Solutions Solution

In the full-scale screen era,Eagle-Eye Technology breaks through difficult dispensing problem

Display Panel

The screen size of electronic products represented by smartphones has been gradually improved to the best. In order to pursue better visual effects and user experience, the overall screen has become a new hot spot in the mobile phone market since 2017. According to the expectation of CINNO Research, an industry third-party consultancy, the penetration rate of overall screens in the smart phone market was 6% in 2017, and that rate will soar to 50% in 2018, followed by a gradual rise to 93% in 2021.

The upgrade of the overall screen involves a number of new design schemes, including narrow frame, special-shaped screen, under-screen fingerprint and micro-camera, which also puts forward many new requirements for the manufacturing process. Dispensing, a widely used process in mobile phone manufacturing, faces many difficulties in the age of full screen. The more demanding precision requirements, the more complex dispensing routes and the diverse ratios of width and height pose great challenges to the dispensing process and equipment.

Precising dispensing realizes super narrow border

Display Panel

The implementation of full screen needs the maximum reduction of the width of BM (Black Matrix) areas so as to achieve narrow borders and improve the screen proportion. In the super narrow frame scheme, the area left for the frame is only 1.3 mm wide and the area left for the middle frame is only 0.3 mm wide. The original dispensing width is generally 0.5mm, which can not meet the precision requirements of narrow borders. In order to adapt to the trend of the overall screen, Eagle Eye Technology introduced the dispensing machine, which can precisely control and locate the size and width of the glue through the accurate glue quantity control of the injection valve and the dual-intelligent vision localization system. It is used to cooperate in selection glue. The precision of the glue width can reach 0.25mm. It can be applied to the sealing, dispensing, filling and other processes and meet requirements of the ultra-narrow frame solution.

     

Display Panel

Special-shaped dispensing ensures stable and reliable operations

Display Panel

“Special-shaped screen” (Notch screen) is the best solution for full screen at present. On the one hand, due to technical limitations, you need to do a U-cut at the top of the screen to reserve space for front camera, distance sensor, receiver and other elements. On the other hand, in order to protect the screen from impact, it is necessary to cut it at the four corners of the screen to Angle C or Angle R, and increase the reinforcement of the buffer foam so as to prevent the broken screen caused by falling and other impacts. OPPO, for example, has applied for a patent on appearance in 2017. There are as many as five kinds of special-shaped appearances.

The dispensing path of special-shaped screen is more complex compared with that of the traditional rectangular screen. What the irregular dispensing paths bring is not only challenges of motion control, but also a control problem of dispensing quality stability and continuity. In response to the irregular shape and stability requirements, Eagle Eye Technology adopts the precising motion control technology with multi-axis linkage. At the same time, with the aid of smart visual system positioning and navigation, it can achieve the continuous dispensing of any curve path and maintain the accuracy and stability requirements of the quantity, width and ratio of glue.

High width-ratio control+AOI detection makes it a good dispensing tool

Display Panel

The technical difficulty of dispensing is not only shown in the control of dispensing size and path, but also the control of dispensing shapes. In the mobile phone manufacturing process, there are numerous dispensing scenarios, and different scenarios have different requirements for the ratio of dispensing height and width. Eagle Eye Technology can control the ratio of dispensing height and width in the range of 0.1 to 0.7 through the micro-flow control technology of dispensing valve dispensing valve as well as the unique dispensing molding technology. It is suitable for most dispensing scenes of the full screen manufacturing. AOI (Automatic Optic Inspection) technology can detect dispensing width, path and shape, and control the rate of good products and the quality. This technology becomes a dispensing edge tool in the era of full screen. In the future, Eagle Eye Technology will continue to upgrade the smart dispensing technology, and work together with display panel manufacturers to meet new changes and new challenges brought by the full screen era.

