Patents by Inventor Mi-Chien Chen
Mi-Chien Chen 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: 20150128761Abstract: A transmission device includes an input shaft, a first transmission mechanism, a speed changing mechanism, and an output shaft. The first transmission mechanism includes a transmission shaft, an inner magnetic member received in the transmission shaft, a mounting housing coupled to the input shaft, and an outer magnetic member. The input shaft is configured to rotate the mounting housing. The outer magnetic member is received in the mounting housing and positioned adjacent to the inner magnetic member. A magnetic pole of the inner magnetic member is opposite to a magnetic pole of the outer magnetic member. The speed changing mechanism is coupled to the transmission shaft. The output shaft is coupled to the speed changing mechanism.Type: ApplicationFiled: October 28, 2014Publication date: May 14, 2015Inventors: MI-CHIEN CHEN, YA-YI CHANG
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Publication number: 20140338858Abstract: A fan module employed in an electronic device includes a base seat, a fan, a heat conducting tube and a covering plate. The base seat is made of polymer thermal conductive materials, and includes a bottom plate and a āUā shaped sidewall. The bottom plate includes a receiving portion and a heat sink portion. The sidewall surrounds the receiving portion to form a mounting groove and surrounds opposite sides of the heat sink portion to form a heat dissipation opening communicating with the mounting groove. The fan is rotatably mounted on the receiving portion and is received in the mounting groove. The heat conducting tube is embedded to a side of the base seat opposite to the fan. The covering plate is secured to the sidewall and covering the fan. The present disclosure further provides a base seat of the fan module.Type: ApplicationFiled: May 13, 2014Publication date: November 20, 2014Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: SHIEN-CHENG KUO, MI-CHIEN CHEN
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Patent number: 8837167Abstract: An electronic device includes a card holder for receiving a chip card, and a housing defining a receiving groove for receiving the card holder. The card holder includes a fixing member and a receiving base positioned on the fixing member. The fixing member includes a base plate and a side wall substantially perpendicularly extending from an end of the base plate. The base plate forms a first positioning bar and a second positioning bar substantially parallel to each other, and the second positioning bar defines a positioning cutout. The receiving base is positioned on the fixing member. The receiving base forms a positioning hook, and the positioning hook has a locking protrusion engaging in the positioning cutout of the second positioning bar. The positioning hook is capable of being deformed to make the locking portion disengage from the positioning cutout.Type: GrantFiled: November 8, 2011Date of Patent: September 16, 2014Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Chun-Jen Lin, Mi-Chien Chen
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Patent number: 8814551Abstract: A positioning control ejection mechanism includes an ejection motor, an ejection rod, a position confirm switch, and an upper limit switch. The ejection rod is slidably driven with the ejection motor. The position confirm switch is assembled to the ejection motor and is positioned along an ejection direction of the ejection rod. The position confirm switch is configured for sensing when the ejection rod is aligned with a pre-ejection product. The upper limit switch is assembled to the ejection motor and is positioned along an ejection direction of the ejection rod away from the ejection motor end, preventing the ejection rod from being over ejected.Type: GrantFiled: May 31, 2011Date of Patent: August 26, 2014Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Shien-Cheng Kuo, Mi-Chien Chen, Wei Zeng
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Publication number: 20140137903Abstract: A dust removing device includes a dust-proof chamber, a spraying mechanism, and a recycling mechanism. A dust-proof chamber defines the work space. A spraying mechanism includes a plurality of spraying nozzles mounted on the dust-proof chamber for spraying water into the dust-proof chamber. A recycling mechanism is placed under the dust-proof chamber, and communicates with the dust-proof chamber for recycling the water which contains the dust removed, and avoiding the build-up of dust in air extraction pipes.Type: ApplicationFiled: November 5, 2013Publication date: May 22, 2014Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: MI-CHIEN CHEN, YU-LIANG CHUANG
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Patent number: 8609985Abstract: An electronic device housing is disclosed. The electronic device housing, the electronic device housing comprises a cover comprising a base board, a receiving portion defined in the base board, and a fixing portion in the receiving portion; a silicone rubber membrane; and a panel received in the receiving portion, the panel is fixed to the cover via the silicone rubber membrane.Type: GrantFiled: November 18, 2011Date of Patent: December 17, 2013Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Mi-Chien Chen, Chun-Jen Lin, Shien-Cheng Kuo
