734:
724:
34:
314:
By 1983, the
Japanese personal computer industry grew greatly, and its distribution network became complex. It caused the problem for NEC that each group competed to sell its own product to the same chain. Their biggest competitor was each group in the company, and they contested for the leadership.
306:
In 1981, NEC expanded personal computer lines into three groups: NEC Home
Electronics, Information Processing Business Group and Electronic Device Business Group, with each specializing in a particular series. The Electronic Device Business Group developed the
180:
198,000. Its biggest advantage over many other computers of its time was its high graphical resolution of 720 x 512 pixels, with a selection of 16 colors out of a total palette of 512 colors on its high end
318:
The PC-100 and PC-9801F were released at the same time, and the problem surfaced. A store manager complained he couldn't determine which salesperson to follow. In
December 1983, NEC decided to consolidate
279:
in 1979, making NEC the biggest PC vendor in Japan. However, the
Japanese personal computer industry had just begun, and it was unclear which market would grow. Other large computer manufacturers,
331:
personal computer line. The
Electronic Device Business Group passed off their personal computer business to NEC Home Electronics. NEC Home Electronics discontinued development of the PC-100,
311:
for consumers who wanted to use it for both hobby and business. The
Information Processing Business Group began developing the PC-9801 specialized for business market.
768:
229:
Far ahead of its time and too costly, PC-100 did not sell well. A complete set with the printer PC-PR201 that could print alphabet,
523:
360:...Modeled blatantly after the Lisa, the NEC PC-100 was the star introduction at Tokyo's Japan Data Show last October...
763:
476:
355:
339:
and PC-8000 series, and these lines were merged into the PC-8800 series to concentrate on the home computer market.
758:
242:
445:
516:
272:
NEC phased out the PC-100 due to reorganization of its business units rather than its technical issues.
315:
One software company's president recalled the sales section of PC-9801 often said "Down with the 88!".
296:
203:
108:
100:
737:
727:
509:
327:
home computer line, and Nippon
Electric's Information Processing Business Group to handle the
684:
552:
300:
161:
8:
472:
449:
422:
383:
320:
292:
215:
48:
495:
579:
128:
705:
146:
584:
574:
569:
564:
336:
332:
250:
169:
139:
720 by 512 pixels (512-color palette, capable of displaying 16 colors at once)
752:
604:
453:
426:
153:
59:
176:, which could either be used vertically or horizontally, had a price tag of
594:
396:
246:
177:
208:
190:
679:
547:
370:
157:
214:
The development was operated by NEC Electronic Device
Business Group,
609:
280:
219:
198:
467:田中, 繁廣 (1988-02-17). "ドキュメント・NECのPC戦略―市場制覇への道を切り拓いた戦士達 その決断と挑戦の歴史".
700:
674:
669:
664:
659:
654:
649:
644:
639:
634:
245:
released in July of the same year was only ￥14,800 and the vaunted
234:
230:
323:
business into two divisions: NEC Home
Electronics to oversee the
308:
288:
284:
276:
223:
501:
626:
328:
186:
599:
589:
324:
238:
33:
20:
257:
model10 (￥398,000) - a 5-inch 2D (360 KB) floppy disk drive
165:
105:
532:
418:
287:, had not focused on the personal computer industry yet.
44:
358:, By Alexander Besher, InfoWorld, 28 May 1984, Page 67,
168:, a Japanese language capable keyboard and a two-button
303:
released personal computers for small-business sector.
263:
model30 (￥558,000) - two 5-inch 2D floppy disk drives
260:
model20 (￥448,000) - two 5-inch 2D floppy disk drives
222:
dealer in Japan) and
Cybernet Kogyo, a subsidiary of
19:"PC-100" redirects here. For the RAM standard, see
275:The Electronic Device Business Group launched the
241:, came to nearly ￥1 million. For comparison, the
750:
119:128 KB RAM (expandable to 768 KB RAM), 32 KB ROM
156:available on October 13, 1983. It operated on
517:
471:(in Japanese). コンピュータ・ニュース社. pp. 76–89.
172:. It had three models and its color monitor,
524:
510:
408:
406:
375:
32:
412:
267:
403:
295:released home computers for hobbyists.
769:Computer-related introductions in 1983
751:
505:
249:sold for ￥2.2 million. The cheaper
13:
466:
381:
14:
780:
531:
489:
433:
733:
732:
723:
722:
16:Japanese home computer from 1983
356:The Industry:Japan on 16K a day
460:
364:
349:
1:
371:NEC PC-100 Color Video Pinout
342:
189:and was also equipped with a
131:(PC-KC651)(Rotatable monitor)
446:Nikkei Business Publications
7:
10:
785:
18:
764:8086-based home computers
718:
693:
625:
618:
540:
440:"特集 : 追う98、追われる98".
253:also by NEC outsold it.
135:
123:
115:
99:
83:
65:
55:
40:
31:
413:日本電気社史編纂室 (2001-12-25).
243:Nintendo Family Computer
448:: 130–145. 1993-03-15.
759:NEC personal computers
728:NEC personal computers
268:Competition with PC-98
71:; 40 years ago
301:Oki Electric Industry
69:October 13, 1983
388:(in Japanese). ボイジャー
207:as well as the game
201:) and a text editor
28:
738:NEC supercomputers
541:Personal computers
469:100万人の謎を解く ザ・PCの系譜
160:CPU 7 MHz, 128 KB
84:Introductory price
26:
746:
745:
714:
713:
694:SX-related topics
685:SX-Aurora TSUBASA
321:personal computer
143:
142:
776:
736:
735:
726:
725:
623:
622:
526:
519:
512:
503:
502:
483:
482:
464:
458:
457:
437:
431:
430:
410:
401:
400:
394:
393:
379:
373:
368:
362:
353:
95:
90:
79:
77:
72:
51:, Cybernet Kogyo
36:
29:
25:
784:
783:
779:
778:
777:
775:
774:
773:
749:
748:
747:
742:
710:
706:Earth Simulator
689:
614:
536:
530:
492:
487:
486:
479:
465:
461:
444:(in Japanese).
