Chih-Kuo
Chih-Kuo Chang, Baoshan Township TW
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20140273505 | SEMICONDUCTOR APPARATUS WITH TRANSPORTABLE EDGE RING FOR SUBSTRATE TRANSPORT - An apparatus and method for processing semiconductor substrates provides a substrate stage being a rotatable disc with a solid surface and a terraced edge with upper, intermediate and lower portions of increasing diameter. A hollow edge ring rests on the intermediate edge portion and a substrate disposed on the rotatable disc is lifted and transported by robot blades positioned beneath the edge ring and which lift the edge ring which holds the substrate around its edges. The rotatable disc and edge ring find application in MOCVD and other semiconductor manufacturing tools. | 09-18-2014 |
Chih-Kuo Hung, Hsinchu City TW
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20150151056 | SAFETY SYRINGE - A safety syringe includes a barrel having a positioning groove, a needle holder mounted in the barrel and having a first internal flange engaged in the positioning groove of the barrel and a first positioning flange, an interlocking seat mounted in the needle holder and having an elastic flap and a first external flange, and a plunger mounted in the barrel and having a second external flange. By means of engagement between the elastic flap of the interlocking seat and the second external flange of the plunger, the interlocking seat can be pulled by the plunger to let the first external flange to be forced into engagement with the first internal flange of the needle holder for allowing the needle holder with an attached needlestick to be pulled backwardly into the inside of the barrel to assure the safety of the syringe after the injection. | 06-04-2015 |
Chih-Kuo Liang, Tainan County TW
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20120209092 | NON-INVASIVE APPARATUS AND METHOD FOR MEASURING HUMAN METABOLIC CONDITIONS - In a non-invasive human metabolic condition measuring apparatus and method, a micro-light source emits an incident light having a wavelength from 329 nm to 473 nm to trigger a mitochondrial metabolite of a human mucosa tissue, and the metabolite is excited to generate a fluorescent signal having a wavelength from 405 nm to 572 nm, and the fluorescent signal is filtered by an optical filter, received by a micro receiver, and amplified by an amplification circuit sequentially, and then a filter circuit and an analog/digital conversion circuit of a microprocessing unit are provided for filtering and performing an analog/digital signal conversion respectively, so that the metabolite content can be calculated by the computation to provide human metabolic conditions, and a combination of micro components and circuits is used for miniaturizing the apparatus to provide a convenient carry of the apparatus. | 08-16-2012 |
Chih-Kuo Liang, Tainan City TW
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20120245409 | DEVICE FOR CONVERTING MUSIC SIGNAL TO ELECTRICAL STIMULATION - A device for converting music signals into electrical stimulation is revealed. The device for converting music signals into electrical stimulation includes a switching device. The switching device is disposed with an amplifier whose input end is connected to a music player while an output end of the amplifier is connected to a voltage/current converter. A stimulating electrode is at an output end of the voltage/current converter. Music signals are input through the music player, amplified by the amplifier, and converted by the voltage/current converter. Thus the stimulating electrode at the output end stimulates users' acupuncture points for treatment of insomnia. Thereby the treatment of insomnia is effective and the sleep quality is improved. The switching device is with a high practical value. | 09-27-2012 |
Chih-Kuo Lu, Taipei City TW
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20150137743 | WIRELESS CHARGING SYSTEM AND WIRELESS CHARGING METHOD - A wireless charging system, which includes a chargeable element and a wireless power supply, is provided. The wireless power supply is configured for generating a wireless power signal to charge the chargeable element, in which the wireless power supply is further configured for detecting a power type required by the chargeable element, and for adjusting the wireless power signal according to the detected power type. A wireless charging method is disclosed herein as well. | 05-21-2015 |
Chih-Kuo Sun, Jhubei City TW
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20120144077 | MEMORY INTERFACE CHIP CORRESPONDING TO DIFFERENT MEMORIES AND METHOD OF ESTABLISHING MEMORY TRANSMISSION CHANNEL - A memory interface chip is disclosed and includes a data output unit and a control module, wherein the data output module receives data from an external source. The data output unit can be selectively connected to different memory structures. The data output unit includes a first output channel and a second output channel, wherein the channels respectively generate a first output signal and a second output signal based on the data received. The control module selectively closes off the first output channel or the second output channel based on the memory architecture of the memory connected to the data output unit. | 06-07-2012 |