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    Catalysts useful in polyurethane foam
    4.
    发明申请
    Catalysts useful in polyurethane foam 审中-公开
    用于聚氨酯泡沫的催化剂

    公开(公告)号：US20050059749A1

    公开(公告)日：2005-03-17

    申请号：US10941298

    申请日：2004-09-15

    申请人： Pierre Chaffanjon ,  Robert Zimmerman

    发明人： Pierre Chaffanjon ,  Robert Zimmerman

    IPC分类号： C08G18/18 ,  C08J9/00

    CPC分类号： C08G18/1825 ,  C08G18/1841 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083 ,  C08G2290/00

    摘要： The invention provides amine catalyst composition useful in producing a polyurethane foam, which catalyst comprises a material described by the general structure: wherein R1 and R2 in each occurrence are independently selected from the group consisting of: methyl, ethyl, propyl, and butyl; m in each occurrence is any integer between 2 and about 10, including 2 and 10; and R3 and R4 are each independently selected from the group consisting of: hydrogen and C1 to C6 alkyl. flexible polyurethane foams produced using a catalyst according to the invention are low in odor, are not prone to discoloration, and have a low volatile organic chemical (VOC) content.

    摘要翻译： 本发明提供了可用于制备聚氨酯泡沫的胺催化剂组合物，该催化剂包含由通式结构描述的材料：其中R1和R2各自独立地选自：甲基，乙基，丙基和丁基; 在每次出现的情况下，m为2至10之间的任何整数，包括2和10; 并且R 3和R 4各自独立地选自：氢和C 1至C 6烷基。 使用根据本发明的催化剂生产的柔性聚氨酯泡沫具有低气味，不容易变色，并且具有低挥发性有机化学（VOC）含量。

    Seed drill planting assembly
    5.
    发明授权
    Seed drill planting assembly 失效
    种子种植组装

    公开(公告)号：US5461994A

    公开(公告)日：1995-10-31

    申请号：US173507

    申请日：1993-12-22

    申请人： Robert Zimmerman

    发明人： Robert Zimmerman

    IPC分类号： A01B49/06 ,  A01C5/06 ,  A01B35/16

    CPC分类号： A01B49/06 ,  A01C5/06

    摘要： A seed drill includes a novel planting assembly combining press wheels for packing angular sides of a furrow and a runner immediately behind and longitudinally aligned with the press wheel. The runner extends rearwardly from beneath the press wheel and is transversely guided on the press wheel structure or frame of the drill to maintain it in longitudinal alignment within an open longitudinal slot cut through the soil and intersecting the base of the packed furrow. Seed is dropped into the open slot prior to being covered with soil. Moist soil can be packed along the sides of the furrow to maintain the furrow in an open condition during seed germination and plant emergence. Highly accurate planting depth control can be achieved, with provision for upward relative movement of the runner as required by encountered field conditions.

    摘要翻译： 种子钻包括一种新颖的种植组合，其组合用于将犁沟的角边和紧靠在后轮纵向对齐的滚轮的滚轮组合。 转轮从压轮下方向后延伸，并横向引导到钻头的压轮结构或框架上，以使其在穿过土壤切开的开放纵向狭缝内纵向对齐，并与填料沟的底部相交。 在被土壤覆盖之前，将种子落入开放的槽中。 在种子萌发和植物出苗期间，可以沿着沟的侧面包裹湿润土壤以保持沟槽处于开放状态。 可以实现高精度的种植深度控制，根据遇到的田间条件的要求提供跑步者的向上相对运动。

    Therapeutic combination of free-radical scavenger and tumor necrosis factor
    6.
    发明授权
    Therapeutic combination of free-radical scavenger and tumor necrosis factor 失效
    自由基清除剂与肿瘤坏死因子的治疗组合

    公开(公告)号：US4985241A

    公开(公告)日：1991-01-15

    申请号：US399386

    申请日：1989-08-25

    申请人： Robert Zimmerman ,  Benedict J. Marafino, Jr.

    发明人： Robert Zimmerman ,  Benedict J. Marafino, Jr.

    IPC分类号： A61K38/19 ,  A61K38/20 ,  A61K38/21

    CPC分类号： A61K38/191 ,  Y10S514/885

    摘要： Damage to cells, tissue and other body parts in a mammalian host may be treated by using a lymphokine or cytotoxin in conjunction with at least one biological modifier, which may be a free radical scavenger or a metabolic inhibitor. The lymphokine or cytotoxin is preferably tumor necrosis factor and the biological modifier is preferably uric acid, buthionine sulphoximine, vitamin C, aspirin, or nordihydroguaiaretic acid. Such a combination may be used to treat, for example, cancer, infectious diseases, and damage caused by radiation therapy, high oxygen tension, and chemotherapy.

