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    A FIELD EMISSION DISPLAY DEVICE
    4.
    发明申请
    A FIELD EMISSION DISPLAY DEVICE 审中-公开
    一种场发射显示装置

    公开(公告)号：WO1996038853A1

    公开(公告)日：1996-12-05

    申请号：PCT/US1996007991

    申请日：1996-05-30

    Applicant: MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION

    Inventor： MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION ,  KUMAR, Nalin

    IPC: H01J01/30

    CPC classification number: H01J1/3042 ,  H01J1/304 ,  H01J1/316 ,  H01J9/027 ,  H01J31/127 ,  H01J61/0677 ,  H01J63/06 ,  H01J2201/30426 ,  H01J2201/30457 ,  H01J2201/3165 ,  H01J2201/319 ,  H01J2329/00 ,  H01J2329/8625

    Abstract: A matrix addressable flat panel display includes a flat cathode (31) operable for emitting electrons to an anode (15) when an electric field is produced across the surface of the flat cathode by two electrodes (34) placed on each side of the flat cathode. The flat cathode (31) may consist of a cermet or amorphic diamond or some other combination of a conducting material and an insulating material such as a low effective work function material. The electric field produced causes electrons to hop on the surface of the cathode (31) at the conducting-insulating interfaces. An electric field produced between the anode (15) and the cathode (31) causes these electrons to bombard a phosphor layer (16) on the anode (15).

    Abstract translation: 矩阵可寻址平板显示器包括平面阴极（31），当通过放置在平面阴极的每一侧上的两个电极（34）跨平面阴极的表面产生电场时，可操作以将电子发射到阳极（15） 。 平面阴极（31）可以由金属陶瓷或非晶金刚石或导电材料和绝缘材料的一些其它组合构成，例如低有效功函数材料。 所产生的电场导致电子在导电绝缘界面处在阴极（31）的表面上跳跃。 在阳极（15）和阴极（31）之间产生的电场使得这些电子轰击阳极（15）上的荧光体层（16）。

    ELECTRONIC PROOF OF RECEIPT
    5.
    发明申请
    ELECTRONIC PROOF OF RECEIPT 审中-公开
    电子证明

    公开(公告)号：WO1995027355A1

    公开(公告)日：1995-10-12

    申请号：PCT/US1995003759

    申请日：1995-03-30

    Applicant: MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION

    Inventor： MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION ,  PETRIE, Charles, J., Jr. ,  ALLEN, Wayne, P.

    IPC: H04L09/30

    CPC classification number: G07F7/1008 ,  G06Q20/341 ,  G06Q20/40975 ,  G07F17/16

    Abstract: The process is initiated by the recipient's requesting an artifact (100) from the sender, who then obtains the recipient's transmission key (102) and separately encrypts the requested artifact and an acknowledgement such that they are decryptable with first and second strictly private keys, respectively, known to and controlled by the sender (104). Next, the sender encrypts the encrypted artifact and encrypted acknowledgement together using the transmission key such that the message is decryptble only with a third strictly private key known to and controlled by the recipient (106), and transmits the encrypted message to the recipient (108). The recipient decrypts the message (110) to recover the encrypted artifact, as well as the encrypted acknowledgement which is returned to the sender (112). The sender decrypts the acknowledgement using the second strictly private key (114) to verify receipt by the recipient of the encrypted artifact and then sends the first strictly private key to the recipient (116) to enable decryption of the encrypted artifact (118).

