公开(公告)号：US5509958A

公开(公告)日：1996-04-23

申请号：US395743

申请日：1995-02-28

Applicant: Renaat E. Van de Leest

Inventor： Renaat E. Van de Leest

IPC: C03C17/25 ,  H01J9/12 ,  H01J9/20 ,  C09D5/25 ,  C03C17/28

CPC classification number: C03C17/25 ,  H01J9/125 ,  C03C2217/228 ,  C03C2218/11 ,  C03C2218/113 ,  H01J2201/32 ,  H01J2209/012

Abstract: A coating solution and a method of manufacturing a magnesium-oxide layer on a glass substrate. The layer obtained is characterized by a satisfactory adhesion and a high secondary electron emission coefficient. The curing temperature can remain below 250.degree. C., so that the method is suitable for the customary types of glass.Said coating solution comprising a solvent and partially acetylated and partially hydrolyzed Mg(OR).sub.2 of the formula Mg(OH).sub.x (OR).sub.y (OAc).sub.z.

Abstract translation: 一种涂布溶液和在玻璃基板上制造氧化镁层的方法。 所获得的层的特征在于令人满意的粘合力和高的二次电子发射系数。 固化温度可以保持在250℃以下，因此该方法适用于常规的玻璃类型。 所述涂覆溶液包含溶剂和式Mg（OH）x（OR）y（OAc）z的部分乙酰化和部分水解的Mg（OR）2。

公开(公告)号：US4945286A

公开(公告)日：1990-07-31

申请号：US239711

申请日：1988-09-02

Applicant: John L. Phillips ,  Robert P. Ball

Inventor： John L. Phillips ,  Robert P. Ball

IPC: H01J1/32 ,  H01J9/12 ,  H01J29/02

CPC classification number: H01J1/32 ,  H01J29/023 ,  H01J43/246 ,  H01J9/125 ,  H01J2201/32

Abstract: A method is provided for depositing a conducting electrode on the output face of a microchannel plate and into the output end of each channel. The electrode is vapor deposited by a method which ensures that the material impinges on the output face from random angles relative to the axis of each channel. A layer (10) of tapering thickness is formed down each channel. When used in an image intensifier tube, for example, the output beam of electrons from each channel is more collimated and the resolution of the tube is improved.

Abstract translation: 提供了一种用于在微通道板的输出面上沉积导电电极并进入每个通道的输出端的方法。 电极通过一种确保材料相对于每个通道的轴线的随机角度撞击在输出面上的方法进行气相沉积。 在每个通道上形成一个锥形厚度的层（10）。 例如，当在图像增强管中使用时，来自每个通道的输出电子束被更准确地提高了管的分辨率。

公开(公告)号：US4912314A

公开(公告)日：1990-03-27

申请号：US356103

申请日：1989-05-24

Applicant: Ronald A. Sink

Inventor： Ronald A. Sink

IPC: B01L3/00 ,  H01J9/12 ,  H01J43/24

CPC classification number: H01J43/246 ,  B01L3/50857 ,  H01J9/125 ,  H01J2201/32

Abstract: A microchannel electron multiplier is formed by placing into a glass tube a plurality of bundles optical fibers, each having an etchable glass core and a glass cladding which is non-etchable when subjected to the conditions used for etching the core material. The fiber bundles located around the inside edge of the glass tube are replaced by support fibers having both a core and a cladding of a material which is non-etchable under the above-described conditions. The assembly of the tube, bundles and support fibers is heated to fuse the tube, bundles and support fibers together. The etchable core material is then removed and the assembly sliced into wafers. The inner surface of each of the claddings which bound the channel formed after removal of the core material is rendered electron emissive by reduction of the lead oxide by hydrogen gas. Metal films are deposited onto the opposed surfaces of each of the wafers to form contacts.

