Patent application number | Description | Published |
20130216177 | METHOD OF FABRICATION POLYMER WAVEGUIDE - A method of fabricating a waveguide device is disclosed. The method includes providing a substrate having an elector-interconnection region and a waveguide region and forming a patterned dielectric layer and a patterned redistribution layer (RDL) over the substrate in the electro-interconnection region. The method also includes bonding the patterned RDL to a vertical-cavity surface-emitting laser (VCSEL) through a bonding stack. A reflecting-mirror trench is formed in the substrate in the waveguide region, and a reflecting layer is formed over a reflecting-mirror region inside the waveguide region. The method further includes forming and patterning a bottom cladding layer in a wave-tunnel region inside the waveguide region and forming and patterning a core layer and a top cladding layer in the waveguide region. | 08-22-2013 |
20130223789 | OPTICAL BENCH ON SUBSTRATE - An optical bench on substrate includes a substrate and a trench formed inside the substrate and having a sloping side. A reflector layer is formed over the sloping side. An optical component is mounted over the substrate. The reflector layer is configured to reflect an electromagnetic wave to or from the optical component. | 08-29-2013 |
20140084421 | Adhesion Promoter Apparatus and Method - A structure comprises a substrate having a plateau region and a trench region, a reflecting layer formed over a top surface of the trench region, a first adhesion promoter layer formed over the reflecting layer, a bottom cladding layer deposited over the first adhesion promoter layer, a core layer formed over the bottom cladding layer and a top cladding layer formed over the core layer. | 03-27-2014 |
20140204466 | OPTICAL ELEMENT STRUCTURE AND OPTICAL ELEMENT FABRICATING PROCESS FOR THE SAME - An optical element structure and a fabricating process for the same are provided. The optical element fabricating process includes providing a substrate forming thereon a protrusion; and forming an over coating layer over the protrusion and the substrate by a deposition scheme to form an optical element. | 07-24-2014 |
20140355929 | WAVEGUIDE STRUCTURE AND METHOD FOR FABRICATING THE SAME - Embodiments of forming a waveguide structure are provided. The waveguide structure includes a substrate, and the substrate has an interconnection region and a waveguide region. The waveguide structure also includes a trench formed in the substrate, and the trench has a sloping sidewall surface and a substantially flat bottom. The waveguide structure further includes a bottom cladding layer formed on the substrate, and the bottom cladding layer extends from the interconnection region to the waveguide region, and the bottom cladding layer acts as an insulating layer in the interconnection region. The waveguide structure further includes a metal layer formed on the bottom cladding layer on the sloping sidewall surface. | 12-04-2014 |
20150061126 | MANUFACTURE INCLUDING SUBSTRATE AND PACKAGE STRUCTURE OF OPTICAL CHIP - A manufacture includes a package structure, a first substrate, and a conductive member of a same material. The package structure includes a chip comprising a conductive pad, a conductive structure over the chip, and a passivation layer over the conductive structure. The passivation layer has an opening defined therein, and the opening exposes a portion of a planar portion of the conductive structure. The first substrate includes a first surface defining a first reference plane and a second surface defining a second reference plane. The conductive member extends across the first reference plane and the second reference plane and into the opening. The conductive member is electrically coupled to the exposed portion of the planar portion. | 03-05-2015 |
20150061137 | PACKAGE AND METHOD FOR INTEGRATION OF HETEROGENEOUS INTEGRATED CIRCUITS - A package for holding a plurality of heterogeneous integrated circuits includes a first chip having a first conductive pad and a first substrate including a first semiconductor, and a second chip having a second conductive pad and a second substrate including a second semiconductor. The second semiconductor is different from the first semiconductor. The package also includes a molding structure in which the first chip and the second chip are embedded, a conductive structure over the first chip and conductively coupled to the first conductive pad and over the second chip and conductively coupled to the second conductive pad, and a passivation layer over the conductive structure. The passivation layer comprises an opening defined therein which exposes a portion of the second chip. | 03-05-2015 |
20150130045 | THERMALLY CONDUCTIVE STRUCTURE FOR HEAT DISSIPATION IN SEMICONDUCTOR PACKAGES - A method of forming a semiconductor package includes providing a substrate, wherein the substrate has at least one chip attached on an upper surface of the substrate. An insulating barrier layer is deposited above the substrate, wherein the at least one chip is at least partially embedded within the insulating barrier layer. A thermally conductive layer is formed over the insulating barrier layer to at least partially encapsulate the at least one chip. | 05-14-2015 |
20150130047 | THERMALLY CONDUCTIVE MOLDING COMPOUND STRUCTURE FOR HEAT DISSIPATION IN SEMICONDUCTOR PACKAGES - A method of forming a semiconductor package includes forming a thermal conductivity layer and attaching the thermal conductivity layer to a chip. The chip has a first surface and a second surface. The thermal conductivity layer is attached to the first surface of the chip. The thermal conductivity layer provides a path through which heat generated from the chip is dissipated to the ambient. A substrate is attached to the second surface of the chip. A molding compound is formed above the substrate to encapsulate the chip and the thermal conductivity layer. | 05-14-2015 |
20150131938 | LIGHT COUPLING FORMATION IN A WAVEGUIDE LAYER - An approach is provided for forming a light coupling in a waveguide layer. The approach involves forming a waveguide layer overlaying an upper surface of a substrate. The approach also involves placing a chip package portion within the waveguide layer in a selected position. The approach further involves forming a molding compound layer overlaying the waveguide layer and the chip package portion. The approach additionally involves curing the molding compound layer to form a cured package. The approach also involves releasing the cured package from the substrate and inverting the cured package. The approach further involves forming a ridge waveguide structure in the waveguide layer by removing a portion of the lower surface of the cured package. | 05-14-2015 |
20150131939 | APPARATUS AND METHOD OF FORMING CHIP PACKAGE WITH WAVEGUIDE FOR LIGHT COUPLING - An apparatus and method of forming a chip package with a waveguide for light coupling is disclosed. The method includes depositing an adhesive layer over a carrier. The method further includes depositing a laser diode (LD) die having a laser emitting area onto the adhesive layer and depositing a molding layer over the LD die and the adhesive layer. The method still further includes curing the molding layer and partially removing the molding layer to expose the laser emitting area. The method also includes depositing a ridge waveguide structure adjacent to the laser emitting area and depositing an upper cladding layer over the ridge waveguide structure. | 05-14-2015 |
20150147852 | VACUUM CARRIER MODULE, METHOD OF USING AND PROCESS OF MAKING THE SAME - A vacuum carrier module includes a substrate having at least one hole and an edge region. There is at least one support on a top surface of the substrate. Further, a gel film is adhered to the edge region of the substrate. The at least one hole fluidly connects a reservoir located above the top surface of the substrate. A method of using a vacuum carrier module includes planarizing a gel film by passing an alignment material through a hole in a substrate to contact a first surface of the gel film, positioning at least one chip on a second surface of the gel film opposite the first surface. The method further includes encasing the at least one chip in a molding material and applying a vacuum to the first surface of the gel film. | 05-28-2015 |
