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71. 发明申请

US20070054712A1 Antenna device for portable terminal 有权
标题翻译：便携式终端天线装置
公开(公告)号：US20070054712A1
公开(公告)日：2007-03-08
申请号：US11343096
申请日：2006-01-30
申请人： Young-Jin Kim
发明人： Young-Jin Kim
IPC分类号： H04M1/00
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q1/44 , H01Q21/28
摘要： An antenna device for a portable terminal, which includes an antenna module disposed in an antenna jack of a terminal capable of TV service, the antenna module receiving broadcasting signals depending on mounting/demounting of an external antenna. The antenna device for a portable terminal includes an antenna module disposed along the outer circumference of the antenna jack, which receives broadcasting signals depending on mounting/demounting of the external antenna; an insulator module; and an antenna switch module. The external antenna provides a broadcast signal to the terminal when connection jack of the external antenna is joined with the antenna jack. The antenna module provides broadcast signals when the connection jack external antenna is separated from the antenna jack.
摘要翻译：一种用于便携式终端的天线装置，其包括设置在能够进行TV服务的终端的天线插座中的天线模块，所述天线模块根据外部天线的安装/拆卸来接收广播信号。用于便携式终端的天线装置包括沿着天线插孔的外圆周布置的天线模块，其根据外部天线的安装/拆卸来接收广播信号; 绝缘子模块; 和天线切换模块。当外部天线的连接插孔与天线插孔连接时，外部天线向终端提供广播信号。当连接插孔外部天线与天线插孔分离时，天线模块提供广播信号。

72. 发明申请

US20060293017A1 Circuit and method for receiving and mixing radio frequencies in a direct conversion receiver 审中-公开
公开(公告)号：US20060293017A1
公开(公告)日：2006-12-28
申请号：US11510993
申请日：2006-08-28
申请人： Young-Jin Kim , In-Chul Hwang
发明人： Young-Jin Kim , In-Chul Hwang
IPC分类号： H04B1/26
CPC分类号： H03D7/165 , H03D7/1433 , H03D7/1441 , H03D7/1458 , H03D7/1475 , H03D7/1491 , H03D2200/0043 , H03D2200/0047 , H03D2200/009 , H04B1/30
摘要： A frequency mixing circuit and a frequency mixing method. The frequency mixing circuit includes first and second differential amplifiers, a subtracter and a mixer. The first differential amplifier amplifies a first pair of input signals having a first frequency to generate a first differential signal. The second differential amplifier amplifies a second pair of input signals having the first frequency orthogonal to the first pair input signals to generate a second differential signal. The subtracter subtracts the second differential signal from the first differential signal. The mixer mixes the subtracted signal with a first and second pairs of drive signals having a second frequency orthogonal to each other, in a sub-harmonic double balanced mixing mode, so that the mixer generates a pair of output signals orthogonal to each other without secondary harmonics.

73. 发明申请

US20060261845A1 Circuit for compensating for the declination of balanced impedance elements and a frequency mixer 有权
公开(公告)号：US20060261845A1
公开(公告)日：2006-11-23
申请号：US11496145
申请日：2006-07-31
申请人： Young-Jin Kim , Kyung-Suc Nah , In-Chul Hwang , Young-Suk Son
发明人： Young-Jin Kim , Kyung-Suc Nah , In-Chul Hwang , Young-Suk Son
IPC分类号： H03K19/003
CPC分类号： H03D7/145 , H03D7/1433 , H03D7/1441 , H03D7/1458 , H03D2200/0047 , H03D2200/0088 , H04B1/30
摘要： Provided is a circuit for compensating for the declination of balanced impedance elements and a frequency mixer. The compensation circuit compensates for a difference between impedance measured at first and second impedance elements, and comprises first and second impedance circuits. The first impedance circuit transforms a first impedance value into a fine impedance value having 2n steps in response to n lower bits of a control signal having k bits. The second impedance circuit transforms a second impedance value into a coarse impedance value having 2m steps in response to m upper bits of the control signal. The first and second impedance values are measured at the first and second impedance elements, respectively, and k is equal to m plus n. The impedance difference between the impedance elements is linearly regulated.

