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31.发明授权
公开(公告)号：US3846629A
公开(公告)日：1974-11-05
申请号：US42216873
申请日：1973-12-06
Applicant: HONEYWELL INC
Inventor： STAUFFER N
CPC classification number: G02B7/36
Abstract: A focus detecting system includes first and second lens devices for forming first and second auxiliary images of an object on first and second detector devices, respectively. Each detector device includes a corresponding plurality of linearly displaced light responsive elements. Before initiating a focus detecting function, a light diffusing device is positioned in the light paths ahead of the detector devices to effect substantially equal illumination of the detector devices. A balancing circuit connected to the detector devices or the a balancing charge representative of any inequality in the signals fuel to the corresponding light responsive elements. When the focus detecting action is initiated, the light diffusing device is removed and one of the lens devices moves with respect to its associated detector device to shift the light distribution pattern of the corresponding auxiliary image. The moving lens device is so coupled to a moving objective lens, which focusses a principal image of the object on a light sensitive film, that when the principal image is in focus, equal amounts of light will fall on corresponding light responsive elements of the first and second detector devices. The stored balancing charge is combined with the signals provided by the photo responsive elements during a focus detecting operation to provide compensated signals which are then processed to effect the termination of the movement of the objective lens when the principal image is properly focussed.
Abstract translation: 焦点检测系统包括分别用于在第一和第二检测器装置上形成物体的第一和第二辅助图像的第一和第二透镜装置。 每个检测器装置包括相应的多个线性移位的光响应元件。 在开始聚焦检测功能之前，光扩散装置位于检测器装置之前的光路中，以实现检测器装置的基本相等的照明。 连接到检测器装置的平衡电路或代表对相应的光响应元件的信号中任何不等式的平衡电荷。 当开始聚焦检测动作时，去除光漫射装置，并且透镜装置中的一个相对于其关联的检测器装置移动，以移动相应的辅助图像的配光图案。 移动透镜装置被耦合到移动物镜，该物镜将物体的主要图像聚焦在感光膜上，当主图像处于聚焦状态时，等量的光将落在相应的光响应元件上 和第二检测器装置。 存储的平衡电荷与焦点检测操作期间由光响应元件提供的信号组合，以提供经补偿的信号，然后当主图像被适当地聚焦时，其被处理以实现物镜的移动终止。
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公开(公告)号：US3843834A
公开(公告)日：1974-10-22
申请号：US86380769
申请日：1969-10-06
Applicant: HONEYWELL INC
Inventor： BURKE N
CPC classification number: H04L5/16
Abstract: A bidirectional line driver-receiver circuit operates in first and second modes. When operating in a first mode under the control of a first control signal, the circuit transfers input data signals from a pair of lines to a utilization device and when operating in a second mode under the control of a second control signal, the circuit transfers data output signals derived from the utilization device to the same pair of lines.
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公开(公告)号：US3842371A
公开(公告)日：1974-10-15
申请号：US40581173
申请日：1973-10-12
Applicant: HONEYWELL INC
Inventor： KELLEY T
IPC: H03K3/0231 , H03K7/06 , H03M1/00 , H03K3/02
CPC classification number: H03K7/06 , H03K3/0231 , H03M1/60
Abstract: A voltage to frequency converter includes an integrating ramp generator the output of which is compared with a reference signal to produce an output pulse whenever the magnitude of the ramp signal reaches equality with the reference signal. The output signal is coupled back through a switching circuit to reset the integrating ramp generator each time an output pulse is produced. The slope of the ramp being a function of the magnitude of the input signal applied to the ramp generator, the frequency of the output pulses will be proportional to the magnitude of the applied input signal. In order to accomplish a relatively high frequency of output pulses without unduly increasing the frequency of the switching operation, a plurality of comparators are provided, each connected directly to the output of the ramp generator and each comparing the ramp signal with a different reference signal level. A pulse signal generator is connected to the output of each of the comparators to produce a pulse whenever the associated comparator recognizes an equality between the ramp signal and its unique reference signal. The output of the several pulse generators are coupled through an OR gate to an output circuit. The output pulse from the pulse generator coupled to the comparator to which the highest reference signal is applied is the only one coupled back to operate the switching circuit to reset the ramp generator.
