公开(公告)号：US20230022606A1

公开(公告)日：2023-01-26

申请号：US17876564

申请日：2022-07-29

Applicant: Jin LIU ,  Xiaobo ZHANG

Inventor： Jin LIU ,  Xiaobo ZHANG

IPC: H04L5/00 ,  H04W76/25 ,  H04W74/08

Abstract: A first node transmits a first signal; receives a second signal; and transmits a third signal on a target time-frequency resource block; the second signal is used to indicate a first time-frequency resource block, the first time-frequency resource block is used to determine a target time-frequency resource set, and the first time-frequency resource block is one of the multiple time-frequency resource blocks comprised in the target time-frequency resource set; the target time-frequency resource block is one of the multiple time-frequency resource blocks comprised in the target time-frequency resource set, and whether the third signal carries a first-type information block is used to determine the target time-frequency resource block out of the target time-frequency resource set; the first-type information block comprises control-plane information. The present application transmits a Message 3 through additional time-frequency resources to reduce the conflict of random access to mainstream services.

公开(公告)号：US20220377710A1

公开(公告)日：2022-11-24

申请号：US17878070

申请日：2022-08-01

Applicant: Jin LIU ,  Xiaobo ZHANG

Inventor： Jin LIU ,  Xiaobo ZHANG

IPC: H04W72/04 ,  H04W4/40 ,  H04L5/00

Abstract: The disclosure provides method and device used in node for wireless communications. A first node receives first information, the first information indicating a first symbol set; transmits a first signaling in a first symbol group; and transmits a first radio signal in a second symbol group; the first symbol group belongs to the first symbol set; the first signaling indicates the second symbol group; at least one multicarrier symbol in the second symbol group belongs to the first symbol set, and at least one multicarrier symbol in the second symbol group does not belong to the first symbol set; a first bit sequence is used to generate the first radio signal, and the first bit sequence comprises a first bit sub-sequence and a second bit sub-sequence. The present disclosure offers an effective solution to dealing with the impact of a dynamic slot format on sidelink transmission in NR system.

公开(公告)号：US10929641B2

公开(公告)日：2021-02-23

申请号：US16057710

申请日：2018-08-07

Applicant: Peter Keith Rogan ,  Yanxin Li ,  Jin Liu

Inventor： Peter Keith Rogan ,  Yanxin Li ,  Jin Liu

IPC: G06K9/00 ,  G06T5/50 ,  G01T1/02 ,  G06T5/00

Abstract: An automated microscope system is described that detects dicentric chromosomes (DCs) in metaphase cells arising from exposure to ionizing radiation. The radiation dose depends on the accuracy of DC detection. Accuracy is increased using image segmentation methods are used to rank high quality cytogenetic images and eliminate suboptimal metaphase cell data in a sample based on novel quality measures. When a sufficient number of high quality images are detected, the microscope system is directed to terminate metaphase image collection for a sample. The microscope system integrates image selection procedures that control an automated digitally controlled microscope with the analysis of acquired metaphase cell images to accurately determine radiation dose. Early termination of image acquisition reduces sample processing time without compromising accuracy. This approach constitutes a reliable and scalable solution that will be essential for analysis of large numbers of potentially exposed individuals.

公开(公告)号：US20200050831A1

公开(公告)日：2020-02-13

申请号：US16057710

申请日：2018-08-07

Applicant: Peter Keith Rogan ,  Yanxin Li ,  Jin Liu

Inventor： Peter Keith Rogan ,  Yanxin Li ,  Jin Liu

IPC: G06K9/00 ,  G06T5/00 ,  G06T5/50 ,  G01T1/02

Abstract: An automated microscope system is described that detects dicentric chromosomes (DCs) in metaphase cells arising from exposure to ionizing radiation. The radiation dose depends on the accuracy of DC detection. Accuracy is increased using image segmentation methods are used to rank high quality cytogenetic images and eliminate suboptimal metaphase cell data in a sample based on novel quality measures. When a sufficient number of high quality images are detected, the microscope system is directed to terminate metaphase image collection for a sample. The microscope system integrates image selection procedures that control an automated digitally controlled microscope with the analysis of acquired metaphase cell images to accurately determine radiation dose. Early termination of image acquisition reduces sample processing time without compromising accuracy. This approach constitutes a reliable and scalable solution that will be essential for analysis of large numbers of potentially exposed individuals.

