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
    • 23. 发明公开
    • 회로 장치의 제조 방법
    • 使用具有锚定效应的导电布线制造低轮廓线路器件的方法
    • KR1020040030300A
    • 2004-04-09
    • KR1020030064688
    • 2003-09-18
    • 산요덴키가부시키가이샤간또 산요 세미컨덕터즈 가부시끼가이샤
    • 이가라시유스께미즈하라히데끼사까모또노리아끼
    • H01L23/48
    • H05K3/205H01L21/566H01L23/3128H01L23/538H01L24/97H01L2224/45144H01L2224/48091H01L2224/49171H01L2224/73265H01L2924/07802H01L2924/15311H05K1/185H05K1/187H05K3/062H05K3/108H05K3/284H05K2201/098Y10T29/49146Y10T29/49156Y10T29/49169Y10T29/49171H01L2924/00014H01L2924/00
    • PURPOSE: A method for manufacturing a low-profile circuit device using a conductive wiring layer having an anchoring effect is provided to enhance the anchoring effect between the conductive wiring layer and a sealing resin layer by forming an inverted inclined surface of a photoresist layer on the conductive wiring layer. CONSTITUTION: A substrate having a laminated structure of the first conductive layer(11) and the second conductive layer(12) is prepared. A photoresist layer(PR) is formed on the second conductive layer. A conductive wiring layer(14) is selectively formed at an opening of the photoresist layer. An inverted inclined surface(14R) is formed around the conductive wiring layer. The second conductive layer is removed by using the conductive wiring layer as a mask. A semiconductor element is fixed on the first conductive layer. An electrode of the semiconductor element is electrically connected to the conductive wiring layer. The semiconductor element is covered with a sealing resin layer. An anchoring effect is produced at the inverted inclined surface of the conductive wiring layer by the sealing resin layer. The first conductive layer is removed to expose the second conductive layer positioned on a rear surface of the sealing resin layer and the conductive wiring layer.
    • 目的:提供一种使用具有锚定效果的导电布线层制造低轮廓电路装置的方法,以通过在光纤层上形成倒置的倾斜表面来增强导电布线层与密封树脂层之间的锚固效果 导电布线层。 构成:制备具有第一导电层(11)和第二导电层(12)的层叠结构的基板。 在第二导电层上形成光致抗蚀剂层(PR)。 在光致抗蚀剂层的开口处选择性地形成导电布线层(14)。 在导电布线层周围形成倒置的倾斜面(14R)。 通过使用导电布线层作为掩模去除第二导电层。 半导体元件固定在第一导电层上。 半导体元件的电极与导电布线层电连接。 半导体元件被密封树脂​​层覆盖。 通过密封树脂层在导电布线层的倒置倾斜面产生锚定效果。 去除第一导电层以暴露位于密封树脂层和导电布线层的后表面上的第二导电层。
    • 25. 发明公开
    • 반도체 장치의 제조 방법 및 이 방법에 사용하는 분할 금형
    • 制造半导体器件的方法和方法中使用的分割模具
    • KR1020010069221A
    • 2001-07-23
    • KR1020000038877
    • 2000-07-07
    • 후지쯔 가부시끼가이샤
    • 신마야수히로
    • H01L23/28
    • H01L21/67126H01L21/566H01L2924/0002H01L2924/00
    • PURPOSE: To provide a method of manufacturing a semiconductor device which can seal a semiconductor element with resin, while supplying equal molding pressure, and a mold used in this method. CONSTITUTION: This method for manufacturing a semiconductor device by dividing a substrate into the units of semiconductor devices after sealing the substrate, where a plurality of semiconductor elements are made, with resin using a split mold consisting of the mold and the second mold, includes a substrate arrangement process for arranging the substrate in the first mold, a resin supply process for supplying resin for sealing onto the substrate, and a resin layer forming process for pressing that resin, so that it flows outwardly in the order, when bringing the pressurization face of the first mold and the pressurization face of the second mold close to each other and adding molding pressure to that resin, and sealing that substrate with that resin.
    • 目的:提供一种制造半导体器件的方法,该半导体器件可以在提供相同的成型压力的同时用树脂密封半导体元件,以及该方法中使用的模具。 构成:通过使用由模具和第二模具构成的分模将树脂密封在其上形成多个半导体元件的基板之后,将基板分割成半导体器件的单元,制造半导体器件的方法包括: 用于将基板布置在第一模具中的基板布置工艺,用于将树脂供给到基板上的树脂供给工序以及用于将该树脂挤压的树脂层形成工序,使其在使加压面 的第一模具和第二模具的加压面彼此靠近并且向该树脂添加成型压力,并且用该树脂密封该基板。
    • 26. 发明公开
    • 반도체 장치 제조 방법 및 수지 몰딩 장치
    • 半导体器件和树脂模制器件的制造方法
    • KR1020000011536A
    • 2000-02-25
    • KR1019990027204
    • 1999-07-07
    • 아피쿠 야마다 가부시키가이샤
    • 미야지마후미오
    • H01L21/56
    • H01L24/97H01L21/566H01L2224/32225H01L2224/48091H01L2224/48227H01L2224/73265H01L2224/97H01L2924/15311H01L2924/00014H01L2224/85H01L2924/00012H01L2924/00
    • PURPOSE: A manufacturing method of a semiconductor device is provided to effectively manufacture a semiconductor device and to prevent the defect of the semiconductor device. CONSTITUTION: The manufacturing method of a semiconductor device, performed in a molding device having an upper die(20) and a lower die(21) comprises the steps of: forming plural cavities corresponding to the resin-molded components of a semiconductor device on one of the both dies(20, 21); coating the one divided face of the dies(20, 21) contacted to a substrate(12) of the semiconductor device and the inner face of the cavity with a release film(40) which can easily come off them from the die and the molding resin(34a); clamping the substrate(12) on the die; filling the resin(34a) to the cavity; and forming the semiconductor device by cutting the molded substrate(12).
    • 目的:提供半导体器件的制造方法,以有效地制造半导体器件并防止半导体器件的缺陷。 构成:在具有上模具(20)和下模具(21)的模制装置中执行的半导体装置的制造方法包括以下步骤:在一个半导体装置上形成与半导体装置的树脂模制部件相对应的多个空腔 的两个模具(20,21); 涂覆与半导体器件的基板(12)接触的模具(20,21)的一个分开的表面和空腔的内表面,其具有可以容易地从模具中脱模的脱模膜(40)和模制件 树脂(34A); 将基板(12)夹紧在模具上; 将树脂(34a)填充到空腔中; 以及通过切割模制的基底(12)来形成半导体器件。