20150253500 | Method of Fabrication Polymer Waveguide - A method of fabricating a waveguide device is disclosed. The method includes providing a substrate having an elector-interconnection region and a waveguide region and forming a patterned dielectric layer and a patterned redistribution layer (RDL) over the substrate in the electro-interconnection region. The method also includes bonding the patterned RDL to a vertical-cavity surface-emitting laser (VCSEL) through a bonding stack. A reflecting-mirror trench is formed in the substrate in the waveguide region, and a reflecting layer is formed over a reflecting-mirror region inside the waveguide region. The method further includes forming and patterning a bottom cladding layer in a wave-tunnel region inside the waveguide region and forming and patterning a core layer and a top cladding layer in the waveguide region. | 09-10-2015 |
20150287705 | APPARATUS AND PACKAGE STRUCTURE OF OPTICAL CHIP - An apparatus includes a package structure. The package structure includes a chip, a conductive structure over the chip, a molding structure surrounding and underneath the chip, and a first passivation layer over the conductive structure. The chip includes an optical component and a chip conductive pad. The conductive structure is electrically coupled to the chip conductive pad. The conductive structure has a planar portion substantially in parallel with an upper surface of the chip. The first passivation layer has a first opening defined therein. The first opening exposes a portion of the planar portion. The package structure is configured to receive an electrical coupling through the first opening in the first passivation layer. | 10-08-2015 |
Patent application number | Description | Published |
20120210923 | ADJUSTING STRUCTURE FOR A SWING ARM AND A SWINGING CENTER THAT CONTROL TRAVEL OF A SEWING MACHINE - An adjusting structure for a swing arm and a swinging center that control travel of a sewing machine comprises an adjusting apparatus and corresponding structures cooperating with the adjusting apparatus. The adjusting apparatus is provided on the pivotal portion with a sliding groove and a sliding block that can horizontally slide with respect to each other. Between the sliding groove and the sliding block are further provided an adjusting bolt and an elastic element. By rotating the adjusting bolt, the relative position between the swinging center around which the whole swing arm pivots and the whole structure of the swing arm can be changed in the horizontal direction accurately and conveniently, thus assuredly adjusting the start point of the travel of the presser foot, achieving the objective of accursedly adjusting position of the travel sensing apparatus. | 08-23-2012 |
20120216733 | TRAVEL BEGINNING/END ADJUSTING POSITIONING STRUCTURE FOR A SEWING MACHINE MOTOR DRIVE MECHANISM - A travel beginning/end adjusting positioning structure for a sewing machine motor drive mechanism comprises a fixed holder, a positioning holder and an adjusting apparatus. By adjusting the relative position of the center of the rotating element of the motor and the control shaft using the adjusting apparatus, the control element on one end of the control shaft will rotate synchronously, and a mechanism connected to the other end of the control shaft will also rotate to a beginning and an end points of a different travel. By such arrangements, when the control element is driven by the motor, the mechanism connected to the control shaft will operate according to different travels, thus achieving the objective of adjusting travel. | 08-30-2012 |
20130125803 | METHOD AND DEVICE FOR CONTROLLING SEWING PATTERNS OF A SEWING MACHINE - A method and device for controlling sewing patterns of a sewing machine allows the user to edit the patterns or pattern strings saved in the database, and to mirror the patterns, or control the respective data of sewing. The sewing pattern can be easily and freely edited, and the information of all the sewing operations is clearly displayed on the display. | 05-23-2013 |
20140261122 | Cutting Device for a Sewing Machine - A cutting device for a sewing machine includes an upper-blade positioning device and a lower-blade positioning device. The upper-blade positioning device includes an upper blade upper blade fixed at a head portion of the upper-blade holder, and a spring and a restricting member sleeved on a body portion of the upper-blade holder. A restricting pin is engaged between an upper-blade drive member and the restricting member. A guide member includes a guide hole for insertion of a rod portion of the upper-blade drive member and is fixed to the base. The upper-blade drive member is inserted through a guide member of the base and moved by a connecting rod. The lower-blade positioning device includes a lower-blade holder, an adjustment member. A lower-blade shaft has one end fixed to the base and another end extended out of the base, rotating the adjustment member can adjust the position of the lower-blade holder. | 09-18-2014 |
20140363111 | UNIVERSAL BEARING - A universal bearing includes a metal piece, a plastic housing and a spherical wheel. The metal piece includes a first insertion portion. The plastic housing wraps around the metal piece and includes a second insertion portion in communication with the first insertion portion. The spherical wheel is pivotally restricted in the first and second insertion portions. The plastic housing reduces the weight of the universal bearing. The plastic housing is formed by injection molding by injection plastic directly around the support portion, therefore, the assembly of the universal bearing will be completed automatically once the plastic housing is formed. | 12-11-2014 |
20140366787 | Thread Hooking Device for a Hemming Device of a Sewing Machine - A thread hooking device for a hemming device of a sewing machine is provided with a swing arm driven to move by a drive shaft. The first hook is formed with a guide portion on which being slidably mounted a thread hooking member | 12-18-2014 |
20150075414 | Tension Release Device for Compensating Mechanical Error of a Tension Device for a Sewing Machine - A tension release device for compensating mechanical error of a tension device for a sewing machine includes a rotary arm, a tension release shaft, a guiding member, an actuating member, and a micro-adjustment member, the rotary arm is located at one end of the tension release shaft which is inserted through the base, the tension release shaft is coupled to the guiding member, the guiding member is provided with an arc-shaped guiding flange which includes a first end and a second end higher than the first end. On the actuating member is provided a push portion which protrudes toward and is pushed by the guiding flange of the guiding member, a micro-adjustment hole is formed at one end of the actuating member or at the one end of the control shaft, and the micro-adjustment member is screwed in the micro-adjustment hole and extends toward the tension release shaft. | 03-19-2015 |
20150233034 | SEWING MACHINE WITH A DRIVE-SELECTION DEVICE CAPABLE OF POSITIONING AN UPPER THREAD WIPER WHEN IN A NON-DRIVE POSITION - A sewing machine with a drive-selection device capable of positioning an upper thread wiper when in a non-drive position, the drive-selection device includes a moving member movably disposed on the pivot, an actuator for moving the moving member, and a pulling member for moving the actuator. The actuator is pivoted to the base and has one end provided with an actuating end, at the actuating end is provided an actuating protrusion which engages with and moves the actuating portion, another end of the actuator is formed with an engaging portion which is pushed against by the pulling member. The pulling member is pivoted to the base and has one side provided with a push portion which protrudes toward the engaging portion, and the pulling member is further provided with a fixing portion. An elastic member is disposed between the fixing portion and the actuating portion. | 08-20-2015 |
