专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5465281A Insulated protective coating for mitigation of stress corrosion cracking of metal components in high-temperature water 失效
标题翻译：绝缘保护涂层，用于缓解高温水中金属部件的应力腐蚀开裂
公开(公告)号：US5465281A
公开(公告)日：1995-11-07
申请号：US226153
申请日：1994-04-11
申请人： Peter L. Andresen , Young J. Kim
发明人： Peter L. Andresen , Young J. Kim
IPC分类号： G21C21/00 , C23C4/10 , C23C30/00 , G21C3/07 , G21C13/02 , G21C13/087 , G21D1/00 , G21C9/00
CPC分类号： G21C3/07 , C23C4/11 , G21C13/02 , G21C13/087 , G21Y2002/103 , G21Y2002/501 , G21Y2004/10 , G21Y2004/20 , G21Y2004/303 , Y02E30/40 , Y02T50/67
摘要： A method for mitigating crack initiation and propagation on the surface of metal components in a water-cooled nuclear reactor. An electrically insulating coating is applied on the surfaces of IGSCC-susceptible reactor components. The preferred electrically insulating material is yttria-stabilized zirconia. The presence of an electrically insulating coating on the surface of the metal components shifts the corrosion potential in the negative direction without the addition of hydrogen and in the absence of noble metal catalyst. Corrosion potentials .ltoreq.-0.5 V.sub.she can be achieved even at high oxidant concentrations and in the absence of hydrogen.
摘要翻译：一种减轻水冷核反应堆中金属组分表面裂纹引发和扩散的方法。在IGSCC敏感反应器部件的表面上施加电绝缘涂层。优选的电绝缘材料是氧化钇稳定的氧化锆。在金属组分的表面上存在电绝缘涂层将腐蚀电位沿负方向移动，而不加入氢气并且在不存在贵金属催化剂的情况下。即使在高氧化剂浓度和不存在氢的情况下也可以实现腐蚀电位

2. 发明授权

US5774516A Modification of oxide film electrical conductivity to maintain low corrosion potential in high-temperature water 失效
标题翻译：修改氧化膜电导率，以保持高温水中的低腐蚀潜力
公开(公告)号：US5774516A
公开(公告)日：1998-06-30
申请号：US698178
申请日：1996-08-15
申请人： Samson Hettiarachchi , Young J. Kim , Peter L. Andresen , Thomas P. Diaz
发明人： Samson Hettiarachchi , Young J. Kim , Peter L. Andresen , Thomas P. Diaz
IPC分类号： G21D1/00 , B01J37/03 , C23C8/80 , C23C12/00 , C23F11/08 , C23F11/18 , G01N17/02 , G21C17/02 , G21C17/022 , G21C19/28 , G21C19/30 , G21C19/307 , G21C9/00
CPC分类号： G21C17/0225 , B01J37/031 , C23C12/00 , C23C8/80 , C23F11/08 , C23F11/18 , G01N17/02 , G21C17/02 , G21C19/28 , G21C19/30 , G21C19/307 , G21C17/022 , G21Y2002/102 , G21Y2002/103 , G21Y2002/104 , G21Y2002/201 , G21Y2002/204 , G21Y2004/10 , G21Y2004/101 , G21Y2004/20 , G21Y2004/30 , G21Y2004/302 , G21Y2004/40
摘要： A method for mitigating general corrosion and crack initiation and growth on the surface of a metal components in a water-cooled nuclear reactor. A compound containing a non-noble metal such as zirconium or titanium is injected into the water of the reactor in the form of a solution or suspension. This compound decomposes under reactor thermal conditions to release ions or atoms of the non-noble metal which incorporate in the surfaces of the components, including the interior surfaces of any cracks formed therein. The preferred compounds are zirconium compounds such as zirconium acetylacetonate, zirconium nitrate and zirconyl nitrate. Zirconium incorporated in the oxided surface of a metal component will reduce the electrochemical corrosion potential at the surface to a level below the critical potential to protect against intergranular stress corrosion cracking without the addition of hydrogen.
摘要翻译：一种减轻水冷核反应堆中金属组分表面的一般腐蚀和裂纹开始和生长的方法。含有非贵金属如锆或钛的化合物以溶液或悬浮液的形式注入反应器的水中。该化合物在反应器热条件下分解以释放非贵金属的离子或原子，其结合在组分的表面中，包括其中形成的任何裂纹的内表面。优选的化合物是锆化合物，例如乙酰丙酮酸锆，硝酸锆和硝酸氧锆。结合在金属部件的氧化表面中的锆将使表面处的电化学腐蚀电位降低到低于临界电位的水平，以防止在不加氢的情况下防止晶间应力腐蚀开裂。

