WIPO – 检索国际和国家专利汇编

1.WO/2016/191834SELF-PROPELLING SUBMERSIBLE DIFFUSING TURBINE

WO - 08.12.2016

国际分类 A01K 63/04 申请号 PCT/BR2015/050067 申请人 FREIRE, Alfredo Canuto Barbosa 发明人 FREIRE, Alfredo Canuto Barbosa

The present utility model relates to a submerged radial turbine which, when it rotates, aspirates atmospheric air through a hollow shaft which also actuates the rotor, dispersing air in the form of micro-bubbles under the water surface, which are propelled with sufficient force to stir the entire body of water, reaching over a large area, with the result of greater aeration efficiency for lakes, ponds, wastewater treatment tanks and aquaculture ponds.

2.WO/2018/034990WIRELESS CHARGING ALIGNMENT SYSTEMS

WO - 22.02.2018

国际分类 B60L 11/18 申请号 PCT/US2017/046589 申请人 APPLE INC. 发明人 ALVES, Jeffrey, M.

A system such as a vehicle may have control circuitry that controls a steering and propulsion system. The control circuitry may use the steering and propulsion system to park the vehicle in a parking space. Wireless power may be transferred from a wireless power transmitter in the parking space to a wireless power receiver coupled to a vehicle body in the vehicle. The control circuitry may use sensors to make sensor measurements during parking events. The control circuitry may also gather information on wireless power transfer efficiency. Historical vehicle-to-wireless-power-transmitter alignment information may be updated based on the sensor measurements and corresponding wireless power transfer efficiency measurements and may be used to park the vehicle in an optimal location during subsequent parking events. Vehicle parking position may be intentionally varied over a series of parking events to gather additional alignment information.

3.WO/2015/047410WATERPROOF SPEAKER MODULE

WO - 02.04.2015

国际分类 H04R 1/44 申请号 PCT/US2013/062696 申请人 APPLE, INC. 发明人 SALVATTI, Alexander, V.

A waterproof speaker module may include a membrane formed from at least one waterproof and elastic material and a supporting structure. The membrane may include an outer surface, an inner surface, and at least one concave region that is indented toward the inner surface. The supporting structure may be coupled to the membrane and include a support structure that mates with the concave region of the membrane when the speaker is subjected to a hydrostatic load. When the speaker is not subjected to a hydrostatic load, the support structure may contact the concave region. In this way, the membrane may be resistant to tearing or rupture due to hydrostatic load.

4.WO/2015/047351DISPLAYING USE TIME REMAINING ON FAST CHARGE DEVICES

WO - 02.04.2015

国际分类 H04W 52/02 申请号 PCT/US2013/062473 申请人 APPLE INC. 发明人 ROTHKOPF, Fletcher R.

A power source is configured to supply power to one or more components of an electronic device. A processing device that is in communication with the power source can be configured to determine an estimated power requirement of the mobile electronic device during a time period, to determine a charge state of the power source, and to produce an indication of the remaining use time of the electronic device based on the estimated power requirement and the charge state of the power source.

5.WO/2015/163842APPORTIONMENT OF FORCES FOR MULTI-TOUCH INPUT DEVICES OF ELECTRONIC DEVICES

WO - 29.10.2015

国际分类 G06F 3/041 申请号 PCT/US2014/034791 申请人 APPLE INC. 发明人 BIJAMOV, Alex

Systems and methods are disclosed herein for determining the amounts of force applied by at least two fingers of a user to a touch input device having a touch input surface. In one example, a system may include a plurality of force sensors distributed about the touch input surface; a plurality of touch sensors distributed about the touch input surface; and a module for apportioning a first amount of force as measured by the plurality of force sensors to one of the at least two fingers, and for apportioning a second amount of force as measured by the plurality of force sensors to another of the at least two fingers. The system may also include a persistent data structure including force calibration data with force deflection measurement values as measured by each of the plurality of force sensors in response to a standardized force applied to various known locations on the touch input surface. The system may also include one or more matched filter modules.

