公开(公告)号：US07504349B2

公开(公告)日：2009-03-17

申请号：US11609998

申请日：2006-12-13

Applicant: Orville W. Brown ,  Srinivasan Sridharan

Inventor： Orville W. Brown ,  Srinivasan Sridharan

IPC: C03C8/18 ,  C03C8/22 ,  H01B1/02

CPC classification number: C03C8/02 ,  C03C3/064 ,  C03C3/066 ,  C03C8/04 ,  C03C8/18 ,  C03C8/22 ,  C04B41/009 ,  C04B41/5127 ,  C04B41/88 ,  C04B2111/00844 ,  H01B1/22 ,  H05K1/092 ,  Y10T428/24909 ,  Y10T428/24926 ,  C04B35/10 ,  C04B41/4539 ,  C04B41/5022 ,  C04B41/5049

Abstract: Thick film conductive copper pastes that are lead-free and cadmium-free. The inventive copper pastes possess desirable characteristics, including good solderability, good wire bondability, a low firing temperature, and a wide temperature processing window, and provide excellent adhesion to a variety of substrates, including alumina and glass coated stainless steel substrates, as well as low resistivity, and a microstructure after firing that is dense and substantially free of pores.

Abstract translation: 厚膜导电铜浆，无铅，无镉。 本发明的铜浆具有所需的特性，包括良好的可焊性，良好的线焊接性，低的烧制温度和宽的温度加工窗口，并且对各种基材（包括氧化铝和玻璃涂层的不锈钢基材）以及对 低电阻率和烧结后的微观结构是致密的并且基本上没有孔。

公开(公告)号：US20080103478A1

公开(公告)日：2008-05-01

申请号：US11923068

申请日：2007-10-24

Applicant: Jessica Chiu ,  Gregory Chan ,  Gabriel Asongwe ,  Robert Esselstein ,  Douglas Gesswein ,  Srinivasan Sridharan ,  Nianjiong Bei ,  William Webler ,  Stephen Schaible ,  Mina Chow ,  Yan Shen ,  Hongzhi Bai ,  Mark Bly ,  Thomas Hatten

Inventor： Jessica Chiu ,  Gregory Chan ,  Gabriel Asongwe ,  Robert Esselstein ,  Douglas Gesswein ,  Srinivasan Sridharan ,  Nianjiong Bei ,  William Webler ,  Stephen Schaible ,  Mina Chow ,  Yan Shen ,  Hongzhi Bai ,  Mark Bly ,  Thomas Hatten

IPC: A61M31/00 ,  A61M25/10

CPC classification number: A61M25/10 ,  A61M25/1002 ,  A61M2025/1052

Abstract: Embodiments include an infusion-occlusion system having a delivery catheter, a guide catheter adapted to receive the delivery catheter, and a guidewire with an occlusion device adapted to be received within the guide catheter. The guide catheter of the catheter kit may be provided with an occlusion device at the distal end of the guide catheter. The delivery catheter may have an accessory lumen, coaxial or co-linear lumen, a supporting mandrel, or an occlusion device at its distal end. Moreover, according to some embodiments, occlusion devices may be a single material or a composite balloon having an inner liner and an outer layer of different materials, a high compliance low pressure balloon, or a filter device that restricts particles from passing through but does not restrict fluid, such as blood. An inflation device with a large volume and low volume syringe can be used to inflate the balloon.

公开(公告)号：US07339780B2

公开(公告)日：2008-03-04

申请号：US11201278

申请日：2005-08-10

Applicant: Srinivasan Sridharan ,  Umesh Kumar

Inventor： Srinivasan Sridharan ,  Umesh Kumar

IPC: H01G4/228

CPC classification number: H01G4/232 ,  H01G4/2325 ,  H01G4/30

Abstract: A reduction resistant lead-free and cadmium-free glass composition that is particularly suitable for use in conductive ink applications is disclosed. The invention includes a capacitor, which includes a conductive copper termination. The copper termination is made by firing an ink including a glass component, which may include ZnO, provided the amount does not exceed about 65 mole %; B2O3, provided the amount does not exceed about 61 mole %; and, SiO2, provided the amount does not exceed about 63 mole %. The molar ratio of B2O3 to SiO2 is from about 0.05 to about 3.

Abstract translation: 公开了一种特别适用于导电油墨应用的耐还原性无铅和无镉玻璃组合物。 本发明包括电容器，其包括导电铜端接件。 铜终端是通过焙烧包括玻璃组分的油墨制成的，该玻璃组分可以包括ZnO，只要该量不超过约65摩尔％; B 2 O 3 3，条件是该量不超过约61摩尔％; 和SiO 2，条件是该量不超过约63摩尔％。 B 2 O 3 O 3与SiO 2的摩尔比为约0.05至约3。

公开(公告)号：US20070148251A1

公开(公告)日：2007-06-28

申请号：US11317837

申请日：2005-12-22

Applicant: Syed Hossainy ,  Florian Ludwig ,  Srinivasan Sridharan

Inventor： Syed Hossainy ,  Florian Ludwig ,  Srinivasan Sridharan

IPC: A61K9/14

CPC classification number: A61L31/16 ,  A61L27/34 ,  A61L27/54 ,  A61L31/10 ,  A61L2300/416 ,  A61L2300/624 ,  A61L2300/626 ,  A61L2400/12 ,  A61L2420/04

Abstract: Nanoparticles comprising a matrix or shell material and a bioactive agent and medical devices containing the nanoparticles are provided.

