公开(公告)号：US07050895B2

公开(公告)日：2006-05-23

申请号：US10748152

申请日：2003-12-31

Applicant: Jong-Hwa Lee ,  Wan-Sub Kim ,  Chang-Won Kang

Inventor： Jong-Hwa Lee ,  Wan-Sub Kim ,  Chang-Won Kang

IPC: G06F19/00

CPC classification number: B62D15/0215 ,  G01D5/04

Abstract: An absolute steering angle of a steering shaft for a vehicle is measured using rotatable bodies that rotate together with the steering shaft at respective predetermined rotation ratios. A ΨM′ value is obtained by measuring a relative rotational angle Ψ′ of a first rotatable body and a θM′ value is obtained by measuring the relative rotational angle θ′ of a second rotatable body. θC's are obtained by calculating relative rotational angles θ's of the second rotatable body corresponding to the ΨM′ value, using the relation between Ψ′ and θ′. A frequency i-value of the first rotatable body is obtained by comparing the θCs to the θM′ value. An absolute steering angle Φ1 of the steering shaft is obtained based on the relation between absolute rotational angles Ψ and Φ, after Ψ is obtained using the i-value.

Abstract translation: 使用与转向轴一起以各自的预定转动比旋转的旋转体来测量车辆用转向轴的绝对转向角。 通过测量第一可旋转体的相对旋转角度Psi'并且通过测量相对旋转角度θ'获得Psi 的第二可旋转体。 通过使用Psi'和theta'之间的关系，通过计算对应于Psi M M'值的第二可旋转体的相对旋转角θ而获得θθ。 第一可旋转体的频率i值通过将θθ与θθ'值进行比较来获得。 在使用i值获得Psi之后，基于绝对旋转角Psi和Phi之间的关系获得转向轴的绝对转向角Phi 1。

公开(公告)号：US20050175787A1

公开(公告)日：2005-08-11

申请号：US11103536

申请日：2005-04-12

Applicant: Kwang-Ho Lee ,  Jung-Hong Kim ,  Jong-Hwa Lee

Inventor： Kwang-Ho Lee ,  Jung-Hong Kim ,  Jong-Hwa Lee

IPC: G03F7/16 ,  B05C11/10 ,  H01L21/00 ,  H01L21/027 ,  B05D7/00

CPC classification number: H01L21/67253 ,  H01L21/6715

Abstract: The purging of photoresist from a supply device of semiconductor coating equipment is automatically executed in a controlled manner. The equipment employs a plurality of photoresist bottles for storing the same kind of photoresist. A plurality of supply pipes are respectively connected to the photoresist bottles, respectively. A valve system selectively opens and closes the supply pipes in response to control signals generated by a main controller. A dispense pump forces the photoresist in the open supply pipe through a nozzle. A purge start button issues a purge start command signal to the controller when the button is pressed. The controller then controls the valve system and the dispense pump so as to automatically purge the photoresist according to a sequence effected using a timer.

Abstract translation: 从半导体涂布设备的供给装置中清除光致抗蚀剂以受控的方式自动执行。 该设备采用多个光致抗蚀剂瓶来存储相同类型的光致抗蚀剂。 分别将多个供给管连接到光致抗蚀剂瓶。 阀系统响应于由主控制器产生的控制信号选择性地打开和关闭供应管。 分配泵通过喷嘴迫使打开的供应管中的光致抗蚀剂。 当按下按钮时，清除启动按钮会向控制器发出清除启动命令信号。 然后，控制器控制阀系统和分配泵，以便根据使用计时器执行的顺序自动清除光致抗蚀剂。

