公开(公告)号：WO2004095628A3

公开(公告)日：2005-06-16

申请号：PCT/US2004008981

申请日：2004-03-24

Applicant: HARRIS CORP

Inventor： KILLEN WILLIAM D ,  PIKE RANDY T ,  DELGADO HERIBERTO J

IPC: H01Q1/38 ,  H01Q9/04

CPC classification number: H01Q9/0442 ,  H01Q1/38 ,  H01Q9/0414 ,  H01Q9/0435

Abstract: A crossed slot fed microstrip antenna (100). The antenna (100) includes a conducting ground plane (125), which has at least one crossed slot (125), and at least two feed lines (105). The feed lines (105) have respective stub regions (115) that extend beyond the crossed slot (125) and transfer signal energy to or from the crossed slot (125). The antenna (100) also includes a first substrate (150) disposed between the ground plane (120) and the feed lines (105). The first substrate (150) includes a first region and at least a second region, the regions having different substrate properties. The first region is proximate to at least one of the feed lines (105).

Abstract translation: 交叉插槽馈送微带天线（100）。 天线（100）包括导电接地平面（125），其具有至少一个十字槽（125）和至少两条馈电线（105）。 馈线（105）具有延伸超过交叉槽（125）并且将信号能量传递到交叉槽（125）的交叉槽（125）的相应短截线区域（115）。 天线（100）还包括设置在接地平面（120）和馈线（105）之间的第一衬底（150）。 第一衬底（150）包括第一区域和至少第二区域，所述区域具有不同的衬底特性。 第一区域靠近至少一个馈送线（105）。

公开(公告)号：WO2004093108A3

公开(公告)日：2005-06-16

申请号：PCT/US2004009122

申请日：2004-03-24

Applicant: HARRIS CORP

Inventor： PIKE RANDY T

IPC: H01P3/08 ,  H01G15/20

CPC classification number: H01P3/088

Abstract: Method for preventing degradation of a fluid dielectric (106) in an RF device (100). The method can include the steps forming a substrate (102) of the RF device (100) from a low temperature co-fired ceramic (LTCC), positioning within a cavity structure (104) of the substrate (102) at least one fluid dielectric (106), and agitating the fluid dielectric (106) with a piezoelectric device (112). According to one aspect of the invention, the piezoelectric device (112) can be formed from lead zirconate titanate.

Abstract translation: 防止RF装置（100）中的流体电介质（106）劣化的方法。 该方法可以包括从低温共烧陶瓷（LTCC）形成RF器件（100）的衬底（102）的步骤，其定位在衬底（102）的空腔结构（104）内，至少一个流体电介质 （106），并用压电装置（112）搅动流体介质（106）。 根据本发明的一个方面，压电装置（112）可以由锆钛酸铅形成。

公开(公告)号：WO2004051792A2

公开(公告)日：2004-06-17

申请号：PCT/US0337178

申请日：2003-11-19

Applicant: HARRIS CORP

Inventor： KILLEN WILLIAM D ,  PIKE RANDY T ,  DELGAGO HERIBERTO JOSE

IPC: H01Q1/38 ,  H01Q9/04 ,  H01Q

CPC classification number: H01Q9/0414 ,  H01Q1/38 ,  H01Q9/0442 ,  H01Q9/0457

Abstract: A slot fed microstrip patch antenna (200) includes an electrically conducting ground plane (208), the ground plane (208) having at least one coupling slot (206) and at least a first patch radiator (209). An antenna dielectric substrate material (205) is disposed between the ground plane (208) and the first patch radiator (209), wherein at least a portion of the antenna dielectric (210) includes magnetic particles (214). A feed dielectric substrate (212) is disposed between a feed line (217) and the ground plane (208). Magnetic particles can also be used in the feed line (217) dielectric. Patch antennas according to the invention can be of a reduced size through use of high relative permittivity dielectric substrate portions, yet still be efficient through use of dielectrics including magnetic particles which permit impedance matching of dielectric medium interfaces, such as the feed line (217) into the slot (206).

Abstract translation: 缝隙馈电微带贴片天线（200）包括导电接地面（208），接地面（208）具有至少一个耦合槽（206）和至少第一贴片辐射体（209）。 天线电介质衬底材料（205）设置在接地面（208）和第一贴片辐射体（209）之间，其中天线电介质（210）的至少一部分包括磁性粒子（214）。 馈电介质基片（212）设置在馈电线（217）和接地面（208）之间。 磁性颗粒也可用于馈电线（217）电介质中。 根据本发明的贴片天线可以通过使用高相对介电常数电介质衬底部分而具有减小的尺寸，但仍然通过使用包括允许电介质界面（例如馈电线（217））的阻抗匹配的磁性粒子的电介质而高效， 进入槽（206）。

