Hand Held Products, Inc.

Haiming Qu

Jie Ren

HongJian Jin

Rui Hou

Jun Yin

Qing Zhang

Miansong Chen

Li Liu

ZhiPeng Teng

Chen Feng

Jing Xu

Mark Lee Oberpriller

Charles Joseph Cunningham, Iv

Jun Lu

Feng Chen

Jana Bacinska

Zhenjun Zhang

Xianwei Yan

Tianshi Ye

Lin Lu

Lori Luo

Shixue Yi

Congcong Huo

Jiqing Fang

Qiannan Wang

Kinvi Jinhui Ding

Various embodiments described herein illustrate a glove that includes an anterior portion and a posterior portion. The anterior portion is knitted seamlessly with the posterior portion to define a metacarpal region and a plurality of finger regions extending out from the metacarpal region. A first conductive pad is knitted on the anterior portion of the glove. The first conductive pad is knitted on a distal end portion of a first finger region. A second conductive pad knitted on the posterior portion of the glove. Further, the second conductive pad is knitted on a second finger region. An electronic device is removably attached to the posterior portion and is in electrical communication with the first conductive pad and the second conductive pad. The electronic device is triggered in an instance in which the first conductive pad contacts the second conductive pad.

Apparatuses, and systems for triggering a mobile scanning device

A method of decoding a color barcode involves simultaneously illuminating the color barcode with three light zones in a manner that illuminates each bar of the color barcode with each of the three spatially separated light zones, where the three light zones are each illuminated by a different one of three colors; capturing a monochrome image of light reflected off of the color barcode that includes each of the bars in the barcode illuminated by the three light zones; and for each bar in the color barcode, determining a color of the bar by analysis of the intensity of the light captured in the image of the reflected light intensity in each of the three light zones.

Decoding color barcodes

Examples embodiments of a method and system for synchronizing active illumination pulses in a multi-sensor imager is provided. Example embodiments of the method disclosed herein include the provision of an illumination pulse for each of N sensors, each of N illumination pulses are set to have the same pulse period and active pulse width. Moreover, example embodiments include setting the active width pulse for each of the N illumination pulses to have maximum exposure time for each of N image sensors, and in further examples, ensuring that the time to capture a frame plus the time interval between subsequent image captures is the same for each sensor. In yet further examples, an offset period between subsequent frame synchronous signals is determined. In yet further example embodiments, an interval between frame captures is adjusted and a negative edge of the frame synchronous signal and an illumination pulse is aligned.

Method and system for synchronizing illumination timing in a multi-sensor imager

Systems and methods for cancelling noise caused by the flicker of ambient lights are provided. Such noise cancelling systems and methods may be incorporated in a laser-based barcode scanning device. In one example, a barcode scanning device includes a light source, a first sensor, a second sensor, and a noise cancelling circuit. The light source is configured to emit a beam of light. The first sensor is configured to detect a first optical signal indicative of light reflecting off of a barcode. The reflected light may originate from the light source and from at least one ambient light source in the vicinity of the barcode scanning device. The second sensor is configured to detect a second optical signal indicative of light originating from the at least one ambient light source. The noise cancelling circuit is configured to obtain a noise-cancelled scanning signal from the first and second optical signals.

Cancelling noise caused by the flicker of ambient lights

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Jiangsu, China

Haiming Qu