公开(公告)号：US08316440B1

公开(公告)日：2012-11-20

申请号：US11929305

申请日：2007-10-30

申请人： Sheng-Chi Hsieh ,  Chao-Yu Chen ,  Chih-Chia Chen

发明人： Sheng-Chi Hsieh ,  Chao-Yu Chen ,  Chih-Chia Chen

IPC分类号： G06F11/00 ,  G06F12/14 ,  G06F12/16 ,  G08B23/00

CPC分类号： G06F11/108 ,  G06F11/302 ,  G06F11/3051 ,  H04L63/1416 ,  H04L63/1425 ,  H04L63/1483

摘要： Detection for pharming attacks and specifically for changes in name-to-IP resolutions on a computer system using rules is described. The DNS settings and the Hosts file on a computer system are monitored and their modification information is saved as a part of the historical data over time. When an IP address is determined for a host name, various rules are applied to the IP address in connection with the saved historical data, such that each rule produces a score based on various criteria. Different rules may have different weights assigned to their scores. The scores of all the rules are summed up to produce a final score. If the final score is above a predefined value, then there is a suspicious change in the IP address, and an alert is sent. Otherwise, the host name and the IP address are saved as a part of the historical data.

摘要翻译： 描述了使用规则检测计算机系统上的制毒攻击，特别是在名称到IP分辨率上的更改。 监视计算机系统上的DNS设置和主机文件，并将其修改信息作为历史数据的一部分保存。 当为主机名确定IP地址时，将与保存的历史数据相关联的IP地址应用各种规则，使得每个规则基于各种标准产生分数。 不同的规则可能具有不同的权重分配给他们的分数。 所有规则的得分总结出来，以产生最终得分。 如果最终得分高于预定值，则IP地址中存在可疑的更改，并发送警报。 否则，主机名和IP地址将作为历史数据的一部分进行保存。

公开(公告)号：US08850567B1

公开(公告)日：2014-09-30

申请号：US12025559

申请日：2008-02-04

申请人： Sheng-Chi Hsieh ,  Jui-Pang Wang ,  Chao-Yu Chen

发明人： Sheng-Chi Hsieh ,  Jui-Pang Wang ,  Chao-Yu Chen

IPC分类号： H04L29/00 ,  G06F11/00 ,  H04L29/06

CPC分类号： H04L63/1483 ,  G06F21/552 ,  G06F2221/2119 ,  G06F2221/2151 ,  H04L63/10 ,  H04L63/14 ,  H04L63/1441

摘要： Unauthorized URL requests are detected based on individual user's access map(s). An access map describes legitimate paths that a user may be led from one URL to another URL. Additional information on individual URLs forming the paths, such as whether a particular URL is a start URL or a critical URL, is also included in the access map. The access map may be updated based on the most currently available information. When a URL request is made from a client device associated with a user, and it if is determined that the requested URL may potentially suffer from CSRF attacks, then the requested URL and its referral URL are compared against the URL paths in the user's access map to determine whether the URL request is unauthorized. If so, then an alert may be raised.

摘要翻译： 未经授权的URL请求将根据个人用户的访问映射进行检测。 访问地图描述了用户可能从一个URL引导到另一个URL的合法路径。 形成路径的各个URL（例如特定URL是起始URL还是关键URL）的附加信息也包含在访问映射中。 访问地图可以基于当前最可用的信息来更新。 当从与用户相关联的客户端设备进行URL请求时，如果确定所请求的URL可能潜在地遭受CSRF攻击，则将所请求的URL及其引用URL与用户访问映射中的URL路径进行比较 以确定URL请求是否是未经授权的。 如果是这样，那么可能会提醒一下。

