Information update method, program and information processor
    4.
    发明专利
    Information update method, program and information processor 审中-公开
    信息更新方法,程序和信息处理器

    公开(公告)号:JP2006221354A

    公开(公告)日:2006-08-24

    申请号:JP2005033286

    申请日:2005-02-09

    CPC classification number: G06F21/572

    Abstract: PROBLEM TO BE SOLVED: To provide an information transmission method and an information transmission device, capable of responding to increase in information for CRTM to be updated, for providing a method for updating CRTM, without needing addition of special hardware for realizing the method. SOLUTION: The information update method for updating CRTM that is a base of chain authentication by use of an information processor adapting the system of ensuring the validity of the whole information processor by performing the chain authentication comprises steps of extracting update CRTM that is information of the CRTM of information to be updated; storing the update CRTM in a main memory of the information processor; authenticating the update CRTM stored in the main memory; and updating the CRTM with the authenticated CRTM. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:为了提供能够响应于要更新的​​CRTM的信息的增加的信息传输方法和信息传输装置,用于提供用于更新CRTM的方法,而不需要添加用于实现 方法。 解决方案:通过使用通过执行链认证来适应系统确保整个信息处理器的有效性的信息处理器来更新作为链认证的基础的CRTM的信息更新方法包括以下步骤:提取更新CRTM 要更新的信息的CRTM的信息; 将更新CRTM存储在信息处理器的主存储器中; 验证存储在主存储器中的更新CRTM; 并用认证的CRTM更新CRTM。 版权所有(C)2006,JPO&NCIPI

    Touch panel, control method, program and recording medium
    5.
    发明专利
    Touch panel, control method, program and recording medium 有权
    触控面板,控制方法,程序和记录介质

    公开(公告)号:JP2003271314A

    公开(公告)日:2003-09-26

    申请号:JP2002061229

    申请日:2002-03-06

    CPC classification number: G06F3/0418

    Abstract: PROBLEM TO BE SOLVED: To provide a touch panel for improving the operability of a user. SOLUTION: This touch panel for recognizing and correcting an operating position operated by a user on a display picture is provided with a mark display part for displaying a plurality of marks indicating operation target positions on a display picture so that the density of the direction of a main scanning line or a sub-scanning line can be varied according to the position of the direction, an operating position reading part for reading the operating position on the touch panel of the user, a relative position acquiring part for obtaining a relative position corresponding to the display position of the mark, and a correcting part for correcting the operating position of a new operation different from the operation to the mark of the user based on the relative position. COPYRIGHT: (C)2003,JPO

    Abstract translation: 要解决的问题:提供一种用于提高用户可操作性的触摸面板。 解决方案:用于识别和校正由用户在显示图像上操作的操作位置的触摸面板设置有标记显示部分,用于在显示图像上显示指示操作目标位置的多个标记,使得 主扫描线或副扫描线的方向可以根据方向的位置,用于读取用户的触摸面板上的操作位置的操作位置读取部分,用于获得相对位置的相对位置获取部分而变化 基于所述相对位置,对应于所述标记的显示位置的位置,以及校正部,用于将与所述操作不同的新操作的操作位置校正到所述用户的标记。 版权所有(C)2003,JPO

    INFORMATION PROCESSOR, PROGRAM AND COORDINATE INPUT METHOD

    公开(公告)号:JP2003173226A

    公开(公告)日:2003-06-20

    申请号:JP2001360256

    申请日:2001-11-27

    Applicant: IBM

    Abstract: PROBLEM TO BE SOLVED: To enhance a sense of unity of operation and an image display, and to further efficiently impart information by the image display to an operator. SOLUTION: This information processor is provided with a means (Steps S41 to S45, S48 and S49) for determining whether or not a prescribed period has passed by continuing coordinate input as substantially inputting the same coordinates after starting input of optional coordinates by a coordinate input means, a means (Step S50) for executing first processing on the basis of the optional coordinates when determination is negative, and a means (Steps S41, S42 and S47) for executing second processing different from the first processing when the determination is affirmative. The second processing (Step S47) includes processing for displaying a successively changing image in response to a successive change with every prescribed period of input coordinates on condition of continuing input of any coordinate after the prescribed period passes. COPYRIGHT: (C)2003,JPO

    CONTROL METHOD FOR COMPUTER, COMPUTER AND RECORDING MEDIUM

    公开(公告)号:JP2001209466A

    公开(公告)日:2001-08-03

    申请号:JP2000017605

    申请日:2000-01-26

    Applicant: IBM

    Abstract: PROBLEM TO BE SOLVED: To provide a control method for a computer, a computer and a recording medium which make it possible to execute a process not defined by a standard when a system-specific event occurs. SOLUTION: When a computer system is in a suspend state and an ejection button of a docking station is pressed and detected, ACPI BIOS88 acknowledges it to an event service 92 and also sends a wake up request and an undock request to OS86. OS86 transfers a from the suspend state to an operating state, and executes a processing which allows removal of a PC from a docking station to permit undocking. The event service 92 sends a suspend request to S86. A kernel 82 makes conduct a transition from the operating state to the suspend state.

    INFORMATION-PROCESSING SYSTEM
    8.
    发明专利

    公开(公告)号:JPH09128106A

    公开(公告)日:1997-05-16

    申请号:JP27890495

    申请日:1995-10-26

    Applicant: IBM

    Abstract: PROBLEM TO BE SOLVED: To provide a superior information processing system which is a type having a power management function for reducing the power consumption by adequately lowering or stopping the operating frequency of a CPU. SOLUTION: The CPU has a normal mode, a power saving mode which is lower in power consumption than the normal mode, and a stop mode where the operation is completely stopped. Then the system has >=1 peripheral equipment and a bus for communicating with the CPU and further has a communication port which is physically connected to other independent equipments and transfers data and a bus cycle detecting means which monitors bus cycles on the bus. In response to the detection of a bus cycle for assessing the communication port, a state decision means determines the operation mode of the CPU. Once the sate decision means determines the power-saving mode, a control signal for placing the CPU in the power-saving mode is sent to the CPU. Further, a control signal for stopping the CPU is sent once the stop mode is determined.

    9.
    发明专利
    失效

    公开(公告)号:JPH05289868A

    公开(公告)日:1993-11-05

    申请号:JP3484292

    申请日:1992-02-21

    Applicant: IBM

    Abstract: PURPOSE: To perform normal switching by prereading an instruction, which will be executed following an instruction for address generation mode switching, to hold it in a prefetch queue at the time of executing the instruction for address generation mode switching. CONSTITUTION: JMP +2 is executed to flash a prefetch queue 2A, and contents of a DRO register are temporarily transferred to an EDX register and are returned to the DRO register by execution of MOV DRO and EDX. An instruction prefetch unit 2 prereads an instruction to store it in a prefetch queue 2A in the middle or execution or these instructions MOV DRO and EDX. Since the instruction (JMP offset value, selector value)to be executed following instructions MOV CRO and EAX for mode switching is fetched in a prefetch queue 2A, the system is prevented from being hung or malfunctioning because of transfer of the control to an erroneous address just after mode switching.

Patent Agency Ranking