43?895 五、發明說明(l) --- 本發明係一種可激發次級被覆層分子内電子雲能階 發生相異可見電磁波波長之發光方法。 ' 電磁波於某特定範圍的頻率與波長,係以光的形式: 呈現於自然界,光的顏色是由不同波長與頻率的電磁波 決定,若改變電磁波的波長與頻率,則會將原本所見光 的顏色改變。 透過透鏡分析光線可以得到紅、橙、黃、綠、藍、 靛、紫七顏色光譜;其中紅、橙、黃是屬暖色光,意即 屬於頻率較低、波長較長的光色;藍、靛、紫是一屬於 頻率較高、波長較短之光色;綠色是一較中間頻率與波 長之光色。 一般電子元件,若是電阻性元件,則易於製造暖色 光,如白熱熾燈、發光二極體;若是電容性元件,則易 於製造冷色光,如電場冷光;倘若要發光二極體發出藍 光與紫光’或是要電場冷光發出紅光與頻率特高的紫色 光’皆要付出相當的成本或犧牲品質的代價。 緣是’本發明人乃特潛心的研究並配合學理之運用 ,以提出一種不用付出極大成本,且不會降低發光元件 (電%冷光)品質之方法。 為使能對本發明之目的、形狀、構造或裝置特徵及 其功效,作更進一步之認識與瞭解,茲舉實例配合圖式 詳細說明如下: 本發明係利用在一發光元件上,以印刷、覆膜、含 浸或其它方式被覆適當數量的易被激發電子能階的分子43? 895 V. Description of the invention (l) --- The present invention is a luminescence method that can excite the energy levels of the electron clouds in the molecules of the secondary coating layer to generate different visible electromagnetic wave wavelengths. '' The frequency and wavelength of electromagnetic waves in a specific range are in the form of light: Presented in nature, the color of light is determined by electromagnetic waves of different wavelengths and frequencies. If the wavelength and frequency of electromagnetic waves are changed, the color of the original light will be seen change. Through analyzing the light through the lens, red, orange, yellow, green, blue, indigo, and purple seven color spectra can be obtained; red, orange, and yellow are warm-colored light, which means light colors with lower frequency and longer wavelength; blue, Indigo and violet are light colors with higher frequencies and shorter wavelengths; green is a light color with intermediate frequencies and wavelengths. In general, if it is a resistive element, it is easy to produce warm-colored light, such as incandescent lamps and light-emitting diodes; if it is a capacitive element, it is easy to produce cold-colored light, such as electric field cold light; if the light-emitting diode is to emit blue and purple 'Or the cold light from the electric field emits red light and the purple light with a very high frequency' all have to pay a considerable cost or sacrifice quality. The reason is that the present inventor's intensive research combined with the application of theories to propose a method that does not reduce the cost of the light emitting device and does not reduce the quality of the light-emitting element (electricity% cold light). In order to enable a further understanding and understanding of the purpose, shape, structure or device characteristics and effects of the present invention, examples are given below in conjunction with the drawings to explain in detail: The present invention uses a light-emitting element to print, overlay Film, impregnation, or other means to cover an appropriate number of molecules that are easily excited by the electronic energy level
^32895 五、發明說明(2) 化合物。該被覆分子是過渡性金屬化合物、過渡性錯金 _ 屬化合物、偶氮化合物或各種螢光質與磷光質。 請參閱第二圖,係初級發光元件層(以原本的發光 二 元件激發源)與次級被激發層結合示意圖。當光源射入 (電磁波能量移轉)次級被覆分子時,因此分子結晶格 ^ 子的結構、形狀、體積不同於原來的發光元件分子,此 層被激分子内電子雲因接受外來能量被激發而使能階提 高,當此次級被激發於更高能階的電子雲,由於是被激 狀態而處於不穩定的較高能階軌域;當激發能量消失後 ,則原來分子所帶的電子將釋放多餘位能,返回原本處 於穩定狀態的能階軌域,如第一圖。 根據能量不滅定律,此一被釋放多餘的位能,因為 分子本身的結構、形狀、體積、振動頻率或是燒結時結 晶格子的形狀(角度)相異,使得經由此分子而被振盪出 來的電磁波之頻率與波長相異;經過正確的引導與控制 ,可以得到特定所需的頻率與波長的電磁波。以光學原 理解釋光的顏色發生是因為不同的波長與頻率決定其可 見之顏色,倘若將某一色光原來的波長改變,則會將原 本發光顏色轉變為另一種新顏色的光。 過渡性金屬化合物或過渡性錯金屬化合物因外激能 量,致使部份應處於P軌域的電子被激發至更高之d軌 域,由於原本應處於P軌域的電子,因為P軌域已有太 多擁擠的電子,故有部份電子寧願處於較寬鬆的d轨域 ,早已於P與d軌域間游走,所以極易被激。惟過渡性^ 32895 V. Description of the invention (2) Compound. The coating molecule is a transition metal compound, a transition metal compound, an azo compound, or various fluorescent and phosphorescent substances. Please refer to the second figure, which is a schematic diagram of the combination of the primary light emitting element layer (the original light emitting element excitation source) and the secondary excited layer. When the light source enters (electromagnetic wave energy transfer) secondary coating molecules, the structure, shape, and volume of the molecular crystal lattice ^ are different from the original light-emitting element molecules. The electron cloud in this layer is excited by receiving external energy. When the energy level is increased, when this secondary is excited in a higher energy electron cloud, it is in an unstable higher energy orbital range because it is excited. When the excitation