Test circuit, integrated circuit, and test method
    1.
    发明授权
    Test circuit, integrated circuit, and test method 有权
    测试电路,集成电路和测试方法

    公开(公告)号:US07299389B2

    公开(公告)日:2007-11-20

    申请号:US10765895

    申请日:2004-01-29

    IPC分类号: G01R31/28 G01R31/26

    摘要: A test circuit comprises a selector SEL1 having a first input to which signals M1OUT from a macro block MB1 are input and a second input to which test input signals TIN1 and TIN2 for a macro block MB2 are input, and a selector SEL2 having a first input to which a signal SQ from the SEL1 is input and a second input to which a signal M2OUT from the MB2 is input. In a first test mode in which the MB1 is tested, the SEL1 outputs the signals M1OUT from the MB1 to a first input of the SEL2, and the SEL2 outputs the signal SQ from the SEL1 to the MB1. In a second test mode in which the MB2 is tested, the SEL1 outputs the test input signals TIN1 and TIN2 for the MB2 to the MB2, and the SEL2 outputs the signals M2OUT from the MB2 as a test output signal TOUT for the MB2.

    摘要翻译: 测试电路包括具有从宏块MB1输入信号M 1 OUT的第一输入和输入用于输入宏块MB 2的测试输入信号TIN 1和TIN 2的第二输入的选择器SEL 1,以及 具有输入来自SEL 1的信号SQ的第一输入的选择器SEL 2和从MB 2输入的信号M 2 OUT的第二输入。 在测试MB 1的第一测试模式中,SEL 1将从MB 1的信号M 1 OUT输出到SEL 2的第一输入,并且SEL 2将来自SEL 1的信号SQ输出到MB 1。 在测试MB2的第二测试模式中,SEL1将MB2的测试输入信号TIN 1和TIN 2输出到MB2,并且SEL 2从MB 2输出信号M 2 OUT作为 MB 2的测试输出信号TOUT。

    Data transfer control device, electronic instrument, and data transfer control method
    2.
    发明申请
    Data transfer control device, electronic instrument, and data transfer control method 失效
    数据传输控制装置,电子仪器和数据传输控制方法

    公开(公告)号:US20050015523A1

    公开(公告)日:2005-01-20

    申请号:US10859082

    申请日:2004-06-03

    摘要: A transfer controller (or a host controller) issues IN tokens to a plurality of USB devices connected to USB and including first and second USB devices. When data including destination information which specifies the second USB device as a destination has been received in response to an IN token issued to the first USB device, the transfer controller issues an OUT token to the second USB device and transmits the received data from the first USB device to the second USB device. The transfer controller issues an IN token to at least one of the USB devices which has declared itself to be a local area network (LAN) node.

    摘要翻译: 转移控制器(或主机控制器)向连接到USB的多个USB设备发出IN令牌,并且包括第一和第二USB设备。 当传送控制器响应于向第一USB设备发出的IN令牌而接收到包括指定作为目的地的第二USB设备的目的地信息的数据时,传送控制器向第二USB设备发出OUT令牌,并且从第一USB设备发送接收到的数据 USB设备到第二个USB设备。 转移控制器向宣布自己是局域网(LAN)节点的至少一个USB设备发出IN令牌。

    Biodegradable alipathic polyster, melt-extrusion film thereof, and
process for the production thereof
    3.
    发明授权
    Biodegradable alipathic polyster, melt-extrusion film thereof, and process for the production thereof 失效
    可生物降解的脂质聚酯,其熔融挤出膜及其生产方法

    公开(公告)号:US5783271A

    公开(公告)日:1998-07-21

    申请号:US637084

    申请日:1996-04-24

    摘要: A process for the production of biodegradable aliphatic polyester particles by (co)polymerizing 2-oxetanone or a mixture containing at least 80% by weight of 2-oxetanone and up to 20% by weight of a cyclic ester or cyclic ether other than 2-oxetanone in the presence of a polymerization initiator supported on a carrier in which an ion polymerization initiator is supported on poly(2-oxetanone) in a liquid medium having a solubility parameter of about 15 to about 18 MPa.sup.1/2 and being capable of dissolving 2-oxetanone, and in a polymerizing apparatus having an internal surface formed of a material which is free of polarity or whose polarity is very small, to form a particulate aliphatic polyester; and a biodegradable aliphatic polyester melt-extrusion film, which comprises the biodegradable aliphatic polyester having a weight average molecular weight of 20,000 to 2,000,000, and having a water vapor transmission rate of 300 to 700 g/m.sup.2 .multidot.24 hours.multidot.25 .mu.m and heat-fusing strength of 500 to 5,000 gf/15 mm.

