公开(公告)号：US5780911A

公开(公告)日：1998-07-14

申请号：US756451

申请日：1996-11-26

申请人： Joon Young Park ,  Gyoung Seon Gil ,  Seok Won Cho

发明人： Joon Young Park ,  Gyoung Seon Gil ,  Seok Won Cho

IPC分类号： H01L27/11 ,  H01L21/336 ,  H01L21/8244 ,  H01L29/423 ,  H01L29/786 ,  H01L29/76 ,  H01L29/94 ,  H01L31/062 ,  H01L31/113

CPC分类号： H01L29/78696 ,  H01L29/42384 ,  H01L29/6675 ,  H01L29/78624 ,  H01L29/78642

摘要： A thin film transistor that can have a greater on/off current ratio is disclosed. The thin film transistor includes a substrate, a first gate electrode section formed on a predetermined region of the substrate, a second gate electrode section formed on a predetermined portion of the first gate electrode section, a third gate electrode section formed on the second gate electrode section parallel to, and spaced from the first gate electrode section. A gate electrode is formed by the first, second and third gate electrode sections. A gate insulating film is formed on exposed surfaces of the first, second and third gate electrode sections and a semiconductor layer is formed on the gate insulating film and the substrate. A first impurity region is formed in the semiconductor layer on one side of the first gate electrode section and a second impurity region is formed in the semiconductor layer on the second and third gate electrode sections on the other side of the first gate electrode section.

摘要翻译： 公开了一种可以具有更大的导通/截止电流比的薄膜晶体管。 薄膜晶体管包括基板，形成在基板的预定区域上的第一栅极电极部分，形成在第一栅电极部分的预定部分上的第二栅电极部分，形成在第二栅电极上的第三栅电极部分 与第一栅电极部分平行并间隔开。 栅电极由第一，第二和第三栅电极部分形成。 在第一，第二和第三栅极电极部分的露出表面上形成栅极绝缘膜，并且在栅极绝缘膜和基板上形成半导体层。 在第一栅电极部分的一侧上的半导体层中形成第一杂质区，并且在第一栅极电极部分的另一侧上的第二和第三栅电极部分上的半导体层中形成第二杂质区。

公开(公告)号：US11287295B2

公开(公告)日：2022-03-29

申请号：US16903733

申请日：2020-06-17

申请人： Joon Young Park ,  Hae Soo Yu

发明人： Joon Young Park ,  Jo Anne Park

IPC分类号： G01F1/06 ,  G01F1/08

摘要： The present invention relates to a flow rate measurement device and, more specifically, to a flow rate measurement device and a flow rate measurement method, wherein a flow rate is measured by sensing a rotation caused by a flow of a fluid. The present invention provides a flow rate measurement device characterized by comprising: a housing (100) having a fluid inlet port (111) and a discharge port (112) formed to face each other; a rotating portion (200) comprising a rotating shaft (210) arranged perpendicularly to a virtual line (C) connecting the inlet port (111) and the discharge port (112) inside the housing (100), and a blade (220) rotated by a flow of a fluid around the rotating shaft (210); a sensor portion arranged to be spaced apart from the rotating shaft (210) in the radial direction of the rotating shaft (210) so as to sense the number of rotations of the rotating portion (200); and a control portion (330) for measuring the flow rate of the fluid on the basis of the number of rotations of the rotating portion (200) sensed by the sensor portion.

公开(公告)号：US20200309575A1

公开(公告)日：2020-10-01

申请号：US16903733

申请日：2020-06-17

申请人： Joon Young Park ,  Hae Soo YU

发明人： Joon Young Park ,  Jo Anne Park

IPC分类号： G01F1/06 ,  G01F1/08

摘要： The present invention relates to a flow rate measurement device and, more specifically, to a flow rate measurement device and a flow rate measurement method, wherein a flow rate is measured by sensing a rotation caused by a flow of a fluid. The present invention provides a flow rate measurement device characterized by comprising: a housing (100) having a fluid inlet port (111) and a discharge port (112) formed to face each other; a rotating portion (200) comprising a rotating shaft (210) arranged perpendicularly to a virtual line (C) connecting the inlet port (111) and the discharge port (112) inside the housing (100), and a blade (220) rotated by a flow of a fluid around the rotating shaft (210); a sensor portion arranged to be spaced apart from the rotating shaft (210) in the radial direction of the rotating shaft (210) so as to sense the number of rotations of the rotating portion (200); and a control portion (330) for measuring the flow rate of the fluid on the basis of the number of rotations of the rotating portion (200) sensed by the sensor portion.

公开(公告)号：US20120299518A1

公开(公告)日：2012-11-29

申请号：US13297585

申请日：2011-11-16

申请人： Joon Young Park

发明人： Joon Young Park

IPC分类号： H02P7/18

CPC分类号： B60L15/20 ,  B60L2240/421 ,  B60L2240/423 ,  B60W2510/081 ,  B60W2710/083 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

摘要： Disclosed herein is a technique for controlling the torque of an electric motor driven vehicle. In the technique, the current speed of a drive motor, a speed boundary section, a target torque, a drive torque limit and a generation torque limit are input. The ratio of the current speed in the entire speed boundary section is calculated as a mixture ratio when the current speed is within the speed boundary section. A limit torque is calculated, reflecting the drive torque limit and the generation torque limit in the calculated mixture ratio. Of the limit torque and the target torque, the torque that is smaller in absolute value is determined as the final torque that is required of the drive motor.