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Patent number: 8599160Abstract: A touch keyboard includes a touch panel, a light guide plate, a keyboard layer, and a controller. The controller is connected to the touch panel. When a user touches the touch panel, the controller determines the touch position by detecting changes in the current of the touch panel, and generates a command signal. The keyboard layer is sandwiched between the touch panel and the light guide plate. The keyboard layer includes a film and a plurality of keyboard signs printed on the film, and the positions of the keyboard signs are recorded in the controller.Type: GrantFiled: November 7, 2011Date of Patent: December 3, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Yao-Liang Wang, Lin-Yi Wang, Chun-Jen Lin, Mi-Chien Chen
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Patent number: 8491245Abstract: A positioning assembly includes a fastener and a pin. The fastener includes a latching portion and a fixing portion coaxially connected to the latching portion. The pin is movably received and fixed in the fastener. The fixing portion defines a threaded portion in a side surface of the fixing portion and a pinhole in an end surface of the fixing portion. The pin is received in the pinhole.Type: GrantFiled: September 29, 2010Date of Patent: July 23, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chun-Jen Lin, Mi-Chien Chen, Jin-Bao Huang
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Patent number: 8457775Abstract: A method for defining a uniform injection molding interface includes selecting at least one common control parameter from multiple injection molding machines, setting at least one standardization page, establishing a uniform injection molding interface by configuring the at least one common control parameter into the at least one standardization page, storing the data related to the uniform injection molding interface into a storage unit, and connecting the uniform injection molding interface to the control device via an input control device to enable the control device to control the multiple injection molding machines in response to the control parameters set via the uniform injection molding interface.Type: GrantFiled: September 17, 2009Date of Patent: June 4, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Mi-Chien Chen, Hsien-Cheng Kuo, Wei Zeng
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Patent number: 8406914Abstract: An injection molding controller controls an injection molding apparatus and peripheral devices of the injection molding apparatus. The injection molding controller includes an integral interface and a storage unit. The integral interface includes an injection molding control page and peripheral control pages. The integral interface shows the injection molding control page and the peripheral control pages simultaneously. The storage unit communicates with the integral interface and stores data related to the integral interface. The disclosure further provides a method for manufacturing the injection molding controller and an injection molding system using the injection molding controller.Type: GrantFiled: June 30, 2010Date of Patent: March 26, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Mi-Chien Chen, Chun-Jen Lin, Jin-Bao Huang
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Patent number: 8386686Abstract: A cloud computer includes a base, a host, and a battery, in which the host includes a motherboard, a memory connected to the motherboard, and a base connector connected to the motherboard, and the base includes a host connector corresponding to the base connector of the host, and a plurality of input/output ports to connect to peripherals. The battery is mounted on the host and connects to the motherboard to provide electronic power to the motherboard, and the host is detachably connected with the base.Type: GrantFiled: July 28, 2010Date of Patent: February 26, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chun-Jen Lin, Mi-Chien Chen, Lin-Yi Wang
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Publication number: 20130002102Abstract: An electronic device housing is disclosed. The electronic device housing, the electronic device housing comprises a cover comprising a base board, a receiving portion defined in the base board, and a fixing portion in the receiving portion; a silicone rubber membrane; and a panel received in the receiving portion, the panel is fixed to the cover via the silicone rubber membrane.Type: ApplicationFiled: November 18, 2011Publication date: January 3, 2013Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: MI-CHIEN CHEN, CHUN-JEN LIN, SHIEN-CHENG KUO
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Publication number: 20120268395Abstract: A touch keyboard includes a touch panel, a light guide plate, a keyboard layer, and a controller. The controller is connected to the touch panel. When a user touches the touch panel, the controller determines the touch position by detecting changes in the current of the touch panel, and generates a command signal. The keyboard layer is sandwiched between the touch panel and the light guide plate. The keyboard layer includes a film and a plurality of keyboard signs printed on the film, and the positions of the keyboard signs are recorded in the controller.Type: ApplicationFiled: November 7, 2011Publication date: October 25, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .Inventors: YAO-LIANG WANG, LIN-YI WANG, CHUN-JEN LIN, MI-CHIEN CHEN
