公开(公告)号：US09212804B2

公开(公告)日：2015-12-15

申请号：US14354599

申请日：2012-09-13

Applicant: Qihui Zhang ,  Jing Lin ,  Jin Hu ,  Anmiao Li

Inventor： Qihui Zhang ,  Jing Lin ,  Jin Hu ,  Anmiao Li

IPC: F21V3/00 ,  F21K99/00 ,  F21V5/04 ,  G02B19/00 ,  F21V5/08 ,  F21Y101/02

CPC classification number: F21V5/04 ,  F21K9/65 ,  F21V5/043 ,  F21V5/08 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0047

Abstract: A lens for a linear light source may include a top and a bottom, the bottom including an incident surface, and a first supporting surface and a second supporting surface respectively at each side of the incident surface, and the top including an emergent surface, wherein the top further comprises a total internally reflective surface, and wherein in a cross section, the emergent surface is joined with the first supporting surface, the total internally reflective surface is joined with the second supporting surface, one part of light from the linear light source incidents into the incident surface and emerges after refracted by the emergent surface, and the other part of light incidents into the incident surface and reflected by the total internally reflective surface and then emerges after refracted by the emergent surface.

Abstract translation: 用于线性光源的透镜可以包括顶部和底部，底部包括入射表面，以及分别在入射表面的每一侧的第一支撑表面和第二支撑表面，并且顶部包括出射表面，其中 顶部还包括总内部反射表面，并且其中在横截面中，出射表面与第一支撑表面接合，全内反射表面与第二支撑表面接合，来自线性光源的一部分光 事件进入入射面，并在出射表面折射后出现，另一部分光入射到入射面并被全内反射面反射，然后在出射面折射后出射。

公开(公告)号：US08593080B2

公开(公告)日：2013-11-26

申请号：US13088251

申请日：2011-04-15

Applicant: Jin Hu ,  Qing Xu ,  Quansong Wu

Inventor： Jin Hu ,  Qing Xu ,  Quansong Wu

IPC: G06F1/00 ,  H05B37/02 ,  H05B39/04 ,  H05B41/36

CPC classification number: H05B41/2887 ,  H05B41/2882 ,  H05B41/388

Abstract: The present invention is generally related to an electronic ballast, an ignition control apparatus used therein and associated method of operation. In one embodiment, an electronic ballast comprising an inverter and an ignition control apparatus which comprises a stability monitoring circuit and a controlled ignition circuit. The inverter converts a DC input voltage into an AC voltage to drive a gas discharge lamp. The stability monitoring circuit monitors whether the DC input voltage is stable. The controlled ignition circuit is electrically coupled to the stability monitoring circuit and the lamp, ignites the lamp based on the monitoring result. The controlled ignition circuit does not ignite the gas discharge lamp until the DC input voltage becomes stable.

Abstract translation: 本发明通常涉及电子镇流器，其中使用的点火控制装置和相关的操作方法。 在一个实施例中，一种电子镇流器包括逆变器和点火控制装置，其包括稳定性监视电路和受控点火电路。 逆变器将直流输入电压转换为交流电压以驱动气体放电灯。 稳定监视电路监视直流输入电压是否稳定。 受控点火电路电耦合到稳定性监测电路和灯，基于监测结果点燃灯。 直流输入电压稳定后，控制点火电​​路不会点燃气体放电灯。

公开(公告)号：US20120208675A1

公开(公告)日：2012-08-16

申请号：US13503897

申请日：2010-10-22

Applicant: Xiao Hu ,  Jin Hu

Inventor： Xiao Hu ,  Jin Hu

IPC: A63B71/00

CPC classification number: A63B71/0622 ,  A63B21/0054 ,  A63B22/02 ,  A63B22/0605 ,  A63B2225/15 ,  G06Q30/0226 ,  H02J7/32

Abstract: The invention relates to a system for energy on-site collection and measurement feedback, which comprises fitness apparatuses capable of producing mechanical energy, generators, power meters and energy storage accumulators, wherein the fitness apparatuses are provided with moving parts for exercise which are connected with the generators and drive the generators to generate power; the generators are connected with the accumulators through the power meters for measuring the generating capacity; and each power meter comprises a bank card reader which has function of reading and updating data. The power meters can count and display energy produced by the excise of each person each time and a data processing host can summarize energy values produced by different apparatuses on the same site, so that exercisers are promoted to increase interest in exercise and take exercise regularly.