公开(公告)号：US20120085111A1

公开(公告)日：2012-04-12

申请号：US12949840

申请日：2010-11-19

申请人： Chao-Yu Chen ,  Yu-Ming Sun ,  Chi-Bin Wu

发明人： Chao-Yu Chen ,  Yu-Ming Sun ,  Chi-Bin Wu

IPC分类号： F25B15/00

CPC分类号： F25B49/046

摘要： An adsorption type refrigerator with thermostatic control includes a first vacuum chamber, a second vacuum chamber, a third vacuum chamber, and a passage structure. The first vacuum chamber accommodates a first adsorption bed, a first condenser, and a first evaporator, and the second vacuum chamber accommodates a second adsorption bed, a second condenser, and a second evaporator. The third vacuum chamber contains a third evaporator. The passage structure guides hot water into the first adsorption bed and guides cold water into the second adsorption bed simultaneously, or guides the cold water into the first adsorption bed and guides the hot water into the second adsorption bed simultaneously. According to the ambient temperature or the temperature of ice water produced by the adsorption refrigerator, the cold water is stopped being guided into the first or the second adsorption bed timely, thereby ceasing the refrigeration temporarily and achieving the thermostatic control.

摘要翻译： 具有恒温控制的吸附型冰箱包括第一真空室，第二真空室，第三真空室和通道结构。 第一真空室容纳第一吸附床，第一冷凝器和第一蒸发器，第二真空室容纳第二吸附床，第二冷凝器和第二蒸发器。 第三真空室包含第三蒸发器。 通道结构将热水引导到第一吸附床中，同时将冷水引导到第二吸附床中，或者将冷水引导到第一吸附床中并将热水同时引导到第二吸附床中。 根据环境温度或吸附式冰箱产生的冰水的温度，停止冷水暂时被引导到第一吸附床或第二吸附床中，暂时停止制冷，实现恒温控制。

公开(公告)号：US08107443B2

公开(公告)日：2012-01-31

申请号：US12368988

申请日：2009-02-10

申请人： Chao-Yu Chen ,  Chao-Ming Chang ,  Kuang-Jen Wang ,  Mao-Ching Chiu

发明人： Chao-Yu Chen ,  Chao-Ming Chang ,  Kuang-Jen Wang ,  Mao-Ching Chiu

IPC分类号： H04B7/216

CPC分类号： H04W48/20 ,  H04J11/0069

摘要： Performing cell search in a wireless communications system includes receiving a preamble signal, match filtering the preamble signal with a pseudo noise sequence to form a filtered preamble signal of a plurality of filtered preamble signals, choosing a largest filtered preamble signal from the plurality of filtered preamble signals, and determining an estimated pseudo noise sequence index and an estimated integer part frequency offset according to the largest filtered preamble signal.

摘要翻译： 在无线通信系统中执行小区搜索包括接收前同步信号，将前同步码信号与伪噪声序列进行匹配滤波，以形成多个滤波的前导信号的经滤波的前导信号，从多个滤波的前导码中选择最大滤波的前导信号 信号，以及根据最大滤波的前导信号确定估计的伪噪声序列索引和估计的整数部分频率偏移。

公开(公告)号：US20110032152A1

公开(公告)日：2011-02-10

申请号：US12752693

申请日：2010-04-01

申请人： Chi-Chung Lo ,  Sheng-Po Kuo ,  Jui-Hao Chu ,  Yu-Chee Tseng ,  Lun-Chia Kuo ,  Chao-Yu Chen

发明人： Chi-Chung Lo ,  Sheng-Po Kuo ,  Jui-Hao Chu ,  Yu-Chee Tseng ,  Lun-Chia Kuo ,  Chao-Yu Chen

IPC分类号： G01S3/02

CPC分类号： G01S5/0294 ,  G01C21/28 ,  G01S5/0278

摘要： A method for positioning a mobile device includes following steps. Based on a prior location point of the mobile device, many sample particles are generated according to a prior probability distribution associated with the prior location point. A current moving track or a current behavior mode of the mobile device is obtained, and the sample particles are moved according to at least one of the current moving track and the current behavior mode. A current supposed status is obtained based on a radio frequency signal received by the mobile device. A current probability distribution of the sample particles corresponding to the radio frequency signal or the current supposed status is generated to obtain corresponding weights of the moved sample particles. A current location point of the mobile device is obtained according to the weights and distribution of the sample particles.

