公开(公告)号：EP3361357A1

公开(公告)日：2018-08-15

申请号：EP17166268.7

申请日：2017-04-12

Applicant: All Now Corp

Inventor： FIBLA GARCIA-BARZANALLANA, Jaume ,  GARCIA PARRILLA, Javier

IPC: G06F3/038 ,  G06F3/0354 ,  G06F3/0346 ,  G06F21/32 ,  H04N5/232 ,  H04N5/44

CPC classification number: G06F3/03549 ,  G06F3/0346 ,  G06F3/03543 ,  G06F3/0383 ,  G06F21/32 ,  G06K9/00013 ,  H04N5/232 ,  H04N2005/4405 ,  H04N2005/4432

Abstract: The device for controlling a pointer comprises a body with a curved support base that supports the device on a work surface, determining a support point, said support base being adapted to tilt the device, maintaining a support point between the support base and the work surface, the device being provided with means for detecting the tilt of the device to detect variations in the tilt of the device that determine increases in the position of the pointer. The device is also provided with means for detecting actions to detect actions using the linear acceleration of the device on the work surface, advantageously being able to perform actions, such as clicking, without the need for components serving that purpose, such as buttons.

公开(公告)号：EP2701118B1

公开(公告)日：2018-08-08

申请号：EP12774316.9

申请日：2012-04-17

Applicant: NEC Corporation

Inventor： HARA Masanori ,  SHIMAHARA Tatsuya

IPC: G06T1/00 ,  G06T7/00 ,  G06K9/00 ,  G06K9/34 ,  A61B5/117

CPC classification number: G06K9/00067 ,  A61B5/1172 ,  G06K9/00013 ,  G06K9/0008 ,  G06K9/346 ,  G06T7/74 ,  G06T2207/10004

Abstract: An obj ect of the present invention is to appropriately segment fingerprint regions from a ten-print card, reduce an error of imprinting position or an error of finger position specification, and improve fingerprint matching accuracy. Specifically, a system, which computer processes a tenprint card where fingerprint images are imprinted, provides a processing mechanism which automatically crops or segments respective fingerprint images on the tenprint card. In particular, the system provides: a processing mechanism which appropriately crops or segments a slap print image, even if a fingerprint image of slap prints does not fit in a predetermined frame or even if noise other than fingerprints to be cropped or segmented is present within a frame of a four-finger slap, by using a result of matching with rolled prints; and a processing mechanism which checks a correspondence relationship between the rolled prints and the plane prints, assesses a finger position, and detects an error of imprinting position.

公开(公告)号：EP3350739A1

公开(公告)日：2018-07-25

申请号：EP16711628.4

申请日：2016-03-23

Applicant: Sony Mobile Communications Inc.

Inventor： BENGTSSON, Henrik ,  SANDELL, Philip ,  MOLINER, Olivier ,  THÖRN, Ola ,  WESTENIUS, Erik ,  STAMCAR, Damjan ,  RODZEVSKI, Alexandar

IPC: G06F21/32

CPC classification number: G06F21/32 ,  G06F3/017 ,  G06F3/0227 ,  G06F3/0346 ,  G06F21/6218 ,  G06K9/00013 ,  G06K9/00087 ,  G06K9/00892

Abstract: Method for validating a trusted user of an electronic device, which electronic device comprises an input surface, e.g. on a key, dedicated for application of a user finger; a user input data sensor system, including a fingerprint sensor connected to the input surface for detecting user input fingerprint data, and a tremor sensor for detecting user input tremor data; data access to stored user input data corresponding to a trusted user; and a main processor system configured to match detected user input data with stored input data for validation of a trusted user. A triggering algorithm may run in a sub-sensor system, for sensing device handling and comparing sensed device handling with stored data. If the comparison reveals that user input is likely to occur based on the, a command is sent to the main processing system to trigger activation of tremor sensing and matching.

