Patent application number | Description | Published |
20150063794 | INSTANTANEOUS WATER-HEATING DISPENSING DEVICE AND HEATING MODULE THEREOF - The present invention discloses a water dispensing device including a water tank and at least one heating module. Each heating module includes a body and a heating plate, the body includes a groove, an input terminal located one end of the groove and connected the water tank, an output terminal located other end of the groove, and a plurality of ribs. The ribs formed on the bottom surface of the groove and the height is less than a depth of the groove, two arms of the ribs connect the sidewalls of the groove, and the density of the arrangement is decremented from the input terminal to the output terminal. The heating plate is covered the groove and doesn't contact the ribs, and the surface of the heating plate which is deviated from the groove has a plurality of heating units, be used to convert the power into the heat energy. | 03-05-2015 |
20150071624 | INSTANTANEOUSLY HEATING WATER DISPENSER AND CONTROL METHOD THEREOF - An instantaneously heating water dispenser, electrically connected with an external power, includes a voltage detection module, a voltage compensation module, a water tank, a heating module, and a control module. The voltage detection module detects a voltage level of the external power. The voltage compensation module operates in coordination with the voltage detection module and stabilizes the voltage level of the external power. The heating module electrically connected with the voltage compensation module is connected with the water tank, and converts the external power compensated into a thermal energy. The control module is electrically connected with the heating module and the voltage compensation module and configured for controlling the amount of water flow injected into the heating module and the thermal power generated by the heating module according to the amount of water to be dispensed from the instantaneously heating water dispenser and the associated water temperature. | 03-12-2015 |
20150085298 | OPTICAL SENSOR ARRAY APPARATUS - Disclosure is related to an optical sensor array apparatus. According to one embodiment of the invention, multiple sensor pixels are arranged as an array and forming a sensor array. Every comparator circuit is connected to one sensor pixel so as to calculate its energy state. A light source such as laser is installed in the apparatus. A control circuit is provided to recognize the sensor pixels' energy states for determining the spatial interference difference made by the reflected ray. The sensor array apparatus may be adapted to various surfaces since the light intensity and exposure time is able to be modulated as a compensation mechanism. | 03-26-2015 |
20150085299 | LIGHT TRACING METHOD AND APPARATUS THEREOF - Disclosure is related to a light tracing method, and an apparatus thereof. According to one embodiment of the invention, the apparatus is such as an optical indexer. The method for determining a moving direction is performed based on an optical constructive or destructive interference pattern made by reflected lights received by a sensor chip. In particular, the coherent light may be preferably used in order to enhance the interference effect. In an exemplary embodiment, the method includes firstly the sensor pixels in the sensor chip receiving the reflected light, and calculating the energy. Next, within a time slot, the energy state of each sensor pixel can be calculated. A moving vector may be determined from a difference between the binary energy states of the adjacent sensor pixels. The binary energy state is based on a comparison between every sensor pixel and a statistic average within the sampling time slot. | 03-26-2015 |
20150097778 | OPTICAL SENSING MODULE, LASER POINTING DEVICE USING THE SAME AND THE FABRICATING METHOD THEREOF - An optical sensing module includes an image sensing element having an optical sensor array and at least a control unit. A light emitting chip provides a coherent light. The light is reflected from an outside surface and to be received by the optical sensor array. A substrate is mounted with the image sensing element and the light emitting chip. A cover is mounted on the substrate to cover the image sensing element and the light emitting chip, and the cover includes a first light-transmitting portion on the transmission path of the light. The optical sensing module is disposed on a base having a second light-transmitting portion on the transmission path of the light. | 04-09-2015 |
