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Chia-Chang
Chia-Chang Chang, Taichung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090275451 | INTERACTIVE TRAINING DEVICE - An interactive training device comprises an operation unit and an interaction unit. The operation unit has a movable plate built therein with a G-sensor so that motions of the movable plate in response to a user's operation are sensed by the G-sensor and further converted into particular signals to be output to the interaction unit. | 11-05-2009 |
| 20090283648 | Front-wheel steering gear having function of outputting directional signals - A front-wheel steering gear having a function of outputting a directional signal, comprises a turntable assembly, which has a stationary base, a turntable rotatably mounted on the stationary base and a front-wheel positioning rack fixedly attached to a top surface of the turntable; an axially extendable rail, having one end thereof connected to the stationary base of the turntable assembly; a rear-wheel positioning rack, connected to another end of the rail; and a steering sensor, provided on the turntable assembly for detecting rotational directions and angles of the turntable and outputting signals corresponding to the rotational directions and angles to an interactive device. | 11-19-2009 |
| 20100173747 | Upper-limb training apparatus - An upper-limb training apparatus allows a user's two upper limbs to independently and actively perform flexion and extension along a round track, so that the user's the two upper limbs can receive proper training, respectively. | 07-08-2010 |
| 20110096161 | Displacement sensing system - A displacement sensing system is disclosed. Two image capturing devices are settled at to opposite ends of a coordinate axis of the planar area, respectively, for capturing images of the planar area and an object placed thereon. Four pre-established LUT databases and an interactive four-matrix lookup table process are implemented to determine actual coordinates of the object on in the planar area. | 04-28-2011 |
Chia-Chang Chen, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080309293 | METHOD FOR CHARGING BATTERY MODULE IN MULTIPLE STAGES - A method for charging a battery module including a plurality of parallelly-connected battery cell sets in multiple stages is provided. In the present invention, a constant current charging is applied for charging the battery module in an initial stage of charging through the method of voltage control or current control. Then, the charging current is lowered substantially to reduce the charging speed when the voltage of one of the battery cell sets exceeds a safety value or a total voltage of the battery module itself reaches a rated voltage. Accordingly, a safety problem of the battery can be avoided and battery life can be prolonged. | 12-18-2008 |
Chia-Chang Chen, Hsin Chu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090231045 | FREQUENCY-LOCKING DEVICE AND FREQUENCY-LOCKING METHOD THEREOF - A frequency-locking device including a digitally-controlled oscillator (DCO) and a comparing unit is disclosed. The DCO is used for generating an output frequency signal. The comparing unit receives a Keep Alive signal or a start of a frame (SOF) from a universal serial bus (USB) and the output frequency signal, and compares the Keep Alive signal or the start of a frame (SOF) with the output frequency signal to generate a calibration signal. Then, the DCO adjusts the frequency of the output frequency signal according to the calibration signal to meet the USB specification for data communication. | 09-17-2009 |
Chia-Chang Hung, Taoyaun TW
| Patent application number | Description | Published |
|---|---|---|
| 20090299204 | MOBILE- AND WEB-BASED 12-LEAD ECG MANAGEMENT - The present invention provides a mobile and web-based 12-lead ECG management information system for processing clinical 12-lead ECG, comprising: (a) a clinical device for automatically extracting a SCP-ECG or XML-ECG file and processing signals; (b) an ECG database for saving data exported from the clinical device with web-based user interface, and a mobile database which is synchronized with the ECG database; and (c) an interactive electric document for annotating 12-lead ECG with clinical diagnosis codes. | 12-03-2009 |
| 20090299771 | DICOM-BASED 12-LEAD ECG GATEWAY AND BROWSER UNDER THE CLINICALLY-USED INFORMATION SYSTEM - The present invention relates to a DICOM-based 12-lead ECG gateway and browser for use in clinical information system. | 12-03-2009 |
| 20100324935 | 12-LEAD ECG MEASUREMENT AND REPORT EDITING SYSTEM - The present invention provides a real-time interactive information system for measurement of 12-lead electrocardiogram waveforms and report editing, comprising a server providing cross-platform web page browsing for user to input commands or to review ECG reports and to edit or to measure information from patient further, a device for supporting internet interacting protocol which is a WEB SERVICE allowing for receiving commands issued by the server of cross-platform web page browsing and giving the server the feedback of processed ECG information by assistance from the database device, and a database device allowing for accessing patient's information to the internet interacting protocol. | 12-23-2010 |
Chia-Chang Lee, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20080273245 | BEAM SPLITTING MODULE AND A LIGHT SOURCE SYSTEM INCORPORATING THE SAME - A beam splitting module is disposed on a base plate of a light source system, and includes a supporting wall, a beam splitting lens, and a biasing member. The supporting wall has a first wall surface, and is disposed on the base plate such that the first wall surface extends perpendicularly from the base plate. The beam splitting lens has a first lens surface disposed adjacent to the first wall surface of the supporting wall, and a second lens surface opposite to the first lens surface. The biasing member is secured to the base plate, and is disposed adjacent to the second lens surface of the beam splitting lens for urging the beam splitting lens toward the supporting wall such that the first lens surface of the beam splitting lens abuts against the first wall surface of the supporting wall. | 11-06-2008 |
