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    Circuit and method for temperature detection
    21.
    发明专利
    Circuit and method for temperature detection 审中-公开
    用于温度检测的电路和方法

    公开(公告)号：JP2003004547A

    公开(公告)日：2003-01-08

    申请号：JP2002159882

    申请日：2002-05-31

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッド

    Inventor： YIN RONG

    IPC: G01K7/20 ,  G01K15/00

    CPC classification number: G01K7/203 ,  G01K15/00

    Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of detecting temperature precisely.
    SOLUTION: An illustrative embodiment of this invention has a first oscillator circuit which generates a first signal having a frequency depending on a temperature detected. A differential circuit determines the difference in frequencies between the first signal and a second signal having a frequency which is substantially independent of the temperature, and generates a differential signal having a pulse number based on the difference. A counter circuit, in response to this differential circuit, offsets a predetermined temperature level based on the pulse appeared on the differential signal in order to gain an output signal representing a temperature detected.
    COPYRIGHT: (C)2003,JPO

    Abstract translation: 要解决的问题：提供能够精确地检测温度的装置和方法。 解决方案：本发明的说明性实施例具有第一振荡器电路，其产生具有取决于检测到的温度的频率的第一信号。 差分电路确定第一信号和具有基本上与温度无关的频率的第二信号之间的频率差，并且基于该差产生具有脉冲数的差分信号。 响应于该差分电路的计数器电路基于差分信号上出现的脉冲来补偿预定的温度水平，以便获得表示所检测的温度的输出信号。

    Constitutional body and method of forming enlarged head of plug used for eliminating enclosure requirement
    23.
    发明专利
    Constitutional body and method of forming enlarged head of plug used for eliminating enclosure requirement 有权
    用于消除外壳要求的插入头的组织体和形成方法

    公开(公告)号：JP2007150367A

    公开(公告)日：2007-06-14

    申请号：JP2007061878

    申请日：2007-03-12

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッドSTMicroelectronics,Inc

    Inventor： SMITH GREGORY C

    IPC: C23F1/02 ,  H01L21/768 ,  C23F4/00 ,  H01L21/28 ,  H01L21/302 ,  H01L21/3065 ,  H01L23/485 ,  H01L23/522

    CPC classification number: H01L23/5226 ,  H01L21/76804 ,  H01L23/485 ,  H01L2924/0002 ,  Y10S438/97 ,  H01L2924/00

    Abstract: PROBLEM TO BE SOLVED: To provide a technique for forming a contact opening which is hardly corroded when an interconnecting layer is formed.
    SOLUTION: A contact opening is formed penetrating through an insulating layer 34 so that it has a straight sidewall part 42 and a bowl-shaped sidewall part 40. The bowl-shaped sidewall part 40 is located close to the top part of the insulating layer 34 to make the top part of the contact opening wider in diameter than its base. A conductive material 46 is formed inside the contact opening, electrically coming into contact with a lower conductive layer 32. The conductive material 46 forms a plug 47 having an enlarged head 52. The enlarged head 52 protects a barrier layer 45 located inside the contact opening against anisotropic etching which is carried out later. Therefore, when an electric interconnecting layer 48 of aluminum or the like is formed over the contact plug 47, the contact plug serves as an etching stopper to protect the barrier layer inside the contact opening against etching.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供形成互连层时难以腐蚀的接触开口的技术。 解决方案：形成穿过绝缘层34的接触开口，使得其具有直的侧壁部分42和碗形的侧壁部分40.碗状的侧壁部分40位于接近开口部分的顶部 绝缘层34使接触开口的顶部比其底部的直径更宽。 导电材料46形成在接触开口内部，与下导电层32电接触。导电材料46形成具有扩大头52的插头47.扩大头52保护位于接触开口内的阻挡层45 抵抗随后进行的各向异性蚀刻。 因此，当在接触插塞47上形成铝等的电互连层48时，接触插塞用作蚀刻停止器，以保护接触开口内的阻挡层免受蚀刻。 版权所有（C）2007，JPO＆INPIT

    Burst error limiting feedback equalizer system and method of multidimensional modulation system
    24.
    发明专利
    Burst error limiting feedback equalizer system and method of multidimensional modulation system 审中-公开
    爆发误差限制反馈均衡系统和多维度调制系统的方法

