Patent application number | Description | Published |
20120175019 | TWO-SIDED WOOD WORKING PLANNER - A two-sided wood working planner includes a base which is coupled with an adjustment seat. The adjustment seat includes a front press rod, at least one rear press rod and an upper plane blade which are pivotally connected in the adjustment seat. The adjustment seat further includes two movable units at two opposing sides thereof. The front press rod has a rod body. The rod body has an outer wall provided with a plurality of protruding members. Each of the protruding members has a head extended out of the outer wall of the rod body. When the front press rod is operated to send the material, the protruding members will hold against the workpiece to form point contact with the workpiece. In this way, the workpiece can be pressed effectively and the workpiece won't be deformed, so that the two-sided wood working planner can exactly plane the workpiece. | 07-12-2012 |
20130071199 | WORKPIECE CLAMPING DEVICE OF ENGRAVING MACHINE - A workpiece clamping device of an engraving machine is mounted on a workbench of the engraving machine. The workbench has a stop portion and a slide groove. The workpiece clamping device includes a slide member which is slidable along slide groove, a fixing member inserted through the slide member, and a holding member which is obliquely disposed on the slide member. When in use, the workpiece is placed on the workbench and one side of the workpiece is against the stop portion. The slide member is slid to lean against the other side of the workpiece. Through the fixing member, the slide member is secured on the workbench. The holding member is operated to hold against the workpiece. The workpiece can be secured on the workbench quickly. | 03-21-2013 |
20130078047 | FAST CHANGEABLE WORKTABLE OF A CARVING MACHINE - A fast changeable worktable of a carving machine includes a bottom base having a sliding groove used to fit a main table, and a driving unit. Installed on each sidewall of the sliding groove is a first pressing portion tightly squeezing with a second pressing portion of the worktable, so that the worktable can be stably positioned without vibrating. And with a rack fixed on the bottom of the worktable to engage with a gear of the driving unit, the worktable can easily slide along the sliding groove for being swiftly replaced with a proper one if necessary. | 03-28-2013 |
Patent application number | Description | Published |
20090104998 | STABILIZING MECHANISM FOR OUTPUT TORQUE OF A TRANSMISSION MEMBER - A stabilizing mechanism for output torque of a transmission member, including: a transmission member having a force-input section and a force-output section which are separated from each other; an engaging member positioned between the force-input section and the force-output section, the engaging member including a first engaging section and a second engaging section respectively disposed on the force-input section and the force-output section in predetermined positions, the first and second engaging sections being engaged with each other by a predetermined engagement depth for transmitting force from the force-input section to the force-output section; and a resilient member for providing resilient force to keep the first and second engaging sections engaged with each other. The resilient member is compressible under force. The resilient member has a compressible distance shorter than the engagement depth of the first and second engaging sections. | 04-23-2009 |
20120134852 | VENTURI TUBE ASSEMBLY AND MANUAL/PNEUMATIC PUMP INCLUDING THE VENTURI TUBE ASSEMBLY - A Venturi tube assembly includes: a Venturi tube having a body section with an inlet end, an outlet end and an internal flow passage between the inlet end and the outlet end, a pneumatic sucking passage outward extending from a low static pressure section of the internal flow passage to an outer circumference of the body section; and a blocking member having an exhaustion space for communicating the outlet end with the atmosphere, a blocking body movable between an unblocking position and a blocking position and a micro-section movable between a full open position and a micro-position. When positioned in the full open position, the exhaustion space fully communicates the outlet end with the atmosphere, whereby full amount of airflow is exhausted from the outlet end to the atmosphere. When positioned in the micro-position, only a micro-amount of airflow is exhausted from the outlet end to the atmosphere. | 05-31-2012 |
20120275944 | Airflow passage structure of manual pump of fluid-pumping apparatus - An airflow passage structure of manual pump of fluid-pumping apparatus includes a first control valve and a second control valve. The first and second control valves are movable between different positions to change flowing path of air so as to increase or decrease the air pressure in the chamber of a container of the fluid-pumping apparatus. In a relief operation mode, the air in the chamber is guided to go into a first compartment of the interior space of the manual pump and then go into a second compartment thereof to be exhausted into the atmosphere. On the other hand, in a pressurization operation mode, the communication between the chamber and the first compartment is interrupted and the air goes into the second compartment and then is pressurized and filled into the chamber to increase the pressure in the chamber. | 11-01-2012 |
Patent application number | Description | Published |
20150034011 | CHEMICAL VAPOR DEPOSITION APPARATUS - A chemical vapor deposition apparatus and a method for forming a parylene film are provided. The chemical vapor deposition apparatus includes a buffer chamber, a deposition chamber, a pyrolysis chamber, an evaporator, and a sorter. The buffer chamber has a first valve, a second valve, and a carrying apparatus. The evaporator is connected with the second valve. The pyrolysis chamber is connected with the evaporator through a first pipe, wherein the first pipe has a third valve. The deposition chamber is connected with the pyrolysis chamber. The sorter is connected with the buffer chamber through the first valve. | 02-05-2015 |
