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Jui-Chi

Jui-Chi Chen, Hsinchu TW

Patent application numberDescriptionPublished
20100211913Key control system and method - A key control system disposed in a display apparatus includes a hierarchical menu, a power key, and a key module. The hierarchical menu includes a first layer menu and a second layer menu. The first layer menu has an item corresponding to the second layer menu. The power key is adapted to turn on the power supply of the display apparatus. The key control system is used to execute a key control method includes steps of defining the function of the power key as opening the first layer menu of the hierarchical menu after the power supply is turned on; defining the function of the key module as selecting the item of the first layer menu when the first layer menu is opened; and defining the function of the power key as opening the second layer menu after the item of the first layer menu is selected.08-19-2010

Jui-Chi Chen, Hsin-Chu TW

Patent application numberDescriptionPublished
20100141899Projection apparatus - A projection apparatus includes a housing, a connector, a control module, and an optical module. The housing provides a battery chamber. An interface aperture is inside the battery chamber. The connector is disposed in the housing and provides a signal transmitting interface located in the interface aperture inside the battery chamber. The control module includes an error-detecting circuit and a microprocessor. The error-detecting circuit is electrically connected to the signal transmitting interface and the microprocessor, and the microprocessor is electrically connected to the signal transmitting interface through the error-detecting circuit. The optical module is disposed in the housing and electrically connected to the control module.06-10-2010
20110241603PORTABLE POWER SUPPLY DEVICE - A portable power supply device including a power storage module, a charging module, and a power supply module is provided. The power storage module is electrically connected to the charging module and is used for storing electric power. The charging module wirelessly receives energy from a first power source and charges the power storage module by using the received energy. The power supply module is electrically connected to the power storage module, and is used for wirelessly supplying electric power stored in the power storage module to a first external device. Since the portable power supply device may wirelessly receive and wirelessly output power and a power connector is eliminated, a utilization range of the portable power supply device is not limited by a length of a power line and a situation of the portable power supply device being unusable due to mismatch of the power connector may be avoided.10-06-2011

Jui-Chi Chen, Yung-Kang City TW

Jui-Chi Li, Tainan TW

Patent application numberDescriptionPublished
20100033672Eyeglass assembly - An eyeglass assembly is revealed. A locking slot formed on an edge of an eyeglass frame part of an eyeglass main body and an eyeglass accessory is disposed on an inner surface of the eyeglass main body. A locking block corresponding to the locking slot of the eyeglass main body is arranged at an edge of a frame of the eyeglass accessory. Thereby, the locking block of the eyeglass accessory is locked into the locking slot of the eyeglass main body so that the eyeglass accessory is fixed firmly on an inner surface of the eyeglass main body. Thus while wearing the sunglasses, optical lenses assembled on the eyeglass accessory provide users with poor visions certain effects on vision correction.02-11-2010

Jui-Chi Liao, Taipei TW

Patent application numberDescriptionPublished
20080196210Bluetooth earphone and lanyard structure thereof - A Bluetooth earphone and a lanyard structure thereof are provided. The Bluetooth earphone includes an earphone body and a lanyard structure. The lanyard structure includes a lanyard and a clip element. The lanyard is disposed on the clip element. The clip element includes two hooks gripping the earphone body for combining the lanyard structure with the earphone body.08-21-2008

Jui-Chi Lin, Tu-Chen City TW

Patent application numberDescriptionPublished
20100154879Dye-Sensitized Solar Cell, Photo-Sensitized Anode Electrode Thereof, and Method of Manufacturing the Same - A dye-sensitized solar cell (DSSC), photo-sensitized anode electrode thereof, and method of manufacturing the same are disclosed, which includes the photo-sensitized anode electrode having a titanium dioxide layer coated by a protonized food dye layer that is an environmentally friendly photosensitizer instead of prior dyes. Therefore, the resultant DSSC can be recycled for reducing environmental pollution.06-24-2010
20100154880DYE-SENSITIZED SOLAR CELL, ANODE THEREOF, AND METHOD OF MANUFACTURING THE SAME - A dye-sensitized solar cell (DSSC), anode thereof, and method of manufacturing the same are disclosed. The anode has a titanium dioxide layer mixed with a desired ratio of carbon black nanoparticles to increase the conductivity of the anode. Thereby, the conversion efficiency of the solar energy to electricity for the DSSC is effectively improved.06-24-2010
20100163103Organic Thin-Film Solar Cell Using Fullerene Derivative for Electron Acceptor and Method of Manufacturing the Same - A fullerene derivative for electron acceptor is disclosed. Introducing a benzylalkyl group into the fullerene derivative can increase the affinity of the fullerene derivative with electron donors, and introducing an alkyl group into the fullerene derivative can increase the solubility of the fullerene derivative with an organic solvent. In addition, an organic thin-film solar cell and a method of manufacturing the same are further disclosed. An annealing process can be employed to improve the crystallization and to reduce the phase separation state of a photoactive layer that is formed by the fullerene derivative and the electron acceptor. Thereby, the fullerene derivative is facilitated to enhance the solar energy to electricity conversion efficiency of the resultant organic thin-film solar cell.07-01-2010

Jui-Chi Tsai, Taipei City TW

Patent application numberDescriptionPublished
20120088923METHOD FOR PREPARING A COUMARIN COMPOUND, CHROMENE COMPOUND, AND METHOD FOR PREPARING A CHROMENE COMPOUND - Disclosed herein is a method for preparing a coumarin compound of formula (F), in which R04-12-2012

Jui-Chi Wang, Taipei City TW

Patent application numberDescriptionPublished
20080301894Toothbrush - A toothbrush comprising a head portion having bristles thereon, a neck portion, and a handle is disclosed. One end of the neck portion is connected to the head portion, and the other end is connected to the handle. The axis of the bristles is substantially parallel to the axis of the neck portion. The axis of the neck portion and the axis of the handle form an angle. Accordingly, the toothbrush can be used easily for brushing and it reduces angle limitations when cleaning the inner surface of the teeth.12-11-2008