Industrial Technology Research Institute

Chun-Te Yu

Wei Ling Chang

Chien-Chih Huang

Ching-Tsung Cheng

Chen-Jyh Fan

Hui-Chuan Chen

Ming-Chun Hsyu

Wen-Pin Hsu

Chun-Hui Ku

Chao-Hung Chen

Shu-Ju Hsieh

A data processing method used in neural network computing is provided. During a training phase of a neural network model, a feedforward procedure based on a calibration data is performed to obtain distribution information of a feedforward result for at least one layer of the neural network model. During the training phase of the neural network model, a bit upper bound of a partial sum is generated based on the distribution information of the feedforward result. During an inference phase of the neural network model, a bit-number reducing process is performed on an original operation result of an input data and a weight for the neural network model according to the bit upper bound of the partial sum to obtain an adjusted operation result.

Data processing method and device for bit-number reduction in a neural network by establishing bit upper bound and bit lower bound using distribution information

An automatic card dispenser is disclosed, which comprising: a base provided with a standby area, an output area, and a first track and second track parallel to each other; said standby area and output area are respectively provided on each end of the first track and second track, and each side of the dispensed card are respectively put in the first track and second track, and the first track is capable of separating from the standby area and output area; a vertical lifting unit connected to the base with a card box and a vertical driver; a horizontal pushing unit connected to the base for putting the card to contact card pressing wheel provided in the output area along the second track; and a recycling unit connected to the base and provided below the first track.

Automatic card dispenser

The present invention discloses a shopping cart with RFID capability, for detecting a RFID tag, comprising: a frame, further comprising: an accommodating space for accommodating RFID-tagged items; a plurality of wheels, coupling to the frame for carrying the frame to move according to the rotation of the wheels; and a cover, rotatably mounted on the frame for sealing the accommodating space; a reader unit, further comprising: a RFID reader, attached to the frame; and at least an antenna, electrically connected to the RFID reader and being received in the accommodating space of the frame; a memory unit, attached to the frame and being electrically connected to the RFID reader; a control unit, further comprising: an actuating device, coupled to the frame and the cover in respective and capable of open/close the cover while operating; a sensing device, attached to the frame and being electrically connected to the RFID reader, capable of activating the RFID reader to start/stop reader RFID tags through the antenna with respect to the sensing unit sensing the opening/closing of the cover; and a power unit, for providing power to the reader unit, the memory unit and the control unit.

Shopping cart with RFID capability

Growing community of inventors

Yunlin County, Taiwan

Chun-Te Yu