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
    • 21. 发明授权
    • Method for forming a semiconductor device having a capacitor
    • 用于形成具有电容器的半导体器件的方法
    • US5795794A
    • 1998-08-18
    • US678291
    • 1996-07-11
    • Yoshihisa NaganoEiji FujiiToru NasuAkihiro Matsuda
    • Yoshihisa NaganoEiji FujiiToru NasuAkihiro Matsuda
    • H01L27/04H01L21/02H01L21/822H01L21/8242H01L21/8246H01L27/105H01L27/108H01L21/70H01L27/00
    • H01L28/55
    • The present invention relates to method of manufacturing semiconductor devices having built-in capacitor comprising a dielectric substance of high dielectric constant or a ferroelectric substance as the capacitance insulation film, and aims to solve a problem that the prior art capacitance insulation film contained in semiconductor devices has a rough surface which results in a poor insulating voltage and a large spread in electrical characteristics, as well as broken connection wire; in which method a capacitance insulation film is produced by first forming a first dielectric film, and forming a second dielectric film on the first dielectric film for a thickness greater than the difference in level between top and bottom of the surface of first dielectric film, and forming a thin film whose etching speed is identical with that of the second dielectric film on the second dielectric film making the surface of thin film flat, and then etching the whole of the thin film and part of the second dielectric film off simultaneously to make the surface of second dielectric film flat.
    • 本发明涉及具有内置电容器的半导体器件的制造方法,该半导体器件包括具有高介电常数的电介质或铁电物质作为电容绝缘膜,并且旨在解决包含在半导体器件中的现有技术的电容绝缘膜的问题 具有粗糙的表面,导致绝缘电压差,电特性扩大,连接线断裂; 在该方法中,通过首先形成第一电介质膜来制造电容绝缘膜,并且在第一电介质膜上形成厚度大于第一电介质膜的表面的顶部和底部之间的电平差的厚度的第二电介质膜,以及 形成薄膜,其蚀刻速度与第二电介质膜的蚀刻速度相同,使得薄膜表面平坦化,然后同时蚀刻整个薄膜和部分第二电介质膜,使得 第二电介质膜的表面平坦。
    • 24. 发明申请
    • Vehicle-mounted electronic device
    • 车载电子设备
    • US20070007414A1
    • 2007-01-11
    • US11512233
    • 2006-08-30
    • Akihiro MatsudaRyoichi Hirako
    • Akihiro MatsudaRyoichi Hirako
    • A47F5/00
    • B60K37/06B60K2370/81B60R11/0211B60R2011/0005B60R2011/0047B60R2011/0052B60R2011/0094B60R2011/027
    • The invention provides a structure for attaching the main body and components of a vehicle-mounted electronic device, capable of increasing the size of an operation panel and a monitor for the electronic device stored in a vehicle-mounted electronic device storage section. In a first phase of the invention, in a structure for attaching a vehicle-mounted electronic device by fixing a vehicle-mounted electronic device to a vehicle, fixing a cluster panel to the vehicle in such a manner as to pass the vehicle-mounted electronic device therethrough, and fixing a panel wider than the opening in the cluster panel to the vehicle-mounted electronic device in such a manner as to place it over the cluster panel, a sub-bracket is attached to the lateral surface of the electronic device main body in such a manner that its position can be adjusted, and an attaching metal element is fastened to the sub-bracket so as to fasten the attaching metal element to the vehicle.
    • 本发明提供了一种用于安装车载电子设备的主体和部件的结构,其能够增加操作面板的尺寸和用于存储在车载电子设备存储部分中的电子设备的监视器。 在本发明的第一阶段中,在通过将车载电子设备固定到车辆来安装车载电子设备的结构中,将集群面板固定在车辆上以使车载电子装置 穿过其中,并将面板比面板上的开口更宽的面板固定在车载电子设备上,以将其放置在群集面板上,将副托架安装在电子设备主体的侧表面上 本体可以调整其位置,并且将附接金属元件紧固到副支架上,以将附接金属元件紧固到车辆上。
    • 26. 发明授权
    • Plasma display panel and method of aging the same
    • 等离子显示屏和老化方法相同
    • US07303456B2
    • 2007-12-04
    • US11594737
    • 2006-11-09
    • Masaaki YamauchiTakashi AokiAkihiro MatsudaKoji Akiyama
    • Masaaki YamauchiTakashi AokiAkihiro MatsudaKoji Akiyama
    • H01J9/00
    • H01J9/445H01J2217/492
    • In an aging process in which a voltage having an alternate voltage component is applied to at least between a scan electrode and a sustain electrode so as to form a discharge dent (sputter dent) on a protecting layer, the aging discharge dent is formed so as to satisfy any one of the following. First, the discharge dent on the scan electrode-side has a width which is narrower than the discharge dent on the side of sustain electrode. Second, the discharge dent on the side of sustain electrode is formed so that the depth of the discharge dent in the area away from a scan electrode paired with a sustain electrode as a display electrode is shallower than the depth of the discharge dent in the area close to counterpart scan electrode.
    • 在具有交替电压分量的电压至少在扫描电极和维持电极之间施加电压以在保护层上形成放电凹陷(溅射凹陷)的老化过程中,老化放电凹陷形成为 以满足以下任何一个。 首先,扫描电极侧的放电凹陷的宽度比维持电极一侧的放电凹部窄。 第二,维持电极一侧的放电凹陷形成为使得与作为显示电极的维持电极配对的扫描电极的区域中的放电凹陷的深度比该区域中的放电凹陷的深度浅 靠近对应扫描电极。
    • 27. 发明授权
    • Method of manufacturing plasma display panel
    • 等离子体显示面板的制造方法
    • US07288012B2
    • 2007-10-30
    • US10533138
    • 2004-06-17
    • Koji AkiyamaKoji AotoMasaaki YamauchiTakashi AokiAkihiro Matsuda
    • Koji AkiyamaKoji AotoMasaaki YamauchiTakashi AokiAkihiro Matsuda
    • H01J9/00H01J9/44
    • H01J9/445G09G3/298G09G2320/0228
    • A plasma display panel is provided that includes scan electrodes, sustain electrodes, and address electrodes. A first pulse voltage for the address electrodes or a second pulse voltage for the address electrodes is applied to the address electrodes in an aging step in which aging discharge is performed by alternately applying pulse voltage for the scan electrodes and pulse voltage for the sustain electrodes at least across the scan electrodes and the sustain electrodes. The first pulse voltage has a rising edge timing synchronized with a rising edge timing of the pulse voltage for the scan electrodes and a pulse width smaller than that of the pulse voltage for the scan electrodes. The second pulse voltage has a rising edge timing synchronized with a rising edge timing of the pulse voltage for the sustain electrodes and a pulse width smaller than that of the pulse voltage for the sustain electrodes.
    • 提供了包括扫描电极,维持电极和寻址电极的等离子体显示面板。 用于寻址电极的第一脉冲电压或寻址电极的第二脉冲电压在老化步骤中被施加到寻址电极,在老化步骤中,通过交替地对扫描电极施加脉冲电压和维持电极的脉冲电压来进行老化放电 至少跨越扫描电极和维持电极。 第一脉冲电压具有与扫描电极的脉冲电压的上升沿定时同步的上升沿定时,并且脉冲宽度小于扫描电极的脉冲电压的脉冲宽度。 第二脉冲电压具有与维持电极的脉冲电压的上升沿定时同步的上升沿定时以及比维持电极的脉冲电压的脉冲宽度小的脉冲宽度。