公开(公告)号：US20050102352A1

公开(公告)日：2005-05-12

申请号：US10253283

申请日：2002-09-24

Applicant: Junbiao Zhang ,  Jun Li

Inventor： Junbiao Zhang ,  Jun Li

IPC: H04L12/24 ,  H04L12/26 ,  H04L12/28 ,  H04L12/56 ,  H04L29/08 ,  G06F15/16

CPC classification number: H04L67/36 ,  H04L41/0896 ,  H04L43/00 ,  H04L43/16 ,  H04L67/04 ,  H04W76/10

Abstract: In a communications system (10), activation of a user interface (e.g., a hyperlink) to select an application depends on one or more conditions that might impact the application. Monitoring of the condition(s) occurs to determine whether each condition falls outside a corresponding threshold. If so, the interface is constrained, either partially or completely.

Abstract translation: 在通信系统（10）中，激活用户界面（例如，超链接）以选择应用取决于可能影响应用的一个或多个条件。 发生条件的监视以确定每个条件是否落在相应的阈值之外。 如果是这样，界面被部分或完全限制。

公开(公告)号：US06861103B2

公开(公告)日：2005-03-01

申请号：US10360443

申请日：2003-02-07

Applicant: Ying Chih Chang ,  Jun Li ,  Xiaoru Chen

Inventor： Ying Chih Chang ,  Jun Li ,  Xiaoru Chen

IPC: B05D7/24 ,  C08F2/46 ,  C08F4/00 ,  C08F283/12 ,  C08F289/00 ,  C08F293/00 ,  C08L51/08 ,  H01L21/312

CPC classification number: B05D1/60 ,  C08F4/00 ,  C08F283/12 ,  C08F289/00 ,  C08F293/005 ,  C08F2438/02 ,  C08L51/08 ,  C08L51/085 ,  H01L21/02118 ,  H01L21/02271 ,  H01L21/312

Abstract: Nitroxide mediated free radical polymerization of vaporized vinyl monomers, including acrylic acid (AAc), styrene (St), N-2-(hydroxypropyl)methacrylamide (HPMA) and N-isopropyl acrylamide (NIPAAm), on silicon wafers is demonstrated. FTIR, ellipsometry and contact angle goniometry were used to characterize the chemical structures, thickness and hydrophilicity of the films. The growth of film is linearly proportional to its reaction time, leading to the easy and exact control of polymer film thickness from nanometers to submicrons. The capability of polymerizing various monomers allows us to fabricate various functional polymer brushes. The reversible thermo-responsiveness of a 200 nm thick grafted poly(NIPAAm) film in aqueous solution is demonstrated with over 50% change in thickness at its lower critical solution temperature. A tri-block copolymer of poly(AAc)-b-polySt-b-poly(HPMA) is successfully synthesized, proving the renewability of TEMPO-mediated polymerization at vapor phase. Surface polymer composition and morphology is thus controlled at nanoscale by utilizing vapor phase surface-initiated controlled polymerization.

Abstract translation: 证明了在硅晶片上的气化乙烯基单体，包括丙烯酸（AAc），苯乙烯（St），N-2-（羟丙基）甲基丙烯酰胺（HPMA）和N-异丙基丙烯酰胺（NIPAAm））的自由基聚合。 使用FTIR，椭偏仪和接触角测角法来表征膜的化学结构，厚度和亲水性。 膜的生长与其反应时间成线性比例，导致聚合物膜厚度从纳米到亚微米的容易和准确的控制。 聚合各种单体的能力使我们能够制造各种功能性聚合物刷。 200nm厚接枝聚（NIPAAm）膜在水溶液中的可逆热响应性被证明在其较低的临界溶液温度下具有超过50％的厚度变化。 成功地合成了聚（AAc）-b-polySt-b-聚（HPMA）的三嵌段共聚物，证明了TEMPO介导的气相聚合的可再生性。 因此，通过使用气相表面引发的受控聚合，表面聚合物组成和形态由纳米尺度控制。

公开(公告)号：USD489923S1

公开(公告)日：2004-05-18

申请号：US29176033

申请日：2003-02-14

Applicant: Jun Li

Designer： Jun Li

公开(公告)号：US06540968B1

公开(公告)日：2003-04-01

申请号：US09314202

申请日：1999-05-19

Applicant: Rongguang Huang ,  Jun Li ,  Ronald G. Hurley

Inventor： Rongguang Huang ,  Jun Li ,  Ronald G. Hurley

IPC: B01J802

CPC classification number: B01D53/945 ,  B01J23/10 ,  B01J23/63 ,  B01J37/0215 ,  Y02T10/22

Abstract: The invention is a three-way catalyst, its method of manufacture, and use for treating exhaust gas generated by a gasoline internal combustion engine. The method comprises coating a substrate with mixed metal oxide particles in an amount of 10-30 wt. % based on the weight of the substrate. The mixed metal oxide comprises at least aluminum and rare earth metals of cerium and lanthanum. Precious metals are then deposited on the oxide coating and comprise at least one of platinum and palladium overcoated with rhodium. The total loading of precious metals is about 5-35 g/ft3 of the substrate.