6.WO/2015/066086PIEZO BASED FORCE SENSING

WO - 07.05.2015

国际分类 H01L 41/113 申请号 PCT/US2014/062739 申请人 APPLE INC. 发明人 FILIZ, Sinan

Systems for detecting an amount and/or location of a force applied to a device using a piezoelectric film are provided. One example system can include a transparent piezoelectric film (608) for generating an electric charge in response to a deformation of the film. Electrodes (606, 610) positioned on opposite surfaces of the piezoelectric film can be used to detect the generated electric charge and determine an amount and/or location of force applied to the film based on the generated electric charge. In another embodiment, the system can include a capacitive touch sensor for determining a location of a touch event on the device.

7.WO/2015/080696SELF-CALIBRATION OF FORCE SENSORS AND INERTIAL COMPENSATION

WO - 04.06.2015

国际分类 G06F 3/041 申请号 PCT/US2013/071893 申请人 APPLE INC. 发明人 BUTLER, Christopher, J.

A method of calibrating a force sensor that includes an input surface and an array of sensing elements. The input has a number of test locations and is deformable under applied force. The force sensor is mounted in a predetermined test orientation. For each test location of the plurality of test locations on the input surface of the force sensor a predetermined test force to the test location. An element calibration value is measured for each sensing element of the array of sensing elements of the force sensor. An (x, y) deformation map of the input surface of the force sensor corresponding to the application of the predetermined test force to the test location is determined based on the measured element calibration values.

8.WO/2014/124165INPUT/OUTPUT DEVICE WITH A DYNAMICALLY ADJUSTABLE APPEARANCE AND FUNCTION

WO - 14.08.2014

国际分类 G06F 1/16 申请号 PCT/US2014/015142 申请人 APPLE INC. 发明人 LIGTENBERG, Christiaan, A.

A computing device is disclosed. The computing device may include a display, a processor in communication with the display and an enclosure connected to the display. The computing device may also include an input/output (I/O) device in communication with the processor. The I/O device may also be connected to the enclosure. Additionally, the I/O device may include a modifiable display that may substantially match the appearance of the enclosure.

9.WO/2016/048741THREE-DIMENSIONAL FABRIC WITH EMBEDDED INPUT-OUTPUT DEVICES

WO - 31.03.2016

国际分类 D03D 1/00 申请号 PCT/US2015/050373 申请人 APPLE INC. 发明人

Three-dimensional weaving, knitting, or braiding tools may be used to create three-dimensional fabric (24) with internal pockets (56). The pockets (56) may be shaped to receive electrical components such as switch electrodes (46A, 46B) for a switch (18). The fabric (24) may have adjacent first and second layers that are interposed between the switch electrodes (46A, 46B). The switch electrodes (46A, 46B) may be biased apart using magnets (46A-1, 46B-1) or other biasing structure. In a region of the fabric (24) that overlaps the first and second switch electrodes (46A, 46B), the first and second layers of fabric may be disconnected from each other. This allows the first and second layers to pull away from each other so that the electrodes (46A, 46B) are separated by the biasing force from the biasing structure. The switch (18) can be closed by pressing the electrodes (46A, 46B) together.

10.WO/2017/218876RADAR ANTENNA ARRAY

WO - 21.12.2017

国际分类 G01S 13/93 申请号 PCT/US2017/037848 申请人 APPLE INC. 发明人 WANG, Jian

Implementations described and claimed herein provide systems and methods for obstacle detection. In one implementation, a beam is transmitted at an elevation orientation from a transmit array system. The transmit array system includes transmit antenna arrays each having one or more transmit antennas. Target scatter is received at a receive array system including one or more receive channels. A virtual array is synthesized for the elevation orientation from an incidence of the target scatter on each of the one or more receive channels for each of the one or more transmit antennas. The virtual array has a size corresponding to the one or more transmit antenna arrays convolved with the receive array system. Four dimensional space information is generated from the virtual array, and any obstacles along a travel path are detected from the four dimensional space information.

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