专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

111. 发明授权

US06749714B1 Polishing body, polisher, polishing method, and method for producing semiconductor device 有权
标题翻译：抛光体，抛光机，抛光方法及半导体装置的制造方法
公开(公告)号：US06749714B1
公开(公告)日：2004-06-15
申请号：US09856272
申请日：2001-05-18
申请人： Akira Ishikawa , Tatsuya Senga
发明人： Akira Ishikawa , Tatsuya Senga
IPC分类号： B24B3700
CPC分类号： B24B37/205 , B24B37/26
摘要： The present invention provides a hard polishing pad consisting of a non-foam material which is used in a CMP apparatus. Hard polishing pads consisting of foam resins show good pattern step difference elimination, but tend to cause scratching of the wafer. Furthermore, the polishing rate tends to be lower than that of polishing pads consisting of foam polyurethane. In the polishing pad of the present invention, spiral grooves or concentric circular grooves and lattice-form grooves are combined in the surface of the polishing pad; furthermore, the angles of intersection of the grooves are set at less than 2 degrees, and there are no edge parts with a curvature radius of 50 nm or less in the surface of the polishing pad. Accordingly, since there is no generation of flash, the object of polishing is not scratched, and the polishing rate can be increased.
摘要翻译：本发明提供一种由CMP装置中使用的非泡沫材料组成的硬抛光垫。由泡沫树脂组成的硬抛光垫具有良好的图案阶差消除，但倾向于引起晶片划伤。此外，抛光速率倾向于低于由泡沫聚氨酯组成的抛光垫的抛光速率。在本发明的研磨垫中，在抛光垫的表面上组合有螺旋槽或同心圆形槽和格子状槽，此外，凹槽的交叉角度设定在小于2度，并且在抛光垫的表面中没有曲率半径为50nm以下的边缘部分。因此，由于不产生闪光，因此不会划伤抛光的目的，并且可以提高抛光速率。

112. 发明授权

US06682963B2 Semiconductor device and manufacturing method thereof 有权
标题翻译：半导体器件及其制造方法
公开(公告)号：US06682963B2
公开(公告)日：2004-01-27
申请号：US09951384
申请日：2001-09-14
申请人： Akira Ishikawa
发明人： Akira Ishikawa
IPC分类号： H01L2900
CPC分类号： H01L27/1266 , G02F1/133305 , G02F1/1368 , G02F2001/13613 , H01L21/84 , H01L24/97 , H01L27/124 , H01L2221/68368 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01018 , H01L2924/01021 , H01L2924/01023 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/01042 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/01056 , H01L2924/0106 , H01L2924/01073 , H01L2924/01074 , H01L2924/01082 , H01L2924/09701 , H01L2924/12041 , H01L2924/12042 , H01L2924/14 , H01L2924/15788 , H01L2924/19043 , H01L2924/30105 , H01L2924/3025 , H01L2924/00
摘要： A method of realizing an active matrix display device having flexibility is provided. Further, a method for reducing parasitic capacitance between wirings formed on different layers is provided. After fixing a second substrate to a thin film device formed on a first substrate by bonding, the first substrate is removed, and wirings and the like are formed in the thin film device. The second substrate is removed next, and an active matrix display device having flexibility is formed. Further, parasitic capacitance can be reduced by forming wirings, after removing the first substrate, on the side in which a gate electrode over an active layer is not formed.
摘要翻译：提供一种实现具有灵活性的有源矩阵显示装置的方法。此外，提供了一种降低在不同层上形成的布线之间的寄生电容的方法。在通过接合将第二基板固定到形成在第一基板上的薄膜器件之后，移除第一基板，并在薄膜器件中形成布线等。接下来移除第二基板，形成具有柔性的有源矩阵显示装置。此外，在去除第一衬底之后，在不形成有源层上的栅电极的一侧上，可以通过形成布线来减小寄生电容。