74. 发明申请

US20060243602A1 Mitigation of stress corrosion cracking of structural materials exposed to a high temperature water 失效
标题翻译：缓解暴露于高温水的结构材料的应力腐蚀开裂
公开(公告)号：US20060243602A1
公开(公告)日：2006-11-02
申请号：US11120478
申请日：2005-05-02
申请人： Peter Andresen , Young-Jin Kim , Sam Hettiarachchi , Thomas Diaz , Thomas Angeliu , Martin Morra
发明人： Peter Andresen , Young-Jin Kim , Sam Hettiarachchi , Thomas Diaz , Thomas Angeliu , Martin Morra
IPC分类号： C23F13/00
CPC分类号： G21C19/307 , B01J23/06 , B01J35/0013 , B01J35/023 , B82Y30/00 , C02F1/70 , C02F2103/023 , C02F2303/08 , C02F2305/08 , C23F11/187 , C23F15/00 , F05B2260/95 , G21Y2002/103 , G21Y2002/104 , G21Y2002/201 , G21Y2004/10
摘要： A method for mitigating stress corrosion cracking of a component exposed to a high temperature water in a high temperature water system is provided. The method comprises the steps of lowering corrosion potential conditions to a desired low corrosion potential in the high temperature water environment; and introducing a first material comprising zinc into the high temperature water environment, such that the desired low corrosion potential facilitates transport of the first material into cracks in a structure communicative with the high temperature water environment.
摘要翻译：提供了一种减轻暴露于高温水中的高温水份的组分的应力腐蚀开裂的方法。该方法包括将腐蚀电位条件降低到高温水环境中所需的低腐蚀电位的步骤; 并且将包含锌的第一材料引入高温水环境中，使得期望的低腐蚀潜能有助于将第一材料输送到与高温水环境相通的结构中的裂缝中。

75. 发明授权

US07113022B2 Capacitance multiplier 有权
标题翻译：电容倍增器
公开(公告)号：US07113022B2
公开(公告)日：2006-09-26
申请号：US10941357
申请日：2004-09-15
申请人： Young-Jin Kim , In-Chul Hwang , Han-Il Lee , Jae-Heon Lee
发明人： Young-Jin Kim , In-Chul Hwang , Han-Il Lee , Jae-Heon Lee
IPC分类号： G05F1/10
CPC分类号： H03H11/483
摘要： A capacitance multiplier includes a self-biasing active load for generating a stable bias voltage without a separate current bias. In addition, the capacitance multiplier includes a cascode load within a multiplying section for increasing the output resistance and in turn the charging/discharging efficiency. Furthermore, the capacitance multiplier is implemented with a plurality of multiplying paths to reduce effects of noise for more stable generation of the multiplied capacitance.
摘要翻译：电容倍增器包括用于在没有单独的电流偏置的情况下产生稳定的偏置电压的自偏置有源负载。此外，电容倍增器包括用于增加输出电阻以及再次充电/放电效率的乘法部分内的共源共栅负载。此外，电容乘法器用多个乘法路径实现，以减少噪声的影响，以便更多地稳定地产生倍增的电容。

76. 发明申请

US20050218979A1 Feed-forward power amplifier 有权
标题翻译：前馈功率放大器
公开(公告)号：US20050218979A1
公开(公告)日：2005-10-06
申请号：US11081931
申请日：2005-03-16
申请人： Young-Jin Kim
发明人： Young-Jin Kim
IPC分类号： H03F1/26 , H03F1/32
CPC分类号： H03F1/3229
摘要： In a feed-forward power amplifier, a main path amplifies a power level of an input signal to generate a path turning signal, an error path receives the input signal and controls a gain or a phase of a second order intermodulation component in the path turning signal to generate an intermodulation compensation signal, and a first synthesizer generates an output signal responsive to the path turning signal and the intermodulation compensation signal, achieving linearity.
摘要翻译：在前馈功率放大器中，主路径放大输入信号的功率电平以产生路径转向信号，误差路径接收输入信号并控制路径转弯中的二阶互调分量的增益或相位信号以产生互调补偿信号，并且第一合成器响应于路径转动信号和互调补偿信号产生输出信号，实现线性度。

