Method and system for protecting resource central programs
    2.
    发明授权
    Method and system for protecting resource central programs 失效
    保护资源中心计划的方法和系统

    公开(公告)号:US06792596B2

    公开(公告)日:2004-09-14

    申请号:US09816954

    申请日:2001-03-23

    IPC分类号: G06F944

    CPC分类号: G06F9/468

    摘要: It is one object of the present invention to edit a Java program by effectively utilizing the access control using a name scope, so that a program that controls a resource and is to be protected can be prevented from being called by a malevolent program. According to the present invention, a Java program development method comprises: a package name replacement step (101) of replacing, with a single package name, package names of packages to which classes that constitute a program belong; a name scope changing step (102) of changing, to package scopes, name scopes of internal fields in the classes that are not to be referred to by sources outside the application program; and a digital signing step (105) of digitally signing the program obtained through the package name replacement and the name scope changing.

    摘要翻译: 本发明的一个目的是通过使用名称范围有效利用访问控制来编辑Java程序,从而可以防止恶意程序调用控制资源并被保护的程序。 根据本发明,Java程序开发方法包括:用单个包名称替换构成程序所属类的包的包名称的包名称替换步骤(101);名称范围改变步骤(102 )更改,包装范围,类中的内部字段的名称范围,不被应用程序之外的源引用; 以及数字签名步骤(105),其通过所述包名称替换获得的程序进行数字签名,并且所述名称范围改变。

    Information processing program, information processing device and information processing method
    3.
    发明授权
    Information processing program, information processing device and information processing method 有权
    信息处理程序,信息处理装置和信息处理方法

    公开(公告)号:US08307166B2

    公开(公告)日:2012-11-06

    申请号:US12725980

    申请日:2010-03-17

    IPC分类号: G06F12/14

    摘要: An apparatus includes: a memory; a management memory for storing first virtual addresses used by the first program, second virtual addresses used by the second program and management information indicative of association between first and second virtual addresses and physical addresses of the memory; and a processor for executing the first, the second and a management programs, the management program including: receiving a request to assign a shared area to be shared by the first and second programs from the second program; determining a physical address of the shared area corresponding to one of the first and one of the second virtual addresses; transmitting a notification of data writing by the first program to the second program; locking the shared area so as to prevent the second program from writing data after the notification; and unlocking the shared area after the second program has read data from the shared area.

    摘要翻译: 一种装置包括:存储器; 用于存储由第一程序使用的第一虚拟地址的管理存储器,由第二程序使用的第二虚拟地址和指示第一和第二虚拟地址与存储器的物理地址之间的关联的管理信息; 以及用于执行第一,第二和管理程序的处理器,所述管理程序包括:从所述第二程序接收分配由所述第一和第二程序共享的共享区域的请求; 确定与所述第一和第二虚拟地址之一相对应的所述共享区域的物理地址; 将由第一程序写入的数据通知给第二程序; 锁定共享区域,以防止第二程序在通知之后写入数据; 并且在第二程序从共享区域读取数据之后解锁共享区域。

    Electric-component holding apparatus
    4.
    发明授权
    Electric-component holding apparatus 有权
    电气部件保持装置

    公开(公告)号:US07278204B2

    公开(公告)日:2007-10-09

    申请号:US11180649

    申请日:2005-07-14

    IPC分类号: B23P19/00

    摘要: An electric-component holding apparatus including a component holder which holds an electric component and includes an engaging portion, a holder-holding member to which the component holder is detachably attached, a lock member which consists of a substantially rigid body, and which is supported by the holder-holding member such that the lock member is movable relative to the holder-holding member, and is engaged with the engaging portion of the component holder to lock the component holder to the holder-holding member, and a locked-state maintaining device which includes an operable member and an elastic member and which maintains, owing to an elastic force of the elastic member, a locked state in which the lock member is engaged with the engaging portion of the component holder.

    摘要翻译: 一种电气部件保持装置,包括保持电气部件并包括接合部的部件保持器,所述部件保持器可拆卸地附接到的保持器保持部件,由基本上刚性的主体构成的锁定部件, 通过保持器保持构件使得锁定构件相对于保持器保持构件可移动,并且与构件保持器的接合部分接合以将构件保持器锁定到保持器保持构件,并且锁定状态保持 装置,其包括可操作构件和弹性构件,并且由于弹性构件的弹性力而保持锁定构件与构件保持器的接合部分接合的锁定状态。

    Java applet, JAR file generation method, JAR file generation program, and JAR file generation device
    5.
    发明申请
    Java applet, JAR file generation method, JAR file generation program, and JAR file generation device 有权
    Java小程序,JAR文件生成方法,JAR文件生成程序和JAR文件生成设备

    公开(公告)号:US20070169041A1

    公开(公告)日:2007-07-19

    申请号:US11651801

    申请日:2007-01-09

    IPC分类号: G06F9/45

    摘要: There is disclosed a Java applet that causes a computer to execute plural predetermined Java applet programs. The Java applet is attached with an electronic signature for certifying an origin. The Java applet causes the computer to execute: an alteration detection step that detects alteration to deployment information, based on the identification information for detecting alteration to the deployment information defining respective locations of the plural predetermined Java applet programs; a load program startup step that starts a load program for loading the plural predetermined Java applet programs; and a load step that makes the started load program load the plural predetermined Java applet programs on the basis of the deployment information unless alteration is detected by the alteration detection step.