公开(公告)号：EP3340110A1

公开(公告)日：2018-06-27

申请号：EP17206141.8

申请日：2017-12-08

Applicant: FUJITSU LIMITED

Inventor： Semba, Satoshi ,  Hama, Soichi ,  Maeda, Satoshi ,  Nada, Hajime ,  Abiko, Yukihiro

IPC: G06K9/00 ,  G06K9/46 ,  G06K9/52

CPC classification number: G06T5/40 ,  G06K9/00013 ,  G06K9/00033 ,  G06K9/00382 ,  G06K9/00919 ,  G06K9/4647 ,  G06K9/522 ,  G06T7/77 ,  G06T2207/10004 ,  G06T2207/20048 ,  G06T2207/30196

Abstract: A biometric image processing device includes: a camera configured to capture a biometric image of an object; a obtainer configured to obtain a histogram of brightness values from the biometric image; a corrector configured to correct the biometric image by expanding a dynamic range of a partial histogram of the histogram of which an appearance frequency is equal to or more than a threshold; and a calculator configured to calculate a distance between the camera and the object on a basis of a high frequency component of the biometric image corrected by the corrector.

公开(公告)号：EP3327857A2

公开(公告)日：2018-05-30

申请号：EP18151738.4

申请日：2016-03-15

Applicant: Thunder Power New Energy Vehicle Development Company Limited

Inventor： CHEN, Yong-Syuan ,  HO, Ming-Hui ,  HSIAO, Jen-Chieh

IPC: H01M10/663 ,  H01M10/6563 ,  B60L11/18 ,  B60H1/00 ,  B60K11/04 ,  B60K11/08 ,  F25B29/00 ,  F16B5/04 ,  F16B3/00 ,  C09J5/00 ,  F16B11/00

CPC classification number: B60H1/00278 ,  B29C65/002 ,  B32B3/266 ,  B32B7/04 ,  B32B7/045 ,  B32B15/00 ,  B32B15/01 ,  B32B2605/00 ,  B32B2605/08 ,  B32B2605/18 ,  B60H1/00021 ,  B60H1/00321 ,  B60H1/00328 ,  B60H1/00392 ,  B60H1/00428 ,  B60H1/00564 ,  B60H1/00571 ,  B60H1/00885 ,  B60H1/143 ,  B60H1/2215 ,  B60H1/2221 ,  B60H2001/00092 ,  B60H2001/003 ,  B60H2001/00949 ,  B60K1/04 ,  B60K11/04 ,  B60K11/085 ,  B60K2001/005 ,  B60K2001/006 ,  B60L1/02 ,  B60L11/1809 ,  B60L11/1848 ,  B60L11/1861 ,  B60L11/1862 ,  B60L11/1864 ,  B60L11/187 ,  B60L11/1874 ,  B60L11/1875 ,  B60L11/1879 ,  B60R1/00 ,  B60R2300/8006 ,  B60Y2200/91 ,  B60Y2306/07 ,  B60Y2400/112 ,  C09J5/00 ,  F16B3/005 ,  F16B5/04 ,  F16B11/00 ,  F16B11/006 ,  F25B29/00 ,  G06F3/005 ,  G06F3/017 ,  G06F3/0416 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G06F3/0486 ,  G06F3/0488 ,  G06K9/00013 ,  G06K9/00342 ,  G06K9/00832 ,  H01M10/482 ,  H01M10/486 ,  H01M10/613 ,  H01M10/625 ,  H01M10/63 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566 ,  H01M10/6567 ,  H01M10/6568 ,  H01M10/658 ,  H01M10/663 ,  H01M2220/20 ,  H02J7/0019 ,  H02J7/0021 ,  Y02T10/7005 ,  Y02T10/705 ,  Y10T428/24347

Abstract: The present disclosure relates to a thermal dissipation system of an electric vehicle that includes: a heat exchanger arranged at the front part of the electric vehicle for providing heating or cooling to an air conditioning system of the electric vehicle; a first heat sink (220) and a second heat sink (230), which are respectively arranged at the two sides of the front part of the heat exchanger (210); a number of rotatable and adjustable air deflectors (121, 131) for changing the flow direction of the air (250) flowing through the heat dissipation system. Temperature sensors are included within the thermal dissipation system for sensing the working temperatures and the environmental temperatures of a battery pack and a motor of the electric vehicle. Opening and closing states of the air deflectors are adjusted in accordance with data provided by the temperature sensors.