total0barPage0/0Home<>Last
related suggestion
 Full-automatic COB Smart Die Bonder DB-550/570/580
Full-automatic COB Smart Die Bonder DB-550/570/580
 Full-automatic COB Smart Die Bonder DB-550/570/580 Full-automatic COB Smart Die Bonder DB-550/570/580
Full-automatic COB Smart Die Bonder DB-550/570/580 Features
Equipment features 1. E-Sight double-camera full-alignment recognition and positioning system pioneered by the Eagle-eye and the double die bond platform can realize continuous-cycled and uninterrupted operations. The products can be arranged and mounted at will.2. Double solid die bond mode, which can mount different kinds of IC at the same time. Up to 8 boxes can be mounted at the same time.3. It has automatic angle correction function and its&...
FPC Smart Mounting Machine for Reinforcing Sheet (Bulk Mode) BQ-910
热销
FPC Smart Mounting Machine for Reinforcing Sheet (Bulk Mode) BQ-910
FPC Smart Mounting Machine for Reinforcing Sheet (Bulk Mode) BQ-910 FPC Smart Mounting Machine for Reinforcing Sheet (Bulk Mode) BQ-910
FPC Smart Mounting Machine for Reinforcing Sheet (Bulk Mode) BQ-910 Features
FPC Smart Mounting Machine for Reinforcing Sheet is a kind of smart reinforcing device specially for mounting bulk materials. It is mainly used to guide bulk reinforcing materials and automatically mount them to FPC boards through the smart smart vision localization systemTechnical features1.  The position of reinforcing plates can be automatically identified through all-region vision positioning system. FPC reinforcing plates...
Automatic COB Smart Glue Sealer COB-501/301/101
Automatic COB Smart Glue Sealer COB-501/301/101
Automatic COB Smart Glue Sealer COB-501/301/101 Automatic COB Smart Glue Sealer COB-501/301/101
Automatic COB Smart Glue Sealer COB-501/301/101 Features
Equipment features  1. Eagle-eye E-Sight multi-camera positioning system is used to realize 360 degree smart identification and positioning. Aluminum disc is used to directly place plate sealing adhesive. The products can be placed arbitrarily.2. It can automatically identify bad PCB boards or PCB boards that do not need to be sealed with glue. It can selectively seal products in aluminum plates to reduce defective rate and save production cost.3. The...
AOI Auto Optical Inspector  (The Rapier II-750A/450)
热销
AOI Auto Optical Inspector (The Rapier II-750A/450)
AOI Auto Optical Inspector  (The Rapier II-750A/450) AOI Auto Optical Inspector (The Rapier II-750A/450)
AOI Auto Optical Inspector (The Rapier II-750A/450) Features
Equipment features 1.  AOI, closer to the human visual mechanism.2.  Complete line inspection parameters and strong core defect detection ability.3. It is equipped with many kinds of parameter detection logic ensure no leak detection.4. Ultra strong error correction: Plate deformation, plate warping aligning mode.5. The entire board can be divided into important regions, which correspond to small routes and peripheral regions,...
FPC Automatic Reinforcing Machine (Material-rolling mode) BQ-960
热销
FPC Automatic Reinforcing Machine (Material-rolling mode) BQ-960
FPC Automatic Reinforcing Machine (Material-rolling mode) BQ-960 FPC Automatic Reinforcing Machine (Material-rolling mode) BQ-960
FPC Automatic Reinforcing Machine (Material-rolling mode) BQ-960 Features
FPC Automatic Reinforcing Machine is an automatic reinforcing machine used to roll materials. It is mainly used to automatically mount roll-type reinforcing materials to FPC board materials through the automatic feeding system.Technical features1.  FPC board materials has high-precision visual matching function. It can be rapidly programmed through FPC drawings, making it applicable to various FPC reinforcing sheets of different sizes, shapes and thickness...
Online Jetting Dispensing System RT-V350
热销
Online Jetting Dispensing System RT-V350
Online Jetting Dispensing System RT-V350 Online Jetting Dispensing System RT-V350
Online Jetting Dispensing System RT-V350 Features
Online jetting dispensing system is a kind of high-precision intelligent dispensing equipment developed by Eagle-Eye Technology for its applications in electronic, medical, optical and other fields. With Eagle-Eye Generation II high-precision jetting dispensing valves and high-precision pressure controller as well as all-region vision positioning system and high-precision vision positioning system, this equipment can realize dispensing operations of high p...