20150147722 | BIONIC FIXING APPARATUS - A bionic fixing apparatus is provided. The bionic fixing apparatus includes a flexible portion having at least one trench. The trench is disposed on the surface of the flexible portion and has a first end and a second end. An interval is disposed between the first end and the second end. The trench is disposed for spreading the stress applied on the bionic fixing apparatus and preventing stress concentration and stress shielding. | 05-28-2015 |
20150150557 | BIONIC FIXING APPARATUS AND APPARATUS FOR PULLING OUT THE SAME - A bionic fixing apparatus is provided. The bionic fixing apparatus includes a body having a through hole and at least one slit. The through hole penetrates the body from the top surface to the bottom surface to form a top opening and a bottom opening. An inner diameter of the top opening is larger than an inner diameter of the bottom opening. The slit is connected to the bottom opening and extends upwardly from the bottom surface of the body, such that the body has a flexible bottom portion. | 06-04-2015 |
20150150614 | BIONIC FIXING APPARATUS - A bionic apparatus is provided. The bionic apparatus includes a flexible portion having a plurality of pores, a rigid portion connected with the flexible portion, and a supporting element disposed in the flexible portion. The pore size of each pore is between 50 μm to 500 μm. The flexible portion, the rigid portion and the supporting element are one-piece formed by a additive manufacturing process. | 06-04-2015 |
20160114531 | ADDITIVE MANUFACTURING SYSTEM AND ADDITIVE MANUFACTURING METHOD - An additive manufacturing system is provided. The system includes: a stage, a powder supplying device, an energy beam generating device and an atmosphere controlling module. The powder supplying device provides powder to the stage. The energy beam-generating device generates an energy beam and directs the energy beam to the stage. The atmosphere controlling module includes at least one pair of gas inlet-outlet devices coupled around the stage, and a dynamic gas flow controlling device connected with the gas inlet-outlet devices. The dynamic gas flow controlling device dynamically controls an angle between a flow direction of the gas and a moving direction of the energy beam. The angle is predetermined by a scanning strategy. | 04-28-2016 |
Patent application number | Description | Published |
20100207266 | CHIP PACKAGE STRUCTURE - A chip package structure including a substrate, a plurality of electrodes, a chip, and a plurality of bumps is provided. Each of the electrodes has a bottom portion and an annular element, wherein the bottom portion is disposed on the substrate, the annular element is disposed on the bottom portion, and the bottom portion and the annular element define a containing recess. The chip is disposed above the substrate and has an active surface facing the substrate and a plurality of pads disposed on the active surface. The bumps are respectively disposed on the pads and respectively inserted into the containing recesses. The melting point of the electrodes is higher than that of the bumps. A chip package method is also provided. | 08-19-2010 |
20130119549 | Mold Chase Design for Package-on-Package Applications - A method includes placing a mold chase over a bottom package, wherein the bottom package has a connector at a top surface of the bottom package. The mold chase includes a cover, and a pin under and connected to the cover. The pin occupies a space extending from a top surface of the connector to the cover. A polymer is filled into a space between the cover of the mold chase and the bottom package. The polymer is then cured. After the step of curing the polymer, the mold chase is removed, and the connector is exposed through an opening in the polymer, wherein the opening is left by the pin of the mold chase. | 05-16-2013 |
20130256914 | PACKAGE ON PACKAGE STRUCTURES AND METHODS FOR FORMING THE SAME - The described embodiments of forming bonding structures for package on package involves removing a portion of connectors and molding compound of the lower package. The described bonding mechanisms enable easier placement and alignment of connectors of an upper package to with connector of a lower package. As a result, the process window of the bonding process is wider. In addition, the bonding structures have smoother join profile and planar joint plane. As a result, the bonding structures are less likely to crack and also are less likely to crack. Both the yield and the form factor of the package on package structure are improved. | 10-03-2013 |
20140197547 | PACKAGE ON PACKAGE STRUCTURES AND METHODS FOR FORMING THE SAME - A method of forming a semiconductor device package includes removing a portion of a first connector and a molding compound surrounding the first connector to form an opening, wherein the first connector is part of a first package, and removing the portion of the first connector comprises forming a surface on the first connector which is at an angle with respect to a top surface of the molding compound. The method further includes placing a second connector in the opening, wherein the second connector is part of a second package having a semiconductor die. The method further includes bonding the second connector to a remaining portion of the first connector. | 07-17-2014 |
20150214181 | METHODS FOR FORMING A SEMICONDUCTOR DEVICE PACKAGE - A method of forming a semiconductor device package includes bonding a first connector to a first conductive structure on a first package. The method includes bonding a die to a surface of the first package, wherein a top surface of the first connector extends above a top surface of the die. The method includes surrounding the first connector with a molding compound. The method includes removing a portion of the first connector and a portion of the molding compound. The top surface of the remaining first conductor is below the top surface of the die. A first top surface of the remaining molding compound is below the top surface of the die. A second top surface of the remaining molding compound is level with the top surface of the die. The method includes bonding a second connector to the remaining portion of the first connector. | 07-30-2015 |