    公开(公告)号：JP2006254460A

    公开(公告)日：2006-09-21

    申请号：JP2006064613

    申请日：2006-03-09

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッドSTMicroelectronics,Inc

    Inventor： KORALEK RICHARD W

    IPC: H04B3/04 ,  H04L27/01

    CPC classification number: H04L25/03267

    Abstract: PROBLEM TO BE SOLVED: To provide technologies for reducing an error rate of data to be transferred or stored in a communication and a storage system. SOLUTION: A feedback equalizer circuit provides a feedback equalizer signal for canceling undesired distortion in an input signal. A summing circuit is responsive to the input signal and the feedback equalizer signal to provide a corrected sample signal to a symbol detector circuit. A feedback modification circuit is responsive to the corrected sample being within one of a plurality of valid symbol windows to feed back the detected symbol to the feedback equalizer and is responsive to the corrected sample being within one of a plurality of marginal threshold windows to feed back a corresponding intermediate value to the feedback equalizer. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供减少要传送或存储在通信和存储系统中的数据的错误率的技术。 解决方案：反馈均衡器电路提供反馈均衡器信号以消除输入信号中的不期望的失真。 求和电路响应于输入信号和反馈均衡器信号，以向符号检测器电路提供校正的采样信号。 反馈修改电路响应于在多个有效符号窗口之一内的校正样本，以将检测到的符号反馈到反馈均衡器，并且响应于在多个边缘阈值窗口之一内的校正样本反馈 与反馈均衡器相对应的中间值。 版权所有（C）2006，JPO＆NCIPI

    Fuel cell device
    25.
    发明专利
    Fuel cell device 有权
    燃料电池装置

    公开(公告)号：JP2006108104A

    公开(公告)日：2006-04-20

    申请号：JP2005292453

    申请日：2005-10-05

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッドSTMicroelectronics,Inc

    Inventor： ANTHONY M CHU

    IPC: H01M8/04 ,  H01M8/02 ,  H01M8/06 ,  H01M8/10

    CPC classification number: H01M8/0612 ,  H01M8/04089 ,  H01M8/04201 ,  H01M8/04291 ,  H01M8/0656 ,  H01M8/186 ,  H01M2008/1095 ,  Y02E60/528

    Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell device capable of being structured as a cylindrical cell such as a conventional battery.
    SOLUTION: The fuel cell device includes a housing including a fuel processor 40 generating fuel gas and a fuel cell 42 equipped with an electrode forming an anode 44 and a cathode 46, and an ion exchange electrolyte placed between the electrodes. The housing is formed as an exterior shell section with first and second cylindrical figures 32, 34 forming a battery cell structured same as a marketed cell. The electrode has a shape of forcing heat generated between the electrodes toward an end part of lower temperature of the electrode and putting back water for generation of hydrogen gas to the fuel processor by a pump action in a capillary action. The electrode is formed on a silicon substrate including a flow divider equipped with at least one fuel gas input channel capable of controlling with an MEMS valve.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种能够被构造为诸如常规电池的圆柱形电池的燃料电池装置。 解决方案：燃料电池装置包括壳体，其包括产生燃料气体的燃料处理器40和配备有形成阳极44和阴极46的电极的燃料电池42和置于电极之间的离子交换电解质。 壳体形成为具有第一和第二圆柱形图形32,32的外壳部分，形成与市售单元相同的电池单元。 电极具有在电极之间产生的热量朝向电极的较低温度的端部强迫的形状，并且通过毛细作用中的泵作用将用于产生氢气的氢回放到燃料处理器。 电极形成在硅衬底上，该衬底包括配备有能够利用MEMS阀控制的至少一个燃料气体输入通道的分流器。 版权所有（C）2006，JPO＆NCIPI

    Magnetic random access memory array with global write line
    26.
    发明专利
    Magnetic random access memory array with global write line 审中-公开
    磁性随机访问存储器阵列与全球写作线

    公开(公告)号：JP2006019009A

    公开(公告)日：2006-01-19

    申请号：JP2005191245

    申请日：2005-06-30

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッドSTMicroelectronics,Inc

    Inventor： FREY CHRISTOPHE

    IPC: G11C11/15

    CPC classification number: G11C11/16

    Abstract: PROBLEM TO BE SOLVED: To provide an improved magnetic random access memory array.
    SOLUTION: The random access memory array includes random access memory elements arranged in a rows and columns. Each row is divided into a plurality of row groups of elements and each column is divided into a plurality of column groups of elements. The elements in each row group share a common local write digit line and the elements in each column group share a common local write bit line. The array further includes at least one global write digit line coupled to the common local write digit lines of a plurality of row groups, and at least one global write bit line coupled to the common local write bit lines of a plurality of column groups.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种改进的磁性随机存取存储器阵列。 解决方案：随机存取存储器阵列包括以行和列排列的随机存取存储器元件。 每行被分成多个行组元素，并且每列被分成多个列组元素。 每个行组中的元素共享一个公共的本地写入数字行，并且每个列组中的元素共享一个公共的本地写入位线。 阵列还包括耦合到多个行组的公共本地写入数字线的至少一个全局写入数字线以及耦合到多个列组的公共本地写入位线的至少一个全局写入位线。 版权所有（C）2006，JPO＆NCIPI

