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1. 发明申请

WO2018120010A1 MEMORY SHARING FOR APPLICATION OFFLOAD FROM HOST PROCESSOR TO INTEGRATED SENSOR HUB 审中-公开
公开(公告)号：WO2018120010A1
公开(公告)日：2018-07-05
申请号：PCT/CN2016/113473
申请日：2016-12-30
申请人： INTEL CORPORATION , HAN, Ke , WANG, Dong , DUAN, Qin , CAI, Xiaodong , WANG, Lu
发明人： HAN, Ke , WANG, Dong , DUAN, Qin , CAI, Xiaodong , WANG, Lu
IPC分类号： G06F17/30 , G09B29/10
CPC分类号： G06F13/28 , G01C22/00 , G01S17/023 , G06F2213/28 , G09B29/106
摘要： Memory sharing techniques are provided for offloading an application from a host processor to an integrated sensor hub (ISH). A methodology implementing the techniques according to an embodiment includes allocating a shared region of memory to be accessed by the host processor and by the ISH, in connection with the execution of a location application. The method also includes storing a location database in the shared region of memory. The location database is divided into segments, where each segment is associated with an area, for example, defined by a range of latitudes and longitudes. The method further includes transferring, through a direct memory access (DMA), one or more of the segments between the shared memory region and a second memory associated with the ISH. The method further includes executing at least a portion of the location application on the ISH, based on the data segments stored in the second memory.

2. 发明公开

EP3314368A1 TECHNOLOGIES FOR MICRO-MOTION-BASED INPUT GESTURE CONTROL OF WEARABLE COMPUTING DEVICES 审中-公开
标题翻译：基于微动的可穿戴式设备输入手势控制技术
公开(公告)号：EP3314368A1
公开(公告)日：2018-05-02
申请号：EP15896013.8
申请日：2015-06-26
申请人： INTEL Corporation
发明人： HAN, Ke , REN, Jinkui , WANG, Xun , MA, Lili
IPC分类号： G06F3/01
CPC分类号： G06F3/017 , G06F1/163 , G06F3/014 , G06F3/0346
摘要： Technologies for detecting micro-motion based input gestures include a wrist-wearable computing device that includes sensors from which values for micro-motion states can be determined. Each micro-motion state is indicative of a motion-related characteristic of the wrist-wearable computing device that is used to determine whether a sequence of detected gesture steps matches an input gesture model associated with an input gesture. The input gesture model defines a required sequence of required gesture steps from which an input gesture may be determined.

3. 发明申请

WO2019113871A1 SENSOR HUB AND MEMORY SYSTEM WITH REDUCED PAGE SWAPPING OVERHEAD 审中-公开
公开(公告)号：WO2019113871A1
公开(公告)日：2019-06-20
申请号：PCT/CN2017/116085
申请日：2017-12-14
申请人： INTEL CORPORATION , REN, Guangyu , HAN, Ke , HU, Hebo , HU, Guangfu , XU, Feng
发明人： REN, Guangyu , HAN, Ke , HU, Hebo , HU, Guangfu , XU, Feng
IPC分类号： G06F12/02
摘要： A sensor hub method to oversee operations of a plurality of sensors is described that includes swapping a higher priority page having higher priority code and/or data of the program code out of an embedded memory that the sensor hub operates out of after the higher priority page has remained idle in the embedded memory for a first period of time. The method also includes swapping a lower priority page comprising lower priority code and/or data of the program code out of the embedded memory after the lower priority page has remained idle in the embedded memory for a second period of time that is shorter than the first period of time.

4. 发明申请

WO2019061418A1 TECHNOLOGIES FOR MONITORING HEALTH-RISK CONDITION OF USER 审中-公开
公开(公告)号：WO2019061418A1
公开(公告)日：2019-04-04
申请号：PCT/CN2017/104825
申请日：2017-09-30
申请人： INTEL CORPORATION , PENG, Tao , ZHOU, Zhen , HAN, Ke
发明人： PENG, Tao , ZHOU, Zhen , HAN, Ke
IPC分类号： G06F3/01 , A61B5/02 , G06K9/00
摘要： Technologies for monitoring a health-risk condition of a user include a virtual reality compute device having one or more near infrared (NIR) sensors. The virtual reality compute device presents a virtual reality (VR) presentation to the user. The virtual reality compute device produces sensor data through the one or more NIR sensors that is indicative of a heart rate of the user and a blood pressure of the user while the VR presentation is presented to the user. The virtual reality compute device determines whether the user is in a health-risk condition based on a comparison of the heart rate of the user to a heart rate safety threshold and a comparison of the blood pressure of the user to a blood pressure safety threshold. The virtual reality compute device performs a health-risk condition response in response to a determination that the user is in the health-risk condition.

