TWI438739B - Adjustment apparatus of a stereoscopic display - Google Patents
Adjustment apparatus of a stereoscopic display Download PDFInfo
- Publication number
- TWI438739B TWI438739B TW99120454A TW99120454A TWI438739B TW I438739 B TWI438739 B TW I438739B TW 99120454 A TW99120454 A TW 99120454A TW 99120454 A TW99120454 A TW 99120454A TW I438739 B TWI438739 B TW I438739B
- Authority
- TW
- Taiwan
- Prior art keywords
- plastic frame
- stereoscopic display
- mirror
- display
- force applying
- Prior art date
Links
Landscapes
- Stereoscopic And Panoramic Photography (AREA)
Description
本發明是有關於一種立體顯示器，且特別是有關於一種具有透視鏡調整結構的立體顯示器。The present invention relates to a stereoscopic display, and more particularly to a stereoscopic display having a mirror adjustment structure.
近年來，影像顯示裝置之提升已不僅只畫面顯示之色彩飽和度及解析度，而更進一步講求其立體視覺效果之呈現。In recent years, the improvement of the image display device has not only only the color saturation and the resolution of the screen display, but further the presentation of the stereoscopic effect.
目前立體顯示技術概分為眼鏡式立體技術與裸眼式立體技術。一般眼鏡式立體技術中，觀賞者須戴上特殊眼鏡，藉由不同色片或快門速度達到圖像分割及視像重合之立體效果。而裸眼式立體技術又可細分為光閘式及柱狀透鏡式顯示技術。光閘式顯示技術之原理是利用時序概念來控制各個兩兩交錯之光閘啟閉作動模式，利用左右光柵依不同頻率分別將畫面連續性地傳送至人的左右眼，使得人腦在圖像解讀上判定為一立體視像。柱狀透視鏡式立體顯示原理則是將柱狀透視鏡元件設置於顯示面板前，該元件中的每一柱狀透視鏡分別與兩行顯示畫素平行對應，當背光源穿過畫素顯示元件時，其圖像藉由各柱狀透視鏡分別折射至人體左右眼，使得該視圖於觀賞者腦中交疊為單一立體圖像，此種顯示方式容易因水平方向解析度下降而影響視覺效果。At present, the stereoscopic display technology is divided into a glasses stereoscopic technology and a naked eye stereoscopic technology. In the glasses-type stereo technology, the viewer must wear special glasses to achieve the stereoscopic effect of image segmentation and video overlap by different color patches or shutter speeds. The naked eye stereo technology can be subdivided into a shutter type and a lenticular type display technology. The principle of the shutter-type display technology is to use the timing concept to control the opening and closing actuation modes of the two-two-interlaced shutters, and use the left and right gratings to continuously transmit the images to the left and right eyes of the person according to different frequencies, so that the human brain is in the image. The interpretation is judged as a stereoscopic video. The principle of the columnar lenticular stereoscopic display is to arrange the columnar mirror elements in front of the display panel, and each of the columnar mirrors in the element respectively corresponds to two rows of display pixels, and the backlight passes through the pixel display. In the case of components, the images are respectively refracted to the left and right eyes of the human body by the respective columnar mirrors, so that the view overlaps in the viewer's brain as a single stereoscopic image. This display mode is easy to affect the vision due to the decrease in the horizontal direction resolution. effect.
C. Van Berkel等人之美國專利6064424號揭露一種立體成像顯示裝置。該顯示裝置包含：一液晶陣列顯示面板以及一具有(半圓形)柱狀透視鏡之立體顯示元件。如該專利中所揭示，該發明不須改變一般顯示器畫素設計，採用柱狀透視鏡與顯示畫素列向成一特定角度之立體成像方式，避免水平方向解析度衰減。A stereoscopic imaging display device is disclosed in U.S. Patent No. 6,064,424 to C. Van Berkel et al. The display device comprises: a liquid crystal array display panel and a stereoscopic display element having a (semicircular) columnar mirror. As disclosed in the patent, the invention does not need to change the general display pixel design, and adopts a cylindrical mirror to display a stereoscopic imaging mode at a specific angle to the pixel direction, thereby avoiding horizontal resolution degradation.
