Multi-component articles prepared from hydrogenated block copolymers
    3.
    发明授权
    Multi-component articles prepared from hydrogenated block copolymers 有权
    由氢化嵌段共聚物制备的多组分制品

    公开(公告)号:US06416875B1

    公开(公告)日:2002-07-09

    申请号:US09717865

    申请日:2000-11-21

    IPC分类号: B32B2732

    摘要: The present invention is directed to a multi-component article which comprises at least two components, each component being produced from a different polymer composition, and at least one polymer composition comprises a hydrogenated block copolymer comprising at least two distinct blocks of hydrogenated vinyl aromatic polymer, and at least one block of hydrogenated conjugated diene polymer, characterized by: a hydrogenation level such that each hydrogenated vinyl aromatic polymer block has a hydrogenation level of greater than 90 percent and the hydrogenated conjugated diene polymer block has a hydrogenation level of greater than 95 percent, with the proviso that when more than one component is prepared from compositions comprising hydrogenated block copolymers, each composition differs compositionally such that the vinyl aromatic polymer block content of the compositions differs by at least 20 percent.

    摘要翻译: 本发明涉及一种多组分制品,其包含至少两种组分,每种组分由不同的聚合物组合物制备,并且至少一种聚合物组合物包含氢化嵌段共聚物,其包含至少两个不同的氢化乙烯基芳族聚合物嵌段 和氢化共轭二烯聚合物的至少一个嵌段,其特征在于:氢化水平使得每个氢化乙烯基芳族聚合物嵌段具有大于90%的氢化水平,并且氢化共轭二烯聚合物嵌段具有大于95的氢化水平 百分比,条件是当由包含氢化嵌段共聚物的组合物制备多于一种组分时,每种组合物的组成不同,组合物的乙烯基芳族聚合物嵌段含量相差至少20%。

    Pulse width modulated weighing platform
    4.
    发明授权
    Pulse width modulated weighing platform 失效
    脉宽调制称重平台

    公开(公告)号:US06313415B1

    公开(公告)日:2001-11-06

    申请号:US09475357

    申请日:1999-12-30

    IPC分类号: G01G1934

    CPC分类号: G01G23/3707

    摘要: An electronic scale uses an analog signal from a load cell which is converted directly to a pulse width modulated output signal. This pulse width modulated output signal represents the weight of an object on the scale and is sufficient to be directly read by a typical microcontroller. Therefore, no amplifier or analog to digital converter is required. The microcontroller then converts a signal representing the weight of the object on the scale to a weight value. A method of using the counter/timers on the microcontroller with synchronized overflow, is disclosed to enable a high resolution value of the pulse width modulated signal, which is then converted into a weight value for object's weight given that the pulse width modulated output signal is proportional to the weight of an object placed on the load cell.

    摘要翻译: 电子秤使用来自称重传感器的模拟信号,该测力传感器直接转换成脉宽调制输出信号。 该脉冲宽度调制输出信号表示标度上的对象的权重,并且足以由典型的微控制器直接读取。 因此,不需要放大器或模数转换器。 然后,微控制器将表示该刻度上的对象的权重的信号转换为权重值。 公开了一种在具有同步溢出的微控制器上使用计数器/定时器的方法,以便能够实现脉冲宽度调制信号的高分辨率值,然后将脉冲宽度调制信号转换为对象重量的权重值,因为脉宽调制输出信号为 与放置在称重传感器上的物体的重量成正比。

    Method of producing optical media discs from hydrogenated block copolymers
    5.
    发明授权
    Method of producing optical media discs from hydrogenated block copolymers 失效
    从氢化嵌段共聚物制备光学介质盘的方法

    公开(公告)号:US06299802B1

    公开(公告)日:2001-10-09

    申请号:US09640632

    申请日:2000-08-17

    IPC分类号: B29D1100

    摘要: The present invention relates to a process for producing DVD's using injection molding techniques, without the use of compression, from a polymer having a glass transition temperature (Tg) of greater than 110° C. as measured by Differential Scanning Calorimetry (DSC) at 10° C./min., an elastic modulus (G′) of less than or equal to 1000 dynes/cm2 at a temperature of 240° C., as measured by Dynamic Mechanical Spectroscopy measurements at a temperature ramp rate of 3° C./min., and a shear rate of 1 radian/sec using a parallel plate geometry (under nitrogen), and a complex viscosity (Eta*) of less than 2000 poise, as measured according to Dynamic Mechanical Spectroscopy measurements, using shear rate sweeps at 280° C., and a shear rate of 1 radian/sec using a parallel plate geometry (under nitrogen).