    摘要翻译: 通过(共)聚合2-氧杂环丁酮或含有至少80重量%的2-氧杂环丁酮和至多20重量%的除了2-氧杂环丁酮以外的环状酯或环状醚的混合物来生产可生物降解的脂肪族聚酯颗粒的方法, 在溶剂参数为约15〜18MPa + E的液体介质中负载在负载于聚(2-氧杂环丁酮)上的离子聚合引发剂的载体上的聚合引发剂存在下,氧杂环丁酮, EE并且能够溶解2-氧杂环丁酮,并且在具有由无极性或极性非常小的材料形成的内表面的聚合装置中形成脂族聚酯颗粒; 和生物降解性脂肪族聚酯熔融挤出膜,其包含重均分子量为20,000〜200万的生物降解性脂肪族聚酯,水蒸气透过率为300〜700g / m 2×24小时×25μm,热熔融强度 500至5,000 gf / 15 mm。

    Method for recovering lactide from polylactic acid or derivative thereof
    4.
    发明授权
    Method for recovering lactide from polylactic acid or derivative thereof 失效
    从聚乳酸或其衍生物中回收丙交酯的方法

    公开(公告)号:US07557224B2

    公开(公告)日:2009-07-07

    申请号:US11579144

    申请日:2005-04-25

    IPC分类号: C07D323/04

    摘要: To provide an efficient method for recovering and producing lactide having high optical purity by depolymerizing a polylactic acid or derivative thereof in order to carry out chemical recycling of the polylactic acid or derivative thereof or of a resin composition comprising same, wherein a mixture of a polylactic acid or derivative thereof and aluminum hydroxide is thermally decomposed at a temperature in a range from at least the melting temperature of the polylactic acid or derivative thereof to no greater than 320° C., thus recovering lactide.

    摘要翻译: 为了提供一种通过解聚聚乳酸或其衍生物来回收和生产具有高光学纯度的丙交酯的有效方法,以便进行聚乳酸或其衍生物或包含其的树脂组合物的化学再循环,其中聚乳酸 酸或其衍生物和氢氧化铝在至少从聚乳酸或其衍生物的熔融温度至不高于320℃的温度下热分解,从而回收丙交酯。

    INTERFACE CONTROLLER FOR CONTROLLING OPERATION OF EXTERNALLY COUPLED ELECTRONIC APPARATUS
    5.
    发明申请
    INTERFACE CONTROLLER FOR CONTROLLING OPERATION OF EXTERNALLY COUPLED ELECTRONIC APPARATUS 审中-公开
    用于控制外部耦合电子设备操作的接口控制器

    公开(公告)号:US20080282000A1

    公开(公告)日:2008-11-13

    申请号:US12117277

    申请日:2008-05-08

    IPC分类号: G06F1/12

    CPC分类号: G06F1/12

    摘要: The present invention relates to a technique to absorb a speed difference between a data transmission/reception unit, included in a host device which has a interface controller, and a data transmission/reception unit with a external device. The host device and the external apparatus are both electronic apparatus, and the interface controller outputs a transfer clock to the external apparatus, and controls the data transfer between the interface controller and the external apparatus, in accordance with a specific interface specification defined based on the transfer clock.

    摘要翻译: 本发明涉及一种吸收包含在具有接口控制器的主机设备中的数据发送/接收单元与具有外部设备的数据发送/接收单元之间的速度差的技术。 主机设备和外部设备都是电子设备,并且接口控制器向外部设备输出传送时钟,并且根据基于所述外部设备定义的特定接口规范来控制接口控制器和外部设备之间的数据传输 传输时钟。

    Biodegradable aliphatic polyester, melt-extrusion film thereof, and
process for the production thereof
    6.
    发明授权
    Biodegradable aliphatic polyester, melt-extrusion film thereof, and process for the production thereof 失效
    生物降解脂肪族聚酯,其熔融挤出膜及其制造方法

    公开(公告)号:US5731402A

    公开(公告)日:1998-03-24

    申请号:US637082

    申请日:1996-04-24

    IPC分类号: C08G63/08 C08G63/82 C08G2/02

    CPC分类号: C08G63/823 C08G63/08

    摘要: A process for the production of biodegradable aliphatic polyester particles by (co)polymerizing 2-oxetanone or a mixture containing at least 80% by weight of 2-oxetanone and up to 20% by weight of a cyclic ester or cyclic ether other than 2-oxetanone in the presence of a polymerization initiator supported on a carrier in which an ion polymerization initiator is supported on poly(2-oxetanone) in a liquid medium having a solubility parameter of about 15 to about 18 MPa.sup.1/2 and being capable of dissolving 2-oxetanone, and in a polymerizing apparatus having an internal surface formed of a material which is free of polarity or whose polarity is very small, to form a particulate aliphatic polyester; and a biodegradable aliphatic polyester melt-extrusion film, which comprises the biodegradable aliphatic polyester having a weight average molecular weight of 20,000 to 2,000,000, and having a water vapor transmission rate of 300 to 700 g/m.sup.2.24 hours.25 .mu.m and heat-fusing strength of 500 to 5,000 gf/15 mm.

