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1. 发明申请

US20150025331A1 SYSTEM AND METHOD EMPLOYING A THERMOCOUPLE JUNCTION FOR MONITORING OF PHYSIOLOGICAL PARAMETERS 审中-公开
标题翻译：使用用于监测生理参数的热电偶接头的系统和方法
公开(公告)号：US20150025331A1
公开(公告)日：2015-01-22
申请号：US14341133
申请日：2014-07-25
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： A61B5/01 , A61B5/087 , G01K13/00 , A61B5/021 , A61B5/026 , A61B5/00 , A61B5/03 , A61B5/08
CPC分类号： A61B5/01 , A61B5/021 , A61B5/02108 , A61B5/02141 , A61B5/026 , A61B5/03 , A61B5/08 , A61B5/0816 , A61B5/082 , A61B5/0878 , A61B5/742 , G01K1/024 , G01K7/02 , G01K13/002 , G01K13/02
摘要： Disclosed are systems and methods for enabling the acquisition of physiological parameters of a mammal or other specimen using thermo-mechanical responses (e.g., temperature, pressure and alternatively acceleration, pulse, position). In accordance with one example embodiment, a monitoring device for wired and/or wireless sensors is used to acquire a series of sensor signals that are attached to achieve the physiological measurements of a mammal vital signs is provided. The device includes a Temperature-Pressure (T-P) sensor configured to attach to respiration, vascular pressure and audio points of the mammal in a manner suitable for obtaining the acquired individual sensor electrical signal. The sensor system is configured to attach to alternative locations of the specimen in a manner suitable for obtaining electrical signals in communication with a signal receiver and transmitter. Physiological parameters, such as those associated with vital signs (temperature, pulse, respiration, etc.), can be obtained using the monitoring device and associated sensors.
摘要翻译：公开了用于使用热机械响应（例如，温度，压力和交替加速度，脉冲，位置）来获取哺乳动物或其他样本的生理参数的系统和方法。根据一个示例实施例，用于有线和/或无线传感器的监视装置用于获取附接的一系列传感器信号，以实现提供哺乳动物生命体征的生理测量。该装置包括温度压力（T-P）传感器，其被配置为以适于获得所获取的个体传感器电信号的方式附着到哺乳动物的呼吸，血管压力和音频点。传感器系统被配置成以适于获得与信号接收器和发射器通信的电信号的方式附接到样本的替代位置。使用监测装置和相关的传感器可以获得诸如与生命体征（温度，脉搏，呼吸等）相关的生理参数。

2. 发明授权

US07585166B2 System for monitoring temperature and pressure during a molding process 有权
标题翻译：用于在模制过程中监测温度和压力的系统
公开(公告)号：US07585166B2
公开(公告)日：2009-09-08
申请号：US11381246
申请日：2006-05-02
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： B29C45/77 , B29C45/78
CPC分类号： B29C45/78 , B29C45/34 , B29C45/77 , B29C2945/76006 , B29C2945/7604 , B29C2945/76244 , B29C2945/76257 , B29C2945/76277
摘要： Disclosed are systems and methods for the use of a micro-bead EMF junction in the sensing and control of an injection molding process, whereby the improved junction is able to reliably sense and indicate temperature and pressure changes in a molding process.
摘要翻译：公开了用于在注射成型过程的感测和控制中使用微珠EMF结的系统和方法，由此改进的结能够可靠地感测并指示模制过程中的温度和压力变化。

3. 发明授权

US4370124A Modular rotary molding machine 失效
标题翻译：模块式旋转成型机
公开(公告)号：US4370124A
公开(公告)日：1983-01-25
申请号：US274472
申请日：1981-06-17
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： B22D17/00 , B29C39/06 , B29C45/04 , B29C45/06 , B29C45/18 , B29F1/00
CPC分类号： B29C45/06
摘要： This machine has a turret which rotates about a horizontal axis on a frame that is movable into and out of a loading position adjacent a rotary extruder. The turret comprises a tubular shaft, a plurality of axially spaced, circular plates secured to the shaft coaxially thereof, and a plurality of identical, radially projecting panels that are secured in registering radial slots in the circular plates. A separate mold is mounted in the angular space between each pair of adjacent panels, and comprises a stationary section fixed to one of the circular plates for rotation therewith, and a movable section mounted for reciprocation by a collapsible linkage into and out of a closed position against the associated stationary section. As each mold rotates past the loading station the associated linkage closes the movable mold section, a supply of molten molding material is then fed by the extruder to an axial bore in the stationary section of the mold, a hydraulically actuated ram then enters the now-loaded bore and forces the molding material into a cavity in the mold, the ram is then withdrawn, and thereafter the mold sections are separated and the molded part is ejected from the turret. The size of the turret can readily be increased or decreased merely by changing the overall sizes of the panels and the associated supporting plates.
摘要翻译：该机器具有转台，该转台围绕可移动进出与旋转挤出机相邻的装载位置的框架上的水平轴线旋转。转塔包括管状轴，多个轴向间隔开的圆形板，其同轴地固定到轴上，以及多个相同的径向突出的板，其固定在圆形板中的对准的径向槽中。单独的模具安装在每对相邻板之间的角空间中，并且包括固定到一个圆板上用于与其一起旋转的固定部分，以及可移动部分，其安装成通过可折叠连杆件进入和离开关闭位置进行往复运动对着相关的固定部分。当每个模具旋转经过装载站时，相关联的联动装置关闭可移动模具部分，然后将熔融模制材料的供应由挤出机供给到模具的静止部分中的轴向孔，然后液压致动的压头进入现在，将模制材料压入模具中的空腔中，然后将压头拉出，然后将模具部分分离，并将模制部件从转台中排出。仅通过改变面板和相关联的支撑板的总体尺寸，可以容易地增加或减小转台的尺寸。