Full-automatic COG Smart Dispensing Machine COG-601A/601B
Full-automatic COG Smart Dispensing Machine COG-601A/601B
Full-automatic COG Smart Dispensing Machine COG-601A/601B Full-automatic COG Smart Dispensing Machine COG-601A/601B
Full-automatic COG Smart Dispensing Machine COG-601A/601B Features
Equipment features Features of equipment1. Eagle-eye E-Sight multi-camera positioning system is used to realize 360 degree smart identification and positioning. The products can be placed arbitrarily.2.  It can automatically identify defective products or products that do not need dispensing. It can selectively dispense products in the tray so as to reduce defective rate of products and save production cost.3. The self-defined glui...
AOI Repair Station
热销
AOI Repair Station
AOI Repair Station AOI Repair Station
AOI Repair Station Features
Equipment specificationsImage CCDHD video camera of 2 million pixelsImage zoom25-80 X optical zoomLED lightingLED multi-angle, multi-band lighting system, integrated integrated UV lightingMaximum inspection size (X*Y)28"x28.5" (715X730mm)Check the thickness of board0.01 ~ 8mm Location wayAutomatic positioning by plate edge with no drilling requiredMechanical transmissionCombined transmission of lead screw and belt  D...
Camera Module Smart Mounting Machine HM-870
热销
Camera Module Smart Mounting Machine HM-870
Camera Module Smart Mounting Machine HM-870 Camera Module Smart Mounting Machine HM-870
Camera Module Smart Mounting Machine HM-870 Features
Camera Module Smart Mounting Machine (HOLDER Mounting Machine) is a professional camera module mounting device used for CSP packaging encapsulation technology. It is mainly used to mount the camera module bracket to COMS chips. It can also be used for encapsulation of quartz crystal oscillator chips and iron covers and double-camera module assembly (stand-alone) and other occasions.Equipment features1. The high-precision visua...
Dual visual off-line intelligent dispensing machine
热销
Dual visual off-line intelligent dispensing machine
Dual visual off-line intelligent dispensing machine Dual visual off-line intelligent dispensing machine
Dual visual off-line intelligent dispensing machine Features
Dual visual off-line intelligent dispensing machine has all-region vision positioning system and high-precision vision positioning system and it can realize dispensing operations of high precision, high speed and high repeatability. It can be used for bottom filling, cavity filling, part coating, bonding protection, etc. It is widely used in semiconductor packaging encapsulation, mobile phone screen module, CCM (Compact camera module), VCM (voice...
AOI  for Resin Plug Hole (The RapierII-S750)
热销
AOI for Resin Plug Hole (The RapierII-S750)
AOI  for Resin Plug Hole (The RapierII-S750) AOI for Resin Plug Hole (The RapierII-S750)
AOI for Resin Plug Hole (The RapierII-S750) Features
Equipment features 1. 3D vision technology can detect plug hole depth.2. Patented LED light source with long life and low power consumption.3. Be compatible with Gerber, ODB++ and other formats.4. Software can be customized and connected with the ERP system.Equipment  specificationsInspection capabilitiesTesting capabilityHollow/air bubble in a hole   Visible gray difference pixel =1 pixelHoles/unfilled     ...
Camera Module Fully-automatic Mounting Machine HM-3000
热销
Camera Module Fully-automatic Mounting Machine HM-3000
Camera Module Fully-automatic Mounting Machine HM-3000 Camera Module Fully-automatic Mounting Machine HM-3000
Camera Module Fully-automatic Mounting Machine HM-3000 Features
Camera Module Fully-automatic Mounting Machine (HOLDER mounting machine) is a camera module professional installation equipment used for COB encapsulation technologies. It is mainly used to mount the camera module bracket to COMS chips.Equipment features1. The high-precision visual aligning system is used to position FPC module, which can meet encapsulation demands of high-quality package.2. The smart visual correction sy...
Address: No. 13-1, Lianhe Road, Henggang Street, Longgang District, Shenzhen.China 
犀牛云提供云计算服务
  • Scan QR Code to Follow Us
CONTACT US
Business Cooperation:
86 0755-28708353
After-sales Service: 
400-621-2850
Join Us: 
86 0755-28708353