Patents by Inventor Chia Hsieh
Chia Hsieh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9683653Abstract: A rotating device includes a rotating disc and a combined transmission shaft. The rotating disc includes a turret and multiple driven rollers. The combined transmission shaft includes a first roller gear cam and a second roller gear cam. The first roller gear cam includes a first shaft, a combined shaft and a first helical tooth. The combined shaft protrudes outward from a side of the first shaft. The first shaft is surrounded by the first helical tooth and has a first outer surface and a first inner surface. The second roller gear cam includes a second shaft and a second helical tooth. The second shaft has a combination hole. The second shaft is surrounded by the second helical tooth and has a second outer surface and a second inner surface. The combined shaft passes through the combination hole.Type: GrantFiled: December 24, 2014Date of Patent: June 20, 2017Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Ching-Huei Wu, Tien-Hsi Tai, Chang-Chia Hsieh, Min-Chang Wu, Sheng-Feng Tsai, Ming-Ju Wu
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Publication number: 20160361506Abstract: A nebulization system comprises a power adapter and a nebulizer. The nebulizer comprises a nebulization module for placing a liquid and a nebulization driving device. The nebulization driving device comprises a battery unit, an input terminal, a voltage detection unit, a voltage adjustment unit, a control unit and a driving unit. The input terminal is coupled to the power adapter and the battery unit. The voltage detection unit detects whether an input voltage of the input terminal is larger than a predefined value. The control unit controls the voltage adjustment unit to adjust the input voltage to a first/second operating voltage as an output voltage respectively if the input voltage is larger/smaller than the predefined value. The first operating voltage is larger than the second operating voltage. The driving unit drives the nebulization module to nebulize the liquid according to the output voltage of the voltage adjustment unit.Type: ApplicationFiled: February 24, 2016Publication date: December 15, 2016Inventors: Jung-Yu LIN, I-Chen MA, Hung-Chia HSIEH, Yu-Jia SHIH, Sheng-Wen PAI
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Publication number: 20160315005Abstract: A plasma processing method performs an etching process of supplying a fluorine-containing gas into a plasma processing space and etching a target substrate, in which a silicon oxide film or a silicon nitride film is formed on a surface of a metal silicide film, with plasma of the fluorine-containing gas (process S101). Then, the plasma processing method performs a reduction process of supplying a hydrogen-containing gas into the plasma processing space and reducing, with plasma of the hydrogen-containing gas, a metal-containing material deposited on a member, of which a surface is arranged to face the plasma processing space, after the etching process (process S102). Thereafter, the plasma processing method performs a removal process of supplying an oxygen-containing gas into the plasma processing space and removing metal, which is obtained by reducing the metal-containing material in the reduction process, with plasma of the oxygen-containing gas (process S103).Type: ApplicationFiled: November 4, 2015Publication date: October 27, 2016Inventors: Akitoshi Harada, Yen-Ting Lin, Chih-Hsuan Chen, Ju-Chia Hsieh, Shigeru Yoneda
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Patent number: 9333856Abstract: A device for controlling power to a vehicular differential speed controller is applied to control a differential speed controller inside a vehicle, and has an input voltage regulation circuit, a trigger circuit, a driving circuit and a relay. The input voltage regulation circuit converts an input voltage into an operating voltage and supplies the operating voltage to the trigger circuit. The trigger circuit generates a trigger signal after receiving a parking brake signal, such that the driving circuit activates the relay according to the trigger signal and supplies an output voltage to the differential speed controller. Accordingly, the present invention can automatically provide a sufficient power supply time to the differential speed controller to switch an operation state of a vehicle differential to a locked state when the vehicle power is switched off and the parking brake is activated.Type: GrantFiled: December 1, 2014Date of Patent: May 10, 2016Assignee: KWANG YANG MOTOR CO., LTD.Inventors: Wei-Jen Cheng, Shih-Chia Hsieh, Te-Feng Chen
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Publication number: 20160108991Abstract: A rotating device includes a rotating disc and a combined transmission shaft. The rotating disc includes a turret and multiple driven rollers. The combined transmission shaft includes a first roller gear cam and a second roller gear cam. The first roller gear cam includes a first shaft, a combined shaft and a first helical tooth. The combined shaft protrudes outward from a side of the first shaft. The first shaft is surrounded by the first helical tooth and has a first outer surface and a first inner surface. The second roller gear cam includes a second shaft and a second helical tooth. The second shaft has a combination hole. The second shaft is surrounded by the second helical tooth and has a second outer surface and a second inner surface. The combined shaft passes through the combination hole.Type: ApplicationFiled: December 24, 2014Publication date: April 21, 2016Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Ching-Huei WU, Tien-Hsi TAI, Chang-Chia HSIEH, Min-Chang WU, Sheng-Feng TSAI, Ming-Ju WU