113. 发明授权

US06590227B2 Active matrix display device 有权
标题翻译：主动矩阵显示装置
公开(公告)号：US06590227B2
公开(公告)日：2003-07-08
申请号：US09750371
申请日：2000-12-27
申请人： Akira Ishikawa
发明人： Akira Ishikawa
IPC分类号： H01L27105
CPC分类号： H01L27/1255 , G02F1/136213 , H01L27/1214 , H01L27/1218 , H01L29/78645 , H01L29/78696
摘要： The present invention has the object of obtaining a display device with a sufficient storage property without degrading the aperture ratio when high definition is to be achieved for the display device. In the active matrix display device, a good storage property can be obtained without degrading the aperture ratio by disposing the storage element below the pixel TFT area as shown in FIG. 3. Moreover, even when the area of the capacitor element is reduced, a sufficient amount of the capacitor can be obtained by laminating a plurality of capacitor elements.
摘要翻译：本发明的目的是获得具有足够存储性能的显示装置，而不会在显示装置实现高清晰度时降低开口率。在有源矩阵显示装置中，可以获得良好的存储特性而不降低通过将存储元件设置在像素TFT区域的下方，如图1所示，此外，即使当电容器元件的面积减小时，通过层叠多个电容器元件也可以获得足够量的电容器。

114. 发明授权

US06464687B1 Implantable drug delivery system 失效
标题翻译：可植入药物输送系统
公开(公告)号：US06464687B1
公开(公告)日：2002-10-15
申请号：US09521922
申请日：2000-03-09
申请人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hayes , F. Andrew Gaffney
发明人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hayes , F. Andrew Gaffney
IPC分类号： A61K922
CPC分类号： G06K19/077 , A61B5/0008 , A61B5/0031 , A61B5/03 , A61B5/14532 , A61B5/14539 , A61B5/14542 , A61B5/1473 , A61B5/14865 , A61B5/416 , A61B5/4839 , A61J2200/42 , A61J2200/72 , A61J2205/60 , A61M5/14276 , A61M5/1723 , A61M2205/0244 , A61M2205/3523 , G06K19/07758 , G06K2017/009 , H01L29/0657 , H01L2924/1017
摘要： A miniature implantable drug delivery capsule system. The drug delivery system (400) comprises one or more ball semiconductor aggregations (404) and (406) facilitating release of a drug stored in a reservoir (402). The first aggregate (404) is used for sensing and memory, and a second aggregation (406) for control aspects, such as for pumping and dispensing of the drug. Notably, the aggregates (404) and (406) may be interconnected by a common bus (410) for communication purposes, or may be implemented to operate independently of each other. Each aggregate (404) and (406) is encased in a semipermeable membrane (408) to allow species which are to be monitored, and drugs to be delivered, to freely diffuse. The system (400) may communicate with a remote control system, or operate independently on local power over a long period for delivery of the drug based upon a request of the patient, timed-release under control by the system (400), or delivery in accordance with measured markers.
摘要翻译：微型可植入药物输送胶囊系统。药物递送系统（400）包括一种或多种球半导体聚集体（404）和（406），其有助于储存在储存器（402）中的药物的释放。第一聚集体（404）用于感测和记忆，以及用于控制方面的第二聚集（406），例如用于泵送和分配药物。值得注意的是，聚集体（404）和（406）可以通过用于通信目的的公共总线（410）互连，或者可以被实现为彼此独立地操作。每个骨料（404）和（406）被包裹在半透膜（408）中，以允许被监测的物质和被输送的药物自由扩散。系统（400）可以与远程控制系统进行通信，或者在长时间内基于本地电力独立地操作以基于患者的请求递送药物，由系统（400）控制的定时释放或递送根据测量标记。