公开(公告)号：EP3288072A4

公开(公告)日：2018-05-23

申请号：EP16889672

申请日：2016-07-15

Applicant: SHENZHEN GOODIX TECH CO LTD

Inventor： WU BAOQUAN ,  LONG WEI

IPC: H01L23/31 ,  B32B37/00 ,  G06K9/00 ,  H01L21/50 ,  H01L23/00 ,  H01L23/28 ,  H01L27/146

CPC classification number: B32B37/1284 ,  B32B37/003 ,  B32B37/06 ,  B32B37/10 ,  B32B38/0004 ,  B32B2305/72 ,  B32B2457/00 ,  G06K9/00013 ,  G06K9/0002 ,  G06K9/00053 ,  H01L21/50 ,  H01L23/3121 ,  H01L24/48 ,  H01L24/92 ,  H01L27/14601 ,  H01L2224/48091 ,  H01L2924/00014

Abstract: The present disclosure discloses a fingerprint identification module and a method for manufacturing the same, and relates to the field of fingerprint identification technologies. The fingerprint identification module is obtained by dicing a board-level module, and includes a fingerprint identification chip, a filling material, a color coating and a cover. The color coating is disposed between the filling material and the cover, and the fingerprint identification chip is inversely attached in a hollow area of the filling material in a vacuum environment. The fingerprint identification module has a simple structure and is easy to manufacture. By using the method, the bubbles between the fingerprint identification chip and the cover are effectively eliminated, and the manufacture efficiency of the fingerprint identification module is improved.

公开(公告)号：EP3258417A4

公开(公告)日：2018-05-23

申请号：EP16863488

申请日：2016-09-19

Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

Inventor： ZHANG HAIPING ,  ZHOU YIBAO

IPC: G06K9/00 ,  G06K9/62

CPC classification number: G06K9/00087 ,  G06K9/00 ,  G06K9/00013 ,  G06K9/00026 ,  G06K9/00073 ,  G06K9/00093 ,  G06K9/00926 ,  G06K9/6202 ,  G06K9/6215

Abstract: Provided in the present application are a method and device for improving a fingerprint template and a terminal device. The method comprises: extracting, on the basis of a preset fingerprint feature type, first feature information of a fingerprint image entered; determining, on the basis of second feature information in a registered fingerprint template and corresponding to the fingerprint feature type, the degree at which the first feature information matches the second feature information; determining whether or not the degree of match is greater than or equal to a preset compensation threshold; if the degree of match is greater than or equal to the compensation threshold, then acquiring from the fingerprint image a compensatory image not intersecting the fingerprint template, and adding the compensatory image into the fingerprint template. This implements continuous improvement of an initially registered fingerprint template in a process of fingerprint recognitions, increases fingerprint recognition match rate, and increases the overall performance of a registration phase and a recognition phase in a fingerprint recognition system.

公开(公告)号：EP3319011A1

公开(公告)日：2018-05-09

申请号：EP16891900.9

申请日：2016-09-17

Applicant: Shenzhen Goodix Technology Co., Ltd.

