WO2022183617A1 - Système d'affichage haute résolution et de commande d'impression 3d photodurcissable basé sur un fpga - Google Patents
Système d'affichage haute résolution et de commande d'impression 3d photodurcissable basé sur un fpga Download PDFInfo
- Publication number
- WO2022183617A1 WO2022183617A1 PCT/CN2021/098210 CN2021098210W WO2022183617A1 WO 2022183617 A1 WO2022183617 A1 WO 2022183617A1 CN 2021098210 W CN2021098210 W CN 2021098210W WO 2022183617 A1 WO2022183617 A1 WO 2022183617A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- unit
- fpga
- edp
- resolution
- display
- Prior art date
Links
- 238000000016 photochemical curing Methods 0.000 title claims abstract description 28
- 238000007639 printing Methods 0.000 title claims description 20
- 238000010146 3D printing Methods 0.000 claims abstract description 51
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 5
- 238000001723 curing Methods 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 230000003993 interaction Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 101100498818 Arabidopsis thaliana DDR4 gene Proteins 0.000 claims description 2
- 238000004148 unit process Methods 0.000 claims description 2
- 210000001520 comb Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
L'invention concerne un système d'affichage haute résolution et de commande d'impression 3D photodurcissable basé sur un FPGA, le système comprenant une unité de commande (11), une unité FPGA (12), une unité de branchement en pont « MIPI vers eDP » (13), un module d'entraînement (14) d'écran d'affichage d'interface eDP, une unité de mémoire cache hors puce (15), un bloc d'alimentation (16), une unité d'entraînement de moteur (17), un écran LCD (2), un moteur (3) et une unité de stockage externe (4) ; l'unité FPGA (12) comprend une interface MIPI-DSI (100) ; l'unité de branchement en pont « MIPI vers eDP » (13) comprend une interface MIPI-DSI (100) et une interface eDP (200) ; et le module d'entraînement (14) d'écran d'affichage d'interface eDP comprend une interface eDP (200) et une unité TCON (400) ; la présente demande vise l'utilisation d'écrans à cristaux liquides à résolution ultra-haute définition 8K/10K pour l'impression 3D photodurcissable de LCD et tient également compte des exigences des écrans LCD d'une résolution inférieure à 8K pour l'impression 3D photodurcissable de LCD, et peut utiliser un écran LCD 8K/10K dans une imprimante 3D photodurcissable de LCD en guise d'écran de transmission de lumière de masque avec une résolution à ultra-haute définition, ce qui rend la surface de formation de photodurcissement du modèle d'impression 3D plus fine.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110244166.8 | 2021-03-05 | ||
| CN202110244166.8A CN113059811A (zh) | 2021-03-05 | 2021-03-05 | 一种基于fpga的光固化3d打印高分辨率显示与控制系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022183617A1 true WO2022183617A1 (fr) | 2022-09-09 |
Family
ID=76559654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2021/098210 WO2022183617A1 (fr) | 2021-03-05 | 2021-06-03 | Système d'affichage haute résolution et de commande d'impression 3d photodurcissable basé sur un fpga |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113059811A (fr) |
| WO (1) | WO2022183617A1 (fr) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015042422A1 (fr) * | 2013-09-19 | 2015-03-26 | Markforged, Inc. | Procédés de fabrication additive renforcée par fibres |
| CN208092590U (zh) * | 2018-03-06 | 2018-11-13 | 深圳裕达富电子有限公司 | 一种平板电脑及其edp屏驱动电路 |
| CN208384970U (zh) * | 2018-07-11 | 2019-01-15 | 广州视源电子科技股份有限公司 | 一种液晶面板驱动电路、驱动板卡、液晶显示屏及智能镜子 |
| CN109286839A (zh) * | 2018-09-29 | 2019-01-29 | 深圳开立生物医疗科技股份有限公司 | eDP接口驱动方法与FPGA主控芯片 |
| CN210026340U (zh) * | 2019-05-10 | 2020-02-07 | 深圳市创必得科技有限公司 | 一种高度集成化的lcd光固化3d打印机脱机控制系统 |
-
2021
- 2021-03-05 CN CN202110244166.8A patent/CN113059811A/zh active Pending
- 2021-06-03 WO PCT/CN2021/098210 patent/WO2022183617A1/fr unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015042422A1 (fr) * | 2013-09-19 | 2015-03-26 | Markforged, Inc. | Procédés de fabrication additive renforcée par fibres |
| CN208092590U (zh) * | 2018-03-06 | 2018-11-13 | 深圳裕达富电子有限公司 | 一种平板电脑及其edp屏驱动电路 |
| CN208384970U (zh) * | 2018-07-11 | 2019-01-15 | 广州视源电子科技股份有限公司 | 一种液晶面板驱动电路、驱动板卡、液晶显示屏及智能镜子 |
| CN109286839A (zh) * | 2018-09-29 | 2019-01-29 | 深圳开立生物医疗科技股份有限公司 | eDP接口驱动方法与FPGA主控芯片 |
| CN210026340U (zh) * | 2019-05-10 | 2020-02-07 | 深圳市创必得科技有限公司 | 一种高度集成化的lcd光固化3d打印机脱机控制系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113059811A (zh) | 2021-07-02 |
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