-
公开(公告)号:US4438291A
公开(公告)日:1984-03-20
申请号:US355966
申请日:1982-03-08
CPC分类号: G01K7/04 , Y10S428/901
摘要: A low-cost thermocouple utilizes a substrate of a first conductor, upon a surface of which is deposited on insulative layer, supporting a screen-printed conductive ink pattern. A second conductor is electrolessly plated upon the conductive ink pattern and onto at least a portion of the first conductor, through an aperture in the insulation layer therebetween. Thermocouple action occurs along the length of the plated conductor contact with the substrate conductor.
摘要翻译: 低成本热电偶利用第一导体的衬底,其表面沉积在绝缘层上,支撑丝网印刷的导电油墨图案。 第二导体通过导电油墨图案之间的绝缘层中的孔无电镀在第一导体的至少一部分上。 热电偶的作用是沿着与衬底导体的电镀导体接触的长度发生。
-
公开(公告)号:US4571322A
公开(公告)日:1986-02-18
申请号:US751926
申请日:1985-07-05
CPC分类号: H05K3/445 , H05K1/056 , H05K2203/1438 , H05K2203/1572 , H05K3/1216
摘要: A method for providing insulated holes in a conductive substrate by first punching oversized holes in the substrate, then filling the holes with an insulator and then forming an aperture of a desired diameter, less than the diameter of the hole originally punched in the substrate, through the insulator to leave an annular sleeve of insulative material within each hole.
摘要翻译: 一种用于通过首先冲压基板中的尺寸过大的孔来在导电基板中提供绝缘孔的方法,然后用绝缘体填充孔,然后形成所需直径小于初始冲压在基板中的孔的直径的孔,通过 绝缘体在每个孔内留下绝缘材料的环形套筒。
-
公开(公告)号:US4528748A
公开(公告)日:1985-07-16
申请号:US445127
申请日:1982-11-29
CPC分类号: H05K3/44 , H05K3/0014 , H05K1/053 , H05K1/056 , H05K1/095 , H05K1/189 , H05K2201/0347 , H05K2201/057 , H05K2203/0709 , H05K2203/302 , Y10T29/49124 , Y10T29/49135
摘要: A method is described for batch-fabricating flat printed circuit boards and subsequently forming the circuit boards to a particular desired shape. In particular, a conductive substrate is coated with an insulating coating and conductors are fabricated thereon, with integrated circuit and chip resistor/capacitor parts being mounted to the fabricated conductor patterns. After part-mounting, the circuit board is bent to the desired shape.
摘要翻译: 描述了用于批量制造平面印刷电路板并且随后将电路板形成为特定期望形状的方法。 特别地,导电基板涂覆有绝缘涂层,并且在其上制造导体,其中集成电路和芯片电阻器/电容器部件安装到制造的导体图案。 在部件安装之后,电路板弯曲到所需的形状。
-
4.
公开(公告)号:US4526807A
公开(公告)日:1985-07-02
申请号:US604661
申请日:1984-04-27
申请人: Abraham Auerbach
发明人: Abraham Auerbach
CPC分类号: H05K3/105 , H05K2201/0154 , H05K2203/107 , H05K2203/125
摘要: Metals and metalloids may be deposited in the form of conducting lines, spots and the like by preparing a solution or dispersion of a reducible metal or metalloid compound in an oxidizable organic matrix such as a polyamic acid or polyimide, coating the substrate with said solution or dispersion, and contacting the coated substrate with a beam of localized radiation absorbable by said coated substrate, typically a laser beam.
摘要翻译: 金属和准金属可以通过在可氧化有机基质如聚酰胺酸或聚酰亚胺中制备可还原金属或准金属化合物的溶液或分散体,以导电线,斑点等的形式沉积,用所述溶液涂覆基材或 分散,并且使被涂覆的基底与被所述涂覆的基底(通常为激光束)可吸收的局部辐射束接触。
-
公开(公告)号:US4927766A
公开(公告)日:1990-05-22
申请号:US866810
申请日:1986-05-27
申请人: Abraham Auerbach , Sonia Friedman
发明人: Abraham Auerbach , Sonia Friedman
IPC分类号: G01N33/497 , A61M16/10 , G01D15/14 , G01N21/47 , G01N21/78
CPC分类号: A61M16/104 , G01D15/14 , G01N21/783 , Y10T436/110833 , Y10T436/196666
摘要: The molecular concentration of a constituent such as oxygen of an anesthetic agent in a gas is measured by contacting the gas with the surface of a solid body, momentarily heating the surface so that the constituent reacts at the surface to alter a property of the surface such as reflectivity, and determining the degree or rate of alteration occasioned by the heating step. The momentary heating operation may be performed by light from a laser focused on to a small localized region. The body surface can include a thin film of a material such as a metal reactive with the gas constituent of interest at elevated temperatures. The preferred methods provide extraordinarily rapid response, and also form a permanent record of each measurement. Where the gas is at substantially constant pressure, the measured molecular concentration can be interpreted as an indication of the proportion of the constituent in the gas. Where the gas is of known composition, the molecular concentration can be interpreted as a measurement of the total gas pressure. Similar techniques are be applied to identify an unknown constituent in a gas or to detect presence of an incorrect constituent, such as an incorrect anesthetic agent in an anesthesia system. Apparatus and recording media are also disclosed.
摘要翻译: 通过使气体与固体的表面接触来测量气体中的麻醉剂的氧的成分的分子浓度,以瞬时加热表面,使得组分在表面反应以改变表面的性质 作为反射率,并确定加热步骤引起的变化程度或速率。 瞬时加热操作可以由聚焦到小局部区域的激光的光进行。 身体表面可以包括诸如在高温下与感兴趣的气体成分反应的金属的材料的薄膜。 优选的方法提供非常快速的响应,并且还形成每个测量的永久记录。 当气体处于基本恒定的压力时,测得的分子浓度可以解释为气体中成分比例的指示。 在气体是已知组成的情况下,分子浓度可以解释为总气体压力的测量。 应用类似的技术来识别气体中的未知组分或检测麻醉系统中错误组分如错误麻醉剂的存在。 还公开了装置和记录介质。
-
-
-
-