Jung Chun
Jung Chun Chen, New Taipei City TW
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20140111068 | Housing For An Electronic Device - A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body. | 04-24-2014 |
20140300258 | Housing For An Electronic Device - A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body. | 10-09-2014 |
Jung Chun Chen, Taipei Hsien TW
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20110050056 | Housing for an electronic device - A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body. | 03-03-2011 |
Jung Chun Kwon, Daejeon KR
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20110017653 | RECTANGULAR SEDIMENTATION SYSTEM HAVING SELF-AGGREGATION FACILITY - A rectangular sedimentation tank includes a hopper portion in an upstream side and a floor inclination portion in a downstream side. The tank comprises: a vertical baffle formed at a side portion of the hopper portion; a vertical screening plate provided in a position corresponding to about 30 to 100% of a horizontally cross-sectional area of top of the hopper portion; and a horizontal baffle provided between the vertical baffle and the vertical screening plate. With the tank, contaminated water can be treated cost-effectively and efficiently. | 01-27-2011 |
Jung Chun Lin, Hsinchu City TW
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20100001394 | CHIP PACKAGE WITH ESD PROTECTION STRUCTURE - A chip package comprises a semiconductor chip, a plurality of pins coupled to the semiconductor chip, and a conductive structure configured to form an electrical connection between the pins, wherein the electrical connection is configured to be disabled as the chip package is inserted into a socket. Since the pins are electrically connected by the conductive structure, the surge current caused by an ESD event can be distributed to all pins rather than to a single pin as the ESD event occurs. Consequently, all ESD protection circuits connected to the pins can be used to dissipate the surge current during the ESD event, and the circuit damage caused by the ESD can be dramatically reduced. | 01-07-2010 |
20110140188 | NON-VOLATILE MEMORY DEVICE AND METHOD OF FABRICATING THE SAME - A non-volatile memory device including a substrate, a dielectric layer, a floating gate, source and drain regions, a channel region, and a doped layer is provided. The substrate includes a first region and a second region, and the substrate has an uneven surface in the second region. The dielectric layer is located on the substrate in the first region and in the second region to cover the uneven surface. The floating gate is located on the dielectric layer in the first region and is continuously extended to the second region. The source and drain regions are located in the substrate at opposite sides of the floating gate in the first region. The channel region is located in the substrate between the source and drain regions. The doped layer is located on the uneven surface or in the substrate in the second region to serve as a control gate. | 06-16-2011 |
20120264264 | METHOD OF FABRICATING NON-VOLATILE MEMORY DEVICE - A method of fabricating a non-volatile memory device is provided. A substrate including a first region and a second region is provided. Then, an uneven surface is formed on the substrate in the second region. Thereafter, a doped layer is formed in the substrate in the second region, and the doped layer is served as a control gate. Afterward, a dielectric layer is formed on the substrate in the first region and on the uneven surface of the substrate in the second region. Next, a floating gate is formed on the dielectric layer, and the floating gate is extended from the first region to the second region. Source and drain regions are formed in the substrate at opposite sides of the floating gate in the first region. | 10-18-2012 |
Jung-Chun Chen, Taipei County TW
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20100263370 | MULTI-STAGE TURBOCHARGER REGULATION APPARATUS - A multi-stage turbocharger regulation apparatus includes a casing which has a housing chamber, a driving membrane and at least one floating membrane. The housing chamber has at least one blocking portion. The linkage bar runs through the bottom surface of the casing into the housing chamber to couple with a spring. The driving membrane pushes the linkage bar and also pushes the spring between the driving membrane and the bottom surface of the casing. The floating membrane has at least one opening. The driving membrane is pushed by the elastic force of the spring to block the opening. The floating membrane is compressed by a control gas to drive the driving membrane to push the spring and the linkage bar, or force the driving membrane to separate from the floating membrane to push the linkage bar and the spring. Thereby the wastegate can be opened or closed. | 10-21-2010 |
20100263371 | TURBINE INTAKE PRESSURE RELEASE STRUCTURE - A turbine intake pressure release structure to control pressure release between a throttle and a first turbine boosted pressure outlet includes a pressure release valve which has a first pressure orifice, a second pressure orifice and a housing chamber, at least one controller which has a pressure detection end and a driven portion and a switch duct which has a first end opening, a second end opening and a third end opening. The first end opening is connected to a third turbine boosted pressure outlet. The second end opening leads to the atmosphere. The third end opening is connected to the second pressure orifice. The driven portion runs through the switch duct to close the second end opening through the driven portion drive a membrane to a first position or closes the first end opening through the driven portion to drive the membrane to a second position. | 10-21-2010 |
