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1. 发明授权

EP4132122B1 POWER OPTIMIZATION METHOD AND ELECTRONIC DEVICE 有权
公开(公告)号：EP4132122B1
公开(公告)日：2024-10-16
申请号：EP22744631.7
申请日：2022-04-26
IPC分类号： H04W52/02 , H04M1/72466 , H04M1/72463 , G06F9/4401 , G06F9/50 , H04M1/663
CPC分类号： Y02D10/00 , Y02D30/70 , H04W52/0264 , H04W52/027 , H04M1/72463 , H04M1/663 , H04M1/72448 , G06F9/5094

2. 发明公开

EP3454172A1 POWER MANAGEMENT SCHEME FOR PORTABLE DATA COLLECTION DEVICES UTILIZING LOCATION AND POSITION SENSORS 有权
公开(公告)号：EP3454172A1
公开(公告)日：2019-03-13
申请号：EP18195787.9
申请日：2011-01-19
申请人： Hand Held Products, Inc.
发明人： SAUERWEIN, JR., James T , HINSON, Douglas M.
IPC分类号： G06F1/32 , H04W52/02
CPC分类号： H04W52/0254 , G06F1/3203 , H04M1/72569 , H04W4/023 , H04W4/026 , H04W52/027 , H04W52/0274 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/166
摘要： A data collection device (DCD) is placed in a first low power mode after the DCD has been in a first predetermined position, and placed in a second low power mode after a first predetermined period of time. In another embodiment the DCD includes a wireless telephone, and a proximity sensor which detects when the DCD is close to a user's face, wherein the telephone is automatically put in a handset mode when the DCD is close to a user's face, and automatically put in a speakerphone mode when the DCD is not close to a user's face.

3. 发明授权

EP2820829B1 METHODS AND APPARATUSES FOR OPERATING A DISPLAY IN A WEARABLE ELECTRONIC DEVICE 有权转让
公开(公告)号：EP2820829B1
公开(公告)日：2018-11-28
申请号：EP13705299.9
申请日：2013-01-29
申请人： Google Technology Holdings LLC
发明人： ALBERTH, William, P. , ALAMEH, Rachid, M.
IPC分类号： H04B1/3827 , G06F3/03 , G06F3/0488 , H04M1/05 , G06F1/16 , G06F3/01 , H04W52/02 , G06F3/0346
CPC分类号： G06F3/04886 , G06F1/1626 , G06F1/163 , G06F1/1643 , G06F1/1686 , G06F1/1694 , G06F3/013 , G06F3/017 , G06F3/0304 , G06F3/0346 , G06F3/04883 , G06F2200/1637 , H04B1/385 , H04B2001/3861 , H04M1/05 , H04M2250/12 , H04W52/0251 , H04W52/0254 , H04W52/0267 , H04W52/027 , H04W52/0274 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/26 , Y02D70/40
摘要： An electronic device can include detectors for altering the presentation of data on one or more displays. In a wearable electronic device, a flexible housing can be configured to enfold about an appendage of a user, such as a user's wrist. A display can disposed along a major face of the flexible housing. A control circuit can be operable with the display. A gaze detector can be included to detect a gaze direction, and optionally a gaze cone. An orientation detector can be configured to detect an orientation of the electronic device relative to the user. The control circuit can alter a presentation of data on the display in response to a detected gaze direction, in response to detected orientation of the wearable electronic device relative to the user, in response to touch or gesture input, or combinations thereof. Secondary displays can be hingedly coupled to the electronic device.

4. 发明授权

EP2659659B1 MOBILE DEVICE AND METHOD FOR PROXIMITY DETECTION VERIFICATION 有权转让
公开(公告)号：EP2659659B1
公开(公告)日：2018-10-24
申请号：EP11813633.2
申请日：2011-12-28
申请人： Google Technology Holdings LLC
发明人： VUPPU, Sandeep , GRIVAS, Chris , ZHAO, Hong
IPC分类号： G06F3/0488 , G06F3/01 , H04W52/02 , G06F1/32
CPC分类号： H04W52/027 , G06F1/3231 , G06F3/012 , G06F3/0488 , H04M2250/12 , H04M2250/22 , H04M2250/52 , Y02D10/173 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
摘要： A mobile device includes a touch screen display and touch screen circuit for receiving touch inputs. A camera configured to acquire one or more images in front of the display. A proximity sensor configured to provide an indication that a user is in close proximity to the touch screen display. A processor being effective to determine, in response to the indication of the proximity sensor, whether the user is in a position to view the display based on the one or more images of the camera. If the proximity sensor provides an indication that the user is in close proximity to the display and the processor determines, based on the one or more images, that the user is in a position to view the display, then at least one of the display and the touch screen circuit are not disabled.