    Abstract translation: 该过程由接收者从发送者请求伪装（100）发起，然后他们分别获得接收者的传输密钥（102）并分别加密所请求的伪像和确认，使得它们可以分别用第一和第二严格私钥解密 已知和由发送者（104）控制。 接下来，发送者使用传输密钥一起加密加密的伪像和加密的确认，使得消息只能被接收者（106）已知和控制的第三严格私有密钥进行解密，并将加密的消息发送到接收者（108） ）。 接收方解密消息（110）以恢复加密伪像，以及返回给发送器（112）的加密确认。 发送者使用第二严格私钥（114）解密确认，以验证接收者是否收到加密伪像，然后将第一严格私钥发送给接收者（116），以使加密神器产生解密（118）。

    METHOD OF MAKING FIELD EMISSION TIPS USING PHYSICAL VAPOR DEPOSITION OF RANDOM NUCLEI AS ETCH MASK
    6.
    发明申请
    METHOD OF MAKING FIELD EMISSION TIPS USING PHYSICAL VAPOR DEPOSITION OF RANDOM NUCLEI AS ETCH MASK 审中-公开
    使用随机核作为蚀刻掩模的物理气相沉积制备场发射提示的方法

    公开(公告)号：WO1994025976A1

    公开(公告)日：1994-11-10

    申请号：PCT/US1994004568

    申请日：1994-04-22

    Applicant: MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION ,  SI DIAMOND TECHNOLOGY, INCORPORATED ,  KUMAR, Nalin

    Inventor： MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION ,  SI DIAMOND TECHNOLOGY, INCORPORATED

    IPC: H01J09/00

    CPC classification number: H01J9/025 ,  H01J2201/30407 ,  H01J2201/30457 ,  H05K3/0023 ,  H05K3/0041 ,  H05K2201/2081 ,  H05K2203/0554 ,  H05K2203/107

    Abstract: A method of making sub-micron low work function field emission tips (32, 66) without using photolithography. The method includes physical vapor deposition of randomly located discrete nuclei to form a discontinuous etch mask (20, 50). In one embodiment an etch is applied to low work function material (14) covered by randomly located nuclei to form emission tips (32) in the low work function material (14). In another embodiment an etch is applied to base material (44) covered by randomly located nuclei to form tips (58) in the base material (44) which are then coated with low work function material (60) to form emission tips (66). Diamond is the preferred low work function material (14, 60).

    Abstract translation: 一种制造亚微米低功函数场发射尖端（32,66）而不使用光刻的方法。 该方法包括随机定位的离散核的物理气相沉积以形成不连续蚀刻掩模（20,50）。 在一个实施例中，蚀刻被施加到由随机定位的核覆盖的低功函数材料（14），以在低功函数材料（14）中形成发射尖端（32）。 在另一个实施例中，将蚀刻施加到由随机定位的核覆盖的基材（44）上，以在基材（44）中形成尖端（58），然后用低功函数材料（60）涂覆以形成发射尖端（66） 。 金刚石是优选的低功函数材料（14,60）。

    TRIODE STRUCTURE FLAT PANEL DISPLAY EMPLOYING FLAT FIELD EMISSION CATHODES
    7.
    发明申请
    TRIODE STRUCTURE FLAT PANEL DISPLAY EMPLOYING FLAT FIELD EMISSION CATHODES 审中-公开
    三角形结构平板显示器采用平面场发射阴极

    公开(公告)号：WO1994015352A1

    公开(公告)日：1994-07-07

    申请号：PCT/US1993011791

    申请日：1993-12-06

    Applicant: MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION

    Inventor： MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION ,  KUMAR, Nalin ,  XIE, Chenggang

    IPC: H01J19/24

    CPC classification number: H01J63/06 ,  H01J1/304 ,  H01J1/3042 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/30457 ,  H01J2201/319 ,  H01J2329/8625

    Abstract: A flat panel display for displaying visual information includes a plurality of corresponding light-emitting anodes (130), and field-emission cathodes (170), each of the anodes emitting light in response to emission from each of the corresponding cathodes, each of the cathodes (170) including a layer of low work function material having a relatively flat emission surface of a plurality of distributed localized electron emission sites and a grid assembly (102) interposed between the corresponding anodes (130) and cathodes (170) to thereby control emission levels to the anodes from the corresponding cathodes.