然而，柱狀透視鏡本體於廠端生產過程中存在一定之生產誤差，立體顯示器在製造及操作程序中亦可能產生柱狀透視鏡及顯示畫素間之夾角誤差，而此種效應加乘之結果，將使得立體顯示器之成像性不佳，故如何縮小該誤差效應將是一關鍵問題點。However, there is a certain production error in the production process of the column mirror body. The stereoscopic display may also produce an angular error between the column mirror and the display pixel in the manufacturing and operating procedures, and this effect is multiplied. As a result, the stereoscopic display will be poorly imaged, so how to reduce the error effect will be a key issue.
為解決上述所言之問題，本發明係提供一種立體顯示器的調整機構，使得顯示器在組裝、搬運或可靠度測試過程中造成柱狀透視鏡與顯示區畫素元件夾角之偏差，可藉由此立體顯示器調整機構校正而獲得較佳之立體視像圖。In order to solve the above problems, the present invention provides an adjustment mechanism of a stereoscopic display, which causes a deviation of the angle between the columnar mirror and the pixel of the display area during the assembly, handling or reliability test of the display, thereby The stereoscopic display adjustment mechanism is corrected to obtain a better stereoscopic image.
根據上述本發明之目的，提供一種立體顯示器，其包含一個顯示面板，其具有複數個畫素列。一個具有複數個弧狀凸透鏡的柱狀透視鏡，設置在顯示面板的顯示側。一個調整機構，設置在柱狀透視鏡的其中一邊，用以調整柱狀透視鏡之弧狀凸透鏡與顯示面板之畫素列的相對角度。In accordance with the above objects of the present invention, a stereoscopic display is provided that includes a display panel having a plurality of pixel columns. A columnar mirror having a plurality of arcuate convex lenses is disposed on the display side of the display panel. An adjustment mechanism is disposed on one side of the columnar mirror for adjusting the relative angle of the arcuate convex lens of the columnar mirror and the pixel column of the display panel.
根據本發明一實施例，立體顯示器包含一個具有陰螺紋的膠框，設置於顯示面板及柱狀透視鏡之周緣。According to an embodiment of the invention, the stereoscopic display comprises a plastic frame having a female thread disposed on a periphery of the display panel and the columnar mirror.
依據本發明一實施例，調整機構設置於膠框的其中一個側邊上，包含一個藉由本身的外螺紋而與膠框嚙合組立的施力件；當施力件受力旋動時，會與膠框產生相對運動。一個連動滑塊，與施力件的一側接合；當施力件往內側旋動時，會帶動連動滑塊沿一個第一方向滑動(與施力件旋動方向相同)。一個推進件，與連動滑塊相互抵接；當連動滑塊沿第一方向滑移時，即推動該推進件沿一個第二方向滑移，藉以推動一立體光學成像元件偏轉，第二方向與第一方向的夾角θ小於90度。According to an embodiment of the invention, the adjusting mechanism is disposed on one of the side edges of the plastic frame, and includes a force applying member that is assembled with the plastic frame by the external thread; when the force applying member is rotated by force, Relative movement with the plastic frame. A linkage slider is engaged with one side of the force applying member; when the force applying member is rotated to the inner side, the linkage slider is driven to slide in a first direction (the same direction as the rotation of the force applying member). a pushing member abutting against the interlocking slider; when the linking slider slides in the first direction, the pushing member is pushed to slide in a second direction, thereby pushing a stereoscopic optical imaging element to deflect, the second direction is The angle θ of the first direction is less than 90 degrees.
依據本發明另一實施例，推進件包含一個圓盤件以及一個較圓盤件的截面小的柱狀件，且柱狀件與圓盤件相連接。According to another embodiment of the invention, the pusher member includes a disk member and a column member having a smaller cross section than the disk member, and the column member is coupled to the disk member.
依據本發明另一實施例，膠框上具有一個斜面，可供圓盤件沿著斜面滾動或滑動。According to another embodiment of the invention, the bezel has a beveled surface for the disc member to roll or slide along the bevel.
依據本發明另一實施例，斜面沿第二方向延伸。According to another embodiment of the invention, the ramp extends in the second direction.
依據本發明另一實施例，膠框上具有一個條狀凹陷口可供柱狀件滑動於其內。According to another embodiment of the present invention, the plastic frame has a strip-shaped recessed opening for the column member to slide therein.
依據本發明另一實施例，條狀凹陷口沿第二方向延伸。According to another embodiment of the invention, the strip-shaped recess extends in the second direction.
依據本發明另一實施例，施力件可以是一個止付螺絲或是具有螺頭的螺絲。According to another embodiment of the invention, the force applying member may be a stop screw or a screw having a screw head.
