会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Vertical furnace for fabrication of fine artificial lightweight aggregates
    • 用于制造精细人造轻骨料的立式炉
    • US08202086B2
    • 2012-06-19
    • US12304240
    • 2006-12-29
    • Seung gu KangYoo Taek KimKi Gang LeeJung Hwan KimHyun Ju Lee
    • Seung gu KangYoo Taek KimKi Gang LeeJung Hwan KimHyun Ju Lee
    • F27B3/10
    • C04B20/04C04B18/027C04B20/066
    • The present invention relates to a vertical furnace for fabricating an artificially lightweight fine-aggregates in that the aggregates can be fired in the vertical furnace in a floating state, so that the contacting time between the aggregates can be minimized, thereby preventing the adhesion between the aggregates and manufacturing the artificially lightweight fine-aggregates as an insulating concrete for building material, sound-absorbing materials, and lagging material. The vertical furnace for fabricating artificially lightweight fine-aggregates comprises a vertical furnace having a raw material inlet; a ventilation fan for supplying a compressed air to the vertical furnace; an air regulating valve for regulating the supply of a main air supplied to the vertical furnace; an exhaust fan for discharging the artificially lightweight fine-aggregates of the vertical furnace to outside by discharging the main air supplied from the air regulating valve to outside of the vertical furnace; a heat exchanger for cooling the artificially lightweight fine-aggregates discharged from the vertical furnace; and a collecting device for collecting the artificially lightweight fine-aggregates cooled by the heat exchanger.
    • 本发明涉及一种用于制造人造轻质细骨料的立式炉,其中聚集体可以在垂直炉中以浮动状态燃烧,使得聚集体之间的接触时间可以最小化,从而防止在 聚集和制造人造轻质细骨料作为建筑材料,吸声材料和滞后材料的绝缘混凝土。 用于制造人造轻质细骨料的立式炉包括具有原料入口的立式炉; 用于向立式炉供给压缩空气的通风扇; 用于调节供给立式炉的主空气的供给的空气调节阀; 排气风扇,用于通过将从空气调节阀供给的主空气排放到立式炉的外部,将竖炉的人造轻型细集料排出到外部; 用于冷却从立式炉排出的人造轻质细集料的热交换器; 以及用于收集由热交换器冷却的人造轻质细集料的收集装置。
    • 3. 发明申请
    • VERTICAL FURNACE FOR FABRICATION OF FINE ARTIFICIAL LIGHTWEIGHT AGGREGATES
    • 制造精细人造轻集聚物的垂直炉
    • US20090325115A1
    • 2009-12-31
    • US12304240
    • 2006-12-29
    • Seung gu KangYoo Taek KimKi Gang LeeJung Hwan KimHyun Ju Lee
    • Seung gu KangYoo Taek KimKi Gang LeeJung Hwan KimHyun Ju Lee
    • F27B1/10C04B20/04C04B2/12
    • C04B20/04C04B18/027C04B20/066
    • The present invention relates to a vertical furnace for fabricating an artificially lightweight fine-aggregates in that the aggregate,; can he fired in the vertical furnace in a floating state, so that the contacting time between the aggregates can he minimized, thereby preventing the adhesion between the aggregates and manufacturing the artificially lightweight fine-aggregates as an insulating concrete for building material, sound-absorbing materials, and lagging material. The vertical furnace for fabricating artificially lightweight fine-aggregates comprises a vertical furnace having a raw material inlet; a ventilation fan for supplying a compressed air to the vertical furnace; an air regulating valve for regulating the supply of a main air supplied to the vertical furnace; an exhaust fan for discharging the artificially lightweight fine-aggregates of the vertical furnace to outside by discharging the main air supplied from the air regulating valve to outside of the vertical furnace; a heat exchanger for cooling the artificially lightweight fine-aggregates discharged from the vertical furnace; and a collecting device for collecting the artificially lightweight fine-aggregates cooled by the heat exchanger.