公开(公告)号：US20050114075A1

公开(公告)日：2005-05-26

申请号：US10748151

申请日：2003-12-31

Applicant: Jong-Hwa Lee ,  Wan-Sub Kim ,  Chang-Won Kang

Inventor： Jong-Hwa Lee ,  Wan-Sub Kim ,  Chang-Won Kang

IPC: G01B21/22 ,  G01C9/00 ,  G01D5/245 ,  G06F15/00

CPC classification number: G01D5/2452

Abstract: A method is provided for measuring an absolute steering angle Φ of a steering shaft for a vehicle, using a first rotatable body that rotates together with the steering shaft of the vehicle at a predetermined rotation ratio. The method includes obtaining a ΨM′ value by measuring a relative rotational angle Ψ′ of the first rotatable body using an angle sensor having a measurement range of Ω. The method also includes obtaining a present value for a frequency i-value of the first rotatable body by comparing the present ΨM′ value to a previous ΨM′ value. The method also includes obtaining a present value for a absolute steering angle Φ1 of the steering shaft from a present value for an absolute rotational angle Ψ of the first rotatable body by using the ψM′ value and the present i-value.

Abstract translation: 提供一种用于使用与车辆的转向轴一起以预定转速旋转的第一可旋转体来测量车辆的转向轴的绝对转向角Phi的方法。 该方法包括通过使用具有测量范围Ω的角度传感器来测量第一可旋转体的相对旋转角Psi'来获得Psi“M”值。 该方法还包括通过将当前的Psi＆lt; M＆gt;'值与先前的Psi＆lt; M＆gt;值进行比较来获得第一可旋转体的频率i值的当前值。 该方法还包括通过使用第一可旋转体的当前值和第一可旋转体的绝对转动角Psi的当前值来获得转向轴的绝对转向角Phi1的当前值 i值

公开(公告)号：US20050113102A1

公开(公告)日：2005-05-26

申请号：US10891614

申请日：2004-07-15

Applicant: Seo-Won Kwon ,  Se-Youn Lim ,  Jin-Hee Kim ,  Jae-Yeon Song ,  Yoon-Sun Lee ,  Jong-Hwa Lee

Inventor： Seo-Won Kwon ,  Se-Youn Lim ,  Jin-Hee Kim ,  Jae-Yeon Song ,  Yoon-Sun Lee ,  Jong-Hwa Lee

IPC: H04L12/46 ,  G06F13/00 ,  H04L12/28 ,  H04W28/00 ,  H04W72/04 ,  H04W74/04 ,  H04W84/12 ,  H04W84/18 ,  H04W92/02 ,  H04W99/00 ,  H04Q7/20

CPC classification number: H04W92/02 ,  H04W72/0406 ,  H04W74/04 ,  H04W84/18

Abstract: Disclosed is a frame structure in a high-speed wireless personal area network (WPAN) and a message transmitting method thereof which enable communications among devices existing in different piconets by using a device that provides a bridging function in the IEEE 802.15.3 WPAN. In a high-speed WPAN system which includes a parent piconet having a plurality of devices and a child piconet using time slots allocated by the devices located in the parent piconet, and a bridge device located in the child piconet, that broadcasts information about the devices of the parent piconet and information about the devices of the child piconet to the devices included in the high-speed WPAN, and operates to perform a data transfer between a first specified device in the child piconet and a second specified device in the parent piconet. A specified device included in the high-speed WPAN constructs a MAC (Media Access Control) header data structure for a data transmission so that the data structure includes a source piconet identification (ID) field for indicating the piconet to which the specified device belongs, and a destination piconet ID field for indicating the destination piconet to which the destination device, to which the specified device intends to transmit data, belongs.

Abstract translation: 公开了一种高速无线个域网（WPAN）中的帧结构及其消息发送方法，其通过使用在IEEE 802.15.3 WPAN中提供桥接功能的设备来实现存在于不同微微网中的设备之间的通信。 在包括具有多个设备的父微微网和使用由位于母微微网中的设备分配的时隙的子微微网的高速WPAN系统中，以及位于子微微网中的桥接设备，广播关于设备的信息 的父微微网和关于包含在高速WPAN中的设备的子微微网的设备的信息，并且操作以在子微微网中的第一指定设备和母微微网中的第二指定设备之间执行数据传输。 包括在高速WPAN中的指定设备构建用于数据传输的MAC（媒体访问控制）头数据结构，使得数据结构包括用于指示指定设备所属的微微网的源微微网识别（ID）字段， 以及用于指示目的地微微网的目的地微微网ID字段，指定设备想要发送数据的目的地设备属于该目的地微微网。