3. 发明授权

US5608766A Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking 失效
标题翻译：在高温水中氧化膜生长期间钯的共沉积以减轻应力腐蚀开裂
公开(公告)号：US5608766A
公开(公告)日：1997-03-04
申请号：US322253
申请日：1994-10-13
申请人： Peter L. Andresen , Samson Hettiarachchi , Young J. Kim , Thomas P. Diaz
发明人： Peter L. Andresen , Samson Hettiarachchi , Young J. Kim , Thomas P. Diaz
IPC分类号： G21D1/00 , B01J37/03 , C23C8/80 , C23C12/00 , C23F11/08 , C23F11/18 , G01N17/02 , G21C17/02 , G21C17/022 , G21C19/28 , G21C19/30 , G21C19/307 , G21D3/08 , G21C9/00
CPC分类号： G21C17/0225 , B01J37/031 , C23C12/00 , C23C8/80 , C23F11/08 , C23F11/18 , G01N17/02 , G21C17/02 , G21C19/28 , G21C19/30 , G21C19/307 , G21C17/022 , G21Y2002/102 , G21Y2002/103 , G21Y2002/104 , G21Y2002/201 , G21Y2002/204 , G21Y2004/10 , G21Y2004/101 , G21Y2004/20 , G21Y2004/30 , G21Y2004/302 , G21Y2004/40
摘要： A method for improving the performance and longevity of coatings of metal deposited from aqueous solutions of inorganic, organic or oraganometallic metal compounds. The method involves co-deposition of noble metal or corrosion-inhibiting non-noble metal during growth of oxide film on a component made of alloy, e.g., stainless steels and nickel-based alloys. The result is a metal-doped oxide film having a relatively longer life in the reactor operating environment. In particular, incorporation of palladium into the film provides greatly increased catalytic life as compared to palladium coatings which lie on the oxide surface.
摘要翻译：一种改善由无机，有机或金属金属化合物的水溶液沉积的金属涂层的性能和寿命的方法。该方法包括在由诸如不锈钢和镍基合金的合金制成的部件上氧化膜生长期间共沉积贵金属或腐蚀抑制非贵金属。结果是在反应器操作环境中具有相对较长寿命的金属掺杂氧化物膜。特别地，与位于氧化物表面上的钯涂层相比，将钯引入膜中提供了大大增加的催化寿命。

4. 发明授权

US10237139B2 Cross-layer link discovery 有权
公开(公告)号：US10237139B2
公开(公告)日：2019-03-19
申请号：US15475096
申请日：2017-03-30
申请人： Gary W. Atkinson , Young J. Kim
发明人： Gary W. Atkinson , Young J. Kim
IPC分类号： H04L12/26 , H04L12/24
摘要： The present disclosure generally discloses a cross-layer link discovery capability configured to support discovery of cross-layer links of a communication network. The cross-layer link discovery capability may be configured to support discovery of cross-layer links between packet network elements and optical network elements of a communication network. The cross-layer link discovery capability may be configured to support automated and reliable discovery of cross-layer links between ports of packet network elements and ports of optical network elements of a communication network. The cross-layer link discovery capability may be configured to support discovery of cross-layer links between ports of packet network elements and ports of optical network elements based on various port matching techniques, such as port classification, port isolation based on port identification, port isolation based on port probing (e.g., active probing, passive probing based on traffic migration, passive probing based on traffic injection, or other port probing types), or the like.

5. 发明授权

US5262848A White balance control circuit for video camera with specified range control circuitry 失效
标题翻译：用于具有指定范围控制电路的摄像机的白平衡控制电路
公开(公告)号：US5262848A
公开(公告)日：1993-11-16
申请号：US783367
申请日：1991-10-28
申请人： Young J. Kim
发明人： Young J. Kim
IPC分类号： H04N9/04 , H04N9/73
CPC分类号： H04N9/735
摘要： In a color processing circuit for a video camera, there is provided a white balance control circuit for supplying a plurality of white balance control voltages to the color processing circuit, the white balance control circuit comprising a control voltage dividing section for dividing first and second white balance voltages from a white balance control section to generate first through fourth white balance control voltages to the color processing circuit. The control voltage dividing section comprises a first inverting amplifier, a second inverting amplifier operable to vary a color temperature estimating range and an intermediate value of the color temperature estimating range, for outputting the second white balance control voltage, a first voltage divider for outputting the third white balance control voltage, a third inverting amplifier operable to vary the color temperature estimating range and the intermediate value of the color temperature estimating range, for outputting the first white balance control voltage, and a second voltage divider outputting the fourth white balance control voltage, whereby the control voltage dividing section is capable of adjusting a color temperature estimating range.
摘要翻译：在用于摄像机的彩色处理电路中，提供了一种用于向彩色处理电路提供多个白平衡控制电压的白平衡控制电路，所述白平衡控制电路包括：控制分压部分，用于将第一和第二白色平衡来自白平衡控制部分的电压，以产生第一至第四白平衡控制电压到彩色处理电路。控制分压部分包括第一反相放大器，第二反相放大器，其可操作以改变色温估计范围和色温估计范围的中间值，用于输出第二白平衡控制电压;第一分压器，用于输出第第三白平衡控制电压，第三反相放大器，其可操作以改变色温估计范围和色温估计范围的中间值，用于输出第一白平衡控制电压;以及第二分压器，输出第四白平衡控制电压由此，控制分压部能够调整色温推定范围。

