公开(公告)号：US20070236542A1

公开(公告)日：2007-10-11

申请号：US11382876

申请日：2006-05-11

申请人： David Graham ,  Gary Holt ,  Jonathan Laurer ,  Johnny Massie ,  Melissa Waldeck ,  Sean Weaver ,  Rich Wells

发明人： David Graham ,  Gary Holt ,  Jonathan Laurer ,  Johnny Massie ,  Melissa Waldeck ,  Sean Weaver ,  Rich Wells

IPC分类号： B41J2/045

CPC分类号： B41J2/1623 ,  B41J2/14024 ,  B41J2/1408 ,  B41J2/1601

摘要： Adhesive compositions, micro-fluid ejection devices, and methods for attaching micro-fluid ejection heads to devices. One such adhesive composition is provided for use in attaching a micro-fluid ejection head to a device, such as to reduce chip bowing and/or to decrease chip fragility upon curing of the adhesive. Such an exemplary composition may include one having from about 50.0 to about 95.0 percent by weight of at least one cross-linkable resin selected from the group consisting of epoxy resins, siloxane resins, urethane resins, and functionalized olefin resins; from about 0.1 to about 25.0 percent by weight of at least one thermal curative agent; and from about 0.0 to about 30.0 percent by weight filler, and exhibit a relatively low shear modulus upon curing (e.g., less than about 10.0 MPa at 25° C.).

摘要翻译： 粘合剂组合物，微流体喷射装置和用于将微流体喷射头附接到装置的方法。 提供一种这样的粘合剂组合物用于将微流体喷射头附接到装置，例如在粘合剂固化时减少切屑弯曲和/或降低切屑脆性。 这样的示例性组合物可以包括具有约50.0至约95.0重量％的至少一种选自环氧树脂，硅氧烷树脂，聚氨酯树脂和官能化烯烃树脂的交联树脂; 约0.1至约25.0重量％的至少一种热固化剂; 和约0.0-约30.0重量％的填料，并且在固化时表现出相对低的剪切模量（例如在25℃下小于约10.0MPa）。

公开(公告)号：US08394575B2

公开(公告)日：2013-03-12

申请号：US12894930

申请日：2010-09-30

申请人： Xiaoming Wu ,  David Graham ,  Sean Weaver ,  Bart Mansdorf ,  Rich Wells ,  Joel Provence

发明人： Xiaoming Wu ,  David Graham ,  Sean Weaver ,  Bart Mansdorf ,  Rich Wells ,  Joel Provence

IPC分类号： G03F7/004

CPC分类号： G03F7/038 ,  G03F7/0045

摘要： Environmentally friendly thick film layers for a micro-fluid ejection head and micro-fluid ejection heads are disclosed. The environmentally friendly thick film layer includes a negative photoresist layer derived from a composition comprising a multi-functional epoxy compound, a low molecular weight polymeric difunctional epoxy compound, a monomeric difunctional epoxy compound, a methide-based photoacid generator that does not contain antimony, a chromophore and an aryl ketone solvent. Optionally the photoresist layer contains an adhesion enhancer. The negative photoresist layer is environmentally friendly and provides good resolution, well defined critical dimensions, straight side walls, and a large processing window.

摘要翻译： 公开了用于微流体喷射头和微流体喷射头的环保厚膜层。 环保厚膜层包括衍生自包含多官能环氧化合物，低分子量聚合双官能环氧化合物，单体双官能环氧化合物，不含锑的甲基化光酸产生剂的组合物的负性光致抗蚀剂层， 发色团和芳基酮溶剂。 任选地，光致抗蚀剂层含有粘合增强剂。 负光致抗蚀剂层是环境友好的并且提供良好的分辨率，良好限定的临界尺寸，直的侧壁和大的加工窗口。

公开(公告)号：US20120082933A1

公开(公告)日：2012-04-05

申请号：US12894930

申请日：2010-09-30

申请人： XIAOMING WU ,  David Graham ,  Sean Weaver ,  Bart Mansdorf ,  Rich Wells ,  Joel Provence

发明人： XIAOMING WU ,  David Graham ,  Sean Weaver ,  Bart Mansdorf ,  Rich Wells ,  Joel Provence