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Patent number: 9228555Abstract: An engine ignition control device includes: a pulser; and a control unit, which includes a micro control unit (MCU) and a printed circuit board (PCB). The PCB is electrically connected to the micro control unit, wherein the PCB includes a back porch signal generating circuit. The back porch signal generating circuit is electrically connected to the micro control unit, and includes a bipolar junction transistor (BJT). Emitter (E) of the bipolar junction transistor is electrically connected to the pulser, collector (C) of the bipolar junction transistor is electrically connected to the micro control unit, and base (B) of the bipolar junction transistor is increased to a predetermined voltage level that is larger than 0V.Type: GrantFiled: August 31, 2012Date of Patent: January 5, 2016Assignee: KWANG YANG MOTOR CO., LTDInventors: Yu-Chia Tung, Shih-Chia Hsieh, Kun-Lang Lu
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Patent number: 9209041Abstract: A plasma processing method performs an etching process of supplying a fluorine-containing gas into a plasma processing space and etching a target substrate, in which a silicon oxide film or a silicon nitride film is formed on a surface of a nickel silicide film, with plasma of the fluorine-containing gas (process S101). Then, the plasma processing method performs a reduction process of supplying a hydrogen-containing gas into the plasma processing space and reducing, with plasma of the hydrogen-containing gas, a nickel-containing material deposited on a member, of which a surface is arranged to face the plasma processing space, after the etching process (process S102). Thereafter, the plasma processing method performs a removal process of supplying an oxygen-containing gas into the plasma processing space and removing nickel, which is obtained by reducing the nickel-containing material in the reduction process, with plasma of the oxygen-containing gas (process S103).Type: GrantFiled: August 27, 2013Date of Patent: December 8, 2015Assignee: TOKYO ELECTRON LIMITEDInventors: Akitoshi Harada, Yen-Ting Lin, Chih-Hsuan Chen, Ju-Chia Hsieh, Shigeru Yoneda
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Patent number: 9197097Abstract: A temperature-controlled power supply system is disclosed. The temperature-controlled power supply system comprises a power source, for supplying input power; a rechargeable battery module, for receiving the input power for power storage; a charging unit, coupled between the power source and the rechargeable battery module, for charging the rechargeable battery module with the input power; a temperature sensing unit, coupled to the rechargeable battery module, for sensing a temperature of the rechargeable battery module; and a current control unit, coupled to the temperature sensing unit and the charging unit, for controlling a current for charging the rechargeable battery module according to the temperature of the rechargeable battery module.Type: GrantFiled: September 26, 2012Date of Patent: November 24, 2015Assignee: Energy Pass IncorporationInventors: Chao-Hsuan Liu, Hsueh-Wen Tseng, Chia-Hsieh Wu, Ying-Che Lo
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Patent number: 9142974Abstract: A configurable power supply system is disclosed. The configurable power supply system comprises a power source for providing input power, a switch, coupled to the power source, for enabling a bypass path for outputting the input power to an output node as an output power when turned on; a rechargeable battery module for storing the input power for outputting a battery power; a charging unit, coupled between the power source and the rechargeable battery module, for charging the rechargeable battery module with the input power; a converting unit, coupled to the rechargeable battery module, for converting the battery power to generate the output power; and a control unit, coupled to the switch, the charging unit, and the converting unit, for controlling functions of the switch, the charging unit, and the converting unit.Type: GrantFiled: September 26, 2012Date of Patent: September 22, 2015Assignee: Energy Pass IncorporationInventors: Hsueh-Wen Tseng, Chia-Hsieh Wu, Chao-Hsuan Liu, Ying-Che Lo
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Publication number: 20150263786Abstract: Head-end equipment determines whether a customer premises equipment (CPE) is powered off. The head-end equipment determines whether the customer premise equipment is offline. The head-end equipment sends a detection request to a smart meter for detecting power consumption of the CPE when the customer premise equipment is offline, and receives a power consumption message sent by the smart meter. The head-end equipment further determines whether the CPE is powered off according to the power consumption message, and releases a channel that is assigned to the CPE when the CPE is powered off.Type: ApplicationFiled: April 17, 2014Publication date: September 17, 2015Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: CHIA-HSIEH LIU