摘要翻译： 这里公开了一种用于控制电动机驱动车辆的扭矩的技术。 在该技术中，输入驱动电动机的当前速度，速度边界部分，目标转矩，驱动转矩限制和发电转矩极限。 当当前速度在速度边界部分内时，以当前速度在整个速度边界部分中的比率被计算为混合比。 计算限制转矩，反映驱动转矩极限和计算混合比中的发电转矩极限。 在极限转矩和目标转矩中，将绝对值较小的转矩确定为驱动电动机所需的最终转矩。

公开(公告)号：US20120174156A1

公开(公告)日：2012-07-05

申请号：US12982934

申请日：2010-12-31

申请人： Joon Young Park ,  Allyson J. Beuhler ,  Michael S. Thiems

发明人： Joon Young Park ,  Allyson J. Beuhler ,  Michael S. Thiems

IPC分类号： H04N5/445 ,  H04N7/173

CPC分类号： H04N5/44543 ,  H04N7/147 ,  H04N21/4532 ,  H04N21/4788 ,  H04N21/4821 ,  H04N2005/44517

摘要： A method for presenting information associated with a contact for video calling is disclosed. The method comprises storing a list of favorite contacts of a user. In an electronic program guide (EPG) user interface, a plurality of contact identifiers corresponding to the list of favorite contacts is displayed together with program information. An input from the user is received to highlight a selected one of the contact identifiers. In the EPG user interface, a status video associated with a contact associated with the selected one of the contact identifiers is displayed.

摘要翻译： 公开了一种用于呈现与视频通话联系人相关联的信息的方法。 该方法包括存储用户的喜好的联系人的列表。 在电子节目指南（EPG）用户界面中，与节目信息一起显示对应于喜好的联系人列表的多个联系人标识符。 接收来自用户的输入以突出显示所选择的一个联系人标识符。 在EPG用户界面中，显示与与选择的一个联系人标识符相关联的联系人相关联的状态视频。

公开(公告)号：US08214079B2

公开(公告)日：2012-07-03

申请号：US12076893

申请日：2008-03-25

申请人： Suk Han Lee ,  Yeon Chool Park ,  Joon Young Park ,  Jun Hee Lee

发明人： Suk Han Lee ,  Yeon Chool Park ,  Joon Young Park ,  Jun Hee Lee

IPC分类号： G06F19/00

CPC分类号： B25J9/1602

摘要： A central information processing system for a service robot. The system includes a broker unit including a plurality of interfaces for analyzing an information request from a corresponding service robot, transforming a format of the requested information, and transmitting the transformed information to the service robot, a spatial information manager for hierarchically composing and storing spatial information according to a recognition/reasoning level, searching spatial information, and returning the searched spatial information, an object information manager for hierarchically composing and storing object information about objects according to a recognition/reasoning level, searching object information, and returning the searched object information, and a space and object reasoning unit for searching and reasoning upper layer information about the object or space using lower layer information obtained from real environment or object, or searching and reasoning lower layer information to be used for comprehension of the object or space from upper layer information.

摘要翻译： 一种服务机器人的中央信息处理系统。 该系统包括一个代理单元，包括多个接口，用于分析来自相应服务机器人的信息请求，变换所请求信息的格式，以及将变换后的信息发送到服务机器人;空间信息管理器，用于分层组成和存储空间 根据识别/推理级别的信息，搜索空间信息和返回所搜索的空间信息;对象信息管理器，用于根据识别/推理级别对目标信息进行分层编排和存储，搜索对象信息，以及返回所搜索的对象 信息，以及空间和对象推理单元，用于使用从真实环境或对象获得的较低层信息来搜索和推理关于对象或空间的上层信息，或者搜索和推理用于理解对象或空间的下层信息 upp er层信息。

公开(公告)号：US08082876B2

公开(公告)日：2011-12-27

申请号：US12536590

申请日：2009-08-06

申请人： Seong Taek Lee ,  Jang Hyuk Kwon ,  Tae Min Kang ,  Joon Young Park

发明人： Seong Taek Lee ,  Jang Hyuk Kwon ,  Tae Min Kang ,  Joon Young Park

IPC分类号： C23C16/00

CPC分类号： H01L27/3244 ,  H01L51/0009 ,  H01L51/0013 ,  H01L51/56

摘要： A manufacturing method of an active matrix organic light emitting diode (AMOLED) display and an apparatus for manufacturing the AMOLED display, where the display has improved surface flatness and thickness uniformity as well as an improved image quality at edge regions of a pattern. According to the exemplary embodiment of the present invention, an anode electrode is formed on a lower structure of a substrate, an organic layer is formed on the anode electrode by imaging a complex laser beam on a donor film disposed on the substrate having light emitting materials, the complex laser beam having energy distribution inclination over 2%/μm at a threshold energy. The donor film is removed, and a cathode electrode is formed on the organic layer.

