33 results about "Mutually Defined" patented technology

A networking database containing a plurality of records for different individuals in which individuals are connected to one another in the database by defined relationships. Each individual has the opportunity to define the relationship which may be confirmed or denied. E-mail messaging and interactive communication between individuals and a database service provider provide a method of constructing the database. The method includes having a registered individual identify further individuals and define therewith a relationship. The further individuals then, in turn, establish their own defined relationships with still other individuals. The defined relationships are mutually defined.

A premix burner for a heat generator has partial cone shells (5) which make up a vortex generator, and which encompass a conically widening vortex chamber (6) and mutually define tangential air inlet slots (7), and also with feeds for gaseous and/or liquid fuel, of which at least one is arranged along the air inlet slots (7) on the partial cone shells (5), and at least one other is arranged along a burner axis (A) which centrally passes through the vortex chamber (6). At least n partial cone shells (5) encompass the vortex chamber (6), and define n air inlet slots (7), with n≧3, preferably n≧5, the n air inlet slots (7) each have at least a maximum slot width (10) which is equal to or larger than that slot width (10) which a generic type premix burner (1) of the same size and dimensioning with m≦2 partial cone shells (5) and m air inlet slots (7) has.

A drum has a polygonal shell section and a round shell section interconnected to one another to mutually define a resonant chamber. A drum head connects to the round shell section, such as by seating on a drum wall of optionally adjustable height. Acoustic properties of the drum are enhanced by the polygonal section, and can be further influenced by providing a bass port. The bass port can have an adjustable position relative to the resonant chamber to thereby influence the coupling of acoustic waves and their transmission through the bass port.

A slotting device (100) to be used with a rock drilling apparatus (1) to drill closely together a plurality of parallel intersecting holes so as to form a slot in a brittle material, such as rock, masonry or concrete. The slotting device (100) includes a guide portion (110) connected to a body portion (120) with at least one strut (130). The guide portion (110) is disposed in a previously drilled hole, and the body portion (120) and a rotary percussion tool (7) mutually define a variable volume chamber (140) that contains flushing fluid that damps transmission of impact stress waves from a percussion device (4) of the drilling apparatus (1) to the slotting device (100).

The invention discloses a prepressing type movable trash compactor which comprises an overturn feeding mechanism, a hydraulic and electric control system, a push head assembly and a box body structure which is formed by a hydraulic and electric cabin, a push chamber and a trash can from front to back in sequence. The overturn feeding mechanism is located dead ahead of the box body structure and is hinged to the box body structure. The hydraulic and electric control system is mounted in the hydraulic and electric cabin, the push head assembly is located under the hydraulic and electric cabin and the dead ahead of the push chamber, a gate mechanism capable of moving up and down is arranged at the connecting position of the push chamber and the trash can, after the gate mechanism falls down completely, the rear wall of the hydraulic and electric cabin, a push plate of the push head assembly, a left side plate and a right side plate of the push chamber and the gate mechanism mutually define a closed prepressing chamber, and a main drain system and an auxiliary drain system are arranged on the bottom of the box body structure. Prepressing is carries out on trash through the prepressing chamber, sewage generated through the prepressing is discharged, water content of the trash is lowered, the loading amount of the compactor is improved, and the phenomena of overflowing, leakage and dripping in a transport process are avoided.

The invention relates to an electric slip ring and a fixing sleeve thereof. The electric slip ring comprises a rotary shaft; a conductive ring is arranged on the rotary shaft; the electric slip ring further comprises the fixing sleeve arranged on the rotary shaft in a sleeving mode; the fixing sleeve comprises a fixing sleeve body; the fixing sleeve body is provided with an electric brush which isin contact with the conductive ring to realize circuit conduction; the fixing sleeve and the rotary shaft are oppositely supported through a bearing; the fixing sleeve body is formed by at least twoparts which mutually define a sleeve-shaped structure in the radial direction of the fixing sleeve; at least one end surface of the two axial ends of the fixing sleeve body is further provided with aconnecting structure used for connecting any two adjacent parts of the fixing sleeve body to connect the parts into a whole, so that the fixing sleeve is convenient to mount; and the fixing sleeve isdesigned to be of a thin-wall structure to further ensure relatively small radial wall thickness of the electric slip ring.

The invention relates to a processing method and device for supporting an ADSL in a PTM mode, equipment and a medium, and the method comprises the steps: enabling a DSP digital signal processor of uplink networking equipment to decode a VPI/VCI when the ADSL is used for dial-up networking in the PTM mode; mapping the value of the decoded VPI/VCI into a vlan id, adding an 802.1 Q VLAN Tag label inan Ethernet message frame, and transmitting the 802.1 Q VLAN Tag label to an NPU network chip of an uplink internet device; and enabling the NPU network chip of the uplink internet device to receive the vlan tag, and reversely acquiring the VPI/VCI according to the mutually defined mapping relationship between the two parties, thereby finishing the processing of supporting the ADSL in the PTM mode. According to the invention, under the PTM transmission mode, the DSP can support the ADSL mode, the transmission mode of the DSP does not need to be switched, the ADSL Internet surfing is supportedunder the PTM transmission mode, and the Internet surfing efficiency is improved.

