Method and apparatus of detecting spectrum spread signal
    14.
    发明授权
    Method and apparatus of detecting spectrum spread signal 失效
    检测频谱扩展信号的方法和装置

    公开(公告)号:US06359905B1

    公开(公告)日:2002-03-19

    申请号:US09143387

    申请日:1998-08-28

    IPC分类号: H04J1302

    摘要: In an SS additional information detecting unit, detection of a correlation between an image signal Si superimposed with a copying preventive control signal which is spectrum-spread and a PN code series is carried out at every vertical section. In the case where a correlation value between the copying preventive control signal which is superimposed on the image signal Si and is spectrum-spread and a PN code for inverse spreading does not exceed a predetermined threshold value, the correlation value calculated at every vertical section is added. The copying preventive control signal which is spectrum-spread and is superimposed on the image signal is detected by changing the threshold value of whether the correlation between the copying preventive control signal which is superimposed on the image signal Si and is spectrum-spread and the PN code for inverse spreading is established in accordance with a number of vertical sections constituting an object of detecting the correlation. Thereby, the spectrum spread signal can be detected even in the case where the spectrum spread signal is deteriorated.

    摘要翻译: 在SS附加信息检测单元中,在每个垂直部分执行与叠加的复制防止控制信号叠加的图像信号Si与PN码序列之间的相关性的检测。 在叠加在图像信号Si上并且被扩频的复制预防控制信号与用于反扩频的PN码之间的相关值不超过预定阈值的情况下,在每个垂直部分计算的相关值为 添加。 通过改变叠加在图像信号Si上的复制预防控制信号与频谱扩展之间的相关性与PN频谱扩展之间的相关性的阈值来检测频谱扩展并叠加在图像信号上的复制预防控制信号 根据构成检测相关性的对象的垂直部分的数量建立用于反向扩展的代码。 因此,即使在频谱扩展信号劣化的情况下也能够检测出频谱扩展信号。

    Face coat composition for casting mold and method for the preparation of
casting mold having face coat layer
    16.
    发明授权
    Face coat composition for casting mold and method for the preparation of casting mold having face coat layer 失效
    用于铸模的面漆组合物和用于制备具有面涂层的铸模的方法

    公开(公告)号:US5492957A

    公开(公告)日:1996-02-20

    申请号:US121061

    申请日:1993-09-14

    摘要: Proposed is a novel face coat composition having improved stability used in the preparation of a shell-like casting mold for a high melting point metal or alloy by the lost-wax mold method by forming a face coat layer on a wax model using the composition and further forming a backup coat layer thereon followed by removal of the wax by melting and calcination of the shell-like mold formed from the layers. The face coat composition comprises a rare earth oxide powder as the refractory constituent and a binder which is a synthetic resin in the form of an aqueous emulsion, a water-soluble organic polymer in the form of an aqueous solution, a sol of an inorganic oxide such as aluminum oxide, silicon dioxide and zirconium oxide or a combination thereof. A small amount of a powder of rare earth glass can be admixed to the composition so that the face coat layer formed from the face coat composition may have still improved properties. The face coat layer formed from the inventive face coat composition is outstandingly resistant against attack of the high-temperature melt of a reactive metal or alloy so as not to form a reaction-hardened surface layer on the cast body.

    摘要翻译: 提出了一种新型的面漆组合物,其通过使用该组合物在蜡模型上形成面漆层,通过失蜡模制法制备用于高熔点金属或合金的壳状铸模的改进的稳定性, 进一步在其上形成支撑涂层,然后通过熔融和煅烧由这些层形成的壳状模具来除去蜡。 面漆组合物包含作为耐火成分的稀土氧化物粉末和作为水性乳液形式的合成树脂的粘合剂,水溶液形式的水溶性有机聚合物,无机氧化物的溶胶 例如氧化铝,二氧化硅和氧化锆或其组合。 可以将少量的稀土玻璃粉末混合到组合物中,使得由面漆组合物形成的面漆层可以具有仍然改善的性能。 由本发明的面漆组合物形成的面漆层显着抵抗反应性金属或合金的高温熔体的侵蚀,从而在铸体上不形成反应硬化的表面层。

