TWI245303B - Manufacturing method and structure of multi-directional field emission display and electron emission source - Google Patents

Abstract

A manufacturing method and structure of multi-directional field emission display and electron emission source, which is to provide a multifaceted or cylindrical substrate, onto the surface layer of which conductive material is used to form one 1st conductive layer by utilizing sputtering, spray-coating or evaporation; onto the surface of the 1st conductive layer is formed one 2nd conductive layer, which uses carbon nanotube as raw material, through practice of electrophoresis by spray-coating or immersion into the carbon nanotube, to make the 2nd conductive layer be formed onto the surface of conductive layers; after the 2nd conductive layer is formed onto the 1st conductive layer, the 2nd conductive layer is fixed onto the 1st conductive layer by utilizing the vacuum sintering technique; the multi-directional cathode structure 1 is packaged in the interior of anode structure, in which vacuum sucking is utilized to make the multi-directional cathode structure and the anode structure package together, and after exertion of the control voltage, field emission display with stereo imaging is formed.

Description

1245303 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a method of manufacturing a multi-directional emission source and a complex structure, a 4 t display and a multi-directional electron source to generate a stand-by ^ i ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, presence-/-,-three-dimensional stereoscopic [previous technique] m-members. As semiconductor technology continues to increase in lightness, thinness, shortness, and smallness, the birthplaces of children of all descent are 疋 It makes PI ^ claws and leaves, so that these electrical products not only Ι: Γί = carry out It will not be used outside, or placed in the home, and will not be used in the home. 2 It will not only take up too much space when it is set up in a public place. Is it far away? ^ Σσ, τ makes it easy for target workers to set up. For example, today ’s flat display states, such as LCD, PΠP, ΓΠΐ? Η &θ; internal electron emission source of the display :: image = display to improve the past display ^ & In the volume, it will take up too much space when it is transported, placed or set up, but it is not enough to set up. However, these LCD, PDp, and OLED display panel installation technologies are limited by process and structural restrictions. One direction display. m ^, the industry sees the above-mentioned shortcomings, and has also developed a double-sided display ^-In contrast, as shown in the first figure, this double-sided display has a cathode structure structure 4, 4 '' The cathode structure 3 is on a single substrate 3 Anode junctions include: sub-emission sources 3 2, 3, 2. When a control voltage 5 is applied between the cathode structure 3 and the electronic cigarette, the electron beams generated by the cathode structure 3, 4, 4, and the source 3 2, 3 2 will be directed toward the anode structure. The anode structure 4 and 4 emit light when they collide with each other to display the shadow.

1245303 V. Description of the invention (2) Although this type of double-sided display can display images on both sides, the electron beam still exhibits unidirectional emission, and the electron beam emitted by the electron emission source cannot exhibit multi-directional emission 'to produce a plane The stereoscopic display effect of the display. [Summary of the invention] The main purpose of the present invention is to improve the traditional flat display. The emission source can only emit electron beams in one direction. The invention of the invention makes the electron emission source to be able to be absent. Lei Gong, s noisy authentic Meng-Li multi-directional hair electron source that emits electron beams, so that thousands of faces are unfavorable to produce a three-dimensional image effect. In order to achieve the above-mentioned purpose, the invention & Manufacturing method of electron emission source and its cover j π ^ radiation display and glass body of multi-body or cylinder, Yu Mei ^, is to provide a multi-sided columnar plating technology to form silver glue of conductive material, using Sputtering, spraying or vaporizing a conductive layer on the surface of the aforementioned first conductive earth material to form a first, the second conductive layer is formed by electrophoresis in a carbon tube formed with nano-second conductive layer, The second bait is sprayed or immersed in Nai. The second conductive layer is formed on the surface of the first conductive layer. After the second conductive layer is fixed on the first layer, the vacuum sintering technique is used. : On the surface of the second guide layer of the sexually-emitting electron beam There is structure inside, and then: Fang: Multi-directional cathode structure is encapsulated and sealed together, and the multi-directional cathode structure is given, and the “J” emission display. After the system voltage is applied, it will be implemented in three-dimensional display. For example, the technical content and the month of the present invention are as follows: Detailed description, please refer to the diagram on page 7 1245303 V. Description of the invention (3) Please refer to the schematic diagram of the structure and the substrate junction. Cathode source A polyhedral column provided above "the source shown in the second figure of the top configuration" manufactures the base material of the structure of the multidirectional object 1 N III. It has a guide: the method of the present invention and the method of "making multidirectional The surface layer of the glass cathode substrate 1 is formed on the surface of the above-mentioned sputtering, spraying or evaporation technology to form a first conductive layer. A second conductive layer 13 is formed on the surface of the first conductive layer 12 described above. The electrophoretic implementation in the tube carbon tube allows the second surface; as shown in the four figures, the electric layer structure, the substrate, and the multidirectional bipolar / green cathode structure complete its C emission display and form a multidirectional display field emission. Display 1 radio When the beam is made, the first step is to make the lining 1 1; = to form the first conductive layer 1 2, which is formed on the substrate 1 1 layer 1 2 using silver glue of electrical materials; after the layer 12 is completed, In the first conductive two conductive layer (cathode layer) 1 3, this first material is sprayed or immersed in the nano conductive layer 1 3 and is formed in the conductive layer 1 2