公开(公告)号：US20050024088A1

公开(公告)日：2005-02-03

申请号：US10894679

申请日：2004-07-19

Applicant: Jong-Hwa Lee

Inventor： Jong-Hwa Lee

IPC: H03K19/0175 ,  H03K3/356

CPC classification number: H03K3/356008 ,  H03K3/356113

Abstract: A level shifter includes an input buffer, a level shifting circuit, a voltage level detecting circuit, an output buffer and a reference logic circuit. The input buffer buffers a small range input signal to output a small range signal. The level shifting circuit transforms the small range signal into a first wide range signal. The voltage level detecting circuit detects whether a power voltage of a low voltage stage is at the ground level, and prevents an indefinite logic state of the level shifter. The output buffer buffers the first wide range signal to output a second wide range signal. The reference logic circuit generates a wide range signal having a predetermined logic status when the power voltage is at the ground level. Thus, a leakage current of the level shifter is reduced.

Abstract translation: 电平移位器包括输入缓冲器，电平移位电路，电压电平检测电路，输出缓冲器和参考逻辑电路。 输入缓冲器缓冲小范围输入信号以输出小范围信号。 电平移位电路将小范围信号变换成第一宽范围信号。 电压电平检测电路检测低电压级的电源电压是否处于地电位，并且防止电平转换器的不确定逻辑状态。 输出缓冲器缓冲第一宽范围信号以输出第二宽范围信号。 当电源电压处于地电平时，参考逻辑电路产生具有预定逻辑状态的宽范围信号。 因此，电平移位器的漏电流减小。

公开(公告)号：US06703677B2

公开(公告)日：2004-03-09

申请号：US10231029

申请日：2002-08-30

Applicant: Kyung Ho Lee ,  Jeong Ho Yoon ,  Bang Won Oh ,  Si Young Yang ,  Jong Hwa Lee

Inventor： Kyung Ho Lee ,  Jeong Ho Yoon ,  Bang Won Oh ,  Si Young Yang ,  Jong Hwa Lee

IPC: H01L2714

CPC classification number: H01S5/02212 ,  H01S5/02248 ,  H01S5/02272 ,  Y10S257/918

Abstract: Disclosed is a submount integrated photodiode package with an improved metal layer configuration and laser diode package using the same. In particular, a unitary laser diode of the invention provides a light receiving area overlying a semiconductor substrate to correspond to a radiation area of light emitted from a laser diode so as to reduce chip size in respect to a conventional one while maintaining a monitoring current identical to the conventional one as well as improve heat-radiating features. The invention provides a unitary laser diode package which comprises a light receiving area overlying a semiconductor substrate and having the same configuration as a radiation area of emission light from the laser diode and a metal layer adjacent to the light receiving area.

Abstract translation: 公开了一种具有改进的金属层配置和使用其的激光二极管封装的基座集成光电二极管封装。 特别地，本发明的单一激光二极管提供了覆盖半导体衬底的光接收区域，以对应于从激光二极管发射的光的辐射面积，以便相对于常规光源减小芯片尺寸，同时保持监视电流相同 以及改善散热特征。 本发明提供了一种单一的激光二极管封装，其包括覆盖半导体衬底并具有与来自激光二极管的发射光的辐射面积和与光接收区域相邻的金属层的相同配置的光接收区域。

公开(公告)号：US09268221B2

公开(公告)日：2016-02-23

申请号：US13190690

申请日：2011-07-26

Applicant: Ji-Young Jeong ,  Min-Kook Chung ,  Jong-Hwa Lee ,  Mi-Ra Im ,  Hyun-Yong Cho ,  Myoung-Hwan Cha ,  Hwan-Sung Cheon

Inventor： Ji-Young Jeong ,  Min-Kook Chung ,  Jong-Hwa Lee ,  Mi-Ra Im ,  Hyun-Yong Cho ,  Myoung-Hwan Cha ,  Hwan-Sung Cheon

IPC: G03F7/023 ,  G03F7/075 ,  G03F7/40

CPC classification number: G03F7/0233 ,  G03F7/0751 ,  G03F7/40

Abstract: Provided is a positive photosensitive resin composition that includes (A) a polybenzoxazole precursor including a first polybenzoxazole precursor including a repeating unit represented by Chemical Formula 1 and a repeating unit represented by Chemical Formula 2, and having a thermally polymerizable functional group at least one terminal end; (B) a photosensitive diazoquinone compound; (C) a silane compound; (D) a phenol compound; and (E) a solvent. A photosensitive resin film fabricated using the positive photosensitive resin composition is provided.

