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    Ceramic cutting tool
    21.
    发明授权
    Ceramic cutting tool 失效
    陶瓷切割工具

    公开(公告)号：US4956318A

    公开(公告)日：1990-09-11

    申请号：US438187

    申请日：1989-11-20

    Applicant: David Moskowitz ,  Reuven Porat

    Inventor： David Moskowitz ,  Reuven Porat

    IPC: B23B27/14 ,  C04B35/10 ,  C04B35/111

    CPC classification number: C04B35/111 ,  Y10T407/27 ,  Y10T82/10

    Abstract: A ceramic cutting tool is disclosed in which the cutting tool consists essentially of a hot pressed composition of alumina and 6 to 30% by weight of aluminum nitride. This ceramic cutting tool is particularly advantageous for cutting ferrous materials, especially cast iron.

    Abstract translation: 公开了一种陶瓷切削工具，其中切削工具基本上由氧化铝的热压组合物和6至30重量％的氮化铝组成。 该陶瓷切割工具特别有利于切割含铁材料，特别是铸铁。

    Titanium diboride composite body
    22.
    发明授权
    Titanium diboride composite body 失效
    二硼化钛复合体

    公开(公告)号：US4885030A

    公开(公告)日：1989-12-05

    申请号：US220127

    申请日：1989-07-15

    Applicant: David Moskowitz ,  Charles W. Phillips

    Inventor： David Moskowitz ,  Charles W. Phillips

    IPC: C22C29/14

    CPC classification number: C22C29/14

    Abstract: Methods are disclosed of making and of using a high density high strength titanium diboride comprising material. The method of making comprises (a) compacting a mixture of titanium diboride, 5-20% by weight of a metal group binder, and up to 1% oxygen and up to 2% graphite, the mixture having a maximum particle size of 5 microns, and (b) sintering the compact to substantially full density. The TiB.sub.2 may be replaced by up to 10% TiC. The method of use is as a cutting tool at relatively high speeds against aluminum based materials.

    Abstract translation: 公开了制造和使用包含高密度高强度二硼化钛的材料的方法。 制备方法包括（a）压制二硼化钛的混合物，5-20重量％的金属粘合剂和至多1％的氧气和至多2％的石墨，该混合物的最大粒度为5微米 ，和（b）将压坯烧结至基本全密度。 TiB2可以被最多10％的TiC代替。 使用的方法是相对于铝基材料的相对高的速度的切削工具。

    Novel spraying composition, method of applying the same and article produced thereby
    23.
    发明授权
    Novel spraying composition, method of applying the same and article produced thereby 失效
    新型喷雾组合物，其施用方法及由此制得的制品

    公开(公告)号：US4226914A

    公开(公告)日：1980-10-07

    申请号：US907530

    申请日：1978-05-19

    Applicant: Leslie L. Terner ,  David Moskowitz ,  Roy L. Van Alsten

    Inventor： Leslie L. Terner ,  David Moskowitz ,  Roy L. Van Alsten

    IPC: C04B41/87 ,  B23B27/14 ,  C04B41/50 ,  C23C4/04 ,  C23C4/06 ,  C23C4/10 ,  B05D1/08 ,  B32B9/04 ,  B32B13/04 ,  C01B31/36

    CPC classification number: C23C4/04 ,  B23B27/148 ,  C04B41/5059 ,  C23C4/06

    Abstract: This application discloses a new powder composition which may be plasma sprayed onto the surface of an article to provide a protective coating therefor. The protective coating may be resistant to heat, wear, and corrosion. The coating may also provide a thermal or radiation barrier.In particular, the coating composition for arc plasma spraying consists of finely divided silicon carbide mixed with finely divided silicon. This coating composition is applied to a substrate by developing a plasma spray, feeding the coating composition to the plasma spray and directing the plasma spray at an exposed surface of the substrate so that the exposed substrate is coated with a coating which consists essentially of beta silicon carbide and silicon.The new article of manufacture disclosed in this application, is a substrate with a tightly adherent coating thereon consisting essentially of beta silicon carbide and silicon. The substrate may be any material, either metallic or non-metallic, to which the coating adheres. The coating may provide the substrate with wear resistant characteristics as, for example, if the substrate is to be used for machining metals or as a valve seat in an aluminum engine. The substrate, with the coating thereon, may be used to withstand severe temperatures as, for example, in rocket nozzles and other areas where a substrate would be subjected to extreme temperatures.