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Publication number: 20120188739Abstract: An electronic device includes a card holder for receiving a chip card, and a housing defining a receiving groove for receiving the card holder. The card holder includes a fixing member and a receiving base positioned on the fixing member. The fixing member includes a base plate and a side wall substantially perpendicularly extending from an end of the base plate. The base plate forms a first positioning bar and a second positioning bar substantially parallel to each other, and the second positioning bar defines a positioning cutout. The receiving base is positioned on the fixing member. The receiving base forms a positioning hook, and the positioning hook has a locking protrusion engaging in the positioning cutout of the second positioning bar. The positioning hook is capable of being deformed to make the locking portion disengage from the positioning cutout.Type: ApplicationFiled: November 8, 2011Publication date: July 26, 2012Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHUN-JEN LIN, MI-CHIEN CHEN
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Publication number: 20120107437Abstract: A positioning control ejection mechanism includes an ejection motor, an ejection rod, a position confirm switch, and an upper limit switch. The ejection rod is slidably driven with the ejection motor. The position confirm switch is assembled to the ejection motor and is positioned along an ejection direction of the ejection rod. The position confirm switch is configured for sensing when the ejection rod is aligned with a pre-ejection product. The upper limit switch is assembled to the ejection motor and is positioned along an ejection direction of the ejection rod away from the ejection motor end, preventing the ejection rod from being over ejected.Type: ApplicationFiled: May 31, 2011Publication date: May 3, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.Inventors: SHIEN-CHENG KUO, MI-CHIEN CHEN, WEI ZENG
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Publication number: 20120100240Abstract: A mold ejection device includes a main body, at least one first ejection mechanism and at least one second ejection mechanism. The main body includes one first receiving recess and one second receiving recess defined in two opposite surfaces of the main body, respectfully. The first ejection mechanism is assembled and received within the first receiving recess. The first ejection mechanism includes a first piston slidably assembled within the first receiving recess and a first ejector fixed to the first piston. A distal end of the first ejector faces toward and slidably passes through the first surface. The second ejection mechanism has substantially the same structure as the first ejection mechanism and is slidably assembled and received within the second receiving recess. An injection molding machine using the mold ejection device is also provided.Type: ApplicationFiled: April 29, 2011Publication date: April 26, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .Inventors: MI-CHIEN CHEN, SHIEN-CHENG KUO, GANG CHEN
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Publication number: 20110302348Abstract: A cloud computer includes a base, a host, and a battery, in which the host includes a motherboard, a memory connected to the motherboard, and a base connector connected to the motherboard, and the base includes a host connector corresponding to the base connector of the host, and a plurality of input/output ports to connect to peripherals. The battery is mounted on the host and connects to the motherboard to provide electronic power to the motherboard, and the host is detachably connected with the base.Type: ApplicationFiled: July 28, 2010Publication date: December 8, 2011Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.Inventors: Chun-Jen LIN, Mi-Chien CHEN, Lin-Yi WANG
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Publication number: 20110217142Abstract: A positioning assembly includes a fastener and a pin. The fastener includes a latching portion and a fixing portion coaxially connected to the latching portion. The pin is movably received and fixed in the fastener. The fixing portion defines a threaded portion in a side surface of the fixing portion and a pinhole in an end surface of the fixing portion. The pin is received in the pinhole.Type: ApplicationFiled: September 29, 2010Publication date: September 8, 2011Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen)CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHUN-JEN LIN, MI-CHIEN CHEN, JIN-BAO HUANG
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Publication number: 20110160895Abstract: An injection molding controller controls an injection molding apparatus and peripheral devices of the injection molding apparatus. The injection molding controller includes an integral interface and a storage unit. The integral interface includes an injection molding control page and peripheral control pages. The integral interface shows the injection molding control page and the peripheral control pages simultaneously. The storage unit communicates with the integral interface and stores data related to the integral interface. The disclosure further provides a method for manufacturing the injection molding controller and an injection molding system using the injection molding controller.Type: ApplicationFiled: June 30, 2010Publication date: June 30, 2011Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.Inventors: MI-CHIEN CHEN, CHUN-JEN LIN, JIN-BAO HUANG
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Patent number: D647901Type: GrantFiled: October 25, 2010Date of Patent: November 1, 2011Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Chun-Jen Lin, Mi-Chien Chen, Lin-Yi Wang