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Hung-Chang
Hung-Chang Chang, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100171724 | EMBEDDED TYPE INDUCTIVE INPUT DISPLAY DEVICE CAPABLE OF INCREASING APERTURE RATIO - An embedded type inductive input display device capable of increasing aperture ratios, that is realized through parallel-connecting at least two sensing devices of adjacent pixels separated by a gate line, and said sensing devices are connected to a switch transistor, such that said switch transistor is under control of said gate line, and sensor signals output by said sensing devices are transmitted to a read line for detecting touch-control events and positions. As such, the size of said sensing device utilized can be reduced, hereby effectively increasing aperture ratio of a panel, while maintaining a same magnitude of said sensor signals. | 07-08-2010 |
Hung-Chang Chen, Tu-Cheng TW
| Patent application number | Description | Published |
|---|---|---|
| 20110063528 | ELECTRONIC APPARATUS - An electronic apparatus includes a main body and a projection mechanism. The main body is used for providing video signals. The projection mechanism includes a built-in mini-projector that can either be stored in the electronic apparatus or extended out of the electronic apparatus for use. The mini-projector is capable of receiving video signals and projecting corresponding images when the projection mechanism is extended, and stops the projection of images when retracted. | 03-17-2011 |
Hung-Chang Chen, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110090328 | PORTABLE MICROSCOPE - A portable microscope includes an image sensing module and an objective lens ascending/descending module. The objective lens ascending/descending module includes a rotatable roller, a sliding track member and an objective lens assembly. A first thread structure is formed on an inner wall of the rotatable roller. The sliding track member is disposed within the rotatable roller, and includes at least two parallel sliding tracks for defining a channel. The objective lens assembly is coupled to the sliding track member and slidable along the channel. A second thread structure mating with the first thread structure is formed on an external surface of the objective lens assembly. Upon rotation of the rotatable roller, the objective lens assembly is moved along the channel of the sliding track member, thereby adjusting the size of an image acquired by the image sensing module. | 04-21-2011 |
Hung-Chang Chen, Tu-Chen City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090009929 | SUPERCAPACITOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME - A laminate electrode of a bendable supercapacitor has a carbon fabric element and an electrically conductive current collector element secured by staple-shaped metallic fasteners or metallic wires so as to prevent two elements from being taken apart when the laminate electrode is bent. | 01-08-2009 |
| 20090068449 | METHOD FOR MANUFACTURING TITANIUM DIOXIDE THIN FILM - A vacuum chamber having a TiO | 03-12-2009 |
| 20090167237 | FLEXIBLE POWER APPARATUS - A flexible power supply apparatus includes a flexible textile capacitor, a power source, a charging part, and a control circuit. The power source is electrically coupled with the flexible textile capacitor. The charging part for charging an electric product or a secondary battery is electrically coupled with the power source. The charging part and the flexible textile capacitor are connected in parallel. The flexible textile capacitor discharges a current to the charging part when the flexible textile capacitor is charged to a predetermined charging level. The control circuit for controlling the charging and discharging of the flexible textile capacitor, and the charging part is electrically coupled with the flexible textile capacitor the power source, and the charging part. | 07-02-2009 |
| 20110110020 | Water-Based Electrolyte for Electric Double Layer Capacitor and Electric Double Layer Capacitor having the Same - Disclosed herein is a water-based electrolyte for an electric double layer capacitor. The water-based electrolyte includes a solution having a first salt and a second salt. The cation of the first salt may be Li | 05-12-2011 |
Hung-Chang Chen, Taichung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100004574 | KNEADING MASSAGE DEVICE - A kneading massage device comprises a driving unit for supplying power source including first and second output shafts for outputting dynamics; a differential unit including a differential set and a differential stem, and on one end of the differential set being formed an opening for inserting the first output shaft therein, and on one side of the differential set being arranged a recess in communication with the opening, the differential stem being located in the recess and in connection with the first output shaft and keeping a predetermined distance away from a sidewall of the recess; a first kneading set coupled to the differential stem so as to be actuated by the differential stem; a second kneading set coupled to the second output shaft so as to be actuated by the second output shaft. | 01-07-2010 |
Hung-Chang Huang, Taipei Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100171006 | FIXING MECHANISM FOR FIXING A DISPLAY AND RELATED DISPLAYING DEVICE - A fixing mechanism includes a housing, a clamping component installed on the housing for clamping a display, a driving component connected to the clamping component for driving the clamping component in a first direction, and an elastic component installed inside the housing and connected to the driving component for providing an elastic force to the driving component in a second direction so that the clamping component is capable of clamping the display in a horizontal direction and a perpendicular direction. The first direction and the second direction are different from the horizontal direction and the perpendicular direction. | 07-08-2010 |