Inventor： ZHANG, Wei ,  LI, Shunzhan

IPC: G06K9/00

CPC classification number: G06K9/00013 ,  G06F1/325 ,  G06F3/0421

Abstract: The present invention relates to the technical field of fingerprint identification, and discloses a fingerprint acquisition apparatus and method, a terminal device, and a method for controlling a screen to be on or off. The fingerprint acquisition apparatus includes: a fingerprint sensor, an optical sensor and a signal processing unit; wherein the fingerprint sensor and the optical sensor connect to the signal processing unit respectively; the optical sensor is configured to emit an optical signal and receive a reflected signal formed after reflection of the optical signal via a human finger, and the signal processing unit is configured to activate the fingerprint sensor according to the reflected signal; and the fingerprint sensor is configured to acquire fingerprints of the human finger after being activated. The present invention further provides a fingerprint acquisition, a terminal device and method for controlling a screen to be on or off. The optical sensor is integrated in the fingerprint acquisition apparatus, such that the fingerprint acquisition apparatus has the function of activating the fingerprint sensor according to the optical signal, thereby shortening fingerprint acquisition time and improving entire integration level.

Abstract translation: 指纹识别技术领域本发明涉及指纹识别技术领域，公开了一种指纹采集装置和方法，终端设备以及控制屏幕打开或关闭的方法。 指纹采集装置包括：指纹传感器，光学传感器和信号处理单元; 其中所述指纹传感器和所述光学传感器分别连接到所述信号处理单元; 所述光学传感器被配置为发射光学信号并且接收在经由人类手指反射所述光学信号之后形成的反射信号，并且所述信号处理单元被配置为根据所述反射信号来激活所述指纹传感器; 并且指纹传感器被配置为在被激活之后获取人手指的指纹。 本发明还提供了一种指纹采集，终端设备和控制屏幕开启或关闭的方法。 光学传感器集成在指纹采集装置中，使得指纹采集装置具有根据光信号激活指纹传感器的功能，缩短指纹采集时间，提高整体集成度。

公开(公告)号：EP3314493A1

公开(公告)日：2018-05-02

申请号：EP16732408.6

申请日：2016-06-08

Applicant: Qualcomm Incorporated

Inventor： DAGAN, Noam ,  DENNIS, Ravit ,  BARENBOIM, Lior ,  DAVID, Lior ,  DU, Eliza ,  BANDYOPADHYAY, Saurav

IPC: G06F21/32 ,  G06K9/00 ,  G06F3/048 ,  H04M1/67

CPC classification number: G06K9/00013 ,  G06F3/0412 ,  G06F3/048 ,  G06F21/32 ,  G06F2203/0338 ,  G06K9/00006 ,  G06K9/0002 ,  H04M1/67 ,  H04M2250/22

Abstract: Disclosed is an apparatus and method for automatically enabling a touchscreen of a mobile device based on detection of the presence of a human finger. A mobile device can capture an image of an object with a fingerprint sensor. The mobile device may then enable a touchscreen display of the mobile device in response to a determination that the object captured within the image is a specific type of object.

公开(公告)号：EP3156936A4

公开(公告)日：2018-05-02

申请号：EP14895210

申请日：2014-10-10

Applicant: SHENZHEN GOODIX TECH CO LTD

Inventor： DENG GENGCHUN ,  LONG WEI

IPC: G06K9/00 ,  A61B5/00 ,  A61B5/024 ,  A61B5/117 ,  A61B5/1172 ,  A61B5/145 ,  G06F1/16

CPC classification number: G06F3/041 ,  A61B5/02438 ,  A61B5/117 ,  A61B5/1172 ,  A61B5/14542 ,  A61B5/6898 ,  G06F1/1643 ,  G06F1/1684 ,  G06F2203/04103 ,  G06K9/00013 ,  G06K9/00053

Abstract: The present invention discloses a mobile terminal, including a touch screen, the touch screen including a touch cover plate. The touch screen further includes a sensing identification module, the touch cover plate covering the sensing identification module. In the embodiments of the present invention, the sensing identification module is integrated into a touch screen, and a full touch panel is used. In this way, the problem of sense of difference which is brought by the independently assembled sensing identification module is solved from the visual and tactile perspectives, the manufacturing procedure is simplified, production and utilization efficiencies are improved, and user's satisfaction is enhanced.