公开(公告)号：US09232591B2

公开(公告)日：2016-01-05

申请号：US13559451

申请日：2012-07-26

Applicant: Ching-Chuan Kuo ,  Yung Lin Lin

Inventor： Ching-Chuan Kuo ,  Yung Lin Lin

IPC: G05F1/00 ,  H05B33/08

CPC classification number: H05B33/0815 ,  H05B33/0818 ,  H05B33/0848 ,  Y02B20/347

Abstract: A dimming controller can operate in a first mode or a second mode to control dimming of a light-emitting diode (LED) light source. The dimming controller can include a voltage control terminal and a current control terminal. The voltage control terminal provides a pulse signal when the dimming controller operates in the first mode to operate a control switch in either a first state or a second state. A first current flowing through the LED light source increases when the control switch is in the first state and decreases when the control switch is in the second state. The voltage control terminal provides a control signal to the control switch to cut off the first current when the dimming controller operates in the second mode. The current control terminal conducts a second current through the LED light source when the dimming controller operates in the second mode.

Abstract translation: 调光控制器可以以第一模式或第二模式操作以控制发光二极管（LED）光源的调光。 调光控制器可以包括电压控制端子和电流控制端子。 当调光控制器在第一模式下操作时，电压控制端子提供脉冲信号，以在第一状态或第二状态下操作控制开关。 当控制开关处于第一状态时，流过LED光源的第一电流增加，并且当控制开关处于第二状态时，第一电流减小。 当调光控制器在第二模式下操作时，电压控制端子向控制开关提供控制信号以切断第一电流。 当调光控制器在第二模式下操作时，电流控制端子通过LED光源传导第二电流。

公开(公告)号：US08581517B2

公开(公告)日：2013-11-12

申请号：US12561888

申请日：2009-09-17

Applicant: Ching-Chuan Kuo ,  Yung Lin Lin

Inventor： Ching-Chuan Kuo ,  Yung Lin Lin

IPC: G05F1/00

CPC classification number: H05B33/0818 ,  H02M3/156 ,  H05B33/0845 ,  Y02B20/346

Abstract: A circuit for driving a light source includes a voltage converter, a switch and a controller. The voltage converter converts an AC input voltage signal to a first rectified AC voltage signal. The voltage converter further generates an average signal proportional to an average voltage level of the first rectified AC voltage signal. The switch is coupled to the light source in series. The controller coupled to the voltage converter and the switch compares the first rectified AC voltage signal with the average signal to generate a pulse signal. The controller further generates a dimming control signal based on the pulse signal to control the switch thereby controlling dimming of the light source.

Abstract translation: 用于驱动光源的电路包括电压转换器，开关和控制器。 电压转换器将交流输入电压信号转换为第一整流交流电压信号。 电压转换器还产生与第一整流交流电压信号的平均电压电平成比例的平均信号。 开关串联耦合到光源。 耦合到电压转换器和开关的控制器将第一整流交流电压信号与平均信号进行比较以产生脉冲信号。 控制器还基于脉冲信号产生调光控制信号，以控制开关，从而控制光源的调光。

公开(公告)号：US08076867B2

公开(公告)日：2011-12-13

申请号：US12415028

申请日：2009-03-31

Applicant: Ching-Chuan Kuo ,  Yung-Lin Lin

Inventor： Ching-Chuan Kuo ,  Yung-Lin Lin

IPC: H05B37/02

CPC classification number: H05B33/0818 ,  H05B33/0857 ,  Y02B20/346

Abstract: A driving circuit for controlling power of a light source includes a power converter coupled to a power source and the light source, and a dimming controller coupled to the power converter. The power converter can receive power from the power source and provide a regulated power to the light source. The power converter includes a control switch coupled in series with the light source. The dimming controller can monitor a power switch coupled between the power source and the driving circuit, and receive a dimming request signal and a dimming termination signal. The dimming request signal can indicate a first set of operations of the power switch. The dimming termination signal can indicate a second set of operations of the power switch. The dimming controller can continuously adjust the regulated power from the power converter by controlling the control switch if the dimming request signal is received, and can stop adjusting the regulated power from the power converter if the dimming termination signal is received.