    摘要翻译: 通过(共)聚合2-氧杂环丁酮或含有至少80重量%的2-氧杂环丁酮和至多20重量%的除了2-氧杂环丁酮以外的环状酯或环状醚的混合物来生产可生物降解的脂肪族聚酯颗粒的方法, 在溶剂参数为约15〜18MPa + E的液体介质中负载在负载于聚(2-氧杂环丁酮)上的离子聚合引发剂的载体上的聚合引发剂存在下,氧杂环丁酮, EE并且能够溶解2-氧杂环丁酮,并且在具有由无极性或极性非常小的材料形成的内表面的聚合装置中形成脂族聚酯颗粒; 和可生物降解的脂肪族聚酯熔融挤出膜,其包含重均分子量为20,000〜200万的生物降解性脂肪族聚酯,水蒸气透过率为300〜700g / m 2·24小时25μm,热量 - 强度为500〜5,000gf / 15mm。

    Method for Recovering Lactide from Polylactic Acid or Derivative Thereof
    7.
    发明申请
    Method for Recovering Lactide from Polylactic Acid or Derivative Thereof 失效
    从聚乳酸或其衍生物中回收丙交酯的方法

    公开(公告)号:US20080004454A1

    公开(公告)日:2008-01-03

    申请号:US11579144

    申请日:2005-04-25

    IPC分类号: C07D319/12

    摘要: To provide an efficient method for recovering and producing lactide having high optical purity by depolymerizing a polylactic acid or derivative thereof in order to carry out chemical recycling of the polylactic acid or derivative thereof or of a resin composition comprising same, wherein a mixture of a polylactic acid or derivative thereof and aluminum hydroxide is thermally decomposed at a temperature in a range from at least the melting temperature of the polylactic acid or derivative thereof to no greater than 320° C., thus recovering lactide.

    摘要翻译: 为了提供一种通过解聚聚乳酸或其衍生物来回收和生产具有高光学纯度的丙交酯的有效方法,以便进行聚乳酸或其衍生物或包含其的树脂组合物的化学再循环,其中聚乳酸 酸或其衍生物和氢氧化铝在至少从聚乳酸或其衍生物的熔融温度至不高于320℃的温度下热分解,从而回收丙交酯。

    Integrated test circuit, a test circuit, and a test method for performing transmission and reception processing to and from a first and a second macro block at a first frequency
    8.
    发明授权
    Integrated test circuit, a test circuit, and a test method for performing transmission and reception processing to and from a first and a second macro block at a first frequency 有权
    集成测试电路,测试电路和测试方法,用于以第一频率对第一和第二宏块执行发送和接收处理

    公开(公告)号:US07310754B2

    公开(公告)日:2007-12-18

    申请号:US10766038

    申请日:2004-01-29

    IPC分类号: G01R31/28

    摘要: A macro block MB2 including a physical-layer circuit PHY for communications performs transmission and reception processing to and from a macro block MB1 at a clock frequency CF1. A test circuit TC includes a test transmission buffer TXB that stores a transmission data signal from a test input terminal TPI at a frequency CF2 that is lower than the frequency CF1, and a test reception buffer RXB that outputs a reception data signal to a test output terminal TPO at a frequency CF3 that is lower than the frequency CF1. After the transmission buffer TXB has stored the transmission data signal from the terminal TPI at the frequency CF2, it outputs the stored transmission data signal to the MB2 at the frequency CF1. After the reception buffer RXB has stored the reception data signal from the MB2 at the frequency CF1, it outputs the stored reception data signal to the terminal TPO at the frequency CF3.

    摘要翻译: 包括用于通信的物理层电路PHY的宏块MB 2对来自宏块MB 1的时钟频率CF 1进行发送和接收处理。 测试电路TC包括测试传输缓冲器TXB,该测试传输缓冲器TXB以低于频率CF 1的频率CF 2存储来自测试输入端TPI的传输数据信号;以及测试接收缓冲器RXB,其将接收数据信号输出到 测试输出端子TPO的频率CF 3低于频率CF 1。 在发送缓冲器TXB已经以来自终端TPI的频率CF 2存储了发送数据信号之后,将所存储的发送数据信号以频率CF 1输出到MB2。 接收缓冲器RXB在频率为CF1的MB2存储接收数据信号之后,将存储的接收数据信号以频率CF 3输出到终端TPO。

    Data transfer control device and electronic instrument
    10.
    发明申请
    Data transfer control device and electronic instrument 审中-公开
    数据传输控制装置和电子仪器

    公开(公告)号:US20080215789A1

    公开(公告)日:2008-09-04

    申请号:US12068180

    申请日:2008-02-04

    IPC分类号: G06F13/28

    CPC分类号: G06F13/28

    摘要: A data transfer control device includes a PATA I/F connected to a PATA bus, a SATA I/F connected to a SATA bus, and a sequence controller that controls a transfer sequence. The PATA I/F includes a task file register that is a pseudo register provided to implement a PATA/SATA bus bridge, and the SATA I/F includes a shadow task file register, a register value being transferred between the shadow task file register and the task file register.

    摘要翻译: 数据传输控制装置包括连接到PATA总线的PATA I / F,连接到SATA总线的SATA I / F以及控制传送顺序的序列控制器。 PATA I / F包括一个作为伪寄存器的任务文件寄存器,用于实现PATA / SATA总线桥,SATA I / F包括一个影子任务文件寄存器,一个寄存器值在影子任务文件寄存器和 任务文件注册。