20150284890 | SEWING MACHINE WITH A THREADING AND AIR SUPPLY SELECTING DEVICE - A sewing machine with a threading and air supply selecting device includes a base with a main shaft for driving at least one thread wiper, and a guiding pipe is provided on the thread wiper. On the base is further disposed an air supply device driven by a drive force source. Between the air supply source and he guiding pipe is disposed a pipe-moving device for moving the connecting pipe to the guiding pipe. A swing arm of a connecting rod assembly serves to control ON and Off of the air supply source. A directional positioning device is used to stop the main shaft from rotation, when the air supply source is working. | 10-08-2015 |
20160083885 | CUTTING DEVICE FOR A SEWING MACHINE - A cutting device for a sewing machine includes an upper-blade positioning device and a lower-blade positioning device. The upper-blade positioning device includes an upper blade upper blade fixed at a head portion of the upper-blade holder, and a spring and a restricting member sleeved on a body portion of the upper-blade holder. A restricting pin is engaged between an upper-blade drive member and the restricting member. A guide member includes a guide hole for insertion of a rod portion of the upper-blade drive member and is fixed to the base. The upper-blade drive member is inserted through a guide member of the base and moved by a connecting rod. The lower-blade positioning device includes a lower-blade holder, an adjustment member. A lower-blade shaft has one end fixed to the base and another end extended out of the base, rotating the adjustment member can adjust the position of the lower-blade holder. | 03-24-2016 |
Patent application number | Description | Published |
20140251451 | Positioning structure of water supply hose for pull-out faucet - A positioning structure of a water supply hose for a pull-out faucet contains: a faucet body including an outlet; a water supply hose accommodated in the faucet body so as to supply water and including an outlet segment; a spraying head connected with the outlet segment of the water supply hose and being pulled outwardly and retracted inwardly with the water supply hose; a magnetic attraction device including a first connecting member and a second connecting member which magnetically attract with each other. The first connecting member is disposed in the outlet, the second connecting member is mounted on an outlet segment, the second connecting member retracts back to its original position with the water supply hose and the spraying head and moves into the outlet so as to magnetically attract with the first connecting member, hence the water supply hose and the spraying head are magnetically attracted and fixed. | 09-11-2014 |
20150113726 | Positioning structure of water supply hose for pull-out faucet - A positioning structure of a water supply hose for a pull-out faucet contains: a faucet body including an outlet; a water supply hose accommodated in the faucet body so as to supply water and including an outlet segment; a spraying head connected with the outlet segment of the water supply hose and being pulled outwardly and retracted inwardly with the water supply hose; a magnetic attraction device including a first connecting member and a second connecting member which magnetically attract with each other. The first connecting member is disposed in the outlet, the second connecting member is mounted on an outlet segment, the second connecting member retracts back to its original position with the water supply hose and the spraying head and moves into the outlet so as to magnetically attract with the first connecting member, hence the water supply hose and the spraying head are magnetically attracted and fixed. | 04-30-2015 |
20150267383 | Positioning structure of water supply hose for pull-out faucet - A positioning structure of a water supply hose for a pull-out faucet contains: a faucet body including an outlet; a water supply hose accommodated in the faucet body so as to supply water and including an outlet segment; a spraying head connected with the outlet segment of the water supply hose and being pulled outwardly and retracted inwardly with the water supply hose; a magnetic attraction device including a first connecting member and a second connecting member which magnetically attract with each other. The first connecting member is disposed in the outlet, the second connecting member is mounted on an outlet segment, the second connecting member retracts back to its original position with the water supply hose and the spraying head and moves into the outlet so as to magnetically attract with the first connecting member, hence the water supply hose and the spraying head are magnetically attracted and fixed. | 09-24-2015 |
20150267384 | Positioning structure of water supply hose for pull-out faucet - A positioning structure of a water supply hose for a pull-out faucet contains: a faucet body including an outlet; a water supply hose accommodated in the faucet body so as to supply water and including an outlet segment; a spraying head connected with the outlet segment of the water supply hose and being pulled outwardly and retracted inwardly with the water supply hose; a magnetic attraction device including a first connecting member and a second connecting member which magnetically attract with each other. The first connecting member is disposed in the outlet, the second connecting member is mounted on an outlet segment, the second connecting member retracts back to its original position with the water supply hose and the spraying head and moves into the outlet so as to magnetically attract with the first connecting member, hence the water supply hose and the spraying head are magnetically attracted and fixed. | 09-24-2015 |
20150292187 | Electronic faucet controlled by handle - An electronic faucet controlled by handle contains: a body, a control assembly, a water pipe set, a solenoid valve, and a magnetic sensing device. The body includes a handle seat and an outlet. The control assembly includes a valve member and a rotary lever rotated toward an opened position and a closed position. The water pipe set includes a cold-water inlet pipe, a hot-water inlet pipe, and a mixing outlet pipe. The solenoid valve is secured on the mixing outlet pipe and is opened to flow the mixing water, and the solenoid valve is closed to stop the mixing water. The magnetic sensing device includes a magnetic element mounted on the rotary lever. In addition, a magnetic sensor is fixed between the handle seat and the valve member adjacent to the magnet element. | 10-15-2015 |
20150354185 | Pull-out faucet - A pull-out faucet contains: a body and a shower assembly mounted on the body. The shower assembly includes a flexible pipe, an inflow member connected with an inlet segment of the flexible pipe, a spray head coupled with an outlet segment of the flexible pipe and retracted back to an outlet of the body after being pulled outwardly, a plurality of LED elements, a circuit board electrically, and an electric wire. The electric wire is inserted into the flexible pipe along a tunnel. The spray head includes a light conductor, a conduit member, an internal sleeve, and an external sleeve. A first stopper has a first orifice to extend out of the electric wire from the outlet segment of the flexible pipe to electrically connect with the circuit board. A second stopper has a second orifice to insert the electric wire from the inlet segment of the flexible pipe. | 12-10-2015 |
