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    • 3. 发明授权
    • Method for manufacturing semiconductor device
    • 制造半导体器件的方法
    • US08197275B2
    • 2012-06-12
    • US12843461
    • 2010-07-26
    • Jung Nam Kim
    • Jung Nam Kim
    • H01L21/00
    • H01L29/4236H01L29/66621
    • A method for manufacturing a semiconductor device is provided. A semiconductor substrate is etched to form a trench, a gate electrode is buried in the trench, an etch-back process thereon is performed to form a buried gate, and an insulating layer is formed at the entire surface with the trench. Subsequently, an ion implantation process with respect to the entire surface with the insulting layer is carried out, the dose amount in ion-implanted in the insulating layer of an upper portion of the semiconductor substrate is more than that of a sidewall in the trench. Therefore, when an etch process is performed to form a contact during a subsequent procedure, the short between the buried gate and the contact may be prevented using a difference between an etch rate of the insulating layer.
    • 提供一种制造半导体器件的方法。 蚀刻半导体衬底以形成沟槽,将栅极埋在沟槽中,执行其上的蚀刻处理以形成掩埋栅极,并且在整个表面上与沟槽形成绝缘层。 随后,进行与绝缘层相对于整个表面的离子注入工艺,离子注入半导体衬底的上部绝缘层中的剂量大于沟槽中的侧壁的剂量。 因此,当在随后的过程中执行蚀刻处理以形成接触时,可以使用绝缘层的蚀刻速率之间的差异来防止掩埋栅极和接触之间的短路。
    • 4. 发明申请
    • Apparatuses for inspecting pogo pins of an electrical die sorting system and a method for performing the same
    • 用于检查电动分模系统的弹簧销的装置及其执行方法
    • US20070024305A1
    • 2007-02-01
    • US11490120
    • 2006-07-21
    • Jung-Nam Kim
    • Jung-Nam Kim
    • G01R31/02
    • G01R1/06794
    • Apparatuses for inspecting pogo pins of an electrical die sorting (EDS) system are provided and a method for performing the same are provided. Apparatuses for inspecting pogo pins that delivers electrical signals between a tester and a probe when dies on a substrate are electrically tested are also provided. The apparatuses may include a lower plate, an upper plate and/or a sensing unit. The lower plate may be positioned under a pogo block including the pogo pins. The lower plate may include a conductive layer electrically connected to lower end portions of the pogo pins. The upper plate may be positioned over the pogo block. The upper plate may include conductive plugs corresponding to upper portions of the pogo pins. The sensing unit, for generating signals, may be coupled to an electrical contact between the conductive plugs and the pogo pins.
    • 提供了用于检查电动分模(EDS)系统的弹簧销的装置,并且提供了用于执行其的方法。 还提供了用于检查在衬底上模具时在测试仪和探针之间传递电信号的弹簧针的装置。 这些装置可以包括下板,上板和/或感测单元。 下板可以位于包括弹簧销的弹簧块的下方。 下板可以包括电连接到弹簧销的下端部分的导电层。 上板可以位于pogo块上方。 上板可以包括与弹簧销的上部相对应的导电插塞。 用于产生信号的感测单元可以耦合到导电插头和弹簧销之间的电接触。
    • 6. 发明申请
    • METHOD OF FABRICATING SEMICONDUCTOR DEVICE
    • 制造半导体器件的方法
    • US20100258858A1
    • 2010-10-14
    • US12493085
    • 2009-06-26
    • Jung Nam Kim
    • Jung Nam Kim
    • H01L29/78H01L21/336
    • H01L29/66621H01L29/66795H01L29/7851
    • Provided are a structure for reducing a parasitic capacitance generated between a gate electrode and a bit line in a highly integrated semiconductor memory apparatus, and a fabrication method thereof. The method of fabricating a semiconductor device according to the invention comprises: providing a substrate including an active region and an isolation region; forming a recess over the active region and the isolation region; etching the active region and the isolating region under the recess to form a fin structure; forming a buried gate over the fin structure in a lower portion of the recess; and forming an insulating layer filling in an upper portion of the recess.
    • 提供了一种用于降低在高度集成的半导体存储装置中的栅电极和位线之间产生的寄生电容的结构及其制造方法。 根据本发明的制造半导体器件的方法包括:提供包括有源区和隔离区的衬底; 在所述有源区和所述隔离区上形成凹陷; 蚀刻所述有源区和所述凹部下方的所述隔离区以形成翅片结构; 在所述凹部的下部形成在所述翅片结构上方的掩埋栅极; 以及形成填充在所述凹部的上部的绝缘层。
    • 7. 发明申请
    • METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE HAVING FIN GATE
    • 制造具有金属栅的半导体器件的方法
    • US20090035916A1
    • 2009-02-05
    • US12118779
    • 2008-05-12
    • Jung Nam KIM
    • Jung Nam KIM
    • H01L21/762H01L21/302
    • H01L21/76232H01L21/31116H01L29/66795
    • When manufacturing a semiconductor device, an isolation layer is formed on a semiconductor substrate to define an active region that includes gate forming area. Portions of the isolation layer that are adjacent to the gate forming area of the active region are etching by a dry cleaning process which utilizes NH3 gas and HF gas to form a fin pattern, in which the gate forming area of the active region protrude. Gate is formed on the fin pattern and on the etched portions of the isolation layer to surround the fin pattern. The dry cleaning process has a high etch selectivity between the semiconductor substrate and the isolation layer, which allows for the effective adjustment of the height of the fin patterns.
    • 当制造半导体器件时,在半导体衬底上形成隔离层以限定包括栅极形成区域的有源区。 通过利用NH 3气体和HF气体形成其中有源区域的栅极形成区域突出的鳍状图案的干式清洗工艺来蚀刻与有源区域的栅极形成区域相邻的隔离层的部分。 栅极形成在鳍状图案和隔离层的蚀刻部分上以包围鳍状图案。 干法处理在半导体衬底和隔离层之间具有高蚀刻选择性,这允许有效调节鳍片图案的高度。
    • 9. 发明授权
    • Apparatus for testing integrated circuit chips
    • 集成电路芯片测试装置
    • US07151386B2
    • 2006-12-19
    • US10832285
    • 2004-04-27
    • Jung-Nam Kim
    • Jung-Nam Kim
    • G01R31/02G01R31/26
    • G01R31/2886G01R3/00
    • A test apparatus, for testing electric properties of an integrated circuit, may include: a housing; a chuck on which an integrated circuit is placed as an object of the testing, the chuck being disposed in the housing; a tester part, having a probe needle, to test electric properties of the object, the tester part being attached to the housing; and a cleaning part to clean the probe needle, the cleaning part being disposed in the housing, and the cleaning part including a supporter, a mounting stand removably/attachably coupled to the supporter, and a polishing pad attached to the mounting stand to polish the probe needle.
    • 用于测试集成电路的电性能的测试装置可以包括:壳体; 作为测试对象放置集成电路的卡盘,卡盘设置在壳体中; 测试器部件,具有探针,用于测试所述物体的电特性,所述测试器部件附接到所述壳体; 以及用于清洁探针的清洁部件,所述清洁部件设置在所述壳体中,并且所述清洁部件包括支撑件,可拆卸地/可附接地联接到所述支撑件的安装支架和附接到所述安装支架的抛光垫, 探针。