Method and apparatus for treating articles during formation
    21.
    发明授权
    Method and apparatus for treating articles during formation 有权
    在形成期间处理制品的方法和装置

    公开(公告)号:US07114548B2

    公开(公告)日:2006-10-03

    申请号:US11008048

    申请日:2004-12-09

    CPC classification number: B22D23/06 B22D27/02 C22B4/005 C22B9/20 C22B9/22

    Abstract: A method of making an article includes forming a molten material by melting at least a portion of a mass of a metal and an alloy. The method further includes forming the article by solidifying at least a portion of the molten material within a mold, and contacting the article with plasma during formation of the article. A method for making an article also is disclosed wherein a molten material is formed by melting at least a portion of a mass of one of a metal and an alloy, the molten material is collected within a mold, and at least a portion of the molten material is magnetohydrodynamically stirred within the mold.

    Abstract translation: 制造制品的方法包括通过熔化至少一部分金属和合金的材料来形成熔融材料。 该方法还包括通过在模具内固化熔融材料的至少一部分来形成制品,以及在制品形成期间使制品与等离子体接触。 公开了一种制造制品的方法,其中通过熔化金属和合金中的一种的至少一部分而形成熔融材料,熔融材料被收集在模具内,并且至少一部分熔融的 材料在模具内磁流体动力学搅拌。

    Musical effect customization system
    22.
    发明授权
    Musical effect customization system 有权
    音乐效果定制系统

    公开(公告)号:US07026539B2

    公开(公告)日:2006-04-11

    申请号:US10717247

    申请日:2003-11-19

    Abstract: This invention provides a system for customizing musical instrument signal processing enabling users to produce different tonal characteristics in created musical pieces. In order to create such tonal characteristics, a new mathematical model of tonal characteristics may be digitally created based on two or more initial mathematical models of tonal characteristics. After simulating a first and second initial mathematical models of tonal characteristics, the new mathematical model is created by interpolating one or more coefficients of the first and second initial mathematical models. The new mathematical model may also adjust a control parameter where the control parameter may exist between two values. When the control parameter is the first value, the new mathematical model is the first initial mathematical model. When the control parameter is the second value, the new mathematical model may be the second initial mathematical model. When the control parameter is located at a point between the first and second values, the new mathematical model may represent a convergence between the first and second models.

    Abstract translation: 本发明提供了一种用于定制乐器信号处理的系统,使得用户能够在创作的音乐作品中产生不同的音调特征。 为了产生这种音调特征,可以基于两个或更多个音调特征的初始数学模型数字地创建新的音调特征数学模型。 在模拟音调特征的第​​一和第二初始数学模型之后,通过内插第一和第二初始数学模型的一个或多个系数来创建新的数学模型。 新的数学模型还可以调整控制参数,其中控制参数可以存在于两个值之间。 当控制参数是第一个值时,新的数学模型是第一个初始数学模型。 当控制参数是第二个值时,新的数学模型可能是第二个初始数学模型。 当控制参数位于第一和第二值之间的点时,新的数学模型可以表示第一和第二模型之间的收敛。

    Refining and casting apparatus and method
    25.
    发明授权
    Refining and casting apparatus and method 有权
    精炼铸造设备及方法

    公开(公告)号:US06496529B1

    公开(公告)日:2002-12-17

    申请号:US09726720

    申请日:2000-11-15

    CPC classification number: C22B9/18 B22D23/10 C22B9/20 C22B23/06

    Abstract: A method for refining and casting metals and metal alloys includes melting and refining a metallic material and then casting the refined molten material by a nucleated casting technique. The refined molten material is provided to the atomizing nozzle of the nucleated casting apparatus through a transfer apparatus adapted to maintain the purity of the molten refined material. An apparatus including a melting and refining apparatus, a transfer apparatus, and a nucleated casting apparatus, in serial fluid communication, also is disclosed.

    Abstract translation: 金属和金属合金的精炼和铸造方法包括熔融和精炼金属材料,然后通过成核铸造技术浇铸精炼的熔融材料。 精炼的熔融材料通过适于保持熔融精炼材料的纯度的转移装置提供给有形铸造装置的雾化喷嘴。 公开了一种串联流体连通的包括熔化和精炼装置,转移装置和成核铸造装置的装置。

    Model-based predictive control of thermal processing
    27.
    发明授权
    Model-based predictive control of thermal processing 失效
    基于模型的热处理预测控制

    公开(公告)号:US06373033B1

    公开(公告)日:2002-04-16

    申请号:US09605381

    申请日:2000-06-27

    CPC classification number: G05B13/048 G05B13/027

    Abstract: A nonlinear model-based predictive temperature control system is described for use in thermal process reactors. A multivariable temperature response is predicted using a nonlinear parameterized model of a thermal process reactor. The nonlinear parameterized model is implemented using a neural network. Predictions are made in an auto-regressive moving average fashion with a receding prediction horizon. Model predictions are incorporated into a control law for estimating the optimum future control strategy. The high-speed, predictive nature of the controller renders it advantageous in multivariable rapid thermal processing reactors where fast response and high temperature uniformity are needed.