    • 本发明涉及用于制造人造轻质细骨料的立式炉, 他可以在垂直炉中以浮动状态点火,从而可以使聚集体之间的接触时间最小化,从而防止聚集体之间的粘附,并制造人造轻质的细骨料作为建筑材料的绝缘混凝土,吸音 材料和滞后材料。 用于制造人造轻质细骨料的立式炉包括具有原料入口的立式炉; 用于向立式炉供给压缩空气的通风扇; 用于调节供给立式炉的主空气的供给的空气调节阀; 排气风扇,用于通过将从空气调节阀供给的主空气排放到立式炉的外部,将竖炉的人造轻型细集料排出到外部; 用于冷却从立式炉排出的人造轻质细集料的热交换器; 以及用于收集由热交换器冷却的人造轻质细集料的收集装置。
    • 6. 发明授权
    • Nonvolatile ferroelectric memory device and method of fabricating the same
    • 非易失性铁电存储器件及其制造方法
    • US06845030B2
    • 2005-01-18
    • US10308098
    • 2002-12-03
    • Hee Bok KangHun Woo KyeGeun Il LeeJe Hoon ParkJung Hwan Kim
    • Hee Bok KangHun Woo KyeGeun Il LeeJe Hoon ParkJung Hwan Kim
    • G11C5/06G11C11/22H01L21/8246H01L27/10H01L27/105H01L27/115G11C8/00
    • H01L27/11502G11C5/063G11C11/22
    • A nonvolatile ferroelectric memory device includes a plurality of top array blocks disposed along a first direction, each having a plurality of top sub-cell array blocks disposed along a second direction perpendicular to the first direction, each of the top sub-cell array blocks include a first plurality of unit cells, a plurality of bottom array blocks disposed along the first direction below the plurality of top array blocks, each having a plurality of bottom sub-cell array blocks disposed along the second direction, each of the bottom sub-cell array blocks include a second plurality of unit cells, a plurality of sub-bit lines extending along the second direction and disposed at equal first intervals along the first direction, each sub-bit line connected to at least a first end of one of the first and second pluralities of unit cells, and a plurality of main bit lines extending along the second direction and disposed at the equal first intervals along a third direction perpendicular to both the first and second directions.
    • 非易失性铁电存储器件包括沿着第一方向设置的多个顶部阵列块,每个顶部阵列块具有沿垂直于第一方向的第二方向设置的多个顶部子单元阵列块,每个顶部子单元阵列块包括 第一多个单位单元,沿着多个顶部阵列块下方的第一方向设置的多个底部阵列块,每个底部阵列块具有沿着第二方向设置的多个底部子单元阵列块,每个底部子单元 阵列块包括第二多个单位单元,沿着第二方向延伸并且沿着第一方向以相等的第一间隔布置的多个子位线,每个子位线连接到第一个单元中的一个的至少第一端 和第二多个单元电池,以及沿着第二方向延伸并沿着第三方向垂直设置的相等的第一间隔的多个主位线 到第一和第二方向。
    • 7. 发明授权
    • Nonvolatile ferroelectric memory and method for driving the same
    • 非易失性铁电存储器及其驱动方法
    • US06775172B2
    • 2004-08-10
    • US10233399
    • 2002-09-04
    • Hee Bok KangHun Woo KyeGeun Il LeeJe Hoon ParkJung Hwan Kim
    • Hee Bok KangHun Woo KyeGeun Il LeeJe Hoon ParkJung Hwan Kim
    • G11C1112
    • G11C11/22
    • A nonvolatile ferroelectric memory includes a top cell array block and a bottom cell array block, each array block having sub cell array blocks, each sub cell array block having a plurality of unit cells; a plurality of main bitlines arranged in one direction in correspondence to a column unit of the sub cell array blocks; a plurality of sub bitlines each connected to one terminal of one of the plurality of unit cells arranged in a same direction as the one direction of the main bitlines; a sense amplifier block having sense amplifiers between the top cell array block and the bottom cell array block, each sense amplifier for amplifying a signal from the main bitline; sub bitline first switch signal application lines and sub bitline second switch signal application lines for controlling connection of the sub bitlines and the main bitlines, sub bitline pull up signal application lines for controlling pull up of the sub bitlines by a self boost operation, and sub bitline pull down signal application lines for selective pull down of the sub bitlines, which are arranged perpendicular to the sub bitlines in correspondence to the sub cell array blocks; a first switch device in each sub cell array block in correspondence to a column direction for operation under control of the sub bitline first switch signal application line; a second switch device in each sub cell array block in correspondence to a column direction for selective transfer of a signal from the sub bitline pull up signal application line to the sub bitline under the control of the sub line second switch signal application line; and, a third switch device in each sub cell array block in correspondence to a column direction for selective pull down of the sub bitline under control of the sub bitline pull down application line.
