Abstract: An ultrasonic nebulizer including a circuit unit, a nebulization module, and a frequency sweeping unit. Constant electric power in the nebulization module of the ultrasonic nebulizer is maintained by automatic compensation of electric power consumption and/or current consumption. A fixed current consumption and electric power consumption of the nebulization module of the ultrasonic nebulizer is achieved by auto compensation, thereby improving nebulization performance.

Abstract: A circuit for liquid atomizing device coupled to an atomizing module is disclosed. The circuit for liquid atomizing device includes a conversion unit, a control unit and a voltage adjustment unit. The control unit is coupled to the conversion unit and controls the conversion unit to output a transforming voltage. The voltage adjustment unit is coupled between the conversion unit and the atomizing module. The voltage adjustment unit according to the transforming voltage outputs a driving voltage to the atomizing module. The driving voltage includes a plurality of electrolysis sections and a plurality of negative level sections. Each electrolysis section indicates that the atomizing module produces a forward electrolysis reaction. Each negative level section indicates that the atomizing module produces a backward electrolysis reaction.

Abstract: A circuit for liquid atomizing device coupled to an atomizing module is disclosed. The circuit for liquid atomizing device includes a conversion unit, a control unit and a voltage adjustment unit. The control unit is coupled to the conversion unit and controls the conversion unit to output a transforming voltage. The voltage adjustment unit is coupled between the conversion unit and the atomizing module. The voltage adjustment unit according to the transforming voltage outputs a driving voltage to the atomizing module. The driving voltage includes a plurality of electrolysis sections and a plurality of negative level sections. Each electrolysis section indicates that the atomizing module produces a forward electrolysis reaction. Each negative level section indicates that the atomizing module produces a backward electrolysis reaction.

Abstract: A medicine accommodating structure includes a medicine accommodating unit and a movable unit. The medicine accommodating unit is disposed in a receiving space, and the medicine accommodating unit includes a medicine accommodating space and a first opening communicated between the receiving space and the medicine accommodating space. The movable unit is movably disposed between the receiving space and the medicine accommodating space through the first opening At least one pharmaceutical capsule having a medicinal liquid received therein is placed inside the medicine accommodating space. Whereby, when the movable unit is moved from the receiving space into the medicine accommodating space, the movable unit can pierce into the at least one pharmaceutical capsule, such that the medicinal liquid can flow from the at least one pharmaceutical capsule into the receiving space.

Abstract: A nebulization structure includes a carrier unit, a vibration unit, a nebulization unit and a position-limiting unit. The carrier unit has a first carrier portion and a first surrounding portion extended from an outer perimeter of the first carrier portion, and the first carrier portion has a through hole. The vibration unit includes an annular vibrating sheet disposed on the carrier unit. The nebulization unit is disposed on the first carrier portion, and the nebulization unit has a plurality of micro holes communicated with the through hole. The position-limiting unit has a first position-limiting portion disposed on the nebulization unit and a second position-limiting portion extended from an outer perimeter of the first position-limiting portion and along the first surrounding portion. The nebulization unit is positioned between the first carrier portion and the position-limiting unit, and the first position-limiting portion has an opening for exposing the micro holes.

Abstract: A protection structure for protecting a portable ultrasonic nebulizer includes a plurality of protection units. One of the protection units has a protection body and an elastic body connected with the protection body, the protection body is disposed on a top cover of the portable ultrasonic nebulizer, and one portion of the elastic body is received inside an exhaust vent of the top cover for enclosing the exhaust vent of the top cover.

Abstract: The invention provides an ultrasonic nebulizer comprising a circuit unit, a nebulization module, and a frequency sweeping unit. The invention utilizes the technique of maintaining constant electric power in the nebulization module of the ultrasonic nebulizer by automatic compensation of electric power consumption and/or current consumption. Using such a technique, the invention allows a fixed current consumption and electric power consumption of a nebulization module of an ultrasonic nebulizer by auto compensation, thereby improving nebulization performance.