Abstract translation: 电压 - 频率转换器包括积分斜坡发生器，其输出与参考信号进行比较，以便每当斜坡信号的幅度与参考信号相等时产生输出脉冲。 每当产生输出脉冲时，输出信号通过开关电路耦合回复积分斜坡发生器。 斜坡的斜率是施加到斜坡发生器的输入信号的大小的函数，输出脉冲的频率将与施加的输入信号的幅度成比例。 为了实现相对高频率的输出脉冲而不会不适当地增加开关操作的频率，提供了多个比较器，每个比较器直接连接到斜坡发生器的输出，并且每个比较斜坡信号与不同的参考信号电平 。 只要相关联的比较器识别出斜坡信号与其唯一的参考信号之间的相等，脉冲信号发生器连接到每个比较器的输出端，以产生脉冲。 多个脉冲发生器的输出通过或门耦合到输出电路。 耦合到施加了最高参考信号的比较器的脉冲发生器的输出脉冲是仅耦合回来的操作开关电路以复位斜坡发生器的输出脉冲。
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公开(公告)号：US3838341A
公开(公告)日：1974-09-24
申请号：US31997273
申请日：1973-01-02
Applicant: HONEYWELL INC
Inventor： GAINES D
Abstract: A detection system for determining unacceptable deviations from a desired spacing pattern in the passage of articles past a station.
Abstract translation: 一种检测系统，用于在物品通过车站的通道中确定不期望的间隔图案的不可接受的偏差。
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公开(公告)号：US3838275A
公开(公告)日：1974-09-24
申请号：US38037773
申请日：1973-07-18
Applicant: HONEYWELL INC
Inventor： STAUFFER N
CPC classification number: G02B7/36
Abstract: A focus detecting system includes first and second lens devices for forming first and second auxiliary images of an object on first and second detector devices, respectively. Each detector device includes a plurality of linearly displaced light responsive elements. One of the lens devices is movable with respect to its associated detector device to shift the light distribution pattern of the corresponding auxiliary image in the direction of linear displacement of the light responsive elements. The movable lens device is so coupled to a movable objective lens, which focusses a principal image of the object on a light sensitive film, that when the principal image is in focus, the light distribution ppatterns of the first and second images will be correspondingly positioned with respect to the first and second detector devices, respectively. A reference signal of a predetermined frequency controls a switching circuit to compare the electrical signals from the light responsive elements in the first detector device, alternately, at the predetermined frequency of the reference signal, with electrical signals provided by first and second predetermined groups of the light responsive elements in the second detector array. Signals are thereby provided which are processed and phase-detected to provide an output signal representative of the direction that the objective lens is displaced from a focus position at which the principal image is in sharpest focus.
Abstract translation: 焦点检测系统包括分别用于在第一和第二检测器装置上形成物体的第一和第二辅助图像的第一和第二透镜装置。 每个检测器装置包括多个线性移位的光响应元件。 透镜装置中的一个可相对于其相关联的检测器装置移动，以便在光响应元件的线性位移方向移动相应的辅助图像的配光图案。 可移动透镜装置被耦合到可动物镜，该可移动物镜将物体的主要图像聚焦在感光膜上，当主图像被聚焦时，第一和第二图像的光分布pp图案将相应地定位 分别相对于第一和第二检测器装置。 预定频率的参考信号控制开关电路，以比较来自第一检测器装置中的光响应元件的电信号，或者以参考信号的预定频率，与第一和第二预定组 第二检测器阵列中的光响应元件。 由此提供信号，其被处理和相位检测以提供表示物镜从主图像处于最锐焦点的聚焦位置移位的方向的输出信号。
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Patent Agency Ranking
公开(公告)号：US3836827A
公开(公告)日：1974-09-17
申请号：US38452773
申请日：1973-08-01
Applicant: HONEYWELL INC
Inventor： CUTHBERTSON K
CPC classification number: H01H37/585 , G01K7/38
Abstract: A thermoferrite thermostat is disclosed which includes a thermoferrite material having a temperature gradient established from one end to the other and having a Curie point temperature selected to fall between the extremes of said temperature gradient such that a Curie point interface is established which is defined as the dividing region between that portion of material which lies below said temperature and is therefore magnetic and a magnetic sensor which may be in form of a reed switch for sensing the position of said interface. Said temperature gradient may be established by either supplying current to a Curie point material having a non-uniform cross section or to a heater located at one end of a Curie point material.
Abstract translation: 公开了一种热电偶温控器，其包括具有从一端到另一端建立的温度梯度并且具有选定的居里点温度落在所述温度梯度的极值之间的热铁电材料，使得建立居里点界面，定义为 该部分材料位于所述温度以下并因此是磁性的，并且可以是用于感测所述界面的位置的舌簧形式的磁性传感器。 所述温度梯度可以通过向具有不均匀横截面的居里点材料提供电流或者位于居里点材料一端的加热器来建立。
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公开(公告)号：US3836779A
公开(公告)日：1974-09-17
申请号：US21066871
申请日：1971-12-22
Applicant: HONEYWELL INC
Abstract: A variable temperature dewar in which a heat load is thermally connected to a heat sink by a short heat pipe, the temperature of the load being varied by varying the pressure in the heat pipe to vary the boiling temperature of a cryogenic fluid contained therein, of which the liquid phase is in conductive thermal contact with the load and the gas phase is in conductive thermal contact with the sink.
