-
公开(公告)号：US06964788B2
公开(公告)日：2005-11-15
申请号：US10140672
申请日：2002-05-07
申请人： Randall K. Phebus , Eric W. Krieger , James R. Marsden , William J. T. Biebesheimer , Douglas D. Danforth
发明人： Randall K. Phebus , Eric W. Krieger , James R. Marsden , William J. T. Biebesheimer , Douglas D. Danforth
摘要： Food products, such as precooked meats, sausages, and the like are microbially decontaminated in their cooking packages to remove surface microorganism contamination from the packages. The cooking packages are removed and the food products optionally subjected to further processing, such as slicing, and then packaged in aseptic packaging. The microbial decontamination step, further processing and packaging are carried out in a clean room which is maintained to a high level of sterilization or disinfection to minimize or eliminate contamination of the food products with pathogenic microorganisms such as Listeria Monocytogenes. The food products thus leave the packaging plant with a much higher assurance of food safety than is found in a conventional packaging plant.
摘要翻译： 诸如预煮肉，香肠等的食品在其烹饪包装中被微生物净化，以从包装中除去表面微生物污染物。 取出烹饪包装，食品可选择进行进一步加工，如切片，然后包装在无菌包装中。 微生物净化步骤，进一步加工和包装在洁净室中进行，该洁净室保持高水平的灭菌或消毒，以最小化或消除具有病原微生物如单核细胞聚原菌的食品的污染。 因此，与常规包装设备相比，食品离开包装厂的食品安全性要高得多。
-
公开(公告)号：US5142229A
公开(公告)日：1992-08-25
申请号：US634026
申请日：1990-12-26
申请人： James R. Marsden
发明人： James R. Marsden
IPC分类号： A61B5/05 , G01R33/02 , G01R33/035 , H01L39/22
CPC分类号： G01R33/0206 , G01R33/0354 , Y10S505/846
摘要： A magnetometer is prepared by depositing three thin-film SQUID magnetic field detectors upon a substrate. Two of the detectors incorporate stripline SQUID detectors deposited at right angles to each other, to measure the orthogonal components of a magnetic field that lie in the plane of the substrate. The third detector uses a planar loop SQUID detector that measures the component of the magnetic field that is perpendicular to the substrate. The stripline SQUID detectors have thin-film base and counter electrodes separated by an insulating layer which is at least about 1 micrometer thick, and a pair of Josephson junctions extending between the electrodes through the insulating layer.
摘要翻译： 通过在衬底上沉积三个薄膜SQUID磁场检测器来制备磁力计。 两个检测器包括彼此成直角淀积的带状线SQUID检测器，以测量位于基板平面中的磁场的正交分量。 第三检测器使用平面回路SQUID检测器，其测量垂直于衬底的磁场的分量。 带状线SQUID检测器具有由至少约1微米厚的绝缘层隔开的薄膜基极和对电极以及在电极之间通过绝缘层延伸的一对约瑟夫逊结。
-
3.发明授权
公开(公告)号：US5043529A
公开(公告)日：1991-08-27
申请号：US553112
申请日：1990-07-13
IPC分类号： A61B5/0476 , A61B5/04 , A61B5/05 , G01R33/035 , G21F7/00 , H05K9/00
CPC分类号： A61B5/04005 , H05K9/0001 , Y10T29/49002 , Y10T29/49004
摘要： A shielded room is constructed with walls having one shell made of electrically conductive facing sheets that prevent penetration of electromagnetic energy into the room, and two shells made of high magnetic permeability facing sheets that prevent penetration of magnetic fields into the room, one within the electrically conductive sheet and one outside the electrically conductive sheet. The edges of the conductive facing sheets are sealed to each other against leakage of electromagnetic energy with a joint compound made of a mixture of electrically conductive metallic particles in a flowable viscous base that enhances the electrical conductivity across the joint and excludes air from the sealed region. To prevent deterioration, the edges of the high magnetic permeability facing sheets are sealed to each other against leakage of magnetic fields with a joint compound made of a mixture of a high magnetic permability material in a flowable viscous base that enhances the "magnetic conductivity" of the joint and excludes air from the sealed region.