Abstract translation: 提供了包含基质或壳材料和生物活性剂的纳米颗粒和含有纳米颗粒的医疗装置。

公开(公告)号：US20060028788A1

公开(公告)日：2006-02-09

申请号：US11201278

申请日：2005-08-10

Applicant: Srinivasan Sridharan ,  Umesh Kumar

Inventor： Srinivasan Sridharan ,  Umesh Kumar

IPC: H01G9/00

CPC classification number: H01G4/232 ,  H01G4/2325 ,  H01G4/30

Abstract: A reduction resistant lead-free and cadmium-free glass composition that is particularly suitable for use in conductive ink applications. The invention includes a capacitor comprising a conductive copper termination, the copper termination is made by firing an ink including a glass component, the glass component may comprise ZnO, provided the amount does not exceed about 65 mole %; B2O3, provided the amount does not exceed about 61 mole %; and, SiO2, provided the amount does not exceed about 63 mole %. The molar ratio of B2O3 to SiO2 is from about 0.05 to about 3.

Abstract translation: 特别适用于导电油墨应用的抗还原性无铅和无镉玻璃组合物。 本发明包括一种包括导电铜端接件的电容器，铜端接件是通过烧制包括玻璃组分的油墨制成的，该玻璃组分可以包含ZnO，只要该量不超过约65摩尔％; B 2 O 3 3，条件是该量不超过约61摩尔％; 和SiO 2，条件是该量不超过约63摩尔％。 B 2 O 3 O 3与SiO 2的摩尔比为约0.05至约3。

公开(公告)号：US20050121824A1

公开(公告)日：2005-06-09

申请号：US11040704

申请日：2005-01-20

Applicant: Fernando Gonzalez ,  Srinivasan Sridharan ,  Delma Blankenship

Inventor： Fernando Gonzalez ,  Srinivasan Sridharan ,  Delma Blankenship

IPC: B29C61/00 ,  B29C55/22 ,  B29C61/02

CPC classification number: B29C61/006 ,  B29C2049/0089 ,  B29C2049/4655 ,  B29C2791/001 ,  B29K2023/0683 ,  B29K2027/18 ,  B29K2105/258 ,  B29L2031/7542

Abstract: A method of making a catheter balloon or other expandable tubular medical device or component thereof formed of a compacted porous polymeric material, in which a tube of porous polymeric material is axially compacted, preferably without increasing the outer diameter of the tube, by positioning heat shrink material on the porous polymeric tube and heating the heat shrink material to decrease the length and diameter of the heat shrink material.

公开(公告)号：US10038109B2

公开(公告)日：2018-07-31

申请号：US14343247

申请日：2012-09-05

Applicant: Shahram Seyedmohammadi ,  Himal Khatri ,  Srinivasan Sridharan ,  Aziz S. Shaikh

Inventor： Shahram Seyedmohammadi ,  Himal Khatri ,  Srinivasan Sridharan ,  Aziz S. Shaikh

IPC: H01L31/0224 ,  H01L31/0216 ,  H01L31/028 ,  H01B1/16

CPC classification number: H01L31/022425 ,  H01B1/16 ,  H01L31/02167 ,  H01L31/02245 ,  H01L31/022458 ,  H01L31/028 ,  Y02E10/50

Abstract: Solar cell conductor formulations made are from two silver powders having different particle size distributions, an aluminum powder, and two frit glass compositions having softening points in the range of 250-700° C. and whose softening points differ by at least 10° C.

公开(公告)号：US08575474B2

公开(公告)日：2013-11-05

申请号：US11774632

申请日：2007-07-09

Applicant: Jalal Salami ,  Srinivasan Sridharan ,  Steve S. Kim ,  Aziz S. Shaikh

Inventor： Jalal Salami ,  Srinivasan Sridharan ,  Steve S. Kim ,  Aziz S. Shaikh

IPC: H01L31/042 ,  H01L31/00 ,  H01L31/18

CPC classification number: H01L31/022425 ,  C03C3/062 ,  C03C3/064 ,  C03C8/02 ,  C03C8/18 ,  C22C21/00 ,  C22C32/001 ,  C22C32/0036 ,  H01B1/16 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: Formulations and methods of making solar cell contacts and cells therewith are disclosed. In general, the invention provides a solar cell comprising a contact made from a mixture wherein, prior to firing, the mixture comprises at least one aluminum source, at least one source of a metal including one or more of boron, titanium, nickel, tin, gallium zinc, indium, and copper, and about 0.1 to about 10 wt % of a glass component. Within the mixture, the overall content of aluminum is about 50 wt % to about 85 wt % of the mixture, and the overall combined content of boron, nickel, tin, silver, gallium, zinc, indium, copper, is about 0.05 to about 40 wt % of the mixture.