Abstract translation: 一种可变温度的杜瓦瓶，其中热负荷通过短的热管热连接到散热器，负载的温度通过改变热管中的压力而改变其中包含的低温流体的沸腾温度， 液相与负载和气相导电热接触的液相与水槽导电热接触。
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公开(公告)号：US3836772A
公开(公告)日：1974-09-17
申请号：US38050073
申请日：1973-07-18
Applicant: HONEYWELL INC
Inventor： STAUFFER N
CPC classification number: G02B7/36
Abstract: A focus detecting system includes first and second lens devices for forming first and second auxiliary images of an object on first and second detector devices, respectively. Each detector device includes a plurality of linearly displaced light responsive elements. One of the lens devices is movable with respect to its associated detector device to shift the light distribution pattern of the corresponding auxiliary image in the direction of linear displacement of the light responsive elements. The movable lens device is so coupled to a movable objective lens, which focusses a principal image of the object on a light sensitive film, that when the principal image is in focus, the light distribution patterns of the first and second images will be correspondingly positioned with respect to the first and second detector devices, respectively. A reference signal of a predetermined frequency controls a switching circuit to compare the electrical signals from the light responsive elements in the first detector device, alternately, at the predetermined frequency of the reference signal, with electrical signals provided by first and second predetermined groups of the light responsive elements in the second detector array. Signals are thereby provided which are processed and phase detected to provide an output signal representative of the direction that the objective lens is displaced from a focus position at which the principal image is in sharpest focus.
Abstract translation: 焦点检测系统包括分别用于在第一和第二检测器装置上形成物体的第一和第二辅助图像的第一和第二透镜装置。 每个检测器装置包括多个线性移位的光响应元件。 透镜装置中的一个可相对于其相关联的检测器装置移动，以便在光响应元件的线性位移方向移动相应的辅助图像的配光图案。 可移动透镜装置被耦合到可动物镜，该物镜将物体的主要图像聚焦在感光膜上，当主图像被聚焦时，第一和第二图像的配光图案将相应地定位 分别相对于第一和第二检测器装置。 预定频率的参考信号控制开关电路，以比较来自第一检测器装置中的光响应元件的电信号，或者以参考信号的预定频率，与第一和第二预定组 第二检测器阵列中的光响应元件。 由此提供信号，其被处理和相位检测以提供表示物镜从主图像处于最锐焦点的聚焦位置移位的方向的输出信号。
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公开(公告)号：US3833825A
公开(公告)日：1974-09-03
申请号：US34993773
申请日：1973-04-11
Applicant: HONEYWELL INC
Inventor： HAAN D
CPC classification number: B06B1/0644 , G10K11/32
Abstract: A thickness-mode electroacoustic transducer wherein an active body of non-uniform thickness is employed to provide uniform wide-band frequency response. The body may be wedge-shaped, having non-parallel planar major surfaces. At least one of the major surfaces is subdivided into a two-dimensional array of poles by means of grooves formed in the surface for the purpose of providing improved frequency and directional response.
Abstract translation: 一种厚度模式电声换能器，其中使用不均匀厚度的活性物体来提供均匀的宽带频率响应。 主体可以是楔形的，具有不平行的平面主表面。 主表面中的至少一个通过形成在表面中的槽细分成二维的极阵列，以提供改进的频率和方向
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40.发明授权
公开(公告)号：US3829846A
公开(公告)日：1974-08-13
申请号：US30668972
申请日：1972-11-15
Applicant: HONEYWELL INC
CPC classification number: G11C15/046 , H03K23/665
Abstract: A selectable-function, logic module, capable of being implemented on a single large-scale integrated (LSI) chip, in which all logical operations, including internal control functions, are performed by read-only associative memory (ROAM) arrays. Such modules, capable of both static combinational logic and sequential logic, may be employed as the basic buildingblocks for large-scale processing systems or subsystems replacing the variety of discrete-function logic devices which would otherwise be employed.
Abstract translation: 一种可选功能的逻辑模块，其能够在单个大规模集成（LSI）芯片上实现，其中包括内部控制功能在内的所有逻辑操作都由只读关联存储器（ROAM）阵列执行。 可以采用能够同时具有静态组合逻辑和顺序逻辑的这种模块，作为用于大规模处理系统或子系统的基本构建块，以代替否则将采用的各种离散函数逻辑器件。
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