energy disappears, the electrons carried by the original molecule will Release the excess potential energy and return to the energy level orbital region that was originally stable, as shown in the first figure. According to the law of energy immortality, this excess potential energy is released, because the structure, shape, volume, vibration frequency of the molecule itself, or the shape (angle) of the crystal lattice during sintering are different, so that the electromagnetic waves oscillated by this molecule The frequency and wavelength are different; through proper guidance and control, electromagnetic waves with specific frequencies and wavelengths can be obtained. The optical principle is used to explain the color of light because different wavelengths and frequencies determine its visible color. If the original wavelength of a color light is changed, the original luminous color will be changed to another new color. Due to the externally excited energy of the transition metal compound or transition metal compound, some of the electrons that should be in the P orbital region are excited to a higher d orbital region. There are too many congested electrons, so some electrons would prefer to be in a more relaxed d-orbital region, which has already traveled between P and d-orbital regions, so it is very easy to be excited. Transitional
432895 五、發明說明(3) 金屬化合物或過渡性錯金屬化合物因價格過高因素,常 被偶氮化合物或螢光質替代。 倘若調整初級電場冷光或發光二極體(激發層)之發 光強度與次級被激發層的厚度(分子數量),即可製造出 初級發光元件層(激發層)與次級被激發層兩種光色的混 合新色光。 例如初級發光源所發出光是藍色光(電場冷光),次 級被激發層是橙黃色被激分子;倘若次級被激發層的分 子數量足夠吸收由初級發光元件層(激發層)所發出的能 量,則由初級電場冷光螢光層所發出的藍色系光會完全 轉變成橙黃色系光。 倘若次級被激發層的分子數量不足,意即,不足以 吸收由初級發光元件層(激發層)所發出的能量,則由初 級電場冷光螢光層所發出的藍色系光將會部份轉變成橙 黃色系光,部份原本的藍色光會穿透次級螢光層而射出 藍光,此時,電子元件表面會同時發出藍光與橙黃色光 ,吾人所見的是此兩種光色混合所生之白光。 請參閱第三圖,倘若在此新生的白色光面上,再彼 覆一般低遮蔽率高透光度的彩色透光色膜層(如紅色色 膜),則可得紅色光。以上新發明使用於製成紅色冷光 ,其效果卓著(傳統冷光迄今未有紅色螢光粉製成上市 ,故一直未有鮮紅色電場冷光被製成)。 以上製程極重程序,倘若程序錯置,依據光學理論 ,紅色色膜僅允許紅光透過,會吸收紅色以外所有的光432895 V. Description of the invention (3) Metal compounds or transition metal compounds are often replaced by azo compounds or fluorescent materials due to the high price. If the luminous intensity of the primary electric field cold light or the light emitting diode (excitation layer) and the thickness (number of molecules) of the secondary excited layer can be adjusted, two types of primary light emitting element layer (excitation layer) and secondary excited layer can be manufactured. Light color mixes new color light. For example, the light emitted by the primary light source is blue light (cold light in the electric field), and the secondary excited layer is orange-yellow excited molecules; if the number of molecules in the secondary excited layer is sufficient to absorb the light emitted by the primary light emitting element layer (excitation layer) Energy, the blue light emitted by the primary electric field cold light fluorescent layer will be completely converted into orange yellow light. If the number of molecules in the secondary excited layer is insufficient, meaning that it is not sufficient to absorb the energy emitted by the primary light-emitting element layer (excitation layer), the blue light emitted by the primary electric field cold-light fluorescent layer will be partially It turns into orange-yellow light, and some of the original blue light will penetrate the secondary fluorescent layer and emit blue light. At this time, the surface of the electronic component will emit blue light and orange-yellow light at the same time. What I have seen is a mixture of these two light colors. The white light of life. Please refer to the third figure. If this newly formed white light surface is covered with a color light-transmitting color film layer (such as a red color film) with a generally low shielding rate and high light transmittance, red light can be obtained. The above new invention is used to make red cold light, and its effect is outstanding (traditional cold light has not been made into the market with red fluorescent powder so far, so no bright red electric field cold light has been made). The above process is extremely heavy-duty. If the procedures are misplaced, according to optical theory, the red color film allows only red light to pass through and absorbs all light except red.