| 20100176261 | WALL HANGER AND ASSEMBLY OF THE WALL HANGER AND A COMPUTER DEVICE - A wall hanger includes first and second components. The first component includes a first main body for mounting to a computer device, an insert member provided on the first main body, and a first engaging member provided on the first main body and located above the insert member. The second component includes a second main body for mounting to a wall surface, an insertion groove portion provided on the second main body, and a second engaging member provided on the second main body and located above the insertion groove portion. The insert member is inserted into the insertion groove portion along an insertion direction until the first engaging member is brought into engagement with the second engaging member. | 07-15-2010 |
Hung-Chang Huang, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100048052 | ELECTRONIC DEVICE AND AIRPROOF CONNECTOR MODULE THEREOF - An electronic device and an airproof connector module thereof are provided. The electronic device is connected to a peripheral device by the connector module. The connector module includes a casing, an adapting board, a first connector, a second connector, a first elastic sealing element, and a second elastic sealing element. The adapting board is disposed in a containing space in the casing. The casing has a connection hole and an opening. The first connector is disposed at the connection hole, and the second connector is disposed at the opening. The first connector and the second connector are coupled to the adapting board. The first elastic sealing element fills space between the first connector and the connection hole. The second elastic sealing element fills space between the second connector and the opening. | 02-25-2010 |
Hung-Chang Ko, Tu-Cheng TW
| Patent application number | Description | Published |
|---|---|---|
| 20090256756 | DUAL FREQUENCY ANTENNA AND COMMUNICATION SYSTEM - A dual frequency antenna includes a first scythe-shaped arm and a second scythe-shaped arm. The first scythe-shaped arm is configured for operating in a first band. The second scythe-shaped arm is configured for operating in a second band and includes an inverted-T-shaped strip with a foot of the inverted-T-shaped strip connected to the second scythe-shaped arm. The first scythe-shaped arm is attached to the second scythe-shaped arm at an apex. A head of the inverted-T-shaped strip is closer to the apex than the foot. A communication system is also provided. | 10-15-2009 |
| 20090315466 | ILLUMINATION APPARATUS AND CONTROL DEVICE FOR CONTROLLING THE ILLUMINATION APPARATUS - An illumination apparatus is provided. The apparatus includes a power supply unit, a switch unit, a bulb, a wireless unit, and a control unit. The power supply unit is for supplying power. The switch unit is for opening or closing a circuit between the power source unit and the bulb. The wireless unit is for receiving wireless signals from an external control device, and generating a first control signal when receiving the wireless signals. The control unit is for generating a close signal according to the first control signal. The switch unit closes the circuit between the power source unit and the bulb according to the close signal to enable the bulb to keep emitting light; and opens the circuit between the power source unit and the bulb if no receiving the close signal, thereby keeping the bulb extinguishing. A related control device for controlling the apparatus is also provided. | 12-24-2009 |
| 20090322638 | MULTIBAND ANTENNA - A multiband antenna includes a conductive sheet, a feeding point, and a grounding point. The conductive sheet defines a first slot, a second slot, a third slot, a fourth slot, a fifth slot, a sixth slot, and a seventh slot thereon. The second slot and the third slot extend from a same short side of the first slot and are parallel to each other. The fourth slot, the fifth slot, the sixth slot, and the seventh slot extend perpendicularly from a short side of the third slot away from the first slot in sequence. The feeding point is formed on the conductive sheet at a long side of the first slot away from the third slot. The grounding point is formed on the conductive sheet at a margin of the slots different from the location of the feeding point. | 12-31-2009 |
| 20110156961 | WIDE BAND ANTENNA - A wide band antenna includes a radiation element, a ground surface, a dielectric element, a connector; a first microstrip feeder and a second microstrip feeder. The radiation element is a rectangle shaped and includes a first side and a second side. The lengths of the first side and the second side are not equal. The dielectric element is positioned between the radiation element and the ground surface. One end of the first microstrip feeder is connected to the first side of the radiation element. One end of the second microstrip feeder is connected to the second side of the radiation element, the other ends of the first and second microstrip feeder are connected to the connector. | 06-30-2011 |
Hung-Chang Ko, Taipei Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090027293 | ANTENNA - An antenna includes a ground plane, a match portion, and a radiation portion. The ground plane is used for grounding. The match portion is parallel to the ground plane, and is connected to the ground plane. The radiation portion is connected to one end of the match portion, and extends upwardly with respect to the ground plane. The radiation portion can be a spiral element or a meandrous element. The radiation portion can also include a main body extending upwardly with respect to the ground plane, and a plurality of branches extending parallelly along a same direction from the main body. | 01-29-2009 |