20150354186 | Pull-out faucet - A pull-out faucet contains: a body and a shower assembly mounted on the body. The shower assembly includes a flexible pipe, an inflow member, a spray head coupled with an outlet segment of the flexible pipe and retracting back to an outlet of the body after being pulled outwardly, a plurality of LED elements, a circuit board, and an electric wire. The spray head includes a light conductor having at least one input face, at least one light transmission portion, and at least one output face. The circuit board is a flexible printed circuit and at least one includes a longitudinal sheet and a C-shaped ring, the longitudinal sheet longitudinally extends into the spray head, and each of the plurality of LED elements is electrically connected with the C-shaped ring and faces to each of the at least one input face. | 12-10-2015 |
Patent application number | Description | Published |
20100232777 | PHOTOGRAPHING MODULE - This invention provides a photographing module that at least includes a lens unit, an electrically controlled focusing mechanism, an elastic unit, a supporting base and a photosensitive device. A movable member of the electrically controlled focusing mechanism is electrically driven to move the lens unit attached therewith along an optical axis so as to perform a focusing function. The elastic unit is disposed with the electrically controlled focusing mechanism and has a plurality of bridge regions. Each bridge region has a plurality of radial segments which are connected together, so that they can evenly absorb accumulated stress coming from a distortion, a plane shift along the optical axis and a certain amount of tilt of the lens unit while it is being rotated to be disposed in the photographing module or during its other movements. The elastic unit effectively utilizes available space to lengthen the bridge regions so its spring constant can be effectively reduced. | 09-16-2010 |
20110043484 | Apparatus for detecting a touching position on a flat panel display and a method thereof - This invention provides an apparatus for detecting a touching position on a flat panel display, including a display panel for displaying text and picture information, an electrically-controlled swing element with the angle of swing thereof being controlled by an electrically-driven actuator, a light source with a light beam thereof being reflected onto a display plane of the display panel or an upper or lower plane proximate to the display plane by the electrically-controlled swing element, an optical system with the optical axis thereof being parallel to the display plane, and a photo-sensing element disposed at an image plane of the optical system. A one-dimensional position of a touching point on the display panel is obtained from the photo-sensing element. Another one-dimensional position of the touching point is obtained from the said one-dimensional position and the angle of swing of the electrically-controlled swing element. | 02-24-2011 |
20110050006 | ACTUATOR - This invention provides an actuator at least including a holder having a movable member accommodation space and at least three magnet accommodation spaces, a movable member received by the movable member accommodation space of the holder, and a magnetic circuit system comprising at least three magnets and at least three coils, the magnetic circuit system enabling the movable member to move with respect to an axis and incline at an angle with respect to at least one axis; wherein each of the at least three magnets is received by one of the at least three magnet accommodation spaces and the directions of the top and bottom magnetic poles thereof are perpendicular to the axis with respect to which the movable member moves; and wherein each of the at least three coils corresponds to one of the at least three magnets and is associated with the movable member, and the central axis of each of the at least three coils is perpendicular to the axis with respect to which the movable member moves. | 03-03-2011 |
20110052170 | DRIVING CIRCUIT FOR A PHOTOGRAPHING MODULE - The present invention provides a driving circuit for a photographing module comprising: a load comprising three coils and four signal input ends; a power source configured to drive the coils and capable of providing an intermediate level between a supply voltage level and a ground level; and a set of electronic switch elements; wherein the driving circuit controls the magnitudes and directions of the electric currents flowing through the coils by switching the set of electronic switch elements, thereby enabling the photographing module to perform auto-focusing and compensate for an angle of inclination. | 03-03-2011 |
20110062800 | Linear motor - This invention provides a linear motor at least including an electrically controlled actuator and an elastic member. The electrically controlled actuator at least comprises a fixed element, a movable element, and an electrical unit, and at least provides an axial displacement. The elastic member at least comprises a fixed portion, a movable portion, an elastic portion, and a pair of power supply terminals. The fixed portion of the elastic member is connected to the fixed element of the actuator. The movable portion of the elastic member is connected to the movable element of the actuator. Various portions of the elastic member have different thicknesses depending on desired stiffness of each portion, such that the elastic member can be thinned to facilitate miniaturization of the linear motor. The needs to have an elastic member with desired stiffness and to provide good electrical contact are both met by the present linear motor. | 03-17-2011 |
20110063495 | Photographing module - This invention provides a photographing module at least including an electrically controlled actuator, an elastic member, and a photo sensor. The electrically controlled actuator at least comprises a fixed element, a movable element, and an electrical unit and at least provides an axial displacement, wherein the movable element is connected to the lens unit and the electrical unit electrically communicates with the elastic member. The elastic member at least comprises a fixed portion, a movable portion, an elastic portion, and a pair of power supply terminals, wherein the fixed portion and the movable portion are respectively connected to the fixed element and the movable element. The photo sensor is positioned on an image side of the photographing module and connected to the fixed member. The various portions of the elastic member may have different thicknesses depending on desired stiffness of each portion, such that the elastic member is thinned so as to facilitate miniaturization of the photographing module. | 03-17-2011 |
20110141320 | PHOTOGRAPHING MODULE WITH OPTICAL ZOOM - This invention provides a photographing module with optical zoom, which at least includes a focusing lens assembly, a zoom lens assembly, a focusing lens actuator, a zoom lens actuator, a photo sensor and a vibration sensor. The focusing lens actuator at least includes a first movable member, a first fixed member and a first electric unit, wherein the first electric unit can drive the first movable member to proceed axial displacement and incline at an angle with respect to at least one axis. The zoom lens actuator at least includes a second movable member, a second fixed member and a second electric unit, wherein the second electric unit can drive the second movable member to proceed axial displacement. Alternatively, the axial inclination driven by the first electric unit of the focusing lens actuator may be driven by the second electric unit of the zoom lens actuator. | 06-16-2011 |
20120113536 | AUTOFOCUS MODULE - The present invention provides an autofocus module including: a supporting base, an electrical focusing element and an conductive element, wherein the supporting base at least accommodates one lens element, the electrical focusing element is disposed at one end of the supporting base so that the electrical focusing element and the lens element are positioned along a common optical lens, and the conductive element is embedded in the supporting base and connected to the electrical focusing element and an external power source respectively. The electrical focusing element obtains power through the conductive element, and by controlling the power magnitude supplied to the electrical focusing element, the focal length thereof can be changed accordingly, thereby carrying out the autofocus operation. | 05-10-2012 |