摘要翻译： 一种用于定位移动设备的方法包括以下步骤。 基于移动设备的先前位置点，根据与先前位置点相关联的先前概率分布来生成许多样本粒子。 获得移动设备的当前移动轨迹或当前行为模式，并且根据当前移动轨迹和当前行为模式中的至少一个来移动样本粒子。 基于由移动设备接收的射频信号获得当前假定状态。 生成对应于射频信号或当前假设状态的样本粒子的当前概率分布，以获得移动的样本粒子的相应权重。 根据样品颗粒的重量和分布，获得移动设备的当前位置点。

公开(公告)号：US20060006232A1

公开(公告)日：2006-01-12

申请号：US10888621

申请日：2004-07-12

申请人： Chi-Tung Chang ,  I-Chieh Lin ,  Chao-Yu Chen

发明人： Chi-Tung Chang ,  I-Chieh Lin ,  Chao-Yu Chen

IPC分类号： G06K7/06

CPC分类号： G06F13/4027 ,  G06F1/181 ,  G06F3/002

摘要： A card reader includes at least one card slot for a memory card to insert therein, a USB plug allowing hot attach and detach to and from a computer, and an IDE slot provided at one side of the card reader for a hard disk having an IDE slot to connect thereto. Therefore, with the card reader, a general hard disk may be treated as a high-capacity memory card and connected to the card reader in the manner of hot attach and detach.

摘要翻译： 读卡器包括用于存储卡插入其中的至少一个卡插槽，允许热插拔和从计算机分离的USB插头以及设置在读卡器的一侧的用于具有IDE的硬盘的IDE插槽 插槽连接。 因此，使用读卡器时，一般硬盘可能被视为大容量存储卡，并以热附件和拆卸的方式连接到读卡器。

公开(公告)号：US20220284685A1

公开(公告)日：2022-09-08

申请号：US17674004

申请日：2022-02-17

申请人： Chao-Cheng Chen ,  Chao-Yu Chen

发明人： Chao-Cheng Chen ,  Chao-Yu Chen

IPC分类号： G06T19/20 ,  G06T7/00 ,  G06T7/10

摘要： In many applications, the assessment of the internal structures of tubular structures (such as in medical imaging, blood vessels, bronchi, and colon) has become a topic of high interest. Many 3D visualization techniques, such as “fly-through” and curved planar reformation (CPR), have been used for visualization of the lumens for medical applications. However, all the existing visualization techniques generate highly distorted images of real objects. This invention provides direct manipulation based on the centerline of the object and visualization of the 3D internal structures of a tubular object without any noticeable distortion. For the first time ever, the lumens of a human colon is visualized as it is in reality. In many medical applications, this can be used for diagnosis, planning of surgery or stent placements, etc. and consequently improves the quality of healthcare significantly. The same technique can be used in many other applications.

公开(公告)号：US20130047101A1

公开(公告)日：2013-02-21

申请号：US13586856

申请日：2012-08-15

申请人： Lih-Shyang Chen ,  Chih-Ching Yang ,  Chao-Cheng Chen ,  Chao-Yu Chen

发明人： Lih-Shyang Chen ,  Chih-Ching Yang ,  Chao-Cheng Chen ,  Chao-Yu Chen

IPC分类号： G06F3/01

CPC分类号： G06F3/0482 ,  G06F8/38

摘要： A personal service menu construction system is provided for an application software to construct a homemade function menu, including: a selection module for setting required function options from a plurality of function options of the application software; an integration module for receiving the function options set by the selection module such that the function options set by the selection module are edited or packaged and integrated as a personal service menu; and a construction module for inputting the personal service menu to the application software. A personal service menu provision method is provided such that the personal service menu can be saved in a storage device and inputted to the same application software of another electronic device.