77. 发明申请

US20050127036A1 Method of cleaning a reaction chamber 审中-公开
标题翻译：清洁反应室的方法
公开(公告)号：US20050127036A1
公开(公告)日：2005-06-16
申请号：US10989754
申请日：2004-11-16
申请人： Young-Jin Kim , Jin-Kuk Kim , Won-Sik Shin , Byung-Ho Ahn , Jae-Chul Lee , Ki-Hyun Hwang
发明人： Young-Jin Kim , Jin-Kuk Kim , Won-Sik Shin , Byung-Ho Ahn , Jae-Chul Lee , Ki-Hyun Hwang
IPC分类号： H01L21/3065 , B08B7/00 , C23C14/56 , C23F1/00 , H01J37/32
CPC分类号： C23C14/564 , B08B7/00 , B08B7/0035 , H01J37/32412 , H01J37/32862
摘要： A method of cleaning a reaction chamber is provided. In the method, a wafer is removed from the reaction chamber, and a nitrogen triflouride (NF3) gas or NF3 plasma is implanted into the reaction chamber. The NF3 gas or NF3 plasma reacts with a phosphorous polymer located in the reaction chamber, and the phosphorus polymer is removed from the reaction chamber.
摘要翻译：提供一种清洁反应室的方法。在该方法中，将晶片从反应室中取出，并将氮三氟化氮（NF 3 3）气体或者NF 3等离子体注入到反应室中。 NF 3气体或NF 3 N 3等离子体与位于反应室中的磷聚合物反应，并将磷聚合物从反应室中除去。

78. 发明授权

US06903694B2 Antenna unit using helical hinge spring 有权
标题翻译：天线单元采用螺旋弹簧
公开(公告)号：US06903694B2
公开(公告)日：2005-06-07
申请号：US10337727
申请日：2003-01-07
申请人： Young-Jin Kim
发明人： Young-Jin Kim
IPC分类号： H04B1/40 , H01Q1/08 , H01Q1/24
CPC分类号： H01Q1/44 , H01Q1/084 , H01Q1/242 , H01Q1/243 , H01Q1/362
摘要： Disclosed is an antenna unit using a helical hinge spring which is used for a portable terminal including (A) a main housing, (B) a sub housing, and (C) a hinge module rotatably opening and closing the sub housing from and into the main housing and including a hinge shaft having one end attached to the main housing and the other end positioned within the sub housing and serving to interconnect the main housing and the sub housing, a hinge cam being slid by the hinge shaft and moving forward and backward, the helical hinge spring for providing a force for closely adhering the hinge shaft to the hinge cam, and a hinge housing for accommodating the hinge shaft, the hinge cam, and the helical hinge spring, the antenna unit comprising: (a) the helical hinge spring disposed in a direction of a hinge axis and serving as a helical antenna; and (b) a conductive member including a contact portion disposed between the helical hinge spring and the hinge cam and closely adhered to the helical hinge spring, and a center portion extending from a center of the contact portion in the direction of the hinge axis and passing through the hinge cam and the hinge shaft.
摘要翻译：公开了一种使用螺旋铰链弹簧的天线单元，其用于便携式终端，其包括（A）主壳体，（B）副壳体和（C）铰链模块，该铰链模块可旋转地将副壳体从外壳主壳体并且包括铰链轴，其一端附接到主壳体，另一端位于副壳体内并且用于互连主壳体和副壳体，铰链凸轮由铰链轴滑动并向前和向后移动，用于提供用于将铰链轴紧密地附接到铰链凸轮的力的螺旋铰链弹簧和用于容纳铰链轴，铰链凸轮和螺旋铰链弹簧的铰链壳体，所述天线单元包括：（a）螺旋铰链弹簧设置在铰链轴线的方向上并用作螺旋天线; 和（b）导电构件，其包括设置在所述螺旋铰链弹簧和所述铰链凸轮之间并且紧密地附接到所述螺旋铰链弹簧的接触部分，以及从所述接触部分的中心沿所述铰链轴线的方向延伸的中心部分，通过铰链凸轮和铰链轴。