20120222503 | ACTUATOR - This invention provides an actuator, comprising: a supporting frame having a movable element accommodation space; a movable element received by the movable element accommodation space of the supporting frame, at least one elastic element accommodation space and at least one electrically-driven element accommodation space being arranged in proximity to each other around the exterior thereof; an electrically-driven element received by the at least one electrically-driven element accommodation space and configured to cause the movable element to move with respect to at least one axis; and an elastic element configured to provide an elastic force with respect to at least one axis, wherein the elastic element is received by the at least one elastic element accommodation space and able to perform a sliding function with the at least one elastic element accommodation space. | 09-06-2012 |
20120251088 | PHOTOGRAPHING MODULE - This invention provides a photographing module comprising: a supporting frame having a movable element accommodation space, at least one first elastic element accommodation space and at least one first electrically-driven element accommodation space; a movable element having an optical system unit, at least one second electrically-driven element accommodation space and at least one second elastic element accommodation space, the movable element being received by the movable element accommodation space; an electrically-driven element received by the at least one first electrically-driven element accommodation space and the at least one second electrically-driven element accommodation space; an elastic element received by the at least one first elastic element accommodation space and the at least one second elastic element accommodation space, the elastic element being capable of sliding in the at least one second elastic element accommodation space; a vibration sensor disposed at a proper position of the photographing module for detecting a direction and a magnitude of a vibration; and a photo sensor disposed at an image side of the photographing module. | 10-04-2012 |
20160033737 | LENS DRIVING APPARATUS - A lens driving apparatus includes a holder, a cover, a carrier, a first magnet, a coil, a spring, two second magnets and a hall sensor. The holder includes an opening hole. The cover is made of metal material and coupled to the holder. The carrier is movably disposed in the cover, and for coupling to a lens. The first magnet is connected to an inner side of the cover. The coil is wound around an outer side of the carrier, and adjacent to the first magnet. The spring is coupled to the carrier. The second magnets are disposed on one end of the carrier which is toward the holder. The hall sensor is for detecting a magnetic field of any one of the second magnets, wherein the magnetic field is varied according to a relative displacement between the hall sensor and the second magnet which is detected. | 02-04-2016 |
20160085085 | LENS DRIVING MODULE - A lens driving module includes a holder, a cover, a carrier, at least one first magnet, a first coil, at least two second magnets, at least one first sensor and at least one second sensor. The holder includes an opening hole. The cover is made of metal material and coupled to the holder. The carrier is movably disposed in the cover and for coupling to a lens. The first magnet is movably disposed in the cover. The first coil is wound around an outer side of the carrier. The second magnets are disposed on one end of the carrier. The first sensor is for detecting a magnetic field of the second magnets. The second sensor is for detecting a magnetic field of the first magnet. | 03-24-2016 |
Patent application number | Description | Published |
20100090398 | Automatic dice shaking method - A automatic dice shaking method includes the step of a) positioning a dice seat of a dice box on a plane, b) joining a dice cup of the dice box to the dice seat, c) shaking the dice box in which a plurality of dice are contained, d) positioning the dice seat with which the dice cup is joined on the plane, and e) separating the dice cup from the dice seat. By means of controlling a computer-controlled mechanical arm to run dice shaking and dice cup separating actions automatically, the automatic dice shaking method improves game fairness and helps reduce the personnel cost. | 04-15-2010 |
20100090399 | Automatic dice shaking apparatus - A automatic dice shaking apparatus that uses a mechanical arm to substitute for labor in performing dice cup and dice seat joining, dice shaking and dice cup opening actions automatically, improving game fairness and reducing the personnel cost. | 04-15-2010 |
20100133748 | Automatic dice shaking system - An automatic dice shaking system includes multiple dice seat holders each having two locating grooves, multiple dice seats selectively attachable to the dice seat holders, each dice seat having an inner thread and locating rods attachable to the locating grooves of one dice seat holder to prohibit rotation of the respective dice seat relative to the respective dice seat holder, a dice cup connectable to one dice seat by threading an outer thread thereof into the inner thread of one dice seat and movable with the connected dice seat away from the dice seat holders to shake the respective set of dice, and a mechanical arm controllable to move the dice cup horizontally and vertically and to rotate the device cup. | 06-03-2010 |
20110024981 | Automatic playing card dispensing system - An automatic playing card dispensing system includes a scanner for recognizing the card suits and card values of the dispensed playing cards, a display, a set of indicator lights, and a driver unit for controlling dispensing of the playing cards and driving the display to display the card suits and card values of the dispensed playing cards been scanned by the scanner and the indicator lights to give a respective indication that indicates “Banker Win”, “Player Win” or “Tie Win”. | 02-03-2011 |
20110031686 | PLAYING CARD DISPENSING AND OPENING SYSTEM - A playing card dispensing and opening system includes a playing card dispensing unit that dispenses playing cards automatically, and a playing card opening unit that uses a motor to rotate a crank arm and to further move a transparent playing card holder plate from a horizontal position for receiving a dispensed playing card from the playing card dispensing unit to a vertical position to show the card suit and card value of the received playing card and then to a tilting position to let the received playing card fall from the transparent playing card holder plate to a playing card return slot on the table supporting the system. | 02-10-2011 |
20110172006 | Integrated electronic game system - An integrated electronic game system includes multiple game controllers for executing different games, multiple game consoles disposed in communication with one another and having carried therein different games, a central control server connected between the game controllers and the game consoles for linking the game controllers and the game consoles that execute one same game, a driver connected with the game consoles for receiving a card-opening signal from each game console and outputting a respective operation instruction, and a physical card-opening device connected to the driver and controllable by the operation instruction outputted by the driver to execute the card-opening operation of the game of one game console. Thus, different games share one common physical card-opening device, and the player can operate one game controller to switch among different games, thereby improving game system utilization, raising the player's overall interest and reducing equipment costs. | 07-14-2011 |