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Publication number: 20150221522Abstract: A plasma processing method performs an etching process of supplying a fluorine-containing gas into a plasma processing space and etching a target substrate, in which a silicon oxide film or a silicon nitride film is formed on a surface of a nickel silicide film, with plasma of the fluorine-containing gas (process S101). Then, the plasma processing method performs a reduction process of supplying a hydrogen-containing gas into the plasma processing space and reducing, with plasma of the hydrogen-containing gas, a nickel-containing material deposited on a member, of which a surface is arranged to face the plasma processing space, after the etching process (process S102). Thereafter, the plasma processing method performs a removal process of supplying an oxygen-containing gas into the plasma processing space and removing nickel, which is obtained by reducing the nickel-containing material in the reduction process, with plasma of the oxygen-containing gas (process S103).Type: ApplicationFiled: August 27, 2013Publication date: August 6, 2015Applicant: Tokyo Electron LimitedInventors: Akitoshi Harada, Yen-Ting Lin, Chih-Hsuan Chen, Ju-Chia Hsieh, Shigeru Yoneda
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Publication number: 20150183320Abstract: A device for controlling power to a vehicular differential speed controller is applied to control a differential speed controller inside a vehicle, and has an input voltage regulation circuit, a trigger circuit, a driving circuit and a relay. The input voltage regulation circuit converts an input voltage into an operating voltage and supplies the operating voltage to the trigger circuit. The trigger circuit generates a trigger signal after receiving a parking brake signal, such that the driving circuit activates the relay according to the trigger signal and supplies an output voltage to the differential speed controller. Accordingly, the present invention can automatically provide a sufficient power supply time to the differential speed controller to switch an operation state of a vehicle differential to a locked state when the vehicle power is switched off and the parking brake is activated.Type: ApplicationFiled: December 1, 2014Publication date: July 2, 2015Inventors: Wei-Jen CHENG, Shih-Chia HSIEH, Te-Feng CHEN
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Publication number: 20150147303Abstract: An isolated Bacillus amyloliquefaciens Ba-BPD1 having an Accession No. of DSM 21836 is provided. This novel strain has unique 16S ribosomal RNA sequenced as SEQ ID NO:1 and produces amylase, protease, cellulase and lipase, fibrinolytic enzyme to show their biodegradation capacities. Further, B. amyloliquefaciens Ba-BPD1 produces the antibiotic substances, such as iturin, fengycin and surfactin, and has antimicrobial capacity for inhibiting the fungal or bacterial growth. In conclusion, the novel strain of Bacillus amyloliquefaciens Ba-BPD1 and its products can be applied in agriculture, wastewater treatment, food industry and chemical industry.Type: ApplicationFiled: January 28, 2015Publication date: May 28, 2015Inventor: FENG-CHIA HSIEH
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Patent number: 9005065Abstract: A two-stage differential cycloidal speed reducer with a high reduction ratio is provided, including: a plurality of supporting crank shafts; an input shaft including a first crank shaft portion and a second crank shaft portion; a first cycloidal gear provided on the first crank shaft portion; a second cycloidal gear provided on the second crank shaft portion and connected with the first cycloidal gear through the supporting crank shafts; a plurality of first ring pins provided around the outer circumference of the first cycloidal gear and in sliding contact with a plurality of teeth on the periphery of the first cycloidal gear; a first annular gear with the plurality of first ring pins; a plurality of second ring pins provided around the outer circumference of the second cycloidal gear and being in sliding contact with a plurality of teeth on the periphery of the second cycloidal gear; and a second annular gear with the plurality of second ring pins.Type: GrantFiled: April 10, 2013Date of Patent: April 14, 2015Assignee: Industrial Technology Research InstituteInventors: Chun-Hung Huang, Chang-Chia Hsieh, Jyh-Jone Lee, Cho-Chun Chiu
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Patent number: 8990594Abstract: An apparatus for measuring a remaining power of a battery unit includes a first memory unit, a second memory unit, and a processor. The first memory unit stores a first program code. The second memory unit stores a second program code. The second memory unit is accessed at a second speed that is lower than a first speed at which the first memory unit is accessed. The processor is utilized for reading the first program code from the first memory unit to execute calculation for current of the battery unit during a normal operation mode and reading the second program code from the second memory unit to execute an exception during the normal operation mode if required.Type: GrantFiled: August 28, 2012Date of Patent: March 24, 2015Assignee: Energy Pass IncorporationInventors: Chia-Hsieh Wu, Ying-Che Lo