Abstract translation: 微通道电子倍增器通过在玻璃管中放置多个束光纤形成，每个光纤纤维具有可蚀刻的玻璃芯和玻璃包层，当经受用于蚀刻芯材的条件时，该光纤是不可蚀刻的。 位于玻璃管内边缘周围的纤维束由具有在上述条件下不可蚀刻的材料的芯和包层的支撑纤维代替。 将管，束和支撑纤维的组件加热以将管，束和支撑纤维熔合在一起。 然后去除可蚀刻的芯材料，并将组件切成晶片。 在除去芯材之后形成的沟道中的每个包层的内表面通过氢气还原氧化铅而被电子发射。 金属膜沉积在每个晶片的相对表面上以形成接触。

公开(公告)号：US4795390A

公开(公告)日：1989-01-03

申请号：US87066

申请日：1987-08-14

Applicant: Eschard Gilbert

Inventor： Eschard Gilbert

IPC: H01J9/24 ,  H01J9/12 ,  H01J9/18 ,  H01J43/02

CPC classification number: H01J9/125 ,  H01J9/18 ,  H01J2201/32

Abstract: A method of manufacturing a photomultiplier tube (10) comprising a tube body (20), a photocathode (30) and an electron multiplier element (40) destined to be placed at a small distance from the photocathode (30). According to the invention the tube (10) is provided with sliding means (50) of the electron multiplier (40) parallel to the axis (22) of the tube body (20), means (50) provided with abutments (53) situated in the proximity of the said window (31). The electron multiplier (40) is also provided with means (60) for the remote soldering of the electron multiplier to the said sliding means (50), and in a first step the electron multiplier (40) is placed at a sufficient distance from the window (31), then in a second step the constituents of the photocathode are evaporated by means of evaporators (70) placed at a distance from the window and, in a third step, the electron multiplier (40) is moved against the said abutments (53), while in a fourth step the electron multiplier (40) is maintained in position in the proximity of the photocathode (30) by remote soldering to the sliding means (50) with the aid of the remote soldering means (60).

Abstract translation: 一种制造光电倍增管（10）的方法，包括管体（20），光电阴极（30）和电子倍增器元件（40），目的地放置在距离光电阴极（30）很小的距离处。 根据本发明，管（10）设置有平行于管体（20）的轴线（22）的电子倍增器（40）的滑动装置（50），装置（50）设置有位于（53） 在所述窗口（31）附近。 电子倍增器（40）还设置有用于将电子倍增器远程焊接到所述滑动装置（50）的装置（60），并且在第一步骤中，电子倍增器（40）被放置在与 窗口（31），然后在第二步骤中，通过放置在与窗口一定距离处的蒸发器（70）使光电阴极的成分蒸发，并且在第三步骤中，使电子倍增器（40）抵靠所述基座 （53），而在第四步骤中，电子倍增器（40）通过远程焊接装置（60）远程焊接到滑动装置（50）而保持在光电阴极（30）附近的位置。

公开(公告)号：US4780395A

公开(公告)日：1988-10-25

申请号：US7087

申请日：1987-01-27

Applicant: Tamio Saito ,  Tadashi Sekiguchi

Inventor： Tamio Saito ,  Tadashi Sekiguchi

IPC: B44F1/12 ,  C03C17/10 ,  C03C17/40 ,  H01J9/12 ,  H01J43/24 ,  G03C5/00 ,  H01J43/00

CPC classification number: H01J43/246 ,  C03C17/10 ,  C03C17/40 ,  H01J9/12 ,  H01J2201/32 ,  H01J2201/34

Abstract: A microchannel plate has a platelike photosensitive glass substrate and a plurality of microchannels formed separately from each other and extending across the thickness of the substrate. A secondary electron-emission surface is formed on an inner surface of each of the microchannels. Accelerating electrodes formed on two opposite sides of the photosensitive glass substrate, so as to be partially in electrical contact with the secondary-emission surface. The microchannels are formed by applying ultraviolet rays to the substrate through a mask and removing irradiated portions of the substrate by etching.