    Abstract translation: 本申请公开了一种新的粉末组合物，其可以被等离子体喷涂在制品的表面上以提供其保护涂层。 保护涂层可以耐热，耐磨和耐腐蚀。 涂层还可以提供热或辐射屏障。 特别地，用于电弧等离子体喷涂的涂料组合物是由精细分散的碳化硅与细分散的硅混合。 通过显影等离子喷涂将该涂料组合物施加到基材上，将涂料组合物进料到等离子喷涂中，并将等离子喷涂引导到基板的暴露表面，使得暴露的基材涂覆有基本上由β硅 碳化物和硅。 本申请中公开的新制品是其上具有紧密粘附的基材，其基本上由β碳化硅和硅组成。 衬底可以是涂层粘附到的任何金属或非金属材料。 涂层可以为基材提供耐磨特性，例如，如果基材用于加工金属或作为铝发动机中的阀座。 具有其上的涂层的基底可以用于承受诸如火箭喷嘴和基板将经受极端温度的其它区域的严酷的温度。

    Diagnostic polymorphisms for the ecnos promoter
    25.
    发明申请
    Diagnostic polymorphisms for the ecnos promoter 审中-公开
    ecnos启动子的诊断多态性

    公开(公告)号：US20050084849A1

    公开(公告)日：2005-04-21

    申请号：US10333878

    申请日：2001-07-25

    Applicant: David Moskowitz

    Inventor： David Moskowitz

    IPC: C12Q1/68 ,  C12Q1/6883 ,  G06F19/00 ,  G01N33/48 ,  H04L9/32

    CPC classification number: C12Q1/6883 ,  C12Q2600/156

    Abstract: Disclosed are single nucleotide polymorphisms (SNIps) associated with breast cancer, lung cancer, prostate cancer, non-insulin dependent diabetes, end stage renal disease due to non-insulin dependent diabetes, hypertension, end stage renal disease F due to hypertension, myocardial infarction, colon cancer, hypertension, atherosclerotic peripheral vascular disease due to hypertension, cerebrovascular accident due to hypertension, cataracts due to hypertension, cardiomyopathy with hypertension, myocardial infarction due to hypertension, non-insulin dependent diabetes mellitus, atherosclerotic peripheral vascular disease due to non-insulin dependent diabetes mellitus, cerebrovascular accident due to non-insulin dependent diabetes mellitus, ischemic cardiomyopathy, ischemic cardiomyopathy with non-insulin dependent diabetes mellitus, myocardial infarction due to non-insulin dependent diabetes mellitus, atrial fibrillations without valvular disease, alcohol abuse, anxiety, asthma, chronic obstructive pulmonary disease. cholecystectomy, degenerative joint disease, end stage renal disease and frequent de-clots, end stage renal disease due to focal segmental glomerular sclerosis, end stage renal disease due to insulin dependent diabetes mellitus, or seizure disorder. Also disclosed are methods for using SNPs to determine susceptibility to these diseases; nucleotide sequences containing SNPs; kits for determining the presence of SNPs; and methods of treatment or prophylaxis based on the presence of SNPs.

    Abstract translation: 公开了与乳腺癌，肺癌，前列腺癌，非胰岛素依赖性糖尿病，非胰岛素依赖性糖尿病期末期肾病，高血压，由于高血压引起的终末期肾病F，心肌梗死相关的单核苷酸多态性（SNIps） ，结肠癌，高血压，高血压引起的动脉粥样硬化外周血管疾病，高血压引起的脑血管意外，高血压引起的白内障，高血压性心肌病，高血压引起的心肌梗死，非胰岛素依赖性糖尿病，由于非胰岛素依赖性糖尿病引起的动脉粥样硬化性外周血管疾病， 胰岛素依赖型糖尿病，非胰岛素依赖性糖尿病引起的脑血管意外，缺血性心肌病，非胰岛素依赖性糖尿病缺血性心肌病，非胰岛素依赖型糖尿病引起的心肌梗死，无瓣膜疾病的房颤，酒精滥用，焦虑 ，哮喘，慢性o 肺结核病 胆囊切除术，退行性关节病，终末期肾脏疾病和频繁的结缔组织，由于局灶性节段性肾小球硬化引起的终末期肾病，由于胰岛素依赖性糖尿病引起的终末期肾病或癫痫发作障碍。 还公开了使用SNP来确定对这些疾病的易感性的方法; 含有SNP的核苷酸序列; 用于确定SNP存在的试剂盒; 以及基于SNP存在的治疗或预防方法。

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