Patents by Inventor Zhe Zhang
Zhe Zhang 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: 20090213535Abstract: A mounting apparatus for a data storage device that includes a tab includes a bracket, a locking member, and an operating assembly. The bracket includes a bezel defining an opening and a first cutout corresponding to the tab. The locking member, movable on the bezel, defines a second cutout corresponding to the first cutout. The operating assembly is assembled in the bezel and slides the locking member on the bezel to align or misalign the second cutout with the first cutout.Type: ApplicationFiled: October 21, 2008Publication date: August 27, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.Inventors: GUANG-YI ZHANG, XIAO-ZHENG LI, ZHE ZHANG
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Publication number: 20090168341Abstract: A mounting apparatus for mounted an expansion card to a computer case, includes an expansion card mount, and a locking device mounted in the computer. The expansion card mount includes a fixing board, the fixing board including a locking post extending. The computer includes a PCB having a female connector, and a rear plate defining an opening. The expansion card includes a male connector and is fixed to the fixing board. The expansion card together with the expansion card mount can be inserted through the opening of the rear plate in order to make the male connector of the expansion card to be plugged in the female connector of the PCB. At the same time, the locking post of the expansion card mount is locked by the locking device and the expansion card mount is mounted in the opening of the rear plate.Type: ApplicationFiled: June 13, 2008Publication date: July 2, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: GUANG-YI ZHANG, ZHE ZHANG
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Publication number: 20090154118Abstract: A mounting apparatus includes a bottom plate, a bracket fixed to the bottom plate, and a clamp rotatably mounted to the bottom plate. The bracket includes a first and a second mounting piece. The second mounting piece defines a mounting groove for receiving an edge of a circuit board. The first mounting piece includes a mounting portion, and a fixing piece extending from the mounting portion. The mounting portion includes a post for engaging in a hole of the circuit board. The fixing piece defines a clamping hole. The clamp includes an elastic piece, and a plurality of clips. The elastic piece is configured to move with the clamp to insert through the clamping hole and catch the first mounting piece. The clips are configured to move with the clamp to clip the circuit board to the fixing piece.Type: ApplicationFiled: June 12, 2008Publication date: June 18, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO.,LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Guang-Yi Zhang, Zhe Zhang
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Publication number: 20090101781Abstract: An exemplary fixing apparatus is for mounting a hard disk drive (HDD) having a plurality of holes defined in sidewalls and includes a first side plate, a bracket, and a plurality of fixing pins. The bracket includes an end plate, and a second side plate perpendicular to the end plate. One end of the first side plate is pivotably attached to a free end of the end plate of the bracket. The other end of the first plate includes a latch extending therefrom. The second side plate includes a latch extending from a free end thereof, to detachably engage with the latch of the first side plate. The fixing pins are attached to the first side plate and the second side plate to engage in the holes of the HDD.Type: ApplicationFiled: December 24, 2007Publication date: April 23, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: WEN-TANG PENG, GUANG-YI ZHANG, ZHE ZHANG
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Publication number: 20090097196Abstract: An exemplary fixing apparatus is for mounting a hard disk drive (HDD) having a plurality of holes defined in sidewalls and includes a bracket, a pair of shock absorbing members, and a plurality of fixing pins. The bracket includes an end plate, and a pair of side plates extending from two ends of the end plate. The side plates include a pair of latches extending therefrom and detachably locking with each other. The shock absorbing members are attached to insides of the side plates. The fixing pins are attached to the shock absorbing members and engage in the holes of the HDD.Type: ApplicationFiled: December 24, 2007Publication date: April 16, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: WEN-TANG PENG, GUANG-YI ZHANG, ZHE ZHANG