公开(公告)号：EP1614190A4

公开(公告)日：2006-05-03

申请号：EP04775845

申请日：2004-03-23

Applicant: HARRIS CORP

Inventor： KILLEN WILLIAM D ,  PIKE RANDY T ,  DELGADO HERIBERTO J

IPC: H01Q1/38 ,  H01Q20060101 ,  H01Q1/00 ,  H01Q1/48 ,  H01Q9/04

CPC classification number: H01Q1/38 ,  H01Q9/0407

Abstract: A slot fed microstrip antenna (100) having an improved stub (118) provides enhanced efficiency through more efficient coupling of electromagnetic energy between the feed line (117) and the slot (106). A dielectric layer (105) disposed between the feed line (117) and the ground plane (108) provides a first region (112) having a first relative permittivity and at least a second region (113) having a second relative permittivity. The second relative permittivity is higher as compared to the first relative permittivity. The stub (118) is disposed on the high permittivity region (113). The dielectric layer can include magnetic particles, which are preferably disposed underlying the stub.

Abstract translation: 具有改进的短截线（118）的隙缝馈送微带天线（100）通过在馈线（117）和槽（106）之间更有效地耦合电磁能量来提供增强的效率。 布置在馈线（117）和接地面（108）之间的介电层（105）提供具有第一相对介电常数的第一区域（112）和具有第二相对介电常数的至少第二区域（113）。 与第一相对介电常数相比，第二相对介电常数更高。 短截线（118）设置在高介电常数区域（113）上。 介电层可以包括磁性颗粒，其优选设置在短截线下面。

公开(公告)号：EP1425109A4

公开(公告)日：2005-03-30

申请号：EP02773290

申请日：2002-09-05

Applicant: HARRIS CORP

Inventor： PIKE RANDY T ,  ADKINS CALVIN LEE ,  BRYANT CHARLES E

IPC: G02B1/11 ,  B05D5/06 ,  B05D7/00 ,  B05D7/24 ,  C08G65/40 ,  C09D171/00 ,  G02B1/10 ,  H01B3/42 ,  H01L21/56 ,  H01L23/29 ,  B05D1/02 ,  B05D1/40 ,  B05D3/02 ,  C09D5/00 ,  C09D7/12

CPC classification number: C08G65/4025 ,  C09D171/00 ,  Y10S359/90

Abstract: A method for applying a protective coating to an electro-optical component includes positioning the electro-optical component in a chamber (step 32) and applying a coating composition (step 35) to at least one surface of the electro-optical component to form the protective coating thereon. The coating composition may include fluorinated poly (phenylene ether ketone) and an anti-reflection agent. The anti-reflection agent may include at least one of an inorganic salt, an organofunctionalized additive, and an erbium dopant, for example.

公开(公告)号：EP1706765A4

公开(公告)日：2008-06-18

申请号：EP04821149

申请日：2004-11-23

Applicant: HARRIS CORP

Inventor： PIKE RANDY T ,  TEBBE DENNIS

IPC: C09K19/52 ,  C09K19/54 ,  C09K19/58 ,  G02F1/061 ,  G02F1/137

CPC classification number: C09K19/586 ,  C09K19/52 ,  C09K19/54 ,  G02F1/061 ,  G02F1/13718 ,  Y10S977/834 ,  Y10T428/254 ,  Y10T428/269

Abstract: An optically active composition (100) for optical applications has been identified. The optically active composition (100) can include at least one cyclic molecule having a nanocore (112) disposed within the cyclic molecule to form a filled ring (108). The composition (100) is optically transmissive for at least one photonic wavelength that would not otherwise be transmitted by the composition (100) if the nanocore were absent from the cyclic molecule. The cyclic molecule can be a carbon ring, an aromatic ring, or a heterocyclic ring. The filled ring (108) can be attached to a chiral molecule which is a repeat unit (102) in a polymeric backbone. A second filled ring (110) which causes the composition to be optically transmissive at a second wavelength also can be attached to the chiral molecule (102) as well. An electric field can be applied to the filled ring (108) to adjust the wavelength at which filled ring (108) is transmissive.

公开(公告)号：EP1614188A4

公开(公告)日：2006-06-14

申请号：EP04749421

申请日：2004-03-23

Applicant: HARRIS CORP

Inventor： KILLEN WILLIAM D ,  PIKE RANDY T ,  DELGADO HERIBERTO J

IPC: H01Q1/38 ,  H01Q9/04

CPC classification number: H01Q9/0457

Abstract: A slot fed microstrip patch antenna (300) includes a conducting ground plane (308), the conducting ground plane (308) including at least one slot (306). A dielectric material is disposed between the ground plane (308) and at least one feed line (317), wherein at least a portion of the dielectric layer (313) includes magnetic particles (324). The dielectric layer between the feed line (317) and the ground plane (308) provides regions having high relative permittivity (313) and low relative permittivity (312). At least a portion of the stub (318) is disposed on the high relative permittivity region (313).