Abstract translation: 本发明是用于处理由汽油内燃机产生的废气的三元催化剂，其制造方法和用途。 该方法包括用10-30重量％的混合金属氧化物颗粒涂覆基材。 基于底物的重量％。 混合金属氧化物至少包含铝和镧的稀土金属。 然后将贵金属沉积在氧化物涂层上并且包含用铑覆盖的铂和钯中的至少一种。 贵金属的总负载量约为基板的5-35g / ft 3。

公开(公告)号：US06353119B1

公开(公告)日：2002-03-05

申请号：US09724056

申请日：2000-11-28

Applicant: Gerard A. Crispino ,  Shaopeng Wang ,  Jun Li

Inventor： Gerard A. Crispino ,  Shaopeng Wang ,  Jun Li

IPC: C07D30702

CPC classification number: C07D217/24 ,  C07D307/30

Abstract: The present invention relates to a process for the preparation of 3-substituted-4-arylquinolin-2-one derivatives from a substituted coumarin and using a photochemical cyclization method on a dihydrofuran intermediate.

Abstract translation: 本发明涉及从取代香豆素制备3-取代-4-芳基喹啉-2-酮衍生物的方法，并且在二氢呋喃中间体上使用光化学环化法。

公开(公告)号：US5995173A

公开(公告)日：1999-11-30

申请号：US746384

申请日：1996-11-08

Applicant: Riccardo Barberi ,  Roberto Bartolino ,  Ivan Dozov ,  Georges Durand ,  Michele Giocondo ,  Jun Li

Inventor： Riccardo Barberi ,  Roberto Bartolino ,  Ivan Dozov ,  Georges Durand ,  Michele Giocondo ,  Jun Li

IPC: G02F1/137 ,  G02F1/133 ,  G02F1/1337 ,  G02F1/139 ,  G02F1/141 ,  G09F9/35 ,  C09K19/02

CPC classification number: G02F1/1391

Abstract: The present invention relates to a display device based on liquid crystals, comprising a nematic liquid-crystal material (10) with positive dielectric anisotropy sandwiched between two transparent confinement plates (20, 30) each provided with transparent electrodes (22, 32), characterized in that at least one of the plates, (30), defines a quasi-bistable anchoring and in that it is provided with main electrical supply means (40) suitable for applying a temporary electric field to the liquid-crystal material (10) capable of breaking the anchoring on the aforementioned plate (30) and subsequently allowing, due to the effect of hydrodynamic instabilities, various localized orientations of the liquid-crystal molecules (10) corresponding to the preferred orientations of the quasi-bistable anchoring.

Abstract translation: 本发明涉及一种基于液晶的显示装置，包括夹在两个透明限制板（20,30）之间的具有正介电各向异性的向列型液晶材料（10），每个透明限制板均设有透明电极（22,32），其特征在于 因为板中的至少一个（30）限定了准双稳态锚定，并且其中设置有主供电装置（40），该主供电装置适合于向能够使用的液晶材料（10）施加临时电场 破坏上述板（30）上的锚定，并且随后由于流体力学不稳定性的影响，允许对应于准双稳态锚定的优选取向的液晶分子（10）的各种局部取向。

公开(公告)号：US5974036A

公开(公告)日：1999-10-26

申请号：US773738

申请日：1996-12-24

Applicant: Arup Acharya ,  Jun Li ,  Dipankar Raychaudhuri ,  Ruixi Yuan ,  Subir K. Biswas

Inventor： Arup Acharya ,  Jun Li ,  Dipankar Raychaudhuri ,  Ruixi Yuan ,  Subir K. Biswas

IPC: H04Q3/00 ,  H04L12/28 ,  H04L12/56 ,  H04Q11/04 ,  H04W36/08 ,  H04W36/12 ,  H04W76/04 ,  H04Q7/00

CPC classification number: H04W36/0055 ,  H04L12/5601 ,  H04Q11/0478 ,  H04L2012/5607 ,  H04L2012/5619 ,  H04L2012/562 ,  H04L2012/5625 ,  H04L2012/563 ,  H04L2012/5679 ,  H04W76/04

Abstract: Mobility in a wireless ATM network is accomplished by use of hand-off control protocols. A mobile terminal signals a first base station that a hand-off is to occur. In a first preferred embodiment the first base station signals a second base station requesting a hand-off. After the second base station signals the first base station that a datapath link is available from a hand-off switch to the second base station, the hand-off switch causes the datapath to change from the first base station to the second base station and the first base station signals the mobile terminal to commence communication with the second base station. In a second preferred embodiment, the mobile terminal signals a first base station that a hand-off is to occur. The first base station signals a second base station requesting a hand-off. At the same time a datapath link is established between the first and second base stations. When the second base station signals the first base station that the datapath link is available, the first base station signals the mobile terminal to change to the second base station and data is sent from the first base station to the second base station via the available established datapath link.