IPC分类号： G03F7/004

CPC分类号： G03F7/038 ,  G03F7/0045

摘要： Environmentally friendly thick film layers for a micro-fluid ejection head and micro-fluid ejection heads are disclosed. The environmentally friendly thick film layer includes a negative photoresist layer derived from a composition comprising a multi-functional epoxy compound, a low molecular weight polymeric difunctional epoxy compound, a monomeric difunctional epoxy compound, a methide-based photoacid generator that does not contain antimony, a chromophore and an aryl ketone solvent. Optionally the photoresist layer contains an adhesion enhancer. The negative photoresist layer is environmentally friendly and provides good resolution, well defined critical dimensions, straight side walls, and a large processing window.

摘要翻译： 公开了用于微流体喷射头和微流体喷射头的环保厚膜层。 环保厚膜层包括衍生自包含多官能环氧化合物，低分子量聚合双官能环氧化合物，单体双官能环氧化合物，不含锑的甲基化光酸产生剂的组合物的负性光致抗蚀剂层， 发色团和芳基酮溶剂。 任选地，光致抗蚀剂层含有粘合增强剂。 负光致抗蚀剂层是环境友好的并且提供良好的分辨率，良好限定的临界尺寸，直的侧壁和大的加工窗口。

公开(公告)号：US20070229594A1

公开(公告)日：2007-10-04

申请号：US11556246

申请日：2006-11-03

申请人： David Graham ,  Brian Hart ,  Gary Holt ,  John Krawczyk ,  Sean Weaver ,  Mary Smoot

发明人： David Graham ,  Brian Hart ,  Gary Holt ,  John Krawczyk ,  Sean Weaver ,  Mary Smoot

IPC分类号： B41J2/16

CPC分类号： B41J2/1623 ,  B41J2/14024 ,  B41J2/14072 ,  B41J2/1601

摘要： Micro-fluid ejection head structures, methods of making micro-fluid ejection head structures having improved operability, and methods for improving the durability of micro-fluid ejection head structures are provided. One such micro-fluid ejection head structure includes a micro-fluid ejection head having a substrate and nozzle plate assembly adhesively attached adjacent to a substrate support using a substrate adhesive. The nozzle plate is adhesively attached adjacent to the substrate with a nozzle plate adhesive. A thermally, UV or other cure mechanism encapsulant material is attached adjacent to the ejection head and substrate support. Each of the substrate adhesive, and the encapsulant material, after curing, have a Young's modulus of less than about 2000 MPa, a shear modulus at 25° C. of less than about 15 MPa, and a glass transition temperature of less than about 90° C.

摘要翻译： 提供微流体喷射头结构，制造具有改进的可操作性的微流体喷射头结构的方法，以及用于提高微流体喷射头结构的耐久性的方法。 一种这样的微流体喷射头结构包括具有基板的微流体喷射头和使用基底粘合剂与基底支撑件附近粘附地附接的喷嘴板组件。 喷嘴板用喷嘴板粘合剂粘附在基板附近。 热，UV或其它固化机构的密封剂材料邻近喷射头和基底支撑附着。 每个基底粘合剂和密封剂材料在固化后具有小于约2000MPa的杨氏模量，25℃下的剪切模量小于约15MPa，玻璃化转变温度低于约90MPa C。

公开(公告)号：US20130209550A1

公开(公告)日：2013-08-15

申请号：US13812807

申请日：2011-07-28

申请人： Brian Agnew ,  David Graham ,  Upinder Singh ,  Scott Grecian

发明人： Brian Agnew ,  David Graham ,  Upinder Singh ,  Scott Grecian

IPC分类号： A61K31/655 ,  A61K45/06 ,  A61K31/7024

CPC分类号： A61K31/655 ,  A61K31/7024 ,  A61K31/7088 ,  A61K38/212 ,  A61K38/215 ,  A61K45/06 ,  A61K2300/00

摘要： Methods of using azide-modified biomolecules, such as fatty acids, carbohydrates and lipids, to treat a plant, an insect or an animal infected with a virus or to inhibit infectivity of a virus, such as the human immunodeficiency virus, are provided. Also provided are methods of labeling a virus, such as human immunodeficiency virus, with an azide-modified biomolecule, such as a fatty acid, a carbohydrate, or an isoprenoid lipid. Also, provided are methods of tracking a virus in vivo, with an azide-modified biomolecule, such as a fatty acid, a carbohydrate, or an isoprenoid lipid. The azide-modified biomolecules may be combined with a pharmaceutically acceptable excipient to produce a pharmaceutical composition, optionally containing another anti-viral agent and/or a delivery agent, such as a liposome.