摘要翻译： 提供个人服务菜单构建系统，用于应用软件构建自制功能菜单，包括：选择模块，用于根据应用软件的多个功能选项设置所需的功能选项; 集成模块，用于接收由选择模块设置的功能选项，使得由选择模块设置的功能选项被编辑或打包并集成为个人服务菜单; 以及用于将个人服务菜单输入到应用软件的构建模块。 提供个人服务菜单提供方法，使得个人服务菜单可以保存在存储设备中并输入到另一电子设备的相同应用软件。

公开(公告)号：US08330654B2

公开(公告)日：2012-12-11

申请号：US12752693

申请日：2010-04-01

申请人： Chi-Chung Lo ,  Sheng-Po Kuo ,  Jui-Hao Chu ,  Yu-Chee Tseng ,  Lun-Chia Kuo ,  Chao-Yu Chen

发明人： Chi-Chung Lo ,  Sheng-Po Kuo ,  Jui-Hao Chu ,  Yu-Chee Tseng ,  Lun-Chia Kuo ,  Chao-Yu Chen

IPC分类号： G01S3/02

CPC分类号： G01S5/0294 ,  G01C21/28 ,  G01S5/0278

摘要： A method for positioning a mobile device includes following steps. Based on a prior location point of the mobile device, many sample points are generated according to a prior probability distribution associated with the prior location point. A current moving track or a current moving status of the mobile device is obtained, and the sample points are updated according to at least one of the current moving track and the current moving status. A current estimated position is obtained based on a radio frequency signal received by the mobile device. A current probability distribution of the sample points corresponding to the radio frequency signal or the current estimated position is generated to obtain corresponding weights of the updated sample points. A current location point of the mobile device is obtained according to the weights and distribution of the sample points.

摘要翻译： 一种用于定位移动设备的方法包括以下步骤。 基于移动设备的先前位置点，根据与先前位置点相关联的先前概率分布来生成许多采样点。 获得移动设备的当前移动轨迹或当前移动状态，并且根据当前移动轨迹和当前移动状态中的至少一个来更新采样点。 基于由移动设备接收的射频信号获得当前估计位置。 产生与射频信号或当前估计位置对应的采样点的当前概率分布，以获得更新的采样点的相应权重。 根据采样点的权重和分布，获取移动设备的当前位置点。

公开(公告)号：US20120102990A1

公开(公告)日：2012-05-03

申请号：US12965974

申请日：2010-12-13

申请人： Chao-Yu Chen ,  Yu-Ming Sun ,  Chi-Bin Wu

发明人： Chao-Yu Chen ,  Yu-Ming Sun ,  Chi-Bin Wu

IPC分类号： F25B49/00

CPC分类号： F25B49/046 ,  F25B17/083 ,  Y02A30/277 ,  Y02A30/278 ,  Y02B30/62 ,  Y02B30/64

摘要： The present invention discloses an adsorption type refrigerator that automatically determines the switchover point. The adsorption type refrigerator includes a first vacuum chamber, a second vacuum chamber, a third vacuum chamber and a waterway structure. The waterway structure is connected to a first adsorption bed in the first vacuum chamber and a second adsorption bed in the second vacuum chamber. The waterway structure simultaneously conveys hot water into the first adsorption bed and cold water into the second adsorption bed, or simultaneously conveys cold water into the first adsorption bed and hot water into the second adsorption bed so as to allow the first and the second adsorption beds to conduct adsorption and desorption alternatively. This alternation creates pressure variation in the three vacuum chambers, which is then utilized to automatically determine the switchover point at which the refrigerator can provide and maintain a cold, stable environment.

摘要翻译： 本发明公开了一种自动确定切换点的吸附型冰箱。 吸附型冰箱包括第一真空室，第二真空室，第三真空室和水路结构。 水路结构连接到第一真空室中的第一吸附床和第二真空室中的第二吸附床。 水道结构同时将热水输送到第一吸附床和冷水进入第二吸附床，或同时将冷水输送到第一吸附床和热水进入第二吸附床，以允许第一和第二吸附床 交替进行吸附和解吸。 这种交替在三个真空室中产生压力变化，然后用于自动确定冰箱可以提供并保持冷，稳定环境的切换点。