    Client/server system and mail reception/display control method
    17.
    发明授权
    Client/server system and mail reception/display control method 失效
    客户/服务器系统和邮件接收/显示控制方法

    公开(公告)号:US5483466A

    公开(公告)日:1996-01-09

    申请号:US151813

    申请日:1993-11-15

    IPC分类号: G06F13/00 H04L12/58 H04L29/06

    摘要: A mail reception/display control method which permits a user on a reception side to be informed the reception of an item of mail immediately upon reception of the mail even during the course of another job, and to ascertain the content of the received mail with ease upon mail reception. A mail reception detection unit included in each of the client terminals monitors the mail reception from any other client. When the mail reception has been detected, a mail attribute discrimination unit decides whether or not the received mail is to be transferred from a server to that particular client. When the mail transfer is required, a mail transfer unit transfers the mail from the server to the particular client. Subsequently, a mail reception display unit disposed at the client on the reception side presents a display to the effect that the mail has been received. Further, when the user has made a reply of confirmation to the display of the mail reception, a mail replay unit replays the received mail.

    摘要翻译: 一种邮件接收/显示控制方法,即使在另一作业的过程中也允许接收方的用户在接收到邮件时立即接收邮件项目,并且容易地确定接收的邮件的内容 邮件接收。 包括在每个客户终端中的邮件接收检测单元监视来自任何其他客户端的邮件接收。 当检测到邮件接收时,邮件属性判别单元判定接收到的邮件是否从服务器传送到该特定客户端。 当需要邮件传输时,邮件传送单元将邮件从服务器传送到特定客户端。 随后,在接收侧的客户端处设置的邮件接收显示单元显示出已经接收到邮件的显示。 此外,当用户对邮件接收的显示做出确认的答复时,邮件重放单元重播所接收的邮件。

    Active matrix board
    18.
    发明授权
    Active matrix board 失效
    主动矩阵板

    公开(公告)号:US5214416A

    公开(公告)日:1993-05-25

    申请号:US619964

    申请日:1990-11-30

    IPC分类号: G02F1/1365 H01L45/00

    CPC分类号: G02F1/1365

    摘要: An active matrix board comprising: an electrically insulating transparent substrate; a pixel electrode disposed in two dimensions on the substrate for each pixel; a scanning electrode arranged in common to the pixel electrodes disposed along a predetermined direction; and a switching element disposed between each of the pixel electrodes and the scanning electrode. The switching element is constituted from a thin film two-terminal element which is composed of a first conductor, a second conductor, and a hard carbon film. The hard carbon film is disposed between the first and second conductors. The element has a standard deviation of current distribution in a surface of the substrate when applied with a predetermined voltage which deviation is less than 35% of the current average.

    摘要翻译: 一种有源矩阵板,包括:电绝缘透明基板; 每个像素在衬底上二维设置的像素电极; 扫描电极,其共同设置在沿预定方向设置的像素电极; 以及设置在每个像素电极和扫描电极之间的开关元件。 开关元件由由第一导体,第二导​​体和硬碳膜构成的薄膜二端元件构成。 硬碳膜设置在第一和第二导体之间。 当施加预定电压时,该元件具有在基板的表面中的电流分布的标准偏差,该预定电压的偏差小于当前平均值的35%。

    Dynamic facility management system
    19.
    发明授权

    公开(公告)号:US09733639B2

    公开(公告)日:2017-08-15

    申请号:US14232522

    申请日:2012-07-13

    摘要: Disclosed is a dynamic facility management system that is able to start quickly and monitor a state when various measuring instruments are attached to or removed from the facility to be securely monitored and maintained. The system includes a sensor as a measuring instrument. A measuring instrument reading device, which is a lower level device, transmits a type of the measuring instrument and a purpose of connecting the measuring instrument to a directory server. The directory server generates an instance by referring to class information and generates and registers a relation instance by referring to an inter-class relationship. The directory server transmits the generated instance to related devices on the basis of an inter-instance relationship, and the directory server exchanges facility management data between instances on the basis of the inter-instance relationship.