Grg Banking Equipment Co., Ltd.

Grg Huitong Financial Services Co., Ltd.

Panfeng Luo

Tiancai Liang

Dong Tan

Rongqiu Wang

Chaoyang Xu

Ming Li

Yong Zhang

Dong Wei

Mengtao Liu

Weifeng Wang

Dahai Xiao

Weiping Xie

Qinghua Wang

Yang Chang

Dingxi Chen

Siwei Liu

Guocheng Shi

Jinjun He

Xiaofeng Jin

Xiaoping Han

Gaofeng Du

Qunwei Ning

Hongshuai Zhang

Xuewen Dong

Yunlong Wang

Jianzheng Yang

A self-correction recognition method and device for a valuable document recognition device is provided. The method includes: extracting a feature of a valuable document; determining whether the feature falls in a discriminant library of any preset category, and obtaining a substitutive centroid according to a feature centroid and the feature in a case that the feature falls in a discriminant library of any preset category; and updating the discriminant library of the category by replacing the feature centroid of the category with the substitutive centroid. The discriminant library is pre-constructed according to the feature centroid of the category, and the feature centroid is calculated from a feature of the category.

Self-correction recognition method and device for valuable document recognition device

Disclosed is a full-width seal device, the outer part of which comprises a paper inlet, a paper outlet and a housing, and the inner part of which comprises a component moving along the x-axis, a component moving along the y-axis and a seal mechanism, wherein the component moving along the x-axis is used for detecting whether paper has entered the paper inlet and having detected that paper has entered the paper inlet, driving the paper to move along the x-axis; having detected that the paper has moved to a pre-set position on the x-axis, the component moving along the y-axis is used for driving the seal mechanism to move along the y-axis; and after the paper has moved to a pre-set position on the y-axis, the seal mechanism is used for executing a seal operation.

Full-width seal device

Provided are a device and method for identifying a paper currency fold. The device includes: a transparent protective body, configured to maintain components in the device to be clean; a laser source, configured to emit laser light a rectangular grating, configured to modulate the laser light into stripes which changes to be bright or dark according to a certain rule on a surface of a paper currency; an area array photoelectric sensor, configured to capture an image; an imaging lens group, configured to converge an image of the surface of the paper currency onto the area array photoelectric sensor; and an information processing module electrically connected with the area array photoelectric sensor, configured to process an image signal captured by the area array photoelectric sensor.

Paper currency fold recognition apparatus and method

A banknote recognition and classification method and system are provided. In the method and system, a large number of reliable samples which are easy to acquire currently are used to establish a sample signal degradation model which meets application requirements by means of a statistical method, sample information is input into the banknote sample signal degeneration model to acquire various banknote sample information corresponding to the brand new banknotes to be learned; the various banknote sample information is input to perform classifier learning, and a banknote classification model is output; then a classifier learns to perform classification and recognition on a sample to be recognized.

Banknote recognition and classification method and system

A method and a device for continuously detecting thickness of a sheet-type medium in a continuous conveying process can achieve a more accurate and stable detected thickness value. The device for detecting thickness of a sheet-type medium comprises a conveying roller; a detection roller, the detection roller being arranged opposite to the conveying roller, and an elastic displacement existing between the detection roller and the conveying roller; a plate spring, arranged by pressing opposite to the other side of the detection roller relative to the conveying roller; a sensor, arranged above the plate spring; and a thickness calculation unit, calculating a thickness value of the sheet-type medium according to a distance detection value and a standard zero value; and further comprises a zero value correction unit.

Device for detecting thickness of sheet-type medium and method thereof

A banknote dispensing/receiving mechanism of a banknote processing device includes a housing and a baffle, the baffle is an elastic retaining piece, the elastic retaining piece has one end fixed with respect to the housing and another end being a free end, and the elastic retaining piece is located in the discharging route of banknotes. When the banknote dispensing/receiving mechanism operates, after the banknotes being discharged by a banknote-dispensing conveying mechanism, the banknotes fall onto the elastic retaining piece, and the elastic retaining piece provides a supporting force for the banknotes. When all the banknotes are discharged, the banknotes are pushed by a banknote pushing plate to apply a pushing force to the elastic retaining piece, and at this moment the elastic retaining piece generates a plastics deformation, which makes the banknotes and the banknote pushing plate pass through the elastic retaining piece together, to further perform subsequent operations.

Banknote processing device and cash-out and cash-in mechanism thereof

A banknote temporary storage unit of a banknote processing device includes a box body, and further includes a controllable telescopic rod having one end configured to be fixed at a transaction port of the banknote processing device and a telescopic end articulated to the box body. The box body is slidably arranged at the transaction port, and in the case that the controllable telescopic rod is at a terminal of a telescoping stroke of the controllable telescopic rod, the box body is located outside the transaction port, and a banknote dispensing space in the box body is in a visible area.

Paper currency processing device and paper currency temporary storage device

A method and a device for detecting and controlling banknote dispensing quality in a self-service terminal are provided. The method includes: detecting an empty box in the self-service terminal, setting a qualified rate of dispensed banknotes of the empty box as 0, and permanently shielding the empty box; detecting a banknote jammed cashbox in the self-service terminal, setting a qualified rate of dispensed banknotes of the banknote-jammed cashbox as 0, and permanently shielding the banknote-jammed cashbox; detecting qualified rates of dispensed banknotes of all non-empty cashboxes and non-banknote-jammed cashboxes, classifying all the non-empty and non-banknote-jammed cashboxes according to nominal values, and sequencing the cashboxes per nominal value in a descending order of the qualified rates of dispensed banknotes; and maintaining cashboxes ranked top M of the qualified rates of dispensed banknotes per nominal value in an open state, and maintaining the other cashboxes in a temporarily shielded state.

Method and device for detecting and controlling self-service terminal cash dispensing quality

A recycling cash box mechanism of a banknote processing device includes a box body and a transmission mechanism configured to be connected to the box body, the transmission mechanism includes a banknote receiving vane wheel configured to be located at a banknote dispensing/receiving port of the recycling cash box mechanism, and a banknote dispensing roller wheel configured to be located opposite to a banknote stacking plate of the box body, and the banknote dispensing roller wheel is configured to be located at a lateral portion of the banknote receiving vane wheel to form a banknote blocking mechanism.

Banknote processing device and circulating cash box mechanism thereof

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Guangzhou, China

Panfeng Luo