依據本發明另一實施例，連動滑塊有一個外衍生扣件滑動扣合在膠框上，使連動滑塊可以沿著第一方向滑移。According to another embodiment of the present invention, the interlocking slider has an outer derivative fastener that is slidably fastened to the plastic frame so that the interlocking slider can slide along the first direction.
依據本發明另一實施例，連動滑塊有一個條狀擋板，可以避免推進件掉落於調整機構外。According to another embodiment of the present invention, the interlocking slider has a strip-shaped baffle to prevent the pushing member from falling outside the adjusting mechanism.
根據上述本發明之目的，提供一種立體顯示器，其中包含一個顯示面板。一個具有複數個弧狀凸透鏡的柱狀透視鏡，設置在顯示面板的顯示側。一個具有陰螺紋的膠框，設置於顯示面板與柱狀透視鏡之周緣。一個藉由本身的外螺紋而與膠框嚙合組立的止付螺絲，止付螺絲的其中一端與柱狀透視鏡的其中一邊相抵接，當止付螺絲受力旋動時，會與膠框產生相對運動並推動柱狀透視鏡偏轉。In accordance with the above objects of the present invention, a stereoscopic display is provided which includes a display panel. A columnar mirror having a plurality of arcuate convex lenses is disposed on the display side of the display panel. A plastic frame with a female thread is disposed on the periphery of the display panel and the columnar mirror. a stop screw that is assembled with the plastic frame by its external thread, one end of the stop screw abuts against one side of the cylindrical mirror, and when the stop screw is rotated by force, it will be generated with the plastic frame Relative motion and push the column mirror deflection.
本發明提供一種立體顯示器的調整機構。此調整機構可微調顯示器畫素列向與柱狀透鏡之夾角，藉以修正立體顯示效果，並視需求再度進行調整，為一機動性調整機構。The invention provides an adjustment mechanism for a stereoscopic display. The adjustment mechanism can finely adjust the angle between the display pixel and the lenticular lens, thereby correcting the stereoscopic display effect, and adjusting it again as needed, and is a mobility adjustment mechanism.
請同時參照第1圖與第2圖，其中第1圖係繪示依照本發明一較佳實施例的一種立體顯示器及其左下方之顯示器調整機構放大圖，第2圖係繪示第1圖之顯示器調整機構的***圖。Please refer to FIG. 1 and FIG. 2 simultaneously. FIG. 1 is a magnified view of a stereoscopic display and a display adjustment mechanism on the lower left side thereof according to a preferred embodiment of the present invention, and FIG. 2 is a first diagram. The explosion map of the display adjustment mechanism.
在第1圖中，此立體顯示器100包含有膠框200、調整機構250、柱狀透視鏡600以及顯示面板，其中柱狀透視鏡600位於顯示面板的顯示側。調整機構250包含施力件300、連動滑塊400、推進件500。在本實施例中，膠框200位於柱狀透視鏡600的四周緣，調整機構250設置於膠框200的左下角，膠框200的右下角亦設置一組調整機構250(圖中未列示)，其中施力件300組立於膠框200中。施力件300、連動滑塊400及推進件500是一個連續作動裝置，藉以微調柱狀透視鏡600之弧狀凸透鏡610與顯示面板之畫素列110的相對角度，藉以修正立體顯示效果。In FIG. 1 , the stereoscopic display 100 includes a bezel 200, an adjustment mechanism 250, a columnar mirror 600, and a display panel, wherein the columnar mirror 600 is located on the display side of the display panel. The adjustment mechanism 250 includes a urging member 300, a linkage slider 400, and a pusher 500. In this embodiment, the plastic frame 200 is located at the periphery of the cylindrical mirror 600, the adjustment mechanism 250 is disposed at the lower left corner of the plastic frame 200, and a set of adjustment mechanisms 250 are also disposed at the lower right corner of the plastic frame 200 (not shown) ), wherein the force applying members 300 are assembled in the plastic frame 200. The urging member 300, the interlocking slider 400 and the pushing member 500 are a continuous actuating device for finely adjusting the relative angle between the arcuate convex lens 610 of the columnar mirror 600 and the pixel column 110 of the display panel, thereby correcting the stereoscopic display effect.
