公开(公告)号：US20150050012A1

公开(公告)日：2015-02-19

申请号：US13967514

申请日：2013-08-15

申请人： Yun-Shan Chang ,  David Lin

发明人： YUN-SHAN CHANG

IPC分类号： F24H9/20 ,  F24H1/10

CPC分类号： F24H9/2028 ,  F24H1/101 ,  G01F23/2925 ,  G01F23/74

摘要： A water feeding device of instantaneous heating type electrically connected an external power source includes a water tank, a transparent pipe, a heating module, a contactless sensing module, and a control module. The transparent pipe is connected between the water tank and the heating module. The heating module converts electrical energy of the external power source to thermal energy. The contactless sensing module disposed at an outside of the transparent pipe includes a lighting unit and a light sensing unit. The lighting unit produces a light beam toward the transparent pipe. The light sensing unit disposed opposite to the lighting unit detects intensity of the light beam propagating through the transparent pipe to generate a detection signal accordingly. The control module electrically connected to the heating module and the contactless sensing module controls the heating module whether to continuously produce the thermal energy according to the detection signal.

摘要翻译： 电气连接外部电源的瞬时加热型供水装置包括水箱，透明管，加热模块，非接触感应模块和控制模块。 透明管连接在水箱和加热模块之间。 加热模块将外部电源的电能转换为热能。 布置在透明管外侧的非接触传感模块包括照明单元和光感测单元。 照明单元产生朝向透明管的光束。 与照明单元相对设置的感光单元检测通过透明管传播的光束的强度，从而相应地生成检测信号。 电连接到加热模块和非接触感测模块的控制模块根据检测信号控制加热模块是否连续产生热能。

公开(公告)号：US20150085299A1

公开(公告)日：2015-03-26

申请号：US14036245

申请日：2013-09-25

申请人： Yun-Shan Chang ,  Da Wei Lin

发明人： YUN-SHAN CHANG

IPC分类号： G06F3/03

CPC分类号： G06F3/0304 ,  G01D5/347 ,  G06F3/0317

摘要： Disclosure is related to a light tracing method, and an apparatus thereof. According to one embodiment of the invention, the apparatus is such as an optical indexer. The method for determining a moving direction is performed based on an optical constructive or destructive interference pattern made by reflected lights received by a sensor chip. In particular, the coherent light may be preferably used in order to enhance the interference effect. In an exemplary embodiment, the method includes firstly the sensor pixels in the sensor chip receiving the reflected light, and calculating the energy. Next, within a time slot, the energy state of each sensor pixel can be calculated. A moving vector may be determined from a difference between the binary energy states of the adjacent sensor pixels. The binary energy state is based on a comparison between every sensor pixel and a statistic average within the sampling time slot.

摘要翻译： 公开内容涉及光跟踪方法及其装置。 根据本发明的一个实施例，该装置是诸如光学分度器。 用于确定移动方向的方法基于由传感器芯片接收的反射光制成的光学结构化或破坏性干涉图案来执行。 特别地，为了增强干涉效应，可以优选使用相干光。 在示例性实施例中，该方法首先包括传感器芯片中的传感器像素接收反射光并计算能量。 接下来，在时隙内，可以计算每个传感器像素的能量状态。 可以根据相邻传感器像素的二进制能量状态之间的差来确定移动矢量。 二进制能量状态基于每个传感器像素与采样时隙内的统计平均值之间的比较。

公开(公告)号：US20150193019A1

公开(公告)日：2015-07-09

申请号：US14147681

申请日：2014-01-06

申请人： YUN-SHAN CHANG ,  DA-WEI LIN

发明人： YUN-SHAN CHANG

IPC分类号： G06F3/038 ,  G06F3/041 ,  G06F3/03 ,  G01B11/14 ,  G06F3/0354

CPC分类号： G06F3/0383 ,  G06F3/0325 ,  G06F3/03543 ,  G06F3/041

摘要： Disclosure is to a mobile apparatus having an optical indexer, and a method for performing indexing. The mobile apparatus includes an optical indexing module for sensing a movement. A control interface is generated in simulation and displayed on the mobile apparatus as it apparatus operates as a computer mouse. In the method, the simulated control interface is initiated in the beginning. The optical indexing module is activated to perform a tracing process, in which the optical indexing module emits a light and receives, especially by the multiple sensing cells arranged in an array, the reflected light. The photo energy received by the every sensing cell within a time slot can be computed. The energy difference in the time slot is used to determine a moving direction. An indexing signal is generated by converting movement signal made by optical indexing module and control signal from the simulated control interface.

