Patents by Inventor Tien Yuan
Tien Yuan 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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Publication number: 20100140863Abstract: A bill position adjustment method and system for bill acceptor is disclosed to include a body with an insertion slot and a bill passage, a transmission mechanism for transferring an inserted bill, a recognition device for recognizing the authenticity and value of an inserted bill, an entrance sensor and a stoppage sensor mounted in the bill passage for controlling the transmission mechanism to transfer the inserted bill into position for recognition, a bill passage adjustment mechanism for adjusting the width of the bill passage to correct the direction of an inserted bill into accurate alignment with the recognition device, and a bill sensor mounted in a sensor zone in the insertion slot for detecting the width of an inserted bill and controlling the bill passage adjustment mechanism to adjust the width of the bill passage subject to the detection result.Type: ApplicationFiled: December 4, 2008Publication date: June 10, 2010Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATIONInventors: Tien Yuan Chien, Hung-Yi Chang
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Publication number: 20100108462Abstract: A bill acceptor for use with an automatic vending machine is disclosed to include a body having a bill/license insertion slot and a passage extending backwards from the bill/license insertion slot, and a circuit assembly, which includes a bill recognition unit for checking the authenticity and par value of a bill, a license recognition unit for checking the authenticity obtaining a predetermined data of a license, a communication interface module for data communication between the bill recognition unit/license recognition unit and the automatic vending machine, and a power-saving power supply module electrically connected with the communication interface module for controlling the automatic vending machine to enter the sleep mode when the automatic b vending machine is not used within a predetermined time period after startup and for providing power supply to wake up the automatic vending machine upon insertion of a bill/license and recognition of the authenticity of the inserted bill/license.Type: ApplicationFiled: November 4, 2008Publication date: May 6, 2010Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATIONInventors: Jyh-Chyang Hsieh, Yueh-Ping Hsu, Tien-Yuan Chien
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Publication number: 20100050481Abstract: Methods for making footwear products include: (a) applying cement to a surface of an upper and/or midsole; (b) cooling the upper and/or midsole so that these parts will move relative to one another despite the cement's presence; and (c) placing the midsole in the upper. Additional methods include: (a) providing an upper having an interior chamber; (b) placing a prelast member including a midsole allowance part into the chamber; (c) removing the prelast member; and (d) placing a midsole in the chamber. The upper and/or midsole may have cement applied thereto and may be cooled before the insertion step, as described above. When sufficiently cooled, the cement will not immediately bind the parts contacting it, but it will allow relative movement of these parts. After the midsole is positioned in the upper, the assembly may be heated to activate the cement and fix the parts together.Type: ApplicationFiled: November 6, 2009Publication date: March 4, 2010Applicant: NIKE, INC.Inventors: Kurt Joseph Stockbridge, Peter Savage, Sean Michael McDowell, Sung Yuan Lee, Shih-Chang Huang, Tien-Yuan Huang
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Publication number: 20090321217Abstract: A bill acceptor includes a housing defining an insertion slot and a passage extending from said insertion slot, a transmission mechanism for delivering each inserted bill/license from the insertion slot to the passage and then to a bill box been attached to the housing, a gate controllable to open/close the insertion slot, an solenoid valve controllable to move the gate between the close position and the open position, a first media sensor disposed at a front side relative to the gate for driving the solenoid valve to open the gate upon detection of the insertion of a bill/license into the insertion slot, and a second media sensor disposed at a rear side relative to the gate and adapted for driving the solenoid valve to close the gate after the delivery of an inserted bill/license to the passage by the transmission mechanism.Type: ApplicationFiled: June 30, 2008Publication date: December 31, 2009Applicant: International Currency Technologies CorporationInventors: Cheng-Kang Yu, Wei-Jr Chen, Shih-Chia Chen, Tien-Yuan Chien