    摘要翻译: 本发明涉及一种使用注射成型技术制造DVD的方法,该方法是使用通过差示扫描量热法(DSC)在10℃测量的玻璃化转变温度(Tg)大于110℃的聚合物而不使用压缩 在240℃的温度下的弹性模量(G')小于或等于1000达因/ cm2,通过在3℃的温度升高速率下的动态机械光谱测量测量。 /分钟,使用平行板几何形状(在氮气下)的1弧度/秒的剪切速率,以及根据动态机械光谱测量使用剪切速率扫描测量的小于2000泊的复数粘度(Eta *) 在280℃下,使用平行板几何形状(在氮气下)的剪切速率为1弧度/秒。

    Method and system for automatically transferring information in a data processing center
    6.
    发明授权
    Method and system for automatically transferring information in a data processing center 有权
    在数据处理中心自动传输信息的方法和系统

    公开(公告)号:US06405183B1

    公开(公告)日:2002-06-11

    申请号:US09455269

    申请日:1999-12-06

    IPC分类号: G07B1700

    摘要: A method and system for automatically transferring information in a data processing system, including setting a counter within a data processing device to a predetermined time period and counting the predetermined time period based upon a real time clock maintained within the data processing device. When the counter reaches the predetermined time period, the data processing device automatically initiates a data center connection and requests an information transfer. The data center transfers information to/from the data processing device. The data processing device activates the transferred information, which can then be used by the data processing device. Typical data processing systems include weighing systems, in which frequently changing postal rates and carrier rates are used to determine mail piece and parcel delivery cost, facsimile or other information accumulation systems.

    摘要翻译: 一种用于在数据处理系统中自动传送信息的方法和系统,包括将数据处理设备内的计数器设置为预定时间段,并且基于保持在数据处理设备内的实时时钟对计时器进行计数。 当计数器达到预定时间段时,数据处理设备自动启动数据中心连接并请求信息传送。 数据中心向/从数据处理设备传送信息。 数据处理装置激活传送的信息,然后由数据处理装置使用。 典型的数据处理系统包括称重系统,其中使用频繁更改的邮政费率和运营商费率来确定邮件和包裹运送成本,传真或其他信息积累系统。

    Apparatus for controlling a postage meter and selecting an inscription
    7.
    发明授权
    Apparatus for controlling a postage meter and selecting an inscription 失效
    用于控制邮资计费器并选择题词的装置

    公开(公告)号:US5724245A

    公开(公告)日:1998-03-03

    申请号:US534919

    申请日:1995-09-28

    IPC分类号: G07B17/00

    摘要: A postal scale having a programmable capability to automatically select inscriptions to be included in a postage meter indicia. The postal scale includes a CPU and memory, a load cell for determining the weight of a mail piece, a keyboard for input of postal information and a display for output of information to an operator; and determines postage value data for a mail piece in a conventional manner. In an inscription selection mode the postal scale outputs inscription selection data to a postage meter to select an appropriate inscription to be included in the meter indicia. The scale determines the inscription selection data as a prioritized function of postal information input by an operator to determine postage value data. In a programming mode an operator may program the function as a table stored in the scale memory.

    摘要翻译: 具有自动选择要包括在邮资计量表中的铭文的可编程能力的邮政编号。 邮政编号包括CPU和存储器,用于确定邮件重量的称重传感器,用于输入邮政信息的键盘和用于向操作者输出信息的显示器; 并以常规方式确定邮件的邮费值数据。 在刻录选择模式中,邮政编号将邮票选择数据输出到邮资计费器,以选择要包括在电表标记中的适当铭文。 刻度确定题目选择数据作为由操作者输入的确定邮资值数据的邮政信息的优先功能。 在编程模式中,操作者可以将功能编程为存储在刻度存储器中的表。