20150303163 | UNDERFILL DISPENSING WITH CONTROLLED FILLET PROFILE - A method includes placing an underfill-shaping cover on a package component of a package, with a device die of the package extending into an opening of the underfill-shaping cover. An underfill is dispensed into the opening of the underfill-shaping cover. The underfill fills a gap between the device die and the package component through capillary. The method further includes, with the underfill-shaping cover on the package component, curing the underfill. After the curing the underfill, the underfill-shaping cover is removed from the package. | 10-22-2015 |
Patent application number | Description | Published |
20140165340 | F TYPE CLAMP HAVING A LOCKING FUNCTION - A F type clamp having a locking function includes a base frame including a locating frame bar and a rail, a sliding member having one end coupled to the rail and selectively set between a locking position and an unlocking position, a clamping member movably mounted at an opposite end of the sliding member and providing a jaw plate for working with the locating frame bar to hold down a workpiece, and a locking device set between the sliding member and the rail for locking the sliding member to the rail under normal conditions and for enabling the sliding member to be moved relative to the rail by an external force. | 06-19-2014 |
20150108306 | HOLDER FOR DIGITAL PRODUCTS - A holder for digital products includes a first arm, a second arm, a screw rod, and a fixing assembly. Therein, the first arm has a first gripping end and a connecting end. The second arm is pivotally connected to the first arm and has a second gripping end. The screw rod is rotatably disposed between the second arm and the connecting end for enabling the first gripping end and the second gripping end to cooperatively grip on an object. The fixing assembly is disposed on the second arm for combining a digital product, whereby the digital product can be held on an appropriate position. | 04-23-2015 |
20160023330 | CLAMP WITH RATCHET DEVICE - A clamp with ratchet device for clamping a target object includes a clamp body, a thread rod, a clamping member, and a ratchet device. Therein, the clamp body has a fixed part and an installation part. The thread rod is movably disposed on the installation part and having a first end and a second end. The clamping member is disposed on the second end of the thread rod. The ratchet device is combined to a first end of the thread rod and operated between an idling position and a driving position. The ratchet device is able to drive the thread rod to rotate and move toward and away from the fixed part at the driving position and idle against the thread rod at the idling position. Therefore, the clamp is allowed to be operated in a narrow space. | 01-28-2016 |
Patent application number | Description | Published |
20120038573 | Touch Input Device and Scanning Method Thereof - A touch panel includes a plurality of X-directional sensing lines and a plurality of Y-directional sensing lines. The X-directional sensing lines and the Y-directional sensing lines are arranged in a staggered manner, and a plurality of mutual capacitors are formed between every X-directional sensing line and every Y-directional sensing line. According to one embodiment of the present invention, the scanning method first selects the number of sensing lines to be measured to determine a measurement channel. Driving signals are applied to other sensing lines excluding the measurement channel in scanning procedures. After the driving signals are applied, two voltages at nodes of the measurement channel are detected to obtain a touch position on the touch panel. | 02-16-2012 |
20120098775 | DETECTION METHOD AND DETECTION DEVICE FOR DETECTING MULTIPLE CONTACTS ON TOUCH PANEL ACCORDING PRELIMINARY SENSING DATA - A detection method for detecting a plurality of contacts on a touch panel which includes a plurality of first sensing axes on a first dimension and a plurality of second sensing axes on a second dimension includes: generating a preliminary sensing data according to the contacts on the touch panel; determining at least one specific sensing axis included in the plurality of first sensing axes according to the preliminary sensing data; utilizing a configuration circuit to configure a driving and receiving sequence of the plurality of first sensing axes and the plurality of second sensing axes for obtaining a sensing output; and utilizing a determining circuit to receive a completion instruction. | 04-26-2012 |
20130271398 | METHOD OF CONTROLLING NOISE PROCESSING CIRCUIT OF TOUCH PANEL AND RELATED NOISE PROCESSING APPARATUS - The present invention provides a method of controlling a noise processing circuit of a touch panel and a related noise signal processing apparatus. At first, the present invention detects whether the touch panel is interfered with by noise. Then, according to whether the noise interferes with the touch panel, the noise processing circuit is controlled to be activated or not activated. Therefore, the noise processing circuit can be turned off if it is unnecessary, thereby to reduce the workload due to the noise processing. | 10-17-2013 |
Patent application number | Description | Published |
20150096793 | METHOD FOR FORMING GRAPHENE CIRCUIT PATTERN AND PRODUCT WITH GRAPHENE CIRCUIT PATTERN - A method for forming a graphene circuit pattern on an object includes the following steps of: forming a patterned graphene layer on a surface of a film so as to form a laminate; and covering an object with the laminate so as to attach the patterned graphene layer to the object. | 04-09-2015 |
20150373832 | CIRCUIT-AND-HEAT-DISSIPATION ASSEMBLY AND METHOD OF MAKING THE SAME - A circuit-and-heat-dissipation assembly includes: a heat sink including a heat absorbing base and a heat dissipating element, the heat absorbing base having a circuit-forming surface and an element-forming surface, the heat dissipating element protruding from the element-forming surface for dissipating heat conducted from the heat absorbing base into an ambient environment; an insulator layer formed on the circuit-forming surface; and a patterned circuit formed on the insulator layer. | 12-24-2015 |
