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    • 1. 发明授权
    • Lithographic template and method of formation and use
    • 光刻模板及其形成和使用方法
    • US07083880B2
    • 2006-08-01
    • US10222734
    • 2002-08-15
    • Albert Alec TalinJeffrey H. BakerWilliam J. DauksherAndy HooperDouglas J. Resnick
    • Albert Alec TalinJeffrey H. BakerWilliam J. DauksherAndy HooperDouglas J. Resnick
    • G03F1/00G03C5/00
    • B82Y10/00B82Y40/00C23C14/086G03F7/0002G03F7/0017G03F7/093
    • This invention relates to semiconductor devices, microelectronic devices, micro electro mechanical devices, microfluidic devices, photonic devices, and more particularly to a lithographic template, a method of forming the lithographic template and a method for forming devices with the lithographic template. The lithographic template (10) is formed having a substrate (12), a transparent conductive layer (16) formed on a surface (14) of the substrate (12) by low pressure sputtering to a thickness that allows for preferably 90% transmission of ultraviolet light therethrough, and a patterning layer (20) formed on a surface (18) of the transparent conductive layer (16). The template (10) is used in the fabrication of a semiconductor device (30) for affecting a pattern in device (30) by positioning the template (10) in close proximity to semiconductor device (30) having a radiation sensitive material formed thereon and applying a pressure to cause the radiation sensitive material to flow into the relief image present on the template. Radiation is then applied through the template so as to cure portions of the radiation sensitive material and define the pattern in the radiation sensitive material. The template (10) is then removed to complete fabrication of semiconductor device (30).
    • 本发明涉及半导体器件,微电子器件,微电子机械器件,微流体器件,光子器件,更具体地涉及光刻模板,形成光刻模板的方法和用光刻模板形成器件的方法。 光刻模板(10)形成为具有基板(12),通过低压溅射形成在基板(12)的表面(14)上的透明导电层(16)至允许优选90%透射率的厚度 紫外光,以及形成在透明导电层(16)的表面(18)上的图形层(20)。 模板(10)用于通过将模板(10)定位成紧邻其上形成有辐射敏感材料的半导体器件(30)而影响器件(30)中的图案的半导体器件(30)的制造,以及 施加压力以使辐射敏感材料流入存在于模板上的浮雕图像。 然后通过模板施加辐射,以便固化辐射敏感材料的部分并限定辐射敏感材料中的图案。 然后移除模板(10)以完成半导体器件(30)的制造。
    • 2. 发明授权
    • Lithographic template and method of formation and use
    • 光刻模板及其形成和使用方法
    • US07432024B2
    • 2008-10-07
    • US11423621
    • 2006-06-12
    • Albert Alec TalinJeffrey H. BakerWilliam J. DauksherAndy HooperDouglas J. Resnick
    • Albert Alec TalinJeffrey H. BakerWilliam J. DauksherAndy HooperDouglas J. Resnick
    • G03F1/00G03C5/00
    • B82Y10/00B82Y40/00C23C14/086G03F7/0002G03F7/0017G03F7/093
    • This invention relates to semiconductor devices, microelectronic devices, micro electro mechanical devices, microfluidic devices, photonic devices, and more particularly to a lithographic template, a method of forming the lithographic template and a method for forming devices with the lithographic template. The lithographic template (10) is formed having a substrate (12), a transparent conductive layer (16) formed on a surface (14) of the substrate (12) by low pressure sputtering to a thickness that allows for preferably 90% transmission of ultraviolet light therethrough, and a patterning layer (20) formed on a surface (18) of the transparent conductive layer (16). The template (10) is used in the fabrication of a semiconductor device (30) for affecting a pattern in device (30) by positioning the template (10) in close proximity to semiconductor device (30) having a radiation sensitive material formed thereon and applying a pressure to cause the radiation sensitive material to flow into the relief image present on the template. Radiation is then applied through the template so as to cure portions of the radiation sensitive material and define the pattern in the radiation sensitive material. The template (10) is then removed to complete fabrication of semiconductor device (30).
