公开(公告)号：US20120088666A1

公开(公告)日：2012-04-12

申请号：US13327724

申请日：2011-12-15

Applicant: Lin GAN

Inventor： Lin GAN

IPC: A01N59/14 ,  C05D1/00 ,  A01P1/00 ,  C05D9/00

CPC classification number: C05D9/02 ,  C01B35/1036 ,  C01B35/1045

Abstract: A method for preparing a boron fertilizer, including: (1) heating boric acid to a temperature of 180-200° C., maintaining the temperature for 20-30 min for dehydration of the boric acid to yield pyroboric acid; and (2) cooling down the pyroboric acid to a temperature of 40-60° C., crushing, and screening to yield a powdered, weakly acidic, high-content boron fertilizer. The method is energy-saving, environmentally friendly, and low in cost. The resulting boron fertilizer is weakly acidic, fast in dissolution rate, and has excellent in compounding performance

Abstract translation: 一种制备硼肥的方法，包括：（1）将硼酸加热至180-200℃，保持温度20-30分钟，使硼酸脱水得到焦硼酸; 和（2）将焦硼酸冷却至40-60℃的温度，进行粉碎和筛选以产生粉末状，弱酸性的高含量硼肥料。 该方法节能环保，成本低。 所得硼肥呈弱酸性，溶解速度快，复合性能优异

公开(公告)号：US07868593B2

公开(公告)日：2011-01-11

申请号：US12022156

申请日：2008-01-30

Applicant: Chang-Chun Liu ,  Xiao-Lin Gan ,  Yu-Kuang Ho

Inventor： Chang-Chun Liu ,  Xiao-Lin Gan ,  Yu-Kuang Ho

IPC: H01M10/46

CPC classification number: H02J7/0054 ,  H02J2007/0059

Abstract: A charging circuit of a portable device includes a switch circuit having an input connected to a storage battery of the portable device for triggering the storage battery to supply power to an electronic device, a reference voltage circuit, a regulating circuit, a filter circuit filtering voltage signals from the storage battery, a collecting circuit, a comparator circuit, a rectangular generator, an integral circuit, and a driving circuit. The reference voltage circuit and the collecting circuit respectively output a reference voltage signal and a collecting voltage signal to the comparator circuit. The rectangular wave generator outputs a rectangular wave to the integral circuit. The integral circuit outputs a triangle wave signal to the driving circuit. The driving circuit outputs a pulse width modulation (PWM) signal to drive the regulating circuit to charge the electronic device.

Abstract translation: 便携式设备的充电电路包括开关电路，其具有连接到便携式设备的蓄电池的输入，用于触发蓄电池向电子设备供电，参考电压电路，调节电路，滤波电路滤波电压 来自蓄电池的信号，集电电路，比较电路，矩形发生器，积分电路和驱动电路。 参考电压电路和集电电路分别将参考电压信号和集电电压信号输出到比较器电路。 矩形波发生器向积分电路输出矩形波。 积分电路向驱动电路输出三角波信号。 驱动电路输出脉宽调制（PWM）信号以驱动调节电路对电子设备充电。

公开(公告)号：US07772882B2

公开(公告)日：2010-08-10

申请号：US12144493

申请日：2008-06-23

Applicant: Licai Fang ,  Lin Gan ,  Shunguang Ding ,  Jyshyang Chen

Inventor： Licai Fang ,  Lin Gan ,  Shunguang Ding ,  Jyshyang Chen

IPC: H03K19/173 ,  G06F11/20 ,  G06F11/14

CPC classification number: G06F11/1433

Abstract: A system for FPGA (Field Programmable Gate Array) upgrade includes: an FPGA, a FLASH memory and a CPLD. The FLASH memory includes a first section configured to store a workable version of bit files for the FPGA and a second section configured to store a backup version of bit files for the FPGA. The CPLD is coupled to the FPGA and the FLASH memory. The CPLD is configured to download the bit files from the FLASH memory to the FPGA to provide the FPGA with functionality. As a result, the CPLD communicates with CPU to upgrade the bit files in the FLASH memory, and indicates to the CPU which version of bit files has been downloaded to the FPGA.

Abstract translation: FPGA（现场可编程门阵列）升级系统包括：FPGA，FLASH存储器和CPLD。 闪存存储器包括被配置为存储用于FPGA的位文件的可工作版本的第一部分和被配置为存储用于FPGA的位文件的备份版本的第二部分。 CPLD耦合到FPGA和FLASH存储器。 CPLD配置为将位文件从FLASH存储器下载到FPGA，为FPGA提供功能。 因此，CPLD与CPU通信以升级FLASH存储器中的位文件，并向CPU指示哪些版本的位文件已下载到FPGA。