5. 发明公开

EP3373032A1 METHOD AND DEVICE FOR DETERMINING STATUS OF TERMINAL, AND TERMINAL 审中-实审转让
公开(公告)号：EP3373032A1
公开(公告)日：2018-09-12
申请号：EP17207003.9
申请日：2017-12-13
申请人： Guangdong OPPO Mobile Telecommunications Corp., Ltd.
发明人： ZHANG, Haiping
IPC分类号： G01S7/52 , G01S7/527 , G01S15/08 , G01S15/10 , H04W52/02 , H04M1/725 , G06F3/01 , H04M1/60
CPC分类号： H04M1/72569 , G01S15/08 , H04M1/6008 , H04M1/6016 , H04R2460/13 , H04W52/027 , Y02D70/144 , Y02D70/26
摘要： Embodiments of the present disclosure provide a method and a device for determining a status of a terminal and a terminal. The method includes: transmitting, by a bone-conduction acoustic generator, a detection signal outwards; receiving, by a microphone, a reflection signal of the detection signal reflected by an external object; obtaining a distance between the terminal and the external object according to the detection signal and the reflection signal; and determining the status of the terminal in relative to the external object based on the distance.

6. 发明授权

EP2976837B1 A MOBILE TERMINAL HAVING A DOUBLE-SIDED DISPLAY AND CONTROLLING METHOD THEREOF 有权
公开(公告)号：EP2976837B1
公开(公告)日：2018-08-01
申请号：EP13879137.1
申请日：2013-05-23
申请人： LG Electronics Inc.
发明人： KIM, Yongsin , LEE, Doyoung , PARK, Hyorim
IPC分类号： G06F1/16 , G06F1/32 , H04B1/40 , H04W52/02
CPC分类号： G06F1/1601 , G06F1/1637 , G06F1/1643 , G06F1/1647 , G06F1/3212 , G06F1/3265 , H04W52/027 , Y02D10/153 , Y02D10/174 , Y02D70/164 , Y02D70/26
摘要： A mobile terminal including a first display unit, a second display unit having an e-paper display panel, a sensor unit configured to detect an input signal and transmit the detected input signal to a processor, a power unit configured to supply power. The processor is further configured to detect a first time prior to a predetermined period from a second time at which the power of the mobile terminal is turned off, disable a detection of the input signal for the mobile terminal and control a content currently displayed on the first display unit to be displayed on the second display unit between the first time and the second time, and switch a state of the mobile terminal to a power-off state.

7. 发明授权

EP2735954B1 Terminal and method of controlling the same 有权
公开(公告)号：EP2735954B1
公开(公告)日：2017-12-06
申请号：EP14155660.5
申请日：2008-03-17
申请人： LG Electronics, Inc.
发明人： Lee, Seong Cheol , Seo, Jin , Park, Sang Hyun
IPC分类号： G06F3/0481 , G06F3/0488 , H04M1/725 , H04W52/02
CPC分类号： G06F3/0488 , G06F3/04817 , G06F3/04842 , G06F3/0486 , G06F3/04883 , H04M1/72547 , H04M1/72558 , H04M2250/22 , H04W52/027 , Y02D70/1222 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168
摘要： According to an embodiment, a terminal and a method of displaying menu icons thereof are discussed, by which a terminal user is facilitated to input various commands. An embodiment of the present invention includes a touch screen and a control unit configured to control at least one touch-available icon to move between outer and inner areas of an image displayed on the touch screen in a direction of a touch-drag on the touch screen. Accordingly, the electric current for detecting a touch is supplied to the touch screen only if the touch-available icon is displayed on the touch screen. Hence, the present invention minimizes power consumption in using the touch screen.

