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CN101588888A 激光加工装置及其加工方法 无效 - 撤回

激光加工装置及其加工方法
摘要：
本发明提供一种激光加工装置及其加工方法。激光加工装置(1)具有：加工用光光源(2)，其发出用于对牙齿(13A)或牙龈(13B)进行加工的加工用光；卤素灯(3)，其发出用于照射牙齿(13A)或牙龈(13B)的照明光；检测部(4)，其可以检测来自牙齿(13A)或牙龈(13B)的多种波长的光；以及控制部(5)，其控制第1发光部(2)的发光状态。检测部(4)具有受光灵敏度随波长的不同而不同的第1检测元件(6)和第2检测元件(7)，检测不同波长的光的强度，并将检测结果向控制部(5)输出。控制部(5)基于由检测部(4)检测出的不同波长的光各自的光强度之间的比率，对加工用光光源(2)的发光状态进行控制。
摘要（英）：

A laser processing device (1) is provided with a processing light source (2) for emitting processing light to process a teeth (13A) or a gingiva (13B), a halogen lamp (3) for emitting illuminating light to illuminate the teeth (13A) or the gingiva (13B), a detecting unit (4) for detecting light with a plurality of wavelengths from the teeth (13A) or the gingiva (13B), and a control unit (5) for controlling a light emitting state of a first light emitting unit (2). The detecting unit (4), which is comprised of a first detecting element (6) and a second detecting element (7), detects the light intensity of different wavelengths, and outputs the detected result to the control unit (5). The control unit (5) controls the light emitting state of the processing light source (2) in accordance with a ratio of the light intensity of each of the different wavelengths detected by the detecting unit (4).

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