The system and method uses a virtual frame of reference to evaluate and control a manufacturing system. Electronic images from a vision system may be analyzed using the virtual frame of reference to control the phasing of devices in the manufacturing system and to generate alerts.

System and method for manufacturing using a virtual frame of reference

There is provided a cutter apparatus for cutting a composite sheet including a stretchable sheet and a low-extensible sheet, the low-extensible sheet being stacked on the stretchable sheet from a thickness direction and fixed to the stretchable sheet, the low-extensible sheet having an extensibility lower than that of the stretchable sheet. The cutter apparatus includes: a cutter blade that abuts the composite sheet from a side closer to the stretchable sheet; and a receiving section that have a surface area and that receives the cutter blade while abutting the composite sheet from a side closer to the low-extensible sheet.

Cutter apparatus for cutting composite sheet associated with an absorbent article, manufacturing apparatus for absorbent article, and method for cutting composite sheet associated with absorbent article

A wrinkle smoothing device for a composite body of a continuous sheet related to an absorbent article includes a first belt that moves along a first travel path while retaining the central portion of the continuous sheet, and second and third belts that move along second and third travel paths while retaining side portions of the continuous sheet. The second and third travel path are inclined from the first travel path such that a downstream side is more spaced apart from the first travel path than an upstream side. The second and third belts retain side portions of the continuous sheet while relatively sliding in the width direction of the continuous sheet.

Wrinkle smoothing device for a composite body of a continuous sheet related to absorbent articles, and wrinkle smoothing method thereof

A converting line includes a rewinding machine for winding web material into a log. For time points during a time period of the log wind cycle, predictive information representative of a log to be wound is generated and stored in a memory of a control of the rewinding machine. An image capture device is enabled to capture a plurality of images of the log being wound in the winding nest at the plurality of corresponding time points during the time period. Log image capture information is generated based upon the plurality of captured images and corresponding time points during the time period. The log image capture information is compared with the generated predictive log image information to determine a difference in log image. Revised predictive log image information is generated based at least in part upon a difference in the log image capture information relative to predictive log image information.

Rewinder Winding Methods and Apparatus

The invention discloses a synchronous registering method for a calender. The method comprises the following steps: S101, responding to a signal access request by a requester; S102, gathering accessedimage data; S103, comparing pixel data of a current image with pixel data of an image at the previous moment, so as to obtain a pixel difference value, and judging whether the pixel difference value is abnormal; S104, sending the abnormal current image and the image at the pervious moment to a server. The method has the advantages that image data of an X-ray machine can be automatically gathered,abnormal image data is automatically uploaded to the server, working personnel is prompted to find out poor-quality products, the occurrence of poor-quality products is greatly reduced, the productionperiod is shortened, and the production efficiency is improved.

Synchronous registering method for calender and system

The invention relates to an adaptive assembly line (1) for assembly of a continuous first web (6) to a continuous or discontinuous second web (7). The assembly line (1) comprises a control device (18) comprising a first camera (22) arranged to take a first picture of the first web (6) before assembly of the first web (6) to the second web (7) and that the control device (18) is arranged to use the first picture for determining the position of a first centre line (9) in the first web and that the control device (18) is arranged to use the first picture for controlling the position of the first web (6) and/or the second web (7) so that the first centre line becomes aligned with a second centre line (10) comprised in the second web (7) during assembly of the first web (6) to the second web (7).

Device and method for controlling a web

Device and method for controlling web

An adaptive assembly line (1) for assembly of a continuous first web (6) to a continuous or discontinuous second web (7). The assembly line (1) comprises a control device (18) comprising a first camera (22) arranged to take a first picture of the first web (6) before assembly of the first web (6) to the second web (7) and that the control device (18) is arranged to use the first picture for determining the position of a first centre line (9) in the first web and that the control device (18) is arranged to use the first picture for controlling the position of the first web (6) and/or the second web (7), e.g. in a cross machine direction, so that the first centre line becomes aligned with a second centre line (10) comprised in the second web (7) during assembly of the first web (6) to the second web (7).

Method for controlling a web

Popular Tasks used by Researchers

How can I help with your research?

Get more enhanced response by uploading the PDFs you want me to reference.

No relevant PDFs in your library

SciSpace is the AI research assistant for academics. Run systematic literature reviews on 280M+ papers, and write papers with cited sources. Trusted by 1M+ students, PhDs & researchers.

SciSpace | AI for Research

We encountered an error while loading the panel. Please try refreshing the page.

Something went wrong

Analyze PDFs

Code & Manuscripts

Funding & Grants

Literature & Patents

Medical & Clinical Data

Systematic Review

Visualize & Present

Web & Data

Build a Google Scholar-like website for your research.

Build a website

Create charts and images for your research

Create a Chart

Write a paper for submission to a journal

Draft a manuscript

Patent Search

Design eye-catching scientific posters in minutes.

Scientific Poster Generation

Systematic Literature Review

Anyone with the link can view this chat. You can switch it back to private anytime.

One task is running at the moment. Your messages will be shown right after.

Drag and drop or click here to browse

Loved by <highlight>1 million+</highlight> researchers

Extract a list of specific topics and their sources from unstructured text

Topics

Compare and analyze relevant papers that matches with your search

Papers

Get insights from PDFs and bookmarked papers from your library

My library

Recent searches

Try searching for:

Catch AI-generated content in scholarly and non-scholarly content

{ai} Detector

Ai Writer

Get PDF Summaries, highlighted text explanations 

Chat with PDF

Effortlessly create in-text citations and bibliographies in APA and 2,500 other formats

Citation generator

Get explanations, summaries, and answers on academic papers

Ease up your research workflow with {scispace}'s cohort of exciting AI tools

Elevate your academic writing skills and convey your ideas the way you want

Paraphraser

Explore our range of reading and writing tools

Your file is being prepared and should be ready in a few minutes. If it's a large file, it might take a bit longer. You can close this window, and we'll email you the file when it's done.

You have reached a maximum limit of <strong>{limit}</strong> columns in the table. Remove at least <strong>1</strong> column to add or create another one.

Anders Belin

Author Tools

Chat about Author

Papers

Device and method for controlling a web

Device and method for controlling web

Method for controlling a web