Abstract translation: 提供一种正型感光性树脂组合物，其包含（A）包含第一聚苯并恶唑前体的聚苯并恶唑前体，所述第一聚苯并恶唑前体包含由化学式1表示的重复单元和由化学式2表示的重复单元，并且具有热聚合官能团至少一个末端 结束; （B）光敏重氮醌化合物; （C）硅烷化合物; （D）酚化合物; 和（E）溶剂。 提供使用正型感光性树脂组合物制造的感光性树脂膜。

公开(公告)号：US08906559B2

公开(公告)日：2014-12-09

申请号：US11765101

申请日：2007-06-19

Applicant: Euy-Young Jung ,  Duck-Chul Hwang ,  Jong-Hwa Lee ,  In-Tae Mun ,  Sae-Weon Roh ,  So-Hyun Hur ,  Yong-Chul Park ,  Jeom-Soo Kim ,  Jae-Yul Ryu

Inventor： Euy-Young Jung ,  Duck-Chul Hwang ,  Jong-Hwa Lee ,  In-Tae Mun ,  Sae-Weon Roh ,  So-Hyun Hur ,  Yong-Chul Park ,  Jeom-Soo Kim ,  Jae-Yul Ryu

IPC: H01M6/16 ,  H01M10/0525 ,  H01M10/0567 ,  H01M4/58 ,  H01M4/525 ,  H01M4/505 ,  H01M4/485

CPC classification number: H01M10/0567 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5815 ,  H01M4/5825 ,  H01M4/583 ,  H01M10/052 ,  H01M10/0525 ,  H01M2220/30 ,  H01M2300/0025 ,  Y02E60/122

Abstract: An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent; a lithium salt; and an additive including vinylene carbonate, fluoroethylene carbonate, and a nitrile-based compound represented by Formula 1: wherein n ranges from 1 to 12 and R1 and R2 are independently a halogen, a hydrogen, or an alkyl group. Further, the alkyl group can be CmH(2m+1), in which m ranges from 1 to 10. The electrolyte for a rechargeable lithium battery improves storage stability of the rechargeable lithium battery at a high temperature. And, a rechargeable lithium battery including the electrolyte has improved storage stability.

Abstract translation: 用于可再充电锂电池的电解质包括非水有机溶剂; 锂盐; 和包括碳酸亚乙烯酯，氟代亚乙基碳酸酯和由式1表示的腈基化合物的添加剂：其中n为1至12，R 1和R 2独立地为卤素，氢或烷基。 此外，烷基可以是CmH（2m + 1），其中m的范围为1至10.可再充电锂电池的电解质改善了可再充电锂电池在高温下的储存稳定性。 并且，包括电解质的可再充电锂电池具有改善的储存稳定性。

公开(公告)号：US08268486B2

公开(公告)日：2012-09-18

申请号：US11840162

申请日：2007-08-16

Applicant: Duck-Chul Hwang ,  Yong-Chul Park ,  Jeom-Soo Kim ,  Jae-Yul Ryu ,  Jong-Hwa Lee ,  Euy-Young Jung ,  So-Hyun Hur

Inventor： Duck-Chul Hwang ,  Yong-Chul Park ,  Jeom-Soo Kim ,  Jae-Yul Ryu ,  Jong-Hwa Lee ,  Euy-Young Jung ,  So-Hyun Hur

IPC: H01M4/48

CPC classification number: H01M4/525 ,  C01G51/42 ,  C01P2002/02 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2004/80 ,  C01P2006/40 ,  H01M4/366 ,  H01M4/58 ,  H01M4/5825 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235