20110201397 | Cheat-prevention electronic card game system - A cheat-prevention electronic card game system includes a host adapted for generating multiple virtual playing cards, slave units respectively connected to the host and corresponding one respective player and adapted for receiving the virtual playing cards and displaying the virtual playing cards for viewing by the respective players, a mechanical arm connected to the host and controllable by to deal face-up real playing cards to the players, and a security device connected to the host and adapted for receiving the virtual playing cards and printing a confidential sheet before start of the game. The confidential sheet carries the data of the virtual playing cards so that the players can pick up the confidential sheet and check the data after the end of the game. By means of arranging the jobs of the slave units and the mechanical arm properly, the system saves much the card dealing time without loosing the sense like being on the spot and the sense of game reality. The use of the sale units with the security device assures game fairness. | 08-18-2011 |
20120169009 | PLAYING CARD DISPENSING AND OPENING SYSTEM - A playing card dispensing and opening system includes a motor drive unit controllable to rotate a first output shaft and rubber card-dispensing wheels in dispensing playing cards and to rotate a second output shaft and a crank arm in moving a transparent flat shovel for opening each dispensed playing card and then carrying the playing card to a playing card recycling chamber for recycling. | 07-05-2012 |
20120319351 | CARD GAME MACHINE - A card game machine includes a machine base, a track unit arranged on the machine base, a displacement motor mounted on the machine base, two card-recovery slots, a video recognition device adapted for recognizing the types and spots of each individual playing card of a set of playing cards being arranged on the machine base, a slide coupled to and movable along the track unit, a transmission belt coupled between the slide and the displacement motor for enabling the slide to be moved by the displacement motor along the track unit, and a first pickup unit and a second pickup unit carried on the slide alternatively controllable to run a playing card pickup step, a playing card recognition step, a playing card exhibition step and a playing card discarding step. | 12-20-2012 |
20150273316 | Playing Card Conduction Structure - A playing card conduction structure includes a base, a card case, a video camera, and an interruption sense device. The card case is disposed on the base and has positioning recesses to engage with positioning protrusions of the base. The base includes a conduction mechanism therein. The outer side of the base is provided with a power mechanism for supplying a power source to the conduction mechanism. The card case is provided with an inclined bottom board having a first opening and a second opening. A guide mechanism is in contact with playing cards through the first opening and the second opening. The power mechanism includes two separate powers with different rotation speeds. Thereby, the playing cards can be conducted stably to lower the mistake of conduction, such that the game process is smooth and quick to save time. | 10-01-2015 |
20150365808 | Wireless Communication System for Human Rescue - A wireless communication system for human rescue includes a rescue coordination center and a host server database connected thereto for receiving a message from a help-caller's mobile communication device, and sending the help caller's message to rescuers' mobile communication devices. The help-caller's and the rescuer's mobile communication devices can set each other as its hot spot of a base station for Wi-Fi wireless communication so as to search rescuing SSIDs preloaded in the system, and establish connection. The distance between the two devices can be derived through the Wi-Fi connection therebetween. By using relative distances between the help-caller's mobile communication device and every rescuer's mobile communication device in different azimuths, the help caller can be accurately located, thereby reducing the time lapses before the help caller is found, increasing the help caller's survival rate, and preventing missing the golden window for rescue. | 12-17-2015 |
20160035167 | Circular-Track Ball-Drawing Device - A circular-track ball-drawing device includes a circular ball-delivering mechanism and a transmission assembly. The circular ball-delivering mechanism has transparent upper and lower semicircular housings, curved joining pieces positioning a ball-retaining bar, and a helm-like wheel housed by the semicircular housings. The transmission assembly includes a support, a motor and a driving shaft. The upper and lower semicircular housings are such joined by the curved joining pieces that upper and lower openings are foamed. A combination of the upper and lower semicircular housings such assembled is fixed to the support. The helm-like wheel is driven by the motor through the driving shaft. Thereby, lottery balls are taken into the circular ball-delivering mechanism through the lower opening and discharged at the upper opening, and the whole process is visible from outside. | 02-04-2016 |
20160035168 | Multi-Circular-Track Ball-Drawing Device - A multi-circular-track ball-drawing device includes at least two vertically adjacent circular ball-delivering units that are such arranged that directions thereof include an angle of 90°. Each of the circular ball-delivering units has transparent upper and lower semicircular housings. The upper and lower semicircular housings are such joined by the curved joining pieces that upper and lower openings are foamed. The upper opening of the lower circular ball-delivering unit connects the lower opening of the upper circular ball-delivering unit through a ball-feeding platform. Thereby, the whole process where lottery balls are transported through the circular ball-delivering units is visible from outside. The lottery balls transported through the circular ball-delivering units are selectively accumulated and change an order thereof on the ball-feeding platform, making the ball drawing more unpredictable and more exciting. | 02-04-2016 |
Patent application number | Description | Published |
20130292734 | ELECTRIC CONTACT STRUCTURE FOR LIGHT EMITTING DIODES - An electric contact structure adopted for an LED comprises a nitride middle layer and an N-type metal electrode layer. The LED includes an N-type semiconductor layer, a light emission layer and a P-type semiconductor layer that are stacked to form a sandwich structure. The nitride middle layer is patterned and formed on the N-type semiconductor layer. The N-type metal electrode layer is formed on the nitride middle layer and prevented from being damaged by diffusion of the metal ions as the nitride middle layer serves as a blocking interface, thus electric property of the N-type semiconductor layer can be maintained stable. The nitride middle layer would not be softened and condensed due to long-term high temperature, thereby is enhanced adhesion. Moreover, the N-type metal electrode layer further can be prevented from peeling off, hence is increased the lifespan of the LED. | 11-07-2013 |
20130307008 | CONTINUOUS REFLECTION CURVED MIRROR STRUCTURE OF A VERTICAL LIGHT-EMITTING DIODE - A continuous reflection curved mirror structure is applied to a vertical light-emitting diode (LED) which includes a P-type electrode, a permanent substrate, a binding layer, a buffer layer, a mirror layer, a P-type semiconductor layer, a light-emitting layer, an N-type semiconductor layer and an N-type electrode that are stacked in sequence. Between the P-type semiconductor layer and the mirror layer is a filler. The filler is located right below the N-type electrode to form a protruding continuous curved surface facing the light-emitting layer. The mirror layer forms a mirror structure along the protruding continuous curved surface. With reflection provided by the mirror structure, excited light from the light-emitting layer is reflected towards two sides, so that the excited light can dodge the N-type electrode without being shielded to increase light extraction efficiency. | 11-21-2013 |
