Judul: Penerapan Toyota Business Practices (TBP) Untuk Menganalisis Domestikasi Pembuatan Baut pada Kendaraan Tipe IMV 4 dan IMV 5 di PT Toyota Motor Manufacturing Indonesia
Abstrak: Toyota Business Practices is a systematic pattern of work processes that integrate the wisdom of all members of Toyota in the pursuit of continuous growth and the pursuit of satisfaction. Therefore, solving the problems in Toyota's done systematically, so that eventually every outcome of a process can be followed and emulated by all employees. Through this internship analyzed domestication making bolts for models of IMV (Innovative Multipurpose Vehicle) 4 and 5 by using the Toyota Business Practice. Stages of the Toyota Business Practice is Background, Problem Clarification, Breakdown Analysis, Target Setting, Root Cause Analysis, Countermeasure, Countermeasure See Through, Evaluation, Standardization. Project domestication of bolts making this a way to include the manufacture of bolts with bolts Daihatsu is making has been made in Indonesia.
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Judul: Implementasi Toyota Business Practices (TBP) dalam Analisis Peningkatan Akurasi Sistem Manajemen Material (Studi Kasus : Material F1 atau Pigmen)
Abstrak: Although it has been supported by various kinds of modern facilities in a production system, PT Toyota Motor Manufacturing Indonesia (TMMIN) still face problems in material management system. Fluctuations in unit cost per vehicle produced from Toso Shop in each month are one of the problems faced by PT TMMIN. In addition, there are also differences between the monthly reports of the item budget control with the actual use of some materials. Hence, it is necessary to analyze the situation in order to improve the accuracy of the material management system. TBP are measures used by Toyota in solving a problem in an effective and focused way. TBP consists of 8 stages: Problem Clarification, Breakdown Analysis, Target Setting, Root Cause Analysis, Countermeasure, See Countermeasure Through, Evaluation, and Standardization. Based on the number of steps to analyze the problems of accuracy, it is known that the material that has the lowest accuracy is F1 material (pigment) with 69.45% accuracy level. This caused bycheck sheet filling that are not orderly carried out. The solution of theproblem is by making new check sheet and developing Standard Operating Procedure’sfor sheet filling. The changes in the new check sheet is related with some additional explanation in the form of information-time option, the symbol A-Z, formula calculation, Bulk filling column, the column totals and summary columns in a month.
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Judul: Konstruksi aritmetika kurva eliptik F(2m) supersingular dan non-supersingular untuk skema kunci publik ElGamal
Abstrak: Algoritme ElGamal adalah salah satu algoritme kunci publik dengan aritmetik modular p yang mempunyai struktur grip siklik Z(p). Tingkat keanaman algoritme ini terletak pada pemecahan masalah logaritme diskret dari Z(p). Akan tetapi, tingkat keamanan tadi tahun ke tahun semakin menurun yang disebabkan kemampuan pemecahan algoritme diskret semakin meningkat. Untuk memenuhi tingkat keamanan yang memadai dibutuhkan p yang cukup besar yang menyebabkan proses enkripsi dan dekripsi menjadi lambat.
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