公开(公告)号：US20060109917A1

公开(公告)日：2006-05-25

申请号：US10994465

申请日：2004-11-22

申请人： John Fonseka ,  Jin Liu

发明人： John Fonseka ,  Jin Liu

IPC分类号： H04B14/04 ,  H04L7/06

CPC分类号： H04L25/4908

摘要： Binary data signal multi-line interval encoding and decoding arrangements supporting high speed data communications consistent with certain embodiments produce a signal having a plurality of pulses with a minimum pulse duration of T. The pulses are arranged in a signal pattern selected as one of M possible signal patterns of L bits transmitted over N time intervals, with each time interval being of T seconds in duration, to represent one of M possible message sequence, where M>2N. The plurality of pulses have transitions that occur at times falling between the boundaries of the time interval T. Embodiments may be implemented in hardware, with a computer executing a software program within, or with both. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.

摘要翻译： 支持与某些实施例相一致的高速数据通信的二进制数据信号多行间隔编码和解码装置产生具有最小脉冲持续时间T的多个脉冲的信号。脉冲被布置成以M个可能的方式选择的信号图案 在N个时间间隔中传送的L位的信号模式，其中每个时间间隔的持续时间为T秒，以表示M个可能的消息序列之一，其中M> 2 N。 多个脉冲具有在时间间隔T的边界之间出现的转变。实施例可以硬件实现，其中计算机在其内部执行软件程序。 该摘要不被认为是限制性的，因为其他实施例可能偏离本摘要中描述的特征。

公开(公告)号：US06553281B1

公开(公告)日：2003-04-22

申请号：US09486584

申请日：2000-02-28

申请人： Jin Liu

发明人： Jin Liu

IPC分类号： G05D102

CPC分类号： G06F3/013 ,  A61B3/113 ,  G06K9/00604

摘要： The invention relates to a device for determining a fixation point (3) on screen (1), comprising an eye reference point detector (6) an a direction of view detector (9) which is mounted on a pivoting/inclining element (11) in such a way that it can be pivoted and inclined. By means of three transformation steps, namely rotation, scaling and translation, a direction of view function can be transformed by a system of direction of view coordinates assigned to the direction of view detector (9) in an object coordinate system which is assigned to the screen (1). In this way it is possible, to trigger certain functions by fixation of areas of the screen (1) rendered sensitive, whereby the eye plays the role of a mouse.

摘要翻译： 本发明涉及一种用于确定屏幕（1）上的固定点（3）的装置，包括：眼睛参考点检测器（6），安装在枢转/倾斜元件（11）上的视角检测器（9） 以这样的方式可以枢转和倾斜。 通过三个变换步骤，即旋转，缩放和平移，可以通过在被分配给视觉检测器（9）的对象坐标系中的分配给视方向检测器（9）的方向坐标系的系统来变换视角函数 屏幕（1）。 以这种方式，可以通过固定变得敏感的屏幕（1）的区域来触发某些功能，由此眼睛起到鼠标的作用。

公开(公告)号：US11751173B2

公开(公告)日：2023-09-05

申请号：US17878070

申请日：2022-08-01

申请人： Jin Liu ,  Xiaobo Zhang

发明人： Jin Liu ,  Xiaobo Zhang

IPC分类号： H04W72/04 ,  H04W4/40 ,  H04L5/00 ,  H04W72/0446

CPC分类号： H04W72/04 ,  H04L5/0007 ,  H04W4/40 ,  H04W72/0446

摘要： 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：US11683827B2

公开(公告)日：2023-06-20

申请号：US16896211

申请日：2020-06-09

申请人： Jin Liu ,  Xiaobo Zhang

发明人： Jin Liu ,  Xiaobo Zhang

IPC分类号： H04W72/542 ,  H04W24/08 ,  H04W72/51

CPC分类号： H04W72/542 ,  H04W24/08 ,  H04W72/51

摘要： The present disclosure provides a method and a device in a node used for wireless communication. A first node receives a first signal to determine a first channel quality; determines a first speed; and determines whether a first resource pool comprises a first time-frequency resource block; selects a target time-frequency resource block from the first resource pool; and transmits a second signal in the target time-frequency resource block; herein, the first speed is a speed of mobility of the first node; the first resource pool comprises multiple time-frequency resource blocks, whether the first resource pool comprises the first time-frequency resource block is dependent on the first speed. The present disclosure takes into account the speed of mobility of a user in resources sensing, thus ensuring that the channel quality which autonomously selects resources meets the current transmission requirements.