5. 发明申请

WO2017096550A1 METHODS AND APPARATUS USING HUMAN ELECTROCARDIOGRAM TO PROTECT ELECTRONIC DATA 审中-公开
标题翻译：用人体心电图保护电子数据的方法和装置
公开(公告)号：WO2017096550A1
公开(公告)日：2017-06-15
申请号：PCT/CN2015/096758
申请日：2015-12-09
申请人： INTEL CORPORATION , HE, Hua , GU, Jixing , HAN, Ke , SHEN, Guoquan , WALKER, Jesse
发明人： HE, Hua , GU, Jixing , HAN, Ke , SHEN, Guoquan , WALKER, Jesse
IPC分类号： H04L9/00
CPC分类号： H04L9/06 , H04L2209/88
摘要： In a method for protecting electronic data, a data processing system (20, 20A, 20B) uses (a) a master electrocardiogram (ECG) identifier (44) for an authorized user of the system and (b) a secret chip key (26) for the system to encrypt data in the system. Also, before allowing the encrypted data to be decrypted, the system collects an ECG reading for a current user of the system and uses (a) the collected ECG reading for the current user and (b) at least one predetermined ECG identifier (EID) vector for the authorized user to determine whether the current user is the authorized user. In response to determining that the current user is the authorized user, the system uses the master ECG identifier (44) for the authorized user and the secret chip key (26) for the system to decrypt the data.
摘要翻译：在用于保护电子数据的方法中，数据处理系统（20,20A，20B）使用（a）系统的授权用户的主心电图（ECG）标识符（44）和 b）用于系统加密系统中的数据的秘密芯片密钥（26）。此外，在允许加密数据被解密之前，系统为系统的当前用户收集ECG读数并且使用（a）针对当前用户的收集ECG读数和（b）至少一个预定ECG标识符（EID）向授权用户确定当前用户是否是授权用户。响应于确定当前用户是授权用户，系统使用授权用户的主ECG标识符（44）和系统的秘密芯片密钥（26）来解密数据。

6. 发明申请

WO2017049628A1 DEVICES, SYSTEMS, AND ASSOCIATED METHODS FOR EVALUATING POTENTIAL STROKE CONDITION IN SUBJECT 审中-公开
标题翻译：用于评估潜在可能性条件的设备，系统和相关方法
公开(公告)号：WO2017049628A1
公开(公告)日：2017-03-30
申请号：PCT/CN2015/090816
申请日：2015-09-25
申请人： INTEL CORPORATION , LEDERMAN, Dror , TOUTI, Matan , HAN, Ke
发明人： LEDERMAN, Dror , TOUTI, Matan , HAN, Ke
IPC分类号： A61B5/11 , A61B5/00
CPC分类号： A61B5/1118 , A61B5/112 , A61B5/7246 , A61B5/7282
摘要： Devices(100), systems(200), and methods for automatically evaluating a potential stroke condition in a subject are disclosed and described.
摘要翻译：公开并描述了设备（100），系统（200）以及用于自动评估对象中的潜在冲程条件的方法。

