Abstract: An energy-saving device for rapidly and infinitely compressing air includes housing, rotating shaft, spiral fan blade, power unit, transmission gear set, and fixing bracket, it is characterized in that the housing is connected with the fixing bracket, the rotating shaft with the spiral fan blade has upper and lower transmission gear sets, the power unit provided on the fixing bracket rotates the rotating shaft through the transmission gear set, so that a tornado-like airflow is generated in the space between the housing and rotating shaft, the devices can be stacked infinitely, so that the airflow is continuously accelerated to produce a powerful air thrust. The present invention can be widely used in aircraft and other vehicles, weapons, and protection and other aspects.

Abstract: A human powered electricity generation device, comprising: a mechanism for receiving energy provided by a user; a first generator for receiving the energy provided by the user from the mechanism and generating electricity power; a power meter for measuring the electricity power generated by the first generator to be transmitted to an electricity power grid; an input device for receiving an identity of the user; and a processor, configured for following: receiving the identity of the user from the input device before the power meter measuring the generated electricity power; receiving information of the measured electricity power from the power meter; and outputting the information of the measured electricity power associated with the identity.

Abstract: A multifunctional fine cultivation device includes power grid, column, solar panel, circular container, fluorescent lamp, inset sticking board, and irrigation port. The container on the lowest side of the device is adapted to accommodate sands, and the middle of the container has the column, the top end of which is provided with the power grid; the upper side of the container is provided with the solar panel with a shape of high peripheral and low middle; the solar panel is in electric connection with the power grid, allowing the power grid to have low voltage for repelling birds; the solar panel has an inclined angle allowing rain water to flow into and be collected in the container; water can also penetrate into the ground through the feet, and the irrigation port can realize precision irrigation, and fluorescent lamps and inset sticking board attract and stick insets.

Abstract: A cartridge preprocessing system applied to an automated molecular diagnostics instrument is provided. The cartridge preprocessing system includes a piercing device and a cleaning device. The piercing device includes a drive assembly and a piercing member, and the drive assembly is configured to control the piercing member to alternately move to a piercing station and a cleaning station. The piercing member is configured to pierce a barrier film of a cartridge that moves to the piercing station, and the cleaning device is configured to clean the piercing member that moves to the cleaning station.

Abstract: A hybrid-layered cell for a bulletproof structure includes a viscous absorber layer, a first elastic metal layer, a viscous-elastic foundation layer and a second elastic metal layer, orderly arranged in a lamination manner. The viscous absorber layer contains a semi-liquid viscous material. The first elastic metal layer, laminated fixedly to the viscous absorber layer, has a first predetermined toughness. The viscous-elastic foundation layer, laminated fixedly to the first elastic metal layer by opposing the viscous absorber layer, has predetermined elasticity and compressibility. The second elastic metal layer, laminated fixedly to the viscous-elastic foundation layer by opposing the first elastic metal layer, has a second predetermined toughness. In addition, the first predetermined toughness is higher than the second predetermined toughness.

Abstract: A portable demolition device is based on that the volume of water increases after cooling and freezing. A silicone bag is used to inject controllable water into the designated gap position, and a compressor is used to cool the water through heat conduction until the water freezes. When the water freezes to ice, the ice enlarges the gap. Then another portable demolition device or a replaced silicone bag is used to further enlarge the gap with water until a demolition is complete. The invention has the following advantage: 1. Stable. Compared with other demolition tools, the invention can accurately control the position, direction and force to be demolition. 2. Large-scale demolition can be completed by using a plurality of the invention together, such as directional demolition of an entire building. 3. It is easier to control the direction and strength in large-scale demolition, so that the safety is greatly improved.

