Industrial Technology Research Institute

Phalanx Biotech Group, Inc.

Chiu-Neng Chen

Shyh-Haur Su

Chien-Tsung Wu

Yung-Chin Lee

Chung-Fan Chiou

Po-Fu Chou

Wu-Li Chen

Chu-Wen Chen

Lung-Yu Hung

Chia-Cheng Chiao

Hong-Wen Chang

Wen-Yeh Liao

A leakage detection apparatus and method for a multi-channel inkjet cartridge. The leakage detection apparatus includes a plurality of electrodes and a controller. Each of the electrodes is disposed in one of channels of the inkjet cartridge respectively, and contacts a reagent in the corresponding channel. The controller is coupled to the electrodes, and detects leakage between channels.

Leakage detection apparatus and method for multi-channel inkjet cartridge

An inkjet dispensing apparatus. The inkjet dispensing apparatus includes a cartridge, a chip, and a sensor controller. The cartridge includes a first channel and a second channel. The first channel has a first kind of liquid therein, and the second channel has a second kind of liquid therein. The chip is disposed on the cartridge, and includes a first conductor and a second conductor. The first conductor is in contact with the first kind of liquid, and the second conductor is in contact with the second kind of liquid. The sensor controller is coupled to the first conductor and the second conductor to detect leakage between the first channel and the second channel.

Inkjet dispensing apparatus

An apparatus and method for introducing micro-volume liquid. The method includes the following steps. A multi-channel inkjet print head is provided. The multi-channel inkjet print head includes a nozzle plate and a cartridge. The nozzle plate includes a plurality of nozzles. The cartridge includes a plurality of channels, communicating with the nozzles on the nozzle plate, and a plurality of openings located at the channels. The nozzle plate contacts with a buffer. The buffer is introduced into the channels via the nozzles on the nozzle plate by pressure. Reagents are introduced into the channels through the openings.

Apparatus and method for introducing micro-volume liquid

Growing community of inventors

Dasi, Taiwan

Chiu-Neng Chen