7. 发明申请

WO2016074153A1 EXTENDED KALMAN FILTER BASED AUTONOMOUS MAGNETOMETER CALIBRATION 审中-公开
标题翻译：基于扩展卡尔曼滤波器的自动磁力计校准
公开(公告)号：WO2016074153A1
公开(公告)日：2016-05-19
申请号：PCT/CN2014/090817
申请日：2014-11-11
申请人： INTEL CORPORATION , HAN, Ke , HAN, He , WANG, Zhifeng , XU, Feng Even
发明人： HAN, Ke , HAN, He , WANG, Zhifeng , XU, Feng Even
IPC分类号： G01C25/00 , G01R33/00
CPC分类号： G01C17/38 , G01C19/56 , G01C25/005 , G01R33/00 , G01R33/0035 , G01R33/022 , G01R33/028
摘要： Systems and methods may provide for obtaining first sensor data associated with a gyroscope (22) and obtaining second sensor data associated with a magnetometer (10). Additionally, the first sensor data, the second sensor data and an extended Kalman filter may be used to calibrate the magnetometer (10). In one example, a sampling rate of the magnetometer (10) is increased before obtaining the second sensor data and the sampling rate of the magnetometer (10) is decreased after calibration of the magnetometer(10).
摘要翻译：系统和方法可以提供用于获得与陀螺仪（22）相关联的第一传感器数据并获得与磁力计（10）相关联的第二传感器数据。此外，可以使用第一传感器数据，第二传感器数据和扩展卡尔曼滤波器来校准磁强计（10）。在一个示例中，在获得第二传感器数据之前增加磁力计（10）的采样率，并且在磁力计（10）校准之后磁力计（10）的采样率降低。

8. 发明申请

WO2021258394A1 SYSTEMS, METHODS, AND APPARATUS FOR DISPLAY PANEL HUMAN PRESENCE DETECTION 审中-公开
公开(公告)号：WO2021258394A1
公开(公告)日：2021-12-30
申请号：PCT/CN2020/098325
申请日：2020-06-26
申请人： INTEL CORPORATION , RAGHAVULU, Venkat , HAN, Ke
发明人： RAGHAVULU, Venkat , HAN, Ke
IPC分类号： G09G3/34
摘要： Methods, apparatus, systems and articles of manufacture are disclosed for display panel human presence detection. An example display device includes a sensor to generate a detection signal based on whether a human is detected, and logic circuitry to generate a control signal to cause an adjustment of a power state of the display device based on the detection signal.

9. 发明申请

WO2018120002A1 APPARATUS FOR FACILITATING CONNECTION WITH EXTERNAL SENSOR MODULE 审中-公开
公开(公告)号：WO2018120002A1
公开(公告)日：2018-07-05
申请号：PCT/CN2016/113435
申请日：2016-12-30
申请人： INTEL CORPORATION
发明人： HU, Qiuhua , CHEN, Jie , HE, Hua , HAN, Ke , KUMAR, Arvind
IPC分类号： G06F9/44
摘要： An apparatus (100) for facilitating a connection with an external sensor module (110,130), the apparatus (100) may include a processor (122) and a sensor hub (154) coupled with the processor (122), wherein the sensor hub (154) may include a bus to provide a connection between the apparatus (100) and the external sensor module (110,130). The apparatus (100) may further include signal pattern generation circuitry (140) coupled with the sensor hub (154) to generate a signal pattern in response to a connection of the external sensor module to the apparatus via the bus or disconnect of the external sensor module (110,130) from the bus, to indicate an insert or remove event to the apparatus (100), and facilitate the connection of the apparatus (100) with the external sensor module (110,130).

10. 发明申请

WO2018119996A1 UNIFICATION OF CLASSIFIER MODELS ACROSS DEVICE PLATFORMS 审中-公开
公开(公告)号：WO2018119996A1
公开(公告)日：2018-07-05
申请号：PCT/CN2016/113417
申请日：2016-12-30
申请人： INTEL CORPORATION , CAI, Xiaodong , HAN, Ke , WANG, Lu , MA, Lili
发明人： CAI, Xiaodong , HAN, Ke , WANG, Lu , MA, Lili
IPC分类号： G06F3/01
CPC分类号： G06K9/6269 , G06F1/163 , G06F1/1694 , G06F3/017 , G06F17/18 , G06K9/6247 , G06K9/6251
摘要： Techniques are provided for unification of classifier models across device platforms of varying form factors and/or sensor calibrations. A method includes extracting classification features from data provided by sensors associated with a first device platform (610). The method also includes applying a feature mapping function to the extracted features. The feature mapping function is configured to transform the features such that they are suitable for use by a classifier model that is trained on data provided by sensors associated with a second device platform (620). The method further includes executing the classifier model on the transformed features to generate classifications, for example recognized activities associated with use of the first device (630). The feature mapping function is based on application of a statistical distribution distance minimization between a sampling of data provided by sensors of the first device and sensors of the second device.

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