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Patent number: 7634831Abstract: Methods for making footwear products include: (a) applying cement to a surface of an upper and/or midsole; (b) cooling the upper and/or midsole so that these parts will move relative to one another despite the cement's presence; and (c) placing the midsole in the upper. Additional methods include: (a) providing an upper having an interior chamber; (b) placing a prelast member including a midsole allowance part into the chamber; (c) removing the prelast member; and (d) placing a midsole in the chamber. The upper and/or midsole may have cement applied thereto and may be cooled before the insertion step, as described above. When sufficiently cooled, the cement will not immediately bind the parts contacting it, but it will allow relative movement of these parts. After the midsole is positioned in the upper, the assembly may be heated to activate the cement and fix the parts together.Type: GrantFiled: June 2, 2005Date of Patent: December 22, 2009Assignee: NIKE, Inc.Inventors: Kurt Joseph Stockbridge, Peter Savage, Sean Michael McDowell, Sung Yuan Lee, Shih-Chang Huang, Tien-Yuan Huang
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Publication number: 20090218395Abstract: A bill acceptor for verifying the authenticity of every inserted bill and accepting every verified bill is disclosed having operating buttons and a video display provided at a face panel for data input and displaying related operating message and data and a sensor zone for sensing a RFID stored-value card by a radio wave to fetch data from the RFID stored-value card and to add value to or deduct value from the RFID stored-value card subject to the operation mode selected by a consumer through the operating buttons.Type: ApplicationFiled: February 29, 2008Publication date: September 3, 2009Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATIONInventors: Tien-Yuan Chien, Ruei-Jia Huang, Shih-Ming Shen, Sung-Ching Lin
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Publication number: 20090057095Abstract: An anti-EMI lens module used in a bill acceptor is disclosed to include a circuit board, which has a plurality of electric recognition devices and a grounding device surrounding the electric recognition devices, a holder base mounted on the circuit board and holding a lens device and having a plurality of through holes respectively aimed at the electric recognition devices and a metal conducting layer disposed in contact with the grounding device of the circuit board and forming with the grounding device a grounding loop for absorbing and discharging static electricity during operation of the bill acceptor to protect the electric recognition devices against static electricity, radiowave and electromagnetic interferenceType: ApplicationFiled: August 30, 2007Publication date: March 5, 2009Applicant: International Currency Technologies CorporationInventor: Tien-Yuan Chien
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Publication number: 20090038234Abstract: A method for making a pad conditioner, includes: (a) providing a first substrate having a grain-mounting surface, and a plurality of diamond abrasive grains, each of which has a retained portion and a cutting portion with at least one sharp corner; (b) forming a plurality of recesses in the first substrate, each of the recesses having a sharp closed end and an enlarged open end, and diverging from the sharp closed end to the enlarged open end in a manner to have a shape corresponding to that of the sharp corner of each of the diamond abrasive grains; (c) disposing each of the diamond abrasive grains in a respective one of the recesses; (d) forming a second substrate on the grain-mounting surface of the first substrate; and (e) removing the first substrate.Type: ApplicationFiled: January 14, 2008Publication date: February 12, 2009Inventor: Tien-Yuan Yen
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Publication number: 20080173832Abstract: A valuable paper validator for use in a vending (coin change) machine is disclosed to include a delivery unit for delivering a valuable paper through a delivery path, a LED package having multiple LED chips spaced above the delivery path and controllable to emit different wavelengths of intense pulsed light, a collimator lens for collimating light passing from the LED package through the valuable paper, a photodiode spaced below the delivery path for collecting light passed through the valuable paper for verifying the authenticity of the valuable paper, and a condensing lens for focusing different wavelengths of light passed through the valuable paper onto the photodiode.Type: ApplicationFiled: January 24, 2007Publication date: July 24, 2008Inventors: Tien-Yuan Chien, Wei-Jr Chen, Hai-En Tsai, Wen-Yuan Tsai, Cheng-Yi Lin, Ya-Huei Yang