115. 发明授权

US06447448B1 Miniature implanted orthopedic sensors 失效
标题翻译：微型植入式矫形传感器
公开(公告)号：US06447448B1
公开(公告)日：2002-09-10
申请号：US09475820
申请日：1999-12-30
申请人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
发明人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
IPC分类号： A61B500
CPC分类号： A61B5/4504 , A61B5/0031 , A61B5/036 , A61B5/14546 , A61B5/411 , A61B5/4514 , A61B5/4528 , A61B5/4533 , A61B2560/0219 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2/367 , A61F2/442 , A61F2/4657 , A61F2/468 , A61F2002/30332 , A61F2002/3067 , A61F2002/3071 , A61F2002/3611 , A61F2002/3625 , A61F2002/3674 , A61F2002/4666 , A61F2002/4672 , A61F2002/4674 , A61F2002/48 , A61F2002/482 , A61F2220/0033 , A61F2250/0002 , A61F2250/0085 , G06F19/00
摘要： A substantially spherical semiconductor ball implanted in orthopedic structures for sensing and/or stimulation. In one embodiment, a vertebral column (800) having a number of intervertebral discs (802) interspersed among respective vertebral bodies (804), material placed in intervertebral discs (802) allows for a semi-synthetic vertebral disc (806) to be constructed. The artificial intervertebral disk (806) contains one or more ball sensors (808) located within the body of the disk (806) in order to monitor the compression forces. Conventionally, the semi-synthetic disc (806) is monitored only retrospectively, and visualized on x-ray. In this particular embodiment, any of a number of semi-synthetic intervertebral discs (806) can be implanted with one or more ball sensors (808) such that stress and compression forces can be monitored to assure proper alignment of vertebrae (810) in the vertebral column (800), and to monitor the development of any nonphysiologic forces due to vertebral degeneration, disk malfunction, and so on.
摘要翻译：植入用于感测和/或刺激的矫形结构中的基本上球形的半导体球。在一个实施例中，具有散布在相应椎体（804）中的多个椎间盘（802）的椎骨柱（800），放置在椎间盘（802）中的材料允许构造半合成椎盘（806）。为了监测压缩力，人造椎间盘（806）包含位于盘体（806）内的一个或多个球传感器（808）。通常，半合成盘（806）仅在回顾性地监控，并且在x射线上可视化。在该特定实施例中，多个半合成椎间盘（806）中的任何一个可以植入一个或多个球传感器（808），使得可以监测应力和压缩力，以确保椎骨中的椎骨（810）的适当对准椎体柱（800），并监测由于脊椎变性，椎间盘畸形等引起的任何非生理力的发展。

116. 发明授权

US06423056B1 Injectable thermal balls for tumor ablation 失效
标题翻译：注射热球用于肿瘤消融
公开(公告)号：US06423056B1
公开(公告)日：2002-07-23
申请号：US09475819
申请日：1999-12-30
申请人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
发明人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
IPC分类号： A61B1818
CPC分类号： A61B5/416 , A61B5/0008 , A61B5/42 , A61N1/406
摘要： A method of tumor ablation using injectable thermal-sensing balls. A catheter system (115) is used to inject a slurry (134) of thermal-sensing balls (136) into a tumor (122) located in, for example, a liver (120). The catheter system (115) comprises a catheter (128) and a specialized syringe (129) consisting of a housing (130) and a plunger (132). The housing (130) includes a cylindrical chamber having the slurry (134) of thermal-sensing balls (136). The catheter (128) is inserted retrograde into the femoral artery and passed to the site of the tumor (122). The hepatic artery (124) branches into smaller vessels, one of which is a tumor artery (126) which feeds the tumor (122). The tip of the catheter (128) is placed in the tumor artery (126) guided by conventional fluoroscopy. The injected balls (136) then receive energy from an external control system (110). The system (110) comprises a control panel (114) as an operator interface for controlling the system (110) and reading data therefrom. A CPU (112) is used for control and monitor of the operation, and transmits power and signals to the injected balls (136) via a radiating antenna (118), which energy is converted into heat to increase the temperature of the tumor (122). The temperature of the balls (136) can then be read from one or more onboard temperature sensors, and displayed to the operator for accurate control of the tumor temperature.
摘要翻译：使用注射热感应球的肿瘤消融的方法。导管系统（115）用于将热感测球（136）的浆液（134）注入位于例如肝脏（120）中的肿瘤（122）中。导管系统（115）包括由壳体（130）和柱塞（132）组成的导管（128）和专用注射器（129）。壳体（130）包括具有热敏球（136）的浆料（134）的圆柱形腔室。将导管（128）逆行插入股动脉并传递至肿瘤部位（122）。肝动脉（124）分支成较小的血管，其中一个是肿瘤（122）的肿瘤动脉（126）。将导管（128）的尖端放置在通过常规荧光透视引导的肿瘤动脉（126）中。注射的球（136）然后从外部控制系统（110）接收能量。系统（110）包括作为用于控制系统（110）并从其读取数据的操作员界面的控制面板（114）。 CPU（112）用于控制和监视操作，并且经由辐射天线（118）将功率和信号发送到注射的球（136），该辐射天线（118）将该能量转换成热量以增加肿瘤的温度（122 ）。然后可以从一个或多个车载温度传感器读取球（136）的温度，并且显示给操作者以准确控制肿瘤温度。