公开(公告)号：US11582584B2

公开(公告)日：2023-02-14

申请号：US17394415

申请日：2021-08-05

申请人： Jin Liu ,  Xiaobo Zhang

发明人： Jin Liu ,  Xiaobo Zhang

IPC分类号： H04W4/02 ,  H04W4/029 ,  H04W72/044 ,  H04L5/00

摘要： Method and device in a node used for wireless communications. A first node receives first configuration information; transmits a first positioning reference signal on a first time-frequency resource block, transmits a second positioning reference signal on a second time-frequency resource block, and transmits a first information set; the first configuration information is used for indicating a first reference set, and any two time-frequency resource blocks in the first resource set employ a same positioning-related parameter; the first time-frequency resource block is earlier than the second time-frequency resource block in time domain; the first information set comprises a first distance, and the first distance refers to a distance from a first geographical position and a second geographical position, wherein the first geographical position is where the first node is located when transmitting the first positioning reference signal. The present disclosure provides an effective solution to the issue of sidelink positioning.

公开(公告)号：US11452074B2

公开(公告)日：2022-09-20

申请号：US17006893

申请日：2020-08-31

申请人： Jin Liu ,  Xiaobo Zhang

发明人： Jin Liu ,  Xiaobo Zhang

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

摘要： 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：US20210014830A1

公开(公告)日：2021-01-14

申请号：US16919087

申请日：2020-07-01

申请人： Jin Liu ,  Xiaobo Zhang

发明人： Jin Liu ,  Xiaobo Zhang

IPC分类号： H04W72/02 ,  H04W72/04 ,  H04W4/40

摘要： The present disclosure method and device in node used for wireless communication. A first node receives first information, the first information being used for indicating a first time-unit format; determines second information; and determines a first resource pool; herein, a first time window comprises Q first-type time-domain-resource blocks, the Q being a positive integer greater than 1; a first symbol is one of the positive integer number of multicarrier symbol(s) comprised in any of the Q first-type time-domain-resource blocks; the first time-unit format is used for indicating whether the first symbol is a first-type symbol; the second information is used for indicating a positive integer number of first-type time-domain-resource block(s) out of a first time-domain-resource-block subset. A flexible slot format has been taken into account in the process of V2X resource pool configuration in the present disclosure, thus ensuring that the resource pool can effectively meet traffic requirements.

公开(公告)号：US09272978B2

公开(公告)日：2016-03-01

申请号：US13702188

申请日：2010-10-13

申请人： Wensheng Zhang ,  Jun Yang ,  Jin Liu

发明人： Wensheng Zhang ,  Jun Yang ,  Jin Liu

IPC分类号： C07C67/32 ,  C07C67/31 ,  C07C69/675 ,  C07C59/48

CPC分类号： C07C59/48 ,  C07C67/31 ,  C07C67/32 ,  C07C69/675

摘要： Hydroxy acid compound of substituted phenyl ester, preparation method and medical use thereof are provided. The title compound is shown in formula (I), Y═C1-4 straight carbon chain. The compound can release 2,6-diisopropylphenol rapidly under the action of enzymes in vivo, which has sedative, hypnotic and/or anesthetic effect. By protecting the hydroxyl group of 2, 6-diisopropylphenol in compound of formula (I), the first-pass metabolic activity of 2, 6-diisopropylphenol is reduced, so that the synthetic compound can be used for sedation, hypnosis, and/or anesthesia.

