Cheng-Ju
Cheng-Ju Chang, Taipei City TW
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20130067816 | SELF-CONTAINED APPARATUS/AUTOMATIC DOOR HAVING A NON-CONTACT SENSOR SWITCH ASSEMBLY - A non-contact sensor switch assembly includes a switching transistor adapted for switching on/off the supply of a power supply to the control unit of an automatic handwash dispenser, automatic water tap or automatic door, a charge induction plate inducible by an approaching body part of a person, and a capacitive proximity sensor electrically coupled between the charge induction plate and the switching transistor for triggering the switching transistor to switch on the supply of the power supply to the control unit of the automatic handwash dispenser, automatic water tap or automatic door upon approach of a body part of a person. | 03-21-2013 |
Cheng-Ju Chuang, Hsin-Chu City TW
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20110096268 | BACKLIGHT MODULE WITH AN IMPROVEMENT SOCKET TO FIX A LAMP TUBE AND LCD USING THE SAME - A backlight module includes a bezel, a lamp tube for generating light in response to a driving signal, and a lamp socket disposed on the bezel for holding the lamp tube. The lamp tube includes a lamp body and a connecting terminal. The lamp socket includes a lamp holder and a conductive element. The lamp holder includes an accommodating space for accommodating part of the lamp body and the connecting terminal of the lamp tube. The conductive element includes a first connector having a pair of attaching members on the top of the conductive element, and a second connector for electrically connected to the inverter. The attaching members contact the connecting terminal so as to form a path to deliver driving signal from the inverter to the connecting terminal of the lamp tube through the conductive element. Part of the conductive element is enclosed and is secured by the lamp holder. | 04-28-2011 |
Cheng-Ju Lee, New Taipei City TW
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20130248400 | CONTAINER FOR STORING SEMICONDUCTOR DEVICE - A container for storing semiconductor devices is revealed. The container includes a receiving body and a cover. The receiving body is disposed with at least one fastener and at least one driver therein. The fastener includes a rolling element that is in contact with the driver. When the driver is rotated, it drives the fastener to move in the receiving body. At least one fixing part of the fastener is moved toward at least one fastening part of the cover. The cover is fixed on the receiving body by the fixing part locked in the fastening part. Moreover, friction between the fastener and the driver is minimized by the rolling element which reduces contact area between the fastener and the driver so as to prevent production of contaminants in the container and protect semiconductor devices stored in the container from being polluted. Thus the container is of high cleanness. | 09-26-2013 |
20130248413 | CONTAINER FOR STORING SEMICONDUCTOR DEVICE - A container for storing semiconductor devices is revealed. The container includes a receiving body, a seal plate, and a cover. At least one fastener and at least one driver are mounted in the receiving body. The seal plate is fastened under the receiving body and against the driver so as to fix the driver on the receiving body. When the driver is rotated, the fastener is driven to move in the receiving body by the driver. At least one fixing part of the fastener is moved toward at least one fastening part of the cover. By the fixing part locked in the fastening part, the cover is fixed on the receiving body. Thus a force opposite to the rotating shaft will not be generated around a periphery of the driver. Therefore stability of the rotating driver is improved and the container is opened and closed smoothly. | 09-26-2013 |
Cheng-Ju Li, Kinmen County TW
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20130187458 | POWER SAVING OUTLET SYSTEM AND METHOD FOR CONTROLLING THEREOF - An embodiment of the present invention discloses a power saving outlet system and a method for controlling thereof. The power saving outlet system includes a main outlet, at least one auxiliary outlet, a current detection unit, and a control unit. The current detection unit generates a current detection signal according to an operational current of the main device. And the control unit determines if the current detection signal is smaller than the threshold value to selectively cause an electrical power to be delivered from the external power source to the auxiliary device. | 07-25-2013 |
Cheng-Ju Tsai, Taipei City TW
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20090020790 | METHOD FOR FABRICATING POLYSILICON FILM, A GAS PHASE DEPOSITION APPARATUS AND AN ELECTRONIC DEVICE FORMED THEREBY - A method of directly depositing a polysilicon film at a low temperature is disclosed. The method comprises providing a substrate and performing a sequential deposition process. The sequential deposition process comprises first and second deposition steps. In the first deposition step, a first bias voltage is applied to the substrate, and plasma chemical vapor deposition is utilized to form a first polysilicon sub-layer on the substrate. In the second deposition step, a second bias voltage is applied to the substrate, and plasma chemical vapor deposition is utilized to form a second polysilicon sub-layer on the first sub-layer. The first and second sub-layers constitute the polysilicon film, and the first bias voltage differs from the second bias voltage. | 01-22-2009 |
20090184321 | MICROCRYSTALLINE SILICON THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME - This invention provides a top-gate microcrystalline thin film transistor and a method for manufacturing the same. An inversion layer channel is formed in a top interface of a microcrystalline active layer, and being separated from an incubation layer in a bottom interface of the microcrystalline active layer. The inversion layer channel is formed in the crystallized layer of the top interface of the microcrystalline active layer. As such, the present microcrystalline thin film transistor has better electrical performance and reliability. | 07-23-2009 |