請參照第2圖，其繪示第1圖之顯示器調整機構的***圖。在第2圖中，膠框200之底側具有第一凸緣202與第二凸緣204，其中第一凸緣202上具有一陰螺紋210，此陰螺紋可於膠框成型時直接成型於凸緣內側，或於成型後再內嵌一銅製內螺母‧第二凸緣204具有斜面230；調整機構250設置於兩凸緣(202；204)之間所形成的容置空間中。施力件300表面為一外螺紋310。膠框200藉由陰螺紋210與施力件300之外螺紋310相互囓合而組立。在本實施例中，連動滑塊400之第一側(相對於膠框200之第一凸緣202)具有一凹槽410而與施力件300的一端相接合；凹槽410的設計有助於施力件300更穩定地推動連動滑塊400，但無凹槽410的設計並不會妨礙調整機構的正常運作。連動滑塊400之第二側具有一外衍生扣件420扣合於膠框200上的滑軌區240。當施力件300旋動而與膠框200產生相對之第一方向700移動時，連動滑塊400藉由外衍生扣件420扣合於膠框200，使得連動滑塊400能夠沿同一方向(第一方向700)動滑位移。連動滑塊400之第三側(相對於膠框200之第二凸緣204)挖出一鏤空口430而形成一個條狀擋板440。當連動滑塊400與推進件500組立於膠框200上時，此鏤空口430為推進件500的容置空間，且連動滑塊400的表面425用以抵接推進件500之圓盤件510。此外，條狀擋板440的表面445會抵接推進件500，藉以防止推進件500落出調整機構外。推進件500之柱狀件520具有一個較圓盤件510小的截面，並容置於膠框200之條狀凹陷口220內。當連動滑塊400沿第一方向700滑移時，圓盤件510受表面425的推動而沿膠框200之第二凸緣204的斜面230滑動或滾動，同時帶動柱狀件520沿第二方向800於條狀凹陷口220內滑動。條狀凹陷口220與斜面230的延伸方大致平行(均平行於第二方向800)。第二方向800與第一方向700的夾角θ需小於90度(但大於0度)，顯示器的調整機構才能運作，其中第一方向700例如是水平方向。Please refer to FIG. 2, which shows an exploded view of the display adjustment mechanism of FIG. 1. In the second figure, the bottom side of the plastic frame 200 has a first flange 202 and a second flange 204. The first flange 202 has a female thread 210 thereon. The female thread can be directly formed on the plastic frame during molding. The inside of the flange, or a copper inner nut is embedded after molding. The second flange 204 has a slope 230. The adjustment mechanism 250 is disposed in the accommodating space formed between the flanges (202; 204). The surface of the urging member 300 is an external thread 310. The frame 200 is assembled by the female threads 210 engaging the external threads 310 of the force applying member 300. In this embodiment, the first side of the interlocking slider 400 (relative to the first flange 202 of the plastic frame 200) has a recess 410 for engaging one end of the urging member 300; the design of the recess 410 is helpful. The urging member 300 pushes the interlocking slider 400 more stably, but the design of the non-groove 410 does not hinder the normal operation of the adjusting mechanism. The second side of the interlocking slider 400 has an outer derivative fastener 420 that is fastened to the slide rail area 240 of the plastic frame 200. When the urging member 300 is rotated to move relative to the first direction 700 of the frame 200, the interlocking slider 400 is fastened to the frame 200 by the outer derivative fastener 420, so that the linkage slider 400 can be in the same direction ( The first direction 700) is a dynamic sliding displacement. The third side of the interlocking slider 400 (relative to the second flange 204 of the plastic frame 200) dug a hollow port 430 to form a strip baffle 440. When the interlocking slider 400 and the pushing member 500 are assembled on the plastic frame 200, the hollow opening 430 is the receiving space of the pushing member 500, and the surface 425 of the linking slider 400 is used to abut the disk member 510 of the pushing member 500. . In addition, the surface 445 of the strip baffle 440 will abut the pusher 500 to prevent the pusher 500 from falling out of the adjustment mechanism. The column member 520 of the pusher member 500 has a smaller cross section than the disk member 510 and is received in the strip-shaped recessed opening 220 of the bezel 200. When the interlocking slider 400 slides in the first direction 700, the disk member 510 is pushed or rolled along the inclined surface 230 of the second flange 204 of the bezel 200 by the surface 425, while driving the column 520 along the second The direction 800 slides within the strip-shaped recess 220. The strip-shaped recess 220 is substantially parallel to the extent of the ramp 230 (both parallel to the second direction 800). The angle θ between the second direction 800 and the first direction 700 needs to be less than 90 degrees (but greater than 0 degrees), and the adjustment mechanism of the display can operate, wherein the first direction 700 is, for example, a horizontal direction.