The invention discloses a filtering plate for an automobile air conditioner, wherein the filtering plate comprises a frame body; the frame body is provided with a first framework and a second framework from top to bottom; a first filtering membrane is fixed in the first framework; a second filtering membrane is fixed in the second framework; a sealed space is formed by mutually defining the first filtering membrane, the second filtering membrane and the inner wall of the frame body; a plurality of ultraviolet lamps are fixed in the sealed space. The filtering plate for the automobile air conditioner solves the problems that an ordinary filtering plate cannot filter bacteria in air, and air carrying bacteria can threaten the health of indoor personnel after entering a cab.

The invention provides an anti-splashing and oil and water collecting device for a cooking pressure cooker. The anti-splashing and oil and water collecting device for the cooking pressure cooker comprises a barrel cover (2) located on a cooker lid, and a bearing groove (3) is formed in the lower portion of the barrel cover (2). The bearing groove (3) is composed of the barrel cover (2), an outer ring wall (30) and a groove bottom (32). A drainage sleeve disc (4) located below a valve cap (11) is arranged in the barrel cover (2) in an enclosed mode, the drainage sleeve disc (4) is formed by a disc bottom (41) and an inclined wall (42) arranged on the periphery of the disc bottom (41) in a sleeved mode, the inclined wall (42) is in an upwards inclined warped shape, a side ring (44) is arranged on the outer peripheral side of the inclined wall (42), a bottom shoulder (45) is arranged at the lower end of the side ring (44), the bottom shoulder (45), the barrel cover (2) and the side ring (44) mutually define a stopping groove (46), a plurality of overflow slots (21) are formed in the barrel cover (2), and oil and water stopped by the stopping groove (46) flow into the bearing groove (3) through the overflow slots (21). The anti-splashing and oil and water collecting device for the cooking pressure cooker has the functions of anti-splashing, oil and water collecting and noise reducing under the premise that safety using of the pressure cooker is not influenced, and convenience can be brought to cooking and using of the pressure cooker.

The invention provides a pallet device and a conveying mehtod using the pallet device. The pallet device comprises a baseboard unit, two separating units which are separatedly positioned on the baseboard unit, and two connecting top trays. The connecting top trays and the baseboard units are oppositedly equipped and fixed on the separating untis, and the connecting top tray extends along a first direction, and the connecting top tray, the separating unit and the baseboard unit mutually define two inserted spaces which extend along a second direction which is different from the first direction, and an accommodating space located between the inserting space. The structure design and the conveying method dusing the pallet device can increase placing space, increase space usage, improving conveying efficiency and shortening conveying time and reducing conveying cost.

The invention discloses a bridge. The bridge comprises multiple hollow slab bridges placed in parallel; each hollow slab bridge comprises an II-shaped hollow slab bridge main body, an upper steel plate and a lower steel plate; the upper steel plates are placed on top flanges in the length direction of the II-shaped hollow slab bridge main bodies; the lower steel plates are placed on bottom flangesin the length direction of the II-shaped hollow slab bridge main bodies; the upper end surfaces of the upper steel plates extend out of the upper parts of the top flanges; the lower end surfaces of the lower steel plates extend out of the lower parts of the bottom flanges; the upper steel plates of the two adjacent hollow slab bridges are connected with each other through first fastening pieces;the lower steel plates of the two adjacent hollow slab bridges are connected with each other through second fastening pieces; web plates of the two adjacent hollow slab bridges mutually define wet joint passages; the wet joint passages are filled with concrete slurry; slurry inlet pipes are arranged at the lower ends of the wet joint passages; and slurry outlet pipes are arranged at the upper endsof the wet joint passages. According to the bridge, hinge joints of the adjacent hollow slab bridges mutually bear forces through the fastening pieces and wet joints so that the integral force bearing performance is improved and the service life is prolonged.

The invention relates to an improved LED display screen device, comprising a mounting housing for an LED display and a support for fixing the mounting housing. In the bottom wall of the mounting housing, at the middle end of the mounting housing, a clamping slot is arranged which is extended forward and backward and connected in front and rear. In the left and right end faces of the mounting housing, there are mutually defined recessed slots extending forward and backward and connected in front and rear, and a circular slot is arranged in the upper end wall of the recessed slot. The left and right sides of the support seat are mutually arranged with a first sliding slot with the notch facing upward and extending forward and backward, and the sliding frame is slidably mounted to the left and right in the first sliding slot. The upper end of the sliding frame passes through the upper end surface of the support seat, and the upper end of the sliding frame is arranged with a second slidingslot with the notch facing inward and extending forward and backward, and the second sliding slot is vertically slidably mounted by the guiding column board, the convex arm is fixedly mounted on an inner end of the sliding plate, and a ball corresponding to the circular slot is installed in the upper end surface of the convex arm.

The invention provides a wiping blade and a wiper. The wiping blade comprises a water wiping strip and a connecting device; the connecting device comprises an adapter and a connecting piece, wherein the adapter comprises a base, a first side wall and a second side wall, wherein the base is connected to the water wiping strip, the first side wall and the second side wall are opposite to each other;open holes with corresponding positions are formed in the first side wall and the second side wall; the connecting piece is mounted to the adapter; the connecting piece comprises a first wall and a second wall; mounting holes are formed in the first wall and the second wall; the mounting holes and the open holes mutually define a through hole connected with a pin of a wiping arm with a first type, wherein the connecting piece further comprises a locking piece positioned between the first wall and the second wall; the locking piece can move between a releasing position and a locking position;by observing from the axial direction of the through hole, the locking piece is partially overlapped with the through hole in the locking position and is staggered from the through hole in the releasing position.