Semiconductor device and method of manufacturing semiconductor device
    92.
    发明授权
    Semiconductor device and method of manufacturing semiconductor device 失效
    半导体装置及其制造方法

    公开(公告)号:US07977198B2

    公开(公告)日:2011-07-12

    申请号:US12505907

    申请日:2009-07-20

    IPC分类号: H01L21/336

    摘要: A semiconductor device is provided. The semiconductor device in which a field effect transistor utilizing a heterojunction is formed in a device formation region sectioned by a device separation region of a substrate comprising a semiconductor layer laminated while including a semiconductor layer having a heterojunction on a semiconductor substrate. The device separation region is composed of a layer in which a conductive impurity is introduced, and an electrode to which a positive voltage is to be applied is formed on the device separation region, specifically on the surface of at least a part of the device separation region in the periphery of the field effect transistor.

    摘要翻译: 提供半导体器件。 其中利用异质结的场效应晶体管的半导体器件形成在由包括半导体层的衬底的器件分离区域分割的器件形成区域中,该衬底包括半导体衬底上具有异质结的半导体层。 器件分离区域由引入导电杂质的层构成,在器件分离区域上形成正电压的电极,特别是在器件分离区域的至少一部分的表面上 区域在场效应晶体管的外围。

    INSPECTION DEVICE
    93.
    发明申请
    INSPECTION DEVICE 有权
    检查装置

    公开(公告)号:US20110140729A1

    公开(公告)日:2011-06-16

    申请号:US13058158

    申请日:2009-07-29

    IPC分类号: G01R31/26 G21K5/08

    摘要: An object of the invention is to provide an inspection device which has a function of preventing electric discharge so that an absorbed current is detected more efficiently.In the invention, absorbed current detectors are mounted in a vacuum specimen chamber and capacitance of a signal wire from each probe to corresponding one of the absorbed current detectors is reduced to the order of pF so that even an absorbed current signal with a high frequency of tens of kHz or higher can be detected. Moreover, signal selectors are operated by a signal selection controller so that signal lines of a semiconductor parameters analyzer are electrically connected to the probes brought into contact with a sample. Accordingly, electrical characteristics of the sample can be measured without limitation of signal paths connected to the probes to transmission of an absorbed current. In addition, a resistance for slow leakage of electric charge is provided in each probe stage or a sample stage.

    摘要翻译: 本发明的目的是提供一种检测装置,其具有防止放电的功能,从而更有效地检测吸收的电流。 在本发明中,将吸收电流检测器安装在真空试样室中,并将来自每个探针的信号线的电容与吸收的电流检测器中的相应一个电容器的电容降低到pF的顺序,使得甚至具有高频率的吸收电流信号 可以检测几十kHz或更高。 此外,信号选择器由信号选择控制器操作,使得半导体参数分析仪的信号线电连接到与样品接触的探针。 因此,可以测量样品的电特性,而不限制连接到探针的信号路径以传输吸收的电流。 此外,在每个探针级或样品台中提供电荷缓慢泄漏的电阻。

    Semiconductor device and method for manufacturing same
    95.
    发明申请
    Semiconductor device and method for manufacturing same 有权
    半导体装置及其制造方法

    公开(公告)号:US20110024798A1

    公开(公告)日:2011-02-03

    申请号:US12805160

    申请日:2010-07-15

    摘要: A semiconductor device includes: a compound semiconductor substrate; an n-channel field-effect transistor region formed on the compound semiconductor substrate, and that includes a first channel layer; an n-type first barrier layer that forms a heterojunction with the first channel layer, and supplies an n-type charge to the first channel layer; and a p-type gate region that has a pn junction-type potential barrier against the n-type first barrier layer; and a p-channel field-effect transistor region formed on the compound semiconductor substrate, and that includes a p-type second channel layer, and an n-type gate region that has a pn junction-type potential barrier against the p-type second channel layer.

    摘要翻译: 半导体器件包括:化合物半导体衬底; 形成在所述化合物半导体衬底上并且包括第一沟道层的n沟道场效应晶体管区; n型第一阻挡层,与第一沟道层形成异质结,并向第一沟道层提供n型电荷; 以及对n型第一阻挡层具有pn结型势垒的p型栅极区域; 以及形成在化合物半导体衬底上的p沟道场效应晶体管区,并且包括p型第二沟道层和对p型第二沟道pn结型势垒的n型栅极区 通道层。

    APPARATUS, INFORMATION PROCESSING APPARATUS, MANAGEMENT METHOD, AND INFORMATION PROCESSING METHOD
    97.
    发明申请
    APPARATUS, INFORMATION PROCESSING APPARATUS, MANAGEMENT METHOD, AND INFORMATION PROCESSING METHOD 审中-公开
    装置,信息处理装置,管理方法和信息处理方法

    公开(公告)号:US20070288391A1

    公开(公告)日:2007-12-13

    申请号:US11742076

    申请日:2007-04-30

    IPC分类号: G06F17/00

    CPC分类号: G06F21/10 G06F2221/0706

    摘要: A management apparatus supplying a license for use of content to an information processing apparatus includes a group management unit that registers at least one information processing apparatus in each group and delivers a group key specific to each group to the information processing apparatus; a storage unit that stores an ID of the information processing apparatus associated with a group ID of the group and the group key; a license issuing unit that issues a license including use conditions of the content and a content key with which encrypted content is decrypted, at least either of the use conditions of the content and the content key being encrypted with the group key; and a right information issuing unit that issues right information used for permitting the use of the content in a specified usage mode on the basis of the license to the permitted information processing apparatus.