摘要翻译： 披露的是具有光学分度器的移动设备和用于执行索引的方法。 移动装置包括用于感测运动的光学分度模块。 仿真中产生控制接口并显示在移动设备上，因为该设备作为计算机鼠标操作。 在该方法中，模拟控制接口在开始时启动。 光学分度模块被激活以执行跟踪过程，其中光学分度模块发射光，并且特别地由布置在阵列中的多个感测单元接收反射光。 可以计算在时隙内由每个感测单元接收的光能。 使用时隙中的能量差来确定移动方向。 通过转换由光学分度模块产生的运动信号和来自模拟控制界面的控制信号产生分度信号。

公开(公告)号：US20150085298A1

公开(公告)日：2015-03-26

申请号：US14036233

申请日：2013-09-25

申请人： YUN-SHAN CHANG ,  DA WEI LIN

发明人： YUN-SHAN CHANG

IPC分类号： G06F3/0354 ,  G01B9/02

CPC分类号： G01D5/347 ,  G06F3/0317 ,  G06F3/03541 ,  G06F3/03543

摘要： Disclosure is related to an optical sensor array apparatus. According to one embodiment of the invention, multiple sensor pixels are arranged as an array and forming a sensor array. Every comparator circuit is connected to one sensor pixel so as to calculate its energy state. A light source such as laser is installed in the apparatus. A control circuit is provided to recognize the sensor pixels' energy states for determining the spatial interference difference made by the reflected ray. The sensor array apparatus may be adapted to various surfaces since the light intensity and exposure time is able to be modulated as a compensation mechanism.

摘要翻译： 公开涉及光传感器阵列装置。 根据本发明的一个实施例，多个传感器像素被布置为阵列并形成传感器阵列。 每个比较器电路连接到一个传感器像素，以便计算其能量状态。 在设备中安装诸如激光的光源。 提供控制电路以识别传感器像素的能量状态，以确定由反射光线产生的空间干涉差异。 传感器阵列装置可以适用于各种表面，因为光强度和曝光时间能够作为补偿机制进行调制。

公开(公告)号：US20150381041A1

公开(公告)日：2015-12-31

申请号：US14316983

申请日：2014-06-27

申请人： YUN-SHAN CHANG ,  DA-WEI LIN

发明人： YUN-SHAN CHANG

IPC分类号： H02M3/158

CPC分类号： H02M3/156 ,  H02M1/32 ,  H02M3/1588 ,  H02M2001/0035 ,  Y02B70/1466 ,  Y02B70/16

摘要： The present disclosure provides a low-light solar boost converter and a control method therefore. The control method comprises the boost converter starting to operate in a PWM mode; determining whether the voltage of the input terminal is larger than a reference input voltage, the boost converter operating in the PWM mode when the voltage of the input terminal is larger than the reference input voltage, otherwise the boost converter operating in a burst mode, wherein a burst time period of the burst mode increases when the voltage of the input terminal decreases; during the burst mode determining whether the voltage of the output terminal is less than a first preset output voltage, the boost converter operating in the PWM mode when the voltage of the output terminal is less than the first preset output voltage, otherwise the boost converter operating in the burst mode.

