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    • 8. 发明公开
    • Method of manufacturing an ink discharge port of an ink jet recording head
    • 韦尔法罕zur Herstellung einerAusstossöffnungeines Tintenstrahldruckkopfes
    • EP1270231A1
    • 2003-01-02
    • EP02013840.0
    • 2002-06-21
    • CANON KABUSHIKI KAISHA
    • Koide, JunSugama, SadayukiMori, Masao
    • B41J2/16B41J2/135
    • B23K26/18B23K26/0624B23K26/066B23K26/389B23K26/40B23K2203/50B23K2203/52B41J2/162B41J2/1634Y10T29/42Y10T29/49083Y10T29/49401
    • A method for manufacturing an ink discharge port of an ink jet recording head, which is provided with the ink discharge port for discharging an ink liquid droplet for adhesion thereof to a recording medium, a liquid chamber for retaining ink to be supplied to the discharge port, an ink flow path communicated with the discharge port and the liquid chamber, an energy generating element provided for a part of the ink flow path, and an ink supply port for supplying ink from outside to the liquid chamber, comprises the step of processing and forming the wall face inside the ink discharge surface of the ink discharge port in a surface condition having irregularity of 0.3 micrometer or more and 1 micrometer or less as the standard deviation value for the surface roughness thereof. The method thus arranged makes it possible to manufacture the ink discharge port capable of enhancing the recording speed with increased discharge frequency of ink liquid droplets, while preventing such drawback that may bring about the incapability of obtaining sufficient ink discharge power due to bubble capture or the like caused by mixture of the air outside. The method uses a femto-second laser waith phase retarder.
    • 一种用于制造喷墨记录头的喷墨口的方法,该喷墨记录头具有用于将油墨液滴排出以将其粘附到记录介质上的喷墨口,用于保持供给到排出口的油墨的液体室 与所述排出口和所述液体室连通的油墨流路,为所述油墨流路的一部分设置的能量产生元件,以及从外部向所述液体室供给油墨的供墨口,包括: 在表面粗糙度的标准偏差值为0.3微米以上且1微米以下的表面状态下,在排墨口的排墨面内形成壁面。 这样安排的方法使得可以制造能够提高墨液滴的放电频率的记录速度的喷墨口,同时防止可能导致由于气泡捕获而获得足够的排墨功能的缺点,或者 就像外面混合的空气一样。 该方法使用毫微微秒级激光器相位延迟器。
    • 10. 发明公开
    • Portable terminal and health management method and system using portable terminal
    • 便携式终端和使用便携式终端的健康管理方法和系统
    • EP1211628A2
    • 2002-06-05
    • EP01309878.5
    • 2001-11-23
    • CANON KABUSHIKI KAISHA
    • Sasaki, ToshiakiSugama, SadayukiTsutsumi, Takayoshi
    • G06F19/00
    • G06F19/3418A61M15/00A61M15/0065A61M15/0068A61M15/008A61M15/0083A61M15/025A61M2205/505A61M2205/52A61M2205/6027A61M2205/6063A61M2205/609G06F19/00G06F19/3456G06Q50/22G06Q50/24G16H10/60G16H10/65G16H40/20G16H40/63
    • A portable terminal (200) carried and owned by each user is provided with a display screen (208), a communication unit (203), a memory (205) storing personal information (Fig. 2A) about each user, and an input/output device (202) such as an inhaler. A database (100) that communicates with each portable terminal is provided with a personal information storage unit storing the personal information about each user carrying the portable terminal, a medical information storage unit storing information about a medical facility, a drugstore, a medicine, and the input/output device, and a communication unit for communicating with each portable terminal. In the database (100), the user of the portable terminal (200) is identified by collating the part of the information transmitted from the communication unit with information stored in the personal information storage unit. When a specific signal is transmitted from the communication unit, communication is performed with a medical facility while information, of the information stored in the medicine information storage unit, which is necessary for the user is provided for the portable terminal (200) as an emergency measure. This makes it possible to properly and quickly handle an emergency.
    • 每个用户携带和拥有的便携式终端(200)具有显示屏(208),通信单元(203),存储关于每个用户的个人信息(图2A)的存储器(205)以及输入/ 输出装置(202),例如吸入器。 与每个便携式终端通信的数据库(100)设置有个人信息存储单元,医疗信息存储单元存储关于医疗设施,药店, 输入/输出设备以及用于与每个便携式终端进行通信的通信单元。 在数据库(100)中,通过将从通信单元发送的信息的一部分与存储在个人信息存储单元中的信息进行比较来识别便携式终端(200)的用户。 当从通信单元发送特定信号时,与医疗设施进行通信,同时为便携式终端(200)提供用户所需的存储在药物信息存储单元中的信息中的信息作为紧急情况 测量。 这使得正确和迅速地处理紧急情况成为可能。