公开(公告)号：USD719614S1

公开(公告)日：2014-12-16

申请号：US29477203

申请日：2013-12-19

Applicant: David Baum

Designer： David Baum

公开(公告)号：US20130106687A1

公开(公告)日：2013-05-02

申请号：US13600091

申请日：2012-08-30

Applicant: David Baum ,  Reed Quinn

Inventor： David Baum ,  Reed Quinn

IPC: H04B7/00 ,  G09G5/00

CPC classification number: A63F13/235 ,  A63F13/02 ,  A63F13/06 ,  A63F13/24 ,  A63F13/90 ,  A63F13/92 ,  A63F13/98 ,  A63F2300/1031 ,  A63F2300/1043 ,  A63F2300/204

Abstract: One example embodiment includes a method for connecting an electronic device to a gamepad. The method includes providing a gamepad including one or more controls. The method also includes detecting a Bluetooth protocol. The method further includes detecting an electronic device. The method additionally includes connecting the gamepad to the electronic device wirelessly using the Bluetooth protocol.

Abstract translation: 一个示例性实施例包括用于将电子设备连接到游戏手柄的方法。 该方法包括提供包括一个或多个控制的游戏手柄。 该方法还包括检测蓝牙协议。 该方法还包括检测电子设备。 该方法还包括使用蓝牙协议无线地将游戏手柄连接到电子设备。

公开(公告)号：US07408949B2

公开(公告)日：2008-08-05

申请号：US11000524

申请日：2004-12-01

Applicant: David Baum

Inventor： David Baum

IPC: H04L12/413

CPC classification number: H04L12/407 ,  H04L12/413

Abstract: A hybrid network includes telephone and non-telephone network media. The communication devices communicate along the hybrid network according to a media access plan. The non-telephone communication devices do not have collision detection although the telephone communication devices do. The non-telephone communication devices have higher power and sensitivity levels than the telephone communication devices. In some embodiments, the media access plan includes a registration timeslot for the non-telephone communication devices.

Abstract translation: 混合网络包括电话和非电话网络媒体。 通信设备根据媒体访问计划沿着混合网络进行通信。 非电话通信装置虽然电话通信装置没有冲突检测。 非电话通信设备具有比电话通信设备更高的功率和灵敏度水平。 在一些实施例中，媒体访问计划包括用于非电话通信设备的注册时隙。

公开(公告)号：US20060092646A1

公开(公告)日：2006-05-04

申请号：US11262100

申请日：2005-10-28

Applicant: Rick Kelly ,  David Baum

Inventor： Rick Kelly ,  David Baum

IPC: F21S13/10

CPC classification number: E04H12/08 ,  E01F9/681 ,  E01F9/692 ,  E04H12/2261 ,  F21V21/10 ,  Y10T403/61

Abstract: A pole system comprises a shaft that includes tracks for mounting luminaires, street signs, bicycle racks, decorative signage, banners, traffic signals, pedestrian signals, or other items. In one embodiment, a pole system includes a shaft with two or more vertical tracks. Each track may have a dovetail shape and may be configured to receive mounting nuts for mounting items to the shaft. One or more vertical raceways separate from a center opening of the shaft may also be present.

Abstract translation: 一种杆系统包括：轴，其包括用于安装灯具，路标，自行车架，装饰标牌，横幅，交通信号灯，行人信号或其他物品的轨道。 在一个实施例中，极系统包括具有两个或更多垂直轨道的轴。 每个轨道可以具有燕尾形状并且可以被配置为接收用于将物品安装到轴上的安装螺母。 也可以存在与轴的中心开口分离的一个或多个垂直滚道。

公开(公告)号：US06657495B2

公开(公告)日：2003-12-02

申请号：US10113272

申请日：2002-04-01

Applicant: Vadim V. Ivanov ,  Wally Meinel ,  David Baum

Inventor： Vadim V. Ivanov ,  Wally Meinel ,  David Baum

IPC: H03F345

CPC classification number: H03F1/307 ,  H03F3/3022 ,  H03F3/3023 ,  H03F3/45219 ,  H03F2203/45028 ,  H03F2203/45366

Abstract: A multi-stage differential amplifier with rail-to-rail input may utilize an output stage including first and second low-voltage rated transistors and first and second high-voltage transistors. The first low-voltage rated transistor and the first high-voltage rated transistor may be connected in series, and the second low-voltage rated transistor and the second high-voltage rated transistor may be connected in parallel. The low-voltage rated transistors are biased by signals provided by the input stage. In this way, the input stage controls the biasing of the low-voltage rated transistors in the output stage, thereby increasing the overall gain and speed of the amplifier system.

Abstract translation: 具有轨到轨输入的多级差分放大器可以利用包括第一和第二低电压额定晶体管以及第一和第二高压晶体管的输出级。 第一低压额定晶体管和第一高压额定晶体管可以串联连接，第二低压额定晶体管和第二高压额定晶体管可以并联连接。 低压额定晶体管由输入级提供的信号偏置。 以这种方式，输入级控制输出级中的低电压额定晶体管的偏置，从而增加放大器系统的总体增益和速度。

公开(公告)号：US09138640B2

公开(公告)日：2015-09-22

申请号：US13600082

申请日：2012-08-30

Applicant: David Baum ,  Reed Quinn

Inventor： David Baum ,  Reed Quinn

IPC: A63F9/24 ,  A63F13/00 ,  A63F13/98 ,  A63F13/24 ,  A63F13/92 ,  A63F13/20 ,  A63F13/90

CPC classification number: A63F13/235 ,  A63F13/02 ,  A63F13/06 ,  A63F13/24 ,  A63F13/90 ,  A63F13/92 ,  A63F13/98 ,  A63F2300/1031 ,  A63F2300/1043 ,  A63F2300/204

Abstract: One example embodiment includes an electronic device gaming system. The electronic device gaming system includes a case configured to receive an electronic device. The electronic device gaming system also includes an input device. The input device is releasably attached to the case and configured to connect electronically to the electronic device.