20160108525 | METHOD OF FORMING PATTERNED METAL UNIT, AND PATTERNED ARTICLE FORMED WITH THE SAME - A method of forming a patterned metal unit on an article. The method includes the steps of: providing an article that has an insulating surface; transferring a catalyst layer onto the insulating surface of the article, the catalyst layer including a catalytic material; removing a part of the catalyst layer to form a patterned catalyst layer; and forming a patterned metal layer on the patterned catalyst layer by an electroless plating technique to obtain a patterned metal unit that is constituted by the patterned catalyst layer and the patterned metal layer. | 04-21-2016 |
20160111401 | ILLUMINATION ASSEMBLY, METHOD OF MANUFACTURING THE ILLUMINATION ASSEMBLY, AND BACKLIGHT MODULE INCLUDING THE ILLUMINATION ASSEMBLY - An illumination assembly includes a substrate, a wiring structure, a reflecting layer and a plurality of light-emitting diodes. The wiring structure is formed on a part of the substrate, and includes a catalyst layer covering the part of the substrate, and a conducting layer formed on the catalyst layer. The reflecting layer is formed on another part of the substrate that is exposed from the wiring structure. The light-emitting diodes are disposed on the wiring structure and are electrically connected to the wiring structure. | 04-21-2016 |
Patent application number | Description | Published |
20140274599 | ROPE PULLING EXERCISE APPARATUS - A rope pulling exercise apparatus includes an exercise base, a rope base, a pivot base, a pivot-base pulley and a rope. The rope base along an exercise direction has a first end and a second end, and the first end is connected to the exercise base. The pivot base is pivotally joined to the second end of the rope base. A swing direction of the pivot base is relative to the exercise direction. The pivot-base pulley is pivotally connected at the pivot base. The rope has one end connected to the rope base and the other end for pulling along the exercise direction; and the rope is wound around the pivot-base pulley. | 09-18-2014 |
20140364287 | FITNESS APPARATUS - A fitness apparatus includes a first frame, a second frame, a nose part, a linear elastic element, and a lever. The second frame and the nose part are coaxially and pivotally connected to the first frame. The nose part is swingly connected to the second frame. The lever drives the linear elastic element. The linear elastic element is extendedly bounced and blocked on the first frame. When the second frame pivotally swings against the first frame, the movable range of the linear elastic element will be constrained by the lever because of its high stiffness. In addition, the linear elastic element can stably bounce instead of hitting the inner wall of the first frame. Therefore, the fitness apparatus using the lever can prevent the linear elastic element from sounds of hitting and attrition, so as to achieve the purpose of low noise and increasing the life time of components. | 12-11-2014 |
20140364288 | FITNESS APPARATUS - A fitness apparatus includes a first frame, a second frame, a nose part, a linear elastic element, and a cable. The second frame is pivotally connected to the first frame. The nose part and the second frame are coaxially pivotally connected to the first frame. The linear elastic element has a first end and a second end. The first end is connected to the first frame. The cable has a connecting end and a force-applying end. The connecting end is connected to the second end. The cable is pressed against the nose part, and the force-applying end of the cable drives the second frame. When the second frame pivotally swings against the first frame, the second frame pulls the cable and changes the length of the cable pressed against the nose part, whereby the linear elastic element may be stretched or shortened by the cable. | 12-11-2014 |
20160121158 | ROPE PULLING EXERCISE APPARATUS - A rope pulling exercise apparatus includes an exercise base, a rope base, a pivot base, a pivot-base pulley and a rope. The rope base along an exercise direction has a first end and a second end, and the first end is connected to the exercise base. The pivot base is pivotally joined to the second end of the rope base. A swing direction of the pivot base is relative to the exercise direction. The pivot-base pulley is pivotally connected at the pivot base. The rope has one end connected to the rope base and the other end for pulling along the exercise direction, and the rope is wound around the pivot-base pulley. | 05-05-2016 |
Patent application number | Description | Published |
20140274599 | ROPE PULLING EXERCISE APPARATUS - A rope pulling exercise apparatus includes an exercise base, a rope base, a pivot base, a pivot-base pulley and a rope. The rope base along an exercise direction has a first end and a second end, and the first end is connected to the exercise base. The pivot base is pivotally joined to the second end of the rope base. A swing direction of the pivot base is relative to the exercise direction. The pivot-base pulley is pivotally connected at the pivot base. The rope has one end connected to the rope base and the other end for pulling along the exercise direction; and the rope is wound around the pivot-base pulley. | 09-18-2014 |
20140364287 | FITNESS APPARATUS - A fitness apparatus includes a first frame, a second frame, a nose part, a linear elastic element, and a lever. The second frame and the nose part are coaxially and pivotally connected to the first frame. The nose part is swingly connected to the second frame. The lever drives the linear elastic element. The linear elastic element is extendedly bounced and blocked on the first frame. When the second frame pivotally swings against the first frame, the movable range of the linear elastic element will be constrained by the lever because of its high stiffness. In addition, the linear elastic element can stably bounce instead of hitting the inner wall of the first frame. Therefore, the fitness apparatus using the lever can prevent the linear elastic element from sounds of hitting and attrition, so as to achieve the purpose of low noise and increasing the life time of components. | 12-11-2014 |