Abstract: An energy-saving device for rapidly and infinitely compressing air includes housing, rotating shaft, spiral fan blade, power unit, transmission gear set, and fixing bracket, it is characterized in that the housing is connected with the fixing bracket, the rotating shaft with the spiral fan blade has upper and lower transmission gear sets, the power unit provided on the fixing bracket rotates the rotating shaft through the transmission gear set, so that a tornado-like airflow is generated in the space between the housing and rotating shaft, the devices can be stacked infinitely, so that the airflow is continuously accelerated to produce a powerful air thrust. The present invention can be widely used in aircraft and other vehicles, weapons, and protection and other aspects.

Abstract: Glasses with a mouse function include eyeball-capturing signal emitting devices, eyeball-capturing signal receiving devices, an eyeball-movement capturing glasses instrument, and mouse function realizing foot pedals. The present invention is convenient in use, and can trigger the mouse to move through eyeball movement. Furthermore, the foot pedals can replace the functions of the buttons of a mouse, thereby releasing two hands, alleviating diseases caused by a mouse, so that the operation of the computer enters a new field.

Abstract: A packing box is provided. The packing box is formed by several splicing materials of a standard model. The splicing material on the top of the packing box is provided with an air pump with automatic pumping and the pressure monitoring functions. The inner side of each splicing material is provided with an air bag, and the air bags are inflatable and connected to one another via connection tubes. The air bags are able to be spliced or separated with one another, and the shape of each air bag is subject to the outline dimension of a packaged object when the air bags are inflated. The size and shape of the packing box can be determined according to the size and shape of the packaged object, so is applicable to the objects with any sizes and shapes. The packing box does not need additional fillers and is recyclable.

Abstract: A multi-purpose multi-directional rotator includes: a half-hollowed housing, the interior thereof connected with a fixing pinhole plate, and retractable load rods inserted thereon; the fixing pinhole plate is inserted with a number of fixing pins; the top end of the fixing pin is connected with a spring, and the bottom end thereof is provided with a rubber sheet. The present invention can be used to rotate different shapes of objects through a number of fixing pins inside, and the fixing pins are in close contact with the object by pressing the half-hollowed housing to further squeeze the springs; thereafter, the retractable load rods are pulled out and moved to rotate the rotator, allowing the object to be rotated through the friction force without being limited by the appearance and shape of the object, which adequately meets the rotation needs of some worn and odd-shaped objects.

Abstract: A call handling method is provided. The call handling method, comprising receiving a notification of a call with a caller id number; searching for a first contact tuple corresponding to the caller id number in a filter book; determining whether a category of the first contact tuple is denoted as normal when the contact tuple is found; and prompting a user to answer the call when the category of the contact tuple is not denoted as normal.

Abstract: A hybrid-layered apparatus for a bulletproof structure includes a viscous absorber layer, a first elastic layer, a viscous-elastic foundation layer, and a second elastic layer, orderly arranged in a lamination manner The viscous absorber layer contains a semi-liquid viscous material. The first elastic layer, laminated fixedly to the viscous absorber layer, has a first predetermined toughness. The viscous-elastic foundation layer, laminated fixedly to the first elastic layer by opposing the viscous absorber layer, has predetermined elasticity and compressibility. The second elastic layer, laminated fixedly to the viscous-elastic foundation layer by opposing the first elastic layer, has a second predetermined toughness. In addition, the first predetermined toughness is higher than the second predetermined toughness.

Abstract: A method for permitting unfamiliar call, applied to a communication device having a memory and a call-blocking app to provide an unfamiliar call, includes the steps of: configuring an area in the memory of the communication device as a storage unit; recording at least one password into a password-correlated table in the storage unit, each of the at least one password being related to a specific user of the communication device; as an unfamiliar call is received, asking a caller of the unfamiliar call to provide an answer for a trivial question immediately provided by the communication device; determining whether or not the answer matches any of the at least one password in the password-correlated table; forwarding the unfamiliar call to the user corresponding to the matched password listed in the password-correlated table if positive; and, blocking the unfamiliar call if negative.