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Publication number: 20080140487Abstract: A method of computing to produce a schedule of meetings, the method including: entering into a computer parameters defining an event of meetings of members; entering into the computer a data set for each of the members, the set including: at least one classification characterizing the member, at least one classification for meeting other of the members, and if more than one classification for meeting is entered, a corresponding ranking of the classifications for meeting the other members; and generating a schedule of the meetings for the members by using the classifications and the rankings, if any.Type: ApplicationFiled: September 1, 2005Publication date: June 12, 2008Inventors: Adam Fendelman, Josh Metnick, Brad Spirrison, Kevin Sours, Tien Yuan, Thomas Johnson, Chris Kuehn, Aaron Tubbs
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Publication number: 20070246654Abstract: A banknote detection apparatus and a banknote recognition system are disclosed. The apparatus is used for detecting special printing ink on a banknote and comprises a carrier set, at least a light emitter, at least a first light beam receiver and at least a second light beam receiver. The banknote is carried by the carrier set. The light emitter which is set at a side of the carrier set emits at least a detection light beam to illuminate the banknote. The first light beam receiver which is disposed at the same side receives a first image reflected by the special printing ink on the banknote, and the second light beam receiver which is disposed at another side receives a second image penetrated the special printing ink on the banknote. Lastly, a processing unit recognizes true or false of the banknote based on the first image and the second image.Type: ApplicationFiled: July 28, 2006Publication date: October 25, 2007Inventors: Tien-Yuan Chien, Yueh-Ping Hsu, Chi-Tsung Lee
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Publication number: 20070194513Abstract: A card output control mechanism used in a card vending machine is disclosed to include a housing, transferring rollers for transferring cards forwards, output rollers for outputting each transferred card from the transferring rollers to a card outlet, and a dispensing wheel, which is rotated counter-clockwise at first to push a second card apart from a first card toward the transferring rollers when two cards are simultaneously transferred by the transferring rollers and then rotated clockwise to move the first card forward to the output rollers after the second card has been pushed away from the first card.Type: ApplicationFiled: February 20, 2006Publication date: August 23, 2007Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATIONInventors: Tien-Yuan Chien, Cheng-Yi Lin, Wei-Jung Lin
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Patent number: 7182198Abstract: A power control circuit used in a vending machine having a bill accepter and vending main units controlled by the bill accepter is disclosed to include a pulse signal generator installed in the bill inlet of the bill accepter and adapted to generate a triggering signal upon insertion of a bill into the bill inlet of the bill accepter, a driver, and a trigger, which controls the driver to drive the bill accepter between the power-saving stand-by mode and the work mode subject to the presence of the pulse signal from the pulse signal generator.Type: GrantFiled: August 11, 2005Date of Patent: February 27, 2007Assignee: International Currency Technologies CorporationInventors: Tien-Yuan Chien, Jyh-Chyang Hsieh, Yeuh-Ping Hsu
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Publication number: 20070036896Abstract: The present invention provides methods of forming high quality diamond bodies under high pressure, and the diamond bodies produced by such methods. In one aspect, a method may include for joining together a plurality of diamond segments to form a diamond body. The method may include placing the plurality of diamond segments in close proximity under high pressure in association with a molten catalyst and a carbon source, and maintaining the plurality of diamond segments under high pressure in the molten catalyst until the plurality of diamond segments have joined into a single diamond body.Type: ApplicationFiled: August 9, 2005Publication date: February 15, 2007Inventors: Chien-Min Sung, Tien-Yuan Yen
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Publication number: 20060272921Abstract: A banknote acceptor is disclosed to have a banknote verification assembly detachably mounted in a housing for verifying the authenticity of the inserted banknote by means of an optical transmitter module, which uses an UV LED to emit UV light through the inserted banknote, and an optical receiver module, which uses a phototransistor to receive light passed from the UV LED through the banknote and to produce a corresponding output signal indicative of the fluorescent reaction of the fluorescent characteristics of fluorescent filaments of the paper material or the fluorescent reaction of the ink of the inserted banknote for enabling a control unit to verify the authenticity of the inserted banknote and for enabling a banknote holding down mechanism to force the verified banknote into a money box and hold it in place.Type: ApplicationFiled: August 9, 2006Publication date: December 7, 2006Inventors: Tien-Yuan Chien, Shoe-Po Chan, Yueh-Ping Hsu