    Magnetic random access memory element
    27.
    发明专利
    Magnetic random access memory element 审中-公开
    磁性随机存取元件

    公开(公告)号：JP2006019008A

    公开(公告)日：2006-01-19

    申请号：JP2005191014

    申请日：2005-06-30

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッドSTMicroelectronics,Inc

    Inventor： FREY CHRISTOPHE

    IPC: G11C11/15 ,  G11C11/41

    CPC classification number: G11C14/0081 ,  G11C11/16

    Abstract: PROBLEM TO BE SOLVED: To provide a magnetic random access memory element which has higher speed and is more efficient. SOLUTION: The magnetic random access memory element is constituted of a first magnetic tunnel junction and a second magnetic tunnel junction. A latching circuit includes a false node that is connected to the first magnetic tunnel junction and a true node that is connected to the second magnetic tunnel junction. A pair of complementary bit lines are provided in association with the element. A first access transistor interconnects a false one of the bit lines to the false node of the latching circuit, while a second access transistor interconnects a true one of the bit lines to the true node of the latching circuit. The memory element accordingly has a SRAM 4 transistor (4T) 2 load (2R) architecture wherein the resistance associated with two magnetic tunnel junctions provides the two load resistances. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种具有更高速度并且更有效率的磁性随机存取存储元件。 解决方案：磁性随机存取存储元件由第一磁性隧道结和第二磁性隧道结组成。 锁存电路包括连接到第一磁性隧道结的假节点和连接到第二磁性隧道结的真实节点。 与元件相关联地提供一对互补位线。 第一存取晶体管将位线中的假一个与锁存电路的假节点互连，而第二存取晶体管将位线中的真实位置互连到锁存电路的真实节点。 因此，存储元件具有SRAM 4晶体管（4T）2负载（2R）架构，其中与两个磁隧道结相关联的电阻提供两个负载电阻。 版权所有（C）2006，JPO＆NCIPI

    Integration of micro lens
    30.
    发明专利
    Integration of micro lens 审中-公开
    微镜的集成

    公开(公告)号：JP2004327998A

    公开(公告)日：2004-11-18

    申请号：JP2004131878

    申请日：2004-04-27

    Applicant: Stmicroelectronics Inc ,  エスティーマイクロエレクトロニクス,インコーポレイテッド STMicroelectronics,Inc

    Inventor： FANG MING ,  WANG FUCHAO ,  DING HAI

    IPC: G02B3/00 ,  G02B27/10 ,  H01L27/00 ,  H01L27/14 ,  H01L27/146 ,  H01L31/00 ,  H01L31/0216 ,  H01L31/0232 ,  H01L31/062 ,  H01L31/10 ,  H01L31/113

    CPC classification number: H01L27/14685 ,  H01L27/14601 ,  H01L27/14627 ,  H01L31/02327

    Abstract: PROBLEM TO BE SOLVED: To provide an improved optical image sensor and its manufacturing method.
    SOLUTION: A micro lens having a relatively high refractive index and consisting of an inorganic substance is formed as it has a convex-shaped lower side surface, and is focused on a lower side photo diode by refracting a light passing from an upper side spacer layer to a lower side spacer layer. The micro lens and the photo diode are repeatedly formed together with a color filter and a CMOS circuit element on a semiconductor chip as an array form constituted of such elements, and provides the image sensor. The spacer layer has a relatively low refractive index, images the convex-shaped surface by treating a selective and isotropic etching through an opening in an etch mask, and forms an interface together with the convex-shaped lower side surface of the micro lens after the micro lens substance is adhesively formed conformably.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种改进的光学图像传感器及其制造方法。 解决方案：具有相对高折射率并由无机物质组成的微透镜形成为具有凸形下侧表面，并且通过折射从上部的光通过的光聚焦在下侧光电二极管上 侧隔离层到下侧隔离层。 微透镜和光电二极管与半导体芯片上的滤色器和CMOS电路元件重复形成为由这些元件构成的阵列形式，并提供图像传感器。 间隔层具有相对较低的折射率，通过在蚀刻掩模中通过开口处理选择性和各向同性的蚀刻来对凸形表面进行成像，并且在微透镜的凸形下侧表面之后形成界面 微透镜物质被顺应地粘合地形成。 版权所有（C）2005，JPO＆NCIPI

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