    摘要翻译: 公开了一种Java小程序,其使计算机执行多个预定的Java小应用程序。 Java小程序附有电子签名以证明原点。 所述Java小应用程序使得所述计算机执行以下操作:基于用于检测对定义所述多个预定Java小应用程序的相应位置的部署信息的更改的标识信息来检测对部署信息的改变的改变检测步骤; 加载程序启动步骤,启动用于加载多个预定的Java小应用程序的加载程序; 以及负载步骤,其使得启动的加载程序基于部署信息加载多个预定的Java小应用程序,除非由改变检测步骤检测到改变。

    Electri-component holding apparatus
    6.
    发明授权
    Electri-component holding apparatus 有权
    电子部件保持装置

    公开(公告)号:US06931718B2

    公开(公告)日:2005-08-23

    申请号:US10024328

    申请日:2001-12-21

    摘要: An electric-component holding apparatus including a component holder which holds an electric component and includes an engaging portion, a holder-holding member to which the component holder is detachably attached, a lock member which consists of a substantially rigid body, and which is supported by the holder-holding member such that the lock member is movable relative to the holder-holding member, and is engaged with the engaging portion of the component holder to lock the component holder to the holder-holding member, and a locked-state maintaining device which includes an operable member and an elastic member and which maintains, owing to an elastic force of the elastic member, a locked state in which the lock member is engaged with the engaging portion of the component holder.

    摘要翻译: 一种电气部件保持装置,包括保持电气部件并包括接合部的部件保持器,所述部件保持器可拆卸地附接到的保持器保持部件,由基本上刚性的主体构成的锁定部件, 通过保持器保持构件使得锁定构件相对于保持器保持构件可移动,并且与构件保持器的接合部分接合以将构件保持器锁定到保持器保持构件,并且锁定状态保持 装置,其包括可操作构件和弹性构件,并且由于弹性构件的弹性力而保持锁定构件与构件保持器的接合部分接合的锁定状态。

    Method for supervision of injection molding by use of waveform of
internal die pressure
    8.
    发明授权
    Method for supervision of injection molding by use of waveform of internal die pressure 失效
    使用内部模具压力波形监控注塑成型方法

    公开(公告)号:US4889667A

    公开(公告)日:1989-12-26

    申请号:US53567

    申请日:1987-05-21

    CPC分类号: B29C45/77 G05B19/048

    摘要: A method for the supervision of injection molding including monitoring an internal die pressure of molten resin flowing through a resin passageway in a mold to form a monitored waveform; displaying the monitored wavefrom together with a predetermined reference waveform on a display unit such as a CRT, and comparing the monitored waveform with an allowable value of the reference waveform to determine any abnormality caused in a molding process. The injection molding can be supervised with accuracy on the basis of the reference waveform representing the optimum internal die pressure, thereby increasing the quality of molded articles.

    摘要翻译: 一种用于监控注射成型的方法,包括监测流过模具中的树脂通道的熔融树脂的内部模具压力,以形成监测波形; 将显示的波形与预定的参考波形一起显示在诸如CRT的显示单元上,并将所监视的波形与参考波形的允许值进行比较,以确定在模制过程中引起的任何异常。 可以基于表示最佳内部模具压力的参考波形来精确地监视注射成型,从而提高模制品的质量。

    Ultrahigh speed injection molding method
    9.
    发明授权
    Ultrahigh speed injection molding method 失效
    超高速注塑法

    公开(公告)号:US4797236A

    公开(公告)日:1989-01-10

    申请号:US810892

    申请日:1985-12-18

    申请人: Hisashi Kojima

    发明人: Hisashi Kojima

    IPC分类号: B29C45/00 B29C45/34 B29C45/77

    CPC分类号: B29C45/34 B29C45/00

    摘要: A method for injection molding a material involving bringing the interior of a tightly sealed injection mold under a high vacuum, then injecting the material into the interior of the injection mold at an ultrahigh speed in the vicinity of a speed at which adiabatic change is exerted on the material in accordance with a predetermined pattern of internal pressure so as to fill the interior of the injection mold with the material, and molding the material under low pressure. An injection molding apparatus used for carrying out the aforementioned method is capable of bringing the interior of the injection mold to a high vacuum.

    摘要翻译: 一种用于注射模塑材料的方法,该材料包括使密封的注射模具的内部在高真空下进行,然后将材料以超高速度在绝热变化的速度附近注入到注射模具的内部 该材料根据预定的内部压力图案,以便用该材料填充注射模具的内部,并在低压下模制该材料。 用于实施上述方法的注射成型装置能够使注射模具的内部达到高真空。