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Hsiang-Yin
Hsiang-Yin Chen, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090125235 | Method of updating navigation map data - A method of updating navigation map data obtains at least one corresponding coordinate position with movement of the global positioning system navigator by receiving at least one satellite positioning signal. When it is determined that a vehicle is traveling to a street intersection, at least one image of road scene is photoed, and the coordinate position of the street intersection is recorded. At the same time, a traveling route comprising the image is recorded according to all coordination positions received between intersections, and a street map, road type information, and road scene information in a map database are updated according to the traveling route, such that navigation map database is updated, navigation route accuracy is maintained, and scene navigation and other functions are implemented immediately without linking to a server. | 05-14-2009 |
| 20090154181 | VEHICLE AUXILIARY LIGHTING SYSTEM - A vehicle auxiliary lighting system is used for controlling traveling lighting according to traveling information. The vehicle auxiliary lighting system includes a plurality of light sources disposed on a rear view mirror, a traveling information acquisition device, and a controller. The light sources respectively emit light rays towards different directions, the traveling information acquisition device obtains traveling speed, steering angle, and other information, so as to turn on the light source with a specific angle to emit the light rays according to practical traveling state, thereby further assuring traveling safety. | 06-18-2009 |
Hsiang-Yin Chen, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090091621 | DIGITAL CAMERA - A digital camera is capable of sensing ultraviolet (UV) intensity. The digital camera includes an UV processing module, a memory, a microprocessor, and a power management module. The UV processing module measures outside UV, so as to generate an UV intensity value and output the UV intensity value to the microprocessor, such that the microprocessor compares the UV intensity value with an UV index (UVI) table stored in the memory to output a comparison value, and the UVI is then displayed on a display. The power management module activates a power management mode according to the comparison value, so as to turn off the power of the camera according to the time-counting about the UV intensity, thereby warning a user of the camera. | 04-09-2009 |
Hsiang-Yin Lu, Pingtung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100098924 | Collagen membrane for medical use and method for manufacturing the same - The present invention relates to a method for manufacturing a collagen membrane, which comprises the following steps: preparing a collagen slurry; degassing the collagen slurry, and then forming collagen gel at a predetermined collagen concentration, ionic strength, pH value, and temperature; removing water in the collagen gel by an absorbent device to form a collagen mat; and flattening and drying the collagen mat under vacuum by a gel dryer. The present invention provides the collagen membranes manufactured by the above-mentioned method. Such membranes are of good biocompatibility, high tensile strength, hydrophilicity, flexibility and easy handling features. Hence, these membranes can function as medical material suitable for repair of tissue and wound healing. | 04-22-2010 |
Hsiang-Yin Lu, Sinshih Township TW
| Patent application number | Description | Published |
|---|---|---|
| 20100063253 | Long-Lasting Collagen and Manufacturing Method thereof - In a long-lasting collagen and its manufacturing method, a pig skin is gone through processes of scraping extra tissues, removing fats, imbibition, digesting, centrifugal separation, salting-out, collecting lower-layer precipitate and freeze-drying to form a collagen, and the collagen is mixed with γ-PGA, and then a glutaraldehyde solution is added and mixed uniformly to perform a first crosslinking and form the long-lasting collagen, so as to overcome the shortcomings of a conventional collagen having a short storage time, a requirement of applying the collagen repeatedly, and a high concentration of remained glutaradldehyde which is biologically poisonous to human bodies. | 03-11-2010 |
Hsiang-Yin Lu, Pintung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090317447 | Biodegradable bone graft for orthopedic use - In the present invention, a biodegradable bone graft is disclosed, which includes: a scaffold made of a biodegradable material; and a collagen-embedding matrix portion which completely encompasses the scaffold. The above-mentioned bone graft can increase the micro-porosity of the scaffold to enable cells to grow adhesively thereon. Compared with the scaffold only, the above-mentioned bone graft has high hydrophilicity. Hence, the bone graft of the present invention can efficiently retain tissue fluid, cell growth factors, blood and/or bone marrow which are mixed with the bone graft beforehand to achieve osteoinduction. Furthermore, the collagen-embedding matrix portion can also serve as a carrier to encompass other bone graft materials and drug molecules. The present invention also relates to a method for manufacturing the above-mentioned bone graft. | 12-24-2009 |