公开(公告)号：US10409333B2

公开(公告)日：2019-09-10

申请号：US13091553

申请日：2011-04-21

Applicant: Yanmin Mao ,  Jin Liu

Inventor： Yanmin Mao ,  Jin Liu

IPC: G06F1/16 ,  H04M1/23

Abstract: A keypad bezel for attaching to a housing of a handheld computer comprises a main body including plurality of screw holes and tabs for connecting the main body to the computer housing and a plurality of leverage points in the main body useful for removing the keypad bezel from the housing. To remove the keypad bezel, the screws are removed from the screw holes and a removal tool is positioned so that it mates with recesses the keypad bezel and force is applied to the removal tool in a direction way from the housing. The force removes the tabs out of corresponding slots in the housing, allowing the bezel to be removed.

公开(公告)号：US20180094834A1

公开(公告)日：2018-04-05

申请号：US15285877

申请日：2016-10-05

Applicant: XIU-JIN LIU

Inventor： XIU-JIN LIU

IPC: F24J2/00 ,  F24H1/00

CPC classification number: F24S20/40 ,  F24H1/00 ,  F24H1/0018

Abstract: The water heater includes a main body and a secondary tank. The main body encloses a receiving space and absorbs solar energy to heat water therein. The main body has a first inlet, a first outlet, and a steam outlet. The secondary tank includes a tank having a second inlet, a second outlet, and a steam inlet. The second outlet communicates with the first inlet of the main body via an inlet pipe, and the steam inlet communicates with the steam outlet of the main body via the steam pipe. Water enters the tank via the second inlet and enters the main body via the inlet pipe. Steam produced by the heated water in the main body enters the tank via the steam pipe to be further discharged or to condense into liquid water. The liquid water enters the main body again via the inlet pipe.

公开(公告)号：US09763198B2

公开(公告)日：2017-09-12

申请号：US14234820

申请日：2012-07-23

Applicant: Jin Liu ,  Xudong Zhu ,  Matthew Baker ,  Yubo Yang

Inventor： Jin Liu ,  Xudong Zhu ,  Matthew Baker ,  Yubo Yang

IPC: H04W52/14

CPC classification number: H04W52/146

Abstract: In a heterogeneous network with a shared cell-ID, the current power control mechanism only configures common power control parameters for all UE in a macro cell, and this doesn't match the receiving power of a wireless access point associated actually, and may lead to serious interferences. The invention provides a method used for uplink power control in a UE of a heterogeneous network with a shared cell-ID, wherein, a wireless access point informs the UE of power control parameters which is related to an associated wireless access point of the UE in the heterogeneous networks, the UE determines a uplink power according to the power control parameters, and transmits uplink data based on the determined uplink power. The invention may configure uplink power for the UEs associated to different wireless access points in a heterogeneous network with a shared cell-ID, to make them have the power control parameters matching with their wireless access points. Thus it's allowed that a performance equivalence between different tiers of networks in a heterogeneous network.

公开(公告)号：US09253638B2

公开(公告)日：2016-02-02

申请号：US14394783

申请日：2012-06-07

Applicant: Meng Xia ,  Jin Liu

Inventor： Meng Xia ,  Jin Liu

IPC: H04M1/66 ,  H04M1/68 ,  H04M3/16 ,  H04W12/06

CPC classification number: H04W12/06

Abstract: Provided are a single-card multi-mode multi-operator authentication method and device. An MAML in an AP receives an authentication request from a user, and authenticates hybrid networks found by a UE. Under the condition of determining that the authentication on each network in the hybrid networks is passed, the MAML receives terminal position information sent by the UE, and determines whether the terminal position information is the same as operator area information registered by the UE in advance, if so, the MAML acquires signal strength of each network and determines whether the signal strength of each network falls within a signal strength range covered by a base station under the network, if so, determines that all the networks in the hybrid networks are authenticated successfully, otherwise, determines that the authentication fails. The security in using an SIM card by a valid user and secure network service are ensured.