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Publication number: 20150065920Abstract: A foot orthotic service system includes a foot orthotic device including a pressure sensing substrate that is capable of generating at least one signal by sensing pressure exerted thereon, and a management unit that is mounted in the pressure sensing substrate, and that includes a signal processing module and a wireless communication module. The signal processing module receives the signal from the pressure sensing substrate, and processes the signal to generate pressure data that is associated with the pressure sensed by the pressure sensing substrate. The wireless communication module is electrically connected to the signal processing module and is capable of wirelessly transmitting the pressure data.Type: ApplicationFiled: September 3, 2014Publication date: March 5, 2015Applicant: Homeway Technology Co., LTDInventors: Ming-Chia Hsieh, Chin-Hsing Hsieh
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Patent number: 8797185Abstract: An on-board unit (OBU) with a driving-assistance function to be installed on a vehicle includes at least one wireless communication unit and a processing unit. The processing unit receives information of at least one first traffic signal and at least one second traffic signal respectively from their RSUs through the at least one wireless communication unit. The first traffic signal is installed at a first intersection, the at least one second traffic signal is installed at a second intersection, and the vehicle is closer to the first intersection than to the second intersection. The processing unit generates a suggested speed range, within which the vehicle may travel to allow the same to pass through the first intersection and the second intersection without stopping, according to the information of at least one first traffic signal and the at least one second traffic and vehicle position information of the vehicle.Type: GrantFiled: March 15, 2012Date of Patent: August 5, 2014Assignee: Institute for Information IndustryInventors: Cheng-Hsuan Cho, Tang-Hsien Chang, Tzu-Chun Liu, Bor-Chia Hsieh
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Publication number: 20140114593Abstract: A method for calculating electrical charge/discharge quantity for a battery unit includes: utilizing an oscillator for generating a clock signal; providing a storage unit for storing a calibration parameter that is used for adjusting or calibrating a time interval of electrical charge/discharge calculation; determining when to generate an interrupt signal to a controller according to the clock signal and the calibration parameter; and measuring a current associated with the battery unit and calculating the electrical charge/discharge quantity for the battery unit when the interrupt signal is generated.Type: ApplicationFiled: October 18, 2012Publication date: April 24, 2014Applicant: ENERGY PASS INCORPORATIONInventors: Chia-Hsieh Wu, Ying-Che Lo
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Publication number: 20140084847Abstract: A configurable power supply system is disclosed. The configurable power supply system comprises a power source for providing input power, a switch, coupled to the power source, for enabling a bypass path for outputting the input power to an output node as an output power when turned on; a rechargeable battery module for storing the input power for outputting a battery power; a charging unit, coupled between the power source and the rechargeable battery module, for charging the rechargeable battery module with the input power; a converting unit, coupled to the rechargeable battery module, for converting the battery power to generate the output power; and a control unit, coupled to the switch, the charging unit, and the converting unit, for controlling functions of the switch, the charging unit, and the converting unit.Type: ApplicationFiled: September 26, 2012Publication date: March 27, 2014Applicant: ENERGY PASS INCORPORATIONInventors: Hsueh-Wen Tseng, Chia-Hsieh Wu, Chao-Hsuan Liu, Ying-Che Lo
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Publication number: 20140084848Abstract: A temperature-controlled power supply system is disclosed. The temperature-controlled power supply system comprises a power source, for supplying input power; a rechargeable battery module, for receiving the input power for power storage; a charging unit, coupled between the power source and the rechargeable battery module, for charging the rechargeable battery module with the input power; a temperature sensing unit, coupled to the rechargeable battery module, for sensing a temperature of the rechargeable battery module; and a current control unit, coupled to the temperature sensing unit and the charging unit, for controlling a current for charging the rechargeable battery module according to the temperature of the rechargeable battery module.Type: ApplicationFiled: September 26, 2012Publication date: March 27, 2014Applicant: ENERGY PASS INCORPORATIONInventors: Chao-Hsuan Liu, Hsueh-Wen Tseng, Chia-Hsieh Wu, Ying-Che Lo