Premium Essay

Fujiyama Electronics Case Study

In:

Submitted By grimm816
Words 262
Pages 2
Fujiyama Electronics Case Study

Total Quality Management
BSOP326

Professor; Earl Wiese

Fujiyama Electronics, Inc. has had difficulties with circuit boards purchased from an outside supplier. Unacceptable variability occurs between two drilled holes that are supposed to be 5 cm apart on the circuit boards. Thirty samples of 4 boards each were taken from shipments from the supplier.

With the information input and calculated we find that center X-bar number is 5.1 and the R-bar number is 1.803 with a Range of .68.

When reviewing the X-chart we find that sample number 18 and 20 are outside the upper range and sample 18 is also outside the upper limits of the R-chart.
Upon review we find that sample number 18 are assignable conditions which can be removed and produces the following results.

What we find with this additional information is that the new X-bar becomes 5.105 an increase which is also an increase in the UCL and the LCL and reduces the area of the control limits, but caused no movement in the range. However sample number 18 and 20 are still outside the upper limit on the X-chart but all sample numbers fall within the control limits in the R-chart.
If we remove both sample 18 and 20 from the original data set of 30 the following information is produced.

Again we have a reduction in the X-bar control limits and sample 18 and 20 still remain outside the upper limits but fall within the limits of the

Similar Documents

Free Essay

Fujiyama Case Study

...Running head: Fujiyama Electronics, Inc. CASE STUDY Fujiyama Electronics, Inc. Case Study DeVry University, BSOP 326 Fujiyama electronics INTRODUCTION Problem 1. Fujiyama electronics has had difficulty with their circuit board manufacturing and has attempted to determine the problem. Thirty samples were taken of four boards each due to unacceptable variability and the results from each data set were placed in a chart. (Staff Writer, 2010) CHART 1 – Sample Data DATA | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 1 | 4.92 | 4.65 | 5.77 | 6.25 | 5.27 | 5.22 | 5.47 | 5.71 | 5.24 | 4.42 | 5.14 | 4.92 | 5.79 | 4.92 | 5.68 | 2 | 4.26 | 5.54 | 5.26 | 4.88 | 5.41 | 5.38 | 4.68 | 4.54 | 5.58 | 5.18 | 4.26 | 5.78 | 3.83 | 4.8 | 5.74 | 3 | 4.94 | 5 | 4.76 | 5.66 | 6.02 | 5.08 | 4.56 | 4.17 | 4.72 | 4.79 | 4.71 | 5.5 | 4.3 | 4.75 | 4.65 | 4 | 4.29 | 5.42 | 4.79 | 4.44 | 4.91 | 4.65 | 4.7 | 4.87 | 5.41 | 4.73 | 5.48 | 5.05 | 4.78 | 5.59 | 5.2 | DATA | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 1 | 5.43 | 4.79 | 4.43 | 6.35 | 5.03 | 6.32 | 4.3 | 6.07 | 5.11 | 4.5 | 4.91 | 4.65 | 4.7 | 5.87 | 4.41 | 2 | 4.81 | 6.04 | 5.08 | 5.95 | 4.66 | 6.09 | 5.47 | 4.97 | 4.9 | 5.24 | 4.79 | 4.71 | 5.5 | 5.3 | 4.75 | 3 | 5.27 | 4.47 | 3.69 | 6.29 | 5.25 | 5.57 | 4.27 | 5.51 | 5.91 | 4.86 | 5.74 | 4.81 | 6.04 | 5.78 | 4.95 | 4 | 4.96 | 5.18 | 6.43 | 5.89 | 4.46 | 5.91 | 4.34 | 5.02 | 4.66 | 4.35 | 5.03 | 5.32 | 4.3 | 5.07 |...