20130307009 | REFLECTION CURVED MIRROR STRUCTURE OF A VERTICAL LIGHT-EMITTING DIODE - A reflection curved mirror structure is applied to a vertical light-emitting diode (LED) which includes a P-type electrode, a permanent substrate, a binding layer, a buffer layer, a mirror layer, a P-type semiconductor layer, a light-emitting layer, an N-type semiconductor layer and an N-type electrode that are stacked in sequence. Between the P-type semiconductor layer and the mirror layer is a filler. The filler is located right below the N-type electrode to form a protruding curved surface facing the light-emitting layer. The mirror layer forms a mirror structure along the protruding curved surface. With reflection provided by the mirror structure, excited light from the light-emitting layer is reflected towards two sides, so that the excited light can dodge the N-type electrode without being shielded to increase light extraction efficiency. | 11-21-2013 |
Patent application number | Description | Published |
20100328586 | DISPLAY PANEL - A display panel having a display region and a non-display region is provided. The display panel includes a first substrate, a second substrate and a display medium between the first substrate and the second substrate. The substrate has a pixel array, a plurality of lead lines, an organic layer and a conductive pattern thereon. The pixel array is disposed within the display region. The lead lines are disposed within the non-display region and electrically connected to the pixel array. The organic layer covers the pixel array and the lead lines. The conductive pattern is disposed on the organic layer in the lead lines. The second substrate has an electrode layer thereon, and the electrode layer is disposed within the display region and the non-display region. In particular, the electrode layer and the conductive pattern are electrically connected to a common voltage. | 12-30-2010 |
20110084289 | ACTIVE DEVICE ARRAY SUBSTRATE AND FABRICATION METHOD THEREOF - An active device array substrate including a substrate, a plurality of scan lines, a plurality of data lines, a plurality of active devices, a first passivation layer, a transparent pad layer, a plurality of color filter patterns, a second passivation layer, a plurality of pixel electrodes, and a black matrix layer is provided. Each of the active devices is electrically connected to one of the scan lines and one of the data lines, respectively. The transparent pad layer having a plurality of openings for accommodating the color filter patterns is disposed on the first passivation layer located above the scan lines and the data lines. The first passivation layer, the color filter patterns and the second passivation layer have a plurality of contact windows therein. The black matrix layer is disposed above the transparent pad layer to cover a portion of the pixel electrodes. | 04-14-2011 |
20110122345 | ACTIVE DEVICE ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL - An active device array substrate includes a substrate, scan and data lines defining pixel regions, active devices, pads, color filter layers, and pixel electrodes. The active devices respectively correspond to the pixel regions and electrically connect the corresponding scan lines and data lines. The pads disposed within the corresponding pixel regions connect the active devices. The color filter layers covering the pixel regions are disposed on the active devices and the pads. Each color filter layer has an opening exposing the corresponding pad and having a polygonal shape. The pixel electrodes are located on the color filter layers in the pixel regions. Each pixel electrode connects the pad downward via the corresponding opening and has parallel fine slits having a first extension direction. An included angle between the first extension direction and an extension direction of a first side of the opening is θ1, and 60°≦θ1≦90°. | 05-26-2011 |
20110128280 | DISPLAY PANEL - A display panel including a first substrate, scan lines, data lines, sub-pixel units, a light-shielding layer, a second substrate, and a display medium is provided. Each of the sub-pixel units includes a main display unit and a sub-display unit. The main display unit includes a first switch and a first pixel electrode, wherein the first pixel electrode and the data lines adjacent thereto are separated from each other with a gap (G | 06-02-2011 |
20110141423 | PIXEL STRUCTURE - A pixel structure including a substrate, a scan line, a first data line and a first pixel unit is provided. The scan line and the first data line are disposed on the substrate. The first pixel unit includes a first active device and a first pixel electrode. The first active device is electrically connected to the scan line and the first data line. The first pixel electrode electrically connected to the first active device has a first stripe pattern and a plurality of first branches. One side of the first stripe pattern is connected to the first branches extended toward the scan line, and the other side of the first stripe pattern is overlapped with the scan line. The overlapped width of the first stripe pattern with the scan line is substantially equal to 40% to 90% of the width of the first stripe pattern. | 06-16-2011 |
20110149183 | LIQUID CRYSTAL DISPLAY - A liquid crystal display including an active device array substrate, an opposite substrate disposed above the active device array substrate, a liquid crystal layer disposed between the active device array substrate and the opposite substrate, and spacers is provided. The active device array substrate includes a substrate, pixels, a first dielectric layer and color filter patterns. Each pixel includes a first active device, a first pixel electrode and a capacitor electrode. The capacitor electrode and the first pixel electrode constitute a storage capacitor. The first dielectric layer covers the first active device. The color filter patterns are disposed on the first dielectric layer. Each of the color filter patterns has a first opening disposed above the capacitor electrode to expose the first dielectric layer above the capacitor electrode. Each first pixel electrode is respectively disposed on one of the color filters and within the corresponding first opening. | 06-23-2011 |
20110304805 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display (LCD) panel includes an active device array substrate, an opposite substrate, a sealant, a liquid crystal layer, a black matrix, and a plurality of rough structures. The active device array substrate has a display area and a peripheral area surrounding the display area, and the liquid crystal layer and the peripheral area are surrounded by the sealant. The black matrix is disposed between the active device array substrate and the opposite substrate and distributed corresponding to the display area and the peripheral area. The rough structures are disposed on a portion of the black matrix and distributed corresponding to the peripheral area. Surface roughness of the rough structures is greater than surface roughness of the black matrix distributed corresponding to the display area. | 12-15-2011 |
20120038601 | METHOD OF REPAIRING PIXEL STRUCTURE, REPAIRED PIXEL STRUCTURE AND PIXEL ARRAY - A method of repairing a pixel structure is provided. In the method, the pixel structure on a substrate is provided and includes a scan line, a data line, an active device, an insulating layer, and a pixel electrode. The scan line and the data line are located on the substrate. The active device is located on the substrate and electrically connected to the scan line and the data line. The insulating layer covers the scan line, the data line, and the active device and has a contact opening. The pixel electrode is located on the insulating layer and fills the contact opening to electrically connect the active device. A laser removing process is performed to remove the pixel electrode in the contact opening, such that the pixel electrode is electrically insulated from the active device. | 02-16-2012 |
