中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

80 records (took 0.025 seconds)

    Semiconductor device
    32.
    发明授权
    Semiconductor device 有权
    半导体器件

    公开(公告)号：US08396682B2

    公开(公告)日：2013-03-12

    申请号：US12900547

    申请日：2010-10-08

    Applicant: Chi-Sung Oh ,  Dong-Hyuk Lee ,  Ho-Cheol Lee ,  Jang-Woo Ryu ,  Jung-Bae Lee

    Inventor： Chi-Sung Oh ,  Dong-Hyuk Lee ,  Ho-Cheol Lee ,  Jang-Woo Ryu ,  Jung-Bae Lee

    IPC: G01R27/28 ,  G06F19/00

    CPC classification number: G01R31/2884 ,  G01R31/31726

    Abstract: A semiconductor device is provided. The semiconductor device applies data applied through a bump pad on which a bump is mounted through a test pad to a test apparatus such that the reliability of the test can be improved. The amount of test pads is significantly reduced by allowing data output through bump pads to be selectively applied to a test pad. Data and signals applied from test pads are synchronized with each other and applied to bump pads during a test operation such that the reliability of the test can be improved without the need of an additional test chip.

    Abstract translation: 提供半导体器件。 半导体器件将通过测试焊盘安装有凸块的凸块焊盘施加的数据施加到测试装置，使得可以提高测试的可靠性。 通过允许通过凸块焊盘的数据输出被选择性地施加到测试焊盘，测试焊盘的量显着减少。 从测试焊盘施加的数据和信号彼此同步，并在测试操作期间应用于凸块焊盘，从而可以提高测试的可靠性，而无需额外的测试芯片。

    MOBILE COMMUNICATION DEVICE AND METHOD FOR IDENTIFYING A COUNTERFEIT BILL
    33.
    发明申请
    MOBILE COMMUNICATION DEVICE AND METHOD FOR IDENTIFYING A COUNTERFEIT BILL 有权
    移动通信设备和用于识别违反规定的方法

    公开(公告)号：US20120288182A1

    公开(公告)日：2012-11-15

    申请号：US13439480

    申请日：2012-04-04

    Applicant: Dong-Hyuk LEE ,  Do-Hyeon KIM ,  Dong-Chang LEE ,  Seong-Taek HWANG ,  Ki-Yeung KIM

    Inventor： Dong-Hyuk LEE ,  Do-Hyeon KIM ,  Dong-Chang LEE ,  Seong-Taek HWANG ,  Ki-Yeung KIM

    IPC: G06K9/00

    CPC classification number: G06T3/40 ,  G06K9/00469 ,  G07D7/12 ,  G07D7/206

    Abstract: A mobile communication device and method for identifying a counterfeit bill are provided. In the method, an InfraRed (IR) image of a bill is received, feature values are extracted from the IR image to represent edges, a binary image having displayed pixels and non-displayed pixels is generated based on the feature values, and a corrected image is generated by overlaying the binary image on a pre-stored real bill database and adjusting the binary image to match a predetermined area of the binary image matches to the predetermined area of the real bill database. A number of displayed pixels in the corrected image is counted, and whether the bill is counterfeit is based on the number of displayed pixels in the corrected image.

    Abstract translation: 提供了用于识别伪钞的移动通信装置和方法。 在该方法中，接收纸币的红外（IR）图像，从IR图像中提取特征值以表示边缘，基于特征值生成具有显示像素和非显示像素的二值图像，并且校正 通过将二进制图像重叠在预先存储的真实票据数据库上并且调整二进制图像以使二进制图像的预定区域匹配到真实票据数据库的预定区域来生成图像。 对校正图像中的多个显示像素进行计数，并且该钞票是否是假的是基于校正图像中显示的像素的数量。

    Method, device, and system for preventing refresh starvation in shared memory bank
    34.
    发明授权
    Method, device, and system for preventing refresh starvation in shared memory bank 有权
    用于防止共享存储器中刷新不足的方法，设备和系统

    公开(公告)号：US08166238B2

    公开(公告)日：2012-04-24

    申请号：US11977047

    申请日：2007-10-23

    Applicant: Dong-Hyuk Lee ,  Kyung-Woo Nam ,  Yong-Jun Kim ,  Jong-Wook Park ,  Chi-Sung Oh

    Inventor： Dong-Hyuk Lee ,  Kyung-Woo Nam ,  Yong-Jun Kim ,  Jong-Wook Park ,  Chi-Sung Oh

    IPC: G11C11/406

    CPC classification number: G11C11/406 ,  G11C7/1075 ,  G11C11/40603 ,  G11C11/40618

    Abstract: A multi-port memory device includes a refresh register and a refresh controller for preventing refresh starvation in a shared memory unit of the memory device. The memory device further includes a plurality of ports sharing access to the shared memory unit. The refresh register stores information regarding at least one refresh command. The refresh controller determines whether to activate an internal refresh operation at a transition in port authority according to such information stored in the refresh register.