Page 8 V. Description of the invention (4) When making electric dust, the electron beam anode generated by the second conductive layer 13 is emitted to the anode structure (not shown in the figure) i, so that the electron beam and the electrode prevention structure Generate impact luminescence. Sexual yin: i ::: as shown in the five chapters "is the anode structure of the present invention and the multi-directional hibiscus intention. As shown in the figure .... After the interior of the above-mentioned multi-directional cathode is formed, the multi-directional cathode structure 1 is encapsulated in the anode structure 2. The shape of the anode structure 2 provides the same appearance as the multi-directional cathode structure 1— The width of the substrate 2 1 is 1. The inner surface of the substrate 1 is made of silver glue material. The upper surface is an electrical layer 2 2 and then a fluorescent powder (which can be formed on the surface of the first conductive layer 2 2 of the Puyuan Sanyuan 2 3). Yes-the second conductive layer 2 seals the dream, 1: the vacuum is applied to make the polytropic cathode structure 1 and the anode structure together to form a three-dimensional field emission display. After the voltage, it causes multidirectionality; the anode structure 2 The first beam is directed toward the anode structure 2 'after the impact with the Richtek electron beam to emit light to generate a body ", a member of the erect limb% emission display. Further, in addition to the shape of the above-mentioned glass and its surname, it is also possible to As a cylinder: In addition to the material 11 can be a multi-faceted columnar, in the above-mentioned color: to produce a field with a color stereoscopic display ;;,:, B three primary light powder to produce two Stop ,,, not. If the above is only a better explanation of the present invention The tube of fruit. The scope of the invention. That is, wherever in accordance with the present invention ^ = has been used to limit the localization and repair, all are equal changes for the scope of the patent scope of the invention 1245303 Brief description] The first diagram is a schematic diagram of a conventional double-sided field emission display. The second diagram is a schematic diagram of a substrate structure of the present invention. The third diagram is a schematic diagram of a conductive layer structure formed on the substrate structure of the present invention. The fourth diagram is Figure 5 shows the completed schematic diagram of the multi-directional cathode structure of the present invention. Figure 5 shows the schematic diagram of the anode structure and multi-directional cathode structure packaging of the present invention. ≪ Knowledge > Cathode Structure 3 Anode Structure 4, 4 'Substrate 3 1 Electron emission source 3 2, 3 2 'Control voltage 5 < Invention > Polytropic cathode structure 1 Substrate 1 1 First conductive layer 1 2 Second conductive layer 1 3 Anode structure 2 Substrate 2 1 First conductive Layer 2 2 second conductive layer 2 3 i

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Claims (1)