20120138963 | PIXEL STRUCTURE - A pixel structure includes a substrate, a scan line, a first data line, a second data line, a first active device, a second active device, a first pixel electrode, and a second pixel electrode. The substrate has a first unit area and a second unit area. The first pixel electrode is disposed in the first unit area and includes a first main portion and first branch portions extending from the first main portion to an edge of the first unit area. The second pixel electrode is disposed in the second unit area and includes a second main portion and second branch portions extending from the second main portion to an edge of the second unit area, wherein at least a part of the first branch portions and at least a part of the second branch portions are asymmetrically arranged at two sides of the second data line. | 06-07-2012 |
20130113695 | DISPLAY DEVICE - A display device includes a first panel and a second panel stacked together. The first panel includes a first active region, a first peripheral region, a first substrate, a second substrate, a display medium, a pixel array integrated with a color filter film, a common electrode, and a first light shielding layer. The second panel includes a second active region, a second peripheral region, a third substrate, an element layer, and a second light shielding layer disposed in the second peripheral region. The first light shielding layer includes first light shielding patterns leaning against the pixel array and the common electrode and second light shielding patterns forming a black matrix in the first active region. The second light shielding patterns are shorter than the first light shielding patterns. The second active region is smaller than, the first active region. The second peripheral region is larger than the first peripheral region. | 05-09-2013 |
20140071385 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display (LCD) panel includes an active device array substrate, an opposite substrate, a sealant, a liquid crystal layer, a black matrix, and a plurality of rough structures. The active device array substrate has a display area and a peripheral area surrounding the display area, and the liquid crystal layer and the peripheral area are surrounded by the sealant. The black matrix is disposed between the active device array substrate and the opposite substrate and distributed corresponding to the display area and the peripheral area. The rough structures are disposed on a portion of the black matrix and distributed corresponding to the peripheral area. Surface roughness of the rough structures is greater than surface roughness of the black matrix distributed corresponding to the display area. | 03-13-2014 |
20140327864 | PIXEL STRUCTURE - A pixel structure including a substrate, a scan line, a first data line, a second data line, a first pixel unit and a second pixel unit is provided. The first pixel unit includes a first active device and a first pixel electrode. The first active device is electrically connected to the scan line and the first data line. The first pixel electrode electrically connected to the first active device and has a plurality of first branches. The first branches outwardly extend from a center of the first pixel unit, and a projection of the first branches are separated from a projection of the adjacent first data line projecting onto the substrate, and the first pixel electrode is apart from the adjacent first data line with a distance. The second pixel unit located between the first data line and the second data line. | 11-06-2014 |
20150123468 | APPARATUS, METHOD AND ARTICLE FOR POWER STORAGE DEVICE FAILURE SAFETY - In response to receiving information regarding an unsafe condition from portable electrical energy storage device (e.g., battery) safety sensors, a locking mechanism controller determines whether the battery is in a desired state to, as a safety measure, have the compartment that holds the battery locked and/or to send a signal to reduce or eliminate current draw from the battery. If the locking mechanism controller determines the battery is in the desired state to have the compartment locked, then it sends a signal to a compartment locking mechanism causing the compartment locking mechanism to lock the compartment in which the battery is located to prevent a user from opening the compartment, and thus helps protect the user against the unsafe condition. In some embodiments, the unsafe condition may be a potential or existing catastrophic failure of the battery in the compartment (e.g., a meltdown, explosion or dangerous leak, etc.). | 05-07-2015 |
Patent application number | Description | Published |
20120154299 | TOUCH PANEL - A touch panel including a first substrate, a second substrate, a first electrode layer, a second electrode layer, a third electrode layer, and a transparent piezoelectric material layer is provided. The first substrate is opposite to the second substrate. The first electrode layer, the second electrode layer, and the third electrode layer are sequentially arranged and located between the first substrate and the second substrate. The first electrode layer, the second electrode layer, and the third electrode layer are separated from one another. The transparent piezoelectric material layer is disposed between the second electrode layer and the third electrode layer. | 06-21-2012 |
20130265215 | LIGHT-EMITTING COMPONENT DRIVING CIRCUIT AND RELATED PIXEL CIRCUIT - A pixel circuit relating to an organic light emitting diode (OLED) is provided by the invention, and if the circuit configuration (5T1C) thereof collocates with suitable operation waveforms, the current flowing through an OLED in the OLED pixel circuit is not varied along with the variation of the conducting voltage (Voled_th) of the OLED in a long time driving current stress, and is not varied with the threshold voltage (Vth) shift of a TFT used for driving the OLED. Accordingly, not only the brightness decay of the OLED in the long time stress is mitigated or compensated, but also the brightness uniformity of the applied OLED display is substantially improved. | 10-10-2013 |
20150042908 | TOUCH PANEL AND TOUCH DISPLAY APPARATUS - A touch panel, including a substrate, a first electrode structure, a second electrode structure, and an insulating layer. The first electrode structure includes first electrode units and second electrode units, wherein each first electrode unit extends in a first direction, each second electrode unit extends in a second direction, and the first electrode units interlace the second electrode units. The first electrode structure is configured between the second electrode structure and the substrate. The insulating layer is configured between the first electrode structure and the second electrode structure to electrically insulate the first electrode structure from the second electrode structure. In a first touch mode, the second electrode structure does not perform a touch sensing function, while the first electrode units and the second electrode units are electrically independent respectively and perform the touch sensing function. In a second touch mode, the second electrode structure performs the touch sensing function. | 02-12-2015 |
20150109245 | TOUCH PANEL - A touch panel including a substrate, first electrodes and second electrodes is provided. The first electrodes and the second electrodes are electrically insulated from each other and are disposed on the substrate. Each first electrode includes first electrode pads and first connecting lines, and the first connecting lines connect adjacent two of the first electrode pads in series. Each second electrode includes second electrode pads and second connecting lines, and the second connecting lines connect adjacent two of the second electrode pads in series. An outer contour of each first electrode pad is defined by a first zigzag line, an outer contour of each second electrode pad is defined by a second zigzag line, and the first zigzag line and the second zigzag line located at a boundary between the first electrode and the second electrode are parallel or partially parallel to each other. | 04-23-2015 |