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Publication number: 20090095873Abstract: An exemplary fixing apparatus is for mounting a hard disk drive (HDD) having a plurality of holes defined in sidewalls and includes a bracket, a clip, and a plurality of fixing pins. The bracket includes an end plate, and a pair of side plates extending from opposite ends of the end plate respectively. The side plates are capable of being flexed away from each other for allowing the HDD to be placed therebetween. The clip is pivotably attached to one side plate and detachably locked with the other side plate. The fixing pins are attached to the side plates to engage in the holes of the HDD.Type: ApplicationFiled: December 24, 2007Publication date: April 16, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: WEN-TANG PENG, GUANG-YI ZHANG, ZHE ZHANG
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Publication number: 20090063361Abstract: A data driven and forward looking risk and reward appetite methodology for consumer and small business is described. The methodology includes customer segmentation to create pools of homogeneous assets in terms of revenue and loss characteristics, forward looking simulation to forecast expected values and volatilities of revenue and loss, and risk and reward optimization of the portfolio. One methodology used for modeling revenue and loss is a generalized additive effect decomposition model to fit historical data. Based on the model, a segmentation procedure is performed, which allows for creation of groups of customers with similar revenue and loss characteristics. An estimation procedure for the model is developed and a simulation strategy to forecast and simulate revenue and loss volatility is developed. Efficient frontier curves of risk (e.g., return volatility) and reward (e.g., expected return) are created for the current portfolio under various economic scenarios.Type: ApplicationFiled: August 30, 2007Publication date: March 5, 2009Applicant: BANK OF AMERICA CORPORATIONInventors: Timothy J. Breault, Ulrich A. Bruns, John Delmonico, Shelly X. Ennis, Ruilong He, Glenn B. Jones, WeiCheng Liu, Elaine C. Marino, Arun R. Pinto, Meghan A. Steach, Agus Sudjianto, Naveen G. Yeri, Benhong Zhang, Zhe Zhang, Tony Nobili, Shuchun Wang, Hungjen Wang, Aijun Zhang
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Publication number: 20080228675Abstract: Provided is a multi-tiered cascading crawling system for finding on a network information related to one or more predetermined topics or subtopics of interest. In general, embodiments of the present invention provide a system that operates in multiple “tiers,” where at least some of the output of one tier is used to comprise the input of the next tier. Each tier generally analyzes collections of documents on the network using successively more restrictive criteria about the subject matter of each collection and/or about which collections may be related to the one or more topics or subtopics. In general, only the final tier performs an exhaustive crawl of all of the documents of the collections that are identified by the system as being relevant to the topic or subtopic of interest.Type: ApplicationFiled: October 15, 2007Publication date: September 18, 2008Inventors: Paul Duffy, Wojtek Piaseczny, Zhe Zhang, Sean Whitley, Joe DeTuno, Matthew Moore
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Patent number: 7426105Abstract: A fixing mechanism for a button includes a shelf (11) and a bracket (80). The bracket includes a body (81). A pair of spaced apart first resilient arms (85) extends from an edge of the body 81, and a second resilient arm (83) extends from the edge between the first resilient arms. A free end of each first resilient arm is attached to the shelf, and the second resilient arm is for holding the button.Type: GrantFiled: December 16, 2005Date of Patent: September 16, 2008Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Wen-Tang Peng, Guang-Yi Zhang, Mo-Ming Yu, Shao-Kun Chen, Zhe Zhang, Hang-Kong Hu
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Patent number: 7375980Abstract: A mounting apparatus for mounting a plurality of expansion cards (50) in a computer includes a chassis (10), a rack (40), a fixing member (60), and a locking member (70). The chassis includes a rear panel (12). The rack is attached to the chassis and includes a fixing plate (42) parallel to the rear panel. The fixing member is attached to the fixing plate and pivotally secures ends of the expansion cards with cover pieces (53) to the rear panel. The locking member is rotatably attached to the fixing plate of the rack and includes a plurality of hooks (715) extending therefrom. The hooks engage in apertures (51) defined in the other ends of the expansion cards.Type: GrantFiled: January 30, 2006Date of Patent: May 20, 2008Assignees: Hon Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Wen-Tang Peng, Jun-Xiong Zhang, Zhe Zhang, Jia-Qi Fu