-
公开(公告)号：US5016128A
公开(公告)日：1991-05-14
申请号：US187017
申请日：1988-04-27
申请人： Mark S. DiIorio , Stephen E. Robinson , Duane B. Crum , Douglas N. Paulson , D. Scott Buchanan , James R. Marsden
发明人： Mark S. DiIorio , Stephen E. Robinson , Duane B. Crum , Douglas N. Paulson , D. Scott Buchanan , James R. Marsden
CPC分类号： G11B5/4886 , G11B33/1406 , G11B5/00 , G11B5/33 , G11B5/332 , G11B5/11
摘要： An information storage device includes a magnetic recording medium, preferably supported upon a rotating disk, an electromagnetic writing device that writes magnetic patterns into the recording medium, and a superconducting quantum interference device (SQUID) that reads the magnetic patterns in the recording medium, the writing device and the SQUID preferably being mounted upon a read/write head. The SQUID as operated in its superconducting state is a highly sensitive and directional detector of the magnetic state of the recording medium, permitting it to be spaced relatively distantly from the recording medium yet read the state of small areas of the medium. Use of high temperature superconductors in the SQUID permits practical construction of the information storage device. The read/write head may support a plurality of write devices, and an array of SQUIDs can be utilized so that little or no relative movement of the read/write head is required to read and write from all tracks of the disk.
摘要翻译： 信息存储装置包括优选地支撑在旋转盘上的磁记录介质，将磁图案写入记录介质的电磁写入装置，以及读取记录介质中的磁图案的超导量子干涉装置（SQUID）， 写装置和SQUID优选地安装在读/写头上。 在其超导状态下操作的SQUID是记录介质的磁状态的高灵敏度和方向性检测器，允许其与记录介质相距较远，但读取介质的小区域的状态。 在SQUID中使用高温超导体可以实现信息存储设备的实际应用。 读/写头可以支持多个写装置，并且可以利用SQUID的阵列，使得读/写头的相对移动很少或根本不需要从盘的所有轨迹读写。
-
公开(公告)号：US5444372A
公开(公告)日：1995-08-22
申请号：US919599
申请日：1992-07-22
申请人： John P. Wikswo, Jr. , William C. Black, Jr. , Eugene C. Hirschkoff , James R. Marsden , Douglas N. Paulson
发明人： John P. Wikswo, Jr. , William C. Black, Jr. , Eugene C. Hirschkoff , James R. Marsden , Douglas N. Paulson
IPC分类号： G01R33/035
CPC分类号： G01R33/0358 , Y10S505/846
摘要： A magnetometer includes a support. The support has two support surfaces that intersect each other along an intersection line. The intersection line is perpendicular to a reference axis of the support. The support surfaces are preferably perpendicular to each other and are each inclined at an angle of 45 degrees to the reference axis. A planar sensor/detector array is mounted on each support surface. Each array includes at least two pairs of magnetic field sensors and associated SQUID detectors arranged such that the magnetic field sensors lie on a line that is parallel to the intersection line of the two support surfaces. The magnetometer can be used adjacent to a surface to measure components and spatial variation of the magnetic field near the surface, with the measured components resolved into the magnetic field vectors parallel to and perpendicular to the surface.