請參照第3圖，其繪示第2圖之顯示器調整機構組立後的狀態。膠框200之側邊具有一個與陰螺紋210為同一水平高度的通孔208，且通孔208與陰螺紋210所位於之通孔彼此連通。在本實施例中，通孔208的孔徑略大於陰螺紋210所位於之通孔，藉以容置施力件300凸出陰螺紋210的部份，且不具有螺紋。施力件300組立於膠框200內，使用者可藉由一工具(例如螺絲起子或六角板手)***通孔208而旋動施力件300。往內旋動的(相對於膠框200)施力件300推動連動滑塊400，進而迫使推進件500之圓盤件510向上移動。因圓盤件510抵接柱狀透視鏡600的下緣，向上移動的圓盤件510就能調整柱狀透視鏡600的位置。若施力件300往外旋動(相對於膠框200)，柱狀透視鏡600的位置會往反方向調整(相對於施力件300往內旋動時的透視鏡位置)。此時，柱狀透視鏡600的重量會使圓盤件510向下移動，連動滑塊400也會往外滑移。上述的調整機構雖組立於膠框200的底邊，但於實施時調整機構亦可視需求設計於膠框的頂邊或側邊，藉以調整柱狀透視鏡600的位置或方向。Please refer to FIG. 3, which shows the state after the display adjustment mechanism of FIG. 2 is assembled. The side of the plastic frame 200 has a through hole 208 at the same level as the female thread 210, and the through hole 208 and the through hole in which the female thread 210 is located communicate with each other. In the present embodiment, the aperture of the through hole 208 is slightly larger than the through hole in which the female thread 210 is located, thereby accommodating the portion of the force applying member 300 that protrudes from the female thread 210 and has no thread. The force applying member 300 is assembled in the plastic frame 200, and the user can rotate the force applying member 300 by inserting the through hole 208 by a tool such as a screwdriver or a hexagonal wrench. The force applying member 300, which is rotated inwardly (relative to the frame 200), pushes the slider 400, thereby forcing the disk member 510 of the pusher 500 to move upward. Since the disc member 510 abuts against the lower edge of the cylindrical mirror 600, the upwardly moving disc member 510 can adjust the position of the cylindrical mirror 600. If the force applying member 300 is rotated outward (relative to the frame 200), the position of the columnar mirror 600 is adjusted in the opposite direction (relative to the position of the mirror when the force applying member 300 is rotated inward). At this time, the weight of the columnar mirror 600 causes the disk member 510 to move downward, and the interlocking slider 400 also slides outward. Although the adjusting mechanism is formed on the bottom edge of the plastic frame 200, the adjusting mechanism can also be designed on the top side or the side of the plastic frame according to requirements, thereby adjusting the position or direction of the cylindrical mirror 600.
請參照第4圖，其繪示本發明另一實施例之立體顯示器局部側視放大圖。此立體顯示器具有一膠框920、一止付螺絲900、一柱狀透視鏡600以及一平面顯示器(未繪示於圖中)。膠框920之左下側具有一通孔930(內具有陰螺紋)，止付螺絲900具有一外螺紋910。膠框920藉由通孔930內的陰螺紋與止付螺絲900之外螺紋910相互囓合組立，使用者可藉由一工具(例如螺絲起子或六角板手)由通孔930的底端開口930a***而旋動止付螺絲900，止付螺絲900之一頂端抵接於該柱狀透視鏡600。當止付螺絲900受旋動而相對於膠框920呈垂直方向移動時，其推進力促使柱狀透視鏡600受力偏轉。在本實施例中，通孔930雖示例於膠框920的底邊，但通孔930於實施時亦可視需求位於膠框920的頂邊或側邊，藉以供止付螺絲900組立，進而調整柱狀透視鏡600的位置或方向。再者，止付螺絲900的數量亦可是複數個，藉以組立於膠框920的頂邊及/或側邊的一個或多個通孔內。Please refer to FIG. 4, which is a partial side elevational view of a stereoscopic display according to another embodiment of the present invention. The stereoscopic display has a plastic frame 920, a stop screw 900, a columnar mirror 600, and a flat display (not shown). The lower left side of the plastic frame 920 has a through hole 930 (with a female thread inside), and the stop screw 900 has an external thread 910. The plastic frame 920 is engaged with the external thread 910 of the stop screw 900 by the female thread in the through hole 930, and the user can open the bottom end 930a of the through hole 930 by a tool (such as a screwdriver or a hexagonal wrench). The tip stop screw 900 is inserted and rotated, and one end of the stop screw 900 abuts against the columnar mirror 600. When the stop screw 900 is rotated to move in a vertical direction with respect to the bezel 920, its propulsive force causes the cylindrical mirror 600 to be deflected by force. In the present embodiment, the through hole 930 is exemplified at the bottom edge of the plastic frame 920. However, the through hole 930 can also be located at the top or side of the plastic frame 920 as needed, so that the stop screw 900 can be assembled and adjusted. The position or orientation of the cylindrical mirror 600. Moreover, the number of the stop screws 900 may also be plural, thereby being formed in one or more through holes of the top edge and/or the side of the plastic frame 920.