| 20080304024 | OPTICAL ENGINE FOR A PROJECTION DISPLAY DEVICE - An optical engine for a projection display device includes a housing, a light source module, an imaging unit, and a projecting mechanism. The housing includes a base wall and a surrounding wall cooperating with the base wall for defining a receiving space with an opening. The light source module is disposed at a side of the housing for providing an illuminating light beam into the receiving space. The imaging unit is disposed in the receiving space, and includes a display element and an optical lens set. The projecting mechanism includes a lens barrel having first and second barrel ends, a projecting lens disposed at the second barrel end, and a coupling element formed on an outer surface of the lens barrel adjacent to the first barrel end. The coupling element is configured to have a size and shape corresponding to those of the opening, and is disposed to cover the opening and to seal the receiving space. | 12-11-2008 |
| 20090091712 | PROJECTION APPARATUS, LIGHT SOURCE MODULE AND BEAM COMBINER - A beam combiner for combining a first color beam, a second color beam, and a third color beam is provided. The beam combiner has a transparent substrate with a first optical surface on which a first reflective film reflecting the first color beam is disposed, and a second optical surface on which a second reflective film reflecting the second color beam is disposed. The first optical surface and the second optical surface are parallel. The second color beam entering the transparent substrate is reflected by the second reflective film and leaves the transparent substrate by passing through the first optical surface, while the third color beam enters the transparent substrate from the second optical surface and leaves the transparent substrate by passing through the first optical surface. The optical paths of the first, the second, and the third color beam are substantially coincident after emerging from the first optical surface. | 04-09-2009 |
Chia-Chang Lee, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090024786 | External storage device - An external storage device includes a hard-drive, a flash memory, and a memory arrangement unit. The memory arrangement determines if the tag of the data accessed by a computer stored in the tag list of the memory arrangement unit and controls the hard-drive and the flash memory according to the result of the determination. | 01-22-2009 |
Chia-Chang Lin, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090108787 | MOTOR DRIVING SYSTEM - The present invention relates to a motor driving system. The motor driving system includes a motor, a transmission member, a follower member, a position-detecting light emitter, a position-detecting light receiver, and a positioning-status sensing element. The positioning-status sensing element includes a plurality of notches or openings. The positioning-status sensing element is moved between the position-detecting light emitter and the position-detecting light receiver such that a light beam emitted from the position-detecting light emitter is successively penetrated through the notches or openings to be received by the position-detecting light receiver. According to the light-receiving status of the position-detecting light receiver, the speed of the motor is reduced. | 04-30-2009 |
Chia-Chang Liu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090105415 | AMPHIPHILIC POLYMER AND METHOD FOR PREPARING THE SAME - An amphiphilic polymer having the following formula (I): | 04-23-2009 |
| 20100041848 | AMPHIPHILIC POLYMER AND METHOD FOR PREPARING THE SAME - An amphiphilic polymer having the following formula (I): | 02-18-2010 |
Chia-Chang Liu, Gei-Shan, Tao-Yuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080302244 | Carbon dioxide absorption device - Carbon dioxide contained within exhaust gas is combined with bivalent metal ions such as calcium ions or the like in concentrated salt water to form precipitated calcium carbonate and then can be expelled out. Such an environmental friendly design is realized by a bottle upside down device with a bottle neck exit on a bottom, a piston inside the device can be elevated to a top portion to produce a near vacuum air pressure inside the device. All the brine, exhaust gas, and oxygen, ozone draw together into the device can be accelerated to form, at least, precipitated calcium carbonate to reduce carbon dioxide contained within the exhaust gas. Chemical reaction accelerated by a high voltage discharger below the piston, by flashing a portion of water to atomize the brine. Or a heater can heat up the near vacuum device to accelerate chemical reaction. | 12-11-2008 |
Chia-Chang Tsai, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090196055 | Lamp Connection Structure - A lamp connection structure, configured to connect a lamp of a backlight module, is provided. The backlight module has a circuit board formed with a through-hole, which is defined by a side wall. The lamp connection structure comprises a clamping portion and an embedding portion. The clamping portion has a first end and a second end, and the first end is adapted to fix and to electrically connect to the lamp. The embedding portion has a first end and a second end. The first end is connected to the second end of the clamping portion while the second end of the embedding portion is inserted through the through-hole and contacting with the side wall. | 08-06-2009 |