Kaizen Presentation - Bonding Detector
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The document discusses a waste elimination strategy for UV bonding processes in production engineering, highlighting issues such as frequent refilling due to difficulties in determining content levels and quality problems with bonding. It proposes a solution involving a magnet and relay sensor to automate monitoring and refilling, reducing the frequency from 40 to 10 times per month and significantly lowering associated costs. Expansion of this solution to various lens models is also mentioned.
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In Bangladesh, flexible and rigid pavements are commonly used for road infrastructure, each with distinct characteristics and performance under local climatic and traffic conditions. Flexible pavements, composed of bituminous layers, are more adaptable to subgrade movements and are widely used due to lower initial costs, but they require frequent maintenance under heavy traffic and monsoon-related moisture damage. In contrast, rigid pavements, made from concrete, offer longer service life, higher load-carrying capacity, and better resistance to water damage, making them suitable for highways and industrial zones, although they involve higher construction costs and longer curing times. The choice between the two depends on factors like traffic volume, maintenance capacity, and budget considerations.
Rapid Prototyping for XR: Lecture 4 - High Level Prototyping.
Rapid Prototyping for XR: Lecture 4 - High Level Prototyping.Mark Billinghurst
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This is lecture 4 in the course on Rapid Prototyping for XR, taught by Mark Billinghurst on June 11th, 2025. This lecture is about High Level Prototyping.Complete University of Calculus :: 2nd edition
Complete University of Calculus :: 2nd editionShabista Imam
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Master the language of change with the Complete Guidance Book of Calculus！your comprehensive resource for understanding the core concepts and applications of differential and integral calculus. Designed for high school, college, and self-study learners, this book takes a clear, intuitive approach to a subject often considered challenging.Validating a Citizen Observatories enabling Platform by completing a Citizen ...
Validating a Citizen Observatories enabling Platform by completing a Citizen ...Diego L┏pez-de-Ipi?a Gonz│lez-de-Artaza
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Citizen Observatories (COs) are initiatives that empower citizens to engage in data collection, analysis and interpretation in order to address various issues affecting their communities and contribute to policy-making and community development.
Thematic co-exploration is a co-production process where citizens actively participate alongside scientists and other actors in the exploration of specific themes.
Making them a reality involves addressing the following challenges:
Data quality and reliability
Engagement and retention of participants
Integration with policy and decision-making
CST413 KTU S7 CSE Machine Learning Clustering K Means Hierarchical Agglomerat...
CST413 KTU S7 CSE Machine Learning Clustering K Means Hierarchical Agglomerat...resming1
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This covers CST413 KTU S7 CSE Machine Learning Module 4 topics - Clustering, K Means clustering, Hierarchical Agglomerative clustering, Principal Component Analysis, and Expectation Maximization.May 2025: Top 10 Read Articles in Data Mining & Knowledge Management Process
May 2025: Top 10 Read Articles in Data Mining & Knowledge Management ProcessIJDKP
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Data mining and knowledge discovery in databases have been attracting a significant amount of research, industry, and media attention of late. There is an urgent need for a new generation of computational theories and tools to assist researchers in extracting useful information from the rapidly growing volumes of digital data.
This Journal provides a forum for researchers who address this issue and to present their work in a peer-reviewed open access forum. Authors are solicited to contribute to the Journal by submitting articles that illustrate research results, projects, surveying works and industrial experiences that describe significant advances in the following areas, but are not limited to these topics only.Deep Learning for Image Processing on 16 June 2025 MITS.pptx
Deep Learning for Image Processing on 16 June 2025 MITS.pptxresming1
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This covers how image processing or the field of computer vision has advanced with the advent of neural network architectures ranging from LeNet to Vision transformers. It covers how deep neural network architectures have developed step-by-step from the popular CNNs to ViTs. CNNs and its variants along with their features are described. Vision transformers are introduced and compared with CNNs. It also shows how an image is processed to be given as input to the vision transformer. It give the applications of computer vision.FSE_LLM4SE1_A Tool for In-depth Analysis of Code Execution Reasoning of Large...
FSE_LLM4SE1_A Tool for In-depth Analysis of Code Execution Reasoning of Large...cl144
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A Tool for In-depth Analysis of Code Execution Reasoning of Large Language ModelsCall For Papers - 17th International Conference on Wireless & Mobile Networks...
Call For Papers - 17th International Conference on Wireless & Mobile Networks...hosseinihamid192023
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Validating a Citizen Observatories enabling Platform by completing a Citizen ...
Validating a Citizen Observatories enabling Platform by completing a Citizen ...Diego L┏pez-de-Ipi?a Gonz│lez-de-Artaza
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Kaizen Presentation - Bonding Detector
- 1. waste elimination ASSY. PRODUCTION ENGINEERING AMIR ASYRAF BIN MOHAMMAD REDZUAN 13838
- 3. ? UV Bonding Machine C Mushashi Shotmini 100s C table top robot C Syringe tube ? 100cm3 capacity ? High opacity C prevent bond ? Bonding process C Assemble L254 Focus Motor & Holder Sensor C UV Bond qty per/pcs : BONDING AREA Start Dispense CuringInspection End
- 4. Unnecessary frequent refilling needed PROBLEM ? Operator has difficulties to determine content level ? reach minimum level Frequent refilling (40times/month) ? Quality Problem C Part not properly bonded Too dependent on human judgment due to syringe opacity 恬I宀にたよる朕登 協ojな咾/rg
- 6. Unnecessary frequent refilling needed after UV bond reach below minimum level, dispensing pressure inconsistent
- 7. (2) Concept of minimum level after UV bond reach below minimum level, dispensing pressure inconsistent History-EC335 CCD UV bonding (Average 2times/mth) (gmbr) (countermeasure-frequent refilling)
- 9. When leveled with magnet - sensor triggered and relay will contact and send signal to emergency switch C operation stops If magnet inside plunger not level with sensor C relay contact release ? Insert magnet in the plunger and install relay sensor ? At a certain level the sensor will detect the magnet when the plunger is at low level so it can be refilled MAGNET INSERTED IN THE PLUNGER
- 10. Before After Frequency of refilling 2 times/day = 40 times/month 1 time/ 2 days = 10 times/month Cost time to refill (RM) 3minutes X 60s X 40times/month X 12months X RM0.08/part = 6912 3minutes X 60s X 10times/month X 12months X RM0.08/part = 1728 Cost no. of steps taken to refill (RM) 40steps X 40times/month X 12month X RM0.08/part = 1536 40steps X 10times/month X 12month X RM0.08/part = 384 TOTAL (RM) 8448 2112
- 11. ? Expansion to all EF lenses models Model L254 L35 L240 L114/ L116 L248 MC1 COMPLETE D MC 2 MC 2 MC 2 MC 2 MC 2