8. 发明授权

EP2756715B1 MONITORING A BATTERY IN A PORTABLE ELECTRONIC DEVICE 有权转让
标题翻译：在便携式电子设备中监控电池
公开(公告)号：EP2756715B1
公开(公告)日：2017-09-27
申请号：EP12756054.8
申请日：2012-08-17
申请人： Apple Inc.
发明人： VALENTINE, Val
IPC分类号： H04B1/3827 , G01R31/36 , G06F1/32 , H02J7/00 , H04W52/02
CPC分类号： H02J7/007 , G01R31/3606 , G01R31/362 , G01R31/3682 , G06F1/3212 , G06F1/3287 , H04B1/3827 , H04W52/027 , H04W52/028 , Y02D10/171 , Y02D10/174 , Y02D70/00
摘要： The disclosed embodiments provide a system that monitors a battery in a portable electronic device. During operation, the system monitors a state of charge of the battery while the battery is powering the portable electronic device. Next, when the state of charge of the battery reaches a predetermined reserve capacity, the system monitors a voltage of the battery. Then, when the monitored voltage of the battery reaches a predetermined termination voltage, the system puts the portable electronic device into a low power usage state.
摘要翻译：所公开的实施例提供了一种监视便携式电子设备中的电池的系统。在操作期间，当电池为便携式电子设备供电时，系统监控电池的充电状态。接下来，当电池的充电状态达到预定的保留容量时，系统监视电池的电压。然后，当监测到的电池电压达到预定的终止电压时，系统将便携式电子设备置于低功耗状态。

9. 发明授权

EP2587870B1 Power saving apparatus and method for mobile terminal 有权
标题翻译：移动终端的节电装置和方法
公开(公告)号：EP2587870B1
公开(公告)日：2017-09-27
申请号：EP12190246.4
申请日：2012-10-26
申请人： Samsung Electronics Co., Ltd.
发明人： Ha, Younghee , Cho, Hyojae , Jang, Seyoung , Cho, Seunghwan
IPC分类号： H04W52/02
CPC分类号： H04W52/029 , H04W52/0251 , H04W52/027 , Y02D70/1222 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166
摘要： A power saving apparatus and a method for a mobile terminal are provided. The method includes measuring a system load for a preset time during an application execution in a power saving mode, setting, when the measured system load exceeds a reference load level, a limit clock frequency as a maximum clock frequency for the power saving mode, measuring, in the power saving mode, the system load due to the application execution, performing, when the measured system load exceeds the reference load level, the application execution at the limit clock frequency, and performing, when the measured system load does not exceed the reference load level, the application execution at a system clock frequency corresponding to the measured system load, where performing the application execution at the limit clock frequency reduces a battery power consumption.
摘要翻译：提供了一种用于移动终端的节电设备和方法。该方法包括：在省电模式下的应用执行期间测量系统负载达预设时间，当测量的系统负载超过参考负载水平时，将限制时钟频率设置为用于省电模式的最大时钟频率，测量在节电模式下，由于应用程序执行导致的系统负载，当测量的系统负载超过参考负载等级时，以限制时钟频率执行应用程序，并且当测量的系统负载不超过参考负载水平，以与所测量的系统负载相对应的系统时钟频率执行应用程序，其中以限制时钟频率执行应用程序执行降低了电池功耗。

10. 发明授权

EP2290932B1 Methods and systems for application procedure management 有权转让
标题翻译：应用程序管理的方法和系统
公开(公告)号：EP2290932B1
公开(公告)日：2017-09-27
申请号：EP09172805.5
申请日：2009-10-12
申请人： HTC Corporation
发明人： Wang, Hui-Wen , Kao, Yih-Feng , Chou, Fu-Chiang , Luke, Hok-sum H.
IPC分类号： H04M1/73 , H04M19/04
CPC分类号： H04W52/0251 , H04M19/04 , H04M2250/12 , H04W52/027 , Y02D70/00
摘要： Methods and systems for application procedure management are provided. First, an event is received, wherein the event defines a normal procedure and a specific procedure. In response to the event, a sensor is activated to detect a presence of at least one object. If the presence of the object is not detected, the normal procedure for the event is performed. If the presence of the object is detected, the specific procedure for the event is performed. In some embodiments, the executed specific procedure includes inactivating a display unit.
摘要翻译：提供了用于应用程序管理的方法和系统。首先，接收事件，其中事件定义正常程序和特定程序。响应该事件，激活传感器以检测至少一个物体的存在。如果未检测到对象的存在，则执行事件的正常过程。如果检测到对象的存在，则执行事件的具体过程。在一些实施例中，所执行的特定过程包括使显示单元不活动。

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