第7頁 432895 五、發明說明(4) 波,因此’藍光將完全被紅色色膜吸收,吾人將見不到 任何光線。若反向操作’將橙黃色發光二極體以藍色被 激分子被覆,則可製成白光與各種程度的藍光β 倘若初級發光元件層發出綠光,次級勞光層是以紅 色與藍色混合或單獨紫色被激分子被覆,則可得到可見 光中非常難製成的高頻短波紫色光(任何發光物或發光 元件,紫色光均非常難得)。 綜上所述,透過本發明設計,可採以激發源照射於 含有可激發分子内電子雲之次級被覆層,令該次級被覆 層發生相異可見電磁波波長,而發出不相同的發光顏色 ,故知,本發明可增加產業上利用性,完全符合專利申 請要件,故爰依專利法提出申請之,請詳查並准予本案 ,以保障發明者之權益,若鈞局f審查委員有任何稽 疑,請不吝來函指示β 按,以上所述,僅為本發明的最佳之一具體實施例 ,惟本發明之構造特徵並不侷限於此,任何熟悉該項技 藝者在本發明之領域内,可輕易思及之變化或修飾皆可 被涵蓋在本案之專利範圍。Page 7 432895 V. Explanation of the invention (4) Wave, so ’blue light will be completely absorbed by the red color film, and we will not see any light. If the reverse operation is used to cover the orange-yellow light-emitting diode with blue excited molecules, white light and various levels of blue light can be produced. If the primary light-emitting element layer emits green light, the secondary light-emitting layer is red and blue. Color mixing or single purple excimer coating can obtain high-frequency short-wave purple light that is very difficult to make in visible light (any luminescent object or light-emitting element, purple light is very rare). In summary, through the design of the present invention, an excitation source can be used to irradiate a secondary coating layer containing an excitable intramolecular electron cloud, so that the secondary coating layer has a different visible electromagnetic wave wavelength and emits different luminous colors. Therefore, it is known that the present invention can increase the industrial applicability and fully meet the patent application requirements. Therefore, if you file an application in accordance with the Patent Law, please check and approve the case in detail to protect the rights of the inventor. Do not hesitate to write a letter indicating β. The above description is only one of the best specific embodiments of the present invention, but the structural features of the present invention are not limited to this. Anyone skilled in the art is in the field of the present invention. Changes and modifications that can be easily considered can be covered by the patent scope of this case.
第8頁 432895 圖式簡單說明 第一圖係分子内電子雲被激發能階提昇,外來激發 能量消失後,該能階恢復至原來穩定狀態之間能量轉變 之示意圖。 第二圖係初級發光元件層(激發源)與次級被激發層 結合之示意圖。 第三圖係第二圖與彩色透光色膜結合示意圖。Page 8 432895 Brief description of the diagram The first diagram is a schematic diagram of the energy transition between the intra-molecular electron cloud being excited by the excitation energy level, and the external energy level returning to the original stable state after the external excitation energy disappears. The second diagram is a schematic diagram of a combination of a primary light emitting element layer (excitation source) and a secondary excited layer. The third diagram is a schematic diagram of the second diagram combined with the color transparent color film.
第9頁Page 9