Abstract translation: 微通道板具有平板状光敏玻璃基板和彼此分开形成并延伸穿过基板的厚度的多个微通道。 在每个微通道的内表面上形成二次电子发射表面。 形成在感光性玻璃基板的两侧的加速电极，以与二次发射面部分地电接触。 通过通过掩模将紫外线施加到衬底并通过蚀刻去除衬底的照射部分来形成微通道。

公开(公告)号：US4395437A

公开(公告)日：1983-07-26

申请号：US286906

申请日：1981-07-27

Applicant: Alan G. Knapp

Inventor： Alan G. Knapp

IPC: C23C14/16 ,  C23C14/58 ,  H01J9/12 ,  B05D5/12

CPC classification number: C23C14/16 ,  C23C14/58 ,  C23C14/5806 ,  C23C14/5853 ,  H01J9/125 ,  H01J2201/32

Abstract: A method of forming an emissive coating on a dynode substrate. The method comprises the steps of vapor depositing a composite coating consisting of magnesium and aluminum onto the dynode substrate. A 50 to 500 angstrom thick layer of aluminum is vapor deposited over the composite coating and the aluminum layer is oxidized. The coated dynode is then activated by heating it in an oxygen atmosphere at a pressure of at least 5.times.10.sup.-6 Torr oxygen at a temperature between 270.degree. and 400.degree. C. The resulting secondary emissive coating contains from 1.5 to 90% by weight of magnesium. The coated dynodes are used in channel electron multipliers which are suitable for use in electron display tubes such as image intensifiers or color television display tubes.

Abstract translation: 在倍增极基板上形成发射涂层的方法。 该方法包括将由镁和铝组成的复合涂层气相沉积到倍增极基板上的步骤。 在复合涂层上蒸镀50-500埃厚的铝层，铝层被氧化。 然后通过在氧气气氛中在270至400℃之间的压力下，在至少5×10 -6乇氧气的压力下加热涂覆的倍增极来进行激活。所得的二次发射涂层含有1.5至90重量％的镁 。 涂覆的倍增电极用于适用于诸如图像增强器或彩色电视显示管的电子显示管的通道电子倍增器中。

公开(公告)号：US4276127A

公开(公告)日：1981-06-30

申请号：US47392

申请日：1979-06-11

Applicant: Henry D. Stone ,  Alan G. Knapp ,  John R. Mansell ,  Colin D. Overall ,  Derek Washington

Inventor： Henry D. Stone ,  Alan G. Knapp ,  John R. Mansell ,  Colin D. Overall ,  Derek Washington

IPC: H01J43/18 ,  H01J9/12 ,  H01J43/22 ,  C25D7/06 ,  C25D11/10

CPC classification number: H01J43/22 ,  H01J43/246 ,  H01J9/125 ,  H01J2201/32

Abstract: Channel plate image intensifiers, for use as raster intensifiers in cathode ray tubes for example, comprise a stack of alternately arranged perforate laminar dynodes M and perforate laminar separators D aligned to form electron multiplier channels P. Each of the separators comprise a perforate aluminium plate having an anodized layer some 15 microns thick on the plate surface. Such separators can be manufactured to have the desired electrical characteristics and uniform thickness over their entire area so that the dynodes M are parallel to each other and provide a uniform gain over their entire area.The invention also relates to a method of anodizing perforate and imperforate aluminium foils.

Abstract translation: 用作阴极射线管中的光栅增强器的通道板图像增强器例如包括交替布置的穿孔层叠超极数M的叠层，并且对齐以形成电子倍增通道P的穿孔层状隔离器D.每个隔板包括穿孔铝板，其具有 阳极氧化层在板表面上约15微米厚。 这样的隔板可以被制造成在其整个区域上具有期望的电特性和均匀的厚度，使得倍增电极M彼此平行并且在其整个区域上提供均匀的增益。 本发明还涉及一种阳极氧化穿孔和无孔铝箔的方法。

公开(公告)号：US4153855A

公开(公告)日：1979-05-08

申请号：US861139

申请日：1977-12-16

Applicant: Robert M. Feingold

Inventor： Robert M. Feingold

IPC: C23F1/02 ,  H01J9/12 ,  H01J43/24 ,  B05D3/06

CPC classification number: H01J43/246 ,  C23F1/02 ,  H01J9/125 ,  H01J2201/32

Abstract: An unetched microchannel plate is coated on one side with an etchant-resint mask having a pattern of open areas. The core fibers in the open areas are then etched out to form a pattern of microchannels. The microchannels and the mask are metallized, after which the mask and its metal are stripped. When the other side of the plate is metallized in the usual manner, a microchannel intensifier plate with a pattern of microchannels results.