Abstract translation: 通过使用切换控制协议来实现无线ATM网络中的移动性。 移动终端向第一基站发信号通知发生越区切换。 在第一优选实施例中，第一基站发信号通知请求切换的第二基站。 在第二基站向第一基站发送数据路由链路从切换交换机向第二基站发送信号之后，切换交换机使数据路径从第一基站改变到第二基站，并且 第一基站向移动终端发信号以开始与第二基站的通信。 在第二优选实施例中，移动终端向第一基站发信号通知发生越区切换。 第一基站发信号通知请求切换的第二基站。 同时在第一和第二基站之间建立数据路径链路。 当第二基站向第一基站通知数据路径链路可用时，第一基站向移动终端发信号通知可转换到第二基站，并且经由可用的建立的数据从第一基站向第二基站发送数据 数据路径链接。

公开(公告)号：US5940307A

公开(公告)日：1999-08-17

申请号：US355844

申请日：1994-12-14

Applicant: Jorge Fischbarg ,  Ferenc Czegledy ,  Pavel Iserovich ,  Jun Li ,  Min Cheung

Inventor： Jorge Fischbarg ,  Ferenc Czegledy ,  Pavel Iserovich ,  Jun Li ,  Min Cheung

IPC: C07K1/00 ,  C07K1/113 ,  G06F17/11 ,  G06F17/50

CPC classification number: C07K1/113 ,  C07K1/00

Abstract: The present invention relates to a method for predicting the tendency of a protein to form amphiphilic .alpha. or .beta. structure, wherein a series of values for U are calculated for spans of x residues, where the equationU.sub..alpha.x =H.sub.x +.mu..sub..alpha.x - is used to predict regions of amphiphilic .alpha. structure and the equationU.sub..beta.x =H.sub.x +.mu..sub..beta.x is used to predict regions of amphiphilic .beta. structure, and where H.sub.x is the average hydrophobicity for a span of x residues, .mu..sub.x is the hydrophobic moment, and is the position dependent turn propensity. When the values for U.sub..alpha.x and U.sub..beta.x are represented graphically, peaks are predicted to represent regions of .alpha. and .beta. structure, respectively.

Abstract translation: 本发明涉及一种用于预测蛋白质形成两亲性α或β结构的趋势的方法，其中针对x残基的跨度计算一系列U值，其中方程Uαx = H x +μαx- pt>用于预测两亲性α结构的区域，方程式Uβx = Hx +μβx 用于预测两亲性β结构的区域，其中Hx是x残基跨度的平均疏水性，mu x是疏水力矩，是位置相关的转向倾向。 当U alpha x和Uβx的值用图形表示时，预测峰分别表示α和β结构的区域。

公开(公告)号：USD1013218S1

公开(公告)日：2024-01-30

申请号：US29732595

申请日：2020-04-26

Applicant: Jun Li

Designer： Jun Li

Abstract: FIG. 1 is a perspective view of a lamp holder with bulb showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the lamp holder with bulb that form no part of the claimed design.

公开(公告)号：US11699048B2

公开(公告)日：2023-07-11

申请号：US17107208

申请日：2020-11-30

Applicant: Qiang Xu ,  Jun Li ,  Chenhe Li

Inventor： Qiang Xu ,  Jun Li ,  Chenhe Li

IPC: G06K7/10 ,  G06K19/077 ,  G06K19/07

CPC classification number: G06K7/10366 ,  G06K7/10346 ,  G06K19/0723 ,  G06K19/07786

Abstract: Wireless sensing units, methods, systems, and processor-readable media for obtaining pressure data relating to one or more pressure locations of a surface area are described. A wireless sensing system includes a pressure monitoring device communicating with modular wireless smart floor tiles using RFID, either using an RFID reader or wireless network interface (e.g., 802.11). The tiles incorporate passive or active RFID tags. The tiles can be powered wirelessly, e.g. by a built-in piezoelectric power unit or by a wireless power source using magnetic resonance. A data capture circuit in each tile collects and saves the data for transmission to the floor pressure monitoring device. Various software applications can be enabled by the smart floor system, including fall detection and prediction, gesture input, intrusion detection, and user location tracking for smart home automation.