Jung-Chun Huang, Tainan City TW
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20120098024 | NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE WITH MAGNETIC FILM - A nitride semiconductor light emitting device including an n-type nitride semiconductor layer, a p-type nitride semiconductor layer, a light emitting semiconductor layer, a first metal pad, a second metal pad, and a first magnetic material layer is provided. The light emitting semiconductor layer is disposed between the n-type nitride semiconductor layer and the p-type nitride semiconductor layer. The first metal pad is electrically connected to the n-type nitride semiconductor layer. The second metal pad is electrically connected to the p-type nitride semiconductor layer. The first magnetic material layer is disposed between the first metal pad and the n-type nitride semiconductor layer. A distribution area of the first magnetic material layer parallel to a (0001) plane of the n-type nitride semiconductor layer is greater than or equal to an area of the first metal pad parallel to the (0001) plane. | 04-26-2012 |
Jung-Chun Lin, Taipei TW
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20140235455 | USE OF HOXA9 GENE AS A BIOMARKER FOR THE DETECTION OF HEPATOCELLULAR CARCINOMA - A method of detecting hepatocellular carcinoma includes the steps of: detecting a methylation level of a CpG site of HOXA9 gene in a biological sample taken from a suspected subject; and comparing the methylation level to a reference methylation level of a CpG site of HOXA9 gene in another biological sample taken from a normal subject not suffering from hepatocellular carcinoma, wherein when the methylation level is higher than the reference methylation level, the suspected subject is likely to suffer from hepatocellular carcinoma, and wherein each of the biological samples is selected from the group consisting of a blood sample, a serum sample, and a plasma sample. | 08-21-2014 |
Jung-Chun Lin, Taipei Hsien TW
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20090249009 | METHOD FOR COPYING DATA FROM AN EXTERNAL STORAGE DEVICE TO A COMPUTER, AND COMPUTER CAPABLE OF PERFORMING THE METHOD - In a method for copying data from an external storage device to a computer, the computer is provided with a basic input/output system (BIOS) program used for performing the method. The method includes the steps of: (a) after the computer is powered on, initializing the external storage device in response to a hot key trigger; and (b) storing the data from the external storage device to the computer. Since data is copied from the external storage device to the computer immediately after powering on the computer, efficiency is enhanced. | 10-01-2009 |
Jung-Chun Song, Chungcheongbuk-Do KR
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20090039988 | MOLDED CASE CIRCUIT BREAKER WITH CONTACT ON MECHANISM - A molded case circuit breaker having a contact on mechanism which can perform a trip operation and automatically rotates the handle to the on position or a position toward the on position if the handle is manipulated to move to the off (or reset) position in a state that the contacts are melt-adhered to each other, the contact on mechanism, including: a contact on plate which is vertically movable by being guided according to the operation of the switching mechanism, a trip bar that drives the restricting unit to a releasing position, a lever connected to the handle and that provides a pivot point of the handle, a lever pin fixed to the lever, for driving the restricting unit to the releasing position by pressing the trip bar, and thereby operating the switching mechanism to the trip position, and a trip spring providing an elastic driving force for enabling the switching mechanism to operate to the trip position when the restricting unit is moved to the releasing position. | 02-12-2009 |
Jung-Chun Wu, Taichung City TW
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20130012110 | MACHINE TOOL WITH ULTRASONIC DEVICE - A machine tool with an ultrasonic device includes a machine tool unit, a fastening unit, and an ultrasonic unit. The machine tool unit includes a working device and a worktable. The working device has a working member to process a workpiece. The fastening unit is disposed on the worktable to mount and fasten the workpiece. The ultrasonic unit is located between the worktable and the fastening unit. When the working member and the ultrasonic unit are activated, the workpiece is processed by the working member, and the ultrasonic unit generates ultrasonic vibrations to the fastening unit and the workpiece placed on the fastening unit to clear filings from the workpiece during operation to enhance the work efficiency greatly. | 01-10-2013 |
20140094096 | ULTRASONIC TOOTH MAKING MACHINE - An ultrasonic tooth making machine comprises: a tooth making machine, a work table, and a vibration device. The tooth making machine has a machine tool to perform machining operation. The work table is mounted on the tooth making machine to hold a rough blank tooth, and the work table and the machine tool are able to move with respect to each other. The vibration device is located between the work table and the rough blank tooth to put the rough blank tooth in an ultrasonic vibration environment. When the machine tool is controlled to move with respect to the work tale while the vibration device is powered on, the rough blank tooth, in the ultrasonic vibration environment, is capable of being machined into at least one artificial tooth at one time. | 04-03-2014 |