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Patent number: 7365970Abstract: A bezel mounting assembly for rotating and then retaining a bezel (200) to a bracket (400) of a servo includes a bezel, a pair of fastening devices (20) mounted on the bracket of the servo, a pair of sliding devices (40) sliding in the fastening devices, and a pair of rotating devices (50) rotataly attached to the sliding devices. The bezel includes a fixing portion (220) extending therefrom, with an axle hole (222) defined therein. The fastening device includes a pivot hole (442) defined in two sides thereof. The rotating device includes a first axle (542) and a second axle (562). The first axle rotates around the axle hole of the bezel and the second axle rotates around the pivot hole of the sliding device so that the bezel is rotated and kept vertical with horizon.Type: GrantFiled: March 2, 2005Date of Patent: April 29, 2008Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Cheng-Lung Cheng, Ying-Tong Yang, Shu-Gang Shi, Zhe Zhang
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Patent number: 7304843Abstract: A mounting apparatus for a fan includes a bracket, and a fan lid. The bracket includes two opposite locking plates for holding the fan therebetween. Each of the locking plates defines a locking hole therein. The fan lid includes a body attached to the fan, and a pair of resilient securing portions extending from the body. Each of the securing portions includes a vertical portion that protrudes a protrusion for being engaged in a corresponding locking hole of the bracket, and a horizontal portion forming an operation member for being pulled when disassembling the fan from the bracket.Type: GrantFiled: April 8, 2006Date of Patent: December 4, 2007Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Wen-Tang Peng, Jun-Xiong Zhang, Jia-Qi Fu, Zhe Zhang
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Patent number: 7254017Abstract: A storage device assembly includes a tray (10) receiving a hard disk drive (60) therein, a bracket (20) attached in the tray, and a chassis (70). An actuator (30) is pivotally attached to an outer space of the bracket, a slider (40) is slidably attached to an inner space of the bracket, a spring (28) is arranged between the slider and the bracket. The chassis includes a number of spacing plates (73) each defining a pair of apertures (731). The tray includes a sidewall (12) defining a pair of apertures (121). The slider includes a pair of wedge-shaped extension tabs (411). The tray is secured in the chassis, with the extension tabs extending through the apertures of the tray and the chassis. To detach the tray from the chassis, the actuator is pivoted out and presses the slider to withdraw its extension tabs from the apertures of the chassis.Type: GrantFiled: July 12, 2004Date of Patent: August 7, 2007Assignees: Hong Fu Jin Precision Ind. (Shenzhen) Co., Ltd., Hon Hai Precision Ind. Co., Ltd.Inventors: Wen-Tang Peng, ChengLung Cheng, Shu-Gang Shi, Zhe Zhang
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Publication number: 20070133966Abstract: A mounting apparatus is provided for securing a fan. The fan has four corner portions projecting from two opposite sides thereof, the corner portions each define a mounting hole therethrough. The mounting apparatus includes a bracket for securing the fan therein, and two locking members. The two locking members each comprise a pivoting portion and a positioning portion spaced from the pivoting portion. The pivoting portion and the positioning portion respectively form a pivoting post and a positioning stub to respectively engage two of the mounting holes of one side of the fan, the fan and the two locking members are secured within the bracket.Type: ApplicationFiled: August 25, 2006Publication date: June 14, 2007Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: WEN-TANG PENG, ZHE ZHANG, XIAO-YANG LIU
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Publication number: 20070064386Abstract: A mounting apparatus for a fan includes a bracket, and a fan lid. The bracket includes two opposite locking plates for holding the fan therebetween. Each of the locking plates defines a locking hole therein. The fan lid includes a body attached to the fan, and a pair of resilient securing portions extending from the body. Each of the securing portions includes a vertical portion that protrudes a protrusion for being engaged in a corresponding locking hole of the bracket, and a horizontal portion forming an operation member for being pulled when disassembling the fan from the bracket.Type: ApplicationFiled: April 8, 2006Publication date: March 22, 2007Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Wen-Tang Peng, Jun-Xiong Zhang, Jia-Qi Fu, Zhe Zhang
