公开(公告)号：US20090218139A1

公开(公告)日：2009-09-03

申请号：US12074270

申请日：2008-02-29

Applicant: Robert Benjamin Donnally ,  Chunqiao Ren ,  Stuart Arthur Lyall McCurdy ,  Xi Lin Liu ,  Hui Chun Sheng ,  Yan Yu

Inventor： Robert Benjamin Donnally ,  Chunqiao Ren ,  Stuart Arthur Lyall McCurdy ,  Xi Lin Liu ,  Hui Chun Sheng ,  Yan Yu

IPC: E21B7/02 ,  E21B15/00

CPC classification number: E21B15/00 ,  E21B7/02 ,  E21B7/023

Abstract: Systems and methods for erecting a drilling rig. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).

Abstract translation: 用于搭建钻机的系统和方法。 提供此摘要是为了遵守规定要求摘要的规则，允许搜索者或其他读者快速确定技术信息的主题，并提交一个理解，即它不会用于解释或限制范围或含义 的权利要求，37 CFR 1.72（b）。

公开(公告)号：US20090128514A1

公开(公告)日：2009-05-21

申请号：US12247265

申请日：2008-10-08

Applicant: Kuan-Lin Liu ,  Ming-Chih Hsieh ,  Chu-Hui Lin

Inventor： Kuan-Lin Liu ,  Ming-Chih Hsieh ,  Chu-Hui Lin

IPC: G06F3/045

CPC classification number: G06F3/045 ,  G06F3/0416 ,  G06F3/04883 ,  G06F2203/04808

Abstract: A touch display device and a method of determining a plurality of touching points thereof are disclosed. The touch display device has a control module, and a resistive touch panel with a first electrical conductive layer and a second electrical conductive layer. The first electrical conductive layer and the second electrical conductive layer have a first electrode, a second electrode, a third electrode, and a fourth electrode. The method has the steps of: when the first and the second electrical conductive layers have a plurality of touching points, selecting two electrodes in non-repeated combinations among the electrodes, applying a voltage value difference to the selected electrodes, and obtaining two voltage values from the non-selected electrode to obtain a plurality of voltage values; according to the plurality of voltages, calculating a plurality of equivalent resistive values of resistors; and obtaining the position of the plurality of touching points.

Abstract translation: 公开了一种触摸显示装置和确定多个触摸点的方法。 触摸显示装置具有控制模块和具有第一导电层和第二导电层的电阻式触摸面板。 第一导电层和第二导电层具有第一电极，第二电极，第三电极和第四电极。 该方法具有以下步骤：当第一导电层和第二导电层具有多个接触点时，在电极之间以非重复组合选择两个电极，向所选择的电极施加电压值差异，并获得两个电压值 从所述未选择的电极获得多个电压值; 根据所述多个电压，计算电阻器的多个等效电阻值; 并获得多个触摸点的位置。

公开(公告)号：US20090087910A1

公开(公告)日：2009-04-02

申请号：US12192356

申请日：2008-08-15

Applicant: Lin Liu ,  Deming Gou

Inventor： Lin Liu ,  Deming Gou

IPC: C12N15/87 ,  C12P19/34

CPC classification number: C12N15/111 ,  C12N15/10 ,  C12N15/64 ,  C12N15/66 ,  C12N2310/111 ,  C12N2310/14 ,  C12N2310/53 ,  C12N2330/30

Abstract: Functional shRNA is produced from an expression vector prepared by selecting a two primer design in which the primers are less than about 50 nucleotides in length, annealing and extending the primers using primer extension, digesting the primer extension product and inserting the digestion product into a suitable vector. When the shRNA vectors are inserted into a cell, shRNA transcribed from the vectors modulates gene activity within the cell.

Abstract translation: 从通过选择引物小于约50个核苷酸长度的两个引物设计制备的表达载体产生功能性shRNA，使用引物延伸退火并延伸引物，消化引物延伸产物并将消化产物插入合适的 向量。 当将shRNA载体插入细胞时，从载体转录的shRNA调节细胞内的基因活性。

公开(公告)号：US20090058770A1

公开(公告)日：2009-03-05

申请号：US12157704

申请日：2008-06-11

Applicant: Ping-Lin Liu ,  Du-Zen Peng

Inventor： Ping-Lin Liu ,  Du-Zen Peng

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G3/3275 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2320/0233

Abstract: A display device including a pixel unit, a selection unit, and a control unit is disclosed. The pixel unit includes a driving transistor and a capacitor. The driving transistor includes a gate and a source. The capacitor is coupled between the gate and the source. The selection unit selectively transmits a first voltage or a second voltage to the driving transistor. The control unit controls the selection unit and receives the voltage of the source.