Abstract translation: 本发明涉及一种用于能量现场采集和测量反馈的系统，其包括能够产生机械能的健身器具，发电机，功率计和储能蓄能器，其中，健身器具具有与运动相关的运动部件 发电机并驱动发电机发电; 发电机通过用于测量发电量的功率计与蓄电池连接; 并且每个功率计包括具有读取和更新数据功能的银行卡读卡器。 功率计可以计算和显示每个人每次消耗的能量，数据处理主机可以总结同一站点上不同设备产生的能量值，从而促进锻炼者增加运动兴趣并定期进行锻炼。

公开(公告)号：US08193294B2

公开(公告)日：2012-06-05

申请号：US12934307

申请日：2009-03-24

Applicant: Jin Hu ,  Quiyun Xu ,  Rakesh Sachdeva ,  Dale J. Meier ,  Robert M. Nowak ,  Petar R. Dvornic

Inventor： Jin Hu ,  Quiyun Xu ,  Rakesh Sachdeva ,  Dale J. Meier ,  Robert M. Nowak ,  Petar R. Dvornic

IPC: C08G77/50

CPC classification number: C08G77/24 ,  C08G77/50 ,  C08L83/08

Abstract: The present invention relates to hyperbranched copolymer networks containing hyperbranched copolymers that have perfluorocarbon and organosilicon entities that have high hydrophobicity, or high oleophobicity, or high thermal stability, or good adhesion to substrates, or any combinations thereof. This invention provides a further desirable combination of properties that include solubility before crosslinking, chemical resistance, and easy processibility. The copolymers may be crosslinked with a variety of crosslinking agents to give either rigid or elastomeric networks.

Abstract translation: 本发明涉及包含具有高疏水性或高疏油性或高热稳定性或与底物的良好粘合性或其任何组合的全氟化碳和有机硅实体的超支化共聚物的超支化共聚物网络。 本发明提供了进一步期望的包括交联前溶解度，耐化学性和易加工性的性能组合。 共聚物可以用各种交联剂交联以提供刚性或弹性网络。

公开(公告)号：US20120119006A1

公开(公告)日：2012-05-17

申请号：US13335342

申请日：2011-12-22

Applicant: Jin Hu ,  Qingcheng Cai ,  Aiyu Huang ,  Michael D. Jensen

Inventor： Jin Hu ,  Qingcheng Cai ,  Aiyu Huang ,  Michael D. Jensen

IPC: B02C19/00

CPC classification number: B02C18/0007 ,  B02C18/16 ,  B02C23/04 ,  B02C25/00 ,  B02C2018/0015 ,  B02C2018/164

Abstract: A shredder has a jam proof system with a thickness detector having a contact member which displaces as an article is inserted into the shredder and a resistance generating mechanism which provides a resistance force to the contact member, in response to its displacement. The greater the thickness of the article, the greater the resistance force realized. When a predetermined thickness is reached, there is a significant change in the resistance force. The resistance generating mechanism may include at least two spring mechanisms and provide feedback to the user that the inserted article may be too thick. In addition, the thickness detector may include a thickness sensor. The sensor may communicate with a controller to alert the user, and/or alter the operation of the shredder, in response to the thickness of the inserted article. For example, the controller may visually and/or audibly alert the user, or control shredder motor response.