Abstract translation: 提供了一种单卡多模式多操作员身份验证方法和设备。 AP中的MAML接收来自用户的认证请求，并对UE发现的混合网络进行认证。 在确定混合网络中的每个网络的认证通过的情况下，MAML接收UE发送的终端位置信息，并且确定终端位置信息是否与UE先前登记的操作者区域信息相同， 如果是，则MAML获取每个网络的信号强度并且确定每个网络的信号强度是否落在由网络下的基站覆盖的信号强度范围内，如果是，则确定混合网络中的所有网络被成功认证 否则，确定认证失败。 确保有效用户使用SIM卡和安全网络服务的安全性。

公开(公告)号：US09245788B2

公开(公告)日：2016-01-26

申请号：US13443963

申请日：2012-04-11

Applicant: Chiahsun Tseng ,  Jin Liu ,  Lei Zhuang

Inventor： Chiahsun Tseng ,  Jin Liu ,  Lei Zhuang

IPC: H01L21/768 ,  H01L23/48 ,  H01L21/74 ,  H01L21/033 ,  H01L21/308 ,  H01L21/311

CPC classification number: H01L23/481 ,  H01L21/0337 ,  H01L21/3086 ,  H01L21/31144 ,  H01L21/743 ,  H01L21/76816 ,  H01L21/76829 ,  H01L21/76897 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A first photoresist layer is patterned with a first pattern that includes an opening in a region between areas of two adjacent via holes to be formed. The opening in the first photoresist is transferred into a template layer to form a line trench therein. The lateral dimension of the trench is reduced by depositing a contiguous spacer layer that does not fill the trench completely. An etch-resistant material layer is conformally deposited and fills the trench, and is subsequently recessed to form an etch-resistant material portion filling the trench. A second photoresist layer is applied and patterned with a second pattern, which includes an opening that includes areas of two via holes and an area therebetween. A composite pattern of an intersection of the second pattern and the complement of the pattern of the etch-resistant material portion is transferred through the template layer.

Abstract translation: 第一光致抗蚀剂层被图案化，第一图案包括在要形成的两个相邻通孔的区域之间的区域中的开口。 将第一光致抗蚀剂中的开口转移到模板层中以在其中形成线沟槽。 通过沉积不完全填充沟槽的连续间隔层来减小沟槽的横向尺寸。 保形地沉积耐蚀刻材料层并填充沟槽，随后凹入以形成填充沟槽的耐蚀刻材料部分。 施加第二光致抗蚀剂层并用第二图案图案化，其包括包括两个通孔的区域和其间的区域的开口。 第二图案与耐蚀刻材料部分的图案的互补点的复合图案通过模板层传送。

公开(公告)号：US09222969B2

公开(公告)日：2015-12-29

申请号：US13602741

申请日：2012-09-04

Applicant: Jin Liu

Inventor： Jin Liu

IPC: G01R31/26 ,  G01R31/28 ,  G01R31/02

CPC classification number: G01R31/2884 ,  G01R31/024

Abstract: Assessing open circuit and short circuit defect levels in circuits implemented in state of the art ICs is difficult when using conventional test circuits, which are designed to assess continuity and isolation performance of simple structures based on individual design rules. Including circuit blocks from ICs in test circuits provides a more accurate assessment of defect levels expected in ICs using the circuit blocks. Open circuit defect levels may be assessed using continuity chains formed by serially linking continuity paths in the circuit blocks. Short circuit defect levels may be assessed by using parallel isolation test structures formed by linking isolated conductive elements in parallel to buses. Forming isolation connections on a high metal level enables location of shorted elements using voltage contrast on partially deprocessed or partially fabricated test circuits.

Abstract translation: 在使用传统测试电路时，评估现有IC中实现的电路中的开路和短路缺陷电平是困难的，这些常规测试电路被设计为基于各个设计规则来评估简单结构的连续性和隔离性能。 在测试电路中包括来自IC的电路块可以更准确地评估使用电路块的IC中预期的缺陷水平。 可以使用通过串联链接电路块中的连续性路径形成的连续性链来评估开路缺陷水平。 可以通过使用与母线平行连接隔离导电元件形成的并联隔离测试结构来评估短路缺陷水平。 在高金属层上形成隔离连接可以使用部分去处理或部分制造的测试电路上的电压对比来定位短路元件。