Abstract translation: 公开了制造太阳能电池触点和电池的方法和方法。 通常，本发明提供一种太阳能电池，其包括由混合物制成的触点，其中在烧制之前，所述混合物包含至少一种铝源，至少一种金属源，包括硼，钛，镍，锡中的一种或多种 ，镓锌，铟和铜以及约0.1至约10重量％的玻璃组分。 在混合物中，铝的总含量为混合物的约50重量％至约85重量％，硼，镍，锡，银，镓，锌，铟，铜的总体组合含量为约0.05至约 40重量％的混合物。

公开(公告)号：US08383158B2

公开(公告)日：2013-02-26

申请号：US10414602

申请日：2003-04-15

Applicant: Eugene T. Michal ,  Evgenia Mandrusov ,  Charles D. Claude ,  Ni Ding ,  Murthy Simhambhatla ,  Syed Faiyez Ahmed Hossainy ,  Srinivasan Sridharan ,  Paul Consigny

Inventor： Eugene T. Michal ,  Evgenia Mandrusov ,  Charles D. Claude ,  Ni Ding ,  Murthy Simhambhatla ,  Syed Faiyez Ahmed Hossainy ,  Srinivasan Sridharan ,  Paul Consigny

IPC: A61K9/14

CPC classification number: A61N1/3625 ,  A61K9/0024 ,  A61K31/00 ,  A61K31/728 ,  A61K31/732 ,  A61K31/734 ,  A61K31/78 ,  A61K31/79 ,  A61K36/886 ,  A61K38/40 ,  A61K41/0042 ,  A61K45/06 ,  A61K47/02 ,  A61K47/34 ,  A61K47/60 ,  A61K47/62 ,  A61K49/0404 ,  A61L24/043 ,  A61L27/20 ,  A61L27/50 ,  A61L27/54 ,  A61L2430/20 ,  A61N1/36521 ,  A61K2300/00

Abstract: Methods, devices, kits and compositions to treat a myocardial infarction. In one embodiment, the method includes the prevention of remodeling of the infarct zone of the ventricle. In other embodiments, the method includes the introduction of structurally reinforcing agents. In other embodiments, agents are introduced into a ventricle to increase compliance of the ventricle. In an alternative embodiment, the prevention of remodeling includes the prevention of thinning of the ventricular infarct zone. In another embodiment, the prevention of remodeling and thinning of the infarct zone involves the cross-linking of collagen and prevention of collagen slipping. In other embodiments, the structurally reinforcing agent may be accompanied by other therapeutic agents. These agents may include, but are not, limited to pro-fibroblastic and angiogenic agents.

Abstract translation: 用于治疗心肌梗塞的方法，装置，试剂盒和组合物。 在一个实施例中，该方法包括防止脑室梗死区的重塑。 在其它实施方案中，该方法包括引入结构上增强剂。 在其它实施方案中，将药剂引入心室以增加心室的依从性。 在替代实施例中，预防重塑包括防止心室梗塞区变薄。 在另一个实施方案中，预防梗塞区的重塑和变薄包括胶原蛋白的交联和预防胶原蛋白滑脱。 在其它实施方案中，结构上增强剂可以伴随其它治疗剂。 这些试剂可以包括但不限于前成纤维细胞和血管生成剂。

公开(公告)号：US08309844B2

公开(公告)日：2012-11-13

申请号：US11846552

申请日：2007-08-29

Applicant: Nazarali Merchant ,  Aziz S. Shaikh ,  Srinivasan Sridharan

Inventor： Nazarali Merchant ,  Aziz S. Shaikh ,  Srinivasan Sridharan

IPC: H01L31/00

CPC classification number: H01B1/16 ,  C03C8/24 ,  H01L31/022425 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: Formulations and methods of making solar cell contacts and cells therewith are disclosed. The invention provides a photovoltaic cell comprising a front contact, a back contact, and a rear contact. The back contact comprises, prior to firing, a passivating layer onto which is applied a paste, comprising aluminum, a glass component, wherein the aluminum paste comprises, aluminum, another optional metal, a glass component, and a vehicle. The back contact comprises, prior to firing, a passivating layer onto which is applied an aluminum paste, wherein the aluminum paste comprises aluminum, a glass component, and a vehicle.

Abstract translation: 公开了制造太阳能电池触点和电池的方法和方法。 本发明提供一种包括前触点，后触点和后触点的光伏电池。 背面接触在焙烧之前包括钝化层，在其上施加包含铝的玻璃成分的糊料，其中铝浆料包括铝，另一种任选的金属，玻璃成分和载体。 背部接触在烧制之前包括钝化层，其上涂有铝浆，其中铝浆包括铝，玻璃组分和载体。