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    • 1. 发明授权
    • Reinforcing steel cord for rubber products, method and device for producing such steel cords
    • 橡胶制品用钢丝绳,钢丝帘线的制造方法及装置
    • US06412263B1
    • 2002-07-02
    • US09587372
    • 2000-06-02
    • Byung-Ho LeeSeung-Ho Lim
    • Byung-Ho LeeSeung-Ho Lim
    • D07B106
    • D07B1/0633D07B1/0613D07B1/062D07B1/0646D07B1/0653D07B3/106D07B7/025D07B2201/2003D07B2201/2007D07B2201/2023D07B2201/2036D07B2201/2048D07B2201/2059D07B2207/203D07B2207/205D07B2207/208D07B2207/209D07B2501/2046D07B2501/2076D07B2801/12D07B2801/14
    • A reinforcing steel cord for rubber products, such as steel belted radial tires or conveyor belts, is disclosed. This steel cord is improved in rubber penetration and ageing adhesive force relative to the rubber material. The steel cord is formed by twisting a plurality of brass coated external element wires around a flat and spirally twisted core, with the twisted direction of the core being the same as or opposite to that of the resulting steel cord. In the steel cord, the pitch of the twisted core is set to allow the core to be twisted 0.2 to 2 times within the pitch of the cord, thus preferably forming sufficient interspaces between the core and the external wires in addition to the interspaces between the external wires. Since the rubber material is completely filled in the steel cord due to such interspaces, the steel cord is remarkably improved in buckling fatigue resistance, rubber penetration, air permeability, rubber adhesive force, ageing adhesive force relative to rubber, protection of brass coated surfaces of wires, and workability during a process of producing rubber products. The steel cords of this invention are most preferably used as a reinforcing material for steel belted radial tires.
    • 公开了一种用于橡胶制品的钢丝绳,例如钢带子午线轮胎或输送带。 这种钢帘线相对于橡胶材料的橡胶渗透性和粘合力老化得到改善。 钢帘线通过将多个黄铜涂覆的外部元件线缠绕在扁平且螺旋状扭转的芯部上而形成,芯的扭转方向与所得到的钢丝帘线的扭转方向相同或相反。 在钢帘线中,扭绞芯的间距被设定为允许芯在帘线的间距内扭转0.2至2倍,因此优选在芯和外部线之间形成足够的间隙, 外部电线 由于橡胶材料由于这种间隙而完全填充在钢帘线中,所以钢帘线在抗弯疲劳性,橡胶渗透性,透气性,橡胶粘合力,相对于橡胶的老化粘合力方面显着提高,黄铜涂层表面的保护 电线,以及在生产橡胶制品的过程中的可加工性。 本发明的钢丝绳最优选用作钢带子午线轮胎的增强材料。
    • 2. 发明授权
    • Surgical cast cutter
    • 手术切割机
    • US06558394B2
    • 2003-05-06
    • US09823742
    • 2001-03-30
    • Byung-Ho Lee
    • Byung-Ho Lee
    • A61F504
    • A61F15/02A61F13/04
    • A surgical cast cutter for removing orthopedic bandages of a hard casting material type comprises a first shank (2a), cutting portion (2b), and second shank (2c); a first housing (1) having a built-in rotating device which rotates the cutting tool; a tool holding device which rotatably holds the cutting tool (2); a second housing (15) which receives the cutting tool (2) and having an integrated horseshoe-shaped protrusion which is inserted between the hard cover and affected area as a guide such that the hard cover may be easily cut; and a hood (50) which is coupled to the second housing (15) and movable in the up and down direction. The hood also serves as a collecting device for collecting dusts and debris formed from the removal of the cast. A method is also disclosed for applying the cast on an affected area such that it may be easily removed by the cast cutter.