20110303825 | Active Photosensing Pixel - An active photosensing pixel is disclosed, in which a two-terminal photosensing transistor has a first terminal coupled to a first node, a second terminal coupled to a first selection line and a control terminal connected to the second terminal. A driving transistor has a first terminal coupled to a first reference voltage, a second terminal coupled to an output line and a control terminal connected to the first node. A reset transistor has a first terminal connected to the first node, a second terminal coupled to a second reference voltage and a control terminal coupled to a second selection line. | 12-15-2011 |
Cheng-Ju Tsai, Hsin Chu Hsien TW
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20090029532 | Method for forming a microcrystalline silicon film - This invention provides a method for forming a microcrystalline silicon film, which employs a three-stage deposition process to form a microcrystalline film. A microcrystalline silicon seed layer is formed on a substrate. Gaseous ions are used to bombard a surface of the microcrystalline silicon seed layer. Microcrystalline silicon is formed on the microcrystalline silicon seed layer after the bombardment to a predetermined thickness. | 01-29-2009 |
Cheng-Ju Wu, Taipei TW
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20120256084 | ELECTRON BEAM DRIFT DETECTION DEVICE AND METHOD FOR DETECTING ELECTRON BEAM DRIFT - An electron beam drift detection device and a method for detecting electron beam drift are provided in which the method includes placing a predetermined characteristic identification pattern on a surface of a workpiece; emitting an electron beam, and focusing and deflecting the electron beam such that the focused and deflected electron beam scans the surface of the workpiece and the characteristic identification pattern; detecting backscattered electrons and secondary electrons; and detection signals; and receives the receiving detection signals and performs performing an image process on the detection signals to obtain an electronic image of the characteristic identification pattern, and measuring a drift degree by comparing the electronic image with the predetermined shape of the characteristic identification pattern. | 10-11-2012 |
Cheng-Ju Wu, Taipei City TW
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20100264911 | SYSTEM FOR TESTING ELECTROMAGNETIC CHARACTERISTICS OF AN ELECTROMAGNETIC STEEL SHEET IN RESPONSE TO A NON-SINUSODIAL WAVE CONTROL SIGNAL - A system for testing electromagnetic characteristics of an electromagnetic steel sheet includes: a driving unit operable based on a non-sinusoidal wave control signal from a control unit and a floating voltage to output a control output; a power output unit operable based on the control output from the driving unit to output a voltage output at an output side coupled across a first winding wound around the electromagnetic steel sheet such that an exciting current flowing through the first winding is generated in response to the voltage output, thereby resulting in an induced voltage across a second winding wound around the electromagnetic steel sheet; and a measuring unit outputting to the control unit an output corresponding to the exciting current and the induced voltage measured thereby such that the control unit obtains the electromagnetic characteristics of the electromagnetic steel sheet based on the output. | 10-21-2010 |
20100283569 | ELECTROMAGNETIC WINDING ASSEMBLY - An electromagnetic winding assembly includes first and second housing halves and first and second conductive units provided on the first and second housing halves, respectively. The first and second housing halves are detachably connected to each other so as to define cooperatively a core-receiving space therebetween and to connect electrically the first conductive unit with the second conductive unit such that the first conductive unit cooperates with the second conductive unit to form at least one coil-like electrical conductor configured to be wound around a core received in the core-receiving space. | 11-11-2010 |
Cheng-Ju Yang, Taipei TW
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20080289378 | Wafer-type tumbler cylinder and key - A wafer-type tumbler cylinder comprises a sleeve, a cylinder, some wafers, and some springs. A shaft of the cylinder includes a first and a second semicircular columnar body. The first semicircular columnar body includes a front flanges, a rear drive section and a U-shaped indentation at the inner lateral surface that provides for insertion into the second semicircular columnar body. On the first and second semicircular columnar bodies, one or more slots are disposed to fasten with the wafers. A relatively wider rectangular notch is disposed between the inner sides of every two slots, which are respectively installed with a wafer; only one spring is positioned in the wider rectangular notch, thereby serving as a shared spring for every two wafers. The material cost of a spring is saved; besides, it's able to prevent from prying effectively because a burglar cannot pry two wafers supported by a shared spring. | 11-27-2008 |
20100300164 | Wafer-type Tumbler Cylinder - A wafer-type tumbler cylinder comprises a sleeve, a cylinder, some wafers, some springs, some riveting plates and some U-shaped fixtures. The wafer-type tumbler cylinder is an integral cylindrical shaft having U-shaped indentations and riveting plates made in a consistent operation. After the placement of every two wafers and one shared spring into the cylindrical shaft, the riveting plates are pressed into a horizontal position to secure the wafers spring; furthermore, all the riveting plates are installed on the left or right side, or on both sides. The improved structure of riveting plates and shared spring for every two wafers enables the key to move forward and backward smoothly, and also enables the users to lock and unlock easily and successfully. | 12-02-2010 |