公开(公告)号：US20110086782A1

公开(公告)日：2011-04-14

申请号：US12928398

申请日：2010-12-11

申请人： David Graham

发明人： David Graham

IPC分类号： C09K8/52

CPC分类号： C09K8/52 ,  C09K2208/22 ,  C10L3/003 ,  Y10S585/95

摘要： Controlling the formation of crystalline hydrates in various fluid systems, most notably, gas and oil transmission pipeline systems by contacting the systems with certain polymers or polymers associated with solid particles. The polymers useful are chelating polymers capable of interacting with charged gaseous molecules such as carbon dioxide, by removing the carbon dioxide, or more practically by scavenging for the carbon dioxide, to prevent the methane or ethane hydrate structures from forming since they require carbon dioxide to stabilize their structures.

摘要翻译： 控制各种流体系统中结晶水合物的形成，最值得注意的是通过使系统与固体颗粒相关的某些聚合物或聚合物接触来实现气体和油输送管道系统。 有用的聚合物是能够与带电气态分子例如二氧化碳相互作用的螯合聚合物，通过除去二氧化碳，或更实际地通过清除二氧化碳来防止甲烷或乙烷水合物结构形成，因为它们需要二氧化碳 稳定结构。

公开(公告)号：US20080092542A1

公开(公告)日：2008-04-24

申请号：US11973619

申请日：2007-10-09

申请人： David Graham

发明人： David Graham

IPC分类号： F01K25/08

CPC分类号： F01K25/10

摘要： Titled “Graham Power, A New Method of Generating Power” inventor David Graham. Graham power is a power plant. In its simplest form, it is an air conditioning/refrigerant system which also produces power. This is accomplished by adding a turbine to an air-conditioning system. The evaporation process extract heat from the air and the turbine converts that heat into power. In fact it is a power generating system. Graham Power recycles the very fuel that it uses. Graham Power does not consume fuel nor does it release CO2 gas to the environment. It simply draws heat from the surrounding air and transforms it into useful power. In the process of extracting heat from the environment it cools the air. This cooling effect is beneficial to the atmosphere which is currently overheating.

摘要翻译： 发明人David Graham的“Graham Power，一种新的发电方式”。 格雷厄姆电力是一个发电厂。 在最简单的形式下，它也是一个也产生电力的空调/制冷系统。 这通过将涡轮机添加到空调系统来实现。 蒸发过程从空气和涡轮机中提取热量将热量转化为动力。 实际上它是发电系统。 格雷厄姆电力公司回收使用的燃料。 Graham Power不消耗燃料，也不释放二氧化碳气体到环境中。 它只是从周围的空气中吸取热量，并将其转化为有用的能量。 在从环境中提取热量的过程中，它会冷却空气。 这种冷却效果有利于目前过热的气氛。

公开(公告)号：US20190076979A1

公开(公告)日：2019-03-14

申请号：US15701562

申请日：2017-09-12

申请人： David Graham

发明人： David Graham

IPC分类号： B24B7/18 ,  B24B47/12 ,  B24B55/10

摘要： Herein is disclosed a floor grinder. The apparatus includes a self propelled vehicle having a driver seat mounted on a top portion and facing a front end of the vehicle and a steering mechanism mounted adjacent the driver seat. Three separate grinders are releasably attached to the vehicle by three elongated mounting arms which position the three grinders adjacent each other in front of the vehicle. One of the grinders is positioned directly in front of the vehicle slightly forward of the remaining grinders. The remaining grinders are position to the left and right of the forward grinder by their mounting arms which mount to a left and right side of the vehicle, respectively. Each of the mounting arms are pivotally coupled to the vehicle to permit the mounting arms to pivot up and down relative to the vehicle.