Abstract translation: 一个示例实施例包括电子设备游戏系统。 电子设备游戏系统包括被配置为接收电子设备的壳体。 电子设备游戏系统还包括输入设备。 输入设备可释放地附接到壳体并且被配置为电连接到电子设备。

公开(公告)号：USD697140S1

公开(公告)日：2014-01-07

申请号：US29433802

申请日：2012-10-04

Applicant: David Baum

Designer： David Baum

公开(公告)号：US07684025B2

公开(公告)日：2010-03-23

申请号：US11551077

申请日：2006-10-19

Applicant: Gene M. Nitschke ,  David Baum

Inventor： Gene M. Nitschke ,  David Baum

IPC: G01C1/00

CPC classification number: G03B3/04

Abstract: An imaging member adjustment system for an imaging module includes an imaging field opposing the imaging module and positioning targets provided in connection with the imaging field. The imaging module includes an optical source generating an optical path, an imaging member responsive to input from the optical source, and a lens interposed between the imaging member and imaging field. At least one adjustment mechanism is operatively connected to the imaging member for adjusting the imaging member with respect to the imaging field. A controller operatively communicates with the imaging member and the at least one adjustment mechanism. In operation, the positioning targets interrupt the optical path and provide positioning information to the controller. In turn, the controller signals the at least one adjustment mechanism to adjust the imaging member in any of horizontal and vertical direction to optimize focus and alignment of the imaging member with respect to the imaging field.

Abstract translation: 用于成像模块的成像构件调节系统包括与成像模块相对的成像区域和与成像区域相关联地设置的定位对象。 成像模块包括产生光路的光源，响应于来自光源的输入的成像构件和插入在成像构件和成像场之间的透镜。 至少一个调节机构可操作地连接到成像构件，用于相对于成像场调整成像构件。 控制器与成像构件和至少一个调节机构可操作地连通。 在操作中，定位目标中断光路并向控制器提供定位信息。 反过来，控制器发信号通知至少一个调节机构以在水平和垂直方向中的任何一个中调整成像构件，以优化成像构件相对于成像场的聚焦和对准。

公开(公告)号：US20090041008A1

公开(公告)日：2009-02-12

申请号：US12101477

申请日：2008-04-11

Applicant: David Baum

Inventor： David Baum

IPC: H04L12/66

CPC classification number: H04L12/6418 ,  H04L2012/6427 ,  H04L2012/6475 ,  H04L2012/6478

Abstract: Analog HPNA hub including at least one group of coils, the coils inducing HPNA signals there between, a plurality of filters, each of the filters coupled with a respective one of the coils and further coupled, via respective telephone wiring, with at least a respective HPNA node, wherein each of the filters enables transmission of HPNA data signals there through, and wherein each of the filters prevents transmission of conventional telephony signals there through.

Abstract translation: 模拟HPNA集线器包括至少一组线圈，线圈在其间感应HPNA信号，多个滤波器，每个滤波器与相应的一个线圈耦合，并且经由相应的电话线路进一步耦合至少相应的 HPNA节点，其中每个滤波器使得能够在那里传输HPNA数据信号，并且其中每个滤波器防止在那里传输常规电话信号。

公开(公告)号：US20060202929A1

公开(公告)日：2006-09-14

申请号：US11079357

申请日：2005-03-14

Applicant: David Baum ,  Frank Haupt ,  Jerry Doorenbos

Inventor： David Baum ,  Frank Haupt ,  Jerry Doorenbos

IPC: G09G3/36

CPC classification number: G09G3/3696 ,  G09G3/3648 ,  G09G2320/0276 ,  G09G2320/04

Abstract: A gamma reference voltage generator (10B) for an LCD display includes a control interface logic circuit (48) having an output bus coupled to inputs of a first register (46) having outputs coupled to inputs of a second register (42) the outputs of which are coupled to corresponding inputs of plurality of DACs (28). The control interface logic circuit receives gray scale codes representative of gamma reference voltages and transfers the codes via the output bus into the first register and controls further transfer of the codes to inputs of the DACs to instantaneously or rapidly update gamma correction voltages applied to the LCD display.

Abstract translation: 用于LCD显示器的伽马参考电压发生器（10B）包括控制接口逻辑电路（48），其具有耦合到具有耦合到第二寄存器（42）的输入的输出的第一寄存器（46）的输入的输出总线， 其耦合到多个DAC（28）的相应输入端。 控制接口逻辑电路接收代表伽马参考电压的灰度代码，并将代码经由输出总线传送到第一寄存器中，并控制进一步传输代码到DAC的输入端以瞬时或快速更新施加到LCD的伽马校正电压 显示。