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    • 3. 发明公开
    • 인터포저 및 이를 갖는 프로브 카드
    • 具有相同功能的插件和探针卡
    • KR1020090039341A
    • 2009-04-22
    • KR1020070104922
    • 2007-10-18
    • 삼성전자주식회사
    • 안영수이상훈오세장
    • H01L21/66
    • G01R31/2889H01R12/714
    • An interposer and a probe card having the same for preventing interference which is electrical between signal lines within a base by arranging ground lines surrounding the signal line are provided to reduce the loss of the inspection current of the signal lines. An interposer(100) comprises a base(110), a signal line(120) and a ground line(130). The base has the signal lines and ground lines. Signal lines are exposed through the upper side and lower surface of the base. The signal current is provided each of the signal lines to the semiconductor structure. Ground lines are exposed through the upper side and lower surface of the base. The probe card comprises the multilayer board, a coaxial board and an interposer. The coaxial board has coaxial signal cables and coaxial ground cables. Coaxial signal cables electrically connect with the signal lines of interposer. Coaxial ground cables electrically connect with the ground lines of interposer.
    • 为了减少信号线的检查电流的损失,提供了一种具有防止干扰的插入件和探针卡,用于通过布置围绕信号线的接地线来在基座内的信号线之间电气化。 插入器(100)包括基座(110),信号线(120)和接地线(130)。 基座有信号线和接地线。 信号线通过底座的上侧和下表面露出。 信号电流被提供给半导体结构的每条信号线。 接地线通过基座的上侧和下表面露出。 探针卡包括多层板,同轴板和插入件。 同轴板具有同轴信号电缆和同轴接地电缆。 同轴信号电缆与插入器的信号线电连接。 同轴接地电缆与插入器的接地线电连接。
    • 5. 发明公开
    • 초정밀 검사가 가능한 적층형 테스트 보드
    • 用于高精度检测的多层型测试板
    • KR1020080064250A
    • 2008-07-09
    • KR1020070000933
    • 2007-01-04
    • 삼성전자주식회사
    • 김민구안영수최호정김중현
    • H01L21/66
    • G01R31/2851G01R1/04H05K1/144H05K1/148H05K2201/042H05K2201/09972H05K2201/10371
    • A stacked test board for high-precision inspection is provided to enhance safety and reliability of inspection by minimizing or shielding the effect of electrical signals using a signal shield fence. A stacked test board for high-precision inspection includes plural test boards(10), spacers(20), connection cables(30), and signal shield fences(40). The test boards include plural mounting components mounted on a side thereof and input/output signal terminals at the end portions thereof. The spacers are used for arranging constantly the test boards by separating the test boards. The connection cables are positioned between the input/output signal terminals. The signal shield fences are formed up to constant height so as to prevent interference of electrical signals between mounting components on the test boards.
    • 提供了一种用于高精度检测的堆叠测试板,通过使用信号屏蔽栅极最小化或屏蔽电信号的影响来提高检查的安全性和可靠性。 用于高精度检查的堆叠测试板包括多个测试板(10),间隔件(20),连接电缆(30)和信号屏蔽栅栏(40)。 测试板包括安装在其一侧的多个安装部件和其端部处的输入/输出信号端子。 间隔件用于通过分离测试板来不断地布置测试板。 连接电缆位于输入/输出信号端子之间。 信号屏蔽栅栏形成为恒定的高度,以防止电气信号在测试板上的安装部件之间的干扰。
    • 6. 发明公开
    • 이미지 센서 및 그 제조 방법
    • 图像传感器及其制作方法
    • KR1020080044440A
    • 2008-05-21
    • KR1020060113299
    • 2006-11-16
    • 삼성전자주식회사
    • 김황윤안영수
    • H01L27/146
    • H01L27/1461H01L27/14607H01L27/14689
    • An image sensor and a method for manufacturing the same are provided to improve the reliability of the image sensor by improving a field shift characteristic. An image sensor includes a semiconductor substrate(101), a photoelectric converter(110), and a charge transfer unit(130). The photoelectric converter is formed on the semiconductor substrate. The photoelectric converter includes a first photo diode(112) storing charge and a second photo diode(114) formed to overlap with a part or all of the first photo diode. The charge transfer unit transfers the charge stored in the photoelectric converter to a charge detector. A formation depth of the second photo diode is less than that of the first photo diode. A part of the second photo diode overlaps with the charge transfer unit.