20140364288 | FITNESS APPARATUS - A fitness apparatus includes a first frame, a second frame, a nose part, a linear elastic element, and a cable. The second frame is pivotally connected to the first frame. The nose part and the second frame are coaxially pivotally connected to the first frame. The linear elastic element has a first end and a second end. The first end is connected to the first frame. The cable has a connecting end and a force-applying end. The connecting end is connected to the second end. The cable is pressed against the nose part, and the force-applying end of the cable drives the second frame. When the second frame pivotally swings against the first frame, the second frame pulls the cable and changes the length of the cable pressed against the nose part, whereby the linear elastic element may be stretched or shortened by the cable. | 12-11-2014 |
20160121158 | ROPE PULLING EXERCISE APPARATUS - A rope pulling exercise apparatus includes an exercise base, a rope base, a pivot base, a pivot-base pulley and a rope. The rope base along an exercise direction has a first end and a second end, and the first end is connected to the exercise base. The pivot base is pivotally joined to the second end of the rope base. A swing direction of the pivot base is relative to the exercise direction. The pivot-base pulley is pivotally connected at the pivot base. The rope has one end connected to the rope base and the other end for pulling along the exercise direction, and the rope is wound around the pivot-base pulley. | 05-05-2016 |
Patent application number | Description | Published |
20090236665 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A semiconductor device and a fabrication method thereof are provided. The semiconductor device includes a semiconductor substrate which comprise a first type well and a second type well, and a plurality of junction regions therebetween, wherein each of the junction regions adjoins the first and the second type wells. A gate electrode disposed on the semiconductor substrate and overlies at least two of the junction regions. A source and a drain are in the semiconductor substrate oppositely adjacent to the gate electrode. | 09-24-2009 |
20090236681 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A method for fabricating a semiconductor device is provided. A substrate comprising a P-well is provided. A low voltage device area and a high voltage device area are defined in the P-well. A photoresist layer is formed on the substrate. A photomask comprising a shielding region is provided. The shielding region is corresponded to the high voltage device area. A pattern of the photomask is transferred to the photoresist layer on the substrate by a photolithography process using the photomask. A P-type ion field is formed outside of the high-voltage device area by selectively doping P-type ions into the substrate using the photoresist layer as a mask. | 09-24-2009 |
20100181639 | SEMICONDUCTOR DEVICES AND FABRICATION METHODS THEREOF - A semiconductor device is provided. The semiconductor device comprises an epitaxial layer disposed on a semiconductor substrate, a plurality of electronic devices disposed on the epitaxial layer and a trench isolation structure disposed between the electric devices. The trench isolation structure comprises a trench in the epitaxial layer and the semiconductor substrate, an oxide liner on the sidewall and bottom of the trench, and a doped polysilicon layer filled in the trench. Moreover, a zero bias voltage can be applied to the doped polysilicon layer. The trench isolation structure can be used for isolating electronic devices having different operation voltages or high-voltage devices. | 07-22-2010 |
20110062500 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A semiconductor device and a fabrication method thereof are provided. The semiconductor device includes a semiconductor substrate which comprise a first type well and a second type well, and a plurality of junction regions therebetween, wherein each of the junction regions adjoins the first and the second type wells. A gate electrode disposed on the semiconductor substrate and overlies at least two of the junction regions. A source and a drain are in the semiconductor substrate oppositely adjacent to the gate electrode. | 03-17-2011 |
20120056295 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A method for fabricating a semiconductor device is provided. A substrate comprising a P-well is provided. A low voltage device area and a high voltage device area are defined in the P-well. A photoresist layer is formed on the substrate. A photomask comprising a shielding region is provided. The shielding region is corresponded to the high voltage device area. A pattern of the photomask is transferred to the photoresist layer on the substrate by a photolithography process using the photomask. A P-type ion field is formed outside of the high-voltage device area by selectively doping P-type ions into the substrate using the photoresist layer as a mask. | 03-08-2012 |
Patent application number | Description | Published |
20140118006 | COMMUNICATION APPARATUS AND ASSOCIATED ESTIMATION METHOD - A communication apparatus and an associated estimation method are provided. The communication apparatus is electrically connected to a loading terminal and operates at a common bias voltage. The communication apparatus includes a transmitter, a connector, and a receiver. The connector includes a bridging circuit and a measurement circuit. The bridging circuit has a positive measurement end and a negative measurement end. The transmitter transmits an analog output signal. The receiver receives a common bias voltage during an estimation process. During the estimation process, the measurement circuit estimates a positive loading resistance and a negative loading resistance corresponding to the loading terminal according to a voltage difference between the common bias voltage and voltage at one of the positive measurement end and the negative measurement end. | 05-01-2014 |
