Emission computed tomograph
    1.
    发明授权
    Emission computed tomograph 失效
    排放计算机断层扫描仪

    公开(公告)号:US4295047A

    公开(公告)日:1981-10-13

    申请号:US112787

    申请日:1980-01-16

    摘要: Emission computed tomograph wherein a pluralty of detectors surround an object to be examined so as to detect X- or gamma radiation emitted by said object. In front of each of said detectors there is provided a collimator which comprises a pair of main plates and a subsidiary plate interposed therebetween. The plates are made of a material capable of blocking penetration of the radiation therethrough and so supported as to be swingable over an angle sufficient to cover the whole of said object. The plates of all the collimators are simultaneously swung to the same side and at the same angular speed thereby to change the direction of incidence of said radiation on each of said detectors.

    摘要翻译: 发射计算机断层摄影机,其中多个检测器围绕待检查的物体,以便检测由所述物体发射的X射线或γ射线。 在每个所述检测器的前面,提供了一个准直器,它包括一对主板和插入其间的辅助板。 这些板由能够阻挡辐射的穿透的材料制成,并且被支撑为能够以足以覆盖整个所述物体的角度摆动。 所有准直器的板同时摆动到同一侧并以相同的角速度,从而改变每个所述检测器上的所述辐射的入射方向。

    Method of making ceramic electronic element
    4.
    发明授权
    Method of making ceramic electronic element 有权
    制造陶瓷电子元件的方法

    公开(公告)号:US07413699B2

    公开(公告)日:2008-08-19

    申请号:US10942959

    申请日:2004-09-17

    IPC分类号: C04B33/32

    摘要: A ceramic electronic element having improved the continuity of inner electrode layers while suppressing the decrease in adhesion between its dielectric layers and inner electrode layers and the deterioration in functions of the inner electrode layers, and a method of making the same are provided. In the method of making a ceramic capacitor (10) in accordance with the present invention, an electrode paste (22) is applied to a surface (20a) of a green sheet (20) and fired, so as to form a dielectric layer (12) laminated with an electrode layer (14). Since the electrode paste (22) is doped with a BaTiO3 powder, the adhesion between the dielectric layer (22) and inner electrode layer (14) after firing is significantly restrained from lowering, and the sintering start temperature of the electrode paste (22) is close to that of the green sheet (20). Since the electrode paste (22) is doped with a metal resinate, functions of the inner electrode layer (14) are significantly restrained from deteriorating when the insulating BaTiO3 powder is added to the electrode paste (22), and the sintering start temperature of the electrode paste (22) approaches that of the green sheet (20).

    摘要翻译: 一种陶瓷电子元件及其制造方法,其特征在于提供了内部电极层的连续性,同时抑制了其电介质层和内部电极层之间的粘附力的降低以及内部电极层的功能的劣化。 在根据本发明的制造陶瓷电容器(10)的方法中,将电极浆料(22)施加到生片(20)的表面(20a)上并烧制,以形成电介质层 (12)层压有电极层(14)。 由于电极浆料(22)掺杂有BaTiO 3 N 3粉末,烧结后的电介质层(22)和内部电极层(14)之间的粘附性被显着抑制,并且烧结开始 电极浆料(22)的温度接近生片(20)的温度。 由于电极浆料(22)掺杂有金属树脂酸盐,当将绝缘的BaTiO 3粉末添加到电极浆料(22)中时,内部电极层(14)的功能被显着抑制,从而劣化, ,并且电极浆料(22)的烧结开始温度接近生片(20)的烧结开始温度。

    Method for managing construction machine, and arithmetic processing apparatus
    8.
    发明授权
    Method for managing construction machine, and arithmetic processing apparatus 有权
    施工机械管理方法及运算处理装置

    公开(公告)号:US06832175B2

    公开(公告)日:2004-12-14

    申请号:US10240117

    申请日:2002-09-27

    IPC分类号: G04F100

    CPC分类号: E02F9/20 G07C5/008 G07C5/085

    摘要: A hydraulic excavator 1 working in fields includes a controller 2 for measuring a working time for each of an engine 32, a front 15, a swing body 13, and a travel body 12, storing measured data in a memory of the controller 2, and then transferring it to a base station computer 3 via satellite communication, an FD, etc. The transferred data is stored as a database 100 in the base station computer 3. The base station computer 3 reads the data stored in the database 100 for each hydraulic excavator, calculates a working time of a part belonging to each section on the basis of the working time of that section, and compares the calculated working time with a preset target replacement time interval of the relevant part, thereby calculating a remaining time up to next replacement of the relevant part and managing the scheduled replacement timing thereof. Thus, the appropriate scheduled replacement timing of parts can be determined even in a construction machine having a plurality of sections that differ in working time from each other.

    摘要翻译: 在田间工作的液压挖掘机1包括控制器2,用于测量发动机32,前15,摆动体13和行驶体12的工作时间,将测量数据存储在控制器2的存储器中,以及 然后通过卫星通信,FD等将其传送到基站计算机3.将传送的数据作为数据库100存储在基站计算机3中。基站计算机3读取存储在数据库100中的每个液压的数据 挖掘机根据该部分的工作时间计算属于每个部分的部分的工作时间,并将计算出的工作时间与相关部分的预设目标更换时间间隔进行比较,从而计算直至下一个的剩余时间 更换相关部件并管理其定时更换时间。 因此,即使在具有彼此不同的工作时间的多个部分的建筑机械中,也可以确定部件的适当的计划更换定时。

    Multilayer ceramic electronic device and method of production of the same
    10.
    发明授权
    Multilayer ceramic electronic device and method of production of the same 有权
    多层陶瓷电子器件及其制作方法相同

    公开(公告)号:US07817402B2

    公开(公告)日:2010-10-19

    申请号:US11387863

    申请日:2006-03-24

    IPC分类号: H01G4/008 H01G4/005

    CPC分类号: H01G4/30 H01G4/008 Y10T29/435

    摘要: A multilayer ceramic capacitor 1 having dielectric layers 2 and internal electrode layers 3 formed using a conductor paste, wherein the conductor paste contains a conductive material, the conductive material is comprised of a first ingredient and second ingredient, the first ingredient includes metal elements having Ni as a main ingredient, and the second ingredient includes a metal element dissolving in the first ingredient and having a melting point of 1490° C. or more.

    摘要翻译: 一种多层陶瓷电容器1,其具有使用导体糊形成的电介质层2和内部电极层3,其中,导体糊含有导电材料,导电材料由第一成分和第二成分组成,第一成分包含Ni 作为主要成分,第二成分包括溶解在第一成分中,熔点为1490℃以上的金属元素。