摘要翻译： 一种有源矩阵有机发光二极管（AMOLED）显示器的制造方法和用于制造AMOLED显示器的装置，其中显示器具有改进的表面平坦度和厚度均匀性，以及图案边缘区域的改善的图像质量。 根据本发明的示例性实施例，在基板的下部结构上形成阳极电极，通过将配置在具有发光材料的基板上的施主膜上的复合激光束成像在阳极电极上形成有机层 ，复数激光束的阈值能量的能量分布倾斜大于2％/μm。 去除施主膜，在有机层上形成阴极电极。

公开(公告)号：US08051932B2

公开(公告)日：2011-11-08

申请号：US12231694

申请日：2008-09-05

申请人： Joon Young Park

发明人： Joon Young Park

IPC分类号： B60K6/20

CPC分类号： B60W20/13 ,  B60K6/20 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W30/1882 ,  B60W30/1886 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  Y02T10/56 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y02T10/84

摘要： The present invention provides a method of compensating for auxiliary loads of a hybrid vehicle, which divides the auxiliary loads into a mechanical auxiliary load and an electrical auxiliary load and performs an appropriate auxiliary load compensation according to the kind of auxiliary loads, thus improving system efficiency as well as power performance of the vehicle.

摘要翻译： 本发明提供一种补偿混合动力车辆的辅助负载的方法，其将辅助负载分为机械辅助负载和辅助负载，并根据辅助负载的种类进行适当的辅助负载补偿，从而提高系统效率 以及车辆的动力性能。

公开(公告)号：US20110028269A1

公开(公告)日：2011-02-03

申请号：US12617239

申请日：2009-11-12

申请人： Joon Young Park

发明人： Joon Young Park

IPC分类号： B60W10/02 ,  B60W20/00

CPC分类号： B60W30/20 ,  B60K6/365 ,  B60K6/48 ,  B60K6/547 ,  B60L2240/423 ,  B60W10/02 ,  B60W10/026 ,  B60W20/00 ,  B60W2510/083 ,  B60W2710/024 ,  B60W2710/025 ,  F16H2059/144 ,  Y02T10/6221 ,  Y02T10/6269 ,  Y02T10/642 ,  Y10T477/26 ,  Y10T477/638 ,  Y10T477/6425 ,  Y10T477/755

摘要： The present invention provides a method for reducing backlash vibrations in a hybrid electric vehicle, in which the backlash vibrations generated between a motor and a driving wheel can be easily reduced by slipping a clutch in an automatic transmission when the direction of a motor driving torque is changed while the hybrid electric vehicle is running in electric vehicle (EV) mode.

摘要翻译： 本发明提供了一种用于减少混合动力电动车辆中的间隙振动的方法，其中当电动机驱动转矩的方向为电动机驱动转矩的方向时，通过在自动变速器中滑动离合器可以容易地减小在电动机和驱动轮之间产生的间隙振动 混合电动汽车以电动汽车（EV）模式运行时改变。

公开(公告)号：US20090312895A1

公开(公告)日：2009-12-17

申请号：US12283328

申请日：2008-09-10

申请人： Sang Joon Kim ,  Joon Young Park

发明人： Sang Joon Kim ,  Joon Young Park

IPC分类号： B60W20/00

CPC分类号： B60W20/20 ,  B60K6/365 ,  B60K6/48 ,  B60K6/547 ,  B60L2240/421 ,  B60L2240/441 ,  B60L2240/486 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/1015 ,  B60W2540/10 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10S903/902 ,  Y10T477/23 ,  Y10T477/32 ,  Y10T477/337 ,  Y10T477/38 ,  Y10T477/60

摘要： The present invention provides a mode change control method of a hybrid vehicle, which can improve driving performance and power performance and provide a more stable vehicle behavior control during a mode change from an EV mode to a HEV mode. For this purpose, a transmission input speed is compared with an engine idle speed. If the transmission input speed is lower than the engine idle speed, the pressure of a clutch is open-loop controlled so that an optimal engine torque of operation point determination circuit can be transferred to the clutch. On the other hand, if the transmission input speed is equal to or higher than the engine idle speed, the clutch pressure is feedback-controlled so that a delta RPM follows a target delta RPM profile.

摘要翻译： 本发明提供了一种混合动力车辆的模式变化控制方法，其可以改善驾驶性能和动力性能，并且在从EV模式到HEV模式的模式改变期间提供更稳定的车辆行为控制。 为此，将变速器输入速度与发动机怠速进行比较。 如果变速器输入速度低于发动机怠速，则离合器的压力被开环控制，使得操作点确定电路的最佳发动机扭矩能够传递到离合器。 另一方面，如果变速器输入速度等于或高于发动机怠速，则离合器压力被反馈控制，使得ΔRPM跟随目标增量RPM曲线。