Abstract translation: 用于控制光源的功率的驱动电路包括耦合到电源和光源的功率转换器以及耦合到功率转换器的调光控制器。 功率转换器可以从电源接收电力并向光源提供稳定的电力。 功率转换器包括与光源串联耦合的控制开关。 调光控制器可以监视耦合在电源和驱动电路之间的电源开关，并且接收调光请求信号和调光终止信号。 调光请求信号可以指示电源开关的第一组操作。 调光终止信号可以指示电源开关的第二组操作。 如果接收到调光请求信号，调光控制器可以通过控制控制开关来连续调节功率转换器的调节功率，如果接收到调光终端信号，则可以停止调节来自功率转换器的稳压电源。

公开(公告)号：US08044608B2

公开(公告)日：2011-10-25

申请号：US12316480

申请日：2008-12-12

Applicant: Ching-Chuan Kuo ,  Yung Lin Lin

Inventor： Ching-Chuan Kuo ,  Yung Lin Lin

IPC: H05B37/02

CPC classification number: H05B33/0815 ,  Y02B20/346 ,  Y02B20/348

Abstract: There is provided a driving circuit for controlling power of a light source. The driving circuit includes a power converter and a dimming controller. The power converter is coupled between a power source and the light source, and can receive power from the power source and provide a regulated power to the light source. The dimming controller is coupled to the power converter, and can receive a switch monitoring signal. The switch monitoring signal can indicate an operation of a power switch coupled between the power source and the driving circuit. The dimming controller is further operable for adjusting the regulated power from the power converter by controlling a switch coupled in series with the light source according to the switch monitoring signal.

Abstract translation: 提供了用于控制光源的功率的驱动电路。 驱动电路包括功率转换器和调光控制器。 功率转换器耦合在电源和光源之间，并且可以从电源接收电力并向光源提供稳定的电力。 调光控制器耦合到功率转换器，并且可以接收开关监视信号。 开关监视信号可以指示耦合在电源和驱动电路之间的电源开关的操作。 调光控制器还可操作用于通过根据开关监视信号控制与光源串联耦合的开关来调节来自功率转换器的调节功率。

公开(公告)号：US08813530B2

公开(公告)日：2014-08-26

申请号：US13484562

申请日：2012-05-31

Applicant: Ming-Shyang Chiou ,  Chia-Min Sun ,  Yu-Ting Huang ,  Song-Gen Shyu ,  Ching-Chuan Kuo

Inventor： Ming-Shyang Chiou ,  Chia-Min Sun ,  Yu-Ting Huang ,  Song-Gen Shyu ,  Ching-Chuan Kuo

IPC: B60R25/02 ,  E05B55/00 ,  E05B13/10

CPC classification number: E05B55/005 ,  E05B13/108 ,  Y10T70/5389 ,  Y10T70/5394 ,  Y10T70/5531 ,  Y10T70/5832 ,  Y10T292/0997 ,  Y10T292/1022 ,  Y10T292/57

Abstract: In a cylinder lock assembly, a latch operating tube has an enlarged end portion extending into an outer drive tube disposed in an outer handle. A locking spindle is disposed in the latch operating tube and has a locking tongue extending radially and outwardly through the outer drive tube to interlock with an outer rose when the locking spindle is pressed by a push button to move to a locked state. A locking plate is sleeved around the locking spindle and has a radial locking part to engage a protrusion that projects radially and inwardly from an inner surface of the enlarged end portion so that the locking spindle is locked against movements to an unlocked state when the locking spindle is in its locked state.

Abstract translation: 在气缸锁组件中，闩锁操作管具有延伸到设置在外手柄中的外驱动管中的扩大端部。 锁定主轴设置在闩锁操作管中，并且当锁定主轴被按钮按压以移动到锁定状态时，锁定舌片通过外部驱动管径向向外延伸，以与外部玫瑰互锁。 锁定板围绕锁定主轴套管并且具有径向锁定部分以接合从扩大端部的内表面径向向内突出的突出部，使得当锁定主轴处于锁定状态时锁定主轴被锁定以解除锁定状态 处于锁定状态。

公开(公告)号：US08120280B2

公开(公告)日：2012-02-21

申请号：US12856795

申请日：2010-08-16

Applicant: Xinmin Yi ,  Ching-Chuan Kuo ,  Jianping Wang ,  Feng Shi

Inventor： Xinmin Yi ,  Ching-Chuan Kuo ,  Jianping Wang ,  Feng Shi

IPC: G05F1/00

CPC classification number: H05B33/0854

Abstract: A driving circuit for controlling a light source includes a frequency controller and a switch module. The frequency controller is operable for receiving a first dimming signal for controlling the light source to achieve a predetermined brightness, and for generating a second dimming signal having a frequency out of one or more predetermined ranges according to the first dimming signal when the frequency of the first dimming signal is within the predetermined ranges. The switch module coupled to the frequency controller is operable for switching on and off alternately to achieve the predetermined brightness of the light source according to the second dimming signal when the frequency of the first dimming signal is within the predetermined ranges and according to the first dimming signal when the frequency of the first dimming signal is out of the predetermined ranges.