1245303, application scope of patent application 4 Launching. 1. A multi-directional multi-faceted cylindrical body is formed when the above-mentioned forming is performed at the above-mentioned control voltage, such as the application of the base, the application of the base, the application of the base, the application of the base, the formation of a multi-directional cylindrical body When the above is formed at the control voltage, a multi-directional), providing one), the above-mentioned surface electron emission source structure on the substrate includes: a substrate; a first conductive layer is formed on the surface of the substrate; the first conductive The second-direction conductive layer on the surface of the layer is a glass material. The first conductive layer formed on the surface of the multi-directional electron emission source material described in Item 1 is the second conductive layer formed on the surface of the multi-directional electron emission source material described in Item 1 of Silver Range. The layer system is a nano-carbon electron emission source structure, and includes a base material; a first conductive layer is formed on the surface of the base material; a multi-directional second conductive layer on the surface of the first conductive layer; The electron beam is multi-directional ('The production method of the raw electron emission source includes: a substrate of a multi-faceted columnar body; the surface layer of the substrate is dried by sputtering') to form-the first-conductive: the storage of electrical materials 1245303 six (Applicable patent scope C). After the above first conductive layer is manufactured, the second conductive layer is formed on the surface of the conductive layer by spraying on the surface of the first conductive layer; d). The two conductive layers are formed on the surface of the first conductive layer, and then the vacuum sintering technology is used to fix the second conductive layer on the surface of the first conductive layer, so as to complete the second conductive layer having a multi-directionally emitting electron beam. Patent Application Scope No. 6 Electron emission source as much anisotropic structure, wherein the surface of the substrate may be any of the techniques through spraying or vapor deposition of a conductive material forming a first conductive layer formed on the substrate surface. 8. The structure of the polytropic electron emission source described in item 6 of the scope of the patent application, wherein the conductive material may be silver. 9. The multi-directional electron emission source structure according to item 6 of the scope of the patent application, wherein the second conductive layer is made of a carbon nanotube. 10. The multi-directional electron emission source structure described in item 6 of the scope of the patent application, wherein the surface of the first conductive layer can also be implemented by electrophoresis by immersion in a carbon nanotube, so that the second conductive layer is formed on On the surface of the conductive layer. 1 1 A method for manufacturing a multi-directional electron emission source, including: a) a substrate provided with a cylindrical body; b) forming a silver paste of a conductive material on the surface of the substrate through sputtering technology on the surface of the substrate To form a first conductive layer; c) After the first conductive layer is manufactured, spray coating on the surface of the first conductive layer to form the second conductive layer on the surface of the conductive layer. Page 12 Ϊ245303 Six patent application range d plane, and then wait until the second conductive layer is formed on the ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2 ^ v2v2vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv when the vacuum conductive sintering technology is applied to the second vulnerabilities On the surface, it is completed with multi-directional emission = brother-conductive, Mi's second conductive 1 2, a kind of multi-directional field emission display cry, the ~ 2-directional cathode structure, which has: more: f has: Upper two: the substrate on the surface of which a first conductive I-plane columnar body is formed, formed into a multi-directional second conductive layer; inside the substrate on the surface of the conductive layer of Yiyi: polar structure, providing-covering multiple Anisotropic Guizhou-conductivity is formed using conductive materials-the -i ,; the structure of the substrate 'formed on the surface of the multi-directional secret-the second conductive acoustic, electrical layer, shown in the aforementioned first shot; polar structure and The sealing of the anode structure is as follows: the advantage: the vacuum method allows 〇x to form a three-dimensional field to show -3, as in the scope of the patent application No. 1? XS, below ^ 纟, the substrate of the cathode structure is: Multidirectional Field Emission Display Dagger: Patent Application Scope Second: Made of Material. The substrate of the cathode structure captures & < a multi-directional field emission layer made of ^ silver glue. Surface of the first conductive display carbon tube. For example, in the scope of patent application No. 丄 2, where the polycrystalline field emission described in ## formed on the surface of the substrate is in the scope of patent application No. 丄 2, where the base of the anode structure and the multidirectional field emission described in 7, Such as the scope of the patent application is only made of broken materials. The two-dimensional conductive layer described in item 2 is a nanometer display. Page 12 1245303 6. Application for a patent range display, wherein the first conductive layer formed on the surface of the substrate of the anode structure is silver glue. Material. 18. The polytropic field emission display as described in item 12 of the scope of patent application, wherein the second conductive layer of the anode structure may be a phosphor material. 19. The multi-directional field emission display as described in item 18 of the scope of patent application, wherein the phosphor can be composed of three primary colors: R, G, and B. 20. The multi-directional field emission display as described in item 18 of the scope of patent application, wherein the phosphor can be a single color. Page 14