Abstract: An access device comprises a shared storage, a first network module for connecting to a wide-area network; a second network module for connecting to a user device in a local area with the access device, and a processor coupled to the first and the second network modules and for executing instructions stored in a non-volatile memory to realize following steps: having the user device connecting to a third party server via the wide-area network for making a first online financial arrangement with an electronic account of an owner of the access device, and having the user device connecting to the wide-area network or the shared storage after the first online financial arrangement is successfully done.

Abstract: A portable energy-saving and environment-friendly electric vehicle is light in weight, small in volume, convenient in electricity charging, and can be disassembled for portability in a backpack. The backpack is further furnished with a crank-handle generator to enable manpower electricity generation and working out simultaneously. This energy-saving and environment-friendly electric vehicle is mainly comprised of two adjustable skateboards and a support rod for adjusting speed and connecting a battery set. The battery set can be conveniently replaced roadside or at other locations. In a situation of power loss, manpower can be used to charge the battery set. Thus, the situation of power loss fully disabling the electric vehicle can be met. In addition, the battery set associated with the generator is reliable for charging mobile phones and computers.

Abstract: The present invention discloses an integrated airport design. The runways are designed in an elevated curved shape. The middles of landing runways and take-off runways are designed as an overhead parking apron, and the terminal building is below the runways. Therefore, the usable area of the whole airport is increased. The length of each elevated curved runway is lengthened comparing to the traditional straight runway within the same area. In addition, the downhill take-off runway can enhance take-off operation and reduce the fuel consumption. Thus, the existing land resources can be used to the maximum extent.

Abstract: A portable energy-saving and environment-friendly electric vehicle is light in weight, small in volume, convenient in electricity charging, and disassemble to be collected into a backpack for portability. The backpack is further furnished with a crank-handle generator to fulfill manpower electricity generation and working out simultaneously. This energy-saving and environment-friendly electric vehicle is mainly consisted of two adjustable skateboards and a support rod for adjusting speed and connecting a battery set. The battery set can be conveniently replaced roadside or domestically. In a situation of power out, manpower can be used to charge the battery set. Thus, the situation of power out to shut down the electric vehicle can be met. In addition, the battery set associated with the generator is reliable for charging mobile phones and computers.

Abstract: A multi-purpose backpack that can help a user to rest has an appearance showing no difference with an ordinary backpack. A handle can be pulled to retrieve a retractable supporting structure up away from the backpack. The supporting structure can be fully expanded to form a stable triangular supporting device. A back sheet of the backpack can be turned pivotally to a front of the backpack for forming a soft seat. The soft seat can be connected with the supporting structure so as to form a seat without any foreign support. A neck bracket can be hanged and secured to the supporting structure. Thereupon, the multi-purpose backpack that helps the user to rest is fully expanded and set. By providing the multi-purpose backpack, people can rest anywhere and anytime at no need of any additional device.

Abstract: A method for permitting unfamiliar call, applied to a communication device having a memory and a call-blocking app to provide an unfamiliar call, includes the steps of: configuring an area in the memory of the communication device as a storage unit; recording at least one password into a password-correlated table in the storage unit, each of the at least one password being related to a specific user of the communication device; as an unfamiliar call is received, asking a caller of the unfamiliar call to provide an answer for a trivial question immediately provided by the communication device; determining whether or not the answer matches any of the at least one password in the password-correlated table; forwarding the unfamiliar call to the user corresponding to the matched password listed in the password-correlated table if positive; and, blocking the unfamiliar call if negative.

Abstract: A completely transparent spherical body is surrounded externally by a plurality of leaf plates arranged in equal spacing along a main outer ring rack of the spherical body. Two rubber tires are included to wrap the spherical body. A rider inside the spherical body pedals to rotate the spherical body forward. A vehicle having the spherical body can be autonomously operated to move on land or water, and in the air. In addition, to operate this vehicle, no specific road or environmental requirement is needed, and no other obstacle, even a traffic accident can stop its movement.