    Abstract translation: 多端口存储器件包括刷新寄存器和刷新控制器，用于防止存储器件的共享存储器单元中的刷新不足。 存储装置还包括共享对共享存储器单元的访问的多个端口。 刷新寄存器存储关于至少一个刷新命令的信息。 刷新控制器根据存储在刷新寄存器中的信息来确定是否在端口权限转换时激活内部刷新操作。

    METHOD AND APPARATUS FOR PRODUCING DYNAMIC EFFECT OF CHARACTER CAPABLE OF INTERACTING WITH IMAGE
    35.
    发明申请
    METHOD AND APPARATUS FOR PRODUCING DYNAMIC EFFECT OF CHARACTER CAPABLE OF INTERACTING WITH IMAGE 审中-公开
    用于产生与图像交互的字符的动态效应的方法和装置

    公开(公告)号：US20110193867A1

    公开(公告)日：2011-08-11

    申请号：US13025724

    申请日：2011-02-11

    Applicant: Hee-Bum AHN ,  Hyun-Soo Kim ,  Mu-Sik Kwon ,  Sang-Wook Oh ,  Dong-Hyuk Lee ,  Seong-Taek Hwang ,  An-Na Park

    Inventor： Hee-Bum AHN ,  Hyun-Soo Kim ,  Mu-Sik Kwon ,  Sang-Wook Oh ,  Dong-Hyuk Lee ,  Seong-Taek Hwang ,  An-Na Park

    IPC: G06T13/00

    CPC classification number: G06T13/80

    Abstract: A method for producing motion effects of a character capable of interacting with a background image in accordance with the characteristics of the background image is provided, including extracting the characteristics of the background image; determining a character to be provided with the motion effects in the background in accordance with the extracted characteristics of the background image; recognizing external signals including a user input; determining the motion of the character in accordance with the characteristics of the background image and the recognized external signals; and reproducing an animation for executing the motion of the character in the background image.

    Abstract translation: 提供一种用于产生能够根据背景图像的特征与背景图像进行交互的角色的运动效果的方法，包括提取背景图像的特征; 根据所提取的背景图像的特征确定要在背景中提供运动效果的角色; 识别包括用户输入的外部信号; 根据背景图像和识别的外部信号的特性确定角色的运动; 并且再现用于执行背景图像中的角色的运动的动画。

    Multiprocessor system and method thereof
    36.
    发明申请
    Multiprocessor system and method thereof 审中-公开

    公开(公告)号：US20110107006A1

    公开(公告)日：2011-05-05

    申请号：US12929222

    申请日：2011-01-10

    Applicant: Yun-Hee Shin ,  Han-Gu Sohn ,  Young-Min Lee ,  Ho-Cheol Lee ,  Soo-Young Kim ,  Dong-Hyuk Lee ,  Chang-Ho Lee

    Inventor： Yun-Hee Shin ,  Han-Gu Sohn ,  Young-Min Lee ,  Ho-Cheol Lee ,  Soo-Young Kim ,  Dong-Hyuk Lee ,  Chang-Ho Lee

    IPC: G06F12/00

    CPC classification number: G06F12/02

    Abstract: A multiprocessor system and method thereof are provided. The example multiprocessor system may include first and second processors, a dynamic random access memory having a memory cell array, the memory cell array including a first memory bank coupled to the first processor through a first port, second and fourth memory banks coupled to the second processor through a second port, and a third memory bank shared and connected with the first and second processors through the first and second ports, and a bank address assigning unit for assigning bank addresses to select individually the first and second memory banks, as the same bank address through the first and second ports, so that starting addresses for the first and second memory banks become equal in booting, and assigning bank addresses to select the third memory bank, as different bank addresses through the first and second ports, and assigning, through the second port, bank addresses to select the fourth memory bank, as the same bank address as a bank address to select the third memory bank through the first port.

    Semiconductor memory device having variable-mode refresh operation
    37.
    发明申请
    Semiconductor memory device having variable-mode refresh operation 审中-公开
    具有可变模式刷新操作的半导体存储器件

    公开(公告)号：US20100124138A1

    公开(公告)日：2010-05-20

    申请号：US12585317

    申请日：2009-09-11

    Applicant: Dong-Hyuk Lee ,  Jung-Bae Lee

    Inventor： Dong-Hyuk Lee ,  Jung-Bae Lee

    IPC: G11C7/00 ,  G11C8/00

    CPC classification number: G11C8/10 ,  G11C7/1075 ,  G11C11/406 ,  G11C11/40615 ,  G11C11/40622 ,  G11C2211/4013

    Abstract: A semiconductor memory device includes a bit line sense amplifier, a bit line pair that includes a bit line and a complementary bit line, the bit line and the complementary bit line of the bit line pair each being coupled to the bit line sense amplifier, a memory cell array having a plurality of memory banks, the memory banks including word lines and a plurality of memory cells, and a word line activation control unit that performs a control to access data corresponding to an externally same address in at least two memory cells by simultaneously activating a predetermined number of word lines from among the word lines sharing the bit line sense amplifier, and the word line activation control unit operates in response to a determination mode allowing signal that is set in accordance with a used memory density.