    • 一种用于去除硬质铸造材料类型的矫形绷带的外科用铸造刀具,包括第一柄(2a),切割部分(2b)和第二柄(2c); 具有使所述切削工具旋转的内置旋转装置的第一壳体(1) 可旋转地保持切割工具(2)的工具保持装置; 第二壳体(15),其容纳所述切割工具(2)并且具有整体的马蹄形突起,所述马蹄形突起插入在所述硬盖和所述受影响区域之间作为引导件,使得所述硬盖可以容易地切割; 以及联接到第二壳体(15)并可沿上下方向移动的罩(50)。 发动机盖还用作收集从收集铸件中形成的灰尘和碎屑的收集装置。 还公开了一种将铸件施加在受影响区域上的方法,使得其可以被铸造切割器容易地移除。
    • 3. 发明申请
    • Benzothiophen-2-carbonylguanidine derivatives, preparation thereof, and pharmaceutical composition containing the same
    • 苯并噻吩-2-羰基胍衍生物及其制备方法和含有它们的药物组合物
    • US20100004466A1
    • 2010-01-07
    • US11794238
    • 2005-12-27
    • Kyu Yang YiSunKyung LeeJee Hee SuhNak Jeong KimHyunsuk LeeByung-Ho LeeSung-eun YooKyung-Hee LeeYong Oh Lee
    • Kyu Yang YiSunKyung LeeJee Hee SuhNak Jeong KimHyunsuk LeeByung-Ho LeeSung-eun YooKyung-Hee LeeYong Oh Lee
    • C07D333/54
    • C07D333/70
    • The present invention is related to benzothiophen-2-carbonylguanidine derivatives, a preparation method thereof, and pharmaceutical compositions containing the same. The derivatives have potent inhibitory effect on the sodium/hydrogen exchanger NHE-I, improve the functional recovery of ischemia/reperfusion-induced heart injury in isolated ischemic heart models, and significantly reduce the myocardiac infarct size in in vivo ischemic animal models, thereby showing excellent cardioprotective effects. Also, the derivatives are protective of both neuronal cells and the brain as proven by their protective effects on neuronal cells from necrosis and apoptosis and by their ability to significantly reduce cerebral infarct sizes in in vivo ischemic brain models. The derivatives can be effectively used for the prevention and treatment of ischemic heart diseases such as myocardiac infarction, arrhythmia, angina pectoris and the like, and cerebrovascular diseases such as cerebral stroke and be used as cardioprotective agents to the patients undergoing reperfusion therapy including chemicals such as thrombolytic agents, or surgery such as coronary artery bypass and percutaneous transluminal coronary angioplasty.
    • 本发明涉及苯并噻吩-2-羰基胍衍生物,其制备方法和含有它们的药物组合物。 该衍生物对钠/氢交换器NHE-1具有有效的抑制作用,改善了分离缺血心脏模型缺血/再灌注诱导的心脏损伤的功能恢复,并显着降低了体内缺血动物模型中的心肌梗死面积,从而显示 良好的心脏保护作用。 此外,衍生物保护神经元细胞和脑,如通过其对来自坏死和凋亡的神经元细胞的保护作用以及通过其在体内缺血性脑模型中显着降低脑梗塞大小的能力所证明的。 该衍生物可以有效地用于预防和治疗心肌梗塞,心律失常,心绞痛等缺血性心脏病,脑血管疾病如脑卒中,并用作心脏保护剂,用于接受再灌注治疗的患者,包括化学药剂 作为溶栓剂,或手术如冠状动脉旁路和经皮腔内冠状动脉成形术。
    • 4. 发明授权
    • Wireless receiver for receiving multi-contents file and method for outputting data using the same
    • 用于接收多内容文件的无线接收器及使用其的数据输出方法
    • US07519686B2
    • 2009-04-14
    • US10448054
    • 2003-05-30
    • Ji-Hoon HongByung-Ho LeeChun-Yong Oh
    • Ji-Hoon HongByung-Ho LeeChun-Yong Oh
    • G06F13/00
    • H04N7/163G01C21/26G01S5/0009H04L29/06027H04L65/602H04L65/607H04N21/4113H04N21/43615H04N21/43637H04N21/440236H04N21/4438H04W4/00H04W84/12H04W88/02
    • A wireless receiver for receiving a multi-contents file and a method for outputting data using the same, which can receive, navigation information for providing intuitively recognizable search interfaces to a user by radio in real time, receive various types of contents files by radio in real time, and output the received information and files through an AV device. A video decoder decodes a video stream on the basis of an MPEG standard. An audio decoder decodes an audio contents file. An OSD processor processes a text file and additional information. A video output unit selectively configures decoded video data and text data on one screen and performs encoding and outputting operations based on the format of a display unit. An audio output unit outputs decoded audio data. A user interface receives a user's command. A WLAN card communicates WLAN data with a computer system. A controller requests the computer system to transmit navigation screen information, at least one contents file or additional information of the contents file edited and processed by the computer system, analyzes a data stream received by radio from the computer system responsive to the request, and performs a control operation so that a result of the analysis is inputted into the decoder or OSD processor. A memory stores the stream and control program data.