摘要翻译： 本公开内容提供了一种低光太阳能升压转换器及其控制方法。 控制方法包括升压转换器以PWM模式开始工作; 确定输入端子的电压是否大于参考输入电压，当输入端子的电压大于参考输入电压时，升压转换器工作在PWM模式，否则升压转换器以突发模式工作，其中 当输入端的电压降低时，突发模式的突发时间周期增加; 在突发模式中，确定输出端子的电压是否小于第一预设输出电压，当输出端子的电压小于第一预设输出电压时，升压转换器以PWM模式工作，否则升压转换器工作 在突发模式下。

公开(公告)号：US20150130394A1

公开(公告)日：2015-05-14

申请号：US14141614

申请日：2013-12-27

申请人： Yun-Shan Chang ,  Da-Wei Lin

发明人： YUN-SHAN CHANG

IPC分类号： H02J7/35 ,  H02J7/00

CPC分类号： H02J7/35

摘要： The present disclosure provides an adaptive solar energy harvesting device comprising a solar energy receiving unit, a voltage converter and a charging power controller. The voltage converter has an input terminal and an output terminal. The input terminal of the voltage converter is coupled to the solar energy receiving unit, and receives the electric energy generated by the solar energy receiving unit through the input terminal. The charging power controller is coupled to the output terminal of the voltage converter, and senses the supply voltage at the output terminal of the voltage converter. The charging power controller generates a charging voltage and a charging current to charge at least an electricity storage unit. The charging power controller adjusts the charging voltage and the charging current according the feed-forward control related to the supply voltage at the output terminal of the voltage converter.

摘要翻译： 本公开提供一种包括太阳能接收单元，电压转换器和充电功率控制器的适应性太阳能收集装置。 电压转换器具有输入端子和输出端子。 电压转换器的输入端子耦合到太阳能接收单元，并且通过输入端子接收太阳能接收单元产生的电能。 充电功率控制器耦合到电压转换器的输出端，并感测电压转换器的输出端的电源电压。 充电功率控制器产生充电电压和充电电流以对至少一个蓄电单元充电。 充电功率控制器根据与电压转换器的输出端子处的电源电压相关的前馈控制来调节充电电压和充电电流。

公开(公告)号：US20150084152A1

公开(公告)日：2015-03-26

申请号：US14034805

申请日：2013-09-24

申请人： YUN-SHAN CHANG ,  DA WEI LIN

发明人： YUN-SHAN CHANG

IPC分类号： H01L31/0352

CPC分类号： H01L31/02161 ,  H01L27/14607 ,  H01L27/1463 ,  H01L27/14689 ,  H01L31/022408 ,  H01L31/103

摘要： A photodiode includes a first-type substrate. A second-type doped well and a second-type doped region are formed in the first-type substrate. An isolation region is formed to enclose the peripheral side of the second-type doped well, and separated from the second-type doped well. The second-type doped region is formed in the second-type doped well and extends from the surface of the second-type doped well. A protective layer covers the first-type substrate. A contact conductor including a contact layer and a conductive strip penetrates through the protective layer. The contact layer is formed on the bottom end of the conductive strip and in contact with the second-type doped region to make an electrical connection.

摘要翻译： 光电二极管包括第一类型的基板。 在第一类型衬底中形成第二类掺杂阱和第二类掺杂区。 形成隔离区以包围第二类型掺杂阱的外围侧，并与第二类掺杂阱分离。 第二类掺杂区形成在第二类掺杂阱中，并从第二类掺杂阱的表面延伸。 保护层覆盖第一类型基板。 包括接触层和导电条的接触导体穿透保护层。 接触层形成在导电条的底端上并与第二类型的掺杂区接触以进行电连接。

公开(公告)号：US20150193016A1

公开(公告)日：2015-07-09

申请号：US14149921

申请日：2014-01-08

申请人： YUN-SHAN CHANG

发明人： YUN-SHAN CHANG

IPC分类号： G06F3/03 ,  G06F3/038 ,  G06F3/0354

CPC分类号： G06F3/0383 ,  G06F3/0317 ,  G06F3/0354

摘要： Disclosure is related to a cursor control apparatus and a method for controlling the cursor. The cursor control apparatus essentially includes a light-emitting unit for emitting lights, a housing having a light passage thereon, a light-sensing unit and a control unit. The lights are emitted to outside the apparatus via the light passage. The light-sensing unit then receives the reflected lights from a surface via the passage, especially the lights reach a plurality of sensing cells arranged in an array. The control unit is used to control the energy of the emitting lights, and control the light-sensing unit to receive the lights. After that, the energy received by every sensing cell in an interval can be computed and find the spatial interference difference of energy. The difference is made to determine a moving direction, for example the cursor's movement with the movement of user's finger around the light passage.