    • 本发明涉及半导体器件,微电子器件,微电子机械器件,微流体器件,光子器件,更具体地涉及光刻模板,形成光刻模板的方法和用光刻模板形成器件的方法。 光刻模板(10)形成为具有基板(12),通过低压溅射形成在基板(12)的表面(14)上的透明导电层(16)至允许优选90%透射率的厚度 紫外光,以及形成在透明导电层(16)的表面(18)上的图形层(20)。 模板(10)用于通过将模板(10)定位成紧邻其上形成有辐射敏感材料的半导体器件(30)而影响器件(30)中的图案的半导体器件(30)的制造,以及 施加压力以使辐射敏感材料流入存在于模板上的浮雕图像。 然后通过模板施加辐射,以便固化辐射敏感材料的部分并限定辐射敏感材料中的图案。 然后移除模板(10)以完成半导体器件(30)的制造。
    • 5. 发明授权
    • Integrated multi-wavelength Fabry-Perot filter and method of fabrication
    • 集成多波长法布里 - 珀罗滤波器及其制作方法
    • US07378346B2
    • 2008-05-27
    • US11387468
    • 2006-03-22
    • Ngoc V. LeJeffrey H. BakerDiana J. ConveyPaige M. HolmSteven M. Smith
    • Ngoc V. LeJeffrey H. BakerDiana J. ConveyPaige M. HolmSteven M. Smith
    • H01L21/302H01L21/461
    • G01J3/26G02B5/284
    • A method is provided for forming a monolithically integrated optical filter, for example, a Fabry-Perot filter, over a substrate (10). The method comprises forming a first mirror (16) over the substrate (10). A plurality of etalon material layers (32, 34, 36, 38) are formed over the mirror (16), and a plurality of etch stop layers (42, 44, 46) are formed, one each between adjacent etalon material layers (32, 34, 36, 38). A photoresist is patterned to create an opening (54) over the top etalon material layer (38) and an etch (56) is performed down to the top etch stop layer (46). An oxygen plasma (58) may be applied to convert the etch stop layer (46) within the opening (54) to silicon dioxide (57). The photoresist patterning, etching, and applying of an oxygen plasma may be repeated as desired to obtain the desired number of levels (82, 84, 86, 88). A second mirror (72) is then formed on each of the levels (82, 84, 86, 88).
    • 提供了一种用于在衬底(10)上形成单片集成滤光器(例如法布里 - 珀罗滤光片)的方法。 该方法包括在衬底(10)上形成第一反射镜(16)。 多个标准具材料层(32,34,36,38)形成在反射镜(16)上方,并且形成多个蚀刻停止层(42,44,46),每个蚀刻停止层之间相邻的标准具材料层(32 ,34,36,38)。 图案化光致抗蚀剂以在顶部标准具材料层(38)上方形成开口(54),并且向下蚀刻停止层(46)进行蚀刻(56)。 可以施加氧等离子体(58)以将开口(54)内的蚀刻停止层(46)转化为二氧化硅(57)。 可以根据需要重复光刻胶图案化,蚀刻和施加氧等离子体以获得所需数量的水平(82,84,86,88)。 然后在每个级(82,84,86,88)上形成第二反射镜(72)。
    • 8. 发明授权
    • Surgical chair or table with debris-catching facility and disposable
catch bag therefor
    • 手术椅或带有碎片设备的桌子和一次性抓袋
    • US4955666A
    • 1990-09-11
    • US355230
    • 1989-05-19
    • Jeffrey H. Baker
    • Jeffrey H. Baker
    • A61B46/23A61G13/10A61G15/10
    • A61G13/102A61G15/10A61B2046/236
    • A chair or table for medical or surgical patients has in one form of the invention an outwardly bowed facility, preferably removable and replaceable, along an end of the chair or table down whose seat or top liquid and debris cascades during an examination or surgical procedure, to receive and retain a flap extending from and along one margin of the opening of a catch bag of flexible sheet material while a second flap, extending from and along the opposite margin of such opening of the catch bag, overlies the seat of the chair or the table top at such end of the chair or table and is preferably secured to such chair seat or table top by pressure sensitive adhesive applied to the overlying flap of the bag. In another form of the invention, the catch receptacle itself has an elongate stiff but malleable member incorporated therein extending along such opposite margin of the bag opening for bending outwardly of the opening to hold the bag open when installed on the chair or table.
    • 用于医疗或手术患者的椅子或桌子具有本发明的一种形式,沿着座椅或顶部液体和碎屑在检查或外科手术过程中级联的座椅或桌子的端部,优选地可移动和可更换的向外弯曲的设施, 接收和保持从柔性片材的捕获袋的开口的一个边缘延伸并且沿其延伸的翼片,而从抓袋的开口的相对边缘延伸并沿其延伸的第二翼片覆盖在椅子的座椅上,或者 椅子或桌子的这种端部处的桌面,并且优选地通过施加到袋的上覆盖的压敏粘合剂固定到这种椅子座椅或桌面上。 在本发明的另一种形式中,捕获容器本身具有并入其中的细长的刚性但有延展性的构件,其沿着袋开口的相对边缘延伸,用于在开口的外侧弯曲以在安装在椅子或桌子上时将袋保持打开。