4. 发明授权

US4892690A Method of data acquisition and application for an injection molding process 失效
标题翻译：注塑成型工艺的数据采集和应用方法
公开(公告)号：US4892690A
公开(公告)日：1990-01-09
申请号：US208918
申请日：1988-06-20
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： B29C45/76 , B29C45/80
CPC分类号： B29C45/76 , B29C45/80
摘要： An injection molding method utilizing an injection molding machine having a pair of separable mold elements forming a mold cavity therebetween and arranged for separation for the removal of the molded product, means for opening and closing the mold elements, and injection means for injecting a moldable material into the mold cavity at a first pressure and for exerting a second pressure on the moldable material as it cures in the cavity. The method relates to data acquisition and application in the operation of the injection machine and includes the steps of closing the mold elements, injecting a moldable material into the mold cavity at the first pressure, measuring the separation of the mold elements during the injection of the moldable material, changing the injection pressure from the first pressure to the second pressure upon detecting a predetermined separation known to produce an acceptable product. The second pressure is maintained until the thermoplastic material has cured, and the mold is opened and the cured product is ejected. The maximum separation of the mold elements is detected and accumulated from a plurality of mold cycles while producing acceptable product. Then, a value for the separation of the mold elements is selected based on the maximum measurements accumulated, and the selected value of the separation is substituted for the predetermined separation for use during subsequent cycles to improve product quality.
摘要翻译：一种注射成型方法，其使用注射成型机，所述注射成型机具有在其间形成模腔的一对可分离模具元件，并且用于分离以除去模制产品，用于打开和关闭模具元件的装置，以及用于注射可模制材料的注射装置在第一压力下进入模具腔，并且在可模塑材料固化在空腔中时施加第二压力。该方法涉及在注射机的操作中的数据采集和应用，包括关闭模具元件的步骤，在第一压力下将可模制材料注入模腔中，测量注射期间模具元件的分离在可检测到已知产生可接受的产品的预定间隔时，将注射压力从第一压力改变到第二压力。保持第二压力直到热塑性材料固化，并且打开模具并且固化产物被喷射。在产生可接受的产品的同时，从多个模具循环中检测和累积模具元件的最大间隔。然后，基于积累的最大测量值选择分离模具元件的值，并且将所选择的分离值替换为在随后的循环期间使用的预定分离以提高产品质量。

5. 发明申请

US20110282163A1 SENSOR 审中-公开
标题翻译：传感器
公开(公告)号：US20110282163A1
公开(公告)日：2011-11-17
申请号：US13108906
申请日：2011-05-16
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： A61B5/00 , G06F15/00 , G01K13/00
CPC分类号： A61B5/01 , A61B5/02 , A61B5/02055 , A61B5/021 , A61B5/024 , A61B5/026 , A61B5/681 , A61B5/682 , A61B2562/0247 , A61B2562/0271 , B29C43/58 , B29C2043/5808 , B29C2043/5816 , G01K7/02 , G01K7/06 , G01K13/002 , G01K2211/00
摘要： Disclosed is a multi-variable sensor and systems and methods for its use to sense process changes or variations. The sensor is employed to concurrently sense a plurality of parameters (e.g., temperature and pressure) for a process.
摘要翻译：公开了一种多变量传感器及其用于感测过程变化或变化的系统和方法。该传感器用于同时感测一个过程的多个参数（例如，温度和压力）。

