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    • 2. 发明申请
    • METHOD FOR MANUFACTURING COVER OF ELECTRONIC DEVICE AND COVER OBTAINED THEREBY
    • 制造电子设备的盖子及其所获得的盖子的方法
    • US20100263431A1
    • 2010-10-21
    • US12495685
    • 2009-06-30
    • FENG JINGEN-PING DENGCHUN-CHI CHEN
    • FENG JINGEN-PING DENGCHUN-CHI CHEN
    • B21D22/22B21D22/30
    • B21D19/08Y10T29/49828
    • A method for manufacturing a cover of an electronic device includes steps of offering a metallic green piece comprising a top plate, a bottom plate and a connecting plate interconnecting a side of the top and bottom plates; offering a profile molding insert and a lower mold, the profile molding insert forming a shaping surface, the lower mold defining a cavity to receive an end of the green piece; putting the profile molding insert in the green piece, the shaping surface of the profiling molding insert being oriented towards the end of the green piece; inserting the end of the green piece in the cavity of the lower mold and punching the lower mold to enable the top and bottom plates at the end of the green piece bent along the shaping surface of the profile molding insert toward each other.
    • 一种用于制造电子设备的盖的方法,包括提供金属绿色部件的步骤,所述金属生片包括顶板,底板和互连顶板和底板侧的连接板; 提供型材成型插入件和下模具,所述型材成形插入件形成成形表面,所述下模具限定用于接收所述生坯件的端部的空腔; 将型材成型插入件放入绿色件中,成型模制插入件的成形表面朝着绿色件的端部定向; 将生坯件的端部插入下模具的腔体中并冲压下模具,使得在成型件的端部处的顶板和底板沿着型材成型件的成形表面彼此朝向彼此弯曲。
    • 4. 发明申请
    • ELECTRICAL CONNECTOR
    • 电气连接器
    • US20090186509A1
    • 2009-07-23
    • US12172363
    • 2008-07-14
    • Zuo Feng Jin
    • Zuo Feng Jin
    • H01R13/62
    • H05K7/1084
    • The invention discloses an electrical connector comprising a base, a cover, and a drive mechanism. The drive mechanism includes a rotatable pin and a pushing blade. At least two columns are bias disposed on the rotatable pin. The column which is near the cover is disposed in the axle hole. The pushing blade is mounted on the cover for pushing and reinforcing the cover. The pushing blade has at least one block portion which corresponds to the rotatable pin. The pushing blade also has a long round hole for accommodating the rotatable pin. Compared with prior arts, the drive mechanism of the electrical connector of the invention includes a pushing blade which is capable of reinforcing the cover while pushing the cover to prevent the cover from deformation or breakage.
    • 本发明公开了一种电连接器,包括基座,盖和驱动机构。 驱动机构包括可旋转销和推动叶片。 至少两列是偏置设置在可旋转销上。 靠近盖的柱设置在轴孔中。 推动叶片安装在盖子上,用于推动和加强盖子。 推动叶片具有至少一个对应于可旋转销的块部分。 推动刀片还具有用于容纳可旋转销的长圆孔。 与现有技术相比,本发明的电连接器的驱动机构包括推动刀片,该推动刀片能够在推动盖子的同时加强盖子,以防止盖子变形或破损。
    • 6. 发明授权
    • Overrunning clutch
    • 超速离合器
    • US07341135B2
    • 2008-03-11
    • US11557042
    • 2006-11-06
    • Feng Jin
    • Feng Jin
    • F16D41/12
    • F16D41/12
    • An overrunning clutch comprising a ratchet wheel (1) and a plurality of pawls (2) is disclosed. Each of the pawls (2) is rotationally supported on a disk member (5) by a shaft (3). The clutch is characterized by a permanent magnet (4) being fixed on the disk member (5) between the axes of the disk member (5) and the shaft (3) and facing the tail end of each pawl (2). Because each of the pawls are not driven by a spring in the clutch, the clutch could not be malfunction due to the fatigue failure of the spring in the case of frequent heavy load.