Abstract translation: 用于控制光源的驱动电路包括频率控制器和开关模块。 频率控制器可操作用于接收用于控制光源以实现预定亮度的第一调光信号，并且用于根据第一调光信号产生具有根据第一调光信号的一个或多个预定范围的频率的第二调光信号， 第一调光信号在预定范围内。 耦合到频率控制器的开关模块可操作用于当第一调光信号的频率在预定范围内且根据第一调光时交替地接通和断开以根据第二调光信号实现光源的预定亮度 当第一调光信号的频率超出预定范围时，发出信号。

公开(公告)号：US20110259059A1

公开(公告)日：2011-10-27

申请号：US13091295

申请日：2011-04-21

Applicant: Rong-Faa WU ,  Tong-Yi Ho ,  Kun-Chen Tsai ,  Chen-Ming Lin ,  Ching-Chuan Kuo

Inventor： Rong-Faa WU ,  Tong-Yi Ho ,  Kun-Chen Tsai ,  Chen-Ming Lin ,  Ching-Chuan Kuo

IPC: E05B47/00 ,  E05B65/00

CPC classification number: E05B47/0012 ,  E05B9/00 ,  E05B47/026 ,  E05B63/0017 ,  E05B63/04 ,  E05B2047/002 ,  E05B2047/0026 ,  E05B2047/0067 ,  E05B2047/0085 ,  Y10T70/5155 ,  Y10T70/5827 ,  Y10T70/7102 ,  Y10T70/7107 ,  Y10T70/7113 ,  Y10T70/8027 ,  Y10T292/1018 ,  Y10T292/1021

Abstract: An electric door lock including: a lock housing; an operating member having a holding part and a shaft part, the shaft part able to be placed in the lock housing, the shaft part connected to the holding part, the holding part defined as a long axis; a cog wheel able to be placed in the lock housing, the cog wheel having at least one bump; a coupling plate installed on the shaft part of the operating member, the coupling plate having at least one bulge and one protruding part, with the protruding part and the long axis of the holding part designed to move in alignment with each other; a motor placed in the lock housing; three sensor switches set separately in the lock housing; operating the motor causing the bump of the cog wheel to rotate and push the bulge of the coupling plate, so that the protruding part of the coupling plate of the electric door lock installed in the required position on a left-hand door or right-hand door, selectively touches the two sensor switches adjacent to each other, so as to reach the correct unlocked position or locked position.

Abstract translation: 一种电动门锁，包括：锁壳; 具有保持部和轴部的操作构件，所述轴部能够被放置在所述锁定壳体中，所述轴部连接到所述保持部，所述保持部被限定为长轴; 能够放置在所述锁壳体中的齿轮，所述齿轮具有至少一个凸块; 安装在所述操作构件的所述轴部上的联接板，所述联接板具有至少一个凸起和一个突出部分，所述保持部件的突出部分和长轴线被设计成彼此对准地移动; 放置在锁壳内的电机; 三个传感器开关分别设在锁壳内; 操作电动机使得齿轮的凸起旋转并推动联接板的凸起，使得电动门锁的联接板的突出部分安装在左侧门或右手的所需位置 门，有选择地接触彼此相邻的两个传感器开关，以便达到正确的解锁位置或锁定位置。

公开(公告)号：US07581421B2

公开(公告)日：2009-09-01

申请号：US11858274

申请日：2007-09-20

Applicant: Lan-Kun Don ,  Po-Yang Chen ,  Ching-Chuan Kuo

Inventor： Lan-Kun Don ,  Po-Yang Chen ,  Ching-Chuan Kuo

IPC: B60R25/02

CPC classification number: E05B3/00 ,  E05B3/003 ,  Y10T70/5199 ,  Y10T70/5832 ,  Y10T292/854 ,  Y10T292/876

Abstract: A door lock assembly includes a transverse retaining plate disposed inside a spindle tube and having a stabilizing part and a retaining tongue projecting into a retention slot in a handle. A support structure is disposed within the handle oppositely of the retention slot and has a support part extending radially into the spindle tube. When the door lock assembly is in a locking state and when the retaining tongue in the retention slot is pressed externally, one of two diametrically opposite edges of a tailpiece of a key plug abuts against the support part, and the other one of the edges abuts against the stabilizing part of the retaining plate to restrict the retaining tongue from moving away from the retention slot, thereby preventing undesirable removal of the handle from the door lock assembly.