Abstract translation: 公开了一种包括像素单元，选择单元和控制单元的显示设备。 像素单元包括驱动晶体管和电容器。 驱动晶体管包括栅极和源极。 电容器耦合在栅极和源极之间。 选择单元选择性地将第一电压或第二电压发送到驱动晶体管。 控制单元控制选择单元并接收源的电压。

公开(公告)号：US20090009540A1

公开(公告)日：2009-01-08

申请号：US12214604

申请日：2008-06-20

Applicant: Ping-Lin Liu ,  Du-Zen Peng

Inventor： Ping-Lin Liu ,  Du-Zen Peng

IPC: G09G5/10

CPC classification number: G09G3/3241 ,  G09G3/2014 ,  G09G3/325 ,  G09G2300/0408 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2310/0251

Abstract: A control method controlling a display panel comprising a pixel unit. The pixel unit is coupled to a data line and comprises a capacitor, a transistor, and a luminiferous device. The capacitor comprises a first terminal coupled to the data line and a second terminal coupled to the transistor. The voltage of the first terminal is increased and the voltage of the second terminal is reduced during a first period. The voltage of the first and the second terminals are controlled during a second period subsequent to the first period. The luminiferous device is lit according to the voltage of the capacitor during a third period subsequent to the second period. The voltage of the data line is maintained during the third period.

Abstract translation: 一种控制包括像素单元的显示面板的控制方法。 像素单元耦合到数据线并且包括电容器，晶体管和发光器件。 电容器包括耦合到数据线的第一端子和耦合到晶体管的第二端子。 第一端子的电压增加，并且第二端子的电压在第一时段期间减小。 第一和第二端子的电压在第一周期之后的第二周期期间被控制。 发光装置在第二周期之后的第三个周期期间根据电容器的电压点亮。 数据线的电压在第三周期内保持。

公开(公告)号：US07387893B2

公开(公告)日：2008-06-17

申请号：US10914529

申请日：2004-08-09

Applicant: David Martin Anderson ,  Lin Liu ,  Sergey Podkovyrov ,  Baomin Wang

Inventor： David Martin Anderson ,  Lin Liu ,  Sergey Podkovyrov ,  Baomin Wang

IPC: C12N15/00 ,  C12N1/20 ,  C12N5/10 ,  C07H21/00 ,  C12N9/02 ,  C12N9/12 ,  C12N9/78 ,  C12Q1/26 ,  C12P21/06 ,  C07K14/00

CPC classification number: C12N9/0036 ,  C12N9/0093 ,  C12N9/1007 ,  C12N9/1205 ,  C12N9/78 ,  C12N15/52 ,  C12P19/385

Abstract: Novel DNA constructs and host cells comprising the same are disclosed. DNA constructs comprise a transcription unit (e.g. operon) comprising DNA sequences encoding for ribonucleotide reductase and thioredoxin or a uridine kinase gene and/or a dCTP deaminase gene. In preferred embodiments the constructs comprising DNA sequences encoding for ribonucleotide reductase and thioredoxin further comprise DNA sequences encoding for thymidylate synthase and/or transcription units comprising sequences encoding for uridine kinase preferably together with dCTP deaminase. In particularly preferred embodiments, the host cells comprise constructs having all of the above characteristics wherein the host cell displays repressed or no uracil DNA glycosylase activity. This may be achieved by removal of the host cell ung gene. Use of host cells in the manufacture of pyrimidine deoxyribonucleotides e.g. thymidine is also disclosed.

Abstract translation: 公开了新的DNA构建体和包含其的宿主细胞。 DNA构建体包含包含编码核糖核苷酸还原酶和硫氧还蛋白或尿苷激酶基因和/或dCTP脱氨酶基因的DNA序列的转录单位（例如操纵子）。 在优选实施方案中，包含编码核糖核苷酸还原酶和硫氧还蛋白的DNA序列的构建体还包含编码胸苷酸合酶的DNA序列和/或包含编码尿苷激酶的序列的转录单元，优选与dCTP脱氨酶一起。 在特别优选的实施方案中，宿主细胞包含具有所有上述特征的构建体，其中宿主细胞显示被抑制或没有尿嘧啶DNA糖基化酶活性。 这可以通过去除宿主细胞ung基因来实现。 宿主细胞在制造嘧啶脱氧核糖核苷酸中的用途，例如 还公开了胸苷。

公开(公告)号：US20080068167A1

公开(公告)日：2008-03-20

申请号：US11747194

申请日：2007-05-10

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: G06K19/07

CPC classification number: G06K19/0723 ,  G06K19/07735

Abstract: A passive radio frequency identification (RFID) chip with a protection function against high-intensity electromagnetic fields includes an antenna for receiving electromagnetic waves generated by an RFID reader and generating AC electrical signals to output to a power unit at an output of the antenna; an input/output circuit; a logic circuit; the power unit for rectifying the AC electrical signals into DC (direct current) voltage and outputting the DC voltage to the logic circuit and the input/output circuit at an output of the power unit; a variable-capacitance diode including an anode connected with the output of the antenna and a cathode connected to ground; and a diode including an anode connected with the output of the power unit and a cathode connected with the output of the antenna. The passive RFID chip prevents the inner logic circuit and the input/output circuit from being damaged when receives high-intensity electromagnetic waves.