Abstract translation: 在一侧涂有未蚀刻的微通道板，其具有具有开放区域图案的耐蚀刻掩模。 然后将开放区域中的芯纤维蚀刻掉以形成微通道图案。 将微通道和掩模金属化，然后剥去掩模及其金属。 当板的另一侧以通常的方式进行金属化时，产生具有微通道图案的微通道增强板。

公开(公告)号：US4112170A

公开(公告)日：1978-09-05

申请号：US749677

申请日：1976-12-13

Applicant: Herbert E. Rauscher

Inventor： Herbert E. Rauscher

IPC: C03B23/207 ,  C03C3/064 ,  C03C3/066 ,  C03C4/00 ,  C03C14/00 ,  H01J9/12 ,  B32B7/02 ,  B32B17/06

CPC classification number: C03C3/064 ,  C03B23/207 ,  C03C14/00 ,  C03C3/066 ,  C03C4/00 ,  H01J9/125 ,  H01J2201/32 ,  Y10T428/24132 ,  Y10T428/24322 ,  Y10T428/24744 ,  Y10T428/24942 ,  Y10T428/2929 ,  Y10T428/2967

Abstract: A composite glass article for channel plate fabrication comprising a glass matrix in which is encased an array of leachable glass core elements, the core elements being composed of a BaO-B.sub.2 O.sub.3 -SiO.sub.2 glass exhibiting improved leaching characteristics as well as thermal expansion and high temperature softening properties compatible with the glass matrix, is described.

Abstract translation: 一种用于通道板制造的复合玻璃制品，包括玻璃基质，其中包含可浸出的玻璃核心元件阵列，所述核心元件由显示改善的浸出特性以及热膨胀和高温软化的BaO-B2O3-SiO2玻璃组成 描述了与玻璃基质相容的性质。

公开(公告)号：US4093562A

公开(公告)日：1978-06-06

申请号：US769014

申请日：1977-02-16

Applicant: Yoshi Kishimoto

Inventor： Yoshi Kishimoto

IPC: C08K3/00 ,  C08G18/00 ,  C08K3/02 ,  C08K3/04 ,  C08K5/00 ,  C08K5/07 ,  C08K5/08 ,  C08K5/16 ,  C08L1/00 ,  C08L27/00 ,  C08L31/00 ,  C08L31/04 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L75/00 ,  C08L77/00 ,  H01J1/32 ,  H01J9/12 ,  H01J43/24 ,  H01B1/06

CPC classification number: H01J43/24 ,  H01J9/125 ,  H01J2201/32

Abstract: Disclosed are polymeric compositions for manufacture of secondary electron multiplier tubes. The polymeric compositions may be provided by combinations of (1) insulating polymers having a high secondary yield, (2) conductive particles such as carbon black, graphite or metal particles which may be granularly dispersed into the insulating polymers and (3) organic semiconductors soluble in and compatible with the insulating polymers and adapted to be molecularly dispersed therein. The organic semiconductors may be organic semiconducting polymers wherein the polymers themselves are conductive.

Abstract translation: 公开了用于制造二次电子倍增管的聚合物组合物。 聚合物组合物可以通过（1）具有高二次收率的绝缘聚合物的组合提供，（2）导电颗粒如炭黑，石墨或金属颗粒，其可以粒状分散到绝缘聚合物中，和（3）有机半导体可溶 并且与绝缘聚合物相容并且适于在其中分子分散。 有机半导体可以是有机半导体聚合物，其中聚合物本身是导电的。