6. 发明授权

US5062164A Automatic mixing faucet 失效
标题翻译：自动搅拌龙头
公开(公告)号：US5062164A
公开(公告)日：1991-11-05
申请号：US374666
申请日：1989-06-30
申请人： Chang H. Lee , Young J. Kim
发明人： Chang H. Lee , Young J. Kim
IPC分类号： E03C1/05 , G05D23/13
CPC分类号： G05D23/1393 , E03C1/057 , E03C2001/0418 , Y10T137/87917
摘要： An electronic water faucet including an infra-red sensor to detect the presence of an object near the faucet outlet. When an object is sensed an electric motor via a transmission operates a pilot valve to control a main water faucet valve of the piston type to allow water delivery.
摘要翻译：一种电子水龙头，包括红外传感器，用于检测龙头出口附近物体的存在。当感测到物体时，通过变速器的电动机操作先导阀以控制活塞式的主水龙头阀以允许水输送。

7. 发明授权

US4188276A Voltage stable positive temperature coefficient of resistance crosslinked compositions 失效
标题翻译：电阻稳定的正温度系数电阻交联组合物
公开(公告)号：US4188276A
公开(公告)日：1980-02-12
申请号：US601550
申请日：1975-08-04
申请人： Bernard J. Lyons , Young J. Kim
发明人： Bernard J. Lyons , Young J. Kim
IPC分类号： C08L27/12 , C08K3/00 , C08K3/04 , C08K5/00 , C08L1/00 , C08L27/00 , C08L27/14 , C08L27/16 , H01B1/24 , H01B3/44 , H01C7/02 , C08F8/00
CPC分类号： H01C7/027 , C08K3/04 , C08K5/00 , H01B1/24 , H01B3/44
摘要： The voltage stability of crosslinked compositions of fluorocarbon polymers and conductive carbon black that exhibit a positive temperature coefficient of resistance can be improved by incorporating into the composition prior to its crosslinking an effective amount of a polymerizable polyethylenically unsaturated monomer such as, for example, triallylisocyanurate.
摘要翻译：显示正温度系数的氟碳聚合物和导电炭黑的交联组合物的电压稳定性可以通过在其交联前将有效量的可聚合的多烯属不饱和单体例如三烯丙基异氰脲酸酯加入组合物中来改善。

8. 外观设计

USD301501S Guide for a fishing rod 失效
公开(公告)号：USD301501S
公开(公告)日：1989-06-06
申请号：US1297
申请日：1987-01-08
申请人： Young J. Kim
设计人： Young J. Kim

9. 发明授权

US4771556A Sport shoe with melody emitting device 失效
标题翻译：运动鞋与旋律发射装置
公开(公告)号：US4771556A
公开(公告)日：1988-09-20
申请号：US84889
申请日：1987-08-13
申请人： Young J. Kim
发明人： Young J. Kim
IPC分类号： A43B3/30 , A43B23/00 , A43B23/24 , A43B11/00
CPC分类号： A43B1/0081 , A43B23/025 , A43B23/0295 , A43B3/0021 , A43C11/00
摘要： A musical shoe comprises an upper portion attached to a sole portion including a heel and a movable band attached to the upper portion of the shoe for holding it to the foot of a wearer when the band is moved to a closed position, and for effecting removal of the shoe from the foot when the band is moved to an opened position. A circuit panel is mounted on the upper portion of the shoe for producing a speaker drive signal when activated. A speaker is mounted on the shoe and is responsive to a speaker drive signal produced by the circuit panel, for producing an audio signal. A power supply, in the form of a photovoltaic cell, is provided for activating the circuit panel only in response to movement of the band to its opened position.
摘要翻译：音乐鞋包括附接到鞋底部分的上部，鞋底部分包括鞋跟和附接到鞋的上部的可移动带，用于当带移动到关闭位置时将其保持在穿着者的脚上，并且用于实现移除当鞋带移动到打开位置时，鞋子从脚部移动。电路板安装在鞋的上部，用于在激活时产生扬声器驱动信号。扬声器安装在鞋上并且响应于由电路板产生的扬声器驱动信号，用于产生音频信号。以光伏电池的形式提供的电源仅用于响应于带到其打开位置的移动来启动电路板。

10. 发明授权

US5164152A Method for reducing flow assisted corrosion of carbon steel components 失效
标题翻译：减少碳钢部件流动辅助腐蚀的方法
公开(公告)号：US5164152A
公开(公告)日：1992-11-17
申请号：US739546
申请日：1991-08-02
申请人： Young J. Kim , Leonard W. Niedrach
发明人： Young J. Kim , Leonard W. Niedrach
IPC分类号： C23C18/42 , C23F15/00 , G21C19/307
CPC分类号： G21C19/307
摘要： A method of reducing flow assisted corrosion of a carbon steel component exposed to flowing low-oxygen water is disclosed. The method comprises forming a coating of a platinum group metal on the carbon steel component, and providing a ratio of hydrogen to oxygen of about 1:8 or greater in the water.

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