摘要翻译： 磁力仪包括支架。 支撑具有沿着交叉线彼此相交的两个支撑表面。 交叉线垂直于支架的参考轴线。 支撑表面优选地彼此垂直并且各自相对于参考轴线以45度的角度倾斜。 平面传感器/检测器阵列安装在每个支撑表面上。 每个阵列包括至少两对磁场传感器和相关联的SQUID检测器，其布置成使得磁场传感器位于平行于两个支撑表面的交线的线上。 磁力计可以与表面相邻使用，以测量表面附近的磁场的分量和空间变化，测量的分量被分解成平行于和垂直于表面的磁场矢量。
-
6.发明授权Thin film SQUID detector including a loop responsive to a magnetic flux component lying in the plane of the thin film 失效薄膜SQUID检测器包括响应于位于薄膜平面中的磁通量分量的环路
公开(公告)号：US5202630A
公开(公告)日：1993-04-13
申请号：US850984
申请日：1992-03-12
申请人： James R. Marsden
发明人： James R. Marsden
IPC分类号： G01R33/02 , G01R33/035
CPC分类号： G01R33/0354 , G01R33/0206 , Y10S505/702 , Y10S505/846
摘要： A magnetometer is prepared by depositing three thin-film SQUID magnetic field detectors upon a substrate. Two of the detectors incorporate stripline SQUID detectors deposited at right angles to each other, to measure the orthogonal components of a magnetic field that lie in the plane of the substrate. The third detector uses a planar loop SQUID detector that measures the component of the magnetic field that is perpendicular to the substrate. The stripline SQUID detectors have thin-film base and counter electrodes separated by an insulating layer which is at least about 1 micrometer thick, and a pair of Josephson junctions extending between the electrodes through the insulating layer.
摘要翻译： 通过在衬底上沉积三个薄膜SQUID磁场检测器来制备磁力计。 两个检测器包括彼此成直角淀积的带状线SQUID检测器，以测量位于基板平面中的磁场的正交分量。 第三检测器使用平面回路SQUID检测器，其测量垂直于衬底的磁场的分量。 带状线SQUID检测器具有由至少约1微米厚的绝缘层隔开的薄膜基极和对电极以及在电极之间通过绝缘层延伸的一对约瑟夫逊结。
-
公开(公告)号：US5173660A
公开(公告)日：1992-12-22
申请号：US634067
申请日：1990-12-26
申请人： James R. Marsden
发明人： James R. Marsden
CPC分类号： G01R33/0354 , H01L39/045 , Y10S505/846
摘要： A SQUID package includes a layered SQUID base and a SQUID mounted upon the base. The SQUID base is formed as a first substrate layer of an electrically insulating material, a shielding layer of a material that is superconducting at the SQUID operating temperature overlying the first substrate layer, and a second substrate layer of an electrically insulating material overlying the shielding layer. The shielding layer protects the SQUID from dc and ac interference such as magnetic and electrical fields, which would otherwise interfere with its operation. Related components such as input and output circuitry can be mounted on the base. An input coil used to detect magnetic fields can also be placed on the base, but in that case the shielding layer is made to cover only a portion of the SQUID base, and the input coil is positioned over the portion of the base that has no shielding layer.
摘要翻译： SQUID包包括一个分层SQUID基座和一个安装在基座上的SQUID。 SQUID基底形成为电绝缘材料的第一基底层，在覆盖第一基底层的SQUID工作温度下超导的材料的屏蔽层和覆盖屏蔽层的电绝缘材料的第二基底层 。 屏蔽层保护SQUID免受直流和交流干扰，如磁场和电场，否则会干扰其运行。 诸如输入和输出电路的相关组件可以安装在基座上。 用于检测磁场的输入线圈也可以放置在基座上，但是在这种情况下，屏蔽层只能覆盖SQUID基座的一部分，输入线圈位于基座的没有 屏蔽层。
-
公开(公告)号：US4895401A
公开(公告)日：1990-01-23
申请号：US94806
申请日：1987-09-10
IPC分类号： E05B63/24
CPC分类号： E05B63/248 , Y10S292/37 , Y10T292/18
摘要： An improved door opener and latch device consisting of a spring-loaded bolt for holding the door in a closed position when disposed in a keeper assembly, and a release member which may be extended into and through the assembly to eject the bolt therefrom, and allow the door to open.
摘要翻译： 一种改进的开门器和闩锁装置，其包括弹簧加载的螺栓，用于当设置在保持器组件中时将门保持在关闭位置，以及释放构件，其可以延伸到组件中并穿过组件以从其中弹出螺栓，并且允许 门打开
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.023 秒)