公开(公告)号：US07568261B2

公开(公告)日：2009-08-04

申请号：US11565516

申请日：2006-11-30

Applicant: Sheng-Cheng Hsu ,  Wen-Lin Gan ,  Lian-Cheng Huang

Inventor： Sheng-Cheng Hsu ,  Wen-Lin Gan ,  Lian-Cheng Huang

IPC: E05D3/10

CPC classification number: G06F1/1681 ,  E05D3/10 ,  E05Y2900/606 ,  G06F1/162 ,  G06F1/1679 ,  Y10T16/53824 ,  Y10T16/53832 ,  Y10T16/53843 ,  Y10T16/53864 ,  Y10T16/547 ,  Y10T16/5472

Abstract: An exemplary hinge assembly (10) includes a base body (12), a bracket (14), a support board (18), a pivotal mechanism (16) and a rotational mechanism. The pivotal mechanism includes a pivotal shaft (163) fixed to the base body and rotatable relative to the bracket, an elastic member (165) and a fixing member (167). The rotational mechanism includes a rotational shaft (191), a rotary member (193), a steady member (195) and an elastic member (197). The support board and the rotary member are rotatable relative to the steady member, the base body, the bracket and the pivotal mechanism around a second axis. Each of the rotary member and the steady member defines an engaging surface (1932, 1951). One of the engaging surfaces forms at least one peak (1933), and the other of the engaging surfaces defines at least one valley (1953) corresponding to the peak.

Abstract translation: 示例性铰链组件（10）包括基体（12），支架（14），支撑板（18），枢转机构（16）和旋转机构。 枢转机构包括固定在基体上并相对于支架旋转的枢转轴（163），弹性构件（165）和固定构件（167）。 旋转机构包括旋转轴（191），旋转构件（193），稳定构件（195）和弹性构件（197）。 支撑板和旋转构件可相对于稳定构件，基体，支架和围绕第二轴线的枢转机构旋转。 旋转构件和稳定构件中的每一个限定了接合表面（1932,1951）。 一个接合表面形成至少一个峰（1933），并且另一个接合表面限定了对应于该峰的至少一个谷（1953）。

公开(公告)号：US20090140790A1

公开(公告)日：2009-06-04

申请号：US11960712

申请日：2007-12-20

Applicant: CHANG-CHUN LIU ,  XIAO-LIN GAN ,  YU-KUANG HO

Inventor： CHANG-CHUN LIU ,  XIAO-LIN GAN ,  YU-KUANG HO

IPC: H03K17/00

CPC classification number: H01R13/703 ,  H01R13/7039 ,  H01R29/00 ,  H01R31/065

Abstract: An exemplary electronic device includes a power module having an anode and a cathode; an audio module having a first audio signal terminal, a second audio signal terminal and a ground terminal; and an audio socket having a first audio signal terminal, a second audio signal terminal connected to the second audio terminal of the audio module, and a ground terminal, wherein the first audio terminal of the audio socket is selectively connected to the anode of the power module and the first audio signal terminal of the audio module via a first switch, the ground terminal of the audio socket is selectively connected to the cathode of the power module and the ground terminal of the ground module of the audio module via a second switch. Therefore, users can charge the electronic device via the audio interface.

Abstract translation: 示例性电子设备包括具有阳极和阴极的功率模块; 具有第一音频信号端子，第二音频信号端子和接地端子的音频模块; 以及音频插座，其具有第一音频信号端子，连接到音频模块的第二音频端子的第二音频信号端子和接地端子，其中音频插座的第一音频端子选择性地连接到电源的阳极 模块和音频模块的第一音频信号端子，音频插座的接地端子通过第二开关选择性地连接到电源模块的阴极和音频模块的接地模块的接地端子。 因此，用户可以通过音频接口对电子设备进行充电。

公开(公告)号：US20090113089A1

公开(公告)日：2009-04-30

申请号：US11944427

申请日：2007-11-22

Applicant: CHANG-CHUN LIU ,  XIAO-LIN GAN ,  YU-KUANG HO

Inventor： CHANG-CHUN LIU ,  XIAO-LIN GAN ,  YU-KUANG HO

IPC: G06F13/12

CPC classification number: G06F1/266

Abstract: An exemplary sound box with USB interface includes a power system and a USB interface. The power system includes a power terminal and a ground terminal. The USB interface includes a power terminal and a ground terminal corresponding to the power terminal and a ground terminal of the power system respectively, wherein the power terminal or the ground terminal is connected to the corresponding terminal of the sound box via a rheostat. A voltage received by the power system from the USB interface can be adjusted by the rheostat.