Abstract translation: 具有对高强度电磁场的保护功能的无源射频识别（RFID）芯片包括用于接收由RFID读取器产生的电磁波的天线，并产生AC电信号以输出到天线输出端的功率单元; 输入/输出电路; 一个逻辑电路; 用于将交流电信号整流为直流（直流）电压的电源单元，并将功率单元的输出端的直流电压输出到逻辑电路和输入/输出电路; 包括与天线的输出连接的阳极和连接到地的阴极的可变电容二极管; 以及包括与功率单元的输出连接的阳极和与天线的输出连接的阴极的二极管。 无源RFID芯片防止内部逻辑电路和输入/输出电路在接收到高强度电磁波时被损坏。

公开(公告)号：US20070250732A1

公开(公告)日：2007-10-25

申请号：US11736590

申请日：2007-04-18

Applicant: Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

Inventor： Shih-Fang Wong ,  Tsung-Jen Chuang ,  Jian-Lin Liu

IPC: G06F1/32

CPC classification number: G06F1/3203

Abstract: A portable device with an automatic power off protection and a method of achieving such a protection are related. The portable device circuit comprises a switch unit, a main body, and a battery. The main body includes an acceleration transducer that samples an analog acceleration signal; an analog-to-digital converter (ADC) that converts the sampled analog acceleration signal into a digital acceleration value; a memory that stores a critical acceleration value and an interrupt flag; and a micro-control unit (MCU) that compares the digital acceleration values with the critical acceleration value and the comparing result which may or may not change the value of the interrupt flag. When the acceleration of the portable device is greater than the critical acceleration and the interrupt flag is enable, the MCU sends a break signal to the switch unit to power off the portable device.

Abstract translation: 具有自动断电保护的便携式设备和实现这种保护的方法是相关的。 便携式设备电路包括开关单元，主体和电池。 主体包括对模拟加速度信号进行采样的加速度传感器; 模数转换器（ADC），其将采样的模拟加速度信号转换成数字加速度值; 存储临界加速度值和中断标志的存储器; 以及微控制单元（MCU），其将数字加速度值与临时加速度值和可能改变中断标志值的比较结果进行比较。 当便携式设备的加速度大于临界加速度并且中断标志使能时，MCU向开关单元发送断开信号以关闭便携式设备。

公开(公告)号：US20070159559A1

公开(公告)日：2007-07-12

申请号：US11328159

申请日：2006-01-10

Applicant: Wen-Chih Tai ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Wen-Chih Tai ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: H04N5/74

CPC classification number: H04N5/74 ,  H04N5/63

Abstract: A fast control method controls the time of switch on-off and the stand-by operation of a projection television. The method with control units including state-assigned flags, state-completed flags and delay of a time control unit quickly carries out state transformations of the system to shorten the period turning on/off the system and to prevent the system from suffering.

Abstract translation: 快速控制方法控制投影电视的开机和待机的时间。 具有包括状态分配标志，状态完成标志和时间控制单元的延迟的控制单元的方法快速执行系统的状态转换，以缩短系统打开/关闭的周期，并防止系统遭受痛苦。

公开(公告)号：US20070097329A1

公开(公告)日：2007-05-03

申请号：US11163713

申请日：2005-10-27

Applicant: Ming-Tsung Ho ,  Kuo-Yen Lai ,  Chia-Lin Liu ,  Chi-Neng Mo ,  Shih-Min Wu

Inventor： Ming-Tsung Ho ,  Kuo-Yen Lai ,  Chia-Lin Liu ,  Chi-Neng Mo ,  Shih-Min Wu

IPC: G03B21/28 ,  G03B21/22

CPC classification number: G03B21/10

Abstract: A rear projection system includes a partially transmissive reflector, an image source installed on one side of the reflector for projecting an image to the reflector, a screen for receiving the image projected from the image source and reflected from the reflector so as to display the image, at least one light sensor installed on the other side of the reflector for sensing light of the image projected from the image source to the reflector and passing through the reflector, and a control module coupled to the light sensor for controlling the image source to project a next image according to the sensing result of the light sensor.

Abstract translation: 背投影系统包括部分透射的反射器，安装在反射器的一侧的图像源，用于将图像投影到反射器;屏幕，用于接收从图像源投射并从反射器反射的图像，以便显示图像 ，安装在所述反射器的另一侧的至少一个光传感器，用于感测从所述图像源投影到所述反射器并穿过所述反射器的图像的光;以及耦合到所述光传感器的控制模块，用于控制所述图像源投影 根据光传感器的感测结果的下一图像。