞋架的侧壁中的左加强支架，右增强 站在右鞋架的侧壁上，并在鞋架的底板底部加强板，并连接到右侧加强支架上。 滑冰鞋的金属加强件具有很强的结构，而发光轮则提供了色彩效果。