公开(公告)号：US09144575B2

公开(公告)日：2015-09-29

申请号：US13192959

申请日：2011-07-28

申请人： Brian Agnew ,  David Graham ,  Upinder Singh ,  Scott Grecian

发明人： Brian Agnew ,  David Graham ,  Upinder Singh ,  Scott Grecian

IPC分类号： A61K31/655 ,  A61K31/7024 ,  A61K45/06

CPC分类号： A61K31/655 ,  A61K31/7024 ,  A61K31/7088 ,  A61K38/212 ,  A61K38/215 ,  A61K45/06 ,  A61K2300/00

摘要： Methods of using azide-modified biomolecules, such as fatty acids, carbohydrates and lipids, to treat a plant, an insect or an animal infected with a virus or to inhibit infectivity of a virus, such as the human immunodeficiency virus, are provided. Also provided are methods of labeling a virus, such as human immunodeficiency virus, with an azide-modified biomolecule, such as a fatty acid, a carbohydrate, or an isoprenoid lipid. Also, provided are methods of tracking a virus in vivo, with an azide-modified biomolecule, such as a fatty acid, a carbohydrate, or an isoprenoid lipid. The azide-modified biomolecules may be combined with a pharmaceutically acceptable excipient to produce a pharmaceutical composition, optionally containing another anti-viral agent and/or a delivery agent, such as a liposome.

摘要翻译： 提供了使用叠氮化物修饰的生物分子如脂肪酸，碳水化合物和脂质来治疗植物，昆虫或感染病毒的动物或抑制病毒如人类免疫缺陷病毒的感染性的方法。 还提供了用叠氮化物修饰的生物分子如脂肪酸，碳水化合物或类异戊二烯脂质来标记病毒（例如人类免疫缺陷病毒）的方法。 此外，提供了利用叠氮化物修饰的生物分子如脂肪酸，碳水化合物或类异戊二烯脂质体内追踪病毒的方法。 叠氮化物修饰的生物分子可以与药学上可接受的赋形剂组合以产生药物组合物，任选地含有另一种抗病毒剂和/或递送剂，例如脂质体。

公开(公告)号：US20120274707A1

公开(公告)日：2012-11-01

申请号：US13097594

申请日：2011-04-29

申请人： Xiaorong Cai ,  Jiandong Fang ,  Xiaoming Wu ,  Elaine Yeap Money ,  Eunki Hong ,  Yimin Guan ,  Burton Joyner, II ,  Sean Terrance Weaver ,  David Graham ,  Zach Reitmeier

发明人： Xiaorong Cai ,  Jiandong Fang ,  Xiaoming Wu ,  Elaine Yeap Money ,  Eunki Hong ,  Yimin Guan ,  Burton Joyner, II ,  Sean Terrance Weaver ,  David Graham ,  Zach Reitmeier

IPC分类号： B41J2/14 ,  B23P17/00

CPC分类号： B41J2/1628 ,  B41J2/14032 ,  B41J2/1603 ,  B41J2/1606 ,  B41J2/162 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1639 ,  B41J2/164 ,  Y10T29/49401

摘要： Disclosed is an ejection device for an inkjet printer that includes an ejection chip having a substrate and at least one fluid ejecting element. The ejection device further includes a fluidic structure configured over the ejection chip. The fluidic structure includes a nozzle plate composed of an organic material and includes a plurality of nozzles. The fluidic structure further includes a flow feature layer configured in between the ejection chip and the nozzle plate. The flow feature layer is composed of an organic material and includes a plurality of flow features. Furthermore, the fluidic structure includes a liner layer encapsulating the nozzle plate. The liner layer further at least partially encapsulates each flow feature of the plurality of flow features. The liner layer is composed of an inorganic material. Further disclosed is a method for fabricating the ejection device.

摘要翻译： 公开了一种喷墨打印机的喷射装置，其包括具有基板和至少一个流体喷射元件的喷射芯片。 喷射装置还包括配置在喷射芯片上的流体结构。 流体结构包括由有机材料构成并包括多个喷嘴的喷嘴板。 流体结构还包括配置在喷射芯片和喷嘴板之间的流动特征层。 流动特征层由有机材料组成并且包括多个流动特征。 此外，流体结构包括封装喷嘴板的衬垫层。 衬垫层还至少部分地封装多个流动特征的每个流动特征。 衬层由无机材料构成。 进一步公开了一种制造喷射装置的方法。