Abstract translation: 具有USB接口的示例性音箱包括电源系统和USB接口。 电力系统包括电源端子和接地端子。 USB接口分别包括电源端子和对应于电力系统的接地端子的接地端子，其中电源端子或接地端子通过变阻器连接到音箱的对应端子。 电源系统从USB接口接收的电压可以通过变阻器调节。

公开(公告)号：US20090109531A1

公开(公告)日：2009-04-30

申请号：US11967081

申请日：2007-12-29

Applicant: QIANG ZHU ,  XIAO-LIN GAN ,  YU-KUANG HO

Inventor： QIANG ZHU ,  XIAO-LIN GAN ,  YU-KUANG HO

IPC: G03B21/56

CPC classification number: G03B21/56

Abstract: A portable projector screen assembly includes a roller, two cylinders slidably connected to two ends of the roller respectively, a collapsible member connected to the roller, and a screen. The collapsible member includes a plurality of interconnected pieces. Two free ends of the collapsible member are fixed to free ends of the cylinders respectively. The screen includes a plurality of fixing portions, and the fixing portions are respectively connected to joints of each two pieces of the collapsible member.

Abstract translation: 便携式投影仪屏幕组件包括一个滚筒，两个滚筒分别可滑动地连接到该滚筒的两端，一个可折叠部件连接到该滚筒上，一个屏幕。 可折叠构件包括多个互连件。 可折叠构件的两个自由端分别固定到气缸的自由端。 屏幕包括多个固定部分，并且固定部分分别连接到每个两个可折叠构件的接头。

公开(公告)号：US20090049214A1

公开(公告)日：2009-02-19

申请号：US11967126

申请日：2007-12-29

Applicant: AI-MIN CHEN ,  XIAO-LIN GAN ,  YU-KUANG HO ,  PENG LI

Inventor： AI-MIN CHEN ,  XIAO-LIN GAN ,  YU-KUANG HO ,  PENG LI

IPC: G06F13/40

CPC classification number: G06F11/2221

Abstract: A method for testing graphics cards is provided. The method utilizes a principle that when an operating system operates under a kernel layer, a CPU of the computer has privileges to execute any instructions, thus, able to perform privileged functions of a graphics card, thereby testing hardware acceleration functions of the graphics card. Utilizing the above method can test self-owned brand graphics cards before the GPU manufactured provides a formal graphics card driver of the graphics cards, and avoids abnormal situations resulting in bad communication between a graphics card test program and an informal graphics card driver of the graphics cards.

Abstract translation: 提供了一种测试图形卡的方法。 该方法采用的原理是当操作系统在内核层下运行时，计算机的CPU具有执行任何指令的权限，因此能够执行显卡的特权功能，从而测试显卡的硬件加速功能。 使用上述方法可以在GPU制造前测试自有品牌显卡，提供图形卡的正式显卡驱动程序，并避免异常情况导致图形卡测试程序与图形的非正式显卡驱动程序之间的通信不良 牌。

公开(公告)号：US20090001934A1

公开(公告)日：2009-01-01

申请号：US11965754

申请日：2007-12-28

Applicant: REN-JUN XIAO ,  XIAO-LIN GAN ,  YU-KUANG HO

Inventor： REN-JUN XIAO ,  XIAO-LIN GAN ,  YU-KUANG HO

IPC: H02J7/00

CPC classification number: G01R31/3606

Abstract: A battery testing apparatus includes a charge circuit, a discharge circuit, a computer, and a control circuit. The charge circuit is coupled to a direct current (DC) adapter, the DC adapter charges a battery through the charge circuit. The discharge circuit is coupled to the battery and configured to discharge the battery. The computer records charge/discharge time and charge/discharge cycles of the battery, and calculates capacity and cycle life of the battery according to the time and cycles of charge and discharge. The control circuit has an input terminal coupled to the computer, and a plurality of output terminals respectively coupled to the charge circuit and the discharge circuit, the control circuit controls the charge and discharge circuits charging and discharging the battery.

Abstract translation: 电池测试装置包括充电电路，放电电路，计算机和控制电路。 充电电路耦合到直流（DC）适配器，DC适配器通过充电电路对电池充电。 放电电路耦合到电池并且被配置为对电池进行放电。 计算机记录电池的充电/放电时间和充电/放电循环，并根据充放电的时间和周期来计算电池的容量和循环寿命。 控制电路具有耦合到计算机的输入端子和分别耦合到充电电路和放电电路的多个输出端子，控制电路控制充电和放电电路对电池进行充电和放电。

公开(公告)号：US07430123B2

公开(公告)日：2008-09-30

申请号：US11528090

申请日：2006-09-27

Applicant: Ren-Jun Xiao ,  Xiao-Lin Gan

Inventor： Ren-Jun Xiao ,  Xiao-Lin Gan

IPC: H05K7/20

CPC classification number: H05K7/1428 ,  H05K7/1411

Abstract: A rack for mounting modules of a computer system to be tested includes a chassis including a bracing frame for mounting test components of the computer system, and a top panel attached to the chassis, the top panel includes a braces member, receiving a module for testing, the module is electronically connected to the test components.

Abstract translation: 用于安装要测试的计算机系统的模块的机架包括：底盘，其包括用于安装计算机系统的测试部件的支撑框架和附接到底盘的顶板，顶板包括支架构件，接收用于测试的模块 ，模块电子连接到测试组件。