Abstract translation: 破碎机具有防堵系统，其具有厚度检测器，该厚度检测器具有随着物品被插入到粉碎机中而移位的接触构件，以及响应于其位移而向接触构件提供阻力的电阻产生机构。 制品的厚度越大，实现的阻力就越大。 当达到预定厚度时，阻力有明显的变化。 电阻产生机构可以包括至少两个弹簧机构，并且向用户提供插入物品可能太厚的反馈。 此外，厚度检测器可以包括厚度传感器。 响应于插入的物品的厚度，传感器可以与控制器通信以提醒用户和/或改变粉碎机的操作。 例如，控制器可以视觉和/或听觉地警告用户，或控制粉碎机电动机的响应。

公开(公告)号：US20120001565A1

公开(公告)日：2012-01-05

申请号：US13088251

申请日：2011-04-15

Applicant: Jin Hu ,  Qing Xu ,  Quansong Wu

Inventor： Jin Hu ,  Qing Xu ,  Quansong Wu

IPC: H05B41/16

CPC classification number: H05B41/2887 ,  H05B41/2882 ,  H05B41/388

Abstract: The present invention is generally related to an electronic ballast, an ignition control apparatus used therein and associated method of operation. In one embodiment, an electronic ballast comprising an inverter and an ignition control apparatus which comprises a stability monitoring circuit and a controlled ignition circuit. The inverter converts a DC input voltage into an AC voltage to drive a gas discharge lamp. The stability monitoring circuit monitors whether the DC input voltage is stable. The controlled ignition circuit is electrically coupled to the stability monitoring circuit and the lamp, ignites the lamp based on the monitoring result. The controlled ignition circuit does not ignite the gas discharge lamp until the DC input voltage becomes stable.

Abstract translation: 本发明通常涉及电子镇流器，其中使用的点火控制装置和相关的操作方法。 在一个实施例中，一种电子镇流器包括逆变器和点火控制装置，其包括稳定性监视电路和受控点火电路。 逆变器将直流输入电压转换为交流电压以驱动气体放电灯。 稳定监视电路监视直流输入电压是否稳定。 受控点火电路电耦合到稳定性监测电路和灯，基于监测结果点燃灯。 直流输入电压稳定后，控制点火电​​路不会点燃气体放电灯。

公开(公告)号：US20110054137A1

公开(公告)日：2011-03-03

申请号：US12934307

申请日：2009-03-24

Applicant: Jin Hu ,  Quiyun Xu ,  Rakesh Sachdeva ,  Dale J. Meier ,  Robert M. Nowak ,  Petar R. Dvornic

Inventor： Jin Hu ,  Quiyun Xu ,  Rakesh Sachdeva ,  Dale J. Meier ,  Robert M. Nowak ,  Petar R. Dvornic

IPC: C08G77/04

CPC classification number: C08G77/24 ,  C08G77/50 ,  C08L83/08

Abstract: The present invention relates to hyperbranched copolymer networks containing hyperbranched copolymers that have perfluorocarbon and organosilicon entities that have high hydrophobicity, or high oleophobicity, or high thermal stability, or good adhesion to substrates, or any combinations thereof. This invention provides a further desirable combination of properties that include solubility before crosslinking, chemical resistance, and easy processibility. The copolymers may be crosslinked with a variety of crosslinking agents to give either rigid or elastomeric networks.

Abstract translation: 本发明涉及包含具有高疏水性或高疏油性或高热稳定性或与底物的良好粘合性或其任何组合的全氟化碳和有机硅实体的超支化共聚物的超支化共聚物网络。 本发明提供了进一步期望的包括交联前溶解度，耐化学性和易加工性的性能组合。 共聚物可以用各种交联剂交联以提供刚性或弹性网络。

公开(公告)号：US20100103913A1

公开(公告)日：2010-04-29

申请号：US12582190

申请日：2009-10-20

Applicant: Dan Keun Sung ,  Bang Chul Jung ,  Jin Hu ,  Ho Young Hwang

Inventor： Dan Keun Sung ,  Bang Chul Jung ,  Jin Hu ,  Ho Young Hwang

IPC: H04W84/12 ,  H04L27/28

CPC classification number: H04W74/006 ,  H04W74/0841

Abstract: A Multiple-Input Multiple-Output data transmission system includes access stations and an access point having multiple receive antennas. An access point has a minimum contention window size decision unit to determine a minimum contention window size based on the number of receive antennas and a number of access stations, a broadcasting unit to broadcast the determined minimum contention window size to the access stations, and a receiver to receive data from the access stations in a contention window that is calculated based on the minimum contention window size. An access station receives the minimum contention window size from the access point, determines a first contention window size based on the minimum contention window size, and transmits data to the access point within the first contention window. If the transmission fails, the access station determines a second contention window size and retransmits the data in the second contention window.

