会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Probe for clinical electronic thermometer
    • 临床电子体温计探头
    • US4411535A
    • 1983-10-25
    • US309667
    • 1981-10-08
    • Jack Schwarzschild
    • Jack Schwarzschild
    • G01K1/18
    • G01K1/18
    • A probe of very low thermal mass and fast response for a digital electronic clinical thermometer using an extremely small temperature-responsive element with leads supported between coaxial tubular members. The temperature-responsive element, with adjacent lead portions is supported on at least one substantially hemispherical cup, also of low thermal mass adhered to the ends of the tubular members. Preferably a pair of hemispherically ended cups enclose a thermocouple junction and the associated lead portions, although a thermistor may also be used as the temperature-responsive element.
    • 使用非常小的温度响应元件的数字电子体温计的非常低的热质量和快速响应的探针,其中引线支撑在同轴管状部件之间。 具有相邻引线部分的温度响应元件被支撑在至少一个基本上半球形的杯上,并且还具有粘附到管状构件的端部的低热质量。 优选地,一对半球形杯子包围热电偶结和相关联的引线部分,尽管热敏电阻也可以用作温度响应元件。
    • 5. 发明授权
    • Miniaturized encapsulated ultrasonic transducer
    • 小型化封装超声波换能器
    • US4977898A
    • 1990-12-18
    • US358667
    • 1989-05-30
    • Jack SchwarzschildRussel L. UphoffChristopher G. Miller
    • Jack SchwarzschildRussel L. UphoffChristopher G. Miller
    • A61B8/12G10K11/35
    • A61B8/12A61B8/4461G10K11/355A61B8/445
    • An endoscope, especially for transesophageal echocardiography. An encapsulated ultrasonic transducer capsule is provided having a self-contained electro-mechanical sector scanner. A sealed housing is formed which includes axially aligned tubular sections, one of magnetic material and the other of acoustically transparent plastic. A tubular shaft is journalled axially within the housing for limited sector scanning rotation. A magnetic rotor is fixed to the shaft for operation within the magnetic housing section and a transducer element is fixed to the shaft within the other tubular section. Conductor wires for activating the transducer are fixed at one end of the capsule and extend axially through the tubular shaft for connection to the transducer. Position sensing means are incorporated within the capsule. The construction enables the capsule to be highly miniaturized and greatly improved relative to known devices of its type.
    • 一种内窥镜,特别适用于经食道超声心动图。 提供了具有独立的机电扇区扫描器的封装的超声换能器囊。 形成密封的壳体,其包括轴向对准的管状部分,磁性材料之一和声透明塑料中的另一个。 管状轴在壳体内轴向轴颈以进行有限的扇形扫描旋转。 磁转子固定在轴上用于在磁性壳体部分内操作,并且换能器元件固定在另一管状部分内的轴上。 用于激活换能器的导线固定在胶囊的一端并且轴向延伸穿过管状轴以连接到换能器。 位置检测装置并入胶囊内。 该结构使得胶囊能够相对于其类型的已知装置而非常小型化并大大改善。
    • 6. 发明授权
    • Levered scale with strain gauge tension link
    • 带应变片张力连接的有限尺寸
    • US4475610A
    • 1984-10-09
    • US478402
    • 1983-03-24
    • Jack Schwarzschild
    • Jack Schwarzschild
    • G01G3/14G01G19/44G01G21/23G01G21/12
    • G01G21/23G01G19/44G01G3/1402Y10S177/09
    • A levered scale for weighing human beings is disclosed in which weight measurement is produced by direct tensile loading of at least one stress-dependent transducer that is bonded to the central member of an improved tension link plate which is pivotally supported at one end by a U-shaped bracket and pivotally coupled at the opposite end to lever arms. The thin tension link plate, which is made of elastically deformable sheet metal, is received between the sides of the U-shaped bracket. The tension link plate is connected directly to the U-shaped bracket by a first cross pin and to the lever arms by a second cross pin. The resultant force produced by the weight of the load applied to the scale produces vertically downward movement of the lever arms thereby providing tensile loading of the tension link plate and the stress-dependent transducers bonded or deposited thereto. The end of the tension link plate supported by the U-shaped bracket is held in position while the tensile loading is applied directly to the opposite end of the tension link plate. The resultant force which is proportional to the weight of the load applied to the scale is transmitted as tensile force directly to the tension link plate thereby producing changes in transducer resistance proportional to the resultant force.
    • 公开了一种用于称重人的杠杆秤,其中通过至少一个应力依赖换能器的直接拉伸载荷产生重量测量,所述至少一个应力相关的换能器被结合到改进的张力连接板的中心构件,所述改进的张力连接板的一端由U 并且在相对端枢转地连接到杠杆臂。 由可弹性变形的金属板制成的薄张力连接板被容纳在U形支架的侧面之间。 张紧连接板通过第一十字销直接连接到U形支架,并通过第二十字销连接到杠杆臂。 由施加到秤上的负载的重量产生的合力产生杠杆臂的垂直向下运动,从而提供张紧连接板和与其结合或沉积的应力相关的换能器的拉伸载荷。 由U形支架支撑的张力连接板的端部保持就位,同时将拉伸载荷直接施加到张力连接板的相对端。 与施加到标尺的负载重量成比例的合力作为张力直接传递到张力连接板,从而产生与合力成比例的换能器电阻的变化。