6. 发明授权

US4767579A Method of precision volumetric control of a moldable material in an injection molding process 失效
标题翻译：注射成型工艺中可模制材料的精密体积控制方法
公开(公告)号：US4767579A
公开(公告)日：1988-08-30
申请号：US115675
申请日：1987-11-02
申请人： Frederick J. Buja , Alan B. Miller , William H. Sherwood , James J. Wenskus, Jr.
发明人： Frederick J. Buja , Alan B. Miller , William H. Sherwood , James J. Wenskus, Jr.
IPC分类号： B29C45/77 , B29C45/80 , B29C45/57
CPC分类号： B29C45/77 , B29C45/80
摘要： A method of operating an injection molding machine having a pair of separable mold elements forming a mold cavity therebetween with means for opening and closing the mold elements with means for introducing a moldable material into the mold cavity at a first pressure and for exerting a second pressure on the moldable material as it cures in the cavity. The method controls the molded product and comprises the steps of closing the mold elements and introducing a moldable material into the mold cavity. The separation of the mold elements is measured during the injection of the moldable material and a predetermined separation of the mold elements is detected. Upon detecting the predetermined separation the pressure is changed from the first pressure to the second pressure and the separation of the mold elements is continued. Measurement of mold element separation is continued and the cessation of the increase in the separation of the mold elements is detected. A determination is made whether or not the cessation occurs within a predetermined separation window. If the cessation is not within the window a signal is generated to indicate that the cycle has exceeded the product limit. If the cessation is within the window then the cycle is continued and the second pressure is maintained until the moldable material has cured. The mold is then opened.
摘要翻译：一种操作注射成型机的方法，所述注射成型机具有在其间形成模腔的一对可分离模具元件，其间具有用于打开和关闭模具元件的装置，所述装置用于在第一压力下将可模制材料引入模腔中并施加第二压力在可塑性材料上固化在空腔中。该方法控制模制产品，并且包括关闭模具元件并将可模制材料引入模腔中的步骤。在注射可模制材料期间测量模具元件的分离，并且检测到模具元件的预定分离。在检测到预定分离时，压力从第一压力改变到第二压力，并且继续分离模具元件。继续测量模具元件分离，并检测模具元件分离增加的停止。确定在预定分离窗口内是否发生停止。如果停止不在窗口内，则会产生一个信号以指示该周期已超过产品限制。如果停止在窗口内，则继续循环，并保持第二压力，直到可模制材料固化。然后打开模具。

7. 发明授权

US09615752B2 System and method employing a thermocouple junction for monitoring of physiological parameters 有权
公开(公告)号：US09615752B2
公开(公告)日：2017-04-11
申请号：US14341133
申请日：2014-07-25
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： A61B5/01 , A61B5/087 , G01K13/00 , A61B5/021 , G01K1/02 , G01K7/02 , G01K13/02 , A61B5/026 , A61B5/03 , A61B5/00 , A61B5/08
CPC分类号： A61B5/01 , A61B5/021 , A61B5/02108 , A61B5/02141 , A61B5/026 , A61B5/03 , A61B5/08 , A61B5/0816 , A61B5/082 , A61B5/0878 , A61B5/742 , G01K1/024 , G01K7/02 , G01K13/002 , G01K13/02
摘要： Disclosed are systems and methods for enabling the acquisition of physiological parameters of a mammal or other specimen using thermo-mechanical responses (e.g., temperature, pressure and alternatively acceleration, pulse, position). In accordance with one example embodiment, a monitoring device for wired and/or wireless sensors is used to acquire a series of sensor signals that are attached to achieve the physiological measurements of a mammal vital signs is provided. The device includes a Temperature-Pressure (T-P) sensor configured to attach to respiration, vascular pressure and audio points of the mammal in a manner suitable for obtaining the acquired individual sensor electrical signal. The sensor system is configured to attach to alternative locations of the specimen in a manner suitable for obtaining electrical signals in communication with a signal receiver and transmitter. Physiological parameters, such as those associated with vital signs (temperature, pulse, respiration, etc.), can be obtained using the monitoring device and associated sensors.

