公开(公告)号：JP2003136811A

公开(公告)日：2003-05-14

申请号：JP2001330609

申请日：2001-10-29

Applicant: IBM

Inventor： WATANABE KIYOSHI ,  KAKIKAWA KOICHI ,  KUDO TAKUJI ,  GOSE MINORU

IPC: B41J29/36 ,  B41M7/00 ,  G03G21/00 ,  H04N1/38

Abstract: PROBLEM TO BE SOLVED: To provide a printing method in which a print sheet can be reused. SOLUTION: In order to reuse a print sheet, a region of a print sheet printed with information is detected and a region related to that region is specified as an erasure region. Printed information is then erased from the erasure region by printing a pattern corresponding to the erasure region with erasing ink or toner of different color from that of printing ink or toner. Subsequently, print information is printed with printing ink or toner onto the print sheet from which the information is erased.

公开(公告)号：JPS6155061A

公开(公告)日：1986-03-19

申请号：JP17815984

申请日：1984-08-27

Applicant: Omron Tateisi Electronics Co ,  Ibm

Inventor： NISHIKOJI TOMIKAZU ,  USAMI TAKASHI ,  SATO KOICHI ,  KAKIKAWA KOICHI

IPC: B65H29/22 ,  B65H31/06

公开(公告)号：JP2009059000A

公开(公告)日：2009-03-19

申请号：JP2007223142

申请日：2007-08-29

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： TAKENOSHITA HIROYOSHI ,  KAKIKAWA KOICHI ,  MATSUI YOICHI

IPC: G06F1/20 ,  H05K7/18 ,  H05K7/20

CPC classification number: H05K7/20563 ,  H05K7/20572 ,  Y10S257/93

Abstract: PROBLEM TO BE SOLVED: To more efficiently cool a computer system. SOLUTION: This cooling system for promoting the cooling of a device having a thermal source inside is provided with a cooling part for absorbing heat at the upstream side of a thermal source from intake air taken in from the outside in order to cool the thermal source by the device, and for radiating the heat to the outside of the flow passage of the intake air; and a fluid control part for radiating the heat taken in from the intake air by the cooling part to the outside of the cooling part by making the fluid flow to the cooling part. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：更有效地冷却计算机系统。 解决方案：用于促进内部具有热源的装置的冷却的该冷却系统设置有冷却部件，用于在从热源的上游侧吸收来自外部的进气的热量，以冷却 热源，并且用于将热量辐射到进气的流动通道的外部; 以及流体控制部件，用于通过使流体流向冷却部件，将从冷却部件的进气中吸入的热量散发到冷却部件的外部。 版权所有（C）2009，JPO＆INPIT