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Chung-Yung
Chung-Yung Shen, Shing Tien City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100185734 | METHOD FOR PROCESSING RESPONSE MESSAGES - This present invention relates to a method for processing response messages, comprising a transmitter, first communication gateway, second communication gateway and a receiver, wherein the transmitter is connected with the first communication gateway, while the receiver is linked with the second communication gateway. When a message is transmitted by the transmitter via a mobile communication network to a remote receiver, the second communication gateway will transmit a response message to the transmitter after the transmitter receives the message. The first communication gateway will determine that the receiver does not receive the message successfully if it does not receive the response message within a given time period, and then transmit the message again or inform the administrator. In this way, it can help reduce the loss of property and life to enterprises and their employees caused by loss of messages. In addition, the second communication gateway will decide if the message is valid or not upon receipt. If the message is invalid, transmission to the receiver will be terminated. This can prevent sending a packet repeatedly due to failure of the transmitter, or prevent hogging of receivers' bandwidth by messages from unknown sources as a result of hackers' intrusion. | 07-22-2010 |
Chung-Yung Tai, Kaohsiung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090279306 | Lighting Apparatus - A lighting apparatus is disclosed. The lighting apparatus comprises a casing, at least one light source and a microstructure cover. The light source is disposed on one side of the casing. The microstructure cover is mounted on the casing opposite to the reflective face thereof. The microstructure cover has a plurality of guiding micro-structures to guide light and a plurality of dispersing micro-structures to disperse light. | 11-12-2009 |
Chung-Yung Tsai, Hsichih TW
| Patent application number | Description | Published |
|---|---|---|
| 20110230236 | Integrated System for Remote Monitoring Home Appliances by Cell Phone - The present invention discloses an integrated system for remote monitoring home appliances by a cell phone. In the integrated system, a cell phone sends an instruction message to a computer by a wireless network. A digital control disk connected with the computer generates a control signal in accordance with the instruction message. The control signal is sent by a wireless transceiver circuit to a home appliance. Moreover, a state signal that includes information of the home appliance operation can be sent to the digital control disk. Through the computer connecting to the wireless network, the cell phone is informed of the information of the home appliance operation. Thereby, the user can control the home appliances and acquire the current operation states of the home appliances by his/her cell phone. | 09-22-2011 |
Chung-Yung Wang, Sugar Land, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090016683 | ANGLED FIBER FERRULE HAVING OFF-AXIS FIBER THROUGH-HOLE AND METHOD OF COUPLING AN OPTICAL FIBER AT AN OFF-AXIS ANGLE - An angle-polished optical fiber may be mounted relative to a laser at an off-axis angle to allow coupled light from a laser to be substantially aligned with the axis of the fiber core. An angled fiber ferrule may facilitate providing the off-axis angle when coupling the angle-polished optical fiber to a laser package. The angled fiber ferrule includes a through hole including at least a portion that is off-axis. The axis of the off-axis portion of the through hole is angled at the off-axis angle with respect to an axis of the ferrule body portion. | 01-15-2009 |
| 20090290613 | EXTERNAL CAVITY LASER ASSEMBLY INCLUDING EXTERNAL CHIRPED EXIT REFLECTOR FOR IMPROVED LINEARITY - An external cavity laser assembly includes an external chirped exit reflector configured to reduce changes in reflectivity, thereby improving linearity. The chirped exit reflector may be configured to provide a reflectivity profile with a substantially flat peak portion, for example, as compared to the reflectivity profile of a uniform period fiber Bragg grating. The chirped exit reflector may also be configured such that an optical cavity length of the external cavity laser is shorter for higher wavelengths, thereby reducing wavelength fluctuations and changes in reflectivity caused by wavelength fluctuations. | 11-26-2009 |