Words: 813 - Pages: 4

Premium Essay

Fujiyama Electronics

...Fujiyama Electronics Case Study Victor Panzieri BSOP 326 Total Quality Management Professor Wiese 2/24/14 Fujiyama Electronics Case Study This paper looks at constructing control charts from the data given for the variability in the circuits boards purchased from an supplier for the Fujiyama Electronics Company. Data of the thirty samples of four board each are fed into the analysis template to come up with the table below that gives an insight into the variability which would be further used to address the issue. 1. Calculate X-Bar-Bar, R-Bar, and associated control limits using the data in the table above. From the above image, the X-Bar-Bar number can be seen in the top set of results titled “Center.” Therefore X-Bar-Bar = 5.1 The R-Bar result is the “Center” result the bottom set of data is R-Bar. Therefore R-Bar = 1.083 2. Create X-Bar•R (Average & Range) Control Charts from the data in the table above. The X-Bar Control Chart is shown below The R Control Chart is shown below 3. Discuss notable out-of-control conditions displayed in the completed X-Bar•R (Average & Range) Control Charts. Only consider points outside the control limits. Do not consider runs, set of points within certain zones, etc. From the X-Bar control chart, we can see that two points #19 and #21 are above the upper control limit. From the R-Chart we can see that one point, #18 is above the upper control limit...

Words: 563 - Pages: 3

Premium Essay

Gscm326 Full Course Latest All Discussions All Quizzes and All Week Course Project

...GSCM326 full course latest all discussions all quizzes and all week Course Project Click Link Below To Buy: http://hwcampus.com/shop/gscm326-full-course-latest-discussions-quizzes-week-course-project/ GSCM326 Week 1 Discussion DQ1 & DQ 2 Latest DQ 1 Total Quality Management (graded) What is total quality management (TQM)? Is it something you can install, like a refrigerator? How do you know TQM when you see it? DQ 2 A System Perspective (graded) When we talk about a system view, what are we interested in and why? Why is a system view so important to have if you are going to implement TQM? GSCM326 Week 2 Discussion DQ1 & DQ 2 Latest 2016 Jan. DQ 1 Deming's 14 Points (graded) Are Dr. Deming’s 14 points clear, concise, and achievable? If not, what do you think he had in mind? In Deming’s view, who needs to do what and why? DQ 2 Quality Awards and Standards (graded) The authors of our text talk about the Baldrige Award throughout their book. In previous versions, they even designed their text around this award. Given that our course is about TQM, an in-depth discussion of the Deming Prize would seem to be appropriate since it is the framework of company-wide quality control in Japan, which embodies what we call TQM in the United States, but is hardly discussed in our text. So let's do some research. Put on your investigative hats and see what you can find about the Deming Prize. You...

Words: 5741 - Pages: 23

Premium Essay

Front Page

...41 st Annual General Meeting of TAN CHONG MOTOR HOLDINGS BERHAD will be held at Pacific Ballroom, Level 2, Seri Pacific Hotel Kuala Lumpur, Jalan Putra, 50350 Kuala Lumpur, Malaysia on Wednesday, 22 May 2013 at 3:00 p.m. N I S S A N E L G R A N D I N F I N I T I F X 3 7 R E N A U L T M E G A N E R S CONTENTS 02 03 05 09 10 14 17 25 27 28 31 Corporate Information Business Divisions Report of the Board of Directors 8 Years Financial Highlights Profile of Directors Corporate Social Responsibility Report Corporate Governance Statement Internal Control Statement Other Statements and Disclosures Audit Committee Report Daily Share Price & Volume Traded on Bursa Malaysia Securities Berhad 33 Financial Statements 133 Ten Largest Properties of the Group 134 Shareholders’ Statistics 137 Notice of Annual General Meeting Form of Proxy CORPORATE INFORMATION Directors Dato’ Tan Heng Chew Executive Deputy Chairman and Group Managing Director Dato’ Ng Mann Cheong Senior Independent Non-Executive Director Dato’ Haji Kamaruddin @ Abas bin Nordin Independent Non-Executive Director Seow Thiam Fatt Independent Non-Executive Director Siew Kah Toong Independent Non-Executive Director Dato’ Khor Swee Wah @ Koh Bee Leng Executive Director Ling Ou Long @ Ling Wuu Long Executive Director Ho Wai Ming Executive Director Audit Committee Company Secretaries Yap Bee Lee Chang Pie Hoon Registered Address 62-68 Jalan Ipoh 51200 Kuala Lumpur Telephone : (03) 4047 8888 Facsimile...

