Presentation

Quick progress in running for the reduction of the size of components allowed the realization of micro structure more and smaller

Works on the materials and tools improvement also allowed a considerable development of technologies for the realization of these micro-cellules  photovoltaiques et carbone nanotubescomponents:

  • their coating in nano metric layers
  • their purity declined in ppb ppt,
  • their physical structure,
    • cristalline stœchiométrie
    • nano particles
    • matrices

The design of the process and equipments allowed improvement of performances for the implementation of nano materials in the production pilot lines.

This miniaturization is agreed, concomitant of the impact growing by the micro contamination on yield and competitiveness of products.

Consequently, the concerned companies, according to their organization, were led to set up punctual or permanent structures determining impact on the products of the micro contamination and the actions which drive to the improvement of their yield therefore their competitiveness.

Taking into account the previous reports, companies, have to manage their performances and often call specialized consultants for it.

References:

The contamination control Evolution of the big user areas and approaches (extract of the in French “guide de l’ultra  propreté”.
 

Performances and problems

Does the structure of management of products discern discern and manage anomalies?

  • Identify the fluctuations of yield of products
  • Discern met problems and root causes
  • Benchmark yield objectifs
  • Drive the improvement action plans

Are means to struggle against the micro contamination in position?

  • Monitoring for the tools, the process, and the  environment
  • Means for characterisation and analysing specific defects
  • The periodic cleaning for process environment
  • The periodic cleaning of the equipment and own chambers
  • Micro contamination defects are controlled by the technologies steps
  • Technology  steps have optimised cleaning
  • Methodology have an efficient solving power
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Services

We offer you a service of a determined time made by the items which follow to assure the taking into account of the micro contamination from the design of installations and equipments under the angle of a new and outside look:

  • Expertise for the detection of impact and origin of the contamination sources.
  • The proposals of improvements for actions and methods allowing controlling the micro contamination.
  • The support for control methods both in term of monitoring and management long-term quality.
  • The management of projects in term of controls of works with the collaboration of subcontractors as the transfer of technology.
  • Studies individualized at request.
  • The projects management to set up the modifications from expertise’s action plan, for the uninterrupted improvement of the systems of production (technical corrections, methods, procedures, trainings …).

This will give proposals of improvement and increase effectiveness of your manufacturing organization (organization, technologies, tools of manufacture and methods);

Our ambition is to offer you the improvement of your competitiveness.méthodologie

The menu methodology as left will allow you to acquire details of potentially applicable selected tasks for management of the:

References:

BCMI “guide de l’ultra propreté” from which is extracted the article below

BCMI “La maitrise de la contamination – exemples de sites utilisateurs »
(Contamination control- examples of user sites)

 

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Winning together

Under own experience, we believe that every manufacturing process are customized to obtain good products manufacturability conditions.

The Cleanliness and micro contamination process, impacting (plus – minus) efficiency as tools throughput, manufacturing daily time, productivity quality, yields and costs.

We will work with technical experts to identify points under expertise and to understand the constraints, in term of technical problems, costs plaquette siliciumand risks,  in order to determine the best methodology.

From detailed analysis of equipments, process, and their own environments also theirs own maintenance and control methods will drive issues clarifications.

Following information’s acquisition, and analysis, issues could be presented with proposals, to help you progressively finding tracks for implementing in time the successful solution.
All contacts tasks and information’s will be managed with the highest confidentiality.

We guaranty the satisfaction by using the best of our availability.Free phone communication or mails will get to evaluate needs and services.

Decide up front what you want to achieve and communicate expectations to challenge.

Share as you can appropriates pertinent information’s and drawings , all your information will be kept in confidence under the highest confidentiality.

 

Way for experience


During numerous years (40 years), I participated in the development of the microelectronics and was involved in different technological stages in advanced production where I could measure and manage the impact of the micro contamination on products to bring the improvements of performances and competitiveness there.

To assure the company strategy as the increase of capacity, the deployment of the second sources, the contracts of partnership, I participated in the creation of new plants and for the transfers of technology.

The most technologically advanced production units are agreed under pressure of the micro contamination and are therefore a pilot ground for the good methodology of management.

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