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Patent number: 7180013Abstract: An electronic device includes a cage, a hood, a fastener, and a resilient member. The hood is detachably secured to the cage. The hood includes a first post and a second post extending downwardly from a side thereof respectively. The fastener is movably mounted to the cage. The fastener includes a first guiding surface for the first post sliding thereon during assembling the hood to the cage, and a second guiding surface for the second post sliding thereon during removing the hood from the cage. The resilient member is connected between the fastener and the cage.Type: GrantFiled: March 16, 2006Date of Patent: February 20, 2007Assignees: Hon Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Wen-Tang Peng, Mo-Ming Yu, Zhe Zhang, Shao-Kun Chen
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Publication number: 20060267463Abstract: An electronic device includes a cage, a hood, a fastener, and a resilient member. The hood is detachably secured to the cage. The hood includes a first post and a second post extending downwardly from a side thereof respectively. The fastener is movably mounted to the cage. The fastener includes a first guiding surface for the first post sliding thereon during assembling the hood to the cage, and a second guiding surface for the second post sliding thereon during removing the hood from the cage. The resilient member is connected between the fastener and the cage.Type: ApplicationFiled: March 16, 2006Publication date: November 30, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Wen-Tang Peng, Mo-Ming Yu, Zhe Zhang, Shao-Kun Chen
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Publication number: 20060232952Abstract: A mounting apparatus for mounting a plurality of expansion cards (50) in a computer includes a chassis (10), a rack (40), a fixing member (60), and a locking member (70). The chassis includes a rear panel (12). The rack is attached to the chassis and includes a fixing plate (42) parallel to the rear panel. The fixing member is attached to the fixing plate and pivotally secures ends of the expansion cards with cover pieces (53) to the rear panel. The locking member is rotatably attached to the fixing plate of the rack and includes a plurality of hooks (715) extending therefrom. The hooks engage in apertures (51) defined in the other ends of the expansion cards.Type: ApplicationFiled: January 30, 2006Publication date: October 19, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Wen-Tang Peng, Jun-Xiong Zhang, Zhe Zhang, Jia-Qi Fu
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Publication number: 20060208551Abstract: A fixing mechanism for a button includes a shelf (11) and a bracket (80). The bracket includes a body (81). A pair of spaced apart first resilient arms (85) extends from an edge of the body 81, and a second resilient arm (83) extends from the edge between the first resilient arms. A free end of each first resilient arm is attached to the shelf, and the second resilient arm is for holding the button.Type: ApplicationFiled: December 16, 2005Publication date: September 21, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Wen-Tang Peng, Guang-Yi Zhang, Mo-Ming Yu, Shao-Kun Chen, Zhe Zhang, Hang-Kong Hu
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Patent number: 7082036Abstract: A bezel mounting assembly includes a bezel (10), a front panel (30), and a latch (50). The bezel includes a pair of first catches (111) extending therefrom. The front panel includes a pair of first slots (35). The latch includes a pair of second slots (55) and a pair of tabs (551) extending from an edge of the second slots. A resilient member (70) attaches the latch to the front panel. When the bezel is attached to the front panel, the first catches are extended through the first and the second slots to engage with the second tabs. Simultaneity, the latch is moved with the catches abutting and applying a pushing force on the second tabs. The catches ride over and engage with the second tabs. Thus the bezel is secured to the front panel.Type: GrantFiled: February 25, 2005Date of Patent: July 25, 2006Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Cheng-Lung Cheng, Shu-Gang Shi, Ying-Tong Yang, Zhe Zhang