Abstract: An IC module having a display device includes an IC module, a power supply device and at least a display panel. The IC module has a substrate, at least an IC chip and a package. The power supply device has a magnetic block, a circuit board, a housing and a coil. At least a capacitor is mounted on the circuit board. Besides, the display panel is mounted on an outer surface of the housing. Given the aforementioned components, when those components are shaken back and forth, the magnetic block is moved back and forth in the coil to make the coil generate power. The generated power is further stored in the capacitor of the circuit board. As such, after acquiring power, the display panel displays the information in association with the IC module.

Abstract: A structure having an USB memory module has a housing and a storage device. The housing is hollow and has a chamber defined therein. The memory module of the data storage device is partially received in the chamber of the housing and partially exposed beyond the housing.

Abstract: Disclosed is a cascaded combination structure of flash disks to create security function, comprising of a plurality of data disks and a key disk. Each of the data disks includes a public zone and a private zone matched with the key disk. When the key disk is series-connected with the data disks, the private zone can be displayed and load/save by a public program in the key disk. Accordingly, there can be secured and hid the data in the private zone so that the data in the private zone is unable to be embezzled by other illegal users.

Abstract: The present invention relates to an attached-type memory device, which includes a support seat, a connection part. The support seat has an accommodation room for housing a flash memory; the connection part contains at least an elastic sleeve member and at least a fitting member, in which the fitting member is integrated with the support seat, and two sides of the elastic sleeve member are disposed on two side edges of an end face of the fitting member.

Abstract: An inversely alternate stacked structure of integrated circuit (IC) modules includes at least one IC module, and at least a spring strip set. The IC module contains a substrate, at least an IC chip and a molding body, in which the substrate has an inner surface and an outer surface, at least an external contact pad is provided on one end of the outer surface, and at least a switch contact pad is provided on the other end of the outer surface, the external contact pad and the switch contact pad are disposed in an inversely symmetrical manner. The spring strip set has at least a non-flat structure. The external contact pad of an IC module is electrically connected with the switch contact pad of another IC module via the electrical contact of the non-flat structure so that the IC modules are integrated to form an inversely alternate stacked structure.

Abstract: The present invention relates to a pen featuring as a USB memory device, which includes a penholder having an upper penholder and a lower penholder, in which the upper penholder has an accommodation room whose one end communicates with the outer periphery of the upper penholder, and the lower penholder is provided to house a pen body; a foldable connection plug housed in the accommodation room of the upper penholder and having a support seat, at least a first connection part, at least a second connection part, and metal contacts being compatible with a USB transmission interface; and a main body housed in the accommodation room of the upper penholder and having at least an electronic component.

Abstract: The present invention relates to a foldable connection structure, including a foldable plug. The foldable plug contains at least a connection part, in which the foldable plug has metal contacts being compatible with a data transmission interface and is electrically connected with an electronic device being compatible with the data transmission interface through the metal contacts.

Abstract: A method of utilizing USB record carriers is disclosed. A USB security drive is serially connected with at least a USB drive to encrypt/decrypt stored data in the USB drive and to integrate a plurality of data regions or even a plurality of encrypted data regions to provide multi-level security protections. In a more specific embodiment, the USB security drive further enables the automatic backup of data stored in the USB drive. A related assembled module by the implementation is also disclosed.

Abstract: A wireless digital data storage device mounted in a pen shaped housing has a barrel, a reservoir tube assembly and a memory device. The memory device is held in the barrel and the memory device having a controller, a memory unit, a wireless communicating unit and a display. The controller is electronically connected to the memory unit, the wireless communicating unit and the display. The wireless communicating unit is used to link to computer device to transmit data stored in the memory or receive data from the computer device. Therefore, the wireless digital data storage device can be used to access, store and exchange digital data in wireless way and to perform writing function.

Abstract: A modular linking assembly of memory module packages primarily comprises a plurality of memory module components and at least a flexible connector. A plurality of USB contact fingers and a plurality of expanding fingers are formed on two opposing sides of the outer surface on each memory module component. The flexible connector has a first casing, a second casing and a plastic elastomer connecting the first casing to the second casing. The first casing has a plurality of first connecting terminals for electrically contacting the expanding fingers. The second casing has a plurality of second connecting terminals for electrically contacting the USB contact fingers. The plastic elastomer has a plurality of conductive wiring electrically connecting the first terminals to the second terminals so that the connected memory module components are electrically connected to each other to increase readable memory capacities with only one USB slot.

Abstract: The present invention is related to a recordable device that can record flash disks without computers. There are two slots for general serial buses. Two flash disks can insert into these two slots for mutual copy. A control circuit chooses the file format and the file date according to the selections from the first function key and the second function key and executes the copy command to copy files between the two flash disks. The control circuit controls LED indicators to indicate when the copy command has been executed.

Abstract: A brick-type stackable semiconductor package primarily comprises a substrate, at least a memory chip and an encapsulant. The memory chip is disposed on an inner surface of the substrate and is encapsulated by an encapsulant shaped like a brick. A plurality of outer pads and a plurality of transfer pads are formed on an outer surface of the substrate where the transfer pads and the electrically corresponding outer pads are inversely designed in pad locations so that the brick-type semiconductor package can inversely and horizontally stacked in stagger with another brick-type semiconductor package to increase memory capacities.

Abstract: A digital storage device mounted in a pen shaped housing has a barrel, a reservoir tube assembly and a memory device with a USB plug. The memory device is held in the barrel and the USB plug can be extended from the barrel to insert into a USB socket of a computer to access digital data from the computer. In addition, the memory device uses a flash memory IC for storing data so that the memory device does not use a battery. Therefore, the digital storage device can be used to store data and to perform other functions such as writing.

Abstract: A high-density storage device has a housing and a memory and controller assembly. The housing has a plug part and a socket part receiving the plug part of other high-density storage device. The memory and controller assembly is mounted in the housing and has a circuit board, a source controller integrated circuit and a memory integrated circuit. The circuit board has an upper surface and a bottom surface. The source controller integrated circuit is mounted on the bottom surface. The memory integrated circuit is mounted on the bottom surface of the circuit board. Because the source controller integrated circuit and the memory integrated circuit are mounted on the same side of the circuit board, so high-density storage device has a reduced size. Furthermore, the socket part may connect with another high-density storage devices.

Abstract: A portable USB memory device has a housing, a memory and driver board and a USB plug. The memory and driver board has a memory IC, a driver IC and some electronic components so that the thickness of the memory device is decreased and the memory device is only 3 times larger than the USB plug. The memory device is small enough small to adapt to mount in an external housing, which further is adapted to attach to other devices like key chains, belts, etc.

Abstract: A portable USB memory device has a housing, a memory and driver board and a USB plug. The memory and driver board has a memory IC, a driver IC and some electronic components so that the thickness of the memory device is decreased and the memory device is only 3 times larger than the USB plug. The memory device is enough small to adapt to mount in an external housing, which further is adapted to attach to other devices like key chains, belts, etc.

Abstract: A digital storage device mounted in a pen shaped housing has a barrel, a reservoir tube assembly and a memory device with a USB plug. The memory device is held in the barrel and the USB plug can be extended from the barrel to insert into a USB socket of a computer to access digital data from the computer. In addition, the memory device uses a flash memory IC for storing data so that the memory device does not use a battery. Therefore, the digital storage device can be used to store data and to perform other functions such as writing.