    • 非易失性铁电存储器包括顶单元阵列块和底单元阵列块,每个阵列块具有子单元阵列块,每个子单元阵列块具有多个单位单元; 对应于子单元阵列块的列单元沿一个方向布置的多个主位线; 多个子位线,分别连接到与主位线的一个方向相同的方向上布置的多个单位单元中的一个的一个端子; 在顶部单元阵列块和底部单元阵列块之间具有读出放大器的读出放大器块,用于放大来自主位线的信号的每个读出放大器; 子位线第一开关信号施加线和子位线第二开关信号施加线,用于控制子位线和主位线的连接,用于通过自升压操作控制子位线的上拉的副位线上拉信号施加线,以及子位线 位线下拉信号施加线,用于与子单元阵列块相对应地垂直于子位线布置的子位线的选择性下拉; 每个子单元阵列块中的对应于在子位线第一开关信号施加线的控制下操作的列方向的第一开关装置; 对应于列方向的每个子单元阵列块中的第二开关装置,用于在子线路第二开关信号施加线的控制下将信号从子位线上拉信号施加线选择性地传送到子位线; 以及在子位线下拉应用行的控制下,与子位线的选择性下拉相对应的列方向的每个子单元阵列块中的第三开关器件。
    • 8. 发明授权
    • Apparatus and method for driving ferroelectric memory
    • 用于驱动铁电存储器的装置和方法
    • US06754096B2
    • 2004-06-22
    • US10320611
    • 2002-12-17
    • Hee Bok KangHun Woo KyeGeun Il LeeJe Hoon ParkJung Hwan Kim
    • Hee Bok KangHun Woo KyeGeun Il LeeJe Hoon ParkJung Hwan Kim
    • G11C1122
    • G11C11/22G11C8/06G11C8/18
    • Disclosed is an apparatus and method for driving a ferroelectric memory that can secure an enough read/write cycle time of a corresponding address during a chip is driven. In a driving circuit to generate an operation pulse for controlling operation of a ferroelectric chip, the ferroelectric memory driving apparatus includes an address latch block for latching a buffered address signal by a feedback cell operation pulse, an address transition detection summation value outputting block for generating an address transition detection pulse by detecting change of an address signal, and for outputting summation of address transition pulses generated by a plurality of addresses, a pulse width extension/control pulse generating block for extending a pulse width of the summation of the address transition pulses and outputting a chip control pulse by using an extended signal, and a cell operation pulse generating block for generating a cell operating pulse with a pulse width required on a read/write chip operation by using the chip control pulse, wherein in an active region of the cell operation pulse corresponding the address, an ATD signal of a different address is not generated.
    • 公开了一种用于驱动铁电存储器的装置和方法,其可以在驱动芯片期间确保相应地址的足够的读/写周期时间。 在用于产生用于控制铁电芯片的操作的操作脉冲的驱动电路中,铁电存储器驱动装置包括用于通过反馈单元操作脉冲来锁存缓冲地址信号的地址锁存块,用于产生的地址转移检测求和值输出块 通过检测地址信号的变化并输出由多个地址产生的地址转换脉冲的和的地址转换检测脉冲,用于扩展地址转换脉冲的和的脉冲宽度的脉宽扩展/控制脉冲发生块 并通过使用扩展信号输出芯片控制脉冲;以及单元操作脉冲产生模块,用于通过使用芯片控制脉冲产生具有读/写芯片操作所需的脉冲宽度的单元操作脉冲,其中在 单元操作脉冲对应的地址,一个ATD信号不同的地址 s不生成。
    • 9. 发明授权
    • Technique for testing the driving of nozzles in an ink-jet printer
    • 用于测试喷墨打印机中喷嘴驱动的技术
    • US6120125A
    • 2000-09-19
    • US928066
    • 1997-09-11
    • Jung Hwan Kim
    • Jung Hwan Kim
    • B41J2/135B41J29/393
    • B41J29/393
    • An apparatus for testing the driving of nozzles in an ink-jet printer having a plurality of nozzles for spreading ink and a nozzle driving unit for driving the nozzles by receiving a nozzle driving signal, includes: a nozzle drive detecting unit for detecting the variation of the voltage generated by the nozzle driving unit as the nozzles are driven, and for generating the predetermined detecting signal; a control unit for generating successively the nozzle driving signal fed to the nozzle driving unit, and for testing the driving state and finding defective nozzles when the detecting signal is inputted; and a result outputting unit for informing the user of the testing result performed in the control unit. It is possible for a user to take necessary actions according to the testing result, by informing the user of the number of defective nozzles which are found via the testing for the driving state of the nozzles instead of finding a defect manually.
    • 一种用于测试喷墨打印机中喷嘴驱动的装置,该喷墨打印机具有多个用于喷墨的喷嘴和用于通过接收喷嘴驱动信号来驱动喷嘴的喷嘴驱动单元,包括:喷嘴驱动检测单元, 由喷嘴驱动单元产生的作为喷嘴的电压被驱动,并且用于产生预定的检测信号; 控制单元,用于连续地产生供给到喷嘴驱动单元的喷嘴驱动信号,并且用于在输入检测信号时测试驱动状态和发现有缺陷的喷嘴; 以及结果输出单元,用于向用户通知在控制单元中执行的测试结果。 用户可以根据测试结果采取必要的动作,通过向用户通知通过针对喷嘴的驱动状态的测试找到的缺陷喷嘴的数量,而不是手动找到缺陷。