公开(公告)号：JP2008029026A

公开(公告)日：2008-02-07

申请号：JP2007228109

申请日：2007-09-03

Applicant: Harris Corp ,  ハリス コーポレイションHarris Corporation

Inventor： KILLEN WILLIAM DEAN ,  PIKE RANDY T

IPC: H01P1/203 ,  H01P1/212 ,  H01P1/215

CPC classification number: H01P1/2039 ,  H01P1/215

Abstract: PROBLEM TO BE SOLVED: To provide a new RF filter by adjusting the permeability and permittivity of a substrate. SOLUTION: The RF filter includes the substrate having a plurality of regions, and each has substrate characteristics of each own relative permeability and relative permittivity. At least one filter portion is connected to a substrate region having different characteristics as compared with other regions of the substrate. Other filter portions can be connected to other substrate regions having different substrate characteristics. The permeability and permittivity can be adjusted by adding a meta material to the substrate and/or forming a void on the substrate. The RF filter can be a step impedance filter. One filter portion includes a transmission line portion having impedance affected by the substrate region in which the filter portion is formed. The transmission line portion can be composed of a microstrip, a buried microstrip, and a strip line. The supplementation layer of the substrate can be obtained directly below the filter portion. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：通过调整基板的磁导率和介电常数来提供新的RF滤波器。 解决方案：RF滤波器包括具有多个区域的基板，并且各自具有各自的相对磁导率和相对介电常数的基板特性。 与衬底的其它区域相比，至少一个过滤器部分连接到具有不同特性的衬底区域。 其他过滤器部分可以连接到具有不同衬底特性的其它衬底区域。 渗透率和介电常数可以通过向衬底添加间位材料和/或在衬底上形成空隙来调节。 RF滤波器可以是步进阻抗滤波器。 一个滤波器部分包括具有受其中形成滤波器部分的基板区域影响的阻抗的传输线部分。 传输线部分可以由微带线，埋入微带线和带状线组成。 可以直接在过滤器部分的下方获得基材的补充层。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008017525A

公开(公告)日：2008-01-24

申请号：JP2007228116

申请日：2007-09-03

Applicant: Harris Corp ,  ハリス コーポレイションHarris Corporation

Inventor： KILLEN WILLIAM DEAN ,  PIKE RANDY T

IPC: H01P3/02 ,  H01P5/02 ,  H01L23/12 ,  H01P3/08 ,  H05K1/02 ,  H05K1/16

CPC classification number: H01P5/02 ,  H05K1/024 ,  H05K1/165

Abstract: PROBLEM TO BE SOLVED: To optimize a dielectric circuit board material for increasing the degree of freedom in designing an RF circuit and for improving performance.
SOLUTION: A substrate includes at least one region having relative permeability or a relative permittivity different from the remaining portion of the substrate. In this way, a meta material is used for selectively modifying portions of the substrate to control permeability and permittivity. A transmission line transformer is disposed on the substrate and is connected to the region.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：优化介质电路板材料，以增加设计RF电路的自由度并提高性能。 解决方案：衬底包括至少一个具有不同于衬底剩余部分的相对磁导率或相对介电常数的区域。 以这种方式，使用间位材料来选择性地修改基板的部分以控制磁导率和介电常数。 传输线变压器设置在基板上并连接到该区域。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007318813A

公开(公告)日：2007-12-06

申请号：JP2007228220

申请日：2007-09-03

Applicant: Harris Corp ,  ハリス コーポレイションHarris Corporation

Inventor： KILLEN WILLIAM DEAN ,  PIKE RANDY T

IPC: H01P1/213 ,  H05K1/02 ,  H05K1/16

CPC classification number: H01P1/2135 ,  H05K1/024 ,  H05K1/165

Abstract: PROBLEM TO BE SOLVED: To provide a method and device for providing the flexibility of design increased in an RF circuit.
SOLUTION: A circuit (100) for processing a radio frequency signal includes a substrate (50) where the circuit is placed. The substrate may be a meta-material and incorporate at least one dielectric layer (20, 30, or 40). The circuit such as a three port circuit and at least one ground may be coupled to the substrate. The dielectric layer may include a first region (40) with a first set of substrate properties and a second region (20) with a second set of substrate properties. Those substrate properties include permittivity and permeability. A portion (32 or 46) of the three port circuit may be selectively coupled to the second region. The permittivity and/or permeability of the second region is higher than the permittivity and/or permeability of the first region. The increased permittivity and/or permeability can reduce a size of the three port circuit and effect a change in a variety of electrical characteristics associated with the three port circuit.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在RF电路中提供增加的设计灵活性的方法和装置。 解决方案：用于处理射频信号的电路（100）包括放置电路的衬底（50）。 衬底可以是超常材料并且并入至少一个电介质层（20,30或40）。 诸如三端口电路和至少一个接地的电路可以耦合到衬底。 电介质层可以包括具有第一组衬底性质的第一区域（40）和具有第二组衬底特性的第二区域（20）。 那些基体特性包括介电常数和磁导率。 三端口电路的一部分（32或46）可以选择性地耦合到第二区域。 第二区域的介电常数和/或磁导率高于第一区域的介电常数和/或磁导率。 增加的介电常数和/或磁导率可以减小三端口电路的尺寸并且影响与三端口电路相关联的各种电特性的变化。 版权所有（C）2008，JPO＆INPIT