Abstract translation: 多输入多输出数据传输系统包括接入站和具有多个接收天线的接入点。 接入点具有最小竞争窗口大小决定单元，用于基于接收天线的数量和接入站的数量确定最小竞争窗口大小，广播单元向所述接入站广播所确定的最小竞争窗口大小，以及 接收器，用于在基于最小竞争窗口大小计算的竞争窗口中从接入站接收数据。 访问站从接入点接收最小竞争窗口大小，基于最小竞争窗口大小确定第一竞争窗口大小，并将数据发送到第一争用窗口内的接入点。 如果传输失败，则接入站确定第二争用窗口大小并在第二争用窗口中重发数据。

公开(公告)号：US07114339B2

公开(公告)日：2006-10-03

申请号：US10813520

申请日：2004-03-30

Applicant: Ioannis Alvanos ,  Rajendra Agrawal ,  Hector M. Pinero ,  Jin Hu

Inventor： Ioannis Alvanos ,  Rajendra Agrawal ,  Hector M. Pinero ,  Jin Hu

IPC: F02C7/12 ,  F01D11/00

CPC classification number: F01D25/12 ,  F01D5/081 ,  F02C7/18 ,  F05D2240/81 ,  F05D2260/60 ,  F05D2260/6022 ,  Y02T50/676

Abstract: A gas turbine engine having a turbine section cooling system is disclosed which is able to cool the turbine section of the gas turbine engine to an optimal operating temperature range, while at the same time not substantially degrading engine performance. The disclosure provides a number of different structures for doing so including the provision of turning foils, turning holes, and turning grooves within a secondary air flow cavity which turns or directs cooling and parasitic leakage air into the turbine section in a direction in substantial alignment with a gas flow path through the turbine section.

Abstract translation: 公开了一种具有涡轮部分冷却系统的燃气涡轮发动机，其能够将燃气涡轮发动机的涡轮部分冷却到最佳工作温度范围，同时基本上不降低发动机性能。 本公开提供了许多不同的结构，包括在二次空气流动空腔内提供转动箔，转动孔和转动槽，其将冷却和寄生的泄漏空气转向或引导到与涡轮部分基本对准的方向 通过涡轮机部分的气体流动路径。

公开(公告)号：US20050277746A1

公开(公告)日：2005-12-15

申请号：US11206459

申请日：2005-08-18

Applicant: Petar Dvornic ,  Jin Hu ,  Dale Meier ,  Robert Nowak

Inventor： Petar Dvornic ,  Jin Hu ,  Dale Meier ,  Robert Nowak

IPC: G03F7/075 ,  C08G77/00 ,  C08G77/50 ,  C08G83/00 ,  C08L83/00 ,  C08L101/00

CPC classification number: C08G83/005 ,  C08L83/14 ,  C08L101/005 ,  C08L83/00

Abstract: Hyperbranched polymers having a plurality of at least two different types of functional groups are described. Specific embodiments include hyperbranched polymers having functional groups of a first type that are substantially uniformly distributed throughout the hyperbranched polymer molecule and a second type of functional group that is substantially uniformly distributed at the terminals of the hyperbranched polymer molecule. The hyperbranched polymers having different types of functional groups are synthesized by reacting one or more monomers having functional groups that are capable of reacting during a set of polymerization conditions to form a hyperbranched polymer, wherein at least one of the monomers contains latent functional groups that are not reactive during polymerization.

Abstract translation: 描述了具有多个至少两种不同类型的官能团的超支化聚合物。 具体实施方案包括具有基本均匀分布在整个超支化聚合物分子中的第一类型的官能团的超支化聚合物和基本上均匀分布在超支化聚合物分子末端的第二类官能团。 具有不同类型官能团的超支化聚合物通过一种或多种具有能够在一组聚合条件下反应以形成超支化聚合物的官能团的单体反应来合成，其中至少一种单体含有潜在的官能团， 在聚合期间不反应。