    • 公开了一种包括棘轮(1)和多个棘爪(2)的超越离合器。 每个棘爪(2)通过轴(3)旋转地支撑在盘构件(5)上。 离合器的特征在于,在盘构件(5)和轴(3)的轴线之间并面对每个棘爪(2)的尾端的永久磁铁(4)固定在盘构件(5)上。 因为每个棘爪不是由离合器中的弹簧驱动的,所以在频繁重载的情况下由于弹簧的疲劳破坏,离合器不能发生故障。
    • 9. 发明授权
    • Method for making integrated circuits including features with a relatively small critical dimension
    • 制造集成电路的方法,包括具有相对小的临界尺寸的特征
    • US06322934B1
    • 2001-11-27
    • US09409115
    • 1999-09-30
    • John David CuthbertFeng Jin
    • John David CuthbertFeng Jin
    • G03F900
    • G03F7/70466G03F7/2022
    • A method is for making an integrated circuit on a semiconductor wafer, where the integrated circuit includes circuit features having a desired, relatively small, critical dimension. The method preferably comprises the steps of: designing a reticle including pattern features having a critical dimension to form corresponding circuit features based upon overlap areas defined by a plurality of exposure steps with a shift therebetween so that the circuit features have the desired, relatively small, critical dimension. The designing step preferably includes determining a scaling factor function for relating the critical dimension of the pattern features and the shift to the desired critical dimension of the circuit features and while taking into account that the scaling factor function is also a function of the shift. The method preferably includes steps of fabricating the reticle and using the reticle to make the integrated circuit on the semiconductor wafer based on the plurality of exposure steps. The present invention recognizes that the scaling factor is not a single number, but instead is a non-linear function which is also based upon the shift between exposure steps.
    • 一种用于在半导体晶片上制造集成电路的方法,其中集成电路包括具有期望的,相对小的临界尺寸的电路特征。 该方法优选地包括以下步骤:设计包括具有临界尺寸的图案特征的掩模版,以形成相应的电路特征,基于由多个曝光步骤之间移动而定义的重叠区域,使得电路特征具有期望的,相对较小的, 关键维度。 设计步骤优选地包括确定缩放因子函数,用于将图案特征的临界尺度和向电路特征的期望临界尺度的偏移相关联,同时考虑到比例因子函数也是该偏移的函数。 该方法优选包括以下步骤:基于多个曝光步骤,制造掩模版并使用掩模版将集成电路制成在半导体晶片上。 本发明认识到缩放因子不是单个数字,而是基于曝光步骤之间的偏移的非线性函数。
    • 10. 发明授权
    • System for detecting conflicts between outage requests and power supply guarantee requests in a power grid
    • 用于检测电力系统中断请求与电力供应保障请求之间的冲突的系统
    • US08473230B2
    • 2013-06-25
    • US13024737
    • 2011-02-10
    • Jin DongFeng JinHai Rong LvQi Ming TianWen Jun Yin
    • Jin DongFeng JinHai Rong LvQi Ming TianWen Jun Yin
    • G01R21/00
    • H02J3/006H02J2003/007Y02E60/76Y04S10/525Y04S40/22
    • A system for detecting conflicts between a power supply guarantee request (PSGR) and an outage request (OR) in a power grid. The system comprises: an accompanying outage analysis device for receiving a first outage device set including OR related devices, and using geographic information about devices in the power grid to determine a second outage device set, the second outage device set including devices in the first outage device set and accompanying outage devices that need to be in outage together with the devices in the first outage device set; an outage scale determination device for using topology information about the power grid to determine a power grid outage scale in which all of the devices in the second outage device set can be in outage; and a conflict detection device for receiving a power supply guarantee device set including PSGR related devices, and judging, for each device in the power supply guarantee device set, whether the device is included in the power grid outage scale.
    • 一种用于检测电力供应保证请求(PSGR)与电网中的中断请求(OR)之间的冲突的系统。 所述系统包括:用于接收包括OR相关设备的第一中断设备组以及使用关于所述电网中的设备的地理信息来确定第二中断设备组的随动中断分析设备,所述第二中断设备组包括所述第一中断中的设备 设备组和伴随的中断设备,需要与第一中断设备中的设备一起停机; 中断规模确定装置,用于使用关于电网的拓扑信息来确定其中所述第二中断装置组中的所有装置可以中断的电网中断标度; 以及冲突检测装置,用于接收包括PSGR相关装置的电源保证装置组,并且对于所述电力供应保证装置中的每个装置判断所述装置是否包括在所述电网中断标度中。