79. 发明申请

US20050080236A1 Novel anti-viral vsf protein and hybridoma producing the same 有权
标题翻译：新型抗病毒vsf蛋白和杂交瘤产生相同
公开(公告)号：US20050080236A1
公开(公告)日：2005-04-14
申请号：US10500696
申请日：2003-01-30
申请人： Yoon-Won Kim , Young-Jin Kim , Yo-Han Choi , Jee-Yin Ahn , Soo-Dong Woo , Song-Woo Sin , Min-Kee Cho , Young-Hwan Byun , Jeung-Yul Kang
发明人： Yoon-Won Kim , Young-Jin Kim , Yo-Han Choi , Jee-Yin Ahn , Soo-Dong Woo , Song-Woo Sin , Min-Kee Cho , Young-Hwan Byun , Jeung-Yul Kang
IPC分类号： C07K14/085 , A61K38/00 , C07K14/52
CPC分类号： C07K14/52 , A61K38/00 , Y10S530/808
摘要： Disclosed are a novel virus suppressing factor (VSF) protein having antiviral activity against a variety of viruses and a hybridoma secreting such a VSF protein. In addition, the present invention discloses a pharmaceutical composition comprising the VSF protein for prevention or treatment of viral infections in humans and animals, and a method of preventing or treating viral infections using such a pharmaceutical composition. The VSF protein has strong antiviral activity against a variety of viruses.
摘要翻译：公开了具有针对各种病毒的抗病毒活性的新型病毒抑制因子（VSF）蛋白质和分泌这种VSF蛋白质的杂交瘤。此外，本发明公开了包含用于预防或治疗人和动物中的病毒感染的VSF蛋白质的药物组合物，以及使用这种药物组合物预防或治疗病毒感染的方法。 VSF蛋白对各种病毒具有很强的抗病毒活性。

80. 发明申请

US20050014475A1 Device for compensating for a mismatch of a transmitter and a method of compensating for the mismatch 失效
标题翻译：用于补偿发射机失配的装置和补偿不匹配的方法
公开(公告)号：US20050014475A1
公开(公告)日：2005-01-20
申请号：US10842859
申请日：2004-05-11
申请人： Young-Jin Kim
发明人： Young-Jin Kim
IPC分类号： H04B1/04 , H03C3/40 , H04B1/30 , H04L27/00 , H01Q11/12 , H03L7/06 , H04B1/10 , H04B1/26
CPC分类号： H04L27/0014 , H03C3/406 , H04B1/30 , H04L2027/0016 , H04L2027/0018
摘要： A device for compensating for a mismatch of a transmitter and a method of compensating for the mismatch is provided. The device for compensating for a mismatch of an up-converter in a direct conversion transmitter, comprises: a mismatch compensating unit for compensating for an input signal using a first mismatch compensation value to generate a mismatch compensation signal; a down-converter for down-converting a radio frequency (RF) signal to generate an intermediate frequency (IF) signal, the RF signal being generated by up-converting the mismatch compensation signal; a square unit for squaring the IF signal; and a controller for calibrating the first mismatch compensation value to determine a second mismatch compensation value such that a direct current (DC) component of the squared IF signal has a minimum value to compensate for the mismatch of the up-converter using the second mismatch compensation value.
摘要翻译：提供了用于补偿发射机失配的装置和补偿不匹配的方法。用于补偿直接变换发射机中的上变频器失配的装置包括：失配补偿单元，用于使用第一失配补偿值补偿输入信号以产生失配补偿信号; 用于下变频射频（RF）信号以产生中频（IF）信号的下变频器，所述RF信号通过上变频失配补偿信号而产生; 用于平方IF信号的平方单元; 以及控制器，用于校准第一失配补偿值以确定第二失配补偿值，使得平方IF信号的直流（DC）分量具有最小值，以补偿上变频器的使用第二失配补偿的失配值。

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