公开(公告)号：US11730305B2

公开(公告)日：2023-08-22

申请号：US16710215

申请日：2019-12-11

Applicant: Wistron Corp.

Inventor： Pei-Ling Lai ,  Chao Hsuan Chiu ,  Ying Lun Hsu ,  Yu-Fang Chen ,  Chia Ming Liang ,  Yu-Kai Su

IPC: A47J31/06 ,  A47J31/02 ,  A47J31/00 ,  A47J31/52

CPC classification number: A47J31/0605 ,  A47J31/002 ,  A47J31/02 ,  A47J31/52

Abstract: The disclosure relates to an extraction device for extracting soluble favors from raw materials that are distributed within liquid. The extraction device includes a first container, a second container, a valve, and an air suction device. The second container is configured for storing the mixture of the raw materials and the liquid. The valve is connected to the second container and the first container. The air suction device is connected to the first container and configured to decrease the internal pressure of the first container to a predetermined value. When the internal pressure of the first container reaches the predetermined value, the valve is activated to connect the first container to the second container. The disclosure also relates to an extracting method for using the extraction device.

公开(公告)号：USRE47727E1

公开(公告)日：2019-11-12

申请号：US14481853

申请日：2014-09-09

Applicant: Wistron Corp.

Inventor： Li-Hsuan Chen ,  Hung-Yang Hsu ,  Jia-Sheng Wong ,  Yi-Lang Chi ,  Yu-Fang Chen ,  Chang-Chih Han

IPC: G09G5/00 ,  G06F1/16 ,  G06F3/0481

Abstract: A system for splitting a display zone of a screen is installed in an electronic device having a screen, and includes a detecting module for detecting screen pixels. A splitting processor receives a splitting instruction containing a splitting number n, and splits the display zone into a main display region and a number (n−1) of extension display regions. A total number of width pixels of adjacent ones of the main and extension display regions from left to right of the display zone equals the number of width pixels of the screen. A total number of height pixels of adjacent ones of the main and extension display regions from top to bottom of the display zone equals the number of height pixels of the screen. A display module displays two or more operating interfaces, files, and/or pages of at least one application in the main and extension display regions, respectively.