    Abstract translation: 半导体存储器件包括位线读出放大器，包括位线和互补位线的位线对，位线对的互补位线与位线读出放大器耦合， 具有多个存储体的存储单元阵列，所述存储体包括字线和多个存储器单元，以及字线激活控制单元，其执行控制以通过在至少两个存储器单元中访问对应于外部相同地址的数据进行控制 同时从共享位线读出放大器的字线中激活预定数量的字线，并且字线激活控制单元响应于根据所使用的存储器密度设置的确定模式允许信号来操作。

    Air conditioner
    38.
    发明授权
    Air conditioner 有权
    冷气机

    公开(公告)号：US07707851B2

    公开(公告)日：2010-05-04

    申请号：US11812665

    申请日：2007-06-20

    Applicant: In Woong Park ,  Ja Hyung Koo ,  Seung Cheol Baek ,  Soo Yeon Shin ,  Dong Hyuk Lee

    Inventor： In Woong Park ,  Ja Hyung Koo ,  Seung Cheol Baek ,  Soo Yeon Shin ,  Dong Hyuk Lee

    IPC: F25B39/02 ,  F28D5/00

    CPC classification number: F25B41/003 ,  F25B13/00 ,  F25B2339/047 ,  F25B2400/075 ,  F25B2400/13 ,  F25B2600/021 ,  Y02B30/741

    Abstract: An air conditioner is provided. The air conditioner includes two or more heat exchangers, a refrigerant pipe, a compressor, an accumulator, and an overcooler. The heat exchangers perform heat exchanging between air or water and refrigerant. The refrigerant pipe guides refrigerant circulating between the two or more heat exchangers. The compressor compresses refrigerant flowing in the refrigerant pipe to a high temperature and pressure. The accumulator is provided on one side of the compressor, to separate an inflowing refrigerant into a liquid refrigerant and a gaseous refrigerant. The overcooler is provided on one side of the heat exchangers, to further cool refrigerant passing through the heat exchangers.

    Abstract translation: 提供空调。 空调包括两个或更多个热交换器，制冷剂管，压缩机，蓄能器和过冷器。 热交换器在空气或水与制冷剂之间进行热交换。 制冷剂管引导在两个或多个热交换器之间循环的制冷剂。 压缩机将在制冷剂管内流动的制冷剂压缩至高温高压。 蓄压器设置在压缩机的一侧，以将流入的制冷剂分离成液体制冷剂和气态制冷剂。 过冷却器设置在热交换器的一侧，以进一步冷却通过热交换器的制冷剂。

    Air conditioner
    39.
    发明申请
    Air conditioner 有权
    冷气机

    公开(公告)号：US20080087031A1

    公开(公告)日：2008-04-17

    申请号：US11812665

    申请日：2007-06-20

    Applicant: In Woong Park ,  Ja Hyung Koo ,  Seung Cheol Baek ,  Soo Yeon Shin ,  Dong Hyuk Lee

    Inventor： In Woong Park ,  Ja Hyung Koo ,  Seung Cheol Baek ,  Soo Yeon Shin ,  Dong Hyuk Lee

    IPC: F25B7/00

    CPC classification number: F25B41/003 ,  F25B13/00 ,  F25B2339/047 ,  F25B2400/075 ,  F25B2400/13 ,  F25B2600/021 ,  Y02B30/741

    Abstract: An air conditioner is provided. The air conditioner includes two or more heat exchangers, a refrigerant pipe, a compressor, an accumulator, and an overcooler. The heat exchangers perform heat exchanging between air or water and refrigerant. The refrigerant pipe guides refrigerant circulating between the two or more heat exchangers. The compressor compresses refrigerant flowing in the refrigerant pipe to a high temperature and pressure. The accumulator is provided on one side of the compressor, to separate an inflowing refrigerant into a liquid refrigerant and a gaseous refrigerant. The overcooler is provided on one side of the heat exchangers, to further cool refrigerant passing through the heat exchangers.

    Abstract translation: 提供空调。 空调包括两个或更多个热交换器，制冷剂管，压缩机，蓄能器和过冷器。 热交换器在空气或水与制冷剂之间进行热交换。 制冷剂管引导在两个或多个热交换器之间循环的制冷剂。 压缩机将在制冷剂管内流动的制冷剂压缩至高温高压。 蓄压器设置在压缩机的一侧，以将流入的制冷剂分离成液体制冷剂和气态制冷剂。 过冷却器设置在热交换器的一侧，以进一步冷却通过热交换器的制冷剂。

Patent Agency Ranking