Kinpo Electronics, Inc.

Cal-comp Electronics & Communications Company Limited

Chiun Mai Communication Systems, Inc.

Yonglin Biotech Corp.

Kimpo Electronics, Inc

Pei-Chi Ho

Po-Chih Chang

Kwan Ho

Ming-Shiung Chang

Chen-Fu Huang

Yao-Te Huang

Shing-Huei Lin

Shu-Chen Chuang

Shou-Chih Sun

Ya-Ching Tung

Daniel M Weng

Tuan-Chun Chen

Hsiang-I Kao

Chi-Kuang Shen

Hsun-Ko Chan

Yu-ying Yu

This disclosure is directed to a scanning device having a which has a tray set, a movable scanning module and an automatic document feeder. The tray set has a feeding tray and a first output tray. The movable scanning module is movable between a first position and a second position. The automatic document feeder has a flip path, a feeding path, an output path, a returnable path and a feeding wheel group. The feeding path is disposed corresponding to the first position and connecting with the feeding tray and the flip path. The output path is disposed corresponding to the second position and connecting with the first output tray. The returnable path has an intersection connecting with the flip path and the output path. The movable scanning module scans two sides of the sheet at the first position and the second position respectively.

Scanning device having movable scanning module

This disclosure is directed to an automatic sheet feeding device having a flipping mechanism which is used for a sheet. The automatic sheet feeding device has a sheet outputting tray, a sheet outputting channel, the flipping mechanism and a switching guide mechanism. The sheet outputting channel is disposed corresponding to the sheet outputting tray. The flipping mechanism is arranged between the sheet outputting channel and the sheet outputting tray. The switching guide mechanism is arranged between the sheet outputting channel and the flipping mechanism, and the switching guide mechanism is used for guiding the sheet to be conveyed to the sheet outputting tray from the sheet outputting channel or conveyed to the sheet outputting tray from the flipping mechanism. Therefore, an efficiency of duplex scanning of the automatic sheet feeding device may be improved.

Automatic sheet feeding device having flipping mechanism

An ink circulation system, including an ink cartridge, an ink tank, an ink pump, first, second, and third valves, a print head, a heating assembly, and a positive-negative pressure assembly, is provided. The ink cartridge has an output pipeline and an ink cartridge valve. The ink tank is disposed on one side of the ink cartridge and connected to the output pipeline. The ink pump is connected to the output pipeline and the ink tank through an ink pipeline. The first valve is connected to the ink tank through a first pipeline. The second valve is disposed on the output pipeline. The third valve is connected to the output pipeline and the ink pipeline through a return pipeline. The print head is connected to the ink tank and the return pipeline. The heating assembly is disposed in the ink tank. The positive-negative pressure assembly is connected to the first pipeline.

Ink circulation system

In a mood analysis method using an electrocardiogram of a user, RR intervals in the electrocardiogram are computed, and low-frequency (LF) values and high-frequency (HF) values are also computed according to the RR intervals. Standard values of sympathetic nervous system (SNS) activity and parasympathetic nervous system (PSNS) activity are acquired corresponding to age and sex data of the user, to establish a mood display coordinate system. Coordinates of the LF values and the HF values in the mood display coordinate system are computed to determine a mood of the user.

Mood analysis method, system, and apparatus

A scanning device includes a body, a paper-feeding module, a scanning module and two transmission modules. The body has a paper-feeding area and a scanning area stacked with each other. The paper-feeding module is disposed at the paper-feeding area in the body and the scanning module is disposed at the scanning area in the body. One of the transmission modules is disposed within the paper-feeding area and electrically connected to the paper-feeding module so as to convey a document from the paper-feeding area to the scanning area, while another of the transmission modules is disposed within the scanning area and electrically connected to the scanning module so as to drive the scanning module for scanning images on the document.

Scanning device

A paper feeding device and a multi-function printer using the same are provided. The paper feeding device includes a frame, a top cover, a set of gear chains, a power unit and a set of driving gears. The set of gear chains and the power unit are disposed on a side of the frame. The set of driving gears is disposed on the top cover. When the top cover is closed relatively to the frame, the set of driving gears interferes with the power unit, and the power unit provides a power to enable the set of driving gears to rotate, so as to drive the set of gear chains. When the top cover is opened relatively to the frame, the set of driving gears releases interference with the power unit and the set of gear chains, and the set of gear chains is at a free rotation status.

Paper feeding device and multi-function printer using the same

Growing community of inventors

Taipei, Taiwan

Pei-Chi Ho