    Abstract translation: 描述了一种用于热处理反应器的基于非线性模型的预测温度控制系统。 使用热过程反应器的非线性参数化模型预测多变量温度响应。 非线性参数化模型使用神经网络实现。 预测是以自动回归移动平均方式进行的,具有后退的预测期。 模型预测被纳入控制法,用于估计最佳的未来控制策略。 控制器的高速,预测性质使其在需要快速响应和高温均匀性的多变量快速热处理反应器中是有利的。

    Automated contract negotiator/generation system and method
    28.
    发明授权
    Automated contract negotiator/generation system and method 失效
    自动合约谈判者/生成系统和方法

    公开(公告)号:US6067531A

    公开(公告)日:2000-05-23

    申请号:US120014

    申请日:1998-07-21

    CPC classification number: G06Q10/06 G06Q40/00

    Abstract: A contract system automates negotiation and generation of contract documents by managing the work flow in a contract approval process. Multiple users, coupled by a computer network, access a contract database containing multiple contracts with multiple contract components therein. The system manages communications and security between a client system and the contract database. A client applet facilitates user input at the client system and assists in a standardization of legal phrasing and contract negotiation. The client applet enforces business rules to qualify a contract for expedited approval. Generalized templates are employed to enable rapid prototyping and creation of new contracts. A method governs the automated contract negotiation and generation process within a business organization with assistance from a graphical user interface.

    Abstract translation: 合同制度通过在合同审批流程中管理工作流程来自动协商和生成合同文件。 通过计算机网络耦合的多个用户访问包含多个合同的合同数据库,其中包含多个合同组件。 系统管理客户端系统和合同数据库之间的通信和安全。 客户端小程序方便用户在客户端系统中的输入,并协助标准化法律措辞和合同谈判。 客户端小程序执行业务规则以符合合同的快​​速批准。 通用模板用于实现快速原型设计和新合同的创建。 一种方法通过图形用户界面的帮助来管理业务组织内的自动化合同协商和生成过程。

    Manufacturing of large diameter spray formed components using
supplemental heating
    29.
    发明授权
    Manufacturing of large diameter spray formed components using supplemental heating 失效
    使用补充加热制造大直径喷雾成型部件

    公开(公告)号:US5954112A

    公开(公告)日:1999-09-21

    申请号:US999594

    申请日:1998-01-27

    CPC classification number: B22D23/003

    Abstract: A process for manufacturing large diameter, spray formed billets, rings, or tubular forms by spraying atomized molten metal onto a rotating surface. The rotating surface has a collector surface that is maintained at a predetermined temperature or reheated to the predetermined temperature by an external heat source. The external heat source impinges upon the collector surface to form a reheated or preheated zone. The external heat may be provided by a laser, high temperature flame, plasma arc, electric induction or radiation source. The molten metal is sprayed onto the collector surface in the reheated or preheated zone. Apparatus for carrying out the process is also disclosed.

    Abstract translation: 通过将雾化的熔融金属喷射到旋转表面上来制造大直径喷射成形的坯料,环或管状的方法。 旋转表面具有通过外部热源保持在预定温度或再加热到预定温度的收集器表面。 外部热源撞击收集器表面以形成再加热或预热的区域。 外部热量可以由激光,高温火焰,等离子弧,电感应或辐射源提供。 在再加热或预热区域中将熔融金属喷射到收集器表面上。 还公开了用于执行该过程的装置。

    Process for activating a metal surface for conversion coating
    30.
    发明授权
    Process for activating a metal surface for conversion coating 失效
    用于激活用于转化涂层的金属表面的方法

    公开(公告)号:US5776265A

    公开(公告)日:1998-07-07

    申请号:US624623

    申请日:1996-04-26

    CPC classification number: C23C22/80

    Abstract: The invention is a process for applying a phosphate coating to a metal substrate in which the metal substrate is contacted with an aqueous activating bath before the phosphate coating is applied. The improved process is obtained by applying ultrasonic vibration energy to the aqueous activating bath. The ultrasonic energy can be applied to the aqueous activating bath when the aqueous activating bath is in contact with the metal substrate or when the metal substrate is not in contact with the aqueous activating bath.

    Abstract translation: PCT No.PCT / US93 / 10243 Sec。 371日期:1996年4月26日 102(e)日期1996年4月26日PCT提交1993年10月26日PCT公布。 出版物WO95 / 12011 日期1995年5月4日本发明是在施加磷酸盐涂层之前将磷酸盐涂层施加到金属基底上的方法,其中金属基底与水性活化浴接触。 通过将超声波振动能量施加到水性活化浴来获得改进的方法。 当水性活化浴与金属基底接触时或当金属基底不与水性活化浴接触时,超声能量可以施加到水性活化浴。

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