Hung-Chang Liang, Jhongli City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090315472 | BACKLIGHT MODULE - A backlight module positioned on a printed circuit board (PCB) includes a power control circuit, a transformer, and a voltage detection component. The power control circuit outputs power signals. The transformer has a primary winding and at least one secondary winding. The primary winding is connected to the power control circuit and receives the power signals. The voltage detection component is positioned on a high voltage terminal of the secondary winding of the transformer, detecting voltage variations in the high voltage terminal of the secondary winding of the transformer, and outputting the detected voltage variation to the power control circuit. The power control circuit adjusts the output power signals according to the detected voltage variation. | 12-24-2009 |
Hung-Chang Liao, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20090166702 | TRENCH-TYPE SEMICONDUCTOR DEVICE STRUCTURE - A trench-type semiconductor device structure is disclosed. The structure includes a semiconductor substrate, a gate dielectric layer and a substrate channel structure. The semiconductor substrate includes a trench having an upper portion and a lower portion. The upper portion includes a conductive layer formed therein. The lower portion includes a trench capacitor formed therein. The gate dielectric layer is located between the semiconductor substrate and the conductive layer. The substrate channel structure with openings, adjacent to the trench, is electrically connected to the semiconductor substrate via the openings. | 07-02-2009 |
Hung-Chang Lin, Tu-Cheng TW
| Patent application number | Description | Published |
|---|---|---|
| 20120030738 | DIGITAL MEDIA CONTROLLER AND METHOD FOR SHARING MEDIA DATA BETWEEN NETWORKS USING THE DIGITAL MEDIA CONTROLLER - Digital media controller and a method for sharing media data include setting an account and a password. The method further includes when the second DMC sending input account and input password and logging on legally, searching and storing first shared media data in a first DMS into the shared folder and informing the second DMC to obtain a list of the first shared media data from the shared folder. The method further includes sending the first shared media data using a stream packet to the second DLNA network, in response that the first DLNA network receiving a request of accessing the first shared media data in the shared folder from the second DLNA network through a VPN. | 02-02-2012 |
Hung-Chang Liu, Lujhou City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100053983 | WARNING LAMP - A warning lamp has a body and a light emitting device. The body has a diaphanous front cover, a rear cover, a chamber and a light reflecting surface. The chamber is formed between the front cover and the rear cover. The light reflecting surface faces the rear cover. The light emitting device is mounted in the chamber and has a circuit board, at least one light emitting element and a power cable. The circuit board has an inner surface and a reflection surface. The reflection surface is formed on the inner surface of the circuit board and faces the light reflecting surface. When the warning lamp operates, the light radiated from the light emitting element can be reflected between the reflecting element and the reflection surface. Therefore, the warning lamp has a wide lighting angular extent. | 03-04-2010 |
| 20100165608 | WARNING LAMP WITH EMERGENCY POWER - A warning lamp with emergency power has a base, a power storage module, an emergency power provider, a power output connector, a light emitting module and a lamp housing. The emergency power provider connects electrically to the power storage module and transforms electric power in the power storage module to an emergency power. The power output connector exposes through the base and obtains and outputs the emergency power. The light emitting module is powered by the power storage module. The lamp housing covers the power storage module, the emergency power provider and the light emitting module. When an external electronic device is running out of power, the warning lamp can provide the emergency to the external electronic device to allow the external electronic device to work temporarily with the emergency power. | 07-01-2010 |
Hung-Chang Liu, New Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110222221 | MODULAR DISPLAY DEVICE HAVING AT LEAST ONE DISPLAY UNIT - A display device includes a bane seat unit and at least one first display unit. The first display unit includes a first casing module, a first display panel connected to the first casing module, a pair of first support rods, and a pair of second support rods. The first support rods are connectible to the base seat unit in an upright direction and in a horizontally spaced apart manner, and are used to support therebetween the first casing module in a horizontal state. The second support rods are longer than the first support rods, are connectible to the base seat unit in an upright direction and in a horizontally spaced apart manner, and are used to support therebetween the first casing module in a vertical state. | 09-15-2011 |
Hung-Chang Tsai, Miao-Li TW
| Patent application number | Description | Published |
|---|---|---|
| 20080245948 | Light sensor having light-sensing unit and compensating unit, and display device using same - An exemplary light sensor ( | 10-09-2008 |