公开(公告)号：US3716845A

公开(公告)日：1973-02-13

申请号：US3716845D

申请日：1972-03-09

Applicant: HONEYWELL INC

Inventor： CHAFFIN J

IPC: G01B9/02 ,  G11B7/085 ,  G11B7/09 ,  G11C7/00 ,  G03B5/02 ,  G11C13/04

CPC classification number: G11B7/0901 ,  G01B2290/45 ,  G11B7/08582

Abstract: An optical mass memory utilizing a rotatable substrate is provided with improved tracking. An interferometer measures the distance between a reflective edge surface on the rotatable substrate and a reflective surface on a movable arm. The final lens for focusing the read-write light beam to a focused light spot on the memory medium is mounted on the movable arm. The electrical signal produced by the interferometer is compared to a track selection signal which is indicative of the desired distance between the reflective edge surface and the reflective surface, and a servo control signal is produced which is indicative of the difference of the electrical signal and the track selection signal. The movable arm is positioned in response to the servo control signal.

Abstract translation: 利用可旋转基板的光学大容量存储器具有改进的跟踪。 干涉仪测量可旋转基板上的反射边缘表面与可移动臂上的反射表面之间的距离。 用于将读写光束聚焦到存储介质上的聚焦光点的最终透镜安装在可动臂上。 将由干涉仪产生的电信号与指示反射边缘表面和反射表面之间的期望距离的轨道选择信号进行比较，并且产生指示电信号和反射表面的差异的伺服控制信号 轨道选择信号。 可动臂根据伺服控制信号而定位。

公开(公告)号：US3831006A

公开(公告)日：1974-08-20

申请号：US32493173

申请日：1973-01-19

Applicant: HONEYWELL INC

Inventor： CHAFFIN J ,  ELLIS W ,  HEIST H ,  WALTERS W

IPC: G01N33/48 ,  B01L3/14 ,  G01N35/02 ,  G06F19/00 ,  G06K7/08 ,  G07C9/00 ,  G06K17/00 ,  G09F3/00

CPC classification number: G07C9/00015 ,  B01L3/5453 ,  G06K7/089 ,  G16H10/40 ,  G16H15/00 ,  Y02A90/22 ,  Y02A90/26

Abstract: A patient-specimen identification system provides error-free identification of a specimen or sample from the time it is taken from a patient to the time when the results of the sample analysis are reported. Machine-readable labels are attached to the patient and to each container in which a sample or sub-sample may be contained. The machine-readable labels each contain a permanently encoded unique random number. When a sample is taken from the patient, the labels attached to the patient and the sample container are read and the two numbers are stored in an associated manner. Similarly, when portions of the sample are transferred to sub-sample containers, labels attached to the sample container and the sub-sample container are read and the two numbers are stored in an associated manner. The sub-samples are analyzed and the analysis results are associated with the number on the sub-sample container label. The analysis results are then correlated to the patient''s identity and the analysis results and patient''s identity are printed out in an associated manner.

Abstract translation: 患者标本识别系统可以从患者取得的时间到报告样品分析结果的时间提供样品或样品的无错误识别。 机器可读标签连接到患者和可容纳样本或子样本的每个容器。 机器可读标签每个都包含一个永久编码的唯一随机数。 当从患者取出样本时，读取连接到患者和样本容器的标签，并以相关的方式存储两个数字。 类似地，当样本的部分被转移到子样本容器时，读取附接到样本容器和子样本容器的标签，并且以相关联的方式存储两个数字。 对子样品进行分析，分析结果与子样品容器标签上的数量相关。 然后将分析结果与患者身份相关联，并以相关方式打印分析结果和患者身份。