117. 发明授权

US06398710B1 Radiation dosimetry system 失效
标题翻译：放射剂量测定系统
公开(公告)号：US06398710B1
公开(公告)日：2002-06-04
申请号：US09478591
申请日：2000-01-06
申请人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
发明人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
IPC分类号： A61N500
CPC分类号： G01T1/026 , A61N5/1048 , G01T1/161
摘要： A radiation dosimetry system (110) using miniature implanted transponder balls. A patient having a tumor that is the target of the radiation treatment lies in a treatment area with the tumor positioned beneath a target (112) used for alignment purposes. The system (110) is controlled and monitored by a CPU (114) which receives instructions from a radiologist operating a control panel (116), and displays control parameters, data and graphics to the radiologist on a display (118). The CPU (114) controls an RF system operating through a broad-band antenna (120) and directed at the target area (112). The CPU (114) controls operation of a radiation source (122), which may be a conventional linear accelerator, for directing radiation at the target area (112). The radiation source (122) includes a collimator (124) or similar apparatus for shaping a radiation beam for accurate application to the target area (112). A pair of RF receivers (126) and (128) are positioned such that they are spaced apart and opposite from the CPU antenna (120) with respective antennas (130) and (132) directed at the target area (112). Communication connections (133a), (133b), (133c), (133d) and (133e) interconnect the various elements of the system (110).
摘要翻译：辐射剂量测定系统（110），使用微型植入式转发器球。具有作为放射治疗靶标的肿瘤的患者位于治疗区域中，肿瘤位于用于对准目的的靶（112）下方。系统（110）由接收来自操作控制面板（116）的放射科医生的指令的CPU（114）进行控制和监视，并在显示器（118）上向放射科医师显示控制参数，数据和图形。 CPU（114）控制通过宽带天线（120）操作并且指向目标区域（112）的RF系统。 CPU（114）控制用于将辐射引导到目标区域（112）的辐射源（122）的操作，其可以是常规的直线加速器。辐射源（122）包括准直器（124）或用于使辐射束成形以用于准确应用于目标区域（112）的类似装置。一对RF接收器（126）和（128）被定位成使得它们与CPU天线（120）间隔开并与其相对应的天线（130）和（132）指向目标区域（112）。通信连接（133a），（133b），（133c），（133d）和（133e）互连系统（110）的各种元件。

118. 发明授权

US06379867B1 Moving exposure system and method for maskless lithography system 有权
标题翻译：无掩模光刻系统的移动曝光系统和方法
公开(公告)号：US06379867B1
公开(公告)日：2002-04-30
申请号：US09480796
申请日：2000-01-10
申请人： Wenhui Mei , Takashi Kanatake , Akira Ishikawa
发明人： Wenhui Mei , Takashi Kanatake , Akira Ishikawa
IPC分类号： G03F902
CPC分类号： G03F7/70275 , G03F7/70291 , G03F7/70425
摘要： A photolithography system and method for providing a mask image to a subject such as a wafer is provided. The mask images are divided into sub-patterns and sequentially provided to a pixel panel, such as a deformable mirror device or a liquid crystal display. The pixel panel converts each sub-pattern into a plurality of pixel elements. Each of the pixel elements is then simultaneously focused to discrete, non-contiguous portions of the subject through a microlense array. The subject and pixel elements are then moved (e.g., one or both may be moved) and the next sub-pattern in the sequence is provided to the pixel panel. As a result, light can be projected on the subject, according to the pixel elements, to create a contiguous image on the subject.
摘要翻译：提供了一种用于向诸如晶片的对象提供掩模图像的光刻系统和方法。掩模图像被分成子图案，并且顺序地提供给诸如可变形反射镜装置或液晶显示器的像素面板。像素面板将每个子图案转换成多个像素元件。然后，每个像素元件通过微透镜阵列同时聚焦到对象的离散的，非连续的部分。然后移动对象和像素元素（例如，可以移动一个或两个），并且将序列中的下一个子图案提供给像素面板。结果，可以根据像素元素将光投影到被摄体上，以在对象上创建连续的图像。