    Abstract translation: 用于显示视觉信息的平板显示器包括多个对应的发光阳极（130）和场发射阴极（170），每个阳极响应于来自每个相应阴极的发射而发光。 包括具有多个分布的局部电子发射部位的相对平坦的发射表面的低功函数材料层的阴极（170）和插入在相应的阳极（130）和阴极（170）之间的栅格组件（102），从而控制 从相应的阴极到阳极的排放水平。

    DIODE STRUCTURE FLAT PANEL DISPLAY
    8.
    发明申请
    DIODE STRUCTURE FLAT PANEL DISPLAY 审中-公开
    二极管结构平板显示器

    公开(公告)号：WO1994015350A1

    公开(公告)日：1994-07-07

    申请号：PCT/US1993011796

    申请日：1993-12-06

    Applicant: MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION

    Inventor： MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION ,  KUMAR, Nalin ,  XIE, Chenggang

    IPC: H01J01/62

    CPC classification number: H01J1/304 ,  G09G3/22 ,  H01J1/3042 ,  H01J9/027 ,  H01J29/085 ,  H01J31/127 ,  H01J61/0677 ,  H01J63/06 ,  H01J2201/304 ,  H01J2201/30426 ,  H01J2201/30457 ,  H01J2201/319 ,  H01J2329/8625 ,  H01J2329/864

    Abstract: A matrix addressed diode flat panel display (820) including a diode pixel structure. The flat panel display includes a cathode assembly having a plurality of cathodes (210-280), each cathode including a plurality of cathode conductive material (440) and a layer of low effective work-function material (460) deposited over the cathode conductive material and an anode assembly having a plurality of anodes (290-292), each anode including a layer of anode conductive material (410) and a cathodoluminescent material (430) deposited over the anode conductive material, the anode assembly located proximate the cathode assembly to thereby receive the charged particle emissions from the cathode assembly. The display further includes means (100) for selectively varying field emissions between the plurality of corresponding light-emitting anodes and field-emission cathodes.

    Abstract translation: 一种包括二极管像素结构的矩阵寻址二极管平板显示器（820）。 平板显示器包括具有多个阴极（210-280）的阴极组件，每个阴极包括多个阴极导电材料（440）和沉积在阴极导电材料上的低有效功函数材料层（460） 以及具有多个阳极（290-292）的阳极组件，每个阳极包括沉积在阳极导电材料上的阳极导电材料层（410）和阴极发光材料（430），阳极组件位于阴极组件附近， 从而从阴极组件接收带电粒子的排放。 显示器还包括用于选择性地改变多个对应的发光阳极和场致发射阴极之间的场发射的装置（100）。

    COPPER ETCHING SOLUTION AND METHOD
    10.
    发明申请
    COPPER ETCHING SOLUTION AND METHOD 审中-公开
    铜蚀刻解决方案和方法

    公开(公告)号：WO1991008914A1

    公开(公告)日：1991-06-27

    申请号：PCT/US1990005444

    申请日：1990-09-25

    Applicant: MICROELECTRONICS AND COMPUTER TECHNOLOGY ...

    Inventor： MICROELECTRONICS AND COMPUTER TECHNOLOGY ... ,  LIN, Charles, Wen-Chyang ,  YEE, Ian, Ying, Kit

    IPC: B44C01/22

    CPC classification number: C23F1/10

    Abstract: The field of invention is processes and solutions for etching copper and copper oxides. The technical problem is that existing copper etching techniques are not sufficiently selective of the materials that are etched, and in particular may cause unacceptable damage to a thin protective nickel overcoat. The invention overcomes this problem by providing for copper etching without affecting other metals such as nickel, chromium and titanium. A principle use of the present invention is in the fabrication of microelectronic components such as high density substrates. The present invention copper etchant is best characterized as a nonaqueous solution of dimethyl sulfoxide and a halocarbon compound.

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