摘要翻译： 提供取代苯基酯的羟基酸化合物，其制备方法和医疗用途。 标题化合物如式（I）所示，Y = C1-4直碳链。 该化合物可在体内酶的作用下快速释放2,6-二异丙基苯酚，其具有镇静，催眠和/或麻醉作用。 通过保护式（I）化合物中2,6-二异丙基苯酚的羟基，2,6-二异丙基苯酚的首过代谢活性降低，合成化合物可用于镇静，催眠和/或 麻醉。

公开(公告)号：US09081428B2

公开(公告)日：2015-07-14

申请号：US13011264

申请日：2011-01-21

申请人： Jin Liu

发明人： Jin Liu

IPC分类号： G06F3/041 ,  G06F1/16 ,  H04M1/02 ,  H04M1/18

CPC分类号： G06F3/041 ,  G06F1/1643 ,  G06F1/1656 ,  G06F2203/04103 ,  H04M1/0266 ,  H04M1/185 ,  H04M2250/22 ,  Y10T29/49002

摘要： A method and apparatus for an impact resistant touchscreen display module, such as for use in ruggedized mobile computing and display devices. The structure provided also allows for severability of the touchscreen and display screen portions, enhancing the practicability of replacing individual components for repair of a damaged touchscreen display module.

摘要翻译： 用于耐冲击触摸屏显示模块的方法和装置，例如用于加固型移动计算和显示装置。 所提供的结构还允许触摸屏和显示屏部分的可分离性，增强了更换各个部件以修复损坏的触摸屏显示模块的可行性。

公开(公告)号：US09008048B2

公开(公告)日：2015-04-14

申请号：US13703450

申请日：2011-03-25

申请人： Jin Liu ,  Mingli You ,  Zhihua Hou

发明人： Jin Liu ,  Mingli You ,  Zhihua Hou

IPC分类号： H04W72/04 ,  H04L1/18

CPC分类号： H04J13/0003 ,  H04B7/0456 ,  H04L1/1819 ,  H04L1/1896 ,  H04W72/042 ,  H04W72/0466 ,  H04W88/06

摘要： According to embodiments of the present invention, there is provided a method of providing, for a dual-antenna UE or quadri-antenna UE, downlink control information used for uplink transmission in a management device of LTE-A network, and the method for the former comprises the steps of: determining an uplink transmission scheme for the dual-antenna UE; semi-statically configuring, by high level signaling, the uplink transmission mode to which the uplink transmission scheme belongs; generating downlink control information corresponding to the determined uplink transmission scheme, the downlink control information comprising a first indicating field, a second indicating field, a new-data indicating field for a first transmission block and a new-data indicating field for a second transmission block; wherein, when transmission block is disabled for the determined up-link transmission scheme, disablement of at least one of two transmission blocks is represented by a first combination of the value of the first indicating field and the second indicating field; and the disablement of the two transmission blocks is represented by a combination formed by the new-data indicating field for the first transmission block and the new-data indicating field for the second transmission block; transmitting the generated downlink control information to the dual-antenna UE.

摘要翻译： 根据本发明的实施例，提供了一种对于双天线UE或四节点天线UE提供用于LTE-A网络的管理设备中的上行链路传输的下行链路控制信息的方法，以及用于 前者包括以下步骤：确定双天线UE的上行链路传输方案; 通过高级信令半静态地配置上行链路传输方案所属的上行链路传输模式; 生成对应于所确定的上行链路传输方案的下行链路控制信息，所述下行链路控制信息包括第一指示字段，第二指示字段，用于第一传输块的新数据指示字段和用于第二传输块的新数据指示字段 ; 其中，当所确定的上行链路传输方案被禁用传输块时，由所述第一指示字段和所述第二指示字段的值的第一组合来表示两个发送块中的至少一个的禁用; 并且通过由第一传输块的新数据指示字段和第二传输块的新数据指示字段形成的组合来表示两个传输块的禁用; 将生成的下行链路控制信息发送到双天线UE。