在上述的較佳實施例中，當柱狀透視鏡600偏轉時，即可改變其與顯示器畫素列110角度，進而調整其立體顯示效果。此外，施力件300可為一止付螺絲900或具有螺頭的螺絲950(參照第5圖)；連動滑塊400及推進件500係由金屬、塑膠、鋁或其他複合材料所形成。In the preferred embodiment described above, when the columnar mirror 600 is deflected, its angle to the display pixel array 110 can be changed to adjust its stereoscopic display effect. In addition, the urging member 300 can be a stop screw 900 or a screw 950 having a screw head (refer to FIG. 5); the interlocking slider 400 and the pusher member 500 are formed of metal, plastic, aluminum or other composite materials.
本發明上述實施例所揭露之立體顯示器調整機構，利用一連動裝置，使柱狀透視鏡與顯示畫素列之夾角可進行機動性調整動作。相較於目前一般柱狀透視鏡立體顯示系統，增加柱狀透視鏡與顯示畫素列向的夾角的可調整性，使立體成像系統顯像效果能夠因調整而獲得提升。The stereoscopic display adjusting mechanism disclosed in the above embodiment of the present invention can perform the maneuverability adjustment operation by using an interlocking device to make the angle between the columnar mirror and the display pixel array. Compared with the current general-purpose cylindrical mirror display system, the adjustability of the angle between the columnar mirror and the display pixel orientation is increased, so that the imaging effect of the stereoscopic imaging system can be improved by adjustment.
雖然本發明已以實施方式揭露如上，然其並非用以限定本發明，任何熟習此技藝者，在不脫離本發明之精神和範圍內，當可作各種之更動與潤飾，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and the present invention can be modified and modified without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.
100．．．立體顯示器100. . . Stereoscopic display
110．．．畫素列110. . . Picture column
200．．．膠框200. . . Plastic frame
202．．．第一凸緣202. . . First flange
204．．．第二凸緣204. . . Second flange
208．．．通孔208. . . Through hole
210．．．陰螺紋210. . . Female thread
220．．．條狀凹陷口220. . . Striped depression
230．．．斜面230. . . Bevel
240．．．滑軌區240. . . Slide zone
250．．．調整機構250. . . Adjustment mechanism
300．．．施力件300. . . Force piece
310．．．外螺紋310. . . External thread
400．．．連動滑塊400. . . Linking slider
410．．．凹槽410. . . Groove
420．．．外衍生扣件420. . . Outer derivative
425．．．表面425. . . surface
430．．．鏤空口430. . . Hollow mouth
440．．．條狀擋板440. . . Strip baffle
445．．．表面445. . . surface
500．．．推進件500. . . Propulsion
510．．．圓盤件510. . . Disc
520．．．柱狀件520. . . Column
600．．．柱狀透視鏡600. . . Cylindrical mirror
610．．．弧狀凸透鏡610. . . Arc convex lens
700．．．第一方向700. . . First direction
800．．．第二方向800. . . Second direction
900．．．止付螺絲900. . . Stop screw
910．．．外螺紋910. . . External thread
920．．．膠框920. . . Plastic frame
930．．．通孔930. . . Through hole
930a．．．開口930a. . . Opening
950．．．具有螺頭的螺絲950. . . Screw with screw head
第1圖繪示本發明第一實施例之立體顯示器及其左下方之顯示器調整機構放大圖。1 is a magnified view of a stereoscopic display according to a first embodiment of the present invention and a display adjustment mechanism at the lower left side thereof.