Words: 53190 - Pages: 213

Free Essay

Right

...ight Right Word Wrong Word Words and structures confused and misused by learners of English L. G. Alexander LONGMAN Addison Wesley Longman Limited Edinburgh Gate, Harlow Essex CM20 2JE, England and Associated Companies throughout the world. © Longman Group UK Limited 1994 All rights reserved; no part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of the Publishers. First published 1994 Fifth impression 1997 Illustrated by Chris Ryley British Library Cataloguing in Publication Data Alexander, L. G. Right Word Wrong Word: Words and Structures Confused and Misused by Learners of English. - (Longman English Grammar Series) I. Title II. Ryley, Chris III. Series 428.24 ISBN 0-582-21860-8 Library of Congress Cataloging-in-Publication Data Alexander, L.G. Right word wrong word: words and structures confused and misused by learners of English/L.G. Alexander. p. cm. Includes bibliographical references and index. ISBN 0-58221860-8 1. English language-Usage. 2. English language-Errors of usage. I. Title. PE1460.A48 1993 428.2'4-dc20 93-11963 CIP We have been unable to trace the copyright holder of the text for Exercise 52 Everybody, Somebody, Anybody, Nobody and would appreciate any information that would enable us to do so. Set in Times New Roman, TrueType Produced through Longman Malaysia, ETS ISBN 0 582 21860 8 ...

Words: 150405 - Pages: 602

Free Essay

Test2

...62118 0/nm 1/n1 2/nm 3/nm 4/nm 5/nm 6/nm 7/nm 8/nm 9/nm 1990s 0th/pt 1st/p 1th/tc 2nd/p 2th/tc 3rd/p 3th/tc 4th/pt 5th/pt 6th/pt 7th/pt 8th/pt 9th/pt 0s/pt a A AA AAA Aachen/M aardvark/SM Aaren/M Aarhus/M Aarika/M Aaron/M AB aback abacus/SM abaft Abagael/M Abagail/M abalone/SM abandoner/M abandon/LGDRS abandonment/SM abase/LGDSR abasement/S abaser/M abashed/UY abashment/MS abash/SDLG abate/DSRLG abated/U abatement/MS abater/M abattoir/SM Abba/M Abbe/M abbé/S abbess/SM Abbey/M abbey/MS Abbie/M Abbi/M Abbot/M abbot/MS Abbott/M abbr abbrev abbreviated/UA abbreviates/A abbreviate/XDSNG abbreviating/A abbreviation/M Abbye/M Abby/M ABC/M Abdel/M abdicate/NGDSX abdication/M abdomen/SM abdominal/YS abduct/DGS abduction/SM abductor/SM Abdul/M ab/DY abeam Abelard/M Abel/M Abelson/M Abe/M Aberdeen/M Abernathy/M aberrant/YS aberrational aberration/SM abet/S abetted abetting abettor/SM Abeu/M abeyance/MS abeyant Abey/M abhorred abhorrence/MS abhorrent/Y abhorrer/M abhorring abhor/S abidance/MS abide/JGSR abider/M abiding/Y Abidjan/M Abie/M Abigael/M Abigail/M Abigale/M Abilene/M ability/IMES abjection/MS abjectness/SM abject/SGPDY abjuration/SM abjuratory abjurer/M abjure/ZGSRD ablate/VGNSDX ablation/M ablative/SY ablaze abler/E ables/E ablest able/U abloom ablution/MS Ab/M ABM/S abnegate/NGSDX abnegation/M Abner/M abnormality/SM abnormal/SY aboard ...

Words: 113589 - Pages: 455