    • 提供了一种图像传感器及其制造方法,通过提高场偏移特性来提高图像传感器的可靠性。 图像传感器包括半导体衬底(101),光电转换器(110)和电荷转移单元(130)。 光电转换器形成在半导体衬底上。 光电转换器包括存储电荷的第一光电二极管(112)和形成为与第一光电二极管的一部分或全部重叠的第二光电二极管(114)。 电荷转移单元将存储在光电转换器中的电荷传送到电荷检测器。 第二光电二极管的形成深度小于第一光电二极管的形成深度。 第二光电二极管的一部分与电荷转移单元重叠。
    • 7. 发明授权
    • 웨이퍼의 고속 병렬검사를 위한 전기적 검사장치 및 검사방법
    • 用于高速测试的电气测试设备及其测试方法
    • KR100791000B1
    • 2008-01-03
    • KR1020060106718
    • 2006-10-31
    • 삼성전자주식회사
    • 안영수오세장남정현
    • H01L21/66
    • G01R31/2889
    • An electrical test apparatus for testing a wafer at a high speed and a testing method thereof are provided to secure a high-speed test of GHz and more by simplifying a structure of a probe card and improving a connecting state between a probe card and a performance board. A test head(110) of a tester is used for inspecting a wafer. One side of a performance board(120) is connected to the test head. Connection parts of first coaxial cable are formed at the other side of the performance board in order to connect a signal line. A probe card(150) is connected to the performance board. Connection parts of second coaxial cable(154) are installed at a connecting surface of the probe card. A needle(156) for contacting the wafer is formed at the opposite surface of the probe card. A coaxial cable bundle(130) is formed to connect the first coaxial cable connecting parts of the performance board with the second coaxial cable connecting parts of the probe card.
    • 提供一种用于高速测试晶片的电气测试装置及其测试方法,通过简化探针卡的结构并提高探针卡与性能之间的连接状态,确保了GHz及更高​​的高速测试 板。 测试器的测试头(110)用于检查晶片。 性能板(120)的一侧连接到测试头。 第一同轴电缆的连接部分形成在性能板的另一侧,以连接信号线。 探针卡(150)连接到演奏板。 第二同轴电缆(154)的连接部分安装在探针卡的连接表面。 用于接触晶片的针(156)形成在探针卡的相对表面。 形成同轴电缆束(130)以将性能板的第一同轴电缆连接部分与探针卡的第二同轴电缆连接部分连接起来。
    • 10. 发明公开
    • 웨이퍼 칩 스택을 위한 테스트 장치 및 테스트 방법
    • 用于芯片堆叠的测试装置及其测试方法
    • KR1020080084467A
    • 2008-09-19
    • KR1020070026256
    • 2007-03-16
    • 삼성전자주식회사
    • 안영수오세장
    • H01L21/66
    • A test apparatus for a wafer chip stack and a method of testing the same are provided to test defects of the wafer chip stack loaded on a strip by employing a strip conveyor unit, a strip rail unit, a first NG vision unit, a strip aligning unit, a test contact unit, an NG marking unit, a second NG vision unit, and a strip discharge unit. A test apparatus for a wafer chip stack comprises a strip conveyor unit(10), a strip rail unit(20), a first NG vision unit(30), a strip aligning unit(40), a test contact unit(50), an NG marking unit(60), a second NG vision unit(70), and a strip discharge unit(80). The strip conveyor unit conveys a strip(1) on which wafer chip stacks are mounted. The strip rail unit connects with the strip conveyor unit and conveys the strip. The first NG vision unit is located on the strip rail unit, close to the strip conveyor unit to inspect NG marks on the wafer chip stack. The strip aligning unit is located in opposite side of the strip conveyor unit and arranges strips on the strip rail for the test. The test contact unit is located on the strip aligning unit, in the opposite side of the first NG vision unit and connects with the wafer chip stack electrically to perform the test. The NG marking unit is located between the test contact unit and the second NG vision unit and marks NG on the wafer chip stack with defects. The second NG vision unit is located between the NG marking unit and the strip discharge unit and inspects the state of the NG mark. The strip discharge unit is located at the end of the strip rail unit and discharges the strip subjected to the test and the NG marking process to the outside.
    • 提供了一种用于晶片芯片堆叠的测试装置及其测试方法,用于通过使用带式输送机单元,带状轨道单元,第一NG视觉单元,条带对准件来测试加载在条带上的晶片芯片堆叠的缺陷 单元,测试接触单元,NG标记单元,第二NG视觉单元和带状排出单元。 一种用于晶片芯片堆叠的测试装置,包括一个带状输送单元(10),一个带状轨道单元(20),一个第一NG视觉单元(30),一个钢带对准单元(40),一个测试接触单元(50) NG标记单元(60),第二NG视觉单元(70)和带式排出单元(80)。 带式输送机单元输送其上安装有晶片芯片堆叠的条带(1)。 带状导轨单元与带状输送单元连接并传送带。 第一个NG视觉单元位于带状轨道单元上,靠近带状输送单元,以检查晶片芯片堆叠上的NG标记。 带材对齐单元位于带式输送机单元的相对侧,并将条带布置在带状轨上用于测试。 测试接触单元位于第一NG视觉单元的相对侧的带对齐单元上,并与晶片芯片电路电连接以进行测试。 NG标记单元位于测试接触单元和第二NG视觉单元之间,并且在晶片芯片堆叠上存在缺陷的NG。 第二个NG视觉单元位于NG标记单元和排纸单元之间,并检查NG标志的状态。 带状排放单元位于带状轨道单元的端部,并将经受测试的条带和NG标记过程排出到外部。