20150115867 | SOLAR ENERGY HARVESTING PROTECTING SHEATH AND BACK-SIDE COVER FOR MOBILE DEVICE - The present disclosure provides a solar energy harvesting protecting sheath for installing to the back-side cover of a mobile device. The solar energy harvesting protecting sheath comprises a body, a solar energy receiving unit, a solar energy harvesting circuit, a thermal resistive layer and an energy transmission interface. A containing portion of the body is for accommodating the mobile device. The solar energy harvesting circuit is disposed in the body and coupled to the solar energy receiving unit. The solar energy harvesting circuit has at least an energy storage unit for storing solar energy. The thermal resistive layer disposed in the body is placed between the solar energy receiving unit and the solar energy harvesting circuit. The energy transmission interface is coupled to the energy storage unit and transmits the energy in the energy storage unit to the mobile device through an electrical connector of the mobile device. | 04-30-2015 |
20150130394 | ADAPTIVE SOLAR ENERGY HARVESTING DEVICE - The present disclosure provides an adaptive solar energy harvesting device comprising a solar energy receiving unit, a voltage converter and a charging power controller. The voltage converter has an input terminal and an output terminal. The input terminal of the voltage converter is coupled to the solar energy receiving unit, and receives the electric energy generated by the solar energy receiving unit through the input terminal. The charging power controller is coupled to the output terminal of the voltage converter, and senses the supply voltage at the output terminal of the voltage converter. The charging power controller generates a charging voltage and a charging current to charge at least an electricity storage unit. The charging power controller adjusts the charging voltage and the charging current according the feed-forward control related to the supply voltage at the output terminal of the voltage converter. | 05-14-2015 |
20150193019 | MOBILE APPARATUS WITH OPTICAL INDEXER, AND METHOD FOR INDEXING USING THE SAME - Disclosure is to a mobile apparatus having an optical indexer, and a method for performing indexing. The mobile apparatus includes an optical indexing module for sensing a movement. A control interface is generated in simulation and displayed on the mobile apparatus as it apparatus operates as a computer mouse. In the method, the simulated control interface is initiated in the beginning. The optical indexing module is activated to perform a tracing process, in which the optical indexing module emits a light and receives, especially by the multiple sensing cells arranged in an array, the reflected light. The photo energy received by the every sensing cell within a time slot can be computed. The energy difference in the time slot is used to determine a moving direction. An indexing signal is generated by converting movement signal made by optical indexing module and control signal from the simulated control interface. | 07-09-2015 |
20150261329 | ELECTRONIC DEVICE HAVING OPTICAL INDEXING MODULE - Disclosure herein is to an electronic device installed with an optical indexing module. The electronic device is such as a computer device. The optical indexing module is provided for controlling the cursor generated by a computer operating system. The indexing module may be disposed near the touch-control pad of a laptop computer; or cooperated with other control interfaces for controlling the cursor and performing operations. The electronic device may also be a cursor control device connected with a computer system. The cursor control device is disposed with the optical indexing module. In appearance, an opening is formed on the device for the optical indexing module allowing emitting and receiving lights there-through. The multiple sensing cells arranged in an array receive the reflected lights. An indication signal for controlling the cursor is generated by determining a moving direction according to an energy difference made among the arrayed sensing cells. | 09-17-2015 |
20150287879 | Light Emitting Diode Device Having Super Lattice Structure and a Nano-Structure Layer - A light emitting diode device is provided, which comprises a silicon-based substrate, a buffer layer, a super lattice structure layer, a nano-structure layer, a first semiconductor layer, a light emitting layer, and a second semiconductor layer. The buffer layer is formed on the silicon-based substrate, the super lattice structure layer is formed on the buffer layer, the nano-structure layer is formed on the super lattice structure layer, a first semiconductor layer is formed on the nano-structure layer, and the light emitting layer is formed between the first semiconductor layer and the second semiconductor layer. The super lattice layer and the nano-structure can release the stress within the light emitting diode device, and reduce the epitaxy defect, so that the internal quantum effect and the external quantum effect can be increased. | 10-08-2015 |