Abstract: A line-switchable Near Field Communication (NFC) medical device comprising: a physiological measurement unit; a Micro Control Unit; a first NFC module in which there are a first memory and a first radio wave antenna communicating with an external second NFC module; a switching module communicating with the Micro Control Unit as well as the first NFC module and enabling or disabling information to be written into or read from the first NFC module's first memory.

Abstract: A line-switchable Near Field Communication (NFC) medical device comprising: a physiological measurement unit; a Micro Control Unit; a first NFC module in which there are a first memory and a first radio wave antenna communicating with an external second NFC module; a switching module communicating with the Micro Control Unit as well as the first NFC module and enabling or disabling information to be written into or read from the first NFC module's first memory.

Abstract: The present invention provides an antenna configuration structure of an NFC (Near Field Communication) enabled medical device and comprises: a case body; a screen installed on the case body to display physiological parameters and having a screen area; an NFC-enabled module provided with a wireless antenna for data exchange wherein the wireless antenna is arranged as a coiled body which encloses an antenna area overlapping at least one region of the screen area. As such, a user who institutively approaches his/her portable device near to the screen of the NFC-enabled medical device is able to exchange data due to identical positions of the antenna and the screen in the NFC-enabled medical device as medical equipment with excellent convenience in structural design and sensing as well as a humanized interface.

Abstract: A keyswitch includes a key cap, a base, a first support member, a second support member and a link member. The base has a first restraining portion and a third restraining portion. The first support member is disposed between the key cap and the base. The first support member has a second restraining portion. The first restraining portion restrains the second restraining portion from moving in a direction perpendicular to the base. The second support member is disposed between the key cap and the base and opposite to the first support member. The second support member has a fourth restraining portion. The third restraining portion restrains the fourth restraining portion from moving in the direction perpendicular to the base. When the key cap is pressed to a bottom of the base, the second and fourth restraining portions are located under the first and third restraining portions respectively.

Abstract: A microdroplet generation apparatus comprises an oscillation plate having a first through-hole, a connection plate having a second through-hole corresponding to the first through-hole, a nozzle disc fixed to the connection plate and having a plurality of tiny injection holes on a region thereof corresponding to the first and second through-holes, and a bonding material joining together the oscillation plate and the connection plate. The connection plate has at least one side wall corresponding to and joined with a side wall of the contour or the first through-hole of the oscillation plate. The side walls of the connection plate increase the joined area of the connection plate, whereby is enhanced the joining strength of the connection plate and the oscillation plate, and whereby the connection plate can effectively conduct the vibration energy of the radial and longitudinal Rayleigh waves to the nozzle disc, and whereby is improved liquid atomization.

Abstract: The invention discloses a membrane circuit board including a substrate, a plurality of first signal pins and a second signal pin. The first signal pins and the second signal pin are disposed on the substrate. The substrate has a first edge. Each of the first signal pins has a first terminal, and the first terminal has a first width. The second signal pin has a second terminal, which is disposed between the first edge and the first terminal. The second terminal has a second width. The second width is larger than the first width. Accordingly, the membrane circuit board may have high error tolerance and better quality control efficiency.

Abstract: A keyswitch includes a key cap, a base, a first support member, a second support member and a link member. The base has a first restraining portion and a third restraining portion. The first support member is disposed between the key cap and the base. The first support member has a second restraining portion. The first restraining portion restrains the second restraining portion from moving in a direction perpendicular to the base. The second support member is disposed between the key cap and the base and opposite to the first support member. The second support member has a fourth restraining portion. The third restraining portion restrains the fourth restraining portion from moving in the direction perpendicular to the base. When the key cap is pressed to a bottom of the base, the second and fourth restraining portions are located under the first and third restraining portions respectively.