    • 一种用于接收多内容文件的无线接收器和用于输出数据的方法,其可以通过无线电实时地接收用于向用户提供直观可识别的搜索接口的导航信息,通过无线电接收各种类型的内容文件 并通过AV设备输出收到的信息和文件。 视频解码器基于MPEG标准解码视频流。 音频解码器解码音频内容文件。 OSD处理器处理文本文件和附加信息。 视频输出单元在一个屏幕上选择性地配置解码的视频数据和文本数据,并且基于显示单元的格式执行编码和输出操作。 音频输出单元输出解码音频数据。 用户界面接收用户的命令。 WLAN卡与计算机系统通信WLAN数据。 控制器请求计算机系统发送导航屏幕信息,由计算机系统编辑和处理的至少一个内容文件或内容文件的附加信息,响应于该请求,从计算机系统分析由无线电接收的数据流,并执行 使得分析结果被输入到解码器或OSD处理器的控制操作。 存储器存储流和控制程序数据。
    • 7. 发明授权
    • Image sensor and method for manufacturing the same
    • 图像传感器及其制造方法
    • US08076742B2
    • 2011-12-13
    • US12611208
    • 2009-11-03
    • Byung-Ho Lee
    • Byung-Ho Lee
    • H01L31/0232H01L29/04
    • H01L27/14685H01L27/14621H01L27/14627
    • An image sensor according to embodiments may include a semiconductor substrate, photodiodes disposed over the semiconductor substrate, a dielectric layer formed over the photodiodes, a color filter layer formed over the dielectric layer, a planarization layer formed over the color filter layer, a phase change material formed over the planarization layer, and a plurality of microlenses formed over the planarization layer, wherein the phase change material is positioned in the microlens. Further, a method for manufacturing an image sensor according to embodiments may include forming a dielectric layer over a semiconductor substrate with a plurality of photodiodes, sequentially forming a color filter layer and a planarization layer over the dielectric layer, forming a phase change material over the planarization layer, forming a patterned phase change material by partially etching the phase change material, and forming microlenses over the planarization layer and the phase change material.
    • 根据实施例的图像传感器可以包括半导体衬底,设置在半导体衬底上的光电二极管,形成在光电二极管上的电介质层,形成在电介质层上的滤色器层,形成在滤色器层上的平坦化层,相变 在平坦化层上形成的材料,以及形成在平坦化层上的多个微透镜,其中相变材料位于微透镜中。 此外,根据实施例的用于制造图像传感器的方法可以包括在半导体衬底上形成具有多个光电二极管的介电层,在电介质层上顺序​​地形成滤色器层和平坦化层,在该介电层上形成相变材料 平坦化层,通过部分蚀刻相变材料形成图案化的相变材料,以及在平坦化层和相变材料上形成微透镜。