第2圖繪示第1圖之顯示器調整機構的***圖。Figure 2 is an exploded view of the display adjustment mechanism of Figure 1.
第3圖繪示第2圖之顯示器調整機構的組立圖。Fig. 3 is a diagram showing the assembly of the display adjustment mechanism of Fig. 2.
第4圖繪示本發明之另一實施例之立體顯示器局部側視放大圖。FIG. 4 is a partial side elevational view of the stereoscopic display of another embodiment of the present invention.
第5圖繪示本發明之施力件的另一實施例。Fig. 5 is a view showing another embodiment of the urging member of the present invention.
200．．．膠框200. . . Plastic frame
202．．．第一凸緣202. . . First flange
204．．．第二凸緣204. . . Second flange
208．．．通孔208. . . Through hole
210．．．陰螺紋210. . . Female thread
220．．．條狀凹陷口220. . . Striped depression
230．．．斜面230. . . Bevel
240．．．滑軌區240. . . Slide zone
250．．．調整機構250. . . Adjustment mechanism
300．．．施力件300. . . Force piece
310．．．外螺紋310. . . External thread
400．．．連動滑塊400. . . Linking slider
410．．．凹槽410. . . Groove
420．．．外衍生扣件420. . . Outer derivative
425．．．表面425. . . surface
430．．．鏤空口430. . . Hollow mouth
440．．．條狀擋板440. . . Strip baffle
445．．．表面445. . . surface
500．．．推進件500. . . Propulsion
510．．．圓盤件510. . . Disc
520．．．柱狀件520. . . Column
700．．．第一方向700. . . First direction
800．．．第二方向800. . . Second direction
Claims (21)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99120454A TWI438739B (en) | 2010-06-23 | 2010-06-23 | Adjustment apparatus of a stereoscopic display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99120454A TWI438739B (en) | 2010-06-23 | 2010-06-23 | Adjustment apparatus of a stereoscopic display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201201167A TW201201167A (en) | 2012-01-01 |
| TWI438739B true TWI438739B (en) | 2014-05-21 |
Family
ID=46755720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99120454A TWI438739B (en) | 2010-06-23 | 2010-06-23 | Adjustment apparatus of a stereoscopic display |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI438739B (en) |
-
2010
- 2010-06-23 TW TW99120454A patent/TWI438739B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW201201167A (en) | 2012-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9955144B2 (en) | 3D display system | |
| US10705350B2 (en) | Perceived image depth for autostereoscopic displays | |
| JP5122061B2 (en) | Autostereoscopic display | |
| US8177366B2 (en) | Stereoscopic image projecting system using circularly polarized filter module | |
| US20150002642A1 (en) | Vehicle visibility improvement system | |
| US20050264904A1 (en) | Stereoscopic image display apparatus, display apparatus, divided wave plate filter, plate-shaped filter, and filter position adjusting mechanism attached to the display apparatus, aligning apparatus, filter position adjusting method, and filter aligning method | |
| US20120242569A1 (en) | Display | |
| US20130093646A1 (en) | Electronic display tiling apparatus and propagation based method thereof | |
| US9535314B2 (en) | Auto stereoscopic projector screen | |
| WO2016201898A1 (en) | Three-dimensional display device and a method for controlling same | |
| GB2405489A (en) | Display and reflector | |
| TWI452341B (en) | Stereoscopic display apparatus | |
| WO2016015381A1 (en) | Display apparatus | |
| US10859850B2 (en) | Reflective 3D display device and display method | |
| US20150362744A1 (en) | Three-dimensional image display device | |
| US11012681B2 (en) | System and method for enhanced motion parallax in a 3D display | |
| TWI438739B (en) | Adjustment apparatus of a stereoscopic display | |
| US20100066654A1 (en) | Three-dimensional display device | |
| US20220400245A1 (en) | Multiview autostereoscopic display using lenticular-based steerable backlighting | |
| JP2009014962A (en) | Image display device | |
| Chen et al. | A high‐resolution autostereoscopic display system with a wide viewing angle using an LCOS projector array | |
| US8755115B2 (en) | 3D image projection system | |
| US9554124B1 (en) | Image display with full-depth viewing | |
| CN204496153U (en) | Mobile device and projector | |
| KR101735551B1 (en) | The projectors fixed bracket of non-glasses 3D visual display systems using optical system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |