Wei-Chia
Wei-Chia Cheng, Hsinchu TW
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20100058126 | Programmable Self-Test for Random Access Memories - A system that provides large instruction sets for testing memory yet reduces area overhead is disclosed. The system for testing a memory of an integrated circuit comprises a set of registers providing element based programmability for a plurality of tests, wherein each test includes a plurality of test elements; a finite state machine for receiving a plurality of test instructions from the set of registers, wherein the finite state machine dispatches signals instructing a test pattern generator to generate a test pattern; a memory control module for applying the generated test pattern to the memory; and a comparator module for comparing a response received from the memory to a stored, known response. | 03-04-2010 |
Wei-Chia Fang, Hsinchu County TW
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20110013257 | ELECTRO-PHORETIC DISPLAY FILM, ELECTRO-PHORETIC DISPLAY PANEL, AND FABRICATING METHOD THEREOF - An electro-phoretic display film includes a conductive layer, a dielectric layer disposed on the conductive layer, a plurality of electro-phoretic display media, and a sealing material. The dielectric layer has a plurality of micro-cups arranged in an array and a trench surrounding the micro-cups. The electro-phoretic display media are exclusively disposed within the micro-cups, and the sealing material is exclusively disposed within the trench. | 01-20-2011 |
Wei-Chia Huang US
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20130029178 | ACTIVE SOLDER - An active solder is revealed. The active solder includes an active material and a metal substrate. There are two kinds of active materials, titanium together with rare earth elements and magnesium. The metal substrate is composed of a main component and an additive. The main component is tin-zinc alloy and the additive is selected from bismuth, indium, silver, copper or their combinations. The active solder enables targets and backing plates to be joined with each other directly in the atmosphere. The target is ceramic or aluminum with low wetting properties. The bonding temperature of the active solder ranges from 150° C. to 200° C. so that the problem of thermal stress can be avoided. | 01-31-2013 |
Wei-Chia Huang, New Taipei City TW
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20130214102 | POWER RAIL ASSEMBLY - A power rail assembly includes a base, a bracket, a guiding member, a sliding seat, a screw member, a screw rod, and a driving motor. The base includes a top surface and a bottom surface. The bracket is disposed on the top surface vertically. The guiding member is disposed on the bracket and provides two guiding slots. The sliding seat includes a connection portion and two sliding portions. The two sliding portions protrude outwardly on the connection portion and embed into the two guiding slots respectively, so that the sliding set is movably disposed on the guiding member. The screw member is fixed on the connection portion and provides a screwing trough. The screw rod is disposed in an accommodating portion of the bracket and passes through the screwing trough, so that the screw member is engaged with the screw rod. The driving motor is fixed on the bracket. | 08-22-2013 |
Wei-Chia Huang, Hsinchu City TW
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20100015026 | Channel-type mesoporous silica material with elliptical pore section and method of preparing the same - A method of preparing channel-type mesoporous material with an elliptical pore section is described. An alkaline solution containing two surfactants different in the electronic properties of their hydrophilic groups is prepared. A silica precursor is added to form a stack of rod-like micelles each having an elliptical section with the silica precursor between the rod-like micelles. The silica precursor is reacted into a silica framework. The rod-like micelles are removed from the silica framework. | 01-21-2010 |
20100015027 | Channel-type mesoporous silica material with elliptical pore section - A channel-type mesoporous material with an elliptical pore section has a 2D-rectangular pore arrangement. Besides, the channel-type mesoporous material includes silica and has a unit cell ratio a/b satisfying the inequality of √{square root over (3)} | 01-21-2010 |
20160091190 | STRUCTURE OF LED HEAT DISSIPATING SUBSTRATE AND METHOD OF MANUFACTURING SUCH SUBSTRATE - A structure of a LED heat dissipating substrate and a method of manufacturing such substrate are provided. Material removing process are mainly performed to make a first conducting board, a second conducting board and each of third conducting boards be disconnected from each other. In addition, positive and negative wires are connected to the first and second conducting boards to power and excite a LED die. Thus, the structure can be curved, have the unlimited length, can be continously produced without the conventional electroplating, etching and water cleaning processes, so that no wastewater is produced and the environment protection object is achieved. | 03-31-2016 |
Wei-Chia Huang, Yunlin TW
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20130323530 | ACTIVE SOLDER - An active solder is revealed. The active solder includes an active material and a metal substrate. There are two kinds of active materials, titanium together with rare earth elements and magnesium. The metal substrate is composed of a main component and an additive. The main component is tin-zinc alloy and the additive is selected from bismuth, indium, silver, copper or their combinations. The active solder enables targets and backing plates to be joined with each other directly in the atmosphere. The target is ceramic or aluminum with low wetting properties. The bonding temperature of the active solder ranges from 150° C. to 200° C. so that the problem of thermal stress can be avoided. | 12-05-2013 |
Wei-Chia Lan, New Taipei TW
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20160085998 | ELECTRONIC DEVICE AND SECURITY PROTECTION METHOD FOR THE ELECTRONIC DEVICE - A method for protecting security of an electronic device includes setting one or more security operations on the electronic device by an owner of the electronic device. When a security condition associated with a security operation performed on the electronic device is false after the electronic device is activated from a sleep mode, a video is recorded for a predetermined duration using a camera of the electronic device, and the video is sent to a predetermined e-mail address stored in the storage device. According to the video, the owner of the electronic device can identify and find the current user of the electronic device. | 03-24-2016 |
Wei-Chia Su, Hsinchu County 302 TW
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20140105321 | TRANSMISSION INTERFACE DEVICE CAPABLE OF CALIBRATING TRANSMISSION FREQUENCY AUTOMATICALLY AND METHOD THEREOF - The present invention relates to a transmission interface device capable of calibrating the transmission frequency automatically, which comprises a clock generating unit, a data transmission unit, and a control unit. The clock generating unit is used for generating an operating clock, which determines a transmission frequency. The data transmission unit is used for connecting to a host and transmitting a plurality of data to the host or receiving the plurality of data from the host according to the operating clock. When the host or the data transmission unit detects transmission errors in the plurality of data, the host or the data transmission unit generates an error handling. The control unit generates an adjusting signal according to the error handling and transmits the adjusting signal to the clock generating unit for adjusting the transmission frequency of the operating clock. | 04-17-2014 |
Wei-Chia Tseng, New Taipei City TW
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20120136979 | METHOD FOR MANAGING DISTINCT IP ADDRESSES IN A SYSTEM AND RELATED SYSTEM - Logic performing unit acquires the IP addresses of operating systems and embedded management devices in network, and directly acquires a predetermined parameter from each embedded management device. Next, a reference value associated with the predetermined parameter is acquired by logic performing unit through the embedded management device's driver on the operating system under management, or the respective predetermined parameters are mounted onto respective embedded management device's virtual device by logic performing unit. If the predetermined parameter directly acquired from a specific embedded management device matches the reference value acquired through an embedded management device's driver on a specific operating system or if the predetermined parameter directly acquired from a specific embedded management device can be found in a specific operating system, logic performing unit can know a certain embedded management device and a certain operating system are on the same platform. | 05-31-2012 |
Wei-Chia Yen, Taoyuan City TW
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20150268752 | METHOD OF CONTROLLING A MOBILE ELECTRONIC DEVICE THROUGH A COVER, MOBILE ELECTRONIC DEVICE USING THE SAME AND STORAGE MEDIUM THEREOF - In one of the exemplary embodiments of the disclosure, a method of controlling through a cover of a mobile electronic device would include not limited to detecting, by the mobile electronic device, for a first event and a device triggering event; displaying, through openings of the cover on the touch screen, a first image; replacing the first image with a second image that corresponds to the first event in response to the first event being detected; displaying, through the openings of the cover on the touch screen, a third image corresponding to the device triggering event while the first image or the second image is still being displayed; and performing a function corresponding to the device triggering event in response to a touch input on third image being detected by the touch screen through the cover. | 09-24-2015 |