439:
438:
434:
421:. p. 654.
417:(in Japanese).
411:
404:
391:
389:
382:富田, 倫生 (1995).
380:
376:
369:
365:
354:
350:
345:
270:
152:was a Japanese
93:
91:
88:
75:
73:
70:
24:
17:
12:
11:
5:
782:
772:
771:
766:
761:
744:
743:
741:
740:
730:
719:
716:
715:
712:
711:
709:
708:
703:
697:
695:
691:
690:
688:
687:
682:
677:
672:
667:
662:
657:
652:
647:
642:
637:
631:
629:
620:
619:Supercomputers
616:
615:
613:
612:
607:
602:
597:
592:
587:
585:PC-8800 series
582:
577:
575:PC-8000 series
572:
570:PC-6600 series
567:
565:PC-6000 series
562:
557:
556:
555:
544:
542:
538:
537:
529:
528:
521:
514:
506:
500:
499:
491:
490:External links
488:
485:
484:
477:
459:
432:
402:
374:
363:
347:
346:
344:
341:
337:PC-6600 series
333:PC-6000 series
269:
266:
265:
264:
261:
258:
141:
140:
137:
133:
132:
127:14-inch color
125:
121:
120:
117:
113:
112:
103:
97:
96:
85:
81:
80:
67:
63:
62:
57:
53:
52:
42:
38:
37:
15:
9:
6:
4:
3:
2:
781:
770:
767:
765:
762:
760:
757:
756:
754:
739:
731:
729:
721:
720:
717:
707:
704:
702:
699:
698:
696:
692:
686:
683:
681:
678:
676:
673:
671:
668:
666:
663:
661:
658:
656:
653:
651:
648:
646:
643:
641:
638:
636:
633:
632:
630:
628:
624:
621:
617:
611:
608:
606:
603:
601:
598:
596:
593:
591:
588:
586:
583:
581:
578:
576:
573:
571:
568:
566:
563:
561:
558:
554:
553:character set
551:
550:
549:
546:
545:
543:
539:
534:
527:
522:
520:
515:
513:
508:
507:
504:
497:
496:パソコンの歴史 １９８３年
494:
493:
480:
478:4-8061-0316-0
474:
470:
463:
455:
451:
447:
443:
436:
428:
424:
420:
416:
409:
407:
398:
387:
386:
378:
372:
367:
361:
357:
352:
348:
340:
338:
334:
330:
326:
322:
316:
312:
310:
304:
302:
298:
294:
290:
286:
282:
278:
273:
262:
259:
256:
255:
254:
252:
248:
244:
240:
236:
232:
227:
225:
221:
217:
212:
210:
206:
205:
200:
196:
192:
188:
185:. Its OS was
184:
179:
175:
171:
167:
163:
159:
155:
154:home computer
151:
148:
138:
134:
130:
126:
122:
118:
114:
110:
107:
104:
102:
98:
86:
82:
68:
64:
61:
60:Home computer
58:
54:
50:
46:
43:
39:
35:
30:
22:
559:
468:
462:
441:
435:
414:
397:Aozora Bunko
395:– via
390:. Retrieved
384:
377:
366:
359:
351:
317:
313:
305:
274:
271:
247:Apple Lisa 2
228:
213:
202:
195:Maruchipuran
194:
182:
173:
149:
144:
66:Release date
415:日本電気株式会社百年史
209:Lode Runner
191:spreadsheet
87:Monochrome
753:Categories
498:- timeline
392:2019-03-11
343:References
76:1983-10-13
627:SX series
605:UltraLite
535:computers
454:0287-9506
427:676485242
281:IBM Japan
251:PC-9801F2
220:Microsoft
199:Multiplan
164:, 128 KB
94:US$ 3,300
89:US$ 2,500
41:Developer
701:SUPER-UX
595:ProSpeed
235:katakana
231:hiragana
193:program
174:PC-KD651
136:Graphics
580:PC-8201
385:パソコン創世記
309:PC-8801
289:Hitachi
285:Fujitsu
277:PC-8001
224:Kyocera
204:JS-WORD
183:model30
124:Display
111:@ 7 MHz
74: (
680:SX-ACE
560:PC-100
475:
452:
442:日経パソコン
425:
329:16-bit
187:MS-DOS
150:PC-100
116:Memory
92:Color
27:PC-100
610:Versa
600:TK-80
590:PC-98
325:8-bit
293:Sharp
239:kanji
216:ASCII
170:mouse
49:ASCII
21:PC100
675:SX-9
670:SX-8
665:SX-7
660:SX-6
655:SX-5
650:SX-4
645:SX-3
640:SX-2
635:SX-1
473:ISBN
450:ISSN
423:OCLC
299:and
297:Sord
291:and
283:and
237:and
166:VRAM
158:8086
145:The
106:8086
56:Type
548:APC
533:NEC
419:NEC
162:RAM
147:NEC
129:CRT
109:CPU
101:CPU
45:NEC
755::
405:^
335:,
233:,
226:.
211:.
47:,
525:e
518:t
511:v
481:.
456:.
429:.
399:.
218:(
197:(
178:￥
78:)
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