摘要翻译： 公开涉及光标控制装置和用于控制光标的方法。 光标控制装置基本上包括用于发光的发光单元，其上具有光通路的壳体，光感测单元和控制单元。 灯经由灯光通道发射到设备外部。 光感测单元然后经由通道从表面接收反射光，特别是光到达阵列中布置的多个感测单元。 控制单元用于控制发光灯的能量，并控制光感测单元接收灯光。 之后，可以计算每个感测单元在一个间隔中接收到的能量，并找出能量的空间干扰差。 不同之处在于确定移动方向，例如光标随着用户手指在光通道周围移动的移动。

公开(公告)号：US20150115866A1

公开(公告)日：2015-04-30

申请号：US14099000

申请日：2013-12-06

申请人： YUN-SHAN CHANG ,  DA-WEI LIN

发明人： YUN-SHAN CHANG

IPC分类号： H02J7/35 ,  H02J7/00

CPC分类号： H02J7/35 ,  H02J7/0029 ,  H02J2007/0039 ,  H02J2007/004

摘要： An electricity storage device for a solar energy harvesting device comprising at least a first electricity storage unit, at least a second electricity storage unit, a battery monitoring unit and a power converter. The second electricity storage unit is for coupled to an exterior power supply system which charges/discharges the second electricity storage unit in a predetermined voltage. The battery monitoring unit controls the power converter according to the output voltage of the first electricity storage unit for converting the electricity of the first electricity storage unit to the second electricity unit. When the output voltage of the first electricity storage unit is larger than a start voltage, the electricity of the first electricity storage unit is converted to the second electricity storage unit. When the output voltage of the first electricity storage unit is less than a stop voltage, the battery monitoring unit disables the power converter.

摘要翻译： 一种用于太阳能收集装置的蓄电装置，至少包括第一蓄电单元，至少第二蓄电单元，电池监视单元和电力转换器。 第二蓄电单元用于连接到以预定电压对第二蓄电单元进行充电/放电的外部电源系统。 电池监视单元根据用于将第一蓄电单元的电力转换为第二电力单元的第一蓄电单元的输出电压来控制电力转换器。 当第一蓄电单元的输出电压大于起动电压时，第一蓄电单元的电力被转换为第二蓄电单元。 当第一蓄电单元的输出电压小于停止电压时，电池监视单元禁用电力转换器。

公开(公告)号：US20150071624A1

公开(公告)日：2015-03-12

申请号：US14022518

申请日：2013-09-10

申请人： YUN-SHAN CHANG ,  DA WEI LIN

发明人： YUN-SHAN CHANG

IPC分类号： F24H9/20

CPC分类号： F24H9/2028 ,  H05B1/0283

摘要： An instantaneously heating water dispenser, electrically connected with an external power, includes a voltage detection module, a voltage compensation module, a water tank, a heating module, and a control module. The voltage detection module detects a voltage level of the external power. The voltage compensation module operates in coordination with the voltage detection module and stabilizes the voltage level of the external power. The heating module electrically connected with the voltage compensation module is connected with the water tank, and converts the external power compensated into a thermal energy. The control module is electrically connected with the heating module and the voltage compensation module and configured for controlling the amount of water flow injected into the heating module and the thermal power generated by the heating module according to the amount of water to be dispensed from the instantaneously heating water dispenser and the associated water temperature.

摘要翻译： 与外部电源电连接的瞬时加热水分配器包括电压检测模块，电压补偿模块，水箱，加热模块和控制模块。 电压检测模块检测外部电源的电压电平。 电压补偿模块与电压检测模块配合工作，稳定外部电源电压。 与电压补偿模块电连接的加热模块与水箱连接，并将补偿的外部功率转换为热能。 控制模块与加热模块和电压补偿模块电连接，并被配置为根据从瞬时分配的水量来控制注入加热模块的水流量和由加热模块产生的热功率 加热饮水机和相关的水温。