Walton Advanced Engineering Inc.

Hong-Chi Yu

Mao-Ting Chang

Ruei-Ting Gu

Chun-jung Lin

Tse-Ming Lin

A chip package unit, a method of manufacturing the same, and package structure formed by stacking the same are provided. At least one first connecting pad, at least one second connecting pad, and at least one third connecting pad of a flexible printed circuit (FPC) board in the chip package unit are electrically connected with one another by circuit of the FPC board. At least one die pad disposed on a front surface of a chip is electrically connected with the first connecting pad first and then electrically connected with the outside by the second connecting pad or the third connecting pad. Thereby the chip of the chip package unit can be electrically connected with the outside by the front surface or a back surface thereof. Therefore, not only production is reduced due to simplified production process and energy saved, volume of the package structure is also reduced.

Chip package unit, method of manufacturing the same, and package structure formed by stacking the same

A multi-layer stacked chip package is provided. A first substrate, a first circuit layer, a first chip, and a first insulation layer form a lower layer chip package while a second substrate, a second circuit layer, a second chip, and a second insulation layer form an upper layer chip package. The upper layer chip package is stacked over the lower layer chip package so that the multi-layer stacked chip package is formed by such stacking mode. One of the at least two chips is used to operate the rest chips or computing functions of the respective chips are combined to increase overall computing performance.

Multi-layer stacked chip package

A chip package with higher bearing capacity in wire bonding is provided. The chip package includes at least one conductive circuit which is a structure with a thickness ranging from 4.5 μm to 20 μm. Thereby a structural strength of the conductive circuit is improved and able to stand a positive pressure generated in wire bonding or formation of a first bonding point. Thus at least one internal circuit of a chip will not be damaged by the positive pressure and allowed to pass through an area under the first bonding point or arrange under the first bonding point. A problem of increased cost at manufacturing end caused by the internal circuit redesign of the chip can be solved effectively. This is beneficial to cost reduction at manufacturing end.

Chip package with higher bearing capacity in wire bonding

A safety navigation device and an executing method thereof in the present disclosure are based on an integrated circuit module and a server for safety certification. According to an algorithm or instantaneous time, the integrated circuit module which is electrically connected to electronic equipment creates an IP address, controlling the electronic equipment to enable the IP address via a virtual keypad. Then, the dominating server in which a certification mechanism is installed will check validity of the IP address and issues corresponding information.

Safety navigation device and an executing method thereof

Network storage device

The present invention relates to a composite data transmission interface and a judgment method thereof which is based on metal contacts shared by a smart card and a USB and comprise steps as follows: link a composite pin to a socket; electrical conductivity is completed with a socket linking a composite pin; a controller connected to the composite pin is activated by electricity; a smart card's or a USB's electrical conductivity mode is enabled by the controller by means of the smart card's or the USB's electrical connection mode.

Composite data transmission interface and a judgment method thereof

The present invention relates to a card-type composite interface structure comprising at least an integrated circuit module and a carrier: the carrier's height exactly matches a card reader's height and a composite connector's metal contacts are securely and electrically connected to a card reader when the carrier with the integrated circuit module mounted is inserted into a card reader; a support pad which is removed out of the carrier and toward the carrier's lower surface has its length exactly matching the height of a USB port in one computer in order to reliably sustain a supporting segment and make the composite connector's metal contacts electrically connected to the USB port when a driven structure is shifted to a default direction under effect of a user's force.

Composite card-type structure having an integrated circuit module and a carrier

The present invention relates to an application program execution method which allows information held in an image to be analyzed by means of a mobile device's image recognition function, depends on specific content of information held in the image to call a corresponding application program, and complete an execution. The information held in the image comprises the application program's exclusive username, password and connecting mode, for instance, a web hard drive, network video, or a decoding key.

Application program execution method

The present invention provides a foldable USB connector comprising a first folding part, a second folding part and an elastic strap, facilitates effective use, saves more space to match demand for a compact design currently, and is integrated with other relevant products to create a composite product with diversified functions and advantages such as compact structure.

Foldable USB connector

The present invention is to provide a cascade data storage device comprising at least an integrated circuit module and a connecting structure wherein the integrated circuit module has a substrate, at least an electronic device, a package body and a USB metal contact and the connecting structure has at least a male connector and at least a female connector; the connecting structure is installed on a lateral edge of the package body and allows the male connector to couple with the female connector and then the integrated circuit modules freely connected, which are stacked high enough and keep the USB metal contact electrically contact with a USB port of a computer.

Cascade data storage device

The present invention provides a data sharing system with a digital key in order to deliver data sharing via Internet or a local area network by means of either at least one data storage device electrically connected to a digital box or a storage space inside a memory unit of the digital box which links a server. At the moment, a computer user could use one digital key only to link a server and further complete read-out, write-in, modification, deletion or addition of data/files in the data storage device or the storage space with the digital key's peer identification code and the digital box's peer authentication code belonging to the same group validated by the server.

Data sharing system with a digital key

The present invention is to provide a screen storage device comprising at least an integrated circuit module and a carrier plate folded to be at least two folding sections in which the height of the integrated circuit module plus the heights of folding sections is not more than the height unit of a Universal Serial Bus (USB) male connector to embody the height of the integrated circuit module in the present invention effectively reduced and the present invention extensively employed, conveniently used, and properly accommodated with the folding section and the integrated circuit module oppositely stacked.

Screen storage device

A USB device structure has a memory module and at least one support element. A combined thickness of the memory module and the support element complies with a height of a male connector having at least one data transmission interface of USB, Mini USB, Micro USB and e-SATA. Accordingly, the USB device structure of the present invention can effectively reduce the thickness of a storage device and can be extensively applied to advertisement and promotion and properly stored.

USB device structure

The present invention is to provide a thin data storage device with a support pad's length positioned at a USB port's height in a way for a supporting segment securely supported and a USB metal contact effectively and electrically connected to a female connector of the USB port without problems such as invalid electrical connection or poor contact between a USB metal contact and a female connector of a computer's USB port affected by the integrated circuit module's thinned thickness. Relying on the lowered thickness of the integrated circuit module, the present invention is effective in extensive applications to other products.

Thin data storage device

The present invention relates to a folding structure comprising a storage device with an electronic component at least and a plurality of metal contacts and is configured with electronic component(s), metal contacts, and a plug board or a folding kit to embody the present invention's space effectively used and saved, match the present product's design requirements for lightness, thinness, shortness, and smallness, and integrate with other relevant products to become a combinational product with both multiple functions and its shape advantageous to lightness, thinness, shortness, and smallness.

Growing community of inventors

Kaohsiung, Taiwan

Hong-Chi Yu