    摘要翻译： 可以通过使用淋巴因子或细胞毒素与至少一种生物修饰剂（其可以是自由基清除剂或代谢抑制剂）来治疗对哺乳动物宿主中的细胞，组织和其他身体部位的损伤。 淋巴因子或细胞毒素优选为肿瘤坏死因子，生物修饰剂优选为尿酸，丁硫氨酸亚磺酰亚胺，维生素C，阿司匹林或去甲二氢愈创木酸。 这种组合可用于治疗例如癌症，感染性疾病以及由放射治疗引起的损伤，高氧张力和化疗。

    Adjusting airflow in turbine component by depositing overlay metallic coating
    8.
    发明申请
    Adjusting airflow in turbine component by depositing overlay metallic coating 有权
    通过沉积覆盖金属涂层来调节涡轮机部件中的气流

    公开(公告)号：US20060059918A1

    公开(公告)日：2006-03-23

    申请号：US10934172

    申请日：2004-09-03

    申请人： James Caldwell ,  Thomas Tomlinson ,  Robert Zimmerman ,  Raymond Heidorn ,  Gilbert Farmer

    发明人： James Caldwell ,  Thomas Tomlinson ,  Robert Zimmerman ,  Raymond Heidorn ,  Gilbert Farmer

    IPC分类号： F23R3/42

    CPC分类号： F23R3/06 ,  B23P2700/06 ,  F23R2900/03042 ,  Y10T29/49341

    摘要： A method for adjusting the airflow in a turbine component having a plurality of airflow holes. The method comprises the step of depositing an overlay metallic coating on the surface of the turbine component in a manner such that at least some of the airflow holes are partially filled such that the volume of the partially filled airflow holes is changed so as to adjust the airflow through the turbine component. Also provided is a turbine component having a plurality of airflow holes, at least some of the airflow holes being partially filled with the overlay metallic coating to change the volume thereof so as to adjust the airflow through the turbine component.

    摘要翻译： 一种用于调节具有多个气流孔的涡轮机部件中的气流的方法。 该方法包括以下方式沉积覆盖金属涂层的步骤：使得至少一些气流孔部分地被填充，使得部分填充的气流孔的体积被改变，以便调节 气流通过涡轮机组件。 还提供了具有多个气流孔的涡轮机部件，至少一些气流孔部分地被覆盖金属涂层填充以改变其体积，以便调节通过涡轮机部件的气流。

    Trip mechanism for drill seed boot
    9.
    发明授权
    Trip mechanism for drill seed boot 失效
    钻种子启动机构

    公开(公告)号：US4860672A

    公开(公告)日：1989-08-29

    申请号：US260455

    申请日：1988-10-20

    申请人： Robert Zimmerman

    发明人： Robert Zimmerman

    IPC分类号： A01B61/04 ,  A01C7/20

    CPC分类号： A01C7/201 ,  A01B61/046 ,  Y10S111/926

    摘要： A seed drill including depending furrow openers having a lower shovel and a supporting seed boot. Each seed boot is pivotally supported on a longitudinal drag bar assembly connected to it about a transverse pivotal connection. The forwardly extending arm at the upper end of the seed boot selectively engages one end of a longitudinal leaf spring mounted to the drag arm assembly. A preselected planting position for the shovel and seed boot is defined by an overlying adjustable stop. An arcuate abutment surface is interposed between the seed boot arm and leaf spring. A stop is interposed between the drag arm assembly and leaf spring for limiting upward movement of the free spring end.

    摘要翻译： 一种种子钻，包括具有较低铲的相对的开沟机和支撑种子靴。 每个种子靴枢转地支撑在围绕横向枢转连接件连接到其上的纵向拖杆组件上。 在种子靴的上端处的向前延伸的臂选择性地接合安装到牵引臂组件的纵向板簧的一端。 用于铲铲和种子靴的预选种植位置由覆盖的可调节限位限定。 在种子靴臂和板簧之间插入弧形邻接表面。 牵引臂组件和板簧之间夹有止动件，用于限制自由弹簧端部的向上运动。

    Method and apparatus for determining attenuation across optical fiber splice
    10.
    发明授权
    Method and apparatus for determining attenuation across optical fiber splice 失效
    用于确定光纤接头衰减的方法和装置

    公开(公告)号：US4634274A

    公开(公告)日：1987-01-06

    申请号：US630921

    申请日：1984-07-16

    申请人： Nelson M. Shen ,  Robert Zimmerman

    发明人： Nelson M. Shen ,  Robert Zimmerman

    IPC分类号： G01M11/00 ,  G01N21/59 ,  G01N21/84

    CPC分类号： G01M11/33 ,  G01M11/35

    摘要： A method and apparatus for determining optical power attenuation across a splice between first and second optical fibers utilizes the algorithm:dB=10 log (1-L.sub.tel) (2)where L.sub.tel is determined by compensating for differences in intensity profiles existant in the first optical fiber when injecting light therein for purposes of measuring attenuation versus the intensity profile created when injecting light into the first fiber for transmitting telecommunications data and the light has been propagating in the fiber for a distance and steady state intensity distribution is achieved. Preferably, a numerical aperture of the first optical fiber and a sample optical fiber are empirically determined, and L.sub.tel is calculated by compensating for differences between these numerical apertures.

    摘要翻译： 用于确定第一和第二光纤之间的接头的光功率衰减的方法和装置利用以下算法：dB = 10log（1-Ltel）（2）其中Ltel通过补偿第一光学中存在的强度分布的差异来确定 为了测量衰减与将光注入到第一光纤中以发射电信数据而产生的强度分布的目的，光在其中注入光，并且光已经在光纤中传播一段距离并且稳态强度分布。 优选地，根据经验确定第一光纤和样本光纤的数值孔径，并且通过补偿这些数值孔径之间的差异来计算Ltel。