Abstract: A positive electrode includes a current collector and a positive electrode active material layer. The positive electrode active material layer includes a positive electrode active material including a core including a compound LiaCO1-bMbO2 and a surface-treatment layer. In the core compound, 0.95≦a≦1.1, 0.002≦b≦0.02, and M is one or more elements selected from the group consisting of Mg, Ca, Sr, Ba, Ra, Sc, Y, Ti, Zr, Hf, Rf, V, Nb, Ta, Db, Cr, Mo, W, Sg, Tc, Re, Bh, Fe, Ru, Os, Hs, Rh, Ir, Pd, Pt, Cu, Ag, Au, Zn, Cd, B, Al, Ga, In, Tl, Si, Ge, Sn, P, As, Sb, Bi, S, Se, Te, Po. The surface-treatment layer includes a compound including element of P, and one or more elements selected from the group consisting of Mg, Ca, Sr, Ba, Ra, Sc, Y, Ti, Zr, Hf, Rf, V, Nb, Ta, Db, Cr, Mo, W, Sg, Tc, Re, Bh, Fe, Ru, Os, Hs, Rh, Ir, Pd, Pt, Cu, Ag, Au, Zn, Cd, B, Al, Ga, In, Tl, Si, Ge, Sn, As, Sb, Bi, S, Se, Te, Po.

Abstract translation: 正极包括集电体和正极活性物质层。 正极活性物质层包括含有具有化合物LiaCO1-bMbO2的核心和表面处理层的正极活性物质。 在核心化合物中，0.95和nlE; a＆nlE; 1.1,0.002＆amp; nlE; b＆nlE; 0.02和M是一种或多种选自Mg，Ca，Sr，Ba，Ra，Sc，Y，Ti，Zr， Hf，Rf，V，Nb，Ta，Db，Cr，Mo，W，Sg，Tc，Re，Bh，Fe，Ru，Os，Hs，Rh，Ir，Pd，Pt，Cu，Ag，Au， Cd，B，Al，Ga，In，Tl，Si，Ge，Sn，P，As，Sb，Bi，S，Se，Te， 表面处理层包括含有P元素的化合物和选自Mg，Ca，Sr，Ba，Ra，Sc，Y，Ti，Zr，Hf，Rf，V，Nb， Ta，Db，Cr，Mo，W，Sg，Tc，Re，Bh，Fe，Ru，Os，Hs，Rh，Ir，Pd，Pt，Cu，Ag，Au，Zn，Cd，B，Al， In，Tl，Si，Ge，Sn，As，Sb，Bi，S，Se，Te，Po。

公开(公告)号：US20120185841A1

公开(公告)日：2012-07-19

申请号：US13285123

申请日：2011-10-31

Applicant: Jong-hwa LEE ,  Jae-hwan Kim ,  Min-Hyung Lee

Inventor： Jong-hwa LEE ,  Jae-hwan Kim ,  Min-Hyung Lee

IPC: G06F9/44

CPC classification number: G06F8/65 ,  G06F9/445 ,  G06F11/1433

Abstract: Disclosed are a computer system storing with a restoration program and a method of updating the restoration program, the computer system including: a first storage unit in which a predetermined program is installed, a second storage unit in which a restoration program corresponding to the program is stored, a communication unit which communicates with an external server, a user input unit, and a controller which stores an update file corresponding to the program received from the external server in the first storage unit, and updates the program installed in the first storage with the update file, the controller updating the restoration program of the second storage unit with the update file of the first storage unit if receiving a certain key input through the user input unit, and restoring the program on the basis of the updated restoration program.

Abstract translation: 公开了一种存储有恢复程序的计算机系统和更新恢复程序的方法，该计算机系统包括：第一存储单元，其中安装有预定程序;第二存储单元，其中与程序相对应的恢复程序为 存储有与外部服务器通信的通信单元，用户输入单元和存储与从外部服务器接收的程序相对应的更新文件的控制器，并且将安装在第一存储器中的程序更新为 所述更新文件，所述控制器通过所述第一存储单元的更新文件更新所述第二存储单元的恢复程序，如果接收到通过所述用户输入单元输入的某个键，以及基于所述更新的恢复程序恢复所述程序。