20140177698 | Signal transmission device performing compensation by filtering characteristics and method thereof, and signal reception device offsetting compensation and method thereof - The present invention discloses a signal transmission device performing compensation by filtering characteristics for generating a transmission signal according to a pulse amplitude modulation signal. The signal transmission device comprises: a filtering characteristic compensation circuit for generating a compensation signal according to the pulse amplitude modulation signal and a filtering function; a filter coupled to the filtering characteristic compensation circuit for generating a filtered signal through filtering the compensation signal according to the aforementioned filtering function; and an analog front-end circuit for generating the transmission signal according to the filtered signal. | 06-26-2014 |
20140258575 | MASTER-SLAVE DETECTION METHOD AND MASTER-SLAVE DETECTION CIRCUIT - A master-slave detection method includes: every single time period, utilizing a random manner for determining whether a first device is used to transmit a specific pulse signal to a second device; every single time period, utilizing a random manner for determining whether the second device is used to transmit the specific pulse signal to the first device; when the first device receives at least one portion of the specific pulse signal earlier than the second device, setting the first device as a master device, stopping the master device from sending the specific pulse signal and utilizing the master device to start transmitting a specific sequence; and setting the second device as a slave device when the second device receives the specific sequence. The at least one portion of the specific pulse signal includes continuous single pulses. | 09-11-2014 |
20140269974 | Signal level decision device and method - The present invention discloses a signal level decision device to determine the level of a source signal. Said source signal comprises a plurality of source messages along a time axis; each source message corresponds to one of a plurality of normal levels; and each normal level is equivalent to at least one of a plurality of extension levels. The signal decision device comprises: a storage circuit to store the level information of the normal level(s) and the equivalent extension level(s) thereof in connection with some or all of the source messages; a transition parameter calculation circuit to calculate a plurality of transition parameters of the normal level and its equivalent extension level(s) in connection with each of the source messages according to the level information; and a decision circuit to determine the level of each of the source messages according to the plurality of transition parameters. | 09-18-2014 |
20150130439 | CURRENT BALANCING DEVICE AND METHOD - The present invention discloses a current balancing device and method capable of balancing an output current and an input current of a current loop. Said device comprises: a transmission circuit for outputting an output current and receiving an input current; at least one adjustable resistor set in the current loop for providing resistance according to at least one adjustment signal; and a current balancing circuit, coupled to the transmission circuit and the adjustable resistor, for determining whether the difference between the output and input currents satisfies a predetermined requirement in light of a predetermined duration and thereby generating the adjustment signal, wherein if the difference between the output and input currents fails to satisfy the predetermined requirement, the current balancing circuit will adjust the resistance of the adjustable resistor through the adjustment signal, so as to reduce the difference between the output and input currents. | 05-14-2015 |
20150185278 | Temperature insensitive testing device and method - The present invention discloses a temperature insensitive testing device comprising: a transmission-end test sequence generating circuit to generate a test sequence; a transmission circuit to process the test sequence according to a transmission clock and thereby generate a test signal; a reception circuit to process an echo of the test signal and generate a digital echo signal; a correlation-value generating circuit to generate correlation values including a maximum correlation value according to the test sequence and the digital echo signal; and a decision circuit to determine whether a relation between the maximum correlation value and at least one threshold satisfies a predetermined condition and thereby generate a decision result, wherein the frequency of the transmission clock is lower than a predetermined frequency which confines the variation of the maximum correlation value to a predetermined range provided that the temperature variation of the transmission cable is within a temperature variation range. | 07-02-2015 |
20160036489 | Signal receiving device for Ethernet and control method thereof - This invention discloses a signal receiving device for Ethernet and a control method thereof. The signal receiving device includes a gain control circuit, an alien near-end crosstalk canceller, a noise canceller, and a DFE. The gain control circuit adjusts an input signal of the signal receiving device according to a setting parameter. The alien near-end crosstalk canceller cancels an alien near-end crosstalk interference. The noise canceller uses a first filter to cancel noises. The DFE uses a second filter to cancel an inter-symbol interference of the input signal. The method includes steps of: temporarily stopping the gain control circuit from updating the setting parameter before a seed collision occurs, and temporarily stopping one of the noise canceller and the decision feedback canceller from updating the first filter coefficient of the first filter or the second filter coefficient of the second filter temporarily during the seed collision. | 02-04-2016 |