8. 发明授权

US08986205B2 Sensor for measurement of temperature and pressure for a cyclic process 有权
标题翻译：用于循环过程测量温度和压力的传感器
公开(公告)号：US08986205B2
公开(公告)日：2015-03-24
申请号：US13108906
申请日：2011-05-16
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： A61B5/00 , G06F15/00 , G01K13/00 , A61B5/01 , B29C43/58 , A61B5/0205 , A61B5/021 , G01K7/02 , G01K7/00 , B29C43/00 , A61B5/024 , A61B5/026
CPC分类号： A61B5/01 , A61B5/02 , A61B5/02055 , A61B5/021 , A61B5/024 , A61B5/026 , A61B5/681 , A61B5/682 , A61B2562/0247 , A61B2562/0271 , B29C43/58 , B29C2043/5808 , B29C2043/5816 , G01K7/02 , G01K7/06 , G01K13/002 , G01K2211/00
摘要： Disclosed is a multi-variable sensor and systems and methods for its use to sense process changes or variations. The sensor is employed to concurrently sense a plurality of parameters (e.g., temperature and pressure) for a process.
摘要翻译：公开了一种多变量传感器及其用于感测过程变化或变化的系统和方法。该传感器用于同时感测一个过程的多个参数（例如，温度和压力）。

9. 发明授权

US08790256B2 System and method employing a thermocouple junction for monitoring of physiological parameters 有权
标题翻译：使用热电偶连接点监测生理参数的系统和方法
公开(公告)号：US08790256B2
公开(公告)日：2014-07-29
申请号：US11838491
申请日：2007-08-14
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： A61B5/01 , A61B5/021 , G01K13/02
CPC分类号： A61B5/01 , A61B5/021 , A61B5/02108 , A61B5/02141 , A61B5/026 , A61B5/03 , A61B5/08 , A61B5/0816 , A61B5/082 , A61B5/0878 , A61B5/742 , G01K1/024 , G01K7/02 , G01K13/002 , G01K13/02
摘要： Disclosed are systems and methods for enabling the acquisition of physiological parameters of a mammal or other specimen using thermo-mechanical responses (e.g., temperature, pressure and alternatively acceleration, pulse, position). In accordance with one example embodiment, a monitoring device for wired and/or wireless sensors is used to acquire a series of sensor signals that are attached to achieve the physiological measurements of a mammal vital signs is provided. The device includes a Temperature-Pressure (T-P) sensor configured to attach to respiration, vascular pressure and audio points of the mammal in a manner suitable for obtaining the acquired individual sensor electrical signal. The sensor system is configured to attach to alternative locations of the specimen in a manner suitable for obtaining electrical signals in communication with a signal receiver and transmitter. Physiological parameters, such as those associated with vital signs (temperature, pulse, respiration, etc.), can be obtained using the monitoring device and associated sensors.
摘要翻译：公开了用于使用热机械响应（例如，温度，压力和交替加速度，脉冲，位置）来获取哺乳动物或其他样本的生理参数的系统和方法。根据一个示例实施例，用于有线和/或无线传感器的监视装置用于获取附接的一系列传感器信号，以实现提供哺乳动物生命体征的生理测量。该装置包括温度压力（T-P）传感器，其被配置为以适于获得所获取的个体传感器电信号的方式附着到哺乳动物的呼吸，血管压力和音频点。传感器系统被配置成以适于获得与信号接收器和发射器通信的电信号的方式附接到样本的替代位置。使用监测装置和相关的传感器可以获得诸如与生命体征（温度，脉搏，呼吸等）相关的生理参数。

10. 发明授权

US06649095B2 Method and apparatus for controlling a mold melt-flow process using temperature sensors 失效
标题翻译：使用温度传感器控制模具熔体流动过程的方法和装置
公开(公告)号：US06649095B2
公开(公告)日：2003-11-18
申请号：US10008083
申请日：2001-11-05
申请人： Frederick J. Buja
发明人： Frederick J. Buja
IPC分类号： B29C4578
CPC分类号： B29C45/76 , B29C45/78
摘要： The present invention is a method and apparatus for controlling a mold flow process using inner (impinge) and/or edge temperature sensors, wherein articles processed in a constraining mold cavity, having a constant melt “shrink” quality, can be obtained even with fluctuations in resin “melt” properties (flowability). At least one temperature-dependent output or “trigger” signal is sampled, and the level of the signal (e.g., temperature) initiates at least one step in the molding cycle. Using a sampling circuit, thermal waveforms are obtained from thermal sensor array data such that if a sequence of melt temperature set-point trigger times fluctuates outside control limits, then the process melt-flow is judged as a hotter/faster melt-flow or cooler/slower melt-flow injection process.
摘要翻译：本发明是一种使用内部（冲击）和/或边缘温度传感器来控制模具流动过程的方法和装置，其中即使具有波动也可获得具有恒定熔体“收缩”质量的在约束模腔中处理的制品树脂“熔融”性（流动性）。对至少一个依赖于温度的输出或“触发”信号进行采样，并且信号的电平（例如，温度）在成型周期中启动至少一个步骤。使用采样电路，从热传感器阵列数据获得热波形，使得如果熔体温度设定点触发时间序列在控制极限之外波动，则流程熔融流动被判断为更热/更快的熔体流动或冷却器 /较慢的熔体流动注射过程。

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