Abstract: The invention discloses a keyboard comprising a substrate and a plurality of keyswitches. The keyswitches are disposed on the substrate. The substrate includes a first connection portion and a reinforcement structure. The first connection portion is formed from bending the substrate. Each keyswitch includes a keycap and a lift support device. The keycap has a second connection portion. The lift support device is disposed between the keycap and substrate. The lift support device has a third connection portion and a fourth connection portion. The first connection portion is connected to the third connection portion, and the second connection portion is connected to the fourth connection portion. The lift support device is used for carrying the keycap to move vertically relative to the substrate. The reinforcement structure can enhance the connection strength between the first connection portion and the substrate.

Abstract: A press-key with low light diffusing design, adapted to be received inside a frame of a keyboard, is disclosed, which comprises: a substrate; a keycap, formed with a light-transmissive part, being mounted on the substrate while enabling the same to move vertically up and down in relative to the substrate; a light-emitting unit, disposed inside the keycap at a position below the light-transmissive part; and a light mask, made of an opaque material and being formed as an upward-extending wall surrounding the circumference of the light-emitting unit while allowing an opening to be formed on top thereof at a position corresponding to the light-transmissive part and thus allowing the light emitted from the light-emitting unit to be projected out of the light mask only through the opening of the same and thus to be emanating out of the keycap only through the light-transmissive part.

Abstract: An automatic keyboard inspection apparatus, adapted for inspecting a keyboard, is disclosed, which comprises: a retractable device, a pressing part, a path control unit and a dual-axial platform; wherein, as the automatic keyboard inspection apparatus is enabled to operate in a first mode, the retractable device will activate a linkage rod to move axially so as to trigger the pressing part to drop by the gravity and thus press upon a specific key of the keyboard; and as the automatic keyboard inspection apparatus is enabled to operate in a second mode, specifying a route of a specific traveling distance, the pressing part is direct to travel and fall following the specified route to press upon the specific key; and the dual-axial platform, being adapted for carrying the keyboard, is able to perform a bi-axial movement with respect to a 2-D Cartesian coordinates of X, Y axes so as to enable the pressing part to drop and press on four different corners of the specific key for testing the same.

Abstract: A microdroplet generation apparatus comprises an oscillation plate, a connection plate, a nozzle disc and a bonding material, wherein the nozzle disc is interposed between the oscillation plate and connection plate, and wherein the oscillation plate, connection plate and nozzle disc are joined with the bonding material. The oscillation plate and the connection plate respectively have a first through-hole and a second through-hole corresponding to each other. The nozzle disc has injection holes on the area corresponding to the first and second through-holes. The nozzle disc has via-holes on the area not corresponding to the first through-hole and the second through-hole. The bonding material passes through the via-holes of the nozzle disc to join the oscillation plate and the connection plate and fasten the nozzle disc to between the oscillation plate and the connection plate. Thus, vibration energy can be effectively transmitted from the vibration plate to the nozzle disc.

Abstract: The invention discloses a membrane circuit board including a substrate, a plurality of first signal pins and a second signal pin. The first signal pins and the second signal pin are disposed on the substrate. The substrate has a first edge. Each of the first signal pins has a first terminal, and the first terminal has a first width. The second signal pin has a second terminal, which is disposed between the first edge and the first terminal. The second terminal has a second width. The second width is larger than the first width. Accordingly, the membrane circuit board may have high error tolerance and better quality control efficiency.

Abstract: The invention discloses a keyswitch and a keyboard. The keyboard includes a substrate, an upper cover and a plurality of the keyswitches. The upper cover, disposed on the substrate, has a plurality of accommodating spaces. Each keyswitch is respectively disposed in one of the accommodating spaces. Each keyswitch includes a keycap and a lift support device. The keycap has a skirt portion. The skirt portion contacts the upper cover. The lift support device is disposed between the keycap and the substrate. The lift support device enables the keycap to move vertically relative to the substrate. A complete surface is formed by the upper cover, the keycaps and the skirt portions, so as to prevent light leakage and maintain an equal height of the keyswitches.