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Publication number: 20060225987Abstract: A bill cabinet used in an automatic vending machine for collecting bills is disclosed to include a bill receiver for receiving inserted bills and a cabinet body for collecting received bills, the cabinet body having a receiving open chamber, a bill entrance, a bearing board suspending in the receiving open chamber and movable forwards/backwards between the bill entrance and the bottom side of the receiving open chamber far from the bill entrance, spring members supporting the bearing board in the receiving open chamber, and two elastically deformable spring strips symmetrically and detachably provided at two sides in the bill entrance and defining a gate for allowing movement of the pressure board in and out of the bill entrance to carry the received bill to the bearing board and to let the received bill be further stopped between the bearing board and the spring strips after return of the pressure board to the bill receiver through the bill entrance.Type: ApplicationFiled: April 6, 2005Publication date: October 12, 2006Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATIONInventors: Tien-Yuan Chien, Cheng-Kang Yu
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Publication number: 20060091212Abstract: A chip card acceptor is disclosed to include a housing having a front insertion hole for the insertion of a card or chip card, an electric connector mounted inside the housing for contacting the inserted card, a circuit board mounted inside the housing and electrically connected to the electric connector for reading storage data from the inserted card and transmitting fetched data to a main unit of an external system, and sensor means installed in the circuit board for verifying the authenticity of the inserted card for enabling the detection result and the storage data of the inserted card to be transmitted through the circuit board to the main unit of the external system for further processing.Type: ApplicationFiled: October 28, 2004Publication date: May 4, 2006Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATIONInventors: Tien-Yuan Chien, Ting-Kuo Lin, Chia-Hung Hu
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Publication number: 20060059713Abstract: Methods for making footwear products include: (a) applying cement to a surface of an upper and/or midsole; (b) cooling the upper and/or midsole so that these parts will move relative to one another despite the cement's presence; and (c) placing the midsole in the upper. Additional methods include: (a) providing an upper having an interior chamber; (b) placing a prelast member including a midsole allowance part into the chamber; (c) removing the prelast member; and (d) placing a midsole in the chamber. The upper and/or midsole may have cement applied thereto and may be cooled before the insertion step, as described above. When sufficiently cooled, the cement will not immediately bind the parts contacting it, but it will allow relative movement of these parts. After the midsole is positioned in the upper, the assembly may be heated to activate the cement and fix the parts together.Type: ApplicationFiled: June 2, 2005Publication date: March 23, 2006Applicant: Nike, Inc.Inventors: Kurt Stockbridge, Peter Savage, Sean McDowell, Sung Yuan Lee, Shih-Chang Huang, Tien-Yuan Huang
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Patent number: 6991129Abstract: A power control circuit used in a vending machine having a bill accepter and vending main units controlled by the bill accepter is disclosed to include a pulse signal generator installed in the bill inlet of the bill accepter and adapted to generate a triggering signal upon insertion of a bill into the bill inlet of the bill accepter, a driver, and a trigger, which controls the driver to drive the bill accepter between the power-saving stand-by mode and the work mode subject to the presence of the pulse signal from the pulse signal generator.Type: GrantFiled: May 13, 2003Date of Patent: January 31, 2006Assignee: International Currency Technologies CorporationInventors: Tien-Yuan Chien, Jyh-Chyang Hsieh, Yeuh-Ping Hsu
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Publication number: 20060011448Abstract: A power control circuit used in a vending machine having a bill accepter and vending main units controlled by the bill accepter is disclosed to include a pulse signal generator installed in the bill inlet of the bill accepter and adapted to generate a triggering signal upon insertion of a bill into the bill inlet of the bill accepter, a driver, and a trigger, which controls the driver to drive the bill accepter between the power-saving stand-by mode and the work mode subject to the presence of the pulse signal from the pulse signal generator.Type: ApplicationFiled: August 12, 2005Publication date: January 19, 2006Inventors: Tien-Yuan Chien, Jyh-Chyang Hsieh, Yeuh-Ping Hsu