Abstract translation: 门锁组件包括设置在主轴管内的横向保持板，并具有稳定部件和突出到手柄中的保持槽中的保持舌片。 支撑结构设置在手柄的与保持槽相对的方式内，并且具有径向延伸到主轴管的支撑部分。 当门锁组件处于锁定状态并且当保持槽中的保持舌片被外压时，键塞的尾座的两个沿直径相对的边缘中的一个与支撑部分抵接，并且另一个边缘邻接 抵靠保持板的稳定部分以限制保持舌片远离保持槽移动，从而防止手柄从门锁组件的不期望的移除。

公开(公告)号：US5624141A

公开(公告)日：1997-04-29

申请号：US518798

申请日：1995-08-23

Applicant: Ching-Chuan Kuo ,  Ming-Shyang Chiou ,  Tong-Pei Wu ,  Sheen-Youl Gao

Inventor： Ching-Chuan Kuo ,  Ming-Shyang Chiou ,  Tong-Pei Wu ,  Sheen-Youl Gao

IPC: E05C1/16 ,  E05C1/12

CPC classification number: E05C1/16 ,  Y10T292/0971 ,  Y10T292/57 ,  Y10T292/93

Abstract: A lock assembly includes a linkage mechanism which is operable from the outside of a door via a lever and which is drivingly connected to a latch. An inside operating mechanism which is operable from the inside of the door is connected to the linkage mechanism so that the inside operating mechanism need not be connected to the latch. The lock assembly is suitable for use with a latch having only one cam wheel or two cam wheels.

Abstract translation: 锁组件包括连杆机构，该连杆机构可经由杠杆从门的外部操作并且驱动地连接到闩锁。 从门的内部可操作的内部操作机构连接到连杆机构，使得内部操作机构不需要连接到闩锁。 锁组件适用于仅具有一个凸轮或两个凸轮的闩锁。

公开(公告)号：US5551736A

公开(公告)日：1996-09-03

申请号：US225145

申请日：1994-04-08

Applicant: Yaw-Shin Fann, deceased ,  Ching-Chuan Kuo ,  Ming-Shyang Chiou

Inventor： Yaw-Shin Fann, deceased ,  Ching-Chuan Kuo ,  Ming-Shyang Chiou

IPC: E05B63/06 ,  E05C19/00

CPC classification number: E05B63/06 ,  Y10T292/06 ,  Y10T292/57

Abstract: Two first engagement members are formed on a first side of a transmission plate of a dual backset deadbolt assembly, while two second engagement members are formed on an opposite second side of the transmission plate posterior to the first engagement members. A first cam drive unit is retained rotatably in a first backset position relative to the transmission plate and is disposed adjacent to the first side. A second cam drive unit is movable between first and second backset positions relative to the transmission plate and is disposed adjacent to the second side. A deadbolt operating spindle of a lock extends through the first and second cam drive units so as to permit engagement of the first cam drive unit with one of the first engagement members in order to actuate the transmission plate when the second cam drive unit is in the first backset position and the deadbolt assembly is adjusted to a shorter backset length. The deadbolt operating spindle extends through the second cam drive unit so as to permit engagement of the second cam drive unit with one of the second engagement members in order to actuate the transmission plate when the second cam drive unit is in the second backset position and the deadbolt assembly is adjusted to a longer backset length.

Abstract translation: 两个第一接合构件形成在双重复位锁舌组件的传动板的第一侧上，而两个第二接合构件形成在第一接合构件后面的变速器板的相对的第二侧上。 第一凸轮驱动单元相对于传动板在第一回退位置可旋转地保持并且与第一侧相邻地设置。 第二凸轮驱动单元可相对于传动板在第一和第二回退位置之间移动并且与第二侧相邻地设置。 锁的锁舌操作主轴延伸穿过第一和第二凸轮驱动单元，以便允许第一凸轮驱动单元与第一接合构件之一接合，以便当第二凸轮驱动单元处于 第一回缩位置和死栓组件被调整到较短的回缩长度。 锁舌操作主轴延伸穿过第二凸轮驱动单元，以允许第二凸轮驱动单元与其中一个第二接合构件接合，以便当第二凸轮驱动单元处于第二回位位置时致动传动板，并且 死栓组件被调整到更长的回缩长度。