20150287881 | Light Emitting Diode Device - A light emitting diode device comprises the transparent conductive layer is formed on the conductive substrate, the p-type semiconductor layer is formed on the transparent conductive layer, the active layer is formed on the p-type semiconductor layer, and the n-type semiconductor layer is formed on the active layer, the buffer layer is formed on the n-type semiconductor layer, and a metal electrode is formed on a rough and uneven surface of the buffer layer, in which the electrical property of the n-type semiconductor layer is opposites to that of the p-type semiconductor layer. The reflective effect within the light emitting diode device can be increased. In addition, by reducing the thickness of the undoped GaN layer, the absorption of ultraviolet light inside the components of the light emitting diode device can be reduced. | 10-08-2015 |
Patent application number | Description | Published |
20100158655 | MANIPULATOR - A manipulator includes a support arm, a grasping member, and a connecting assembly. The connecting assembly connects the support arm with the grasping member. A base is fixed to the support arm, and the holder is fixed to the base. The holder defines an assembling hole, and a perimeter of the assembling hole increases along a direction towards the base. The connecting member has a first assembling portion received in the assembling hole of the holder. The elastic member is positioned between the base and the connecting member, thus producing an elastic force to drive the connecting member to resist the holder. | 06-24-2010 |
20110095056 | DISPENSING APPARATUS - A dispensing apparatus includes a mounting plate and a dispenser fixed to the mounting plate. The dispenser includes a nozzle valve, a valve plug, an actuating shaft, and a nozzle. The nozzle valve defines a cavity containing a material, and defines an inlet opening on a sidewall thereof to communicate with the cavity. The valve plug is disposed in the cavity. The actuating shaft extends through an end of the nozzle valve, and is connected to the valve plug. The nozzle is disposed at the other end of the nozzle valve facing the actuating shaft. The actuating shaft moves the valve plug away from or closer to the nozzle so as to close or open the inlet opening. | 04-28-2011 |
20110113622 | REMOVAL MECHANISM FOR PRINTED CIRCUIT BOARD - Removal mechanism for holding a PCB includes a suction cup, a floating pin comprising a rod and a frustum-shaped head at an end, a connecting member and a positioning board for supporting the PCB opposite to a positioning surface of the suction cup, the positioning board forming a positioning post corresponding to a pinhole of the suction cup. The positioning surface of the suction cup is for holding the PCB, and defines a pinhole having a frustum-shaped opening at the positioning surface. The connecting member defines a limiting hole for receiving the head of the floating pin. The opening has an angled sliding surface, and the end of the floating pin away from the head is connected to the suction cup, and an axial and radial movement of the floating pin adjusts relative position of the suction cup and the positioning post for aligning the positioning post and the pinhole. | 05-19-2011 |
20110132125 | CARTESIAN COORDINATE ROBOT - A Cartesian coordinate robot includes a first transmission mechanism slidably connected to a second transmission mechanism, a third transmission mechanism slidably connected to the second transmission mechanism. The first transmission mechanism includes a first guide rail, a first slider slidably connected to the first guide rail, and a first driving module driving the first slider. The second transmission mechanism includes a second guide rail perpendicular to the first guide rail, a second slider slidably connected to the second guide rail, and a second driving module driving the second slider. The third transmission mechanism includes a third guide rail perpendicular to the first guide rail and the second rail, a third slider slidably connected to the third guide rail, and a third driving module driving the third slider. | 06-09-2011 |
20110266732 | ROTARY JOINT AND WORKTABLE USING THE SAME - A rotary joint includes a shaft, at least one input member defining an input hole rotatably sleeved on the shaft, and a plurality of sealing members positioned between the shaft. the at least one input member and an output member are fixed on the shaft. The shaft, the at least one input member, and the sealing members defines a circular channel cooperatively communicating with the input hole. The output member defines at least one output hole corresponding to the input member. The shaft defines at least one transmission hole intercommunicating the at least one output hole and the circular channel. | 11-03-2011 |