    摘要翻译: 向信息处理装置提供使用内容的许可证的管理装置包括:组管理单元,其向每个组中登记至少一个信息处理装置,并将特定于每个组的组密钥递送到信息处理装置; 存储单元,存储与组的组ID和组密钥相关联的信息处理设备的ID; 许可证发行单元,其中发布包括使用条件的许可的许可证和加密内容被解密的内容密钥,所述内容的使用条件和内容密钥中的至少一个被使用组密钥加密; 以及权利信息发布单元,其基于许可信息处理设备的许可,发布用于允许在特定使用模式下使用内容的权利信息。

    MANAGEMENT APPARATUS, INFORMATION PROCESSING APPARATUS, MANAGEMENT METHOD, AND INFORMATION PROCESSING METHOD
    98.
    发明申请
    MANAGEMENT APPARATUS, INFORMATION PROCESSING APPARATUS, MANAGEMENT METHOD, AND INFORMATION PROCESSING METHOD 失效
    管理装置,信息处理装置,管理方法和信息处理方法

    公开(公告)号:US20070288386A1

    公开(公告)日:2007-12-13

    申请号:US11741263

    申请日:2007-04-27

    IPC分类号: H04L9/28

    摘要: A management apparatus includes a registering unit configured to issue a first key corresponding to a first service in response to a request for registration with the first service from a first information processing apparatus; a storage unit configured to store an apparatus ID of the first information processing apparatus, the first key, and a second key corresponding to a second service while associating the apparatus ID, the first key, and the second key with each other; and a composite license issuing unit configured to issue a composite license including a first license and a second license, the first license including first encrypted data, which is a content key that is used to decrypt the encrypted content and that is encrypted with the first key, and the second license including second encrypted data, which is the content key that is encrypted with the second key.

    摘要翻译: 管理装置包括:注册单元,被配置为响应于来自第一信息处理设备的与所述第一服务的注册请求,发出与第一服务相对应的第一密钥; 存储单元,被配置为在将设备ID,第一密钥和第二密钥彼此关联的同时存储第一信息处理设备的设备ID,第一密钥和与第二服务相对应的第二密钥; 以及复合许可证发行单元,被配置为发行包括第一许可证和第二许可证的复合许可证,所述第一许可证包括第一加密数据,所述第一加密数据是用于解密所述加密的内容并且被所述第一密钥加密的内容密钥 ,第二许可证包括作为使用第二密钥加密的内容密钥的第二加密数据。

    Polishing apparatus
    99.
    发明申请
    Polishing apparatus 有权
    抛光设备

    公开(公告)号:US20060178094A1

    公开(公告)日:2006-08-10

    申请号:US11345406

    申请日:2006-02-02

    IPC分类号: B24B7/00

    摘要: In polishing apparatus of the present invention, collars can be easily exchange. The polishing apparatus comprises: an outer pin gear having an inner gear section; an inner pin gear having an outer gear section; and a carrier having outer gear teeth, which are engaged with the inner gear section of the outer pin gear and the outer gear section of the inner pin gear so as to rotate and move the carrier around the inner pin gear. At least one of the inner gear section and the outer gear section includes gear teeth, each of which comprises: a pin proper being fixed to a pin ring and extended upward therefrom; a cylindrical collar rotatably covering and fitting the pin proper at a fitting section.

    摘要翻译: 在本发明的抛光装置中,可以容易地更换套环。 抛光装置包括:具有内齿轮部分的外销齿轮; 具有外齿轮部分的内销齿轮; 以及具有外齿轮齿轮的载体,其与外销齿轮的内齿轮部分和内销齿轮的外齿轮部分接合,以使托架围绕内销齿轮旋转和移动。 内齿轮部分和外齿轮部分中的至少一个包括齿轮齿,每个齿轮齿包括:销固定到销环并从其向上延伸的销; 一个圆柱形轴环可旋转地覆盖并适配在适配部分处的销。

    Device administrative system and administrative server
    100.
    发明申请
    Device administrative system and administrative server 审中-公开
    设备管理系统和管理服务器

    公开(公告)号:US20060085472A1

    公开(公告)日:2006-04-20

    申请号:US11011088

    申请日:2004-12-15

    IPC分类号: G06F7/00

    摘要: A device administrative system includes a plurality of devices-to-be-administrated, at least one collecting server, an administrative server storing administrative information of the plurality of devices-to-be-administrated, and a user terminal for browsing the administrative information stored in the administrative server. A communication route for transmitting the administrative information between each of the plurality of devices-to-be-administrated and the administrative server directly or via the at least one collecting server is determined in advance. A storing portion for storing display information on a logical connection structure is provided so that the plurality of devices-to-be-administrated and/or the at least one collecting server can be displayed in a previously determined hierarchical or grouped manner regardless of the communication route when the user terminal browses the administrative information.

    摘要翻译: 设备管理系统包括多个要管理的设备,至少一个收集服务器,存储多个被管理设备的管理信息的管理服务器和用于浏览存储的管理信息的用户终端 在管理服务器中。 预先确定用于在要被管理的多个设备中的每个设备和管理服务器之间直接或经由至少一个收集服务器发送管理信息的通信路由。 提供了用于存储关于逻辑连接结构的显示信息的存储部分,使得可以以先前确定的分层或分组方式显示要被管理的多个设备和/或至少一个收集服务器,而不管通信 用户终端浏览管理信息时的路由。