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    • 11. 发明授权
    • Memory card control device
    • 存储卡控制装置
    • US5450365A
    • 1995-09-12
    • US243790
    • 1994-05-17
    • Kaoru Adachi
    • Kaoru Adachi
    • G06F1/26G06F3/00G06F12/00G11C5/14G11C7/00G06K7/06
    • G11C5/14
    • In a memory card control device for interfacing an electronic still camera or similar electronic equipment and a memory card removably mounted on the equipment, a data processing device operates only at a supply voltage of 5 volts while a logic circuit operates at a supply voltage of 3 volts. A first level shifter converts the level of signals output from the memory card to a level matching the logic circuit. A second level shifter converts the level of signals output from the logic circuit to 5 volts and transfers it to the processing device, while converting the level of signals output from the processing device to 3 volts and feeding it to the logic circuit. The control device accommodates various kinds of memory cards each having a particular rated supply voltage.
    • 在用于连接电子静态照相机或类似电子设备的存储卡控制装置和可移除地安装在设备上的存储卡之间,数据处理装置仅在5伏的电源电压下工作,而逻辑电路以3的电源电压工作 伏。 第一电平移位器将从存储卡输出的信号电平转换为与逻辑电路相匹配的电平。 第二电平移位器将从逻辑电路输出的信号电平转换为5伏,并将其传送到处理装置,同时将从处理装置输出的信号电平转换为3伏并将其馈送到逻辑电路。 控制装置容纳各种具有特定额定电源电压的存储卡。
    • 12. 发明授权
    • Integrated circuit chip with testing circuits and method of testing the
same
    • 具有测试电路的集成电路芯片和测试方法相同
    • US5442643A
    • 1995-08-15
    • US035595
    • 1993-03-23
    • Kaoru Adachi
    • Kaoru Adachi
    • G01R31/28G06F11/273H01L21/66
    • G06F11/2733
    • An integrated circuit (IC) chip which can be tested even after being packaged on a circuit board together with other IC chips, and a method of testing such IC chips on the circuit board are provided. The IC chip has a main IC section to which a particular function is assigned, and a plurality of testing circuits capable of freely extracting output data of the main IC section on a common bus. An interface is also provided on the IC chip which receives signals for controlling the testing circuits from the outside. The testing circuits, therefore, can selectively hold data sent from the outside or data from the main IC section and then send the data out via input/output terminals thereof or the interface.
    • 提供了即使在与其他IC芯片一起封装在电路板上也可以测试的集成电路(IC)芯片,以及在电路板上测试这种IC芯片的方法。 IC芯片具有分配特定功能的主IC部分和能够在公共总线上自由提取主IC部分的输出数据的多个测试电路。 在IC芯片上还设置有从外部接收用于控制测试电路的信号的接口。 因此,测试电路可以选择性地保持从外部发送的数据或来自主IC部分的数据,然后通过其输入/输出端或接口发送数据。
    • 17. 发明授权
    • IC memory card system having a common data and address bus
    • 具有公共数据和地址总线的IC存储卡系统
    • US5361228A
    • 1994-11-01
    • US54575
    • 1993-04-30
    • Kaoru AdachiKatsuya Makioka
    • Kaoru AdachiKatsuya Makioka
    • G06K19/073G11C5/06G11C16/10G11C7/00G11C8/00
    • G11C16/102G11C5/066
    • An IC memory card system has a host for processing data, and an IC memory card removably connected to the host and incorporating a data recording medium implemented by an electrically erasable programmable semiconductor memory. The host comprises a system controller for sending to the memory card an address/data signal for distinguishing an address and data by a logical bilevel state, a read/write signal for distinguishing reading of data and writing of data in the semiconductor memory by a logical bilevel state, and an erase signal for erasing data stored in the semiconductor memory by a logical bilevel state as control signals, and bus clock pulses each being synchronous to a particular address and particular data. The IC memory card comprises a control circuit responsive to the address/data signal, read/write signal, erase signal and bus clock pulses for distinguishing an address and data, distinguishing reading and writing, and determining whether or not to erase existing data, and then reading or writing data in the semiconductor memory or erasing the existing data.
    • IC存储卡系统具有用于处理数据的主机,以及可移除地连接到主机并且并入由电可擦除可编程半导体存储器实现的数据记录介质的IC存储卡。 主机包括系统控制器,用于向存储卡发送用于区分地址和数据的逻辑双电平状态的地址/数据信号,用于区分数据读取和半导体存储器中的数据写入的逻辑的读/写信号 二级状态,以及擦除信号,用于通过逻辑二级状态擦除存储在半导体存储器中的数据作为控制信号,以及每个与特定地址和特定数据同步的总线时钟脉冲。 IC存储卡包括响应于地址/数据信号,读/写信号,擦除信号和总线时钟脉冲的控制电路,用于区分地址和数据,区分读和写,以及确定是否擦除现有数据,以及 然后读取或写入半导体存储器中的数据或擦除现有数据。
    • 20. 发明授权
    • Images combination processing system, images combination processing method, and images combination processing program
    • 图像组合处理系统,图像组合处理方法和图像组合处理程序
    • US07277586B2
    • 2007-10-02
    • US10755386
    • 2004-01-13
    • Kaoru Adachi
    • Kaoru Adachi
    • G06K9/36G06K9/46
    • H04N1/41H04N5/335H04N19/146H04N19/30H04N19/423H04N19/436H04N19/46H04N19/60H04N19/70
    • An images combination processing system has a CCD or an imaging element including CCDs for picking up an image, compression processing portions for applying JPEG compression, etc. to image data in respective areas into which a picked-up image is divided, a buffer for storing temporarily compressed data that were processed by the compression processing portions, a compressed data combining portion for reading the compressed data being processed by respective compression processing portions from the buffer and combining them into one image file, and a storage media. Each compression processing portion has a restart marker inserting portion for inserting restart markers into the compressed data while circulating eight types of restart markers and also inserting a special restart marker into a rearmost portion of the compressed data, and a data length counter for counting a data length of the compressed data to which the restart markers are inserted.
    • 图像组合处理系统具有CCD或摄像元件,其包括用于拾取图像的CCD,用于应用JPEG压缩的压缩处理部分等,以将被分割的拍摄图像分成各个区域中的图像数据,用于存储的缓冲器 由压缩处理部分处理的临时压缩数据,压缩数据组合部分,用于从缓冲器读取由各个压缩处理部分处理的压缩数据,并将它们组合成一个图像文件;以及存储介质。 每个压缩处理部分具有重新启动标记插入部分,用于在循环八种类型的重新启动标记的同时循环插入重新启动标记,并且还将特殊重启标记插入到压缩数据的最后部分中,以及用于对数据进行计数的数据长度计数器 插入重新启动标记的压缩数据的长度。