20160065495 | Method and circuit for establishing network connection - The present invention discloses a network connection establishing method capable of preventing a link procedure from being strangled in a training state. An embodiment of the method comprises: a preceding step; a training step; and a following step. Said training step includes at least one of the following: counting a number, and returning to the preceding step if a local receiver is not yet ready after finishing counting the number; detecting a reception signal according to a signal detection level, and returning to the preceding step when none of the reception signal is detected; determining a number of level(s) of the reception signal, and returning to the preceding step if the number of level(s) is less than an expected level number; and comparing a signal-to-noise ratio of the reception signal with a signal-to-noise threshold, and returning to the preceding step when the signal-to-noise ratio fails to satisfy the signal-to-noise threshold. | 03-03-2016 |
20160132455 | CONTROL METHOD APPLIED TO OPERATING-MODE FINITE-STATE-MACHINE AND COMPUTER READABLE MEDIA - A control method applied to an Operating-Mode Finite-State-Machine (OPFSM) arranged for deciding a behavior of a first port of an apparatus includes: controlling the OPFSM to enter a second local state from a first local state and controlling the first port to send a signal with a wakeup pattern to a link partner of the first port when the state of the OPFSM is the first local state, and a wakeup request bit is a first local value. | 05-12-2016 |
Patent application number | Description | Published |
20130171470 | ALLOY WIRE AND METHODS FOR MANUFACTURING THE SAME - An alloy wire made of a material selected from one of a group consisting of a silver-gold alloy, a silver-palladium alloy and a silver-gold-palladium alloy is provided. The alloy wire is with a polycrystalline structure of a face-centered cubic lattice and includes a plurality of grains. A central part of the alloy wire includes slender grains or equi-axial grains, and the other parts of the alloy wire consist of equi-axial grains. A quantity of the grains having annealing twins was 20 percent or more of the total quantity of the grains of the alloy wire. | 07-04-2013 |
20130233593 | COMPOSITE WIRE OF SILVER-PALLADIUM ALLOY COATED WITH METALLIC THIN FILM AND METHOD THEREOF - The invention provides a composite wire for electronic package, the composite wire including an alloy core member and a plating layer forming on a surface of the alloy core member. The alloy core member is silver-palladium alloy. The plating layer is at least one layer of thin film of pure gold, pure palladium or gold-palladium alloy. The invention also provides a method for manufacturing the composite wire. The method includes steps of: (a) providing a wire rod, (b) forming a wire having a predetermined diameter from the wire rod by a plurality of processes including cold working and annealing and (c) forming a plating layer on a surface of the wire rod before step (b) or forming a plating layer on a surface of the wire after step (b) by electroplating, sputtering or vacuum evaporation. | 09-12-2013 |
20130233594 | COMPOSITE WIRE OF SILVER-GOLD-PALLADIUM ALLOY COATED WITH METAL THIN FILM AND METHOD THEREOF - The invention provides a composite wire for electronic package, the composite wire including an alloy core member and a plating layer forming on a surface of the alloy core member. The alloy core member is silver-gold-palladium alloy. The plating layer is at least one layer of thin film of pure gold, pure palladium or gold-palladium alloy. The invention also provides a method for manufacturing the composite wire. The method includes steps of: (a) providing a wire rod, (b) forming a wire having a predetermined diameter from the wire rod by a plurality of processes including cold working and annealing and (c) forming a plating layer on a surface of the wire rod before step (b) or forming a plating layer on a surface of the wire after step (b) by electroplating, sputtering or vacuum evaporation. | 09-12-2013 |
Patent application number | Description | Published |
20130059697 | Oblong Orbital Exercising Machine Having Adjustable Trace of Movement - An exercising machine includes a main frame, an upright post mounted on the main frame, two swinging handles pivotally connected with the upright post, a cycle movement mechanism mounted on the main frame, two pivot members mounted on the cycle movement mechanism, two links each pivotally connected with the respective swinging handle and the respective pivot member, two pedals mounted on the links, and two adjusting members each pivotally mounted between the respective link and the respective pivot member and each provided with a plurality of adjusting holes. Thus, each of the links is pivotally connected with one of the adjusting holes of the respective adjusting member to change the position and angle of each of the links and each of the swinging handles so as to adjust the movement trace of each of the links. | 03-07-2013 |
20140221165 | Oblong Orbital Exercising Machine Having Adjustable Trace of Movement - An oblong orbital exercising machine includes a main frame, an upright post mounted on the main frame, two swinging handles connected with the upright post, a cycle movement mechanism mounted on the main frame, two shafts secured on the cycle movement mechanism, two adjusting units mounted on the shafts, two links connected with the swinging handles and the adjusting units, and two pedals mounted on the links. Each of the adjusting units includes a fixing member mounted on the respective shaft and having a plurality of adjusting holes, an adjusting member juxtaposed to the fixing member, and a positioning member mounted on the adjusting member and locked in one of the adjusting holes. Thus, the adjusting member is rotated relative to the fixing member, so that each of the links is driven to change its position and to adjust its movement trace. | 08-07-2014 |