119. 发明授权

US06355873B1 Spherical shaped solar cell fabrication and panel assembly 失效
标题翻译：球形太阳能电池制造和面板组装
公开(公告)号：US06355873B1
公开(公告)日：2002-03-12
申请号：US09599155
申请日：2000-06-21
申请人： Akira Ishikawa
发明人： Akira Ishikawa
IPC分类号： H01L3106
CPC分类号： H01L31/0272 , H01L31/035281 , Y02E10/50
摘要： A spherical shaped solar diode having an n-type substrate surrounded by a p-type layer of semiconductor material is disclosed. In addition, a plurality of hetero-junction super lattice structures are formed surrounding the p-type layer. The plurality of hetero-junction super lattice structures include alternating layers of Si and SeBeTe. The plurality of hetero-junction super lattice structures adapt the diode to convert higher energy light (as compared to 1.1eV light) to electrical energy. The diodes are formed into a solar panel assembly. The panel assembly includes a wire mesh to secure the diodes and electrically contact one electrode of each diode. A dimpled sheet is also used for securing the diodes and electrically contacting the other electrode of each diode. The diodes are positioned adjacent to the dimpled sheet so that when light is applied to the solar panel assembly, the diodes are exposed to the light on a majority of each diode's surface.
摘要翻译：公开了一种具有由p型半导体材料层围绕的n型衬底的球形太阳能二极管。此外，围绕p型层形成多个异质结超晶格结构。多个异质结超晶格结构包括Si和SeBeTe的交替层。多个异质结超晶格结构适应二极管以将较高能量的光（与1.1eV光相比）转换成电能。二极管形成太阳能电池板组件。面板组件包括用于固定二极管并电接触每个二极管的一个电极的金属丝网。凹陷片也用于固定二极管并电接触每个二极管的另一个电极。二极管被定位成邻近凹陷片，使得当将光施加到太阳能面板组件时，二极管暴露于每个二极管表面上大部分的光。

120. 发明授权

US06295466B1 Wireless EKG 失效
标题翻译：无线EKG
公开(公告)号：US06295466B1
公开(公告)日：2001-09-25
申请号：US09478320
申请日：2000-01-06
申请人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
发明人： Akira Ishikawa , Nabuo Takeda , Suzanne I. Ahn , Samuel S. Ahn , Steven R. Hays , F. Andrew Gaffney
IPC分类号： A61B50402
CPC分类号： A61B5/0006 , A61B5/04004 , A61B5/0408 , A61B5/042
摘要： A wireless electrocardiogram monitor utilizing a cooperative association of miniature semiconductor balls. A side view of a surface mount cardiac monitor system (200) shows three semiconductor electrode balls (202), (204), and (206) contacting a central communication ball (208) for electrical communication therebetween. Each of the electrode balls (202), (204), and (206) have fabricated thereon a respective electrode (210), (212), and (214) for receiving electrical signals from the heart. The electrode signals are passed to the central communication ball (208) for processing, filtering, digital conversion, and transmission therefrom to a remote control system being operated by a medical technician. The data can then be displayed to medical personnel.
摘要翻译：一种使用微型半导体球的协作关联的无线心电图监视器。表面安装式心脏监测器系统（200）的侧视图示出了三个半导体电极球（202），（204）和（206）接触中心连通球（208）以在其间进行电连通。电极球（202），（204）和（206）中的每一个在其上制造有用于从心脏接收电信号的相应电极（210），（212）和（214）。电极信号被传递到中央通信球（208），用于处理，过滤，数字转换和从其传输到由医疗技术人员操作的遥控系统。然后可以向医务人员显示数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式