20140309086 | Oblong Orbital Exercising Machine Having Adjustable and Extendable Trace of Movement - An oblong orbital exercising machine includes a main frame, an upright mounted on the main frame, two swinging handles each pivotally connected with the upright, two mounting rods each mounted on the respective swinging handle, two adjusting members each adjustably mounted on the respective mounting rod, a cycle movement mechanism mounted on the main frame, two cranks mounted on the cycle movement mechanism, two links each pivotally connected with the respective adjusting member and the respective crank, two sliding members each slidably mounted on the respective link, two pedals each secured on the respective sliding member, and two driven levers each pivotally connected with the respective mounting rod and the respective sliding member. Thus, the pedals are moved relative to the links to lengthen the forward and backward pace of the user's feet, so that the user's legs are extended. | 10-16-2014 |
20150080188 | OBLONG ORBITAL EXERCISING MACHINE - An oblong orbital exercising machine includes a main frame, an upright, two swinging handles, a cycle movement mechanism, two tread bars, two sliding bars, two pedals, two cranks, two rollers, two guiding tracks, two pivot members, and two ball bearings. The top face of each of the guiding tracks has an arcuate convex shape to correspond to the respective roller. Each of the guiding tracks has two upward extending side wings formed on two opposite sides thereof. Each of the pivot members has a threaded rod threadedly connected with a respective one of the swinging handles. Each of the ball bearings is located between a respective one of the pivot members and a respective one of the swinging handles. Each of the ball bearings is mounted on the threaded rod of the respective pivot member. | 03-19-2015 |
20150182786 | Oblong Orbital Exercising Machine with a Motion Trace that Performs Full Body Torsion and Swinging - An oblong orbital exercising machine includes a main frame, an upright mounted on the main frame, a base frame mounted on the main frame, a support plate mounted on the base frame, two swinging members pivotally connected with the base frame, two primary rollers each connected with the respective swinging member and each placed on the support plate, a cycle movement mechanism mounted on the main frame, a belt wheel mounted on the upright, a belt mounted between the belt wheel and the cycle movement mechanism, two cranks mounted on the belt wheel, two driving levers each pivotally connected with the respective crank and the respective primary roller, two pedals each pivotally connected with the respective driving lever, two handles each mounted on the upright, and two driven levers each pivotally connected with the respective handle and the respective pedal. | 07-02-2015 |
Patent application number | Description | Published |
20130117416 | METHOD AND SYSTEM FOR PLAYING MULTIMEDIA ON VIRTUAL DESKTOP, CLOUD-BASED SYSTEM FOR PROVIDING VIRTUAL DESKTOP AND COMPUTER READABLE STORAGE MEDIUM APPLYING THE METHOD - A method for playing multimedia on virtual desktop includes the following steps: a cloud-based system receives a virtual desktop request from a client. The cloud-based system provides a virtual desktop to the client through a virtual desktop connection for the client to display. The cloud-based system receives a request of multimedia streaming through the virtual desktop connection for obtaining a target multimedia file to display on the virtual desktop of the client. The cloud-based system obtains the target multimedia file. The cloud-based system builds a PUSH connection with the client and transmits the target to multimedia file to the client through the PUSH connection for playing the target multimedia file on the virtual desktop of the client. | 05-09-2013 |
20130117678 | METHOD FOR OPENING FILE ON VIRTUAL DESKTOP FOR CLOUD-BASED SYSTEM, THE SYSTEM AND COMPUTER READABLE STORAGE MEDIUM APPLYING THE METHOD - A method for opening a file on a virtual desktop for a cloud-based system includes the following steps: The at least one external cloud server does not belong to the cloud-based system. A virtual desktop is provided to a client. The client displays the virtual desktop by a browser. An open-file request for opening a target file is received through the virtual desktop. A corresponding application service, which is utilized for opening the target file, is searched among the external application services. When the target file is an internal file stored in the cloud-based system and the corresponding application service is provided by the at least one external cloud server, the at least one external cloud server is driven to provide the corresponding application service for opening the target file, and the opened target file is displayed on the virtual desktop of the client. | 05-09-2013 |
20130132953 | Method and System for Providing Application by Virtual Machine and Computer-Readable Storage Medium to Execute the Method - In a method for providing an application by a virtual machine (VM), an application requesting instruction for requesting a target application is received from a client. An available VM is assigned according to the application requesting instruction. A target-application executable file corresponding to the target application is searched from several candidate executable files stored in an executable-file storage pool. The target-application executable file is mounted to the available VM. The mounted target-application executable file is executed through the available VM. | 05-23-2013 |
20140136580 | METHOD AND SYSTEM FOR OPENING FILE AND COMPUTER READABLE STORAGE MEDIUM STORING THE METHOD - A method for opening a file includes the following step: a web page is provided to a client device for being displayed on the client device. The web page is utilized to keep detecting if there is a request for opening a file. When the request is detected, the client device is utilized to transmit the request and the file. File information of the file is identified. A target application server, which has an ability to execute the file, is selected from several candidate application servers in an application server pool according to the file information. The target application server is utilized to execute the file, such that at least one